The DOI matches its Crossref record; 105 of the 107 references it cites were found in a registry or an index; none of the 138 sources its claims cite is checked for support yet.
Physiology and immunology of the cholinergic antiinflammatory pathway
Open accessAbstract
Cytokine production by the immune system contributes importantly to both health and disease.The nervous system, via an inflammatory reflex of the vagus nerve, can inhibit cytokine release and thereby prevent tissue injury and death.The efferent neural signaling pathway is termed the cholinergic antiinflammatory pathway.Cholinergic agonists inhibit cytokine synthesis and protect against cytokine-mediated diseases.Stimulation of the vagus nerve prevents the damaging effects of cytokine release in experimental sepsis, endotoxemia, ischemia/reperfusion injury, hemorrhagic shock, arthritis, and other inflammatory syndromes.Herein is a review of this physiological, functional anatomical mechanism for neurological regulation of cytokine-dependent disease that begins to define an immunological homunculus.The germ is nothing; the terrain is everything. -Louis Pasteur (on his deathbed)Historical perspective of the cytokine theory of disease For more than 1,500 years, the predominant medical doctrine of disease causation was the humoral theory of disease.As posited by Galen (Claudius Galenus of Pergamum, 129-200 AD), this theory held that disease was caused by an imbalance in bodily humors.Produced by internal organs, the humors mediated healthful effects when their levels were properly regulated and balanced.This theory was not displaced until advances in microscopy and microbiology enabled Rudolf Virchow to formulate the theory of cellular pathology and Louis Pasteur the germ theory of disease.Research into the causes of illness turned outward as a growing body of investigation focused on exogenous rather than endogenous factors in disease causation.Pasteur's deathbed remark, however, belied the notion that germs could tell the whole story.It was a tacit acknowledgment to Claude Bernard, who advocated that health was due to equilibrium in the "milieu interieur" and maintained by "a continuous and delicate compensation, established as by the most sensitive of balances" (Lessons on the phenomena of life common to animals and vegetables).Common wisdom in the 1970s dictated that the immune response to pathogens or injury was uniformly for the good.Every facet of the immune response was believed to have a role (albeit some unknown) in eradicating invaders and neutralizing the potential for damage.Certainly, or so the reasoning went, the body would not use its own cells to make potentially toxic molecules in quantities large enough to injure tissues or even kill.The development of shock, tissue injury, circulatory collapse, hemorrhagic necrosis, multiple organ failure, and other physiological calamities associated with bacterial infection were attributed to the direct action of pathogenic toxins, not the host response.A few dared to challenge this view, notably Lewis Thomas, who wrote in his classic 1975 book The lives of a cell, "When we sense lipopolysaccharide, we are likely to turn on every defense at our disposal; we will bomb, defoliate, blockade, seal off, and destroy all the tissues in the area.All of this seems unnecessary, panicdriven . . .The self-disintegration of the whole animal that follows a systemic injection can be interpreted as a well-intentioned but lethal error.The mechanism is itself quite a good one, when used with precision and restraint (1)."Scientific advances would soon prove his statement to be unerringly prescient.Early investigators exploring physiological mechanisms of fever, weight loss, and acute phase responses to acute and chronic infection led the way in changing beliefs about disease pathogenesis.They gave evidence that proteins produced by macrophages and other immune cells, not pathogens, caused tissue damage and disease syndromes in experimental animals.Studies in the 1980s of these proteins, newly named cytokines (including, for example, IL-1, IL-6, and TNF), revealed that they possessed pleiotropic biological activities that were either beneficial or injurious.From this emerged the cytokine theory of disease, the concept that cytokines produced by the immune system can cause the signs, symptoms, and damaging aftereffects of disease (Figure 1) (reviewed in ref. 2).Consider as one example the case of TNF, a cytokine implicated as a necessary and sufficient mediator of lethal septic shock caused by infection with Gram-negative bacteria.TNF is produced during Gram-negative bacteria-induced acute septic shock (3).Administration of TNF to healthy mammals (including humans) reproduces the hemodynamic, metabolic, immunological, and pathological manifestations of the disease (4), and gene knockout or pharmacological blockade of TNF activity prevents the development of lethal septic shock (5).Other pathophysiological activities ascribed to TNF were the capacity to cause fever and localized inflammation (4, 6).Clinical successes in the 1990s using drugs that specifically inhibit TNF for patients with inflammatory bowel disease or rheumatoid arthritis directly implicated a pathogenic role of
Overview
AI snapshot
Written from the paper’s full text.
TL;DR
This review synthesizes evidence that the vagus nerve, via its principal neurotransmitter acetylcholine acting on the α7 subunit of the nicotinic acetylcholine receptor (α7 nAChR), suppresses proinflammatory cytokine production through an "inflammatory reflex" termed the cholinergic antiinflammatory pathway. The author argues this neural circuit restrains cytokine-mediated tissue damage across experimental sepsis, endotoxemia, ischemia/reperfusion, hemorrhagic shock, arthritis, ileus, and pancreatitis, and proposes an "immunological homunculus" framework for CNS regulation of immunity.
Key findings
- Vagus nerve stimulation significantly inhibits TNF release in animals receiving lethal endotoxin, and inhibits IL-1, IL-6, IL-8, and HMGB1 as well; the effect is absent in α7 nAChR–knockout animals and in vagotomized animals, indicating α7 nAChR–dependent signaling.
- The spleen is identified as the principal source of systemic TNF during endotoxemia: splenectomy significantly reduces TNF levels in liver and blood, and vagus nerve stimulation then fails to reduce them further; common celiac branch vagotomy abrogates the TNF-suppressing effects of stimulation in spleen and serum.
- In cecal perforation sepsis, nicotine given 24 hours after onset of lethal peritonitis significantly reduced serum HMGB1, indicating the pathway can act after disease is established; in E. coli peritonitis, vagotomy increased inflammatory cell recruitment, cytokine levels, and liver damage, while nicotine restored balance.
- In hemorrhagic shock, vagus nerve stimulation conferred protection against hypotension, prolonged survival, and decreased TNF; protective effects were reversed by the nicotinic antagonist chlorisondamine, and bilateral vagotomy ablated ACTH1-24's protective effects.
- Signaling is proposed to proceed via decreased nuclear translocation of NF-κB and JAK2-mediated phosphorylation/activation of STAT3 recruited to α7 nAChR.
Methods
- Narrative review article (Journal of Clinical Investigation), not primary research; it synthesizes the author's own laboratory work and the broader literature on the cholinergic antiinflammatory pathway.
- Evidence base is predominantly preclinical animal models (rodent endotoxemia, cecal ligation/perforation sepsis, live E. coli peritonitis, hemorrhagic shock, aortic and splanchnic ischemia/reperfusion, myocardial ischemia/reperfusion, carrageenan paw edema and air pouch inflammation, experimental pancreatitis, surgery-induced ileus) plus cited clinical observations.
- No new data, systematic search strategy, or meta-analysis is reported; the paper presents a mechanistic wiring diagram and a conceptual framework.
Limitations
- Stated: the paper notes that clinical studies show decreased vagus nerve activity is associated with increased disease severity but "have not established a causal relationship," and that it remains possible severe disease itself suppresses vagus nerve activity; the final answer "shall await clinical studies of vagus nerve modulation in humans."
- Stated: whether α7 nAChR downstream signaling in immunologically competent cells requires cofactors, ion channel activity, or other substrates is uncertain, and ongoing studies are needed.
