Evidence map›Paper›PMID 28665321›Full record

ArticleInternational journal of molecular sciences2017

Capsaicin-Sensitive Sensory Nerves Are Necessary for the Protective Effect of Ghrelin in Cerulein-Induced Acute Pancreatitis in Rats.

Joanna Bonior, Zygmunt Warzecha, Piotr Ceranowicz, Ryszard Gajdosz, Piotr Pierzchalski, Michalina Kot, Anna Leja-Szpak, Katarzyna Nawrot-Porąbka, Paweł Link-Lenczowski, Michał Pędziwiatr and 6 more

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 21% 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 28 citations in OpenAlex.

  1. Potentiality of ghrelin as antioxidant and protective agent.Redox report : communications in free radical research · 2021
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

16 authors at 1 institution in 1 country.

Joanna BoniorDepartment of Medical Physiology, Faculty of Health Sciences, Jagiellonian University Medical College, 12 Michałowskiego St., 31-126 Krakow, Poland. joanna.bonior@uj.edu.pl.
Zygmunt WarzechaDepartment of Physiology, Faculty of Medicine, Jagiellonian University Medical College, 16 Grzegórzecka St., 31-531 Krakow, Poland. mpwarzec@cyf-kr.edu.pl.
Piotr CeranowiczDepartment of Physiology, Faculty of Medicine, Jagiellonian University Medical College, 16 Grzegórzecka St., 31-531 Krakow, Poland. piotr.ceranowicz@uj.edu.pl.
Ryszard GajdoszDepartment of Emergency Medical Care, Faculty of Health Sciences, Jagiellonian University Medical College, 12 Michałowskiego St., 31-126 Krakow, Poland. ryszard.gajdosz@uj.edu.pl.
Piotr PierzchalskiDepartment of Medical Physiology, Faculty of Health Sciences, Jagiellonian University Medical College, 12 Michałowskiego St., 31-126 Krakow, Poland. piotr.pierzchalski@uj.edu.pl.
Michalina KotDepartment of Medical Physiology, Faculty of Health Sciences, Jagiellonian University Medical College, 12 Michałowskiego St., 31-126 Krakow, Poland. m.kot@uj.edu.pl.
Anna Leja-SzpakDepartment of Medical Physiology, Faculty of Health Sciences, Jagiellonian University Medical College, 12 Michałowskiego St., 31-126 Krakow, Poland. a.leja-szpak@uj.edu.pl.
Katarzyna Nawrot-PorąbkaDepartment of Medical Physiology, Faculty of Health Sciences, Jagiellonian University Medical College, 12 Michałowskiego St., 31-126 Krakow, Poland. k.nawrot-porabka@uj.edu.pl.
Paweł Link-LenczowskiDepartment of Medical Physiology, Faculty of Health Sciences, Jagiellonian University Medical College, 12 Michałowskiego St., 31-126 Krakow, Poland. p.link-lenczowski@uj.edu.pl.
Michał Pędziwiatr2nd Department of Surgery, Faculty of Medicine, Jagiellonian University Medical College, 21 Kopernika St., 31-501 Krakow, Poland. michal.pedziwiatr@uj.edu.pl.
Rafał OlszaneckiDepartment of Pharmacology, Faculty of Medicine, Jagiellonian University Medical College, 16 Grzegórzecka St., 31-531 Krakow, Poland. rafal.olszanecki@uj.edu.pl.
Krzysztof BartuśDepartment of Cardiovascular Surgery and Transplantology, Faculty of Medicine, Jagiellonian University, JP II Hospital, 80 Prądnicka St., 31-202 Krakow, Poland. krzysztof.bartus@uj.edu.pl.
Rafał TrąbkaDepartment of Rehabilitation, Faculty of Health Sciences, Jagiellonian University Medical College, 3 Koło Strzelnicy St., 30-219 Krakow, Poland. rafal.trabka@uj.edu.pl.
Beata Kuśnierz-CabalaDepartment of Diagnostics, Chair of Clinical Biochemistry, Faculty of Medicine Jagiellonian University Medical College, 15 A Kopernika St., 31-501 Krakow, Poland. mbkusnie@cyf-kr.edu.pl.
Artur DembińskiDepartment of Physiology, Faculty of Medicine, Jagiellonian University Medical College, 16 Grzegórzecka St., 31-531 Krakow, Poland. mpdembin@cyf-kr.edu.pl.
Jolanta JaworekDepartment of Medical Physiology, Faculty of Health Sciences, Jagiellonian University Medical College, 12 Michałowskiego St., 31-126 Krakow, Poland. jolanta.jaworek@uj.edu.pl.
Jagiellonian University · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ghrelin was shown to exhibit protective and therapeutic effect in the gut. Aim of the study was to investigate the role of sensory nerves (SN) in the protective effect of ghrelin in acute pancreatitis (AP). Studies were performed on male Wistar rats or isolated pancreatic acinar cells. After capsaicin deactivation of sensory nerves (CDSN) or treatment with saline, rats were pretreated intraperitoneally with ghrelin or saline. In those rats, AP was induced by cerulein or pancreases were used for isolation of pancreatic acinar cells. Pancreatic acinar cells were incubated in cerulein-free or cerulein containing solution. In rats with intact SN, pretreatment with ghrelin led to a reversal of the cerulein-induced increase in pancreatic weight, plasma activity of lipase and plasma concentration of tumor necrosis factor-α (TNF-α). These effects were associated with an increase in plasma interleukin-4 concentration and reduction in histological signs of pancreatic damage. CDSN tended to increase the severity of AP and abolished the protective effect of ghrelin. Exposure of pancreatic acinar cells to cerulein led to increase in cellular expression of mRNA for TNF-α and cellular synthesis of this cytokine. Pretreatment with ghrelin reduced this alteration, but this effect was only observed in acinar cells obtained from rats with intact SN. Moreover, CDSN inhibited the cerulein- and ghrelin-induced increase in gene expression and synthesis of heat shock protein 70 (HSP70) in those cells. Ghrelin exhibits the protective effect in cerulein-induced AP on the organ and pancreatic acinar cell level. Sensory nerves ablation abolishes this effect.

Indexed as

AnimalsCapsaicinCeruletideCytokinesGhrelinHSP70 Heat-Shock ProteinsInterleukin-4MalePancreatitisRatsRats, WistarSensory Receptor CellsTumor Necrosis Factor-alphaCapsaicinCeruletideCytokinesGhrelinHSP70 Heat-Shock ProteinsInterleukin-4Tumor Necrosis Factor-alphaacute pancreatitiscapsaicinheat shock protein 70inflammationinterleukin-4lipasesensory nervestumor necrosis factor-α

Identifiers

PMID28665321
PMCPMC5535895
OpenAlexW2727452722

What OpenQuestion holds

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LicenceCC BY
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.