Elucidating human female genital tract resident DC response to HIV-1 exposure.
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ABSTRACT: The female genital tract (FGT) represents a complex and dynamic environment with specialized immune mechanisms uniquely designed to maintain a delicate balance between protection against invading pathogens and accommodating the unique physiological changes associated with reproductive function. Dendritic cells (DCs) are critical in shaping mucosal immunity against pathogens and maintaining tissue homeostasis. The unique ability of DCs to recognize invading pathogens through pattern recognition receptors (PRRs), and prime naive T cell function, make DCs ideal targets for vaccination and therapeutic strategies against cancers and infections. However, in HIV pathogenesis, DCs are considered a double-edged sword due to their ability to secrete anti-viral proteins and resist viral replication but capture and transfer active viral particles to target CD4+ T cells. Understanding the heterogeneity of DC populations in the FGT, along with their unique contribution to HIV pathogenesis is key for targeted interventions.
ORGANISM(S): Homo sapiens
PROVIDER: GSE279775 | GEO | 2024/11/08
REPOSITORIES: GEO
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