- Stated: whether compensation, sensitization, desensitization, or tolerance occurs in the pathway is unknown (e.g., after truncal vagotomy), and the role of α7 AChR on lymphocytes and microglia in autoimmune disease is described as "an unexplored possibility."
- Evident from the text: the review is single-authored by a researcher whose laboratory generated much of the cited work, and the "immunological homunculus" is explicitly speculative ("I suspect," "it is plausible," "artistic rendition"), with no direct evidence presented for somatotopic CNS control of specific immune responses.
Model-written summary. Check it against the paper before relying on it.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
80 Not checked yet · 6 No basis given · 4 Own interpretation
In the paper
“From this emerged the cytokine theory of disease, the concept that cytokines produced by the immune system can cause the signs, symptoms, and damaging aftereffects of disease (Figure 1) (reviewed in ref. 2).”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Abstract
What the sources say
- Not checked yetcites [2] Tracey, K.J. 2005.Fatal sequence: the killer within. Dana Press. Washington, DC, USA. 238 pp.
plaindirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
In the paper
“gene knockout or pharmacological blockade of TNF activity prevents the development of lethal septic shock (5).”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Abstract
What the sources say
- Not checked yetcites [5] Pfeffer, 1993, Cell. source
plaindirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
In the paper
“Administration of TNF to healthy mammals (including humans) reproduces the hemodynamic, metabolic, immunological, and pathological manifestations of the disease (4)”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Abstract
What the sources say
- Not checked yetcites [4] Tracey, 1986, Science. source
plaindirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: unclear — It is unclear whether the paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
In the paper
“TNF is produced during Gram-negative bacteria-induced acute septic shock (3).”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Abstract
What the sources say
- Not checked yetcites [3] Tracey, 1987, Nature. source
plaincorrelational- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
None of the sources cited for this claim have been checked yet.
In the paper
“Nonetheless, together the present results indicate that α7 nAChR-dependent signals, which can be activated via vagus nerve stimulation, regulate cytokine production and the capacity for damage.”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Figure 1
What the sources say
hedgeddirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
In the paper
“Stimulation of vagus nerve signals was shown to significantly inhibit TNF release in animals receiving lethal amounts of endotoxin (18).”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > The cholinergic antiinflammatory pathway
What the sources say
- Not checked yetcites [18] Borovikova, 2000, Nature. source
plaindirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
In the paper
“Recent results showing that intracerebroventricular administration of muscarine receptor agonists significantly decreases serum TNF levels during endotoxemia indicate that muscarinic brain networks also regulate the cytokine-controlling function of the vagus nerve.(34).”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Figure 2
What the sources say
- Not checked yetcites [34] Pavlov, 2006, Proc. Natl. Acad. Sci. U. S. A. source
hedgeddirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
In the paper
“Treatment of these mice with nicotine, a potent α7 nAChR agonist, significantly reduced serum levels of HMGB1, a cytokine mediator of lethality in this model (27).”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Sepsis.
What the sources say
- Not checked yetcites [27] Wang, 2004, Nat. Med. source
plaindirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
In the paper
“Intracerebral administration of muscarine agonists also stimulates an increase in vagus nerve signaling to the heart as measured by increasing instantaneous heart rate variability”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Figure 2
What the sources say
- Not checked yetcites [34] Pavlov, 2006, Proc. Natl. Acad. Sci. U. S. A. source
plaindirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
In the paper
“This indicates that vagus nerve-derived cholinergic signals provide tonic or continuous neurological modulation of cytokine synthesis, functioning as a governor on an engine that limits the magnitude of the immune response.”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Figure 1
What the sources say
- Not checked yetcites [26] Wang, 2003, Nature. source
hedgeddirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
- It may state two separate claims as one. 31
- Probably not a substantial claim. 1
None of the sources cited for this claim have been checked yet.
In the paper
“Other pathophysiological activities ascribed to TNF were the capacity to cause fever and localized inflammation (4, 6).”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Abstract
What the sources say
plaindirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: unclear — It is unclear whether the paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
It may state two separate claims as one.
None of the sources cited for this claim have been checked yet.
In the paper
“Consider as one example the case of TNF, a cytokine implicated as a necessary and sufficient mediator of lethal septic shock caused by infection with Gram-negative bacteria.”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Abstract
What the sources say
hedgeddirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
It may state two separate claims as one.
In the paper
“Vagus nerve stimulation in WT mice inhibits TNF synthesis in spleen, liver, and blood but not in α7 nAChR subunit-knockout animals (28).”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Figure 2
What the sources say
- Not checked yetcites [28] Huston, 2006, J. Exp. Med. source
plaindirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
It may state two separate claims as one.
In the paper
“an accidental discovery revealed that intracerebral administration of a molecule that inhibited TNF production also increased efferent vagus nerve activity and inhibited inflammation outside the CNS (17).”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > The cholinergic antiinflammatory pathway
What the sources say
- Not checked yetcites [17] Bernik, 2002, J. Exp. Med. source
plaindirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
It may state two separate claims as one.
In the paper
“vagus nerve stimulation in α7 nAChR-knockout animals fails to suppress cytokine synthesis whereas it significantly inhibits cytokine release in wild-type littermates (26).”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Figure 1
What the sources say
- Not checked yetcites [26] Wang, 2003, Nature. source
plaindirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
It may state two separate claims as one.
In the paper
“When sufficient concentrations are achieved, proinflammatory cytokine levels are inhibited, the magnitude of the inflammatory response is dampened, and damage is prevented.”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Antiinflammatory humoral mechanisms restrain cytokine production
What the sources say
- Not checked yetcites [10] Nathan, 2002, Nature. source
plaindirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
It may state two separate claims as one.
In the paper
“The spleen is the major source of both hepatic and systemic TNF during endotoxemia; it releases newly synthesized TNF into the splenic vein, which drains into the liver, and from there, TNF crosses into the systemic circulation (28).”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Figure 2
What the sources say
- Not checked yetcites [28] Huston, 2006, J. Exp. Med. source
plaindirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
It may state two separate claims as one.
None of the sources cited for this claim have been checked yet.
In the paper
“Subsequent work established that vagus nerve signaling inhibits cytokine activities and improves disease endpoints in experimental models of sepsis, ischemia/reperfusion, hemorrhagic shock, myocardial ischemia, ileus, experimental arthritis, and pancreatitis (17)(18)(19)(20)(21)(22)(23)(24)(25).”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > The cholinergic antiinflammatory pathway
What the sources say
boosteddirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
It may state two separate claims as one.
The paper states this without a source or data behind it here, so there is nothing to check it against. The quote shows it is in the paper.
In the paper
“this cranial nerve, which meanders through the thorax and abdomen and has been termed the single most important nerve in the body, is a primitive extension of the CNS to the visceral organs, including organs of the reticuloendothelial system, such as the spleen and liver, that are major sources of damaging cytokines.”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > The cholinergic antiinflammatory pathway
plain- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
It may state two separate claims as one.
In the paper
“Splenectomy significantly reduces TNF levels in liver and blood, and vagus nerve stimulation fails to reduce levels further (28).”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Figure 2
What the sources say
- Not checked yetcites [28] Huston, 2006, J. Exp. Med. source
plaindirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
It may state two separate claims as one.
None of the sources cited for this claim have been checked yet.
