[ad_1] After telehealth startups recently lost the ability to sell exact copies of patented GLP-1 weight-loss drugs, some firms have begun turning to a different, less effective medication that has been on the market in the United States since 2010. Often considered a precursor to blockbuster products like Novo Nordisk’s Ozempic and Eli Lilly’s Zepbound,…
[ad_1] This article is republished from The Conversation under a Creative Commons license. Recent outbreaks of bird flu—in US dairy herds, poultry farms in Australia, and elsewhere, and isolated cases in humans—have raised the issue of food safety. So can the virus transfer from infected farm animals to contaminate milk, meat, or eggs? How likely…
[ad_1] In early experiments, Lagasse found that if he injected healthy liver cells into the lymph nodes of mice, the cells would flourish and form a second, smaller liver to take over the functions of the animal’s failing one. The new livers grew up to 70 percent of the size of a native liver. “What…
