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Exploring the Role of TIM-3/Gal-9 in Antiparasitic ImmunityIntroductionThe immune system is a complex network of cells and molecules that work together to defend the body against pathogens, including bacteria, viruses, and parasites. Among the various mechanisms that regulate immune responses, immune checkpoints play a crucial role in maintaining balance and preventing overactive immune reactions that could lead to tissue damage. One such checkpoint, the TIM-3/Gal-9 pathway, has garnered significant attention in recent years for its role in modulating immune responses, particularly in the context of parasitic infections. This article delves into the intricate dynamics of the TIM-3/Gal-9 path …

Understanding Lag-3, Tim-3, and TIGIT: Key Players in T Cell RegulationThe immune system's ability to regulate T cell responses is crucial for maintaining homeostasis and combating diseases such as cancer and autoimmune disorders. Co-inhibitory receptors, including Lag-3, Tim-3, and TIGIT, play specialized roles in this regulation. This article explores their functions and potential as therapeutic targets in cancer treatment, drawing insights from recent research.Study SummaryRecent studies have highlighted the importance of co-inhibitory receptors in T cell regulation. Lag-3 (LAG3), Tim-3 (TIM3), and TIGIT (TIGIT) are integral to the immune checkpoint pathways that modulate T cell activatio …