In the paper
“Ligand-receptor interaction on cytokine-expressing cells culminates in decreased nuclear translocation of NF-κB as well as activation of the transcription factor STAT3 via phosphorylation by JAK2, which is recruited to the α7 nAChR (Figure 3) (22,27).”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Figure 1
What the sources say
plaindirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
It may state two separate claims as one.
None of the sources cited for this claim have been checked yet.
In the paper
“Clinical successes in the 1990s using drugs that specifically inhibit TNF for patients with inflammatory bowel disease or rheumatoid arthritis directly implicated a pathogenic role of this cytokine in other diseases (7-9) and validated in humans the fundamental premise of the cytokine theory of disease.”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Abstract
What the sources say
plaindirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: unclear — It is unclear whether the paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
It may state two separate claims as one.
None of the sources cited for this claim have been checked yet.
In the paper
“IL-10-deficient mice have increased susceptibility to both inflammatory bowel disease and adjuvant arthritis”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Antiinflammatory humoral mechanisms restrain cytokine production
What the sources say
plaindirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: unclear — It is unclear whether the paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
It may state two separate claims as one.
In the paper
“In a model of bacterial peritonitis based upon intraperitoneal injection of live Escherichia coli, vagotomy caused a significant increase in the number of inflammatory cells recruited to the peritoneum, higher cytokine levels, and more extensive tissue damage in the liver (35).”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Sepsis.
What the sources say
- Not checked yetcites [35] van Westerloo, 2005, J. Infect. Dis. source
plaindirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
It may state two separate claims as one.
In the paper
“Stimulation of the vagus nerve in mice with surgery-induced ileus significantly attenuated hypomotility and reduced cytokine production (22).”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Experimental arthritis.
What the sources say
- Not checked yetcites [22] de Jonge, 2005, Nat. Immunol. source
plaindirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
It may state two separate claims as one.
In the paper
“In another model, vagus nerve stimulation conferred significant protection against the development of shock after splanchnic artery reperfusion injury and inhibited the production of TNF and other cytokines (20).”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Ischemia/reperfusion.
What the sources say
- Not checked yetcites [20] Altavilla, 2006, Shock. source
plaindirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
It may state two separate claims as one.
In the paper
“Stimulation of the vagus nerve in animals subjected to carrageenan-induced paw swelling significantly attenuated the development of edema formation and inhibited the local production of cytokines in the zone of inflammation (23).”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Experimental arthritis.
What the sources say
- Not checked yetcites [23] Borovikova, 2000, Auton. Neurosci. source
plaindirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
It may state two separate claims as one.
None of the sources cited for this claim have been checked yet.
In the paper
“Other studies indicate that cholinergic stimulation controls endothelial activation, leukocyte recruitment, coagulation, and fibrinolysis, which modulates the development of damage during sepsis (25,36).”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Sepsis.
What the sources say
hedgeddirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
It may state two separate claims as one.
In the paper
“Administration of GTS-21, an α7 nAChR receptor agonist, significantly decreased pancreati-tis severity and attenuated pulmonary inflammation (24).”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Pancreatitis.
What the sources say
- Not checked yetcites [24] van Westerloo, 2006, Gastroenterology. source
plaindirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
It may state two separate claims as one.
In the paper
“Stimulation of the vagus nerve during myocardial ischemia/reperfusion in rats significantly reduced the accumulation of free radicals and reduced the incidence of severe arrhythmias and lethality (19).”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Ischemia/reperfusion.
What the sources say
- Not checked yetcites [19] Mioni, 2005, Crit. Care Med. source
plaindirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
It may state two separate claims as one.
In the paper
“A high-fat diet also activates increased efferent vagus nerve activity, which decreases TNF levels and confers significant protection against hemorrhagic shock (41).”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Hemorrhagic shock.
What the sources say
- Not checked yetcites [41] Luyer, 2005, J. Exp. Med. source
plaindirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
It may state two separate claims as one.
In the paper
“Vagus nerve stimulation conferred protection against leukocyte accumulation in the ileum and lung and reduced the severity of tissue damage; the protective effects were reversed by administration of nicotinic receptor antagonists (20).”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Ischemia/reperfusion.
What the sources say
- Not checked yetcites [20] Altavilla, 2006, Shock. source
plaindirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
It may state two separate claims as one.
None of the sources cited for this claim have been checked yet.
In the paper
“Sudden death, increased morbidity and mortality following cardiac surgery in hostile or depressed patients, and increased death rates in patients with sepsis or organ failure are linked clinically to decreased vagus nerve activity (50)(51)(52)(53)(54).”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Figure 4
What the sources say
plaincorrelational- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
It may state two separate claims as one.
None of the sources cited for this claim have been checked yet.
In the paper
“Intracerebral administration of CNI-1493, a tetravalent guanylhydrazone that stimulates muscarinic brain networks, increased vagus nerve activity and conferred significant protection against ischemia/ reperfusion-mediated damage (17,44).”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Ischemia/reperfusion.
What the sources say
plaindirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
It may state two separate claims as one.
A conclusion the paper draws from its own results — it cites no other source for it, so there is none to check. The quote shows it is in the paper.
In the paper
“The wiring diagram for the cholinergic antiinflammatory pathway (Figure 2) maps the concept that the brain can anatomically and functionally coordinate cytokine responses through neural networks that are analogous to other complex and essential physiological systems.”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > A wiring diagram as a template for the immunological homunculus
plaindirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
Probably not a substantial claim.
In the paper
“Similar beneficial effects were achieved by administration of nicotine, which activated phosphorylation of STAT3 and its binding to and transactivation of its corresponding DNA-response elements.”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Experimental arthritis.
What the sources say
- Not checked yetcites [22] de Jonge, 2005, Nat. Immunol. source
plaindirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: unclear — It is unclear whether the paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
It may state two separate claims as one.
In the paper
“Vagus nerve stimulation of rats during lethal hemorrhagic shock conferred significant protection against the development of hypotension, prolonged survival, and decreased TNF production (21).”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Hemorrhagic shock.
What the sources say
- Not checked yetcites [21] Guarini, 2003, Circulation. source
plaindirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
It may state two separate claims as one.
In the paper
“Administration of nicotine to these animals restored the cytokine balance, reduced influx of inflammatory cells, and attenuated tissue damage in the liver (35).”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Sepsis.
What the sources say
- Not checked yetcites [35] van Westerloo, 2005, J. Infect. Dis. source
plaindirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
It may state two separate claims as one.
In the paper
“As the vagus nerve does not signal directly to either the paw or the subcutaneous tissues, it is likely that the reduction in inflammation observed following vagus nerve stimulation in these models is attributable to the downregulation of cytokine production by the reticuloendothelial system and redirection of leukocyte trafficking away from the periphery (28).”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Experimental arthritis.
What the sources say
- Not checked yetcites [28] Huston, 2006, J. Exp. Med. source
hedgedconditional- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
It may state two separate claims as one.
None of the sources cited for this claim have been checked yet.
In the paper
“Exercise reduces levels of TNF and other cytokines, confers protection against cardiovascular disease and type 2 diabetes, increases vagus nerve activity, and confers protection against the development of atherosclerosis (84)(85)(86)(87)(88)(89)(90).”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Shedding light on ancient concepts and modern clinical problems
What the sources say
plaindirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
It may state two separate claims as one.
The paper states this without a source or data behind it here, so there is nothing to check it against. The quote shows it is in the paper.
