TIMM44 and urinary bladder cancer: Translocase of inner mitochondrial membrane 44 (TIMM44) is upregulated in bladder cancer, supporting tumor growth through maintenance of mitochondrial function and integrity.40 Similarly, Translocase of inner mitochondrial membrane 23 (TIMM23) overexpression promotes non-small cell lung cancer (NSCLC) growth by enhancing ATP production and membrane potential.41