Publications by authors named "Markanday Sharma"

Background: The etiology of Bipolar Affective Disorder (BPAD) is influenced by a variety of factors, possibly related to gene-environment interactions. Childhood trauma (CT) has been associated with an increased risk of developing BPAD. It also impacts the course of illness.

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Diagnostic and interventional aspects of psychiatric care can be augmented by the use of digital health technologies. Recent studies have tried to explore the use of artificial intelligence-driven technologies in screening, diagnosing, and treating psychiatric disorders. This short communication presents a current perspective on using Artificial Intelligence in psychiatry.

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Translational research in psychiatry bridges the gap between basic scientific discoveries and clinical applications, aiming to improve the diagnosis, treatment, and prevention of mental illnesses. By elucidating the neurobiological mechanisms underlying psychiatric disorders through neuroimaging, genetics, and animal models, researchers can identify novel therapeutic targets and biomarkers for personalized interventions. This brief communication provides an overview of the importance, approaches, and a few examples of translation psychiatry research and challenges.

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Delusion of pregnancy is a relatively uncommon manifestation in psychotic patients. Differentiating it from closely related clinical entities like pseudocyesis/pseudopregnancy can be a challenge in clinical setting. Diagnosis of a psychotic illness with delusional pregnancy as the presenting feature in the absence of other florid symptoms of psychosis is a different challenge altogether.

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Background: Childhood traumatic (CT) events are more frequent in Bipolar Affective Disorder (BD) than in healthy individuals. As per existing studies, telomere shortening might be associated with psychiatric illnesses and aging-related disorders. One basis could be CT in BD aiding in telomere shortening.

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Bipolar affective disorder (BPAD) is a major psychiatric illness impairing the quality of life. The etiology of BPAD is influenced by different factors possibly related to gene-environment interactions. Approximately 30% to 50% of individuals with BPAD have experienced some traumatic event in childhood.

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Since decades, there is a change in concept of the gut-brain axis. There is differential increase in evidences focusing on the bidirectional communication between the gut microbiome and the brain. It supports existence of far-reaching model of "gut-brain axis.

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