Evidence map›Paper›PMID 31014006›Full record

ReviewInternational journal of molecular sciences2019

Development and Characteristics of Pancreatic Epsilon Cells.

Naoaki Sakata, Gumpei Yoshimatsu, Shohta Kodama

Open access · goldAbstract readReview
In one paragraph

Review in International journal of molecular sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
4.0field-weighted citation impact, top 6% 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

23 citing papers in PubMed, 38 citations in OpenAlex.

  1. Article
  2. Review
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  9. Article
  10. Germline and conditional ghrelin knockout increases islet size.The Journal of clinical investigation · 2023
    Article
  11. Article
  12. Article
  13. Importance of multiple endocrine cell types in islet organoids for type 1 diabetes treatment.Translational research : the journal of laboratory and clinical medicine · 2022
    Review
  14. Review
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  16. Article
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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

3 authors at 1 institution in 1 country.

Naoaki SakataDepartment of Regenerative Medicine and Transplantation, Faculty of Medicine, Fukuoka University, Fukuoka 814-0180, Japan. naoakisakata@fukuoka-u.ac.jp.ORCID 0000-0002-3495-4270
Gumpei YoshimatsuDepartment of Regenerative Medicine and Transplantation, Faculty of Medicine, Fukuoka University, Fukuoka 814-0180, Japan. gyoshimatsu@fukuoka-u.ac.jp.
Shohta KodamaDepartment of Regenerative Medicine and Transplantation, Faculty of Medicine, Fukuoka University, Fukuoka 814-0180, Japan. skodama@fukuoka-u.ac.jp.
Fukuoka University · JP

Funding

the Ministry of Education, Culture, Sports, Science and Technology of Japan 17K19692the Ministry of Education, Culture, Sports, Science and Technology of Japan 26293294
6 · The paper itself

Abstract

Pancreatic endocrine cells expressing the ghrelin gene and producing the ghrelin hormone were first identified in 2002. These cells, named ε cells, were recognized as the fifth type of endocrine cells. Differentiation of ε cells is induced by various transcription factors, including Nk2 homeobox 2, paired box proteins Pax-4 and Pax6, and the aristaless-related homeobox. Ghrelin is generally considered to be a "hunger hormone" that stimulates the appetite and is produced mainly by the stomach. Although the population of ε cells is small in adults, they play important roles in regulating other endocrine cells, especially β cells, by releasing ghrelin. However, the roles of ghrelin in β cells are complex. Ghrelin contributes to increased blood glucose levels by suppressing insulin release from β cells and is also involved in the growth and proliferation of β cells and the prevention of β cell apoptosis. Despite increasing evidence and clarification of the mechanisms of ε cells over the last 20 years, many questions remain to be answered. In this review, we present the current evidence for the participation of ε cells in differentiation and clarify their characteristics by focusing on the roles of ghrelin.

Indexed as

AnimalsGhrelinHomeobox Protein Nkx-2.2Homeodomain ProteinsInsulinInsulin-Secreting CellsIslets of LangerhansZebrafish ProteinsGhrelinHomeobox Protein Nkx-2.2Homeodomain ProteinsInsulinnkx2.2b protein, zebrafishZebrafish Proteinsendocrine cellghrelininsulinisletNkx2.2pancreasPax4Pax6β cellε cell

Identifiers

PMID31014006
PMCPMC6514973
OpenAlexW2937217601

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.