Posted by Umar on March 16, 2011 ·
Depression is something the elderly suffer from in large numbers. To cure depression, a variety of studies have been conducted; the latest study regards Tai Chi.
Researchers at UCLA turned to a gentle, Westernized version of tai chi chih, a 2,000-year-old Chinese martial art. When they combined a weekly tai chi exercise class with a standard depression treatment for a group of depressed elderly adults, [...]
Posted by Umar on March 15, 2011 ·
The mortality rate amongst patients treated for heart attacks is greatly variable across hospitals in the US. This large difference in the rate from hospital to hospital has been researched by a Yale student – the research has been published in Annals of Internal Medicine’s March issue.
Until now, little has been known about the factors that may influence this variation in death rates. The Yale [...]
Posted by Umar on March 15, 2011 ·
ARS (Agricultural Research Service) is USDA’s principal intramural scientific research agency.Michael Casler, a geneticist at ARS, was led by a farmer’s report of an unusual forage grass to identify the grass as meadow fescue. Meadow fescue has been long forgotten, although it was popular after being introduced about 50 to 60 years before tall fescue.
Casler has developed a new variety of [...]
Posted by Umar on March 15, 2011 ·
A new study that took place a while ago regarding Tumor growth now suggests that combining two experimental anticancer peptide agents might simultaneously block formation of new tumor blood vessels while also inhibiting the growth of tumor cells.
Researchers at the Ohio State University Comprehensive Cancer Center said that this early test of the two agents in a breast cancer model suggests that [...]
Posted by Umar on March 15, 2011 ·
In a recent research it has been observed that at least 80% of Children that are under the age of 5 not only use computer but access internet at the same time.
Today’s parents, academics, policymakers and practitioners are scrambling to keep up with the rapid expansion of media use by children and youth for ever-larger portions of their waking hours.
This report by Sesame Workshop and the Joan [...]
Posted by Umar on March 14, 2011 ·
At Monash University, scientists have discovered further details about male puberty and how it begins. These details are centered on a protein called SMAD3 and the rate at which it is produced.
Researchers, Associate Professor Kate Loveland and Dr. Catherine Itman from the Faculty of Medicine, Nursing and Health Sciences have discovered through laboratory testing that half as much SMAD3 protein results [...]
Posted by Umar on March 14, 2011 ·
NIAID (National Institute of Allergy and Infectious Diseases) is a part of the National Institutes of Health. Scientists at the NIAID have now found a way to explain how theO157:H7 strain of Escherichia coli causes infections and how it manipulates the host immune response to grow vigorously.
The bacterium secretes a protein called NleH1 that directs the host immune enzyme IKK-beta to alter specific [...]
Posted by Umar on March 11, 2011 ·
Space.com has reported the final landing of space shuttle Discovery in Florida before the spacecraft retires is not the only an ending for NASA’s shuttle program. The mission also delivered the final American piece of the multinational puzzle that is the International Space Station.
Their new milestone delivered the final room to the International Space Station. While there are still [...]