MeSH tree: D02.455.426.559.389.657.166.175.830
Regular erections could be important for maintaining erectile function, according to a new study on mice published in Science by researchers at Karolinska Institutet. "We discovered that an increased frequency of erections ...
Feb 8, 2024
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Scientists from the Max Planck Institute of Psychiatry measured the pupillary reaction of participants while they were solving a task. In healthy participants, the pupils dilated during the task in anticipation of a reward, ...
Jan 12, 2024
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Cerebral edema, the dangerous brain swelling that occurs after traumatic brain injury (TBI), can increase risk of death 10-fold and significantly worsen prospects for recovery in brain function. In extreme cases, surgeons ...
Nov 15, 2023
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An infusion of landiolol does not reduce organ failure among patients with septic shock with tachycardia, according to a study published online Oct. 25 in the Journal of the American Medical Association to coincide with the ...
Nov 2, 2023
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Our pupils are a mirror of our state of arousal: they dilate when we are tense, stressed or even panicky, and constrict when we calm down. Key to this is an area of the brain measuring about 15 millimeters: a nucleus in the ...
Oct 30, 2023
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Stimulants are first-line drugs for children and adults diagnosed with attention-deficit hyperactivity disorder (ADHD). But how do they actually work?
Oct 27, 2023
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Scientists at The Florey have proven that a formulation they pioneered alleviates deadly sepsis, with the next phase of clinical trials to start rolling out across Australia next month.
Oct 12, 2023
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Researchers at the University of Liège (BE) Institute are using ultra-high field 7 Tesla MRI to provide a better understanding of how sleep is regulated.
Sep 23, 2023
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In a clinical guideline issued by the American College of Gastroenterology and published in the July issue of the American Journal of Gastroenterology, recommendations are presented for the identification, treatment, and ...
Jul 13, 2023
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The way the brain regulates pupil size is different from previously thought: fundamentally responsible is the neurotransmitter orexin, as researchers at ETH Zurich have now shown. This discovery could well alter our understanding ...
Jul 13, 2023
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