Evidence map›Paper›PMID 24740569›Full record

ArticleDiabetes2014

ADCY5 couples glucose to insulin secretion in human islets.

David J Hodson, Ryan K Mitchell, Lorella Marselli, Timothy J Pullen, Silvia Gimeno Brias, Francesca Semplici, Katy L Everett, Dermot M F Cooper, Marco Bugliani, Piero Marchetti and 9 more

Open access · bronzeAbstract read
In one paragraph

Article in Diabetes, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 99 papers.

0numbers the graph read from it
0cells of the map it votes in
99citing papers in PubMed
11.4field-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

99 citing papers in PubMed, 153 citations in OpenAlex.

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  16. Paracrine Signaling by Pancreatic Islet Cilia.Current opinion in endocrine and metabolic research · 2024
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  17. The MODY-associatedeLife · 2024
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  18. Review
  19. Multiple genetic variants at the SLC30A8 locus affect local super-enhancer activity and influence pancreatic β-cell survival and function.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2024
    Article
  20. Article

39 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

19 authors at 5 institutions in 5 countries.

David J HodsonSection of Cell Biology, Division of Diabetes, Endocrinology and Metabolism, Department of Medicine, Imperial College London, London, U.K. d.hodson@imperial.ac.uk g.rutter@imperial.ac.uk.
Ryan K MitchellSection of Cell Biology, Division of Diabetes, Endocrinology and Metabolism, Department of Medicine, Imperial College London, London, U.K.
Lorella MarselliDepartment of Endocrinology and Metabolism, University of Pisa, Pisa, Italy.
Timothy J PullenSection of Cell Biology, Division of Diabetes, Endocrinology and Metabolism, Department of Medicine, Imperial College London, London, U.K.
Silvia Gimeno BriasSection of Cell Biology, Division of Diabetes, Endocrinology and Metabolism, Department of Medicine, Imperial College London, London, U.K.
Francesca SempliciSection of Cell Biology, Division of Diabetes, Endocrinology and Metabolism, Department of Medicine, Imperial College London, London, U.K.
Katy L EverettDepartment of Pharmacology, University of Cambridge, Cambridge, U.K.
Dermot M F CooperDepartment of Pharmacology, University of Cambridge, Cambridge, U.K.
Marco BuglianiDepartment of Endocrinology and Metabolism, University of Pisa, Pisa, Italy.
Piero MarchettiDepartment of Endocrinology and Metabolism, University of Pisa, Pisa, Italy.
Vanessa LavallardCell Isolation and Transplantation Center, Department of Surgery, Geneva University Hospitals and University of Geneva, Geneva, Switzerland.
Domenico BoscoCell Isolation and Transplantation Center, Department of Surgery, Geneva University Hospitals and University of Geneva, Geneva, Switzerland.
Lorenzo PiemontiDiabetes Research Institute, San Raffaele Scientific Institute, Milan, Italy.
Paul R JohnsonNuffield Department of Surgical Sciences, University of Oxford, Oxford, U.K. Oxford Centre for Diabetes, Endocrinology, and Metabolism, University of Oxford, Oxford, U.K. National Institute of Health Research Oxford Biomedical Research Centre, Churchill Hospital, Oxford, U.K.
Stephen J HughesNuffield Department of Surgical Sciences, University of Oxford, Oxford, U.K. Oxford Centre for Diabetes, Endocrinology, and Metabolism, University of Oxford, Oxford, U.K. National Institute of Health Research Oxford Biomedical Research Centre, Churchill Hospital, Oxford, U.K.
Daliang LiUniversity of Texas Southwestern Medical Center, Dallas, TX.
Wen-Hong LiUniversity of Texas Southwestern Medical Center, Dallas, TX.
A M James ShapiroClinical Islet Laboratory and Clinical Islet Transplant Program, University of Alberta, Edmonton, Alberta, Canada.
Guy A RutterSection of Cell Biology, Division of Diabetes, Endocrinology and Metabolism, Department of Medicine, Imperial College London, London, U.K. d.hodson@imperial.ac.uk g.rutter@imperial.ac.uk.
University of Pisa · ITThe University of Texas Southwestern Medical Center · USUniversity of Geneva · CHUniversity of Oxford · GBUniversity of Alberta · CA

Funding

Photonic probe and techniques for biological imaging applicationsR01GM077593 · NIGMS · UT SOUTHWESTERN MEDICAL CENTER · PI LI, WEN-HONG · 2006 to 2015
$2.7M
Medical Research Council MR/J0003042/1Medical Research Council MR/K001981/1NIGMS NIH HHS R01 GM077593NIGMS NIH HHS R01-GM-077593Wellcome Trust 098424Wellcome Trust WT098424AIA
6 · The paper itself

Abstract

Single nucleotide polymorphisms (SNPs) within the ADCY5 gene, encoding adenylate cyclase 5, are associated with elevated fasting glucose and increased type 2 diabetes (T2D) risk. Despite this, the mechanisms underlying the effects of these polymorphic variants at the level of pancreatic β-cells remain unclear. Here, we show firstly that ADCY5 mRNA expression in islets is lowered by the possession of risk alleles at rs11708067. Next, we demonstrate that ADCY5 is indispensable for coupling glucose, but not GLP-1, to insulin secretion in human islets. Assessed by in situ imaging of recombinant probes, ADCY5 silencing impaired glucose-induced cAMP increases and blocked glucose metabolism toward ATP at concentrations of the sugar >8 mmol/L. However, calcium transient generation and functional connectivity between individual human β-cells were sharply inhibited at all glucose concentrations tested, implying additional, metabolism-independent roles for ADCY5. In contrast, calcium rises were unaffected in ADCY5-depleted islets exposed to GLP-1. Alterations in β-cell ADCY5 expression and impaired glucose signaling thus provide a likely route through which ADCY5 gene polymorphisms influence fasting glucose levels and T2D risk, while exerting more minor effects on incretin action.

Indexed as

Adenylyl CyclasesCalciumDiabetes Mellitus, Type 2Glucagon-Like Peptide 1GlucoseHumansInsulinInsulin-Secreting CellsInsulin SecretionPolymorphism, Single NucleotideRiskRNA, MessengerAdenylyl Cyclasesadenylyl cyclase type VCalciumGlucagon-Like Peptide 1GlucoseInsulinRNA, Messenger

Identifiers

PMID24740569
PMCPMC4141364
OpenAlexW2120041117

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.