Table 2 Immunomodulatory effects of mesenchymal stem cells against various viral infections

From: Revisiting the role of mesenchymal stem cells in tuberculosis and other infectious diseases

Viruses

Type of MSCs or component used

Effects

References

Hepatitis B virus

Umbilical cord MSCs and Bone marrow MSCs

Increased bilirubin, albumin, alanine aminotransferase, aspartate aminotransferase and a model for end-stage liver disease scores.

[58, 59]

Hepatitis C virus

Umbilical cord MSC-derived exosomes

Inhibition of viral replication.

[62]

Influenza Virus

Swine bone marrow MSCs extracellular vesicles

Inhibition of viral replication and hemagglutination activity, decreased levels of proinflammatory cytokines.

[60]

Human Immunodeficiency virus (HIV)

Umbilical cord MSCs

Increased naïve and central memory CD4+ T cells, high levels of HIV-specific IFN-γ, and IL-2 production.

[61]