Cited by 270Stress Responses and CortisolTryptophan and brain disordersImmune Response and Inflammation

The DOI matches its Crossref record; 87 of the 91 references it cites were found in a registry or an index.

Prior Stressor Exposure Sensitizes LPS-Induced Cytokine Production

Johnson, John D., O'Connor, Kevin A., Deak, Terrence, Stark, Matt, Watkins, Linda R., Maier, Steven F.·2002·Brain, Behavior, and Immunity

Abstract

Exposure to stressors often alters the subsequent responsiveness of many systems. The present study tested whether prior exposure to inescapable tailshock (IS) alters the interleukin (IL)-1beta, tumor necrosis factor (TNF)-alpha, or IL-6 response to an injection of bacterial endotoxin (lipopolysaccharide; LPS). Rats were exposed to IS or remained as home cage controls (HCC); 24 h later animals were injected i.p. with either 10 microg/kg LPS or equilvolume sterile saline. IS significantly increased plasma TNF-alpha, IL-1beta, and pituitary, hypothalamus, hippocampus, cerebellum IL-1beta 1 h, but not 2 h, after LPS, compared to controls. Additional animals were injected with LPS or saline 4, 10, or 21 days after exposure to IS and tail vein blood was collected and assayed for IL-1beta. An enhanced plasma IL-1beta response occurred 4 days after IS, but was gone by 10 days. These results suggest that exposure to IS sensitizes the innate immune response to LPS by resulting in either a larger or a more rapid induction of proinflammatory cytokines.

Overview

Integrity signals

Registry

Crossref · 10.1006/brbi.2001.0638

Cites

87 of 87 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Verification

Claims the paper makes

This paper’s full text isn’t openly available, so its claims and self-check weren’t run. The registry and citation checks still apply.

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?

Citations

Cites

Flagged first, then by citations

Show all 91 references

4 of the 91 references couldn’t be matched to a known paper.

Cited by

Sorted by citations

Items 101–200 of 268

Metadata

Authors
Johnson, J. D., O'Connor, K. A., Deak, T., Stark, M., Watkins, L. R., & Maier, S. F.
Affiliations
University of Colorado Boulder (US)
Venue
Brain, Behavior, and Immunity
Publisher
Elsevier BV
Published
2002-08
Volume
16
Issue
4
Pages
461-476
ISSN
0889-1591 (ISSN-L)
OpenAlex
W2148779404
Cited by
270
References
91
Citations by year
2026: 5 · 2025: 1 · 2024: 8 · 2023: 5 · 2022: 3 · 2021: 5 · 2020: 6 · 2019: 12 · 2018: 14 · 2017: 17 · 2016: 12 · 2015: 21 · 2014: 20 · 2013: 14 · 2012: 12
FWCI
4.81
Type
journal article
Language
en
Open access
closed
Locations
  • Brain Behavior and Immunity (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • National Institutes of Health
  • National Institute of Mental Health (MH-0314, MH-5045, MH-1558, MH-5283)
Topics
  • Life Sciences › Neuroscience › Behavioral Neuroscience › Stress Responses and Cortisol
  • Life Sciences › Neuroscience › Biological Psychiatry › Tryptophan and brain disorders
  • Life Sciences › Immunology and Microbiology › Immunology › Immune Response and Inflammation
Keywords
lipopolysaccharide, endotoxin, IL-1β, TNF-α, interleukin-6, inflammatory cytokines, innate immune response, stress-immune interaction, hippocampus, hypothalamus, pituitary gland, rats
MeSH terms
Animals, Brain, Electroshock, Interleukin-1, Lipopolysaccharides, Male, Stress, Physiological, Time Factors, Tumor Necrosis Factor-alpha, Interleukin-6, Cytokines, Rats, Sprague-Dawley, Rats

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.

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