The terms were as follows: ((diabetes) OR (insulin resistance)) OR ((diabetes mellitus) OR (type 2 diabetes); (insulin) AND ((photoactivated) OR (analogs) OR (synthetic) OR (isomerization) OR (isomer)); ((insulin) OR (insulin therapy) OR ((anti-diabetic drugs) OR (anti-diabetic medication))) AND (adherence). The gene discussed is INS; the disease is type 2 diabetes mellitus.