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Aspirin discovery may improve cancer treatments
Salicylates, including aspirin, are used to treat a range of inflammatory conditions and can be used to prevent diseases such as cancer, but the way aspirin works is not yet fully understood.   view more (2007-04-06)

Cereal and milk is the new sports supplement
Exercise physiologist Lynne Kammer, from The University of Texas at Austin, led a group of researchers who investigated the post-exercise physiological effects of the foods.   view more (2009-05-14)

New protein synthesis not essential to memory formation
New research from the University of Illinois challenges the premise that the brain must build new proteins in response to an experience for that experience to be recorded in long-term memory.    view more (2007-07-27)

Long-term memory controlled by molecular pathway at synapses
Harvard University biologists have identified a molecular pathway active in neurons that interacts with RNA to regulate the formation of long-term memory in fruit flies.   view more (2006-01-13)

Moderate amounts of protein per meal found best for building muscle
For thousands of years, people have believed that eating large amounts of protein made it easier to build bigger, stronger muscles. Take Milo of Croton, the winner of five consecutive Olympic wrestling championships in the sixth century BC: If ancient writers are to be believed, he built his crushing strength in part by consuming 20 pounds of meat... view more... (2009-10-27)

A POX on syn
A way to convert natural gas into raw materials for the chemical industry and generate power as a by-product could lead to more environmental benign manufacturing processes.   view more (2007-09-12)

Animal study suggests inadequate sleep may exacerbate cellular aging in the elderly
Researchers at the University of Pennsylvania School of Medicine have shown that the unfolded protein response, which is a reaction to stress induced by sleep deprivation, is impaired in the brains of old mice.   view more (2008-06-30)

NTU professor discovers method to efficiently produce less toxic drugs using organic molecules
Nanyang Technological University (NTU)'s Associate Professor Zhong Guofu has made a significant contribution to the field of organic chemistry, in particular the study of using small organic molecules as catalysts, in the synthesis process called organocatalysis.   view more (2009-07-08)

Study reveals surprising details of the evolution of protein translation
A new study of transfer RNA, a molecule that delivers amino acids to the protein-building machinery of the cell, challenges long-held ideas about the evolutionary history of protein synthesis.   view more (2008-08-13)

More muscle for the argument to give up smoking
Researchers at The University of Nottingham have got more bad news for smokers. Not only does it cause cancer, heart attacks and strokes but smokers will also lose more muscle mass in old age than a non-smoker.   view more (2007-07-10)

Research points to more effective catalyst materials for petrochemical industry
Nickel oxide is a very important chemical in modern industrial processes. It is commonly used as a catalyst within the petrochemical industry in areas like the synthesis of olefin gas and the reforming reaction of methane.   view more (2006-05-12)

No cell walls, no new cancer cells
Cancer cells, like houses, need building materials for their walls. And as with a house, the cell wall needs to be built at just the right moment to protect and allow the construction of internal components.   view more (2006-08-02)

New compound effectively treats fungal infections
A new mechanism to attack hard-to-treat fungal infections has been revealed by scientists from the biotech company Anacor Pharmaceuticals Inc., California, and the European Molecular Biology Laboratory [EMBL] outstation in Grenoble, France.   view more (2007-06-25)

A Potential Anti-cancer Agent
Pateamine A (PatA), a natural product first isolated from marine sponges, has attracted considerable attention as a potential anti-cancer agent, and now a new activity has been found for it, which may reveal yet another anti-cancer mechanism.   view more (2009-11-03)

Key protein in cellular respiration discovered
Many diseases derive from problems with cellular respiration, the process through which cells extract energy from nutrients. Researchers at Karolinska Institutet have now discovered a new function for a protein in the mitochondrion - popularly called the cell's power station - that plays a key part in cell respiration.   view more (2009-04-08)

Cholesterol-reducing drugs may lessen brain function, says ISU researcher
Research by an Iowa State University scientist suggests that cholesterol-reducing drugs known as statins may lessen brain function.   view more (2009-02-24)

Yale engineers make standardized bulk synthesis of nanowires possible
A team of Yale scientists have demonstrated a method to understand effective synthesis of semiconductor nanowires (NWs) for both their quality and quantity, according to a report published in the journal Nanotechnology.   view more (2005-11-29)

Experiments show 'artificial gravity' can prevent muscle loss in space
When the Apollo 11 crew got back from the moon, 40 years ago this week, they showed no ill effects from seven days spent in weightlessness.   view more (2009-07-23)

Copying Nature in the Lab
Successful total synthesis of muricatetrocin -- a potential new cancer-fighting agent Muricatetrocin is the name of a natural substance that may someday gain important victories against certain cancers of the prostate, pancreas, and lungs. It was discovered in the leaves of Rollina mucosa, a magnolia-like plant of the tropical rainforest,... view more... (2000-10-12)

Researchers shed light on mechanism of action used by anti-cancer drug
Virginia Commonwealth University Massey Cancer Center researchers have uncovered a new mechanism of action of the anti-cancer drug sorafenib, which could stimulate the development of novel regimens in which it is combined with other molecularly targeted agents for patients with blood cancers and solid tumors.   view more (2007-06-12)
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