Trio of plant genes prevent 'too many mouths'
...searching for a single stomata gene that had to be working in concert with Too Many Mouths to get an efficien...ired for normal plant height. The scientists were working on a basic understanding of plant growth as part of U.S. Department of Energy and Japanese Science a...Enzyme affects hypertension by controlling salt levels in body
...how WNK1 regulates sodium channels. "We have been working on WNK1 for several years now and these findings are unexpected from initial studies," said Dr. Cobb. "What is particularly satisfying and exciting is the ease with which we could establish such a collaboration at UT Southwestern to study the physiol...New plant DNA libraries provides massive boost to world's plant researchers
...icular benefit to academic researchers, scientists working in agriculture and horticulture and also to pharmaceutical research teams interested in the medicinal properties of plants. The new libraries have two key features that will make them particularly attractive to researchers. Firstly, there are genomi...Making plant cells work like miniature factories
...logies, having won four R&D 100 awards. Also working on the project are Sam Houk, an Ames Lab senior chemist who specializes in identifying trace elements using inductively couple plasma-mass spectrometry, and associate scientist and ISU chemistry professor Ethan Badman, who specializes in mass spectro...Freeze-dried mats of microbes awaken in Antarctic streambed
...nticipate," said McKnight, whose research group is working at Antarctica's McMurdo Dry Valleys Long Term Ecological Research, or LTER, site funded by the National Science Foundation. "These mats not only persisted for years when there was no water in the streambed, but blossomed into an entire ecosystem in a...India's smoking gun: Dino-killing eruptions
...ssibly caused a deadly global climate shift. "Our working hypothesis is that the majority of the total volume of lava might have been erupted in only a few major events spread over only a small fraction of millennia," said Anne-Lise Chenet of the Laboratoire de Paleomagnetisme, Institut de Physique du Globe...LIAI scientists make major finding on potential smallpox treatment
...in the lab that can be given to humans. "We'll be working to further characterize and develop the use of this antibody as a treatment for smallpox," Dr. Crotty said. The smallpox virus has been the subject of intense research interest worldwide in the last several years, prompted by bioterrorism concerns. ...MSKCC researchers uncover structure of key protein complex in cells
...e proteins is p53, a "tumor suppressor" that, when working properly, can prevent runaway cell growth. In normal cells ubiquitin marks p53 for destruction. But in cells with damaged DNA, p53 evades getting tagged with ubiquitin to allow its accumulation, thus enabling the p53 suppressor protein to stifle the ...Plants discriminate between self and non self
...hen the plants are separated." Falik is currently working with Dr. David Eissenstat, professor of woody plant physiology and Dr. Roger Koide, professor of horticultural ecology on examining how the latitude of a plants origin affects the respiratory responses of plant roots and mycorrhizal fungi to soil tem...Prozac for future Plants on Mars
...hen the plants are separated." Falik is currently working with Dr. David Eissenstat, professor of woody plant physiology and Dr. Roger Koide, professor of horticultural ecology on examining how the latitude of a plants origin affects the respiratory responses of plant roots and mycorrhizal fungi to soil tem...New NIAID grants strengthen national biodefense and emerging infectious diseases research network
...S. Fauci, M.D., director of NIAID. "Our network is working diligently to uncover new knowledge and create preventive, therapeutic and diagnostic tools that will leave us far less vulnerable." NIAID established the RCE network in 2003 with grants to eight institutions. Each institution also leads an RCE cons...Elusive salamanders have role in developing new sampling models
...results and a tool useful to scientists and others working with rare species. "In the third year of the project, we will be testing our model at Eglin Air Force Base in Florida, where flatwoods salamanders are also found," Bevelhimer said. "We expect that the methods we develop will be useful in flatwoods s...Firefly protein lets researchers monitor molecule linked to cancer
... protein into liver cells only. They are currently working to develop a line of mice with the IKB/luciferase fusion built into its genetic code. In addition, they showed that the system is not only helpful for learning if a drug is having the desired effect, it can also be used to fine-tune drug dosage for ...The ecological effects of the Chernobyl disaster
...37Cs activity measurements will be described. Also working in these pine forests, Vadim Skripkin and colleagues from the Institute for Environmental Geochemistry, Ukraine and the University of South Carolina will report their findings on the distribution of 14C in, "The turnover of 14C carbon in forests of t...NHGRI expands effort to revolutionize sequencing technologies
...esearch portfolio by supporting more investigators working on technologies that would make it feasible to seq...ing technology grants, issued in October 2004, are working on technologies to sequence a genome for $100,000. Both approaches have many complementary elements ...Virginia Tech football player uses prototype cast
...hotist who completed one of the prototypes, and is working on the second. One consists of a bi-directional laminate and the second is composed of a uniaxial laminated composite. The students reported their findings Tuesday to the Athletic Department--just two days before the Virginia Tech vs. Boston Colleg...NIEHS launches website with information for assessing environmental hazards from Hurricane Katrina
...erfund Basic Research Program. Other partners working with NIEHS in the development of the various phases of the GIS include Duke University, University of California at San Diego, University of Kentucky, Johns Hopkins, University of Arizona, Boston University, Columbia University, Research Triangle Ins...FDA approves child-friendly AIDS medicine
...erfund Basic Research Program. Other partners working with NIEHS in the development of the various phases of the GIS include Duke University, University of California at San Diego, University of Kentucky, Johns Hopkins, University of Arizona, Boston University, Columbia University, Research Triangle Ins......el consequently performs better than either sector working alone when it comes to delivering safe, effective, affordable drugs for neglected diseases. In a linked editorial, entitled "A New Era of Hope for the World's Most Neglected Diseases", the PLoS Medicine editors argue that Moran's findings are one of...