Evidence map›Paper›PMID 30297648›Full record

ArticleInternational journal of molecular sciences2018

Characterization of Apoptosis, Autophagy and Oxidative Stress in Pancreatic Islets Cells and Intestinal Epithelial Cells Isolated from Equine Metabolic Syndrome (EMS) Horses.

Katarzyna Kornicka, Agnieszka Śmieszek, Jolanta Szłapka-Kosarzewska, Jennifer M Irwin Houston, Michael Roecken, Krzysztof Marycz

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.3field-weighted citation impact, top 40% 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

2 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Article
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

6 authors at 2 institutions in 2 countries.

Katarzyna KornickaDepartment of Experimental Biology, The Faculty of Biology and Animal Science, Wroclaw University of Environmental and Life Sciences, 50-375 Wrocław, Poland. kornicka.katarzyna@gmail.com.
Agnieszka ŚmieszekDepartment of Experimental Biology, The Faculty of Biology and Animal Science, Wroclaw University of Environmental and Life Sciences, 50-375 Wrocław, Poland. smieszek.agnieszka@gmail.com.
Jolanta Szłapka-KosarzewskaDepartment of Experimental Biology, The Faculty of Biology and Animal Science, Wroclaw University of Environmental and Life Sciences, 50-375 Wrocław, Poland. jolanta.szlapka@gmail.com.
Jennifer M Irwin HoustonDepartment of Experimental Biology, The Faculty of Biology and Animal Science, Wroclaw University of Environmental and Life Sciences, 50-375 Wrocław, Poland. d.weiss@horsedoc.ch.
Michael RoeckenFaculty of Veterinary Medicine, Equine Clinic-Equine Surgery, Justus-Liebig-University, 35392 Gießen, Germany. MRoecken@t-online.de.
Krzysztof MaryczDepartment of Experimental Biology, The Faculty of Biology and Animal Science, Wroclaw University of Environmental and Life Sciences, 50-375 Wrocław, Poland. krzysztofmarycz@interia.pl.ORCID 0000-0003-3676-796X
Wrocław University of Environmental and Life Sciences · PLJustus-Liebig-Universität Gießen · DE

Funding

Krajowy Naukowy Osrodek Wiodacy 2014-2018Narodowe Centrum Nauki 2016/21/B/NZ7/01111Narodowym Centrum Nauki 2015/18/E/NZ9/00607
6 · The paper itself

Abstract

Endocrine disorders are becoming an increasing problem in both human and veterinary medicine. In recent years, more and more horses worldwide have been suffering from equine metabolic syndrome (EMS). This metabolic disorder is characterized by pathological obesity, hyperinsulinaemia, hyperglycaemia and insulin resistance. Although metabolic disorders, including diabetes, have been extensively studied, there are still no data on the molecular effects of EMS in horses. Thus, the aim of this study was to evaluate apoptosis, oxidative stress, autophagy and microRNA (miR) expression in multipotent intestinal epithelial stem cells (IECs) and pancreatic islets (PIs) isolated post mortem form healthy and EMS diagnosed horses. Our group was the first to describe how EMS affects IEC and PI aging and senescence. First, we evaluated isolation and culture protocol for these cells and subsequently established their metabolic status in vitro. Both IECs and PIs isolated from EMS horses were characterized by increased apoptosis and senescence. Moreover, they accumulated elevated levels of reactive oxygen species (ROS). Here we have observed that autophagy/mitophagy may be a protective mechanism which allows those cells to maintain their physiological function, clear protein aggregates and remove damaged organelles. Furthermore, it may play a crucial role in reducing endoplasmic reticulum (ER) stress. This protective mechanism may help to overcome the harmful effects of ROS and provide building blocks for protein and ATP synthesis.

Indexed as

AnimalsApoptosisAutophagyCells, CulturedCellular SenescenceHorse DiseasesHorsesInsulin-Secreting CellsIntestinal MucosaMetabolic SyndromeOxidative Stressautophagyequine metabolic syndromehorsesintestinal cellspancreatic islets

Identifiers

PMID30297648
PMCPMC6212973
OpenAlexW2895236600

What OpenQuestion holds

Textmetadata
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.