ABHD4 and neoplasm: Although largely understudied, abhd4 has recently been suggested to play a role in tumour suppression by limiting proliferation and the cell cycle [69], while abhd4 knockdown confers resistance to anoikis (a specific form of apoptosis) in RWPE1 immortalized prostate cells and abhd4 over-expression of abhd4 increases sensitivity to anoikis [70].