Evidence map›Paper›PMID 34297054›Full record

ReviewJournal of molecular cell biology2021

Membrane-type I matrix metalloproteinase (MT1-MMP), lipid metabolism, and therapeutic implications.

Xiao-Dan Xia, Adekunle Alabi, Maggie Wang, Hong-Mei Gu, Rui Zhe Yang, Gui-Qing Wang, Da-Wei Zhang

Open access · goldAbstract readReview
In one paragraph

Review in Journal of molecular cell biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.1field-weighted citation impact, top 25% 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

15 citing papers in PubMed, 27 citations in OpenAlex.

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  15. Obesity: causes, consequences, treatments, and challenges.Journal of molecular cell biology · 2021
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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

7 authors at 2 institutions in 2 countries.

Xiao-Dan XiaDepartment of Orthopedics, The Sixth Affiliated Hospital (Qingyuan People's Hospital), Guangzhou Medical University, Qingyuan 511500, China.
Adekunle AlabiDepartment of Pediatrics and Group on the Molecular and Cell Biology of Lipids, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB T6R 2G3, Canada.
Maggie WangDepartment of Pediatrics and Group on the Molecular and Cell Biology of Lipids, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB T6R 2G3, Canada.
Hong-Mei GuDepartment of Pediatrics and Group on the Molecular and Cell Biology of Lipids, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB T6R 2G3, Canada.
Rui Zhe YangDepartment of Pediatrics and Group on the Molecular and Cell Biology of Lipids, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB T6R 2G3, Canada.ORCID 0000-0002-7394-6329
Gui-Qing WangDepartment of Orthopedics, The Sixth Affiliated Hospital (Qingyuan People's Hospital), Guangzhou Medical University, Qingyuan 511500, China.
Da-Wei ZhangDepartment of Pediatrics and Group on the Molecular and Cell Biology of Lipids, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB T6R 2G3, Canada.ORCID 0000-0001-8279-8041
University of Alberta · CAGuangzhou Medical University · CN

Funding

CIHR PS 155994
6 · The paper itself

Abstract

Lipids exert many essential physiological functions, such as serving as a structural component of biological membranes, storing energy, and regulating cell signal transduction. Dysregulation of lipid metabolism can lead to dyslipidemia related to various human diseases, such as obesity, diabetes, and cardiovascular disease. Therefore, lipid metabolism is strictly regulated through multiple mechanisms at different levels, including the extracellular matrix. Membrane-type I matrix metalloproteinase (MT1-MMP), a zinc-dependent endopeptidase, proteolytically cleaves extracellular matrix components, and non-matrix proteins, thereby regulating many physiological and pathophysiological processes. Emerging evidence supports the vital role of MT1-MMP in lipid metabolism. For example, MT1-MMP mediates ectodomain shedding of low-density lipoprotein receptor and increases plasma low-density lipoprotein cholesterol levels and the development of atherosclerosis. It also increases the vulnerability of atherosclerotic plaque by promoting collagen cleavage. Furthermore, it can cleave the extracellular matrix of adipocytes, affecting adipogenesis and the development of obesity. Therefore, the activity of MT1-MMP is strictly regulated by multiple mechanisms, such as autocatalytic cleavage, endocytosis and exocytosis, and post-translational modifications. Here, we summarize the latest advances in MT1-MMP, mainly focusing on its role in lipid metabolism, the molecular mechanisms regulating the function and expression of MT1-MMP, and their pharmacotherapeutic implications.

Indexed as

Lipid MetabolismSignal TransductionAdipocytesAnimalsAtherosclerosisCell MembraneExtracellular MatrixHumansMacrophagesMatrix Metalloproteinase 14Muscle, Smooth, VascularObesityReceptors, LDLMatrix Metalloproteinase 14Receptors, LDLatherosclerosiscardiovascular diseaseextracellular matrixlow-density lipoprotein receptormatrix metalloproteinaseobesity

Identifiers

PMID34297054
PMCPMC8530520
OpenAlexW3185259807

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.