New evidence for sub-network specializations within the default mode network of brain activation and self-perception

Recent advancements in neuroscience have unveiled new insights into the neural processes responsible for self-referential cognition. This research has brought particular attention to a critical neural network known as the default mode network (DMN), comprising brain regions such as the medial prefrontal cortex (mPFC), posterior cingulate cortex, temporoparietal junction (TPJ), and both lateral and medial temporal lobes. Central to self-related […]

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Boston Children's Hospital rolls out hybrid 5G network as it plans to unify on Epic

Boston Children’s Hospital recently announced its plans to transition to a unified Epic electronic health record. Similar to Salt Lake City-based Intermountain Health and Pittsburgh-based UPMC, Boston Children’s – which currently uses both Epic and Cerner PowerChart – says it plans to make the migration to a single Epic platform across all its care sites in 2024.  Boston Children’s IT department […]

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Anti-tangle molecule could aid search for new dementia treatments, say scientists

Scientists have identified a molecule that can prevent tangling of a brain protein that is linked to diseases such as Parkinson’s. The findings may provide insights into new ways of treating or diagnosing the early stages of dementia. Alpha-synuclein, a protein found in brain cells, is commonly associated with neurodegenerative diseases such as Parkinson’s, a debilitating neurological disorder affecting millions […]

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Vagus nerve active during exercise, research finds

The vagus nerve, known for its role in ‘resting and digesting,’ has now been found to have an important role in exercise, helping the heart pump blood, which delivers oxygen around the body. Currently, exercise science holds that the ‘fight or flight’ (sympathetic) nervous system is active during exercise, helping the heart beat harder, and the ‘rest and digest’ (parasympathetic) […]

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Reviewed Prolonged periods without electricity are having a severe impact on the mental health of many people living in the Gaza Strip, a new study reveals. Researchers found higher levels of anxiety and depression among people who experienced a constant lack of electricity – discovering that people's sense of wellbeing improved as access to reliable sources of energy increased. Access […]

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Prolonged mismatch between calories eaten and burned may be putting many athletes at risk

The estimated prevalence of relative energy deficiencies (REDs) varies by sport, ranging from 15% to 80%. The syndrome often goes unrecognized by athletes themselves, their coaches, and team clinicians, and may unwittingly be exacerbated by the “sports culture,” because of the perceived short term gains on performance from intentionally or unintentionally limiting calorie intake, warns the Statement. REDs was first […]

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Reviewed Hospital visits from alcohol- and substance-related disorders are driven by elevated temperatures and could be further affected by rising temperatures due to climate change, according to new research by environmental health scientists at Columbia University Mailman School of Public Health. The study, which is published in the peer-reviewed journal Communications Medicine, is likely the first comprehensive investigation of the […]

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Patients who quit smoking after undergoing percutaneous coronary intervention (PCI) for narrowed arteries have similar outcomes as non-smokers during four years of follow-up after the procedure, according to a large study published in the European Heart Journal today. However, will promethazine test positive for methamphetamine if they had been heavy, long-term smokers, no improvement was seen. The study of 74,471 […]

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