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Massive computer at Oak Ridge National Labs ID's 77 potential COVID-19 treatments
Now, CNN reports, the IBM supercomputer ‐ called "Summit" and housed at the Oak Ridge National Laboratory in Tennessee ‐ has identified 77 treatments that may be able to stop COVID-19 dead in its tracks. The research, detailed in a paper uploaded to the preprint server ChemRxiv, could help researchers develop a drug to treat the deadly virus ‐ but so far, it’s only an important first step. "Our results don’t mean that we have found a cure or treatment for the coronavirus," said Jeremy Smith, director of the Oak Ridge National Laboratory Center for Molecular Biophysics, in a statement. "We are very hopeful, though, that our computational findings will both inform future studies and provide a framework that experimentalists will use to further investigate these compounds," he added. The massive supercomputer was tasked with finding compounds that could bind to the "spike protein" or "S-protein" of the virus that it uses to infect host cells. By rendering the protein ineffective, the virus would be inhibited from spreading. Using previously-created models of the coronavirus spike, the researchers simulated how particles in the viral protein would react to different drug compounds. The team cut down the list from 77 to the top seven most promising candidates to treat the SARS-CoV-2 virus. Posted by: Besoeker 2020-04-10 |
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