Stem cell therapy: a novel approach against emerging and re-emerging viral infections with special reference to SARS-CoV-2. Mol Biol Rep 2023 Mar;50(3):2663-2683
Date
12/20/2022Pubmed ID
36536185Pubmed Central ID
PMC9762873DOI
10.1007/s11033-022-07957-2Scopus ID
2-s2.0-85144283353 (requires institutional sign-in at Scopus site) 4 CitationsAbstract
The past several decades have witnessed the emergence and re-emergence of many infectious viral agents, flaviviruses, influenza, filoviruses, alphaviruses, and coronaviruses since the advent of human deficiency virus (HIV). Some of them even become serious threats to public health and have raised major global health concerns. Several different medicinal compounds such as anti-viral, anti-malarial, and anti-inflammatory agents, are under investigation for the treatment of these viral diseases. These therapies are effective improving recovery rates and overall survival of patients but are unable to heal lung damage caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Therefore, there is a critical need to identify effective treatments to combat this unmet clinical need. Due to its antioxidant and immunomodulatory properties, stem cell therapy is considered a novel approach to regenerate damaged lungs and reduce inflammation. Stem cell therapy uses a heterogeneous subset of regenerative cells that can be harvested from various adult tissue types and is gaining popularity due to its prodigious regenerative potential as well as immunomodulatory and anti-inflammatory properties. These cells retain expression of cluster of differentiation markers (CD markers), interferon-stimulated gene (ISG), reduce expression of pro-inflammatory cytokines and, show a rapid proliferation rate, which makes them an attractive tool for cellular therapies and to treat various inflammatory and viral-induced injuries. By examining various clinical studies, this review demonstrates positive considerations for the implications of stem cell therapy and presents a necessary approach for treating virally induced infections in patients.
Author List
Khandelwal V, Sharma T, Gupta S, Singh S, Sharma MK, Parashar D, Kashyap VKAuthor
Deepak Parashar PhD Assistant Professor in the Medicine department at Medical College of WisconsinMESH terms used to index this publication - Major topics in bold
HumansInterferons
Lung
Stem Cell Transplantation
