Some ethnic differences in lung cancer rates linked to nicotine metabolism
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Estrogen level determines osteoporosis drug's breast cancer prevention effectiveness in postmenopaus
Internal documents reveal tobacco industry strategy to undermine unwelcome research
Philip Morris tobacco company launched a hidden campaign in the 1990s to change the standards of scientific proof needed to demonstrate that secondhand smoke was dangerous...
Smoking rate can be slashed in five years, UCSF study shows
The smoking rate could be cut dramatically across the U.S. if political will is applied to do it. In California, the rate could be cut to ten percent in just five years, according to an analysis by University of California, San Francisco researchers.
UCSF studies specialists' attitudes toward primary care physician referrals
A recent study at the University of California, San Francisco assessed specialists' attitudes toward primary care physicians in the gatekeeper role, finding the attitudes are influenced by practice settings and by financial interests that may be threatened by referral restrictions.
Protein could help rejuvenate oxygen-starved cardiac tissue, heal wounds
A UCSF-led team is reporting striking results in mice that indicate that a molecule known as HIF-1 could prove an effective target for inducing the growth of blood vessels in oxygen-starved tissues.
Relatives who care for elderly frequently miss work, deserve public help, SFVAMC study says
People who care for their frail elderly relatives instead of putting them in nursing homes frequently miss work or leave their jobs entirely, according to research from San Francisco VA Medical Center (SFVAMC).
Signals from nervous system influence immune system, study shows
In a discovery that demonstrates a clear link between the mind and body at a molecular level, scientists have shown that a chemical signal which normally allows nerve cells to communicate with each other - to alter sleep cycles, for example -- can also re-direct actions of the immune system.
Women's Risk of Alzheimer's Disease and Cognitive Decline Linked to Gene Sequence
SAN DIEGO -- Women who have a particular gene sequence are at a higher risk of developing cognitive impairment and Alzheimer's disease, according to a study from researchers at UCSF and the Veterans Affairs Medical Center (SFVAMC).
Potential of tailoring drugs to genetic makeup confirmed--but challenges remain
At a time when harmful drug reactions are thought to rank just after strokes as a leading cause of death in the U.S., the potential benefits of tailoring drugs to a patient's genetic makeup have been confirmed in a systematic study led by University of California, San Francisco scientists.
Parasitic worms "read" the body's immune condition and reproduce accordingly
Tiny parasitic worms that infect 250 million people worldwide and cause the debilitating disease schistosomiasis can thrive undetected in the blood for years. New research shows that the worms not only evade immune defenses but actively use molecules of the immune system to grow and reproduce.