Evidence mapPaperPMID 35616696Full record

ArticleDiabetologia2022

Calcium-dependent transcriptional changes in human pancreatic islet cells reveal functional diversity in islet cell subtypes.

Ji Soo Yoon, Shugo Sasaki, Jane Velghe, Michelle Y Y Lee, Helena Winata, Cuilan Nian, Francis C Lynn

RetractedOpen access · hybridAbstract readRetracted Publication
In one paragraph

Article in Diabetologia, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
2.2field-weighted citation impact, top 13% 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

6 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 1 institution in 1 country.

Ji Soo YoonDiabetes Research Group, BC Children's Hospital Research Institute, Vancouver, BC, Canada.ORCID https://orcid.org/0000-0002-4268-0521
Shugo SasakiDiabetes Research Group, BC Children's Hospital Research Institute, Vancouver, BC, Canada.ORCID https://orcid.org/0000-0002-3696-7809
Jane VelgheDiabetes Research Group, BC Children's Hospital Research Institute, Vancouver, BC, Canada.ORCID https://orcid.org/0000-0003-0830-9750
Michelle Y Y LeeDiabetes Research Group, BC Children's Hospital Research Institute, Vancouver, BC, Canada.ORCID https://orcid.org/0000-0002-5574-8011
Helena WinataDiabetes Research Group, BC Children's Hospital Research Institute, Vancouver, BC, Canada.ORCID https://orcid.org/0000-0002-1001-5316
Cuilan NianDiabetes Research Group, BC Children's Hospital Research Institute, Vancouver, BC, Canada.
Francis C LynnDiabetes Research Group, BC Children's Hospital Research Institute, Vancouver, BC, Canada. francis.lynn@ubc.ca.ORCID https://orcid.org/0000-0001-9318-1063
University of British Columbia · CA

Funding

CIHR MOP 142222
6 · The paper itself

Abstract

aims/hypothesisPancreatic islets depend on cytosolic calcium (Ca

methodsWe exposed intact human islets from three donors to the following conditions: (1) 2.8 mmol/l glucose; (2) 16 mmol/l glucose and 40 mmol/l KCl to maximally stimulate Ca

resultsBased on the number of Ca CONCLUSIONS/

interpretationHere we use our large-scale, multi-condition, single-cell dataset to show that human islets have cell-type-specific Ca DATA AVAILABILITY: A searchable and user-friendly format of the data in this study, specifically designed for rapid mining of single-cell RNA sequencing data, is available at https://lynnlab.shinyapps.io/Human_Islet_Atlas/ . The raw data files are available at NCBI Gene Expression Omnibus (GSE196715).

Indexed as

Insulin-Secreting CellsIslets of LangerhansCalciumGlucoseHumansInsulinCalciumGlucoseInsulinCalcium signallingIslet heterogeneityIslets of LangerhansPolyhormonal cellsSingle-cell RNA sequencingTranscriptional regulation

Identifiers

PMID35616696
PMCPMC9345846
OpenAlexW4281563180

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.