Tracing genes, biologists show lizard migration is traced to Florida
...in the Florida populations are happening at a much quicker pace than that of typical Darwinian evolution tens of years versus up to millions. That has caused speculation that a new species or two is evolving from the genetic card shuffling occurring in Florida. "These lizards have become a grand e...DuPont scientist named one of the world's top young innovators by MIT's 'Technology Review' Magazine
...te photonics devices onto a single chip, providing quicker and more cost effective ways to communicate. The editors of Technology Review and an elite panel of judges chose 100 individuals (the "TR100") under age 35 whose innovative work in technology has a profound impact on today's world. This year's nomine...Fossils reveal direct link between global warming and genetic diversity in wildlife
... it in a