[Scientific evidence of the consequences of modernity]

The prevalence of type 2 diabetes (T2D) in Mexico is 14.4%. This disease is characterized by a state of hyperglycemia and chronic inflammation secondary to inadequate insulin secretion and its resistance. Among its risk factors for metabolic diseases development, the interaction between obesity, sedentary lifestyle, hypercaloric diets and genetic variants play an important role. For decades, different basic and applied research groups have worked in an interdisciplinary way to provide scientific evidence that has helped to understand the mechanisms involved in the pathophysiology of T2D in Mexicans. However, today the urgency of the advance and better proposals for prevention and management of patients with T2D makes it necessary to use translational medicine, which integrates scientific knowledge with the use of innovative technologies to provide comprehensive health care. In this sense, the present document concisely describes, with a translational approach, the implications of the interaction of environmental and genetic risk factors in the development of childhood obesity and T2D in Mexico.