Lactate and protein lactylation serve a key role in tumor pathogenesis. Solute carrier 4A7 (SLC4A7), a key transporter, participates in cellular acid homeostasis. However, its impact on lactate transport and protein lactylation in solid tumors, particularly lung adenocarcinoma (LUAD), remains largely unexplored.
View Article and Find Full Text PDFTumor-infiltrating T cells are highly expressive of inhibitory receptor/immune checkpoint molecules that bind to ligand expressed by tumor cells and antigen-presenting cells, and eventually lead to T cell dysfunction. It is a hot topic to restore T cell function by targeting immune checkpoint. In recent years, immunotherapy of blocking immune checkpoint and its receptor, such as PD-L1/PD-1 targeted therapy, has made effective progress, which brings hope for patients with advanced malignant tumor.
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