The role of IFN-γ production during retroviral infections: an important cytokine involved in chronic inflammation and pathogenesis
DOI:
https://doi.org/10.1590/S1678-9946202264064Palabras clave:
Retroviruses, HIV, HTLV-1, HERVs, Interferon-γ, Immune regulationResumen
Interferon-gamma (IFN-γ) plays a crucial role in viral infections by preventing viral replication and in the promotion of innate and adaptive immune responses. However, IFN-gamma can exert distinct effects in different persistent viral infections. The long-term overproduction of IFN-γ in retroviral infections, such as the human immunodeficiency virus (HIV), human T-lymphotropic virus type 1 (HTLV-1), and human endogenous retroviruses (HERVs), resulting in inflammation, may cause neuronal damage. This review is provocative about the role of IFN-γ during persistent retroviral infections and its relationship with the causation of some neurological disorders that are important for public health.
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Derechos de autor 2022 Patrícia Azevedo Soares Cordeiro, Tatiane Assone, Gabriela Prates, Marcia Regina Martinez Tedeschi, Luiz Augusto Marcondes Fonseca, Jorge Casseb
Esta obra está bajo una licencia internacional Creative Commons Atribución-NoComercial 4.0.