Evidence map›Paper›PMID 33906911›Full record

ArticleDiabetes2021

Conversion of α-Cells to β-Cells in the Postpartum Mouse Pancreas Involves Lgr5 Progeny.

Uylissa A Rodriguez, Mairobys Socorro, Angela Criscimanna, Christina P Martins, Nada Mohamed, Jing Hu, Krishna Prasadan, George K Gittes, Farzad Esni

Open access · bronzeAbstract read
In one paragraph

Article in Diabetes, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

12 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Review
  6. Cafeteria diet compromises natural adaptations of islet cell transdifferentiation and turnover in pregnancy.Diabetic medicine : a journal of the British Diabetic Association · 2025
    Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. A gene edited pig model for studying LGR5Frontiers in genome editing · 2024
    Review
  12. Article
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

9 authors at 2 institutions in 1 country.

Uylissa A RodriguezDivision of Pediatric General and Thoracic Surgery, Department of Surgery, UPMC Children's Hospital of Pittsburgh, Pittsburgh, PA.
Mairobys SocorroDivision of Pediatric General and Thoracic Surgery, Department of Surgery, UPMC Children's Hospital of Pittsburgh, Pittsburgh, PA.
Angela CriscimannaDivision of Pediatric General and Thoracic Surgery, Department of Surgery, UPMC Children's Hospital of Pittsburgh, Pittsburgh, PA.
Christina P MartinsDivision of Pediatric General and Thoracic Surgery, Department of Surgery, UPMC Children's Hospital of Pittsburgh, Pittsburgh, PA.
Nada MohamedDivision of Pediatric General and Thoracic Surgery, Department of Surgery, UPMC Children's Hospital of Pittsburgh, Pittsburgh, PA.
Jing HuDivision of Gastroenterology, Hepatology and Nutrition, Department of Medicine, University of Pittsburgh, Pittsburgh, PA.
Krishna PrasadanDivision of Pediatric General and Thoracic Surgery, Department of Surgery, UPMC Children's Hospital of Pittsburgh, Pittsburgh, PA.
George K GittesDivision of Pediatric General and Thoracic Surgery, Department of Surgery, UPMC Children's Hospital of Pittsburgh, Pittsburgh, PA.
Farzad EsniDivision of Pediatric General and Thoracic Surgery, Department of Surgery, UPMC Children's Hospital of Pittsburgh, Pittsburgh, PA farzad.esni@chp.edu.ORCID 0000-0002-0342-6862
Children's Hospital of Pittsburgh · USUniversity of Pittsburgh · US

Funding

Targeting PYK2 for the treatment of PDACR01CA236965 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI HU, JING · 2020 to 2024
$1.8M
Chemical pancreatectomy for chronic pancreatitis and pancreatic cancerR01DK120698 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI ESNI, FARZAD, GITTES, GEORGE K. · 2019 to 2022
$1.8M
Evaluation of signals mediating beta-cell regenerationR01DK101413 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI ESNI, FARZAD · 2015 to 2019
$1.7M
NCI NIH HHS R01 CA236965NIDDK NIH HHS R01 DK101413NIDDK NIH HHS R01 DK120698
6 · The paper itself

Abstract

In contrast to the skin and the gut, where somatic stem cells and their niche are well characterized, a definitive pancreatic multipotent cell population in the adult pancreas has yet to be revealed. Of particular interest is whether such cells may be endogenous in patients with diabetes, and if so, can they be used for therapeutic purposes? In the current study, we used two separate reporter lines to target Cre-recombinase expression to the Lgr5- or glucagon-expressing cells in the pancreas. We provide evidence for the existence of a population of cells within and in the proximity of the ducts that transiently express the stem-cell marker Lgr5 during late gestational stages. Careful timing of tamoxifen treatment in

Indexed as

Cell LineageAnimalsApoptosisCell DifferentiationFemaleGlucagon-Secreting CellsInsulin-Secreting CellsMiceMice, Inbred C57BLPancreasPostpartum PeriodReceptors, G-Protein-CoupledStem CellsLgr5 protein, mouseReceptors, G-Protein-Coupled

Identifiers

PMID33906911
PMCPMC8336010
OpenAlexW3159949353

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.