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The study found that higher levels of brain-derived neurotrophic factor (BDNF) and better cognitive function reduce suicidal thoughts in first-episode schizophrenia patients, while more severe symptoms and higher total cholesterol levels increase the risk. Hig…
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Aerobic exercise reduces depressive symptoms by decreasing inflammation, boosting dopamine transmission, and enhancing motivation and cognitive control. Highlights: Depression & Dopamine: Depression is linked to disrupted dopamine transmission, affecting rewar…
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A study found that adults recovering from their first COVID-19 infection more than 1-year ago have higher levels of fatigue and other chronic neuropsychiatric symptoms, influenced by vaccination status and socioeconomic factors. Highlights: Adults who had thei…
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TLDR: Objective olfactory dysfunction 1-3 months after COVID-19 predicts post-COVID condition (PCC) and reduced quality of life after one year, while subjective symptoms do not. Highlights: Individuals with objectively measured olfactory dysfunction shortly af…
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TLDR: A case study reveals a 70-year-old woman developed erotomanic delusions and attempted suicide following online romance fraud. Highlights: 70-year-old woman with persistent depressive disorder. Victim of online romance fraud involving a renowned musician’…
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Transcranial Magnetic Stimulation (TMS) is emerging as a revolutionary tool in enhancing cognitive functions, with over sixty studies indicating significant improvements in various tasks. Unlike traditional pharmaceutical approaches, TMS offers a non-invasive…
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Stimulants like caffeine, methylphenidate, and modafinil have repeatedly been shown to boost cognitive abilities such as attention, focus, and memory in healthy individuals. A new study provides insight into the underlying brain mechanisms of this cognitive en…
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People struggling with substance use disorders often have difficulties with memory, attention, planning, and decision-making. New research explores how these cognitive deficits relate to treatment outcomes and whether targeting them could improve addiction rec…
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Cognitive enhancement techniques hold great promise for boosting our mental abilities, but they may also come with hidden costs according to new research. Key Facts: Cognitive enhancement aims to improve mental functioning in healthy people through methods lik…
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Estradiol enhances memory and other aspects of cognition in animals and humans, but translating the research into effective hormone replacement therapies (HRTs) has faced challenges. Recent developments indicate multiple mechanisms, along with some key facts:…
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