PDCD6IP (Programmed Cell Death 6 Interacting Protein): PDCD6IP, also known as ALIX, is involved in a range of cellular processes, including endocytosis, membrane repair, and cell death pathways. It plays a crucial role in the formation of multivesicular bodies and in the budding of enveloped viruses, like HIV. Dysfunctions in PDCD6IP are linked to neurodegenerative diseases and cancer due to its role in autophagy and apoptosis, highlighting its importance in cellular homeostasis and response to cellular stress....