Quantcast

Latest University of California, San Francisco Stories

2012-02-15 23:11:18

UCSF study identifies possible way to minimize heart damage A UCSF stem cell study conducted in mice suggests a novel strategy for treating damaged cardiac tissue in patients following a heart attack. The approach potentially could improve cardiac function, minimize scar size, lead to the development of new blood vessels — and avoid the risk of tissue rejection. In the investigation, reported online in the journal PLoS ONE,...

Billions At Stake In Texas Patent Case To Determine Who Owns ‘Interactive Web’
2012-02-10 08:38:14

World wide web inventor Sir Tim Berners-Lee testified in Federal Court on Tuesday in a patent case brought by Eolas Technologies, which claims to have rights to the “interactive web,” according to various media reports. The outcome of the case will determine whether the rich, interactive web we know today is owned by the world, or whether the core technology upon which it operates is actually owned by a little-known company that would be able to extract royalties from a large...

Male and Female Behavior Deconstructed
2012-02-03 04:50:16

[ Watch the Video ] UCSF Team Uncovers Genes Influenced by Sex Hormones that Control Masculine and Feminine Behaviors in Mice Hormones shape our bodies, make us fertile, excite our most basic urges, and as scientists have known for years, they govern the behaviors that separate men from women. But how? Now a team of scientists at the University of California, San Francisco (UCSF) has uncovered many genes influenced by the male and female sex hormones testosterone and estrogen that,...

2012-02-02 23:15:19

An upward revision of the blood pressure numbers used to identify risk of end-stage renal disease (ESRD) might actually help doctors provide better care for their patients, said the authors of a study in patients with chronic kidney disease (CKD). The researchers found that systolic blood pressure — the “upper number” in a blood pressure reading — was the key variable. Current guidelines call for CKD patients to maintain a systolic pressure of 130/80 or lower in...

Doctors Say Sugar Should Be Regulated Like Alcohol, Tobacco
2012-02-02 06:25:01

[ Watch the Video ] A group of doctors have published a report claiming sugar should be regulated and taxed by the government in much the same way as tobacco and alcohol. They claim that sugar, at the rate most Americans consume it, is more than empty calories. Sugar changes metabolism, raises blood pressure, alters the signaling of hormones and causes damage to the liver. These are similar to the health hazards posed by excessively drinking alcohol which is made from fermented and...

2012-02-01 23:40:08

UCSF discovery sheds light on how robust exercise may lower the risk of prostate cancer progression Scientists at the University of California, San Francisco (UCSF) have identified nearly 200 genes in the healthy prostate tissue of men with low-grade prostate cancer that may help explain how physical activity improves survival from the disease. The study compared the activity of some 20,000 genes in healthy prostate tissue biopsied from several dozen patients. The finding builds on...

2012-02-01 20:43:18

Sugar should be controlled like alcohol and tobacco to protect public health, according to a team of UCSF researchers, who maintain in a new report that sugar is fueling a global obesity pandemic, contributing to 35 million deaths annually worldwide from non-communicable diseases like diabetes, heart disease and cancer. Non-communicable diseases now pose a greater health burden worldwide than infectious diseases, according to the United Nations. In the United States, 75 percent of health...

Image 1 - Device Could One Day Read Your Mind By Decoding Brain Waves
2012-02-01 09:42:19

[ Watch the Video ] Have you ever imagined taking on the role of Spock in the popular Star Trek shows and films, using your mind melding abilities to read the thoughts of others. Well that could one day become a reality, in a roundabout way. Researchers at the University of California, Berkeley and University of California, San Francisco, have demonstrated a new method to reconstruct words, based on signals from the brains of patients thinking of those words. While it is a far cry from...

2012-02-01 07:10:14

(Ivanhoe Newswire)-- Lung cancer kills more then 150,000 Americans and 1.4 million people worldwide every year. More people die from lung cancer each year then those with breast, colon, and prostate cancers combined. An international team led by scientists at the University of California, San Francisco (UCSF) has shown how a new test may be able to predict the likelihood of death from early-stage lung cancer more accurately than traditional methods. Researchers hope that this may...


Word of the Day
toccata
  • In music, a work for a keyboard-instrument, like the pianoforte or organ, originally intended to utilize and display varieties of touch: but the term has been extended so as to include many irregular works, similar to the prelude, the fantasia, and the improvisation.
This word is Italian in origin, coming from the feminine past participle of 'toccare,' to touch.
Related