Tag Archives: molecular structure

today’s birthday: Heinrich Wieland (1877)


 

Heinrich Wieland (1877)

Wieland was a German chemist who received the Nobel Prize in Chemistry in 1927 for determining the molecular structure of bile acids, which are produced by the liver. His work provided insight into the mechanism by which bile acids aid in the resorption of food in the intestines and led to the establishment of the close relationship between cholesterol and the bile acids. How did Wieland help students who were persecuted under the Nuremberg Laws of Nazi Germany? More… Discuss

TODAY’S BIRTHDAY: JAMES D. WATSON (1928)


James D. Watson (1928)

Watson is an American biologist who, with Francis Crick, researched the molecular structure of deoxyribonucleic acid (DNA) at Cambridge in the 1950s. Their findings earned them the 1962 Nobel Prize in Physiology or Medicine. Watson later became director of the Cold Spring Harbor Laboratory in New York and served as director of the National Center for Human Genome Research, which undertook the Human Genome Project. What landmark non-fiction book did Watson write in 1968? More… Discuss

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