For example, elimination of senescent cells in aged mice had no effect on glucose or insulin tolerance (Baker et al., 2016), and diabetes is not a common consequence of progerias, chemotherapies, or most HIV treatments in use today—though earlier HIV therapies were associated with diabetes (Brambilla et al., 2003; Iwata & Ogawa, 2017; Kalra et al., 2011). The gene discussed is INS; the disease is diabetes mellitus.