Evidence map›Paper›PMID 31697318›Full record

ReviewBiochemical Society transactions2019

Chloride transporters and channels in β-cell physiology: revisiting a 40-year-old model.

Mauricio Di Fulvio, Lydia Aguilar-Bryan

Open access · hybridAbstract readReview
In one paragraph

Review in Biochemical Society transactions, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
3.5field-weighted citation impact, top 7% 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

17 citing papers in PubMed, 26 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Review
  5. American journal of physiology. Endocrinology and metabolism · 2023
    Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. The role of GABA in islet function.Frontiers in endocrinology · 2022
    Review
  12. Article
  13. The Pancreatic β-Cell: The Perfect Redox System.Antioxidants (Basel, Switzerland) · 2021
    Review
  14. Islet Function in the Pathogenesis of Cystic Fibrosis-Related Diabetes Mellitus.Clinical medicine insights. Endocrinology and diabetes · 2021
    Review
  15. Article
  16. Bicarbonate permeation through anion channels: its role in health and disease.Pflugers Archiv : European journal of physiology · 2020
    Review
  17. 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

2 authors at 2 institutions in 1 country.

Mauricio Di FulvioDepartment of Pharmacology and Toxicology, Wright State University, School of Medicine, Dayton, OH, U.S.A.
Lydia Aguilar-BryanPacific Northwest Research Institute, Seattle, WA, U.S.A.
Pacific Northwest Diabetes Research Institute · USWright State University · US

Funding

Role of Slc12a5 in insulin secretion and glucose homeostasisR21DK113446 · NIDDK · WRIGHT STATE UNIVERSITY · PI DI FULVIO, MAURICIO · 2017 to 2019
$394k
NIDDK NIH HHS R21 DK113446
6 · The paper itself

Abstract

It is accepted that insulin-secreting β-cells release insulin in response to glucose even in the absence of functional ATP-sensitive K+ (KATP)-channels, which play a central role in a 'consensus model' of secretion broadly accepted and widely reproduced in textbooks. A major shortcoming of this consensus model is that it ignores any and all anionic mechanisms, known for more than 40 years, to modulate β-cell electrical activity and therefore insulin secretion. It is now clear that, in addition to metabolically regulated KATP-channels, β-cells are equipped with volume-regulated anion (Cl-) channels (VRAC) responsive to glucose concentrations in the range known to promote electrical activity and insulin secretion. In this context, the electrogenic efflux of Cl- through VRAC and other Cl- channels known to be expressed in β-cells results in depolarization because of an outwardly directed Cl- gradient established, maintained and regulated by the balance between Cl- transporters and channels. This review will provide a succinct historical perspective on the development of a complex hypothesis: Cl- transporters and channels modulate insulin secretion in response to nutrients.

Indexed as

Models, BiologicalAnimalsChloridesHumansInsulin-Secreting CellsInsulin SecretionIon ChannelsIon TransportChloridesIon Channelschloridechloride channelschloride transportersinsulin secretionvolume regulation

Identifiers

PMID31697318
PMCPMC6925527
OpenAlexW2985266424

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.