Researchers from the Turku PET Centre and Technical University of Munich have discovered a new mechanism controlling satiation. According to the recently published study, the hormone secretin induces satiation by activating ...
Jun 22, 2021
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U.S. health regulators warned surgeons Thursday to stop implanting a heart pump made by Medtronic due to power failures recently tied to cases of stroke and more than a dozen deaths.
Jun 3, 2021
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A new study published in the journal Stem Cell Reports by University of Alberta researchers is shedding light on why many COVID-19 patients, even those not in hospital, are suffering from hypoxia—a potentially dangerous ...
Jun 2, 2021
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A team of researchers funded by the National Institutes of Health has developed a new ultrasound technique to monitor the placenta for impaired fetal blood flow early in pregnancy. The technique, which uses conventional ultrasound ...
May 5, 2021
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A preliminary study suggests that Black people who have autoimmune neurologic diseases, multiple sclerosis (MS) and neuromyelitis optica spectrum disorder (NMOSD), may respond differently than white people to a common therapy ...
Apr 14, 2021
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Half of the children who developed the serious condition associated with COVID-19 called multisystem inflammatory syndrome in children (MIS-C) had neurologic symptoms or signs when they entered the hospital, according to ...
Apr 13, 2021
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Just as the four seasons bring changes in nature, they also impact how our bodies assimilate and metabolize food. Research indicates winter brings higher metabolic rates compared with summer, and so it calls for energy efficient ...
Feb 16, 2021
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I had a nasty case of COVID-19 several months ago. It's taken a while, but I'm fully recovered—except for one thing: I've been having trouble getting and keeping an erection. I know that most men have erection troubles ...
Jan 19, 2021
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The brains of healthy adults recovered faster from a mild vascular challenge and performed better on complex tests if the participants consumed cocoa flavanols beforehand, researchers report in the journal Scientific Reports. ...
Nov 24, 2020
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Malaria parasites survive the mosquito-free dry season by waiting silently in humans for the return of the rainy season that brings back with it mosquitoes. New research, by an international team including Penn State scientists, ...
Oct 27, 2020
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