The Nobel prize in Physiology or Medicine for 2007 was jointly awarded to Mario R. Capecchi, Main J. Evans J. Evans and Oliver Smithies for their discoveries of aEUR'
Principles for introducing specific gene modifications in mice by the use of embryonic stem cells [Ref : The Nobel prize in physiology or Medicine for 2007 was jointly awarded to Mario R. Capecchi, Main J. Evans and Oliver Smithies for their discoveries of "principles for introducing specific gene modifications in mice by the use of embryonic stem cells". Summary This year's Nobel Laureates have made a series of ground breaking discoveries concerning embryonic stem cells and DNA recombination in mammals. Their discoveries led to the creation of an immensely powerful technology referred to as gene targeting in mice. It is now being applied to viually all areas of biomedicine - from basic research to the development of new therapies. Gene targeting is often used to inactivate single genes. Such gene "knockout" experiments have elucidated the roles of numerous genes in embryonic development, adult physiology, aging and disease. To date, more than ten thousand mouse genes (approximately half of the gene in the mammalian genome) have been knocked out. Ongoing international effos will make "knockout mice" for all genes available within the near future. With gene targeting it is now possible to produce almost any type of DNA modification in the mouse genome, allowing scientists to establish the roles of individual genes in health and disease. Gene targeting has already produced more than five hundred different mouse models of human disorders, including cardiovascular and neurodegenerative diseases, diabetes and cancer.
Detection of chemical/growth factors for preventing growth of tumors
Principles for introducing specific gene modifications in mice by the use of embryonic stem cells
Non genetic method treating muscular dystrophies
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