Evidence mapPaperPMID 38632302Full record

ArticleNature communications2024

Illuminating the complete ß-cell mass of the human pancreas- signifying a new view on the islets of Langerhans.

Joakim Lehrstrand, Wayne I L Davies, Max Hahn, Olle Korsgren, Tomas Alanentalo, Ulf Ahlgren

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
29.2field-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

43 citing papers in PubMed, 51 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

6 authors at 2 institutions in 1 country.

Joakim LehrstrandDepartment of Medical and Translational Biology, Umeå University, Umeå, Sweden.ORCID http://orcid.org/0009-0003-4550-5766
Wayne I L DaviesDepartment of Medical and Translational Biology, Umeå University, Umeå, Sweden.ORCID http://orcid.org/0000-0003-0232-1812
Max HahnDepartment of Medical and Translational Biology, Umeå University, Umeå, Sweden.
Olle KorsgrenDepartment of Immunology, Genetics and Pathology, Uppsala University, Uppsala, Sweden.
Tomas AlanentaloDepartment of Medical and Translational Biology, Umeå University, Umeå, Sweden.
Ulf AhlgrenDepartment of Medical and Translational Biology, Umeå University, Umeå, Sweden. Ulf.Ahlgren@umu.se.ORCID http://orcid.org/0000-0001-5923-8572
Umeå University · SEUppsala University · SE

Funding

Barndiabetesfonden 2022-12-06Diabetesfonden (Stiftelsen Svenska Diabetesförbundets Forskningsfond) DIA2021-59Kempestiftelserna (Kempe Foundations) SMK-1455Novo Nordisk Fonden (Novo Nordisk Foundation) 0084520Novo Nordisk Fonden (Novo Nordisk Foundation) NNF20OC0063600Novo Nordisk Fonden (Novo Nordisk Foundation) NNF21OC0069771Vetenskapsrådet (Swedish Research Council) 2023-02221Vetenskapsrådet (Swedish Research Council) DNR: 2017-01307
6 · The paper itself

Abstract

Pancreatic islets of Langerhans play a pivotal role in regulating blood glucose homeostasis, but critical information regarding their mass, distribution and composition is lacking within a whole organ context. Here, we apply a 3D imaging pipeline to generate a complete account of the insulin-producing islets throughout the human pancreas at a microscopic resolution and within a maintained spatial 3D context. These data show that human islets are far more heterogenous than previously accounted for with regards to their size distribution and cellular make up. By deep tissue 3D imaging, this in-depth study demonstrates that 50% of the human insulin-expressing islets are virtually devoid of glucagon-producing α-cells, an observation with significant implications for both experimental and clinical research.

Indexed as

Glucagon-Secreting CellsIslets of LangerhansBlood GlucoseHumansInsulinInsulin SecretionPancreasBlood GlucoseInsulin

Identifiers

PMID38632302
PMCPMC11024155
OpenAlexW4394920624

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.