Lead poisoning has a far greater impact on global health than previously thought, potentially contributing to over five million deaths a year and posing a similar threat to air pollution, modeling research suggested Tuesday.
Sep 12, 2023
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New research has found variable voltages in the membranes of breast cancer cells, revealing clues about how they grow and spread.
Nov 11, 2022
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Wake Forest Institute for Regenerative Medicine (WFIRM) researchers are investigating a drug used to treat neuromuscular weakness as a potential treatment for botulism, a rare but serious disease.
Jul 25, 2022
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Researchers have identified a compound that strongly inhibits botulinum neurotoxin, the most toxic compound known. That inhibiting compound, nitrophenyl psoralen (NPP), could be used as a treatment to reduce paralysis induced ...
Nov 2, 2018
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UC Irvine School of Medicine researchers have discovered the mechanism by which bacterial toxins that cause food-borne botulism are absorbed through the intestinal lining and into the bloodstream. Their study, which appears ...
Jun 19, 2014
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Researchers have unveiled a novel strategy for neutralizing unwanted molecules and clearing them from the body.
Jun 18, 2012
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Researchers at Sanford-Burnham Medical Research Institute (Sanford-Burnham) and the Medical School of Hannover in Germany recently discovered how the botulinum neurotoxin, a potential bioterrorism agent, survives the hostile ...
Feb 23, 2012
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Researchers from The University of Queensland have determined how Botox—a drug made from a deadly biological substance—enters brain cells.
May 26, 2023
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A team of scientists from the Universities of Sheffield, Reading and University College London (UCL) and US-based biopharmaceutical company Neuresta have created a new, elongated botulinum neurotoxin which can alleviate chronic ...
Apr 11, 2023
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Indigenous peoples globally are disproportionately impacted by environmental pollution. The Matsigenka people of the Peruvian Amazon are one such Indigenous group. Fewer than 1,000 Matsigenka are spread across four villages ...
Oct 10, 2022
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A neurotoxin is a toxin that acts specifically on nerve cells (neurons), usually by interacting with membrane proteins such as ion channels. Some sources are more general, and define the effect of neurotoxins as occurring at nerve tissue. Bungarotoxin, which is considered a neurotoxin, has its effect at the motor end plate.
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