TMEM106B (Transmembrane Protein 106B): TMEM106B is a gene that encodes a protein involved in lysosomal function and neuronal health. Variants of TMEM106B have been associated with neurodegenerative diseases, including frontotemporal lobar degeneration. Its role in maintaining neuronal function and lysosomal homeostasis makes it crucial for studying the mechanisms underlying neurodegeneration.