A step toward halting Alzheimer's: Using FDDNP PET to detect disease progression, MCI
...DNP brain binding in a progressive pattern closely matching the known pattern of pathology progression," explained Vladimir Kepe, assistant researcher at the David Geffen School of Medicine at the University of California, Los Angeles. "Our method is sensitive to detect the regional increases in pathology (or...Cells use mix-and-match approach to tailor regulation of genes
...scription factors, as if the cells were mixing and matching parts of its regulatory-protein wardrobe to respond to different environmental conditions. The researchers expect that human cells use a similar system of transcription-factor combinations, but on a larger scale. "A cell's surprising ability to mix a...PIMCO founder and wife donate $10 million to stem cell research at UCI
...aining $8 million will come to the university as a matching gift in support of the construction of a proposed Stem Cell Research Center building. UCI plans to apply to the California Institute for Regenerative Medicine for a facilities grant to build the structure when funds from Proposition 71 become availab......evelop a red blood cell substitute that would make matching blood types for transfusions irrelevant. Harrington is especially interested in a primary component in red blood cells called hemoglobin, the chemical that carries oxygen from the lungs to the tissues where it is needed. He is researching the possib...Current technology for brain cooling unlikely to help trauma patients
...es in key brain regions to assess blood flow. By matching a detailed inventory of physiological characteristics between the two groups of rats, including heart rate, blood pressure, pH and concentration of oxygen and carbon dioxide, Zhu could estimate brain blood flow in the group whose brain temperatures h...BGSU biologist trying to crack microscopic code
...ol "cross talk" does provide a tool for mixing and matching parts of the systems and asking what's important and what isn't. "To begin understanding how proteins talk, we first made random mutations--we broke things and then asked what happened," Larsen says. "That strategy worked well and allowed us to ide...ACS news service Weekly PressPac -- August 16, 2006
...uscule particles they are making -- and mixing and matching like atoms -- to the elements of a new periodic table. Of course, the traditional periodic table is far more than a listing of all the known chemical elements and their properties. It is a powerful tool for systematizing, comparing and predicting m...Genetic 'roadmap' charts links between drugs and human disease
...t of reference compounds in the database that have matching signatures. One of the surprising results to emerge from the Connectivity Map involves gedunin, a plant derivative that, despite a long history of medicinal use, is not well understood molecularly. The researchers identified gedunin in a high-throu...Ghengis Khan wonder berry could conquer heart disease
...l, saying "No previous report has shown efficiency matching ours". Arumughan's team have unlocked the nutrients by applying novel processing technique for the first time. The key to their success is using continuous high speed centrifugation (spinning) to separate the juice and the solid sludge....New technique boosts size of proteins that can be analyzed
...the whole protein and of the individual pieces. By matching the weight of the whole protein and its pieces with those of known protein sequences in a database, they can identify the protein. Any differences in mass with known proteins can help researchers also find where and how proteins have been modified in...Age-related changes in DNA repair illuminate the connection between age and genetic damage
...volve extensive DNA synthesis and do not require a matching DNA template for the repair. As the organisms age,... but much more accurate methods that make use of a matching template. These findings raise the question of whether the rapid but risky methods of DNA repair use...Kentucky first state to match federal SBIR-STTR Phase 1 and Phase 2 grants
...he only state in the nation with a start-to-finish matching funds program for innovative high-tech small busin...based SBIR and STTR grant recipients can apply for matching funds of up to $100,000 to support Phase 1 exploration of the technical merit or feasibility of an i...Yale Cell Biologist Joel Rosenbaum, to receive Prestigious Wilson Award
...aries, they were surprised to find that a sequence matching one Chlamydomonas IFT gene, called IFT88 was in the mouse genome and was the gene which was defective in the then-current mouse model of polycystic kidney disease (PKD). The relationship between an IFT particle gene that would block flagella assemb...Nobel Laureate finds 'elegant' explanation for DNA transcribing enzyme's high fidelity
...ger loop acts like a trap door, swinging beneath a matching nucleoside triphosphate (NTP) building block, to c...iced before additional protein density beneath the matching nucleotide, Kornberg said. The team traced that protein density back to a portion of the polymerase...ResearchChannel awards matching funds for video production
SEATTLE -- ResearchChannel awarded matching funds to five institutions today as part of its first-ever Matching Funds Production Awards Program which encourages the creation of productions that further public awareness of research addressing important and wide-ranging issues. "We received a ...Research highlights how farmers' agri-environment schemes could do more for wildlife
...s skylarks and yellowhammers will depend on better matching of habitat management to the different landscapes in which these birds are found. The new research, published in the current edition of the academic journal Ecology Letters, is based on a survey of 42 sites in England and Wales. With the help of...Researchers create genetically matched embryonic stem cells for transplantation
...rd Stem Cell Institute. "It would eliminate tissue matching and tissue rejection problems, a major obstacle to successful tissue transplantation." Embryonic stem cells are "master cells" that can generate all tissue types in the body. In 2002, Daley's laboratory collaborated with the laboratory of Rudolf Jae...Impulsiveness linked to activity in brain's reward center
...to positive and negative "reward" feedback. After matching images to the subjects' switch points on the index of impulsiveness, the researchers looked for patterns. Individuals indicating the strongest preference for immediate over delayed rewards showed the most ventral striatum activity associated with po...... those groups responded by joining in the singing, matching the correct predator song, demonstrating that they understood the difference between calls." The researchers also observed the singing behaviour of gibbons spending time away from their home group. They noted that during predator songs within the g......linator to strengthen the complementarity of their matching adaptations. Barriers, however, while reducing exploitation by inefficient pollinators, may also interfere with pollination by efficient ones. Nonetheless, the results of the present study indicate that barriers are likely to play an important role i...