Scientists, like Buddhist monks and Zen masters, have known for years that meditation can reduce anxiety, but not how. Scientists at Wake Forest Baptist Medical Center, however, have succeeded in identifying the brain functions ...
Jun 4, 2013
(Medical Xpress)—Two researchers in Finland have together found that some male pheromones appear to cause an increase in cooperative behavior in other men. In their paper published in the journal PLUS ONE, the two describe ...
Jun 4, 2013
If people are unable to perceive their own errors as they complete a routine, simple task, their skill will decline over time, Johns Hopkins researchers have found—but not for the reasons scientists assumed. The researchers ...
Jun 4, 2013
Surgical resection is considered a potentially curative treatment for pancreatic adenocarcinoma, however, the five year survival rate of patients receiving this treatment is less than 20 percent. Adjuvant treatment, therefore, ...
Jun 4, 2013
Fear is one of the most primal feelings known to man and beast. As we develop in society and learn, fear is hard coded into our neural circuitry through the amygdala, a small, almond-shaped nuclei of neurons within the medial ...
Jun 4, 2013
When DNA that turns up in the wrong place in mammalian cells, the innate immune system reacts by secreting interferons. The structure and mode of action of the enzyme that mediates this response have now been elucidated.
Jun 4, 2013
Patients suffering from breast cancer in which the lymph nodes are already affected usually receive prophylactic chemotherapy which sometimes entails many side effects. Scientists at the Comprehensive Cancer Center Vienna ...
Jun 4, 2013
