MeSH tree: D02.241.081.114.500
It's a U.S. Food and Drug Administration rule that most Americans know little about, yet gives corporations the license to add potentially harmful ingredients to foods without regulatory oversight or public notice.
Dec 9, 2024
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Every week, Harvard Medical School neuro-oncologist Annie Hsieh treats patients with gliomas—the most common type of brain cancer, including the deadliest, glioblastoma.
Dec 5, 2024
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Imperial researchers have uncovered a "chemical metronome" in the brain, which helps to synchronize the master clock that tells us when it's time to sleep. In a study of brain cells from mice and humans, researchers found ...
Dec 3, 2024
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You had a great night out, but the next morning, anxiety hits: your heart races, and you replay every conversation from the night before in your head. This feeling, known as hangover anxiety or "hangxiety," affects around ...
Oct 26, 2024
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Even though about half of the population will experience it at some point, what menopause entails and what treatments are available remain fuzzy.
Oct 23, 2024
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The effects of sustained drug abuse can manifest in many ways. Loss of memory and reduced cognitive functions are some of the effects that can persist for years. Neurobiologists at the University of California San Diego have ...
Sep 26, 2024
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Long-term use of skeletal muscle relaxants (SMRs) for chronic pain is only effective for certain conditions, such as painful spasms, painful cramps, and neck pain, according to a review published online Sept. 19 in JAMA Network ...
Sep 24, 2024
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In a football game, an athlete takes a bad hit to the head. He doesn't feel dazed or confused: he seems to have escaped a concussion. However, despite the lack of concussive symptoms, the impact has disrupted the chemical ...
Sep 20, 2024
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In hospital operating rooms and intensive care units, propofol is a drug of choice, widely used to sedate patients for their comfort or render them fully unconscious for invasive procedures.
Sep 9, 2024
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Ongoing research is revealing how psychedelic drugs like psilocybin (the active ingredient in "magic mushrooms") and LSD may help treat post-traumatic stress disorder (PTSD) by suppressing learned fear responses.
Sep 4, 2024
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