Evidence map›Paper›PMID 35270009›Full record

ArticleInternational journal of molecular sciences2022

Methylmercury Induces Mitochondria- and Endoplasmic Reticulum Stress-Dependent Pancreatic β-Cell Apoptosis via an Oxidative Stress-Mediated JNK Signaling Pathway.

Ching-Yao Yang, Shing-Hwa Liu, Chin-Chuan Su, Kai-Min Fang, Tsung-Yuan Yang, Jui-Ming Liu, Ya-Wen Chen, Kai-Chih Chang, Haw-Ling Chuang, Cheng-Tien Wu and 2 more

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
–field-weighted citation impact
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

17 citing papers in PubMed.

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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

12 authors.

Ching-Yao YangDepartment of Surgery, National Taiwan University Hospital, Taipei 100, Taiwan.
Shing-Hwa LiuInstitute of Toxicology, College of Medicine, National Taiwan University, Taipei 100, Taiwan.ORCID 0000-0002-9976-1197
Chin-Chuan SuDepartment of Otorhinolaryngology, Head and Neck Surgery, Changhua Christian Hospital, Changhua County 500, Taiwan.
Kai-Min FangDepartment of Otolaryngology, Far Eastern Memorial Hospital, New Taipei City 220, Taiwan.
Tsung-Yuan YangDepartment of Internal Medicine, Chung Shan Medical University Hospital, Taichung 402, Taiwan.ORCID 0000-0002-7690-153X
Jui-Ming LiuDepartment of Urology, Taoyuan General Hospital, Ministry of Health and Welfare, Taoyuan 330, Taiwan.ORCID 0000-0003-3868-085X
Ya-Wen ChenDepartment of Physiology, School of Medicine, College of Medicine, China Medical University, Taichung 404, Taiwan.
Kai-Chih ChangCenter for Digestive Medicine, Department of Internal Medicine, China Medical University Hospital, Taichung 404, Taiwan.
Haw-Ling ChuangDepartment of Emergency, Taichung Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taichung 427, Taiwan.
Cheng-Tien WuDepartment of Nutrition and Master Program of Food and Drug Safety, China Medical University, Taichung 40402, Taiwan.ORCID 0000-0002-7240-8465
Kuan-I LeeDepartment of Emergency, Taichung Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Taichung 427, Taiwan.
Chun-Fa HuangSchool of Chinese Medicine, College of Chinese Medicine, China Medical University, Taichung 404, Taiwan.ORCID 0000-0002-0122-0043

Funding

Buddhist Tzuchi Medical Foundation of the Taichung Tzu chi Hospital, Taiwan TTCRD 109-13China Medical University, Taiwan CMU110-S-36Chung Shan Medical University Hospital, Taichung, Taiwan CSH-2015-C-027Ministry of Science and Technology, Taiwan MOST 109-2320-B-039-039Ministry of Science and Technology, Taiwan MOST 110-2320-B-303-004-Taoyuan General Hospital, Ministry of Health and Welfare, Taiwan Grants No. 109018
6 · The paper itself

Abstract

Methylmercury (MeHg), a long-lasting organic pollutant, is known to induce cytotoxic effects in mammalian cells. Epidemiological studies have suggested that environmental exposure to MeHg is linked to the development of diabetes mellitus (DM). The exact molecular mechanism of MeHg-induced pancreatic β-cell cytotoxicity is still unclear. Here, we found that MeHg (1-4 μM) significantly decreased insulin secretion and cell viability in pancreatic β-cell-derived RIN-m5F cells. A concomitant elevation of mitochondrial-dependent apoptotic events was observed, including decreased mitochondrial membrane potential and increased proapoptotic (

Indexed as

Endoplasmic Reticulum StressMethylmercury CompoundsAnimalsApoptosisCaspase 3JNK Mitogen-Activated Protein KinasesMammalsMAP Kinase Signaling SystemMitochondriaOxidative StressReactive Oxygen SpeciesCaspase 3JNK Mitogen-Activated Protein KinasesMethylmercury CompoundsReactive Oxygen Speciesapoptosisc-Jun N-terminal kinase (JNK)ER stressmethylmercuryoxidative stresspancreatic β-cells

Identifiers

PMID35270009
PMCPMC8910963

What OpenQuestion holds

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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.