In the paper
“Since weight loss and exercise are each associated with increasing vagus nerve activity, one can consider whether enhanced activity in the cholinergic antiinflammatory pathway might decrease cytokine production and reduce the damage and metabolic derangements mediated by chronic, low-grade systemic inflammation that is characteristic of the metabolic syndrome.”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Shedding light on ancient concepts and modern clinical problems
plaincorrelational- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: passes — The paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
It may state two separate claims as one.
None of the sources cited for this claim have been checked yet.
In the paper
“Behavioral modification, meditation, hypnosis, biofeedback, and cognitive and relaxation therapies, which have been advocated for treatment of inflammation, can stimulate vagus nerve activity (69)(70)(71)(72)(73)(74)(75).”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Shedding light on ancient concepts and modern clinical problems
What the sources say
plaindirect- Asserted: passes — The authors put it forward as true.
- Checkable: passes — It can be checked against evidence.
- Load-bearing: unclear — It is unclear whether the paper’s conclusions depend on it.
- Based: passes — The paper gives a reason why it holds.
It may state two separate claims as one.
The paper relies on this without support.
Complex behavior originating in higher brain centers can directly influence outflow through the vagus nerve.
“Abundant evidence points to the concept that complex behavior originating in higher brain centers can directly influence outflow through the vagus nerve.”
The paper relies on this without support.
Deficiencies in the cholinergic antiinflammatory pathway lead to exaggerated cytokine responses and worsened morbidity.
“The available evidence today may favor the former interpretation because deficiencies in the cholinergic antiinflammatory pathway lead to exaggerated cytokine responses and worsened morbidity.”
The paper relies on this without support.
Nicotine inhibits cytokine production via an α7 nAChR-dependent mechanism.
“current understanding that nicotine inhibits cytokine production via an α7 nAChR-dependent mechanism makes it plausible to consider whether this pathway is activated in the subset of patients that derive benefit from nicotine.”
The paper relies on this without support.
Alzheimer disease and other brain degenerative disorders are characterized by cholinergic deficiency and decreased vagus nerve activity.
“Alzheimer disease and other brain degenerative disorders are characterized by cholinergic deficiency and decreased vagus nerve activity.”
The paper relies on this without support.
The CNS is organized somatotopically, such that specific neural networks regulate or coordinate particular actions in the periphery.
“The CNS is organized somatotopically, such that specific neural networks regulate or coordinate particular actions in the periphery.”
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
In the citing paper
“The vagus nerve was reported to have important anti-inflammatory activities in acute inflammation due to inhibition of TNF [107].”
From Interaction of the endocrine system with inflammation: a function of energy and volume regulation (2014) · cites this paper as [107]
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
Each contradiction between two passages listed here was confirmed by an independent check.
Rated minor: it would not touch a result — a value no result rests on, a p-value that stays on the same side of the significance level, or a conflict that is clerical, resolved elsewhere in the paper, or outside its own findings.
In the paper
§ Physiology and immunology of the cholinergic antiinflammatory pathway > Shedding light on ancient concepts and modern clinical problems
“The NIH fact sheet on acupuncture notes that "preclinical studies have documented acupuncture's effects, but they have not been able to fully explain how acupuncture works within the framework of the Western system of medicine" (64).”
§ Physiology and immunology of the cholinergic antiinflammatory pathway > References
“64. Biswas, A.K., Scott, W.A., Sommerauer, J.F., and Luckett, P.M. 2000. Heart rate variability after acute traumatic brain injury in children. Crit. Care Med. 28:3907-3912.”
Citations
Cites
2 retracted
Mioni, C., Bazzani, C., Giuliani, D., Altavilla, D., Leone, S., Ferrari, A., Minutoli, L., Bitto, A., Marini, H., Zaffe, D., et al. (2005) · Critical Care Medicine · doi:10.1097/01.ccm.0000186762.05301.13 · Cited by 148
RetractedWu, X., Gao, J., Yan, J., Owyang, C., & Li, Y. (2004) · Journal of Neurophysiology · doi:10.1152/jn.00791.2003 · Cited by 53
RetractedVagus nerve stimulation attenuates the systemic inflammatory response to endotoxin
Borovikova, L. V., Ivanova, S., Zhang, M., Yang, H., Botchkina, G. I., Watkins, L. R., Wang, H., Abumrad, N., Eaton, J. W., & Tracey, K. J. (2000) · Nature · doi:10.1038/35013070 · Cited by 4,211
Self-citationTracey, K. J. (2002) · Nature · doi:10.1038/nature01321 · Cited by 3,728
Self-citationNicotinic acetylcholine receptor α7 subunit is an essential regulator of inflammation
Wang, H., Yu, M., Ochani, M., Amella, C. A., Tanovic, M., Susarla, S., Li, J. H., Wang, H., Yang, H., Ulloa, L., et al. (2003) · Nature · doi:10.1038/nature01339 · Cited by 3,228
Self-citationTargan, S. R., Hanauer, S. B., van Deventer, S. J. H., Mayer, L., Present, D. H., Braakman, T., DeWoody, K. L., Schaible, T. F., & Rutgeerts, P. J. (1997) · New England Journal of Medicine · doi:10.1056/nejm199710093371502 · Cited by 3,135
The anti-inflammatory effect of exercise
Petersen, A. M. W., & Pedersen, B. K. (2005) · Journal of Applied Physiology · doi:10.1152/japplphysiol.00164.2004 · Cited by 3,100 · cited 1×
“Exercise reduces levels of TNF and other cytokines, confers protection against cardiovascular disease and type 2 diabetes, increases vagus nerve activity, and confers protection against the development of atherosclerosis (84–90).”
Gralton, B. (2008) · Art monthly Australia · Cited by 3,001
Points of control in inflammation
Nathan, C. (2002) · Nature · doi:10.1038/nature01320 · Cited by 2,738
Shock and Tissue Injury Induced by Recombinant Human Cachectin
Tracey, K. J., Beutler, B., Lowry, S. F., Merryweather, J., Wolpe, S., Milsark, I. W., Hariri, R. J., Fahey, T. J., Zentella, A., Albert, J. D., et al. (1986) · Science · doi:10.1126/science.3764421 · Cited by 2,549
Self-citationAnti-cachectin/TNF monoclonal antibodies prevent septic shock during lethal bacteraemia
Tracey, K. J., Fong, Y., Hesse, D. G., Manogue, K. R., Lee, A. T., Kuo, G. C., Lowry, S. F., & Cerami, A. (1987) · Nature · doi:10.1038/330662a0 · Cited by 2,448 · cited 1×
“TNF is produced during Gram-negative bacteria–induced acute septic shock (3).”
Self-citationElliott, M. J., Maini, R. N., Feldmann, M., Kalden, J. R., Antoni, C., Smolen, J. S., Leeb, B., Breedveld, F. C., Macfarlane, J. D., Bijl, J. A., et al. (1994) · The Lancet · doi:10.1016/s0140-6736(94)90628-9 · Cited by 1,682
Pfeffer, K., Matsuyama, T., Kündig, T. M., Wakeham, A., Kishihara, K., Shahinian, A., Wiegmann, K., Ohashi, P. S., Krönke, M., & Mak, T. W. (1993) · Cell · doi:10.1016/0092-8674(93)90134-c · Cited by 1,677
Stroke-Associated Pneumonia: Major Advances and Obstacles
Hannawi, Y., Hannawi, B., Rao, C. P. V., Suárez, J. I., & Bershad, E. M. (2013) · Cerebrovascular Diseases · doi:10.1159/000350199 · Cited by 1,664
Tumor necrosis factor (cachectin) is an endogenous pyrogen and induces production of interleukin 1.
