Objectives: The overall aim of the present study is to investigate the effect of hypoglycaemia on cardiovascular and inflammatory responses, molecular mechanisms and epigenetic profiles in various groups of people with diabetes type 1, type 2 and healthy volunteers.~Study design: Intervention study~Intervention: All subjects will undergo a hyperinsulinemic normoglycaemic-hypoglycaemic glucose clamp (nadir 2.8 mmol/L), during and after which blood and urine will be sampled for further examination for up to one week.
People with Type 1 diabetes (T1DM), type 2 diabetes (T2DM) and healthy volunteers will undergo a hypoglycaemic clamp to to investigate the effect of hypoglycaemia on cardiovascular and inflammatory responses.