Word: betas
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...director of HSCI, and his team took skin cells from two Type 1 diabetes patients, exposed the cells to a cocktail of three genes that converted them back to an embryonic state - which are referred to as pluripotent stem cells - then instructed the newly reborn cells to grow into beta cells, the cells in the pancreas that secrete insulin. In Type 1 diabetes, these beta cells no longer work to break down the glucose that floods the body after each meal, leading to blood-sugar spikes that can damage the kidneys and heart...
...test whether their lab-made cells could function like normal beta cells, Melton's group exposed them to glucose in a dish. When sugar levels were high, the cells produced more of a protein that beta cells release when they break down sugar; when glucose levels were low, the protein levels were low as well. (See pictures from an X-ray studio...
Human Impact: The Omega Effect Beef has a bad rep among nutritionists, but that might be partly unfair for grass-fed steaks. According to research from the University of California, grass-fed beef is higher in beta-carotene, vitamin E and omega-3 fatty acids than conventional beef...
...Beta whatever” Complex
...mail already, 57% said they had opted for Google, while 38% had partnered with Microsoft. In addition to e-mail, Google's free Apps for Education offering includes voice- and video-chatting capabilities as well as collaborative word processing, spreadsheet, presentation and website-creation software. Google Apps shed its beta, or trial, label in July, reassuring decision makers. Microsoft, which is refining its own Web-based Office software, grants every student 25 gb of free online storage space...