Dinarello, C. A., Cannon, J. G., Wolff, S. M., Bernheim, H. A., Beutler, B., Cerami, A., Figari, I. S., Palladino, M. A., & O'Connor, J. V. (1986) · The Journal of experimental medicine · doi:10.1084/jem.163.6.1433 · Cited by 1,472
Cholinergic agonists inhibit HMGB1 release and improve survival in experimental sepsis
Wang, H., Liao, H., Ochani, M., Justiniani, M., Lin, X., Yang, L., Al-Abed, Y., Wang, H., Metz, C., Miller, E. J., et al. (2004) · Nature Medicine · doi:10.1038/nm1124 · Cited by 1,170
Self-citationThe nuclear factor HMGB1 mediates hepatic injury after murine liver ischemia-reperfusion
Tsung, A., Sahai, R., Tanaka, H., Nakao, A., Fink, M. P., Lotze, M. T., Yang, H., Li, J., Tracey, K. J., Geller, D. A., et al. (2005) · The Journal of Experimental Medicine · doi:10.1084/jem.20042614 · Cited by 1,113
Self-citationde Jonge, W. J., van der Zanden, E. P., The, F. O., Bijlsma, M. F., van Westerloo, D. J., Bennink, R. J., Berthoud, H.-R., Uematsu, S., Akira, S., van den Wijngaard, R. M., et al. (2005) · Nature Immunology · doi:10.1038/ni1229 · Cited by 1,074
Colletti, L. M., Remick, D. G., Burtch, G. D., Kunkel, S. L., Strieter, R. M., & Campbell, D. A. (1990) · Journal of Clinical Investigation · doi:10.1172/jci114656 · Cited by 817
Brodie, S. E. (1996) · Survey of Ophthalmology · doi:10.1016/s0039-6257(96)80075-0 · Cited by 770
Sternberg, E. M., Hill, J. M., Chrousos, G. P., Kamilaris, T., Listwak, S. J., Gold, P. W., & Wilder, R. L. (1989) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.86.7.2374 · Cited by 723
Huston, J. M., Ochani, M., Rosas-Ballina, M., Liao, H., Ochani, K., Pavlov, V. A., Gallowitsch-Puerta, M., Ashok, M., Czura, C. J., Foxwell, B., et al. (2006) · The Journal of Experimental Medicine · doi:10.1084/jem.20052362 · Cited by 683 · cited 6×
“Vagus nerve stimulation in WT mice inhibits TNF synthesis in spleen, liver, and blood but not in α 7 nAChR subunit–knockout animals (28).”
InfluentialSelf-citationPathophysiology of acute pancreatitis
Bhatia, M., Wong, F. L., Cao, Y., Lau, H. Y., Huang, J., Puneet, P., & Chevali, L. (2005) · Pancreatology · doi:10.1159/000085265 · Cited by 544
Pharmacological stimulation of the cholinergic antiinflammatory pathway
Bernik, T. R., Friedman, S. G., Ochani, M., DiRaimo, R., Ulloa, L., Yang, H., Sudan, S., Czura, C. J., Ivanova, S. M., & Tracey, K. J. (2002) · The Journal of Experimental Medicine · doi:10.1084/jem.20011714 · Cited by 529
Self-citationWatkins, L. R., Goehler, L. E., Relton, J. K., Tartaglia, N., Silbert, L., Martin, D., & Maier, S. F. (1995) · Neuroscience Letters · doi:10.1016/0304-3940(94)11105-r · Cited by 516
Transdermal Nicotine for Active Ulcerative Colitis
Pullan, R. D., Rhodes, J., Ganesh, S., Mani, V., Morris, J. S., Williams, G. T., Newcombe, R. G., Russell, M., Feyerabend, C., Thomas, G., et al. (1994) · New England Journal of Medicine · doi:10.1056/nejm199403243301202 · Cited by 505
Saeed, R. W., Varma, S., Peng-Nemeroff, T., Sherry, B., Balakhaneh, D., Huston, J., Tracey, K. J., Al-Abed, Y., & Metz, C. N. (2005) · The Journal of Experimental Medicine · doi:10.1084/jem.20040463 · Cited by 489
Self-citationThomas, L. (1971) · New England Journal of Medicine · doi:10.1056/nejm197105132841908 · Cited by 422
Davidson, N. J., Leach, M. W., Fort, M. M., Thompson-Snipes, L., Kühn, R., Müller, W., Berg, D. J., & Rennick, D. M. (1996) · The Journal of experimental medicine · doi:10.1084/jem.184.1.241 · Cited by 402
Mattusch, Dufaux, Heine, Mertens, & Rost (2000) · International Journal of Sports Medicine · doi:10.1055/s-2000-8852 · Cited by 389
Mechanisms of postoperative ileus
Bauer, A. J., & Boeckxstaens, G. E. (2004) · Neurogastroenterology & Motility · doi:10.1111/j.1743-3150.2004.00558.x · Cited by 377
The Vagus Nerve and Nicotinic Receptors Modulate Experimental Pancreatitis Severity in Mice
van Westerloo, D. J., Giebelen, I. A., Florquin, S., Bruno, M. J., LaRosa, G. J., Ulloa, L., Tracey, K. J., & van der Poll, T. (2006) · Gastroenterology · doi:10.1053/j.gastro.2006.02.022 · Cited by 377
Self-citationCytokine storm in acute pancreatitis.
