{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["2022"],"submitter":["Chen J"],"pubmed_abstract":["<h4>Background</h4>The poor survival rates of transplanted mesenchymal stem cells (MSCs) in harsh microenvironments impair the efficacy of MSCs transplantation in myocardial infarction (MI). Extrinsic apoptosis pathways play an important role in the apoptosis of transplanted MSCs, and Fas apoptosis inhibitory molecule (FAIM) is involved in regulation of the extrinsic apoptosis pathway. Thus, we aimed to explore whether FAIM augmentation protects MSCs against stress-induced apoptosis and thereby improves the therapeutic efficacy of MSCs.<h4>Methods</h4>We ligated the left anterior descending coronary artery (LAD) in the mouse heart to generate an MI model and then injected FAIM-overexpressing MSCs (MSCs<sub>FAIM</sub>) into the peri-infarction area in vivo. Moreover, FAIM-overexpressing MSC"],"journal":["Stem cells international"],"pagination":["3705637"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9553537"],"repository":["biostudies-literature"],"pubmed_title":["FAIM Enhances the Efficacy of Mesenchymal Stem Cell Transplantation by Inhibiting JNK-Induced c-FLIP Ubiquitination and Degradation."],"pmcid":["PMC9553537"],"pubmed_authors":["Cheng S","Liu X","Qian Y","Chen J","Hu W","Xu D","Zeng Z","Xie L","Zhu G","Yu K","Liu F","Gao C"],"additional_accession":[]},"is_claimable":false,"name":"FAIM Enhances the Efficacy of Mesenchymal Stem Cell Transplantation by Inhibiting JNK-Induced c-FLIP Ubiquitination and Degradation.","description":"<h4>Background</h4>The poor survival rates of transplanted mesenchymal stem cells (MSCs) in harsh microenvironments impair the efficacy of MSCs transplantation in myocardial infarction (MI). Extrinsic apoptosis pathways play an important role in the apoptosis of transplanted MSCs, and Fas apoptosis inhibitory molecule (FAIM) is involved in regulation of the extrinsic apoptosis pathway. Thus, we aimed to explore whether FAIM augmentation protects MSCs against stress-induced apoptosis and thereby improves the therapeutic efficacy of MSCs.<h4>Methods</h4>We ligated the left anterior descending coronary artery (LAD) in the mouse heart to generate an MI model and then injected FAIM-overexpressing MSCs (MSCs<sub>FAIM</sub>) into the peri-infarction area in vivo. Moreover, FAIM-overexpressing MSC","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022","modification":"2025-04-18T22:52:48.677Z","creation":"2025-04-07T10:38:40.292Z"},"accession":"S-EPMC9553537","cross_references":{"pubmed":["36248256"],"doi":["10.1155/2022/3705637"]}}