Evidence map›Paper›PMID 37073893›Full record

ArticleFEBS open bio2023

Bone marrow mesenchymal stem cell-derived exosomes reduce insulin resistance and obesity in mice via the PI3K/AKT signaling pathway.

Hongwei Shi, Xiaojing Hao, Yaqin Sun, Huilin Zhang, Yating Zhao, Bin Wang, Jiayin Lu, Wei Hou, Yi Yan, Xiuju Yu and 3 more

Abstract read
In one paragraph

Article in FEBS open bio, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Article
  2. Review
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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

13 authors.

Hongwei ShiCollege of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, China.
Xiaojing HaoCollege of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, China.
Yaqin SunCollege of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, China.
Huilin ZhangCollege of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, China.
Yating ZhaoCollege of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, China.
Bin WangCollege of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, China.
Jiayin LuCollege of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, China.
Wei HouCollege of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, China.
Yi YanCollege of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, China.
Xiuju YuCollege of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, China.
Linli XueCollege of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, China.
Xiaomao LuoCollege of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, China.
Haidong WangCollege of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, China.ORCID 0000-0002-2762-0600

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Obesity is a common chronic metabolic disease that induces chronic systemic inflammation in the body, eventually leading to related complications such as insulin resistance (IR), type 2 diabetes mellitus, and metabolic syndromes such as cardiovascular disease. Exosomes transfer bioactive substances to neighboring or distal cells through autosomal, paracrine, or distant secretion, regulating the gene and protein expression levels of receptor cells. In this study, we investigated the effect of mouse bone marrow mesenchymal stem cell-derived exosomes (BMSC-Exos) on high-fat diet obese mice and mature 3T3-L1 adipocyte models of IR. BMSC-Exo treatment of obese mice promoted their metabolic homeostasis, including reduction of obesity, inhibition of M1-type proinflammatory factor expression, and improvement of insulin sensitivity. In vitro analysis revealed that BMSC-Exos improved IR and lipid droplet accumulation in mature 3T3-L1 adipocytes treated with palmitate (PA). Mechanistically, BMSC-Exos cause increased glucose uptake and improved IR in high-fat chow-fed mice and PA-acting 3T3-L1 adipocytes by activating the phosphoinositide 3-kinases/protein kinase B (PI3K/AKT) signaling pathway and upregulating glucose transporter protein 4 (GLUT4) expression. This study offers a new perspective for the development of treatments for IR in obese and diabetic patients.

Indexed as

Diabetes Mellitus, Type 2ExosomesInsulin ResistanceMesenchymal Stem CellsAnimalsInflammationMiceMice, ObeseObesityPhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktSignal TransductionPhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktBMSCexosomesinflammationinsulin resistanceobesityPI3K/AKT

Identifiers

PMID37073893
PMCPMC10240346

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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.