Evidence map›Paper›PMID 31109005›Full record

ArticleInternational journal of molecular sciences2019

Mitochondrial-Derived Peptide MOTS-c Increases Adipose Thermogenic Activation to Promote Cold Adaptation.

Huanyu Lu, Shan Tang, Chong Xue, Ying Liu, Jiye Wang, Wenbin Zhang, Wenjing Luo, Jingyuan Chen

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

41 citing papers in PubMed, 56 citations in OpenAlex.

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  5. Mitochondrial-derived microproteins in lung disease: insights and implications.American journal of physiology. Lung cellular and molecular physiology · 2026
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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

8 authors at 1 institution in 1 country.

Huanyu LuDepartment of Occupational and Environmental Health and the Ministry of Education Key Lab of Hazard Assessment and Control in Special Operational Environment, School of Public Health, Fourth Military Medical University, No.169 West Chang-le Road, Xi'an 710032, Shaanxi, China. Lu_Huanyu@163.com.
Shan TangDepartment of Occupational and Environmental Health and the Ministry of Education Key Lab of Hazard Assessment and Control in Special Operational Environment, School of Public Health, Fourth Military Medical University, No.169 West Chang-le Road, Xi'an 710032, Shaanxi, China. Tangshan_fumm@163.com.
Chong XueDepartment of Occupational and Environmental Health and the Ministry of Education Key Lab of Hazard Assessment and Control in Special Operational Environment, School of Public Health, Fourth Military Medical University, No.169 West Chang-le Road, Xi'an 710032, Shaanxi, China. xuechong456@fmmu.edu.cn.
Ying LiuDepartment of Occupational and Environmental Health and the Ministry of Education Key Lab of Hazard Assessment and Control in Special Operational Environment, School of Public Health, Fourth Military Medical University, No.169 West Chang-le Road, Xi'an 710032, Shaanxi, China. liuying2015@fmmu.edu.cn.
Jiye WangDepartment of Occupational and Environmental Health and the Ministry of Education Key Lab of Hazard Assessment and Control in Special Operational Environment, School of Public Health, Fourth Military Medical University, No.169 West Chang-le Road, Xi'an 710032, Shaanxi, China. wangjiye@fmmu.edu.cn.
Wenbin ZhangDepartment of Occupational and Environmental Health and the Ministry of Education Key Lab of Hazard Assessment and Control in Special Operational Environment, School of Public Health, Fourth Military Medical University, No.169 West Chang-le Road, Xi'an 710032, Shaanxi, China. zwb@fmmu.edu.cn.
Wenjing LuoDepartment of Occupational and Environmental Health and the Ministry of Education Key Lab of Hazard Assessment and Control in Special Operational Environment, School of Public Health, Fourth Military Medical University, No.169 West Chang-le Road, Xi'an 710032, Shaanxi, China. luowenj@fmmu.edu.cn.
Jingyuan ChenDepartment of Occupational and Environmental Health and the Ministry of Education Key Lab of Hazard Assessment and Control in Special Operational Environment, School of Public Health, Fourth Military Medical University, No.169 West Chang-le Road, Xi'an 710032, Shaanxi, China. jy_chen@fmmu.edu.cn.
Air Force Medical University · CN

Funding

National Natural Science Foundation of China 81330045National Natural Science Foundation of China 81730053
6 · The paper itself

Abstract

Cold exposure stress causes hypothermia, cognitive impairment, liver injury, and cardiovascular diseases, thereby increasing morbidity and mortality. Paradoxically, cold acclimation is believed to confer metabolic improvement to allow individuals to adapt to cold, harsh conditions and to protect them from cold stress-induced diseases. However, the therapeutic strategy to enhance cold acclimation remains less studied. Here, we demonstrate that the mitochondrial-derived peptide MOTS-c efficiently promotes cold adaptation. Following cold exposure, the improvement of adipose non-shivering thermogenesis facilitated cold adaptation. MOTS-c, a newly identified peptide, is secreted by mitochondria. In this study, we observed that the level of MOTS-c in serum decreased after cold stress. MOTS-c treatment enhanced cold tolerance and reduced lipid trafficking to the liver. In addition, MOTS-c dramatically upregulated brown adipose tissue (BAT) thermogenic gene expression and increased white fat "browning". This effect might have been mediated by MOTS-c-activated phosphorylation of the ERK signaling pathway. The inhibition of ERK signaling disturbed the up-regulatory effect of MOTS-c on thermogenesis. In summary, our results indicate that MOTS-c treatment is a potential therapeutic strategy for defending against cold stress by increasing the adipose thermogenesis via the ERK pathway.

Indexed as

Adaptation, PhysiologicalAdipose Tissue, BrownAdipose Tissue, WhiteAnimalsCold-Shock ResponseDisease Models, AnimalGene Expression RegulationHypothermiaMaleMAP Kinase Signaling SystemMicePeptidesPhosphorylationThermogenesisPeptidesadipose metabolismbrowning fatcold adaptationMOTS-cthermogenesis

Identifiers

PMID31109005
PMCPMC6567243
OpenAlexW2945143098

What OpenQuestion 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 OpenQuestion graph.