Evidence map›Paper›PMID 40619088›Full record

ArticleNeuroscience letters2025

Spinal activation of TRPV1-mediated attenuation of a chemoreflex: Potential mechanism of action linking TRPV1 activation with modulation of Ca

Laura Anselmi, Marc P Kaufman, Victor Ruiz-Velasco

Abstract read
In one paragraph

Article in Neuroscience letters, 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

3 authors.

Laura AnselmiHeart and Vascular Institute, Penn State College of Medicine, Hershey, PA 17033, USA.
Marc P KaufmanHeart and Vascular Institute, Penn State College of Medicine, Hershey, PA 17033, USA.
Victor Ruiz-VelascoHeart and Vascular Institute, Penn State College of Medicine, Hershey, PA 17033, USA; Department of Anesthesiology and Perioperative Medicine, Penn State College of Medicine, Hershey, PA 17033, USA. Electronic address: vjr10@psu.edu.

Funding

Opioid-induced potentiation of the exercise pressor reflex via acid-sensing ion channels (ASIC3) in health and simulated peripheral artery diseaseR01HL156513 · NHLBI · PENNSYLVANIA STATE UNIV HERSHEY MED CTR · PI RUIZ-VELASCO, VICTOR · 2021 to 2024
$2.4M
Role played by Acid Ion Sensing Channels in Peripheral Artery DiseaseR01HL156594 · NHLBI · PENNSYLVANIA STATE UNIV HERSHEY MED CTR · PI KAUFMAN, MARC PETER, RUIZ-VELASCO, VICTOR · 2021 to 2024
$2.3M
Broad Bandwidth Transducers for High Resolution Information Rich IVUSR61HL156154 · NHLBI · CLEVELAND CLINIC LERNER COM-CWRU · PI FLEISCHMAN, AARON J · 2022 to 2023
$761k
Broad Bandwidth Transducers for High Resolution Information Rich IVUSR33HL156154 · NHLBI · CLEVELAND CLINIC LERNER COM-CWRU · PI FLEISCHMAN, AARON J · 2024 to 2024
$389k
NHLBI NIH HHS R01 HL156513NHLBI NIH HHS R01 HL156594NHLBI NIH HHS R33 HL156154NHLBI NIH HHS R61 HL156154
6 · The paper itself

Abstract

The objective of the present study was to examine the effect of intrathecal injection of the transient receptor potential vanilloid 1 (TRPV1) channel agonist, capsaicin, on the spinal transmission of the pressure reflex induced by intra-arterial administration of capsaicin (chemoreflex). In decerebrated rats, we found that intrathecal injection of capsaicin attenuated significantly the increase in arterial pressure evoked by intra-arterial capsaicin when compared to intrathecal injection of saline. Afterwards, whole-cell patch-clamp technique was employed to determine if TRPV1 activation was involved in the modulation of voltage-gated Ca

Indexed as

Calcium Channels, N-TypeReflexSpinal CordTRPV Cation ChannelsAnimalsCapsaicinInjections, SpinalMaleRatsRats, Sprague-DawleySensory Receptor CellsCacna1b protein, ratCalcium Channels, N-TypeCapsaicinTrpv1 protein, ratTRPV Cation ChannelsCapsaicinCa(V)2.2ChemoreflexTRPV1

Identifiers

PMID40619088
PMCPMC12455240

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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.