Cell Genesys reports antitumor activity in Phase I/II GVAX lung cancer vaccine trial
...be centrally manufactured by Cell Genesys and then mixed with patients own irradiated tumor cells prior to vaccination. This new product format for GVAX lung cancer vaccine is expected to have significant development and commercialization advantages compared to the first generation product used in the tri...Janet Ginsburg receives microbiology communications award
...ly pathogens, expanded global trade and travel are mixed with limited inspection and surveillance. Halting trade and threatening public health, these pathogens have caused billions of dollars in damage and cost hundreds of human lives each year. The annual award carries an honorarium of $2,500 plus expens......-sized metal target containing a teardrop of water mixed with amino acids, the building blocks of proteins. More than seventy varieties of amino acids have been found in meteorites - many the suspected cores of comets that smashed to earth - and are presumed to exist in interstellar dust clouds. Not only ...Polymer gel holds promise for therapeutics delivery and tissue engineering
...In this application, the polymer solution would be mixed with a medical isotope or chemotherapy drug, then injected into the tumor where body heat would cause instant gelling. Because the gel holds the therapeutic at the target site, developers anticipate being able to safely deliver a uniform dose to can...Nanopore detector shows discriminating taste in DNA molecules
...imply to distinguish individual DNA molecules in a mixed solution is a notable achievement, said David Deam... DNA molecules. The detector was able to analyze a mixed sample and indicate the proportions of each type of molecule present in the sample. "It's almost lik...New study by scientists at the Scripps Research Institute
...omewhat like the double barrels of a shotgun. They mixed right and left-handed versions of these peptides t...handed templates made right-handed copies from the mixed components. Not only did the results show that the peptides favored the synthesis of correct duplica...New study reveals a major cause of global warming - ordinary soot
...icles of pure black carbon. Therefore, soot in its mixed state has the potential to make a significant cont...d his computer to simulate how millions of tons of mixed soot would affect the Earth`s climate. The results were dramatic. ``These black carbon mixtures tur...DNA deletion offers new evidence of mammals' origins
...lassic trees, the northern and southern groups are mixed up." Geological evidence supports the phylogenies as well. Mammals first appeared in the fossil record about the time continents were splitting apart. This would give the different groups separate evolutionary histories, which is documented in the D...Reducing sodium leads to substantial drop in blood pressure, finds NHLBI study
...od snack options include unsalted pretzels or nuts mixed with raisins, graham crackers, lowfat and fat free yogurt, plain popcorn, and raw vegetables. Dr. Obarzanek has several suggestions for dining out. Plan ahead and bank your sodium, she says. If you know youre going to have a high sodium dinner ...Genes reveal new clues about the first flower
...lowly," dePamphilis says. "Several recent studies mixed mitochondrial gene sequences along with chloroplast and nuclear sequences, but we felt it would be important to analyze the three cellular components separately to guard against misleading results that could be caused by averaging them together," deP......mical polybrominated biphenyl PBB was accidentally mixed with animal feed, have been associated with an ear..., a fire retardant containing PBBs, was mistakenly mixed with cattle feed in place of a feed additive. The contamination was eventually discovered when mil...MIT develops filters for wastewater treatment, more
...ng, "bristles." When the membrane is cast from the mixed polymer solution, the different affinities of the comb and bulk polymers cause the combs to segregate to the membrane surface. Thus the membrane ends up with a hydrophilic outer surface and even a hydrophilic lining on the internal membrane channels...Acid-rain component may be more potent pollutant than previously thought, UB chemists discover
...boratory, the UB team used laser light to generate mixed gas-phase clusters of nitric oxide/ethanol and used mass spectrometry to confirm that photochemical reactions were occurring. In fundamental terms, the findings also provide chemists with added insight into how solvation can affect the course of a ch...Human Genome project leaves much of human variation unsampled
...gests that rather than sampling individuals from a mixed population such as the USA where household data surveys show that about 20% of the population have close relatives from a racial group different from their own samples should be gathered from the regions themselves. The genomes of the African-Amer...Ancient South African soils point to early terrestrial life
...hmoto. "Organic matter and clays are so intimately mixed together that the size and morphology of individual grains' of organic mater can only be recognized under electron microscopes." The Penn State researchers conclude that the reduced carbon was not produced by high heat and then incorporated into...Moderate alcohol consumption increases bone mineral density in elderly women
...s of alcohol per week, about the equivalent of 2-4 mixed drinks, glasses of wine, or cans of beer. The women had 16% greater BMD in the spine, 12% greater total body BMD, and 14% greater forearm BMD than did nondrinking women. Information on smoking history, past use of estrogen, present use of medic...Asymmetric mating between native Americans and immigrants in Colombia
...this interesting from a historical viewpoint, this mixed population may prove useful for the identification of disease genes. The data in this work by Carvajal-Carmona et al. show that 94% of the Y chromosomes in this population are of European derivation, predominantly from southern Spain. Since Y chrom...Foods puffed up with air can aid weight management
...he smoothies with exactly the same ingredients but mixed them for different amounts of time in a blender. The smoothies filled either half, three-quarters or a full glass. The bigger the smoothie the men consumed, the less they ate at lunch. After consuming the biggest smoothie, the men ate 12 percent -......ore difficult to catch next time." The pattern was mixed on the Owen, depending less on the anglers and more on higher water temperatures, which encourage the fish to feed. Fish & Game New Zealand, the government agency that commissioned the research, operates a "catch and return" policy to preserve stoc......n Monday at 8 p.m. in the same location during the mixed science (Sci-Mix) poster session....