Evidence map›Paper›PMID 36374631›Full record

ArticleMolecular metabolism2022

ROCK1 regulates insulin secretion from β-cells.

Byung-Jun Sung, Sung-Bin Lim, Won-Mo Yang, Jae Hyeon Kim, Rohit N Kulkarni, Young-Bum Kim, Moon-Kyu Lee

Open access · goldAbstract read
In one paragraph

Article in Molecular metabolism, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 2 pooled it
0.7field-weighted citation impact, top 30% 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

5 citing papers in PubMed, 2 syntheses or guidelines pooled it, 4 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Activation of GScience advances · 2026
    Article
  4. Article
  5. 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

7 authors at 4 institutions in 2 countries.

Byung-Jun SungDivision of Endocrinology and Metabolism, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea. Electronic address: sungbyungjun@gmail.com.
Sung-Bin LimDivision of Endocrinology and Metabolism, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea. Electronic address: sb9205@naver.com.
Won-Mo YangDivision of Endocrinology, Diabetes and Metabolism, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA, USA. Electronic address: wyang10@bidmc.harvard.edu.
Jae Hyeon KimDivision of Endocrinology and Metabolism, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea. Electronic address: jaehyeon@skku.edu.
Rohit N KulkarniIslet Cell and Regenerative Medicine, Joslin Diabetes Center, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Stem Cell Institute, and Harvard Medical School, Boston, MA, USA. Electronic address: Rohit.Kulkarni@joslin.harvard.edu.
Young-Bum KimDivision of Endocrinology, Diabetes and Metabolism, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA, USA. Electronic address: ykim2@bidmc.harvard.edu.
Moon-Kyu LeeDivision of Endocrinology and Metabolism, Department of Internal Medicine, Nowon Eulji University Hospital, Eulji University School of Medicine, Seoul, South Korea. Electronic address: leemk4132@eulji.ac.kr.
Samsung Medical Center · KRBeth Israel Deaconess Medical Center · USEulji University · KRJoslin Diabetes Center · US

Funding

SPECIAL ASSAY COREP30DK036836 · NIDDK · JOSLIN DIABETES CENTER · PI ROHIT N. KULKARNI · 1986 to 2026
$50.5M
Role of IGF-1 and Insulin Receptors Beta-Cell SurvivalR01DK067536 · NIDDK · JOSLIN DIABETES CENTER · PI ROHIT N. KULKARNI · 2004 to 2026
$8.0M
ROCK1 Signaling in Glucose MetabolismR01DK083567 · NIDDK · BETH ISRAEL DEACONESS MEDICAL CENTER · PI KIM, YOUNG-BUM · 2010 to 2018
$3.4M
Role of tanycytic LRP in Aβ clearanceR01DK123002 · NIDDK · BETH ISRAEL DEACONESS MEDICAL CENTER · PI KIM, YOUNG-BUM · 2020 to 2023
$2.9M
Rho-kinase signaling in energy balanceR01DK129946 · NIDDK · BETH ISRAEL DEACONESS MEDICAL CENTER · PI KIM, YOUNG-BUM · 2022 to 2025
$2.7M
NIDDK NIH HHS P30 DK036836NIDDK NIH HHS R01 DK067536NIDDK NIH HHS R01 DK083567NIDDK NIH HHS R01 DK123002NIDDK NIH HHS R01 DK129946
6 · The paper itself

Abstract

objectiveThe endocrine pancreatic β-cells play a pivotal role in maintaining whole-body glucose homeostasis and its dysregulation is a consistent feature in all forms of diabetes. However, knowledge of intracellular regulators that modulate β-cell function remains incomplete. We investigated the physiological role of ROCK1 in the regulation of insulin secretion and glucose homeostasis.

methodsMice lacking ROCK1 in pancreatic β-cells (RIP-Cre; ROCK1

resultsMice with a deficiency of ROCK1 in pancreatic β-cells exhibited significantly increased blood glucose levels and reduced serum insulin without changes in body weight. Interestingly, β-ROCK1

conclusionsOur findings demonstrate that β-cell ROCK1 is essential for glucose-stimulated insulin secretion and for glucose homeostasis and that ROCK1 acts as an upstream regulator of glycolytic pyruvate kinase signaling.

Indexed as

InsulinInsulin SecretionPyruvate Kinaserho-Associated KinasesAnimalsGlucoseMicePyruvatesGlucoseInsulinPyruvate KinasePyruvatesrho-Associated KinasesRock1 protein, mouseBeta cellsDiabetesHyperglycemiaInsulin secretionPyruvate kinaseROCK1

Identifiers

PMID36374631
PMCPMC9649378
OpenAlexW4307899080

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.