Host factors influencing sexual differentiation and transmission of Plasmodium: A comprehensive review.

Malaria, a severe parasitic disease caused by Plasmodium infections, remains a major global health challenge. Efforts to eradicate malaria are complicated by the parasite's intricate life cycle, which alternates between vertebrate hosts and mosquito vectors. Host-derived factors and parasite-sourced components exert crucial roles in regulating this biological process. This review explores the critical role of host-derived factors in shaping Plasmodium sexual differentiation and transmission. We examine how vertebrate and mosquito host-specific factors either promote or restrict parasite development, influencing the transition from vertebrates to mosquitoes. Understanding these host-mediated mechanisms is crucial for developing novel transmission-blocking strategies to reduce malaria prevalence. By highlighting key interactions between hosts and parasites, this review provides insights into potential interventions that could disrupt Plasmodium transmission and contribute to malaria control efforts.