Evidence map›Paper›PMID 41425946›Full record

ArticleFrontiers in behavioral neuroscience2025

Automated thermal gradient test for unprovoked assessment of nociceptive preference in rodents.

Thomas Deakin, Shoupeng Wei, Yao Wang, Raina E Rhoades, Tommy S Tillman, Pei Tang, Yan Xu

Abstract read
In one paragraph

Article in Frontiers in behavioral neuroscience, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Thomas DeakinDepartment of Anesthesiology and Perioperative Medicine, University of Pittsburgh, Pittsburgh, PA, United States.
Shoupeng WeiDepartment of Anesthesiology and Perioperative Medicine, University of Pittsburgh, Pittsburgh, PA, United States.
Yao WangDepartment of Anesthesiology and Perioperative Medicine, University of Pittsburgh, Pittsburgh, PA, United States.
Raina E RhoadesDepartment of Anesthesiology and Perioperative Medicine, University of Pittsburgh, Pittsburgh, PA, United States.
Tommy S TillmanDepartment of Anesthesiology and Perioperative Medicine, University of Pittsburgh, Pittsburgh, PA, United States.
Pei TangDepartment of Anesthesiology and Perioperative Medicine, University of Pittsburgh, Pittsburgh, PA, United States.
Yan XuDepartment of Anesthesiology and Perioperative Medicine, University of Pittsburgh, Pittsburgh, PA, United States.

Funding

Research Training in Anesthesiology and Pain MedicineT32GM075770 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI YAN XU · 2007 to 2026
$4.8M
Peripheral and Central Pathways of α3 Glycine Receptors as Non-Opioid Molecular Targets to Treat PainR01NS122830 · NINDS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI YAN XU · 2022 to 2026
$2.9M
NIGMS NIH HHS T32 GM075770NINDS NIH HHS R01 NS122830
6 · The paper itself

Abstract

In animal models, reflexive responses to noxious stimuli (e.g., paw withdrawal in von Frey, Hargreaves, or cold plantar tests) are largely spinal reflexes and their quantitative measures (latency or threshold) may not directly reflect clinically relevant pain perception as assessed by human quantitative sensory testing, which captures both conscious sensory and affective components of pain as a subjective experience. This study aims to develop a complementary behavioral testing strategy for rapidly and automatically detecting rodents' thermal responses under different pain conditions without human interference. A device is engineered to create a linear thermal gradient from 4 °C to 58 °C along a long aluminum floor of four equal-size corridors, each having a dimension of 137 cm × 10 cm × 22 cm (

Indexed as

automated pain detectionpain assessmentself-reported pain behaviorsthermal gradientthermal preference

Identifiers

PMID41425946
PMCPMC12714899

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.