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Mesenchymal stem cells derived from different perinatal tissues donated by same donors manifest variant performance on the acute liver failure model in mouse

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机构: [1]Yunnan Univ, Sch Med, Kunming 650000, Yunnan, Peoples R China [2]Kunming Univ Sci & Technol, Inst Primate Translat Med, State Key Lab Primate Biomed Res, Kunming 650000, Yunnan, Peoples R China [3]First Peoples Hosp Yunnan Prov, Dept Hepat & Bile Duct Surg, Kunming 650000, Yunnan, Peoples R China [4]First Peoples Hosp Yunnan Prov, Dept Obstet, Kunming 650000, Yunnan, Peoples R China [5]First Peoples Hosp Yunnan Prov, Dept Pathol, Kunming 650000, Yunnan, Peoples R China
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关键词: Acute liver failure (ALF) MSCs CL-MSCs CPJ-MSCs FP-MSCs Heterogeneity

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Background Mesenchymal stem cells (MSCs) derived from different tissues have variant biological characteristics, which may induce different performances in the treatment of diseases. At present, it is difficult to know which type of MSC is most suitable for acute liver failure (ALF), and there is no parallel study to compare MSCs from different tissues of the same donor. Methods In this study, we derived MSCs from three different perinatal tissues of the same donor: cord lining (CL), cord-placenta junction (CPJ) and fetal placenta (FP), respectively, for compared gene expression profiles by transcriptome sequencing, and ability of proliferation and immune regulation in vitro. In addition, the therapeutic effects (e.g., survival rate, histological evaluation, biochemical analysis) of CL-MSCs, FP-MSCs and CPJ-MSCs on ALF mouse model were compared. Results The transcriptome analysis showed that FP-MSCs have significantly high expression of chemokines compared to CPJ-MSCs and CL-MSCs, similar to the q-PCR result. Of note, we found that CPJ-MSCs and FP-MSCs could improve the survival rate of mice with ALF induced by carbon tetrachloride, but CL-MSCs had no difference with Sham group. Moreover, we also found that biomarkers of ALF (e.g., MDA, SOD and GSH-px) significantly improved post-CPJ-MSCs and FP-MSCs treatment, but not CL-MSCs and Sham group. However, CL-MSCs treatment leads to inflammatory reaction in the early stage (day 3) of ALF treatment but not found with other groups. Conclusions It is important to select the MSCs derived from different tissues with variant performance for therapeutic purpose, and the CPJ-MSCs and FP-MSCs cells can significantly improve the syndrome of ALF which is highly recommended for a potential therapeutic options for ALF.

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出版当年[2022]版:
大类 | 2 区 医学
小类 | 2 区 细胞与组织工程 2 区 细胞生物学 2 区 医学:研究与实验
最新[2025]版:
大类 | 2 区 医学
小类 | 2 区 细胞与组织工程 2 区 细胞生物学 2 区 医学:研究与实验
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出版当年[2021]版:
Q1 CELL & TISSUE ENGINEERING Q1 CELL BIOLOGY Q1 MEDICINE, RESEARCH & EXPERIMENTAL
最新[2023]版:
Q1 CELL & TISSUE ENGINEERING Q1 CELL BIOLOGY Q1 MEDICINE, RESEARCH & EXPERIMENTAL

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第一作者机构: [1]Yunnan Univ, Sch Med, Kunming 650000, Yunnan, Peoples R China [2]Kunming Univ Sci & Technol, Inst Primate Translat Med, State Key Lab Primate Biomed Res, Kunming 650000, Yunnan, Peoples R China
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