Evidence map›Paper›PMID 34887578›Full record

ArticleNature medicine2021

Insulin is expressed by enteroendocrine cells during human fetal development.

Adi Egozi, Dhana Llivichuzhca-Loja, Blake T McCourt, Keren Bahar Halpern, Lydia Farack, Xiaojing An, Fujing Wang, Kong Chen, Liza Konnikova, Shalev Itzkovitz

Abstract read
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In one paragraph

Article in Nature medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
5.9field-weighted citation impact, top 3% 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

23 citing papers in PubMed, 45 citations in OpenAlex.

  1. Enterochromaffin cells as a cellular integration hub for cooperative microbial signaling to modulate gut serotonin and motility.Proceedings of the National Academy of Sciences of the United States of America · 2026
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  14. Gut as a source of new β-cells and Segi's cap.Journal of diabetes investigation · 2023
    Article
  15. Review
  16. Article
  17. Article
  18. A guide from the stomach to β cells.Nature cell biology · 2023
    Article
  19. Article
  20. Review
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 3 institutions in 2 countries.

Adi EgoziDepartment of Molecular Cell Biology, Weizmann Institute of Science, Rehovot, Israel.
Dhana Llivichuzhca-LojaDepartment of Pediatrics and Department of Obstetrics, Gynecology and Reproductive Sciences, Human and Translational Immunology, Yale Medical School, New Haven, CT, USA.
Blake T McCourtDepartment of Pediatrics and Department of Obstetrics, Gynecology and Reproductive Sciences, Human and Translational Immunology, Yale Medical School, New Haven, CT, USA.
Keren Bahar HalpernDepartment of Molecular Cell Biology, Weizmann Institute of Science, Rehovot, Israel.
Lydia FarackDepartment of Molecular Cell Biology, Weizmann Institute of Science, Rehovot, Israel.ORCID http://orcid.org/0000-0001-9597-5078
Xiaojing AnDepartment of Medicine, University of Pittsburgh Medical Center, Montefiore Hospital, Pittsburgh, PA, USA.
Fujing WangDepartment of Medicine, University of Pittsburgh Medical Center, Montefiore Hospital, Pittsburgh, PA, USA.
Kong ChenDepartment of Medicine, University of Pittsburgh Medical Center, Montefiore Hospital, Pittsburgh, PA, USA.
Liza KonnikovaDepartment of Pediatrics and Department of Obstetrics, Gynecology and Reproductive Sciences, Human and Translational Immunology, Yale Medical School, New Haven, CT, USA. liza.konnikova@yale.edu.ORCID http://orcid.org/0000-0003-4804-5497
Shalev ItzkovitzDepartment of Molecular Cell Biology, Weizmann Institute of Science, Rehovot, Israel. shalev.itzkovitz@weizmann.ac.il.ORCID http://orcid.org/0000-0003-0685-2522
Weizmann Institute of Science · ILUniversity of Pittsburgh Medical Center · USYale University · US

Funding

Peripheral Immune Development in Premature Infants with and without NECR21HD102565 · NICHD · YALE UNIVERSITY · PI KONNIKOVA, LIZA, TSENG, GEORGE C. · 2020 to 2021
$456k
Howard Hughes Medical InstituteNICHD NIH HHS R21 HD102565
6 · The paper itself

Abstract

Generation of beta cells via transdifferentiation of other cell types is a promising avenue for the treatment of diabetes. Here we reconstruct a single-cell atlas of the human fetal and neonatal small intestine. We identify a subset of fetal enteroendocrine K/L cells that express high levels of insulin and other beta cell genes. Our findings highlight a potential extra-pancreatic source of beta cells and expose its molecular blueprint.

Indexed as

Fetal DevelopmentEnteroendocrine CellsHumansInsulinInsulin

Identifiers

PMID34887578
OpenAlexW4226209268

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.