Evidence map›Paper›PMID 25850661›Full record

ReviewNature reviews. Endocrinology2015

Islet α cells and glucagon--critical regulators of energy homeostasis.

Jonathan E Campbell, Daniel J Drucker

Abstract readReview
PubMed Publisher
In one paragraph

Review in Nature reviews. Endocrinology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 129 papers.

0numbers the graph read from it
0cells of the map it votes in
129citing papers in PubMed
23.6field-weighted citation impact, top 1% 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

129 citing papers in PubMed, 264 citations in OpenAlex.

  1. Trial
  2. Acute Effects of Glucagon on Reproductive Hormone Secretion in Healthy Men.The Journal of clinical endocrinology and metabolism · 2020
    Trial
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  20. Innovative Glucagon-based Therapies for Obesity.Journal of the Endocrine Society · 2024
    Review

69 more citing papers are in PubMed but not listed here.

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

2 authors at 1 institution in 1 country.

Jonathan E CampbellDepartment of Medicine, Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, University of Toronto, 600 University Avenue, TCP5-1004, Toronto, ON M5G 1X5, Canada.
Daniel J DruckerDepartment of Medicine, Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, University of Toronto, 600 University Avenue, TCP5-1004, Toronto, ON M5G 1X5, Canada.
Lunenfeld-Tanenbaum Research Institute · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Glucagon is secreted from islet α cells and controls blood levels of glucose in the fasting state. Impaired glucagon secretion predisposes some patients with type 1 diabetes mellitus (T1DM) to hypoglycaemia; whereas hyperglycaemia in patients with T1DM or type 2 diabetes mellitus (T2DM) is often associated with hyperglucagonaemia. Hence, therapeutic strategies to safely achieve euglycaemia in patients with diabetes mellitus now encompass bihormonal approaches to simultaneously deliver insulin and glucagon (in patients with T1DM) or reduce excess glucagon action (in patients with T1DM or T2DM). Glucagon also reduces food intake and increases energy expenditure through central and peripheral mechanisms, which suggests that activation of signalling through the glucagon receptor might be useful for controlling body weight. Here, we review new data that is relevant to understanding α-cell biology and glucagon action in the brain, liver, adipose tissue and heart, with attention to normal physiology, as well as conditions associated with dysregulated glucagon action. The feasibility and safety of current and emerging glucagon-based therapies that encompass both gain-of-function and loss-of-function approaches for the treatment of T1DM, T2DM and obesity is discussed in addition to developments, challenges and critical gaps in our knowledge that require additional investigation.

Indexed as

HomeostasisAdipose TissueBlood GlucoseBrainDiabetes Mellitus, Type 1Diabetes Mellitus, Type 2Energy MetabolismGlucagonGlucagon-Secreting CellsHormonesHumansHypoglycemic AgentsInsulinLiverMyocardiumBlood GlucoseGlucagonHormonesHypoglycemic AgentsInsulin

Identifiers

PMID25850661
OpenAlexW1592686897

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.