1. Laboratory of General Endocrinology:

1.1. Investigation of environmental and genetic factors in predicting human reproductive health:

1.1.1. Physical and psychological assessment of men with hypogonadotropic hypogonadism undergoing testosterone replacement therapy;

1.1.2. Relationship of reproductive health parameters with genetic and environmental factors in men of all ages;

1.1.3. Association between hormonal contraception use, environmental and genetic factors and reproductive health in women.

1.2. Investigation of molecular mechanisms and clinical features of neuroendocrine regulation and its disorders:

1.2.1. Clinical, genetic and proteomics investigations in the assessment of pathogenesis and possible treatment options of hypothalamic-pituitary disorders;

1.2.2. The investigation for new combinations of clinical, genetic and epigenetic markers in thyroid diseases.

2. Laboratory of Diabetes Mellitus:

2.1  Registry for patients with diabetes, impact of immune, genetic and environmental factors on the disease etiology, prevention and treatment strategy:

2.1.1. Prevention of type 2 diabetes mellitus;

2.2.1. Impact of obesity and gestational diabetes to female and children health;

2.3.1. Register of type 1 diabetes mellitus;

2.4.1. Complications of type 1 and type 2 diabetes mellitus;

2.5.1. Diabetic neuropathy in patients with type 1 and type 2 diabetes mellitus;

2.6.1. Diabetic retinopathy in patients with type 1 and type 2 diabetes mellitus;

2.7.1. Stress and sleep relationships with emotional status and life quality of type 2 diabetic patients with metabolic syndrome.