Cited by 1,148Pain Mechanisms and TreatmentsPain Management and TreatmentNeuroscience and Neuropharmacology Research

Models and Mechanisms of Hyperalgesia and Allodynia

Sandkühler, Jürgen·2009·Physiological Reviews

Abstract

Hyperalgesia and allodynia are frequent symptoms of disease and may be useful adaptations to protect vulnerable tissues. Both may, however, also emerge as diseases in their own right. Considerable progress has been made in developing clinically relevant animal models for identifying the most significant underlying mechanisms. This review deals with experimental models that are currently used to measure (sect. II) or to induce (sect. III) hyperalgesia and allodynia in animals. Induction and expression of hyperalgesia and allodynia are context sensitive. This is discussed in section IV. Neuronal and nonneuronal cell populations have been identified that are indispensable for the induction and/or the expression of hyperalgesia and allodynia as summarized in section V. This review focuses on highly topical spinal mechanisms of hyperalgesia and allodynia including intrinsic and synaptic plasticity, the modulation of inhibitory control (sect. VI), and neuroimmune interactions (sect. VII). The scientific use of language improves also in the field of pain research. Refined definitions of some technical terms including the new definitions of hyperalgesia and allodynia by the International Association for the Study of Pain are illustrated and annotated in section I.

Integrity signals

Registry

Crossref · 10.1152/physrev.00025.2008

Cites

12 of 12 references verified0 citation errors · 0 not checkable

Statistics

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

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?

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Sandkühler, J.
Affiliations
Medical University of Vienna (AT)
Corresponding author
Sandkühler, Jürgen
Venue
Physiological Reviews
Published
2009-04
Volume
89
Issue
2
Pages
707-758
ISSN
  • 0031-9333 (ISSN-L)
  • 1522-1210
OpenAlex
W2128692107
Cited by
1,148
References
12
Citations by year
2026: 35 · 2025: 48 · 2024: 34 · 2023: 59 · 2022: 55 · 2021: 69 · 2020: 56 · 2019: 148 · 2018: 77 · 2017: 80 · 2016: 81 · 2015: 82 · 2014: 75 · 2013: 104 · 2012: 53
FWCI
5.13
Type
journal article
Language
en
Open access
closed
Locations
  • Physiological Reviews (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Physiology › Pain Mechanisms and Treatments
  • Health Sciences › Medicine › Anesthesiology and Pain Medicine › Pain Management and Treatment
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Neuroscience and Neuropharmacology Research
Keywords
hyperalgesia, allodynia, animal models of pain, pain mechanisms, spinal cord, synaptic plasticity, inhibitory control, neuroimmune interactions, non-neuronal cells, pain terminology
MeSH terms
Animals, Disease Models, Animal, Female, Hyperalgesia, Male, Neuronal Plasticity, Nociceptors, Spinal Nerves, Touch, 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