Shattering barriers toward clinically meaningful MSC therapies.
Sci Adv
; 6(30): eaba6884, 2020 07.
Article
in English
| MEDLINE | ID: covidwho-706017
ABSTRACT
More than 1050 clinical trials are registered at FDA.gov that explore multipotent mesenchymal stromal cells (MSCs) for nearly every clinical application imaginable, including neurodegenerative and cardiac disorders, perianal fistulas, graft-versus-host disease, COVID-19, and cancer. Several companies have or are in the process of commercializing MSC-based therapies. However, most of the clinical-stage MSC therapies have been unable to meet primary efficacy end points. The innate therapeutic functions of MSCs administered to humans are not as robust as demonstrated in preclinical studies, and in general, the translation of cell-based therapy is impaired by a myriad of steps that introduce heterogeneity. In this review, we discuss the major clinical challenges with MSC therapies, the details of these challenges, and the potential bioengineering approaches that leverage the unique biology of MSCs to overcome the challenges and achieve more potent and versatile therapies.
Full text:
Available
Collection:
International databases
Database:
MEDLINE
Main subject:
Pneumonia, Viral
/
Coronavirus Infections
/
Mesenchymal Stem Cell Transplantation
/
Mesenchymal Stem Cells
/
Betacoronavirus
Type of study:
Prognostic study
Limits:
Humans
Language:
English
Journal:
Sci Adv
Year:
2020
Document Type:
Article
Affiliation country:
Sciadv.aba6884
Similar
MEDLINE
...
LILACS
LIS