Makhija, R., & Kingsnorth, A. N. (2002) · Journal of Hepato-Biliary-Pancreatic Surgery · doi:10.1007/s005340200049 · Cited by 365
Exercise training modulates cytokines activity in coronary heart disease patients
Goldhammer, E., Tanchilevitch, A., Maor, I., Beniamini, Y., Rosenschein, U., & Sagiv, M. (2005) · International Journal of Cardiology · doi:10.1016/j.ijcard.2004.08.073 · Cited by 363
Central muscarinic cholinergic regulation of the systemic inflammatory response during endotoxemia
Pavlov, V. A., Ochani, M., Gallowitsch-Puerta, M., Ochani, K., Huston, J. M., Czura, C. J., Al-Abed, Y., & Tracey, K. J. (2006) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0600506103 · Cited by 336
Self-citationRole of vagus nerve signaling in CNI-1493-mediated suppression of acute inflammation
Borovikova, L. V., Ivanova, S., Nardi, D., Zhang, M., Yang, H., Ombrellino, M., & Tracey, K. J. (2000) · Autonomic Neuroscience · doi:10.1016/s1566-0702(00)00233-2 · Cited by 322
Self-citationThe Cholinergic Anti‐Inflammatory Pathway Regulates the Host Response during Septic Peritonitis
van Westerloo, D. J., Giebelen, I. A. J., Florquin, S., Daalhuisen, J., Bruno, M. J., de Vos, A. F., Tracey, K. J., & van der Poll, T. (2005) · The Journal of Infectious Diseases · doi:10.1086/430323 · Cited by 316
Self-citationGuarini, S., Altavilla, D., Cainazzo, M.-M., Giuliani, D., Bigiani, A., Marini, H., Squadrito, G., Minutoli, L., Bertolini, A., Marini, R., et al. (2003) · Circulation · doi:10.1161/01.cir.0000050627.90734.ed · Cited by 315
Haker, E., Egekvist, H., & Bjerring, P. (2000) · Journal of the Autonomic Nervous System · doi:10.1016/s0165-1838(99)00090-9 · Cited by 306
Nutritional stimulation of cholecystokinin receptors inhibits inflammation via the vagus nerve
Luyer, M. D., Greve, J. W. M., Hadfoune, M., Jacobs, J. A., Dejong, C. H., & Buurman, W. A. (2005) · The Journal of Experimental Medicine · doi:10.1084/jem.20042397 · Cited by 295
Bilchick, K. C., Fetics, B., Djoukeng, R., Gross Fisher, S., Fletcher, R. D., Singh, S. N., Nevo, E., & Berger, R. D. (2002) · The American Journal of Cardiology · doi:10.1016/s0002-9149(02)02380-9 · Cited by 288
Supplementation of fish oil and olive oil in patients with rheumatoid arthritis
Berbert, A. A., Kondo, C. R. M., Almendra, C. L., Matsuo, T., & Dichi, I. (2005) · Nutrition · doi:10.1016/j.nut.2004.03.023 · Cited by 287
Schmidt, H., Müller‐Werdan, U., Hoffmann, T., Francis, D. P., Piepoli, M. F., Rauchhaus, M., Prondzinsky, R., Loppnow, H., Buerke, M., Hoyer, D., et al. (2005) · Critical Care Medicine · doi:10.1097/01.ccm.0000178181.91250.99 · Cited by 278
Sandborn, W. J., Tremaine, W. J., Offord, K. P., Lawson, G. M., Petersen, B. T., Batts, K. P., Croghan, I. T., Dale, L. C., Schroeder, D. R., & Hurt, R. D. (1997) · Annals of Internal Medicine · doi:10.7326/0003-4819-126-5-199703010-00004 · Cited by 259
Heart rate dynamics during three forms of meditation.
Peng, C.-K., Henry, I. C., Mietus, J. E., Hausdorff, J. M., Khalsa, G., Benson, H., & Goldberger, A. L. (2004) · International Journal of Cardiology · doi:10.1016/j.ijcard.2003.02.006 · Cited by 247
Cholinergic antiinflammatory pathway inhibition of tumor necrosis factor during ischemia reperfusion
Bernik, T. R., Friedman, S. G., Ochani, M., DiRaimo, R., Susarla, S., Czura, C. J., & Tracey, K. J. (2002) · Journal of Vascular Surgery · doi:10.1067/mva.2002.129643 · Cited by 228
Self-citationNolan, R. P., Kamath, M. V., Floras, J. S., Stanley, J., Pang, C., Picton, P., & Young, Q. R. (2005) · American Heart Journal · doi:10.1016/j.ahj.2005.03.015 · Cited by 219
Therapeutic strategies to reduce IL-1 activity in treating local and systemic inflammation
DINARELLO, C. (2004) · Current Opinion in Pharmacology · doi:10.1016/j.coph.2004.03.010 · Cited by 195
Heart rate variability as early marker of multiple organ dysfunction syndrome in septic patients
Pontet, J., Contreras, P., Curbelo, A., Medina, J., Noveri, S., Bentancourt, S., & Migliaro, E. R. (2003) · Journal of Critical Care · doi:10.1016/j.jcrc.2003.08.005 · Cited by 195
Christensen, J. H., Christensen, M. S., Dyerberg, J., & Schmidt, E. B. (1999) · American Journal of Clinical Nutrition · doi:10.1093/ajcn/70.3.331 · Cited by 189
Effect of relaxation training on cardiac parasympathetic tone
Sakakibara, M., Takeuchi, S., & Hayano, J. (1994) · Psychophysiology · doi:10.1111/j.1469-8986.1994.tb02210.x · Cited by 180
Heart rate variability after acute traumatic brain injury in children
Biswas, A. K., Scott, W. A., Sommerauer, J. F., & Luckett, P. M. (2000) · Critical Care Medicine · doi:10.1097/00003246-200012000-00030 · Cited by 173
Cardiac variability in critically ill adults: Influence of sepsis
Korach-André, M., Sharshar, T., Jarrin, I., Fouillot, J.-P., Raphaël, J., Gajdos, P., & Annane, D. (2001) · Critical Care Medicine · doi:10.1097/00003246-200107000-00013 · Cited by 170
The contribution of the vagus nerve in interleukin-1β-induced fever is dependent on dose
Hansen, M. K., O'Connor, K. A., Goehler, L. E., Watkins, L. R., & Maier, S. F. (2001) · American Journal of Physiology-Regulatory, Integrative and Comparative Physiology · doi:10.1152/ajpregu.2001.280.4.r929 · Cited by 169
Heart Rate Variability in Emergency Department Patients with Sepsis
Barnaby, D., Ferrick, K., Kaplan, D. T., Shah, S., Bijur, P., & Gallagher, E. J. (2002) · Academic Emergency Medicine · doi:10.1197/aemj.9.7.661 · Cited by 167
van Dixhoorn, J., & White, A. R. (2005) · European Journal of Cardiovascular Prevention & Rehabilitation · doi:10.1097/01.hjr.0000166451.38593.de · Cited by 166
Heart Rate Variability in Emergency Department Patients with Sepsis
Barnaby, D. P., Ferrick, K. J., Kaplan, D. T., Shah, S. P., Bijur, P. E., & Gallagher, E. J. (2002) · Academic Emergency Medicine · doi:10.1111/j.1553-2712.2002.tb02143.x · Cited by 162
Heart rate variability in patients with rheumatoid arthritis
Evrengül, H., Dursunoglu, D., Cobankara, V., Polat, B., Seleci, D., Kabukçu, S., Kaftan, A., Semiz, E., & Kilic, M. (2004) · Rheumatology International · doi:10.1007/s00296-003-0357-5 · Cited by 159
Autonomic Vagal Nerve Dysfunction in Patients with Ulcerative Colitis
Lindgren, S. C., Stewénius, J., Sjölund, K., Lilja, B., & Sundkvist, G. (1993) · Scandinavian Journal of Gastroenterology · doi:10.3109/00365529309096103 · Cited by 154
Does smoking protect against osteoarthritis?
