Modern healthcare is undergoing a major transformation. Traditional standardized protocols focused solely on managing acute symptoms are giving way to a new paradigm— the 4Ps of medicine (preventive, personalized, predictive, and patient-centered). At the center of this scientific revolution is the human microbiome—a complex ecosystem of trillions of microorganisms that functions as a separate organ and regulates immunity, metabolism.

The first decades of the twenty-first century are characterized by an unprecedented epidemic of noncommunicable (noncommunicable) diseases (NCDs). Cardiovascular diseases, type 2 diabetes, neurodegenerative disorders (Alzheimer's, Parkinson's), aggressive forms of cancer and depressive states increasingly affect young people.