open search form

News RSS Icon Subscribe via RSS

Structural Biologists Get First Picture of Complete Bacterial Flagellar Motor
08/04/2006

Structural Biologists Get First Picture of Complete Bacterial Flagellar Motor

Robert Tindol
When it comes to tiny motors, the flagella used by bacteria to get around their microscopic worlds are hard to beat. Composed of several tens of different types of protein, a flagellum (that's the singular) rotates about in much the same way that a rope would spin if mounted in the chuck of an electric drill, but at much higher speeds-about 300 revolutions per second.
placeholder
Moore Foundation Gives $5.6 Million to Caltech for New Center to Study Cell Regulation
07/26/2006

Moore Foundation Gives $5.6 Million to Caltech for New Center to Study Cell Regulation

Robert Tindol
The Gordon and Betty Moore Foundation has awarded $5.6 million to the California Institute of Technology for the creation of the Center for Integrative Study of Cell Regulation. The goal of the center is to develop new computational methods for understanding how the many genes and proteins that make up individual cells work together to carry out specialized functions of different cell types, including neurons, plant cells, and bacteria.
placeholder
New Drugs for Smoking Cessation to Be the Target of Grant-Funded Partnership
06/14/2006

New Drugs for Smoking Cessation to Be the Target of Grant-Funded Partnership

Robert Tindol
The California Institute of Technology has been awarded a five-year grant for $4.6 million from the National Institute on Drug Abuse to develop a program for discovering medications aimed either at helping people avoid nicotine addiction or at helping smokers to quit. The project will include researchers from the University of Colorado at Boulder and from Targacept, a North Carolina-based biopharmaceutical company whose scientists are leaders in research focused on a class of receptors known as neuronal nicotinic receptors.
placeholder
Caltech and UC San Diego School of Medicine Create Program to Train Academic Physicians
06/13/2006

Caltech and UC San Diego School of Medicine Create Program to Train Academic Physicians

Robert Tindol

High-school seniors looking for a futuristic way of studying medicine may want to take note. Beginning next year, six newly admitted freshmen at the California Institute of Technology will also be offered early admission to the University of California, San Diego, (UCSD) School of Medicine, pending completion of their Caltech degrees as "medical scholars."

placeholder
Study of embryonic sea lampreys provides new insight into the evolution of vertebrates
06/07/2006

Study of embryonic sea lampreys provides new insight into the evolution of vertebrates

Robert Tindol
Among the sea beasts commonly displayed at public aquariums is a rather odd-looking fellow known as a lamprey. Possessing a circular mouth that looks like a suction cup with teeth, lampreys have the distinction of being the most primitive of all creatures with backbones.
placeholder
Biologists Uncover New Details of How Neural Crest Forms in the Early Embryonic Stages
05/10/2006

Biologists Uncover New Details of How Neural Crest Forms in the Early Embryonic Stages

Robert Tindol
There's a time soon after conception when the stem cells in a tiny area of the embryo called the neural crest are working overtime to build such structures as the dorsal root ganglia, various neurons of the nervous system, and the bones and cartilage of the skull. If things go wrong at this stage, deformities such as cleft palates can occur.
placeholder
Watson Lecture: Modeling Mental Illness
05/09/2006

Watson Lecture: Modeling Mental Illness

Kathy Svitil
Several landmark discoveries over the past two years have linked the immune system with schizophrenia and also with autism. These findings provide support for a new mouse model of mental illness in which the activation of a pregnant mother's immune system alters the brain development and behavior of her offspring.
placeholder
Aerospace Engineers and Biologists Solve Long-Standing Heart Development Mystery
05/04/2006

Aerospace Engineers and Biologists Solve Long-Standing Heart Development Mystery

Robert Tindol
An engineer comparing the human adult heart and the embryo heart might never guess that the former developed from the latter. While the adult heart is a fist-shaped organ with chambers and valves, the embryo heart looks more like tube attached to smaller tubes. Physicians and researchers have assumed for years, in fact, that the embryonic heart pumps through peristaltic movements, much as material flows through the digestive system.
placeholder
Two from Caltech Faculty Elected to the American Academy of Arts and Sciences
05/02/2006

Two from Caltech Faculty Elected to the American Academy of Arts and Sciences

Robert Tindol

Two faculty members at the California Institute of Technology are among this year's newly elected fellows of the American Academy of Arts and Sciences. They join 173 other Americans and 20 foreign honorees as the 2006 class of fellows of the prestigious institution that was cofounded in 1780 by John Adams.

placeholder
Benzer Receives $500,000 Albany Medical Center Prize
04/28/2006

Benzer Receives $500,000 Albany Medical Center Prize

Jill Perry
Seymour Benzer, a California Institute of Technology neuroscientist, molecular biologist, and physicist who uncovered genetic links to behavior in fruit flies that today serve as the foundation for the study and treatment of human neurological diseases, has been named the recipient of the $500,000 Albany Medical Center Prize in Medicine and Biomedical Research.
placeholder