Oxidative stress is a condition resulting from an imbalance between the generation of reactive oxygen species (i.e., molecules containing oxygen with an uneven number of electrons) and the ability of antioxidants (i.e., molecules ...
As part of its ongoing implementation of new authorities for certain over-the-counter (OTC) drugs, the U.S. Food and Drug Administration has taken actions aimed at improving the quality, safety, and efficacy of sunscreens.
Sep 29, 2021
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A study by researchers at the Rutgers Ernest Mario School of Pharmacy finds that melatonin significantly reduces kidney failure in people being treated with the antibiotic vancomycin.
Sep 15, 2021
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COVID-19 is surging in U.S. states with low vaccination rates, and these places may also be seeing a higher-than-usual number of stillbirths linked to the virus.
Sep 13, 2021
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International scientific collaboration between Researchers at the Institute of Molecular Biology & Biotechnology of FORTH, and Scientists at the National and Kapodistrian University of Athens and the University of Oslo, in ...
Sep 8, 2021
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A team of researchers, including two from Johns Hopkins Medicine, have published a review article highlighting similarities between certain lingering symptoms following COVID-19 illness—a condition called "long COVID"—and ...
Aug 26, 2021
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According to a study by The Wistar Institute, the tumor suppressor Parkin, whose levels are reduced in different cancer types, causes acute metabolic and oxidative stress, suppresses mitochondrial trafficking, and blocks ...
Aug 25, 2021
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Insurmountable blood‒brain barrier (BBB) and complex pathological features are the key factors affecting the treatment of Alzheimer's disease (AD). Poor accumulation of drugs in lesion sites and undesired effectiveness ...
Aug 18, 2021
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While exercise therapy for heart failure (HF) patients with low heart function has been shown to be an effective prognostic tool, the level and format of exercise that yields optimal effects is still unclear. In a study to ...
Aug 18, 2021
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A form of cell communication called hedgehog signaling is vital for embryonic development in mammals. But aberrantly activated hedgehog signaling in multiple cancer types—including breast cancer—promotes tumor invasion, ...
Aug 16, 2021
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