Popular Science announces Third Annual 'Brilliant 10'
...he attached each to a strand of DNA, attaching the ingredients he wants to react to complementary bits of DNA. For now, the process lets chemists produce known molecules with greater control. Down the line, it could be used to search for new medicines. Sheila Patek , 31, University of California, Berkeley fo...Tips from the Journals of the American Society for Microbiology
...arded as safe for food flavoring and as functional ingredients are known for their antimicrobial activity linked to the phenolic moiety and therefore are suitable as antimicrobial natural extracts when effectively combined with lactic acid," say the researchers. (Y.T. Lin, R.G. Labbe, ...DHA-rich diet protects brain from Alzheimer's damage, UCLA study shows
...ce lived on a nutritious diet of soy and fish two ingredients chock-full of omega-3 fatty acids," said Sally Frautschy, Ph.D., co-author and an associate professor of neurology at the David Geffen School of Medicine at UCLA. "Because earlier studies suggest that omega-3 fatty acids may prevent Alzheimer's disea...Analysis of biological clock may lead to greater understanding of human disease
...gineers, such as this collaborative team, with the ingredients to understand and explain biological and physiological functionality in an unprecedented, comprehensive way," said Dean Matthew Tirrell of the College of Engineering at UCSB. In Germany, co-author and lead MPI researcher Joerg Stelling commented, "Im...Possible new cure for psoriasis
... psoriasis patients. They want to apply the active ingredients locally as an ointment. In addition, the first tests on human beings are planned for the immediate future....Marijuana ingredient inhibits VEGF pathway required for brain tumor blood vessels
Cannabinoids, the active ingredients in marijuana, restrict the sprouting of blood vessels to brain tumors by inhibiting the expression of genes needed for the production of vascular endothelial growth factor (VEGF). According to a new study published in the August 15, 2004 issue of the...Something's fishy about new NIST food standard
...archers assure that measurements of both healthful ingredients and contaminants in fish and similar foods are accurate. Laboratories can validate their analytical methods and instrument performance by using them to analyze the SRM and comparing their results to the NIST values. This is the first NIST SRM with ce...Ancient brewery discovered on mountaintop in Peru
... the settlement, were used to boil water and other ingredients to make chicha. These fire pits revealed ash and broken shards of the large ceramic preparation vats, which held 10-15 gallons. Boiling fruits or grains is the first step in preparing chicha. Like the mash created in the beer brewing process, the boi...FDA approves VYTORIN, first and only to powerfully reduce LDL cholesterol through dual inhibition
...tine, including cholesterol from food. The active ingredients in VYTORIN are ezetimibe and simvastatin. The recommended starting dose of VYTORIN is 10/20 mg (10 mg ezetimibe/20 mg simvastatin). "Many patients who continue to have high cholesterol despite diet and other lifestyle modifications may require powe...Gene alteration points to longevity, thinness
...gy, producing a transporter that helps deliver key ingredients of the fuel that drives cells. Indy delivers metabolic substrates such as citrate and succinate to cells where they enter the powerhouse called the mitochondria. Inside the powerhouse, oxygen also is critical to the biochemical reaction that occurs t...New milestones on the path to conquering HIV drug resistance (AIDS)
...ess, but the battle is far from over." HIV RT uses ingredients available within the cell as building blocks to make the genetic copies that allow the virus to proliferate. These building blocks or substrates are fitted together to create new copies of the viral genetic information. Arnold's team, including scie...UK small firms pay lip service to green issues
...r their customers. They were seldom asked if their ingredients were locally sourced, organic or GM free. The inescapable conclusion from the study was that regulation may be the only way to truly effect change within the SME sector. 'Legislative sanctions are clearly one way to be certain that the environment b...Sediments in many Central Valley streams contain toxic levels of pyrethroid pesticides
...organophosphates or organochlorines (two pesticide ingredients being phased out because of environmental concerns), or they'd put it down to 'unknown causes,'" Lydy said. "Where our study is unique is that we looked at the toxicity and tried to figure out what was actually causing it. We detected organochlorines...Protein-centric drug development and functional glycomics enrich biopharmaceuticals pipeline
..., they could serve as effective carriers of active ingredients for cancer treatment. However, dealing with the toxicity of trace nanoparticles that could be left behind in the body, is a major concern. Another promising technique is nano-sized dendrimers that escape the blood stream through vascular po...BioTime awarded NIH grant to aid Hetacool development
...d demand for BioTime products; the availability of ingredients used in BioTime products; and the availability of reimbursement for the cost of BioTime products (and related treatment) from government health administration authorities, private health coverage insurers and other organizations. Other risk factors ...Research finds lawn chemicals raise cancer risk in Scottish terriers
...t also is possible that one of the so-called inert ingredients in the mixture - ingredients which often make up nearly two-thirds of a treatment's volume - could be responsible for the increas...Life in the universe takes orders from space
...they probably never imagined from how far away the ingredients may have come. Recent findings have the origins of life reaching far out from what was once considered "the home planet." Evolution on the early Earth may have been influenced by some pretty far-out stuff. In a paper published this week in the journa...Neurologists create a font of human nerve cells
...mor growth, says Goldman. Telomerase is one of the ingredients that cancer cells needs to survive, and previous work had indicated that turning the gene for telomerase on could heighten the risk of tumors. But the group followed the rats closely for six months, and the cells in the laboratory for two years, and ...... Arizona in Tucson. Perchlorate is one of the main ingredients of solid rocket propellant. Improper disposal of perchlorate-containing chemicals may result in contaminated soil and water. Because it can affect humans by inhibiting the thyroid's uptake of iodine, Sanchez has been evaluating the extent to which pe......ie prions, normal cellular prions may be essential ingredients for prion diseases like BSE. While illuminating the mechanisms of disease, the findings also suggest caution to one possible approach to fighting prion diseases-- administering antibodies or small molecules that will bind to the normal prio...