Evidence map›Paper›PMID 28798351›Full record

ArticleScientific reports2017

SNAP-25b-deficiency increases insulin secretion and changes spatiotemporal profile of Ca

Teresa Daraio, Lidija Križančić Bombek, Marko Gosak, Ismael Valladolid-Acebes, Maša Skelin Klemen, Essam Refai, Per-Olof Berggren, Kerstin Brismar, Marjan Slak Rupnik, Christina Bark

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
3.7field-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

22 citing papers in PubMed, 36 citations in OpenAlex.

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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

10 authors at 2 institutions in 2 countries.

Teresa DaraioThe Rolf Luft Research Center for Diabetes and Endocrinology, Department of Molecular Medicine and Surgery, Karolinska Institutet, 171 76, Stockholm, Sweden.
Lidija Križančić BombekInstitute of Physiology, Faculty of Medicine, University of Maribor, SI-2000, Maribor, Slovenia.
Marko GosakInstitute of Physiology, Faculty of Medicine, University of Maribor, SI-2000, Maribor, Slovenia.
Ismael Valladolid-AcebesThe Rolf Luft Research Center for Diabetes and Endocrinology, Department of Molecular Medicine and Surgery, Karolinska Institutet, 171 76, Stockholm, Sweden.
Maša Skelin KlemenInstitute of Physiology, Faculty of Medicine, University of Maribor, SI-2000, Maribor, Slovenia.
Essam RefaiThe Rolf Luft Research Center for Diabetes and Endocrinology, Department of Molecular Medicine and Surgery, Karolinska Institutet, 171 76, Stockholm, Sweden.
Per-Olof BerggrenThe Rolf Luft Research Center for Diabetes and Endocrinology, Department of Molecular Medicine and Surgery, Karolinska Institutet, 171 76, Stockholm, Sweden.
Kerstin BrismarThe Rolf Luft Research Center for Diabetes and Endocrinology, Department of Molecular Medicine and Surgery, Karolinska Institutet, 171 76, Stockholm, Sweden.
Marjan Slak RupnikInstitute of Physiology, Faculty of Medicine, University of Maribor, SI-2000, Maribor, Slovenia. marjan.slakrupnik@muv.ac.at.
Christina BarkThe Rolf Luft Research Center for Diabetes and Endocrinology, Department of Molecular Medicine and Surgery, Karolinska Institutet, 171 76, Stockholm, Sweden. Christina.Bark@ki.se.
Karolinska Institutet · SEUniversity of Maribor · SI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

SNAP-25 is a protein of the core SNARE complex mediating stimulus-dependent release of insulin from pancreatic β cells. The protein exists as two alternatively spliced isoforms, SNAP-25a and SNAP-25b, differing in 9 out of 206 amino acids, yet their specific roles in pancreatic β cells remain unclear. We explored the effect of SNAP-25b-deficiency on glucose-stimulated insulin release in islets and found increased secretion both in vivo and in vitro. However, slow photo-release of caged Ca

Indexed as

Calcium SignalingInsulin SecretionAnimalsCells, CulturedInsulin-Secreting CellsMiceMice, Inbred C57BLSynaptosomal-Associated Protein 25Snap25 protein, mouseSynaptosomal-Associated Protein 25

Identifiers

PMID28798351
PMCPMC5552776
OpenAlexW2742312725

What OpenQuestion holds

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Read underepoch 390

Registered trials

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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.