Method of diagnosing neuropsychiatric diseases, eating disorders or metabolic diseases

摘要

The application relates to a method of diagnosing neuropsychiatric diseases, eating disorders and/or metabolic diseases, which comprises: (i) measuring the affinity and/or the avidity of antibodies, derived from a biological sample, directed against a biological molecule involved in homeostatic regulation and/or in motivational behavior and/or in emotion; (ii) comparing the affinity value obtained with a control value.