The future of diagnosis in mental health: Promises and challenges of biomarkers to identify reliable and highly predictive biosignatures of affective disorders.
Alessandra Berry, Mario Luciano, Francesca Cirulli, Andrea Fiorillo
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引用次数: 0
Abstract
Current evidence points to a research-practice gap in mental health. There is a specific unmet need to identify novel strategies to improve diagnostic criteria, especially when clinical manifestations overlap as in the case of bipolar (BD) and major depressive disorder (MDD). Based on the rapidly evolving notion that affective disorders are characterized by disrupted brain-body communication, current efforts of neuropsychiatric research are converging towards the identification of specific clusters of peripheral interconnected biomarkers. We argue that these can capture the complexity of the disease as they are linked to the fundamental pathophysiological mechanisms underlying BD or MDD, and can thus deliver an unbiased biosignature. Here we provide a critical viewpoint on the promises and challenges of biomarkers to identify reliable biosignatures of affective disorders. Novel methodological insight and relevant biomarkers are discussed with a main focus on immunometabolic derangements and disrupted redox balance. Major advancements are reviewed taking into consideration that an unbiased diagnosis can only derive from a deep understanding of how biological, psychological, and social factors interact ultimately affecting the clinical manifestation of affective disorders.
期刊介绍:
European Psychiatry, the official journal of the European Psychiatric Association, is dedicated to sharing cutting-edge research, policy updates, and fostering dialogue among clinicians, researchers, and patient advocates in the fields of psychiatry, mental health, behavioral science, and neuroscience. This peer-reviewed, Open Access journal strives to publish the latest advancements across various mental health issues, including diagnostic and treatment breakthroughs, as well as advancements in understanding the biological foundations of mental, behavioral, and cognitive functions in both clinical and general population studies.