tailieunhanh - Birds of Guernsey (1879), by Cecil Smith

Modern biotechnology can be used to manufacture existing medicines relatively easily and cheaply. The first genetically engineered products were medicines designed to treat human diseases. To cite one example, in 1978 Genentech developed synthetic humanized insulin by joining its gene with a plasmid vector inserted into the bacterium Escherichia coli. Insulin, widely used for the treatment of diabetes, was previously extracted from the pancreas of abattoir animals (cattle and/or pigs). The resulting genetically engineered bacterium enabled the production of vast quantities of synthetic human insulin at relatively low cost.[19] According to a 2003 study undertaken by the International Diabetes Federation. | The Project Gutenberg EBook of Birds of Guernsey 1879 by Cecil Smith This eBook is for the use of anyone anywhere at no cost and with almost no restrictions whatsoever. You may copy it give it away or re-use it under the terms of the Project Gutenberg License included with this eBook or online at Title Birds of Guernsey 1879 And The Neighbouring Islands Alderney Sark Jethou Herm Being A Small Contribution To The Ornitholony Of The Channel Islands Author Cecil Smith Release Date December 26 2004 EBook 14473 Language English START OF THIS PROJECT GUTENBERG EBOOK BIRDS OF GUERNSEY 1879 Produced by Steven Gibbs and the PG Online Distributed Proofreading Team BIRDS OF GUERNSEY AND THE .