Alexis Carrel was born at Lyons, France, on June 28, 1873. He was the son of a business man, also named Alexis Carrel, who died when his son was very young. Alexis was educated at home by his mother Anne Ricard, and also at St. Joseph School, Lyons. In 1889 he took the degree of…

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Presentation Speech by Professor T. Caspersson, member of the Staff of Professors of the Your Majesty, Royal Highnesses, Ladies and Gentlemen. That children resemble their parents, that striking features in both domestic animals and cultivated plants are transmitted from one generation to another, or in short, the circumstance that characteristics descend from generation to generation,…

NOBELFÖRSAMLINGEN KAROLINSKA INSTITUTET THE NOBEL ASSEMBLY AT THE KAROLINSKA INSTITUTE 10 October 1994 has today decided to award the Nobel Prize in Physiology or Medicine for 1994 jointly to Alfred G. Gilman and Martin Rodbell for their discovery of “G-proteins and the role of these proteins in signal transduction in cells”. Summary It has been…

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Scientific background Activation of the immune system The 2011 Nobel Prize in Physiology or Medicine is awarded with one half jointly to Bruce A. Beutler and Jules A. Hoffmann for their discoveries concerning the activation of innate immunity, and the other half to Ralph M. Steinman for his discovery of the dendritic cell and its…

Today it is known that NO is also an important signalling molecule outside the cardiovascular system and has become a useful tool in the practice of medicine:  Neurons in the brain NO can enhance the olfactory sense No is released in increased quantities in inflammation, a fact that can be used for diagnostic purposes  …

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I was born in the lovely coastal city of Charleston, S.C. in 1916 and lived there until I was thirteen. In Charleston I first became enamored of “natural history” when I attended nature study classes and field trips to nearby beaches, marshes and woods, sponsored by the Charleston Museum. I became an avid shell collector…