Evidence map›Paper›PMID 36897571›Full record

ArticleDevelopment (Cambridge, England)2023

MafB-dependent neurotransmitter signaling promotes β cell migration in the developing pancreas.

Sara Bsharat, Emanuela Monni, Tania Singh, Jenny K Johansson, Kavya Achanta, Ludivine Bertonnier-Brouty, Anja Schmidt-Christensen, Dan Holmberg, Zaal Kokaia, Rashmi B Prasad and 1 more

Open access · hybridAbstract read
In one paragraph

Article in Development (Cambridge, England), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
3.2field-weighted citation impact, top 8% 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

7 citing papers in PubMed, 10 citations in OpenAlex.

  1. Observational
  2. Review
  3. Article
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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

11 authors at 1 institution in 1 country.

Sara BsharatLund Stem Cell Center, Lund University, Klinikgatan 26, 22184, Lund, Sweden.
Emanuela MonniLund Stem Cell Center, Lund University, Klinikgatan 26, 22184, Lund, Sweden.
Tania SinghLund Stem Cell Center, Lund University, Klinikgatan 26, 22184, Lund, Sweden.
Jenny K JohanssonLund Stem Cell Center, Lund University, Klinikgatan 26, 22184, Lund, Sweden.
Kavya AchantaLund Stem Cell Center, Lund University, Klinikgatan 26, 22184, Lund, Sweden.
Ludivine Bertonnier-BroutyLund Stem Cell Center, Lund University, Klinikgatan 26, 22184, Lund, Sweden.
Anja Schmidt-ChristensenLund University Diabetes Center, Jan Waldenströms gata 35, 21428, Malmö, Sweden.
Dan HolmbergLund University Diabetes Center, Jan Waldenströms gata 35, 21428, Malmö, Sweden.
Zaal KokaiaLund Stem Cell Center, Lund University, Klinikgatan 26, 22184, Lund, Sweden.
Rashmi B PrasadLund University Diabetes Center, Jan Waldenströms gata 35, 21428, Malmö, Sweden.ORCID 0000-0002-4400-6741
Isabella ArtnerLund Stem Cell Center, Lund University, Klinikgatan 26, 22184, Lund, Sweden.ORCID 0000-0002-2895-5664
Lund University · SE

Funding

BarndiabetesfondenDiabetesfondenDirektör Albert Påhlssons StiftelseEuropean Foundation for the Study of DiabetesInsamlingsstiftelsen Diabetes Wellness Network SverigeLund UniversityNovo Nordisk Foundation Center for Basic Metabolic Research NNF20OC0063485Stiftelsen för Strategisk Forskning Dnr IRC15-0067Vetenskapsrådet 2020-01461Vetenskapsrdet 2020-01461
6 · The paper itself

Abstract

Hormone secretion from pancreatic islets is essential for glucose homeostasis, and loss or dysfunction of islet cells is a hallmark of type 2 diabetes. Maf transcription factors are crucial for establishing and maintaining adult endocrine cell function. However, during pancreas development, MafB is not only expressed in insulin- and glucagon-producing cells, but also in Neurog3+ endocrine progenitor cells, suggesting additional functions in cell differentiation and islet formation. Here, we report that MafB deficiency impairs β cell clustering and islet formation, but also coincides with loss of neurotransmitter and axon guidance receptor gene expression. Moreover, the observed loss of nicotinic receptor gene expression in human and mouse β cells implied that signaling through these receptors contributes to islet cell migration/formation. Inhibition of nicotinic receptor activity resulted in reduced β cell migration towards autonomic nerves and impaired β cell clustering. These findings highlight a novel function of MafB in controlling neuronal-directed signaling events required for islet formation.

Indexed as

Diabetes Mellitus, Type 2Insulin-Secreting CellsIslets of LangerhansAdultAnimalsGlucagonHumansInsulinMafB Transcription FactorMicePancreasGlucagonInsulinMAFB protein, humanMafb protein, mouseMafB Transcription FactorAxon guidance receptorIslet formationMafBNicotinic acetylcholine receptorPancreas development

Identifiers

PMID36897571
PMCPMC10112931
OpenAlexW4323810115

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.