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(Date:12/2/2009)...witch, before the thought telling it to flex can r...ed an ion channelmust open in the surface of each ...s that spur the cell to action. New research* at t...(NIST) has allowed scientists to observe ion chann..., potentially offering insights for future drug de...

(Date:12/2/2009)...of Salamanca and another from Yale University have...behaviour of Acanthodactylus beershebensis , a li...t. According to the study, these reptiles move les... are under pressure from predators. , Many theor... now there had been very few experimental trials a...

(Date:12/1/2009)...fferent feeding strategies. A large proportion of...are generalist predators feeding on other small an...er, are "herbivorous". This is not to say that th...s consist of plant-derived matter. For example, so...ttract ants, called extra-floral nectar; others fe...

(Date:12/2/2009)... women at high-risk of breast cancer are well-info...g tamoxifen for prevention, only 6 percent said th...University of Michigan Comprehensive Cancer Center...bout the risks and benefits associated with tamoxi...cer from returning and has recently been shown to ...

(Date:12/2/2009)...flies get high cholesterol and become obese? The s...rich in fats. , More importantly, according to t...eneticist, fruit flies use the same molecular mech...of cholesterol and a key form of stored fat that c...esearchers try to learn more about the genetic and...

(Date:12/2/2009)...., Dec. 2 From more than 1,100 pho...ning, joy and peace, the LIFE Foundation has selec...d using the popular photo-sharing Web site flickr....ontage on the LIFE Foundation,s Web site at www.l...submitted one photo and a caption to Flickr.com du...

(Date:12/2/2009)... Dec. 2 Aegis Health Group, the na...pany, has appointed Pearson Talbert as chief devel...nagement team, Talbert will provide leadership and...ocus on solutions to help hospitals grow revenues ...onships. ,, To this newly created position, Tal...

(Date:12/2/2009)...death from TB, not Addison,s, researcher says , ...he woman behind Pride and Prejudice and Emma ...s disease, as has long been believed, says one Bri...17 at the age of 41, many historians and other exp..., which affects the adrenal glands and creates pro...