The Multifaceted Roles of NKCells in the Context of Murine Cytomegalovirus and Lymphocytic Choriomeningitis Virus Infections
- Author:
Thamer A. HAMDAN
1
Author Information
- Publication Type:Review Article
- From:Immune Network 2024;24(4):e29-
- CountryRepublic of Korea
- Language:English
- Abstract: NK cells belong to innate lymphoid cells and able to eliminate infected cells and tumor cells.NK cells play a valuable role in controlling viral infections. Also, they have the potential to shape the adaptive immunity via a unique crosstalk with the different immune cells. Murine models are important tools for delineating the immunological phenomena in viral infection.To decipher the immunological virus-host interactions, two major infection models are being investigated in mice regarding NK cell-mediated recognition: murine cytomegalovirus (MCMV) and lymphocytic choriomeningitis virus (LCMV). In this review, we recapitulate recent findings regarding the multifaceted role of NK cells in controlling LCMV and MCMV infections and outline the exquisite interplay between NK cells and other immune cells in these two settings. Considering that, infections with MCMV and LCMV recapitulates many physiopathological characteristics of human cytomegalovirus infection and chronic virus infections respectively, this study will extend our understanding of NK cells biology in interactions between the virus and its natural host.
