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Science Friday

BRCA Gene Test, Bacteriophages, Synesthesia. March 9, 2018, Part 1

Mar 9, 2018 · 47m

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Overuse of antibiotics has lead to bacteria becoming resistant to the drugs. In the United States, at least two million people become infected with antibiotic resistant bacteria each year, according to the Center for Disease Control. While some researchers are looking for new sources of antibiotics, other scientists are looking for new strategies to treat bacterial infections. One strategy is the use of bacteriophages—viruses that infect and kill bacteria. In 2013, the Food and Drug Administration prohibited the consumer genetic testing company 23andMe from marketing a test for breast cancer mutations and drug sensitivity. Now, the FDA has changed its mind, granting 23andMe permission to…