Published online Nov 26, 2021. doi: 10.4252/wjsc.v13.i11.1747
Peer-review started: February 25, 2021
First decision: May 5, 2021
Revised: May 18, 2021
Accepted: November 15, 2021
Article in press: November 15, 2021
Published online: November 26, 2021
Processing time: 272 Days and 19.4 Hours
Fibrosis is the hyperactivation of fibroblasts that results in excessive accumulation of extracellular matrix, which is involved in numerous pathological changes and diseases. Adipose-derived stem cells (ASCs) are promising seed cells for regenerative medicine due to their bountiful source, low immunogenicity and lack of ethical issues. Their anti-fibrosis, immunomodulation, angiogenesis and other therapeutic effects have made them suitable for treating fibrosis-related diseases. Here, we review the literature on ASCs treating fibrosis, elaborate and discuss their mechanisms of action, changes in disease environment, ways to enhance therapeutic effects, as well as current preclinical and clinical studies, in order to provide a general picture of ASCs treating fibrotic diseases.
Core Tip: Fibrosis is involved in various diseases. Adipose-derived stem cells (ASCs) are promising candidates for regenerative medicine and anti-fibrosis treatment. We herein discuss the mechanisms of action, changes in disease environment, ways to enhance therapeutic effects, as well as current preclinical and clinical studies of ASCs treating fibrotic diseases in order to provide a general picture.
