Dr. Raymond Lloyd Larsen, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 920 10th St Se Ste 1, Jamestown, ND 58401 Phone: 701-252-9020 Fax: 701-252-2209 |
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In a recent quest for an effective antiviral compound, UK researchers have purified a specific enzyme of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) known as nsp15 and optimized fluorescent biochemical endoribonuclease assays to screen a custom chemical library with over 5,000 commercial compounds. The study is currently available on the bioRxiv* preprint server.
Over the past 50 years researchers, clinicians, professional organizations, and health charities have waged war on sugar, calling for dietary recommendations to be changed and for a sugar tax on soft drinks and sweet treats in an effort to reduce obesity and cardiovascular diseases.
In one respect, handling a computer mouse is just like looking in the rearview mirror: well established movements help the brain to concentrate on the essentials. But just a simple gaze shift to a new target bears the possibility of an almost infinite number of combinations of eye and head movement: how fast do we move eye and head? How much does the eye rotate, how much the head? Until now, it was unclear why the brain chooses a particular movement option from the set of all possible combinations.
Do blood vessels that feed tumors differ from other blood vessels? Fourteen years ago, experiments designed to answer that question led to the discovery of several genes that are more active in tumor-associated blood vessels than in normal blood vessels. New research now reveals the normal function of one of those genes and suggests it could be a good target for anticancer drug therapy.
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