Word: protein
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...researchers also identified the pathway causing prostate cancer to metastasize—which involves a protein coded by the gene EZH2. Loss of DAB2IP “liberates” EZH2 to drive downstream metastatic genes, researchers said...
...feed themselves, the soldiers aimed for macaws with their slingshots. They killed borugos, a kind of Amazon rodent that looks like a cross between a squirrel and a rat and is a popular source of jungle protein. They also bagged monkeys, which they would stew for hours before braising over a fire in an attempt to cook away the gamey taste. But the meat was stringy and tough and as they gnawed on the primates' tiny arms and legs, some of the soldiers felt like they were eating their young. Others couldn't keep anything down. Now, drifting...
...staring at shattered brains of dead football players. On this Friday afternoon, Hadley has come to visit Dr. Ann McKee, a Boston University neurological researcher who has received a dozen brains donated from former NFL, college and high school players. In each one, it's simple to spot a protein called tau, which defines a debilitating disease known as chronic traumatic encephalopathy, or CTE. Common symptoms of CTE include sudden memory loss, paranoia and depression during middle age. The disease is also known as dementia pugilistica, or punch-drunk syndrome, because until recently the overwhelming majority of its victims were...
Although few Americans have heard of menhaden, its protection is a big enough worry that 13 of 15 Atlantic states have banned from their waters the fish-oil company that catches 90% of the country's menhaden. The Houston-based Omega Protein insists the menhaden population is healthy. But while the Atlantic States Marine Fisheries Commission says menhaden don't yet face overfishing on a coastal scale, it is limiting the industrial harvest of the fish in Chesapeake Bay, hard hit of late by dead zones. "The devastation of the marine environment has to be taken into account," says...
After the Harvard researchers found possible combinations of mutation site interactions, scientists at UC San Diego digitally simulated the effects of each mutation on the protein-drug binding energies...