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More than a dozen symposia and other events at the American Chemical Society (ACS) 243rd National Meeting & Exposition are being sponsored or recommended by noted science communicator and ACS President Bassam Z. Shakhashiri, Ph.D.
Researchers at the University of California, San Diego School of Medicine have created a new generation of fast-acting fluorescent dyes that optically highlight electrical activity in neuronal membranes.
Modifying a protein from a plant much favored by science, researchers at the University of California, San Diego School of Medicine and colleagues have created a new type of genetic tag visible under an electron microscope, illuminating life in never-before-seen detail.
NEW YORK, Dec. 16, 2010 /PRNewswire/ -- NYU Langone Medical Center announced today that it has appointed internationally renowned scientist and leader Richard W.
Researchers at the University of California, San Diego â€“ led by 2008 Nobel-Prize winner Roger Tsien, PhD â€“ have shown that bacterial proteins called phytochromes can be engineered into infrared-fluorescent proteins (IFPs).
Osamu Shimomura of Japan and Americans Martin Chalfie and Roger Tsien were honoured for their work on green fluorescent protein, or GFP.Researchers worldwide now use GFP to track such processes as the development of brain cells, the growth of tumours and the spread of cancer cells.It has let them study nerve cell damage from Alzheimer's disease and see how insulin-producing beta cells arise in the pancreas of a growing embryo, for example.The academy compared the impact on science to the...
- A person who stands up for something, as contrasted to a bystander who remains inactive.
- One of the upright handlebars on a traditional Inuit sled.