William M McFadden, Mia Faerch, Karen A Kirby, Robert A Dick, Bruce E Torbett, Stefan G Sarafianos
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引用次数: 0
Abstract
Antiretroviral therapy (ART) impairs viral replication in people living with HIV (PLWH) by suppressing infection or spread. However, not all treatment strategies apply to preventive applications like pre-exposure prophylaxis (PrEP) for uninfected individuals. To prevent the establishment of HIV infection, PrEP must block viral replication either before, or at the stage of integration into the host genome. A promising PrEP approach under investigation utilizes lenacapavir (LEN), which targets the HIV-1 capsid protein (CA) potently before integration. LEN, a first-in-class antiretroviral, has shown high protective efficacy in the ongoing PURPOSE trials thus far. Here, we discuss clinical investigations of LEN, theoretical suitability of preclinical CA-binding antivirals in PrEP, and other key considerations for preventing HIV-1 infection by targeting the capsid.
期刊介绍:
Trends in Molecular Medicine (TMM) aims to offer concise and contextualized perspectives on the latest research advancing biomedical science toward better diagnosis, treatment, and prevention of human diseases. It focuses on research at the intersection of basic biology and clinical research, covering new concepts in human biology and pathology with clear implications for diagnostics and therapy. TMM reviews bridge the gap between bench and bedside, discussing research from preclinical studies to patient-enrolled trials. The major themes include disease mechanisms, tools and technologies, diagnostics, and therapeutics, with a preference for articles relevant to multiple themes. TMM serves as a platform for discussion, pushing traditional boundaries and fostering collaboration between scientists and clinicians. The journal seeks to publish provocative and authoritative articles that are also accessible to a broad audience, inspiring new directions in molecular medicine to enhance human health.