Felson, D. T., Anderson, J. J., Naimark, A., Hannan, M. T., Kannel, W. B., & Meenan, R. F. (1989) · Arthritis & Rheumatism · doi:10.1002/anr.1780320209 · Cited by 147
Autonomic dysfunction in the ICU patient
Schmidt, H. B., Werdan, K., & Müller-Werdan, U. (2001) · Current Opinion in Critical Care · doi:10.1097/00075198-200110000-00002 · Cited by 138
Prognostic role of heart rate variability in patients with a recent acute myocardial infarction
Lanza, G. A., Guido, V., Galeazzi, M. M., Mustilli, M., Natali, R., Ierardi, C., Milici, C., Burzotta, F., Pasceri, V., Tomassini, F., et al. (1998) · The American Journal of Cardiology · doi:10.1016/s0002-9149(98)00635-3 · Cited by 133
Papadopoulos, N. G., Alamanos, Y., Voulgari, P. V., et al. (2006) · PubMed · Cited by 132
GUARINI, S. (2004) · Cardiovascular Research · doi:10.1016/j.cardiores.2004.03.029 · Cited by 131
Ileus in critical illness: mechanisms and management
Bauer, A. J., Schwarz, N. T., Moore, B. A., T??rler, A., & Kalff, J. C. (2002) · Current Opinion in Critical Care · doi:10.1097/00075198-200204000-00011 · Cited by 119
Izuishi, K., Tsung, A., Jeyabalan, G., Critchlow, N. D., Li, J., Tracey, K. J., Demarco, R. A., Lotze, M. T., Fink, M. P., Geller, D. A., et al. (2006) · The Journal of Immunology · doi:10.4049/jimmunol.176.12.7154 · Cited by 116
Self-citationHeart rate variability and cardiovascular mortality
Villareal, R. P., Liu, B. C., & Massumi, A. (2002) · Current Atherosclerosis Reports · doi:10.1007/s11883-002-0035-1 · Cited by 115
van Dixhoorn, J., & White, A. R. (2005) · European Journal of Cardiovascular Prevention & Rehabilitation · doi:10.1097/00149831-200506000-00002 · Cited by 110
Hemostatic and inflammatory markers in obese youths: Effects of exercise and adiposity
Barbeau, P., Litaker, M. S., Woods, K. F., Lemmon, C. R., Humphries, M. C., Owens, S., & Gutin, B. (2002) · The Journal of Pediatrics · doi:10.1067/mpd.2002.127497 · Cited by 107
Relationships among heart rate variability, hypertension, and relaxation techniques
Terathongkum, S., & Pickler, R. H. (2004) · Journal of Vascular Nursing · doi:10.1016/j.jvn.2004.06.003 · Cited by 103
Su, C.-F., Kuo, T. B. J., Kuo, J., Lai, H.-Y., & Chen, H. I. (2005) · Clinical Neurophysiology · doi:10.1016/j.clinph.2005.01.010 · Cited by 98
Altavilla, D., Guarini, S., Bitto, A., Mioni, C., Giuliani, D., Bigiani, A., Squadrito, G., Minutoli, L., Venuti, F. S., Messineo, F., et al. (2006) · Shock · doi:10.1097/01.shk.0000209539.91553.82 · Cited by 98
Lanza, G. A., Sgueglia, G. A., Cianflone, D., Rebuzzi, A. G., Angeloni, G., Sestito, A., Infusino, F., Crea, F., & Maseri, A. (2006) · The American Journal of Cardiology · doi:10.1016/j.amjcard.2006.01.029 · Cited by 97
Johansson, A. C. M., Hansson, A.-S., Nandakumar, K. S., Bäcklund, J., & Holmdahl, R. (2001) · The Journal of Immunology · doi:10.4049/jimmunol.167.6.3505 · Cited by 96
Glossop, J. R., Dawes, P. T., & Mattey, D. L. (2006) · Rheumatology · doi:10.1093/rheumatology/kel094 · Cited by 86
Cardiac Autonomic Changes Associated With Fish Oil vs Soy Oil Supplementation in the Elderly
Holguín, F., Téllez‐Rojo, M. M., Lazo, M., Mannino, D. M., Schwartz, J. D., Hernández, M., & Romieu, I. (2005) · CHEST Journal · doi:10.1016/s0012-3692(15)34453-6 · Cited by 86
VAN WESTERLOO, D. J., GIEBELEN, I. A. J., MEIJERS, J. C. M., DAALHUISEN, J., DE VOS, A. F., LEVI, M., & VAN DER POLL, T. (2006) · Journal of Thrombosis and Haemostasis · doi:10.1111/j.1538-7836.2006.02112.x · Cited by 84
Obisesan, T. O., Leeuwenburgh, C., Phillips, T., Ferrell, R. E., Phares, D. A., Prior, S. J., & Hagberg, J. M. (2004) · Arteriosclerosis, Thrombosis, and Vascular Biology · doi:10.1161/01.atv.0000140060.13203.22 · Cited by 83
Hsu, C.-C., Weng, C.-S., Liu, T.-S., Tsai, Y., & Chang, Y. (2006) · The American Journal of Chinese Medicine · doi:10.1142/s0192415x06003606 · Cited by 83
Cholinergic Stimulation of the Rat Hypothalamus: Effects of Liver Glycogen Synthesis
Shimazu, T., Matsushita, H., & Ishikawa, K. (1976) · Science · doi:10.1126/science.9692 · Cited by 79
Ziegler, D., Zentai, C. P., Perz, S., Rathmann, W., Haastert, B., Meisinger, C., & Löwel, H. (2006) · Experimental and Clinical Endocrinology & Diabetes · doi:10.1055/s-2006-924083 · Cited by 76
Prognostic value of heart rate variability after acute myocardial infarction.
Balanescu, S. M., Corlan, A. D., Dorobanţu, M., & Gherasim, L. (2004) · PubMed · Cited by 72
Heart rate variability and n‐3 polyunsaturated fatty acids in patients with diabetes mellitus
Christensen, J. H., Skou, H. A., Madsen, T., Tørring, I., & Schmidt, E. B. (2001) · Journal of Internal Medicine · doi:10.1046/j.1365-2796.2001.00841.x · Cited by 71
Gao, Y. Y., Lovejoy, J. C., Sparti, A., Bray, G. A., Keys, L. K., & Partington, C. R. (1996) · Obesity Research · doi:10.1002/j.1550-8528.1996.tb00512.x · Cited by 68
Role of tumor necrosis factor-alpha in acute hypovolemic hemorrhagic shock in rats
Zingarelli, B., Squadrito, F., Altavilla, D., et al. (1994) · American Journal of Physiology-Heart and Circulatory Physiology · doi:10.1152/ajpheart.1994.266.4.h1512 · Cited by 64
Power spectral analysis of heart rate variability after biofeedback training
Cowan, M. J., Kogan, H., Burr, R., Hendershot, S., & Buchanan, L. (1990) · Journal of Electrocardiology · doi:10.1016/0022-0736(90)90081-c · Cited by 64
THE POTENTIAL ROLE OF THERAPEUTIC CYTOKINE MANIPULATION IN ACUTE PANCREATITIS
Denham, W., & Norman, J. (1999) · Surgical Clinics of North America · doi:10.1016/s0039-6109(05)70042-6 · Cited by 61
Jae, S. Y., Fernhall, B., Heffernan, K. S., Jeong, M., Chun, E. M., Sung, J., Lee, S. H., Lim, Y. J., & Park, W. H. (2006) · Metabolism · doi:10.1016/j.metabol.2006.02.010 · Cited by 60
Facchini, M., Malfatto, G., Sala, L., Silvestri, G., Fontana, P., Lafortuna, C., & Sartorio, A. (2003) · Journal of Endocrinological Investigation · doi:10.1007/bf03345142 · Cited by 58
Ge, Y., Ezzell, R. M., Clark, B. D., Loiselle, P. M., Amato, S. F., & Warren, H. S. (1997) · The Journal of Infectious Diseases · doi:10.1086/514127 · Cited by 49
Reduction in heart rate variability in patients with systemic lupus erythematosus.
Laversuch, C. J., Seo, H., Modarres, H., Collins, D., McKenna, W. J., & Bourke, B. E. (1997) · PubMed · Cited by 40
Heart rate variability in patients with systemic lupus erythematosus
Stein, K., McFarlane, I., Goldberg, N., & Ginzler, E. M. (1996) · Lupus · doi:10.1177/096120339600500109 · Cited by 38
VLCD-Induced Weight Loss Improves Heart Rate Variability in Moderately Obese Japanese
Akehi, Y., Yoshimatsu, H., Kurokawa, M., Sakata, T., Eto, H., Ito, S., & Ono, J. (2001) · Experimental Biology and Medicine · doi:10.1177/153537020122600508 · Cited by 37
Li, Y. (2003) · The Journal of Physiology · doi:10.1113/jphysiol.2003.049122 · Cited by 37
Atropine-Induced HRV Alteration is Not Amended by Electroacupuncture on Zusanli
Chang, C.-H., Huang, J.-L., Ting, C.-T., Chang, C.-S., & Chen, G.-H. (2005) · The American Journal of Chinese Medicine · doi:10.1142/s0192415x05002928 · Cited by 37
Age-Adjusted Heart Rate Variability as an Index of the Severity and Prognosis of Heart Failure
Soejima, K., Akaishi, M., Meguro, T., Oyamada, K., Yoshikawa, T., Mitamura, H., & Ogawa, S. (2000) · Japanese Circulation Journal · doi:10.1253/jcj.64.32 · Cited by 32
Cardiac Autonomic Changes Associated With Fish Oil vs Soy Oil Supplementation in the Elderly *
Holguín, F. (2005) · CHEST Journal · doi:10.1378/chest.127.4.1102 · Cited by 32
The NIH Glucosamine/Chondroitin Arthritis Intervention Trial (GAIT)
National Center for Complimentary a (2008) · Journal of Pain & Palliative Care Pharmacotherapy · doi:10.1080/15360280801989351 · Cited by 30
Effect of acupuncture on heart rate variability in coronary heart disease patients
Shi, X., Wang, Z.-P., & Liu, K. (1996) · Chinese journal of integrated traditional and Western medicine · doi:10.1007/bf02969668 · Cited by 22
Minami, J., Kawano, Y., Ishimitsu, T., Matsuoka, H., & Takishita, S. (1999) · Clinical and Experimental Hypertension · doi:10.3109/10641969909070857 · Cited by 19
Fatal Sequence: The Killer Within
Tracey, K. J. (2005) · Cited by 18
Self-citationHeart Rate Variability in Patients with Systemic Sarcoidosis
Uslu, N., Akyol, A., Görgülü, Ş., Eren, M., Ocaklı, B., Çelık, S., Yildirim, A., Aksu, H., & Nurkalem, Z. (2006) · Annals of Noninvasive Electrocardiology · doi:10.1111/j.1542-474x.2006.00080.x · Cited by 17
Saito, K., Yoshioka, M., Kohya, T., & Kitabatake, A. (1994) · Journal of the Autonomic Nervous System · doi:10.1016/0165-1838(94)90021-3 · Cited by 14
Ertel, W., Morrison, M. H., Ayala, A., & Chaudry, I. H. (1994) · Cytokine · doi:10.1016/1043-4666(94)90050-7 · Cited by 14
Biofeedback-assisted heart rate modification after myocardial infarction
Palomba, D., Stegagno, L., & Zanchi, C. (1982) · Journal of Psychosomatic Research · doi:10.1016/0022-3999(82)90086-1 · Cited by 7
Research works printed but not linked: 6
- Zingarelli, 1994, Am. J. Physiol., 266, H1512
- Balanescu, 2004, Med. Sci. Monit., 10, CR307
- Laversuch, 1997, J. Rheumatol., 24, 1540
- Shi, 1995, Zhongguo Zhong. Xi. Yi. Jie. He. Za Zhi., 15, 536
- Papadopoulos, 2005, Clin. Exp. Rheumatol., 23, 861
- Holguin, 2005, Chest., 127, 1102
Cited by
Sorted by citations
Chen, Y., Wang, L., Kang, Q., Zhang, X., Yu, G., Wan, X., Wang, J., & Zhu, K. (2017) · Cellular Physiology and Biochemistry · doi:10.1159/000477308 · Cited by 10,730
Nathan, C., & Ding, A. (2010) · Cell · doi:10.1016/j.cell.2010.02.029 · Cited by 2,183
Shaffer, F., McCraty, R., & Zerr, C. L. (2014) · Frontiers in Psychology · doi:10.3389/fpsyg.2014.01040 · Cited by 1,866
“In younger healthy individuals, it is not uncommon to see an obvious increase in the HF band at night with a decrease during the day (Lombardi et al., 1996; Otsuka et al., 1997).”
BackgroundHarmful molecular mechanisms in sepsis
Rittirsch, D., Flierl, M. A., & Ward, P. A. (2008) · Nature reviews. Immunology · doi:10.1038/nri2402 · Cited by 1,230
“The efferent arm of the inflammatory reflex is the cholinergic anti-inflammatory pathwa”
BackgroundTracey, K. J. (2009) · Nature Reviews Immunology · doi:10.1038/nri2566 · Cited by 1,154
Self-citation
Metadata
- Authors
- Tracey, K. J.
- Affiliations
- Feinstein Institute for Medical Research (US)
- Corresponding author
- Tracey, Kevin J.
- ORCID
- Tracey, Kevin J.
- Venue
- Journal of Clinical Investigation
- Published
- 2007-02-01
- Volume
- 117
- Issue
- 2
- Pages
- 289-296
- ISSN
- 0021-9738 (ISSN-L)
- PMC
- PMC1783813
- OpenAlex
- W2002797282
- Semantic Scholar
- 76a50e9232b81d22a72d6631b636a0d756df76b8
- Cited by
- 1,563
- References
- 107
- Citations by year
- 2026: 73 · 2025: 58 · 2024: 76 · 2023: 58 · 2022: 72 · 2021: 89 · 2020: 92 · 2019: 76 · 2018: 79 · 2017: 87 · 2016: 78 · 2015: 78 · 2014: 88 · 2013: 87 · 2012: 89
- FWCI
- 8.72
- Type
- journal article
- Language
- en
- Open access
- bronze
- doi.org
- Locations
- Journal of Clinical Investigation (publishedVersion)
- Europe PMC (PubMed Central) (publishedVersion)
- PubMed Central (publishedVersion)
- PubMed (publishedVersion)
- Funders
- National Institutes of Health
- Defense Advanced Research Projects Agency
- Advanced Research Projects Agency
- National Institute of General Medical Sciences
- Topics
- Life Sciences › Neuroscience › Neurology › Vagus Nerve Stimulation Research
- Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Heart Rate Variability and Autonomic Control
- Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neuropeptides and Animal Physiology
- Keywords
- cholinergic anti-inflammatory pathway, vagus nerve, cytokine production, neuroimmune regulation, sepsis, endotoxemia, ischemia-reperfusion injury, hemorrhagic shock, arthritis, humoral theory, terrain theory, cholinergic agonists, neuroprotection, tissue damage, multiple organ failure
- MeSH terms
- Animals, Brain, Cholinergic Fibers, Humans, Inflammation, Models, Biological, Cytokines, History, 20th Century, History, 21st Century, History, Ancient
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
A language model drew the claims from the paper on 2026-10-10, under version 3 of the claim definition (model deepseek-v4.1-flash, prompt extract-v3).
A second model labelled each claim on 2026-10-10 (model jev-1.13-20260917, definition revision gold-guideline-v0.2).
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
