Evidence map›Paper›PMID 35546161›Full record

ArticleScientific reports2022

High-throughput analysis of ANRIL circRNA isoforms in human pancreatic islets.

Hannah J MacMillan, Yahui Kong, Ezequiel Calvo-Roitberg, Laura C Alonso, Athma A Pai

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2022. 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
0.9field-weighted citation impact, top 29% 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. Article
  2. Review
  3. Article
  4. Article
  5. ANRIL: A Long Noncoding RNA in Age-related Diseases.Mini reviews in medicinal chemistry · 2024
    Review
  6. Review
  7. 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

5 authors at 2 institutions in 1 country.

Hannah J MacMillan *RNA Therapeutics Institute, University of Massachusetts Chan Medical School, Worcester, MA, 01605, USA.
Yahui Kong *UMass Diabetes Center of Excellence, University of Massachusetts Chan Medical School, Worcester, MA, 01605, USA.
Ezequiel Calvo-RoitbergRNA Therapeutics Institute, University of Massachusetts Chan Medical School, Worcester, MA, 01605, USA.
Laura C AlonsoDivision of Endocrinology, Diabetes and Metabolism, Weill Cornell Medicine, New York, NY, 10021, USA. lca4001@med.cornell.edu.
Athma A PaiRNA Therapeutics Institute, University of Massachusetts Chan Medical School, Worcester, MA, 01605, USA. athma.pai@umassmed.edu.
University of Massachusetts Chan Medical School · USCornell University · US

Funding

Translational Research CoreP30DK020541 · NIDDK · ALBERT EINSTEIN COLLEGE OF MEDICINE, INC · PI STREAMSON C CHUA · 2015 to 2026
$27.7M
The Human Islet Distribution Coordinating Center (UC4)UC4DK098085 · NIDDK · BECKMAN RESEARCH INSTITUTE/CITY OF HOPE · PI EVANS-MOLINA, CARMELLA, NILAND, JOYCE CAROL · 2012 to 2017
$25.6M
Discovery of Pancreatic Signatures in Type 2 Diabetes MellitusR24DK106755 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI CAI, LONG, CAPRIOLI, RICHARD M · 2015 to 2019
$6.2M
High-resolution analysis of juvenile human pancreas maturationUC4DK108120 · NIDDK · VANDERBILT UNIVERSITY · PI CAI, LONG, GRADINARU, VIVIANA · 2015 to 2015
$4.4M
Molecular Mechanisms of Physiologic Beta Cell Growth in Juvenile Human PancreasUC4DK104211 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI KIM, SEUNG K, POWERS, ALVIN C · 2014 to 2015
$4.0M
Tracking transcriptome diversity in real-timeR35GM133762 · NIGMS · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI Athma A Pai · 2019 to 2026
$3.3M
NIDDK NIH HHS P30 DK020541NIDDK NIH HHS R24 DK106755NIDDK NIH HHS UC4 DK098085NIDDK NIH HHS UC4 DK104211NIDDK NIH HHS UC4 DK108120NIGMS NIH HHS R35 GM133762NIGMS NIH HHS R35GM133762
6 · The paper itself

Abstract

The antisense non-coding RNA in the INK locus (ANRIL) is a hotspot for genetic variants associated with cardiometabolic disease. We recently found increased ANRIL abundance in human pancreatic islets from donors with certain Type II Diabetes (T2D) risk-SNPs, including a T2D risk-SNP located within ANRIL exon 2 associated with beta cell proliferation. Recent studies have found that expression of circular species of ANRIL is linked to the regulation of cardiovascular phenotypes. Less is known about how the abundance of circular ANRIL may influence T2D phenotypes. Herein, we sequence circular RNA in pancreatic islets to characterize circular isoforms of ANRIL. We identify several consistently expressed circular ANRIL isoforms whose expression is correlated across dozens of individuals and characterize ANRIL splice sites that are commonly involved in back-splicing. We find that samples with the T2D risk allele in ANRIL exon 2 had higher ratios of circular to linear ANRIL compared to protective-allele carriers, and that higher circular:linear ANRIL was associated with decreased beta cell proliferation. Our study points to a combined involvement of both linear and circular ANRIL species in T2D phenotypes and opens the door for future studies of the molecular mechanisms by which ANRIL impacts cellular function in pancreatic islets.

Indexed as

Diabetes Mellitus, Type 2Islets of LangerhansRNA, Long NoncodingCell ProliferationHumansProtein IsoformsRNA, CircularCDKN2B antisense RNA, humanProtein IsoformsRNA, CircularRNA, Long Noncoding

Identifiers

PMID35546161
PMCPMC9095874
OpenAlexW4280526913

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.