Evidence map›Paper›PMID 18522828›Full record

ReviewCell metabolism2008

Pancreatic islet alpha cell commands itself: secrete more glucagon!

Herbert Y Gaisano, Yuk M Leung

Open access · bronzeAbstract readReviewComment
PubMed Publisher
In one paragraph

Review in Cell metabolism, 2008. 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
0.6field-weighted citation impact, top 26% 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, 6 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors at 2 institutions in 2 countries.

Herbert Y GaisanoDepartment of Medicine and Department of Physiology, University of Toronto, Toronto, ON M5S 1A8, Canada. herbert.gaisano@utoronto.ca
Yuk M Leung
China Medical University · TWUniversity of Toronto · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Glucagon release by pancreatic alpha cells is stimulated by low glucose through unclear mechanisms. In this issue of Cell Metabolism, Cabrera et al. (2008) show that glutamate released from alpha cells acts on glutamate receptors in a positive autocrine fashion that drives glucagon secretion during small physiological fluctuations of blood glucose.

Indexed as

Autocrine CommunicationBlood GlucoseGlucagonGlucagon-Secreting CellsGlutamic AcidHumansBlood GlucoseGlucagonGlutamic Acid

Identifiers

PMID18522828
OpenAlexW2046404869

What OpenQuestion holds

Textmetadata
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.