Tag: <span>molecular biology</span>

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Researchers uncover genetic cause behind glaucoma

by Queen Mary, University of London Acute angle closure glaucoma of the right eye (intraocular pressure was 42 in the right eye). Credit: James Heilman, MD/Wikipedia New research has identified a genetic mutation linked to a type of glaucoma, known as primary angle-closure glaucoma (PACG), which could open up new avenues for the early detection...

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The eyes are the window to the nervous system

by Torsten Arndt, Fraunhofer-Gesellschaft Individuals who experience an unpleasant tingling in their hands or feet or who suffer from painful discomfort and numbness could be affected by a neuropathy—a disorder of the nervous system in which the nerve fibers become damaged and may begin to degenerate. This effect is already visible on the cornea before...

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Scientists delineate pathway that helps us make antibodies

MEDICAL COLLEGE OF GEORGIA AT AUGUSTA UNIVERSITY AUGUSTA, Ga. (March 13, 2019) – Our bodies are continuously concocting specific antibodies to thwart invaders like a virus or even pollen, and scientists have new information about how the essential production gets fired up and keeps up. It’s a key protective mechanism that the scientists want to...

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Research reviews role of protein tyrosine phosphatase in molecular biology

As the proteomics technology develops and human genomic analysis becomes easier to execute, molecules involved in the regulation of biochemical signaling pathways have become interesting subjects for researchers. Earlier research was based on assumptions that metabolic cascades such as phosphorylation was linear. However, current studies indicate a multi-network signaling cascade. The interlinked signals performing in...