Evidence map›Paper›PMID 36185037›Full record

ArticlePeptides2022

Peripheral CRF-R1/CRF-R2 antagonist, astressin C, induces a long-lasting blockade of acute stress-related visceral pain in male and female rats.

Muriel Larauche, Judit Erchegyi, Charleen Miller, Myung Shin Sim, Jean Rivier, Dominic Behan, Yvette Taché

Open access · hybridAbstract read
In one paragraph

Article in Peptides, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.5field-weighted citation impact, top 47% of its field
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

4 citing papers in PubMed, 4 citations in OpenAlex.

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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 at 2 institutions in 1 country.

Muriel LaraucheG. Oppenheimer Center for Neurobiology of Stress and Resilience, CURE: Digestive Diseases Research Center, Vatche and Tamar Manoukian Division of Digestive Diseases, Department of Medicine, David Geffen School of Medicine, UCLA, Los Angeles, CA, USA; Veterans Affairs Greater Los Angeles Healthcare System, West Los Angeles, CA, USA. Electronic address: mlarauche@mednet.ucla.edu.
Judit ErchegyiSentia Medical Sciences, Inc., San Diego, CA, USA.
Charleen MillerSentia Medical Sciences, Inc., San Diego, CA, USA.
Myung Shin SimDepartment of Medicine, Statistic Core, UCLA, Los Angeles, CA, USA.
Jean RivierSentia Medical Sciences, Inc., San Diego, CA, USA.
Dominic BehanSentia Medical Sciences, Inc., San Diego, CA, USA.
Yvette TachéG. Oppenheimer Center for Neurobiology of Stress and Resilience, CURE: Digestive Diseases Research Center, Vatche and Tamar Manoukian Division of Digestive Diseases, Department of Medicine, David Geffen School of Medicine, UCLA, Los Angeles, CA, USA; Veterans Affairs Greater Los Angeles Healthcare System, West Los Angeles, CA, USA.
VA Greater Los Angeles Healthcare System · USUniversity of California, Los Angeles · US

Funding

UCLA Clinical Translational Science InstituteUL1TR001881 · NCATS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI ARLEEN F. BROWN, ARASH NAEIM · 2016 to 2026
$118.1M
Targeting Irritable Bowel Syndrome (IBS) with astressinsR44DK116362 · NIDDK · SENTIA MEDICAL SCIENCES, INC. · PI BEHAN, DOMINIC, LARAUCHE, MURIEL · 2019 to 2020
$1.8M
Targeting Irritable Bowel Syndrome (IBS) with astressinsR43DK116362 · NIDDK · SENTIA MEDICAL SCIENCES, INC. · PI RIVIER, JEAN E · 2018 to 2018
$150k
NCATS NIH HHS UL1 TR001881NIDDK NIH HHS R43 DK116362NIDDK NIH HHS R44 DK116362
6 · The paper itself

Abstract

Peptide CRF antagonists injected peripherally alleviate stress-induced visceral hypersensitivity (SIVH) to colorectal distension (CRD) in rodents. Here we further evaluated the dose and time-dependent inhibitory activity of several long-acting peptide CRF receptor antagonists related to astressin on SIVH, focusing on astressin C (AstC), which previously showed high efficacy on stress-related alterations of HPA axis and gut secretomotor functions. Male and female Sprague-Dawley rats pretreated subcutaneously (SC) with AstC were injected intraperitoneally (IP) with CRF 15 min later. The visceromotor responses (VMR) to graded phasic CRD (10, 20, 40 and 60 mmHg) were monitored at basal, 15 min and up to 1-8 days after pretreatment. Two other astressin analogs, hexanoyl-astressin D (Hex-AstD) and [CαMeVal

Indexed as

Visceral PainAnimalsCorticotropin-Releasing HormoneDiarrheaFemaleHyperalgesiaHypothalamo-Hypophyseal SystemMalePeptide FragmentsPituitary-Adrenal SystemRatsRats, Sprague-DawleyReceptors, Corticotropin-Releasing HormoneStress, PsychologicalastressinCorticotropin-Releasing HormonePeptide FragmentsReceptors, Corticotropin-Releasing HormoneAstressinCRF antagonistsDiarrheaPeripheral CRFRatsSex differenceVisceral pain

Identifiers

PMID36185037
PMCPMC10389693
OpenAlexW4296285659

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

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.