Submitted by Anonymous (not verified) on Wed, 2001-08-29 07:00
David C. Chan, an assistant professor of biology at the California Institute of Technology, has been named a Rita Allen Foundation Scholar. The award carries a $50,000 stipend for up to three years.
Chan specializes in research on mitochondria, components of the cell important in energy metabolism and also in programmed cell death. Specifically, he investigates the manner in which cells coordinate mitochondrial functions with the development of tissues and organs.
Submitted by Anonymous (not verified) on Wed, 2001-07-25 07:00
Computer "organisms" challenge conventional Darwinian thinking
Submitted by Anonymous (not verified) on Mon, 2001-07-09 07:00
Biologists have long known the advantages of sexual reproduction to the evolution and survival of species. With a little sex, a fledgling creature is more likely to pass on the good mutations it may have, and more able to deal with the sort of environmental adversity that would send its asexual neighbors floundering into the shallow end of the gene pool.
Submitted by Anonymous (not verified) on Thu, 2001-06-21 07:00
For us living creatures with backbones, existence begins as a single fertilized cell that then subdivides and grows into a fetus with many, many cells. But the details of how those cells end up as discrete organs instead of undifferentiated heaps of cells is only now being understood in microscopic detail.
Why, for example, should some of the cells migrate to the region that will become the brain, while others travel netherward to make a spinal cord?
Submitted by Anonymous (not verified) on Wed, 2001-06-13 07:00
Proving that protein synthesis occurs in intact dendrites
Submitted by Anonymous (not verified) on Wed, 2001-05-23 07:00
Pamela Bjorkman, professor of and executive officer for biology at the California Institute of Technology, is one of 72 American scientists elected this year to membership in the National Academy of Sciences (NAS). The announcement was made earlier this month in Washington at the 138th annual meeting of the academy.
Submitted by Anonymous (not verified) on Tue, 2001-05-01 07:00
PASADENA, Calif. — David Baltimore, the president of the California Institute of Technology, was one of five scientists to receive the 13th annual Warren Alpert Foundation Scientific Prize today, May 1, for research that ultimately led to a new groundbreaking cancer therapy.
The prize, awarded at a ceremony at Boston's Four Seasons Hotel, recognizes the significance of STI571, a new cancer therapy that has shown remarkable effectiveness against chronic myelogenous leukemia (CML) in clinical trials.
Submitted by Anonymous (not verified) on Fri, 2001-04-13 07:00
Owls have long been known for their stunning ability to swoop down in total darkness and grab unsuspecting prey for a midnight snack.
In the April 13 issue of the journal Science, neuroscientists from the California Institute of Technology report that an owl locates prey in the dark by processing two auditory signal cues to "compute" the position of the prey. This computation takes place in the midbrain and involves about a thousand specialized neurons.
Submitted by debwms on Thu, 2001-03-15 08:00
The BioScience business of Baxter Healthcare Corporation, Hyland Immuno, has awarded $250,000 to a California Institute of Technology faculty member to continue his protein design research.
Submitted by Anonymous (not verified) on Wed, 2001-03-14 08:00
PASADENA, Ca.-For his discovery of a critical protein system that regulates normal cell division and many other biological processes, the California Institute of Technology's Alexander Varshavsky has been named the co-recipient of the 2001 Wolf Foundation Prize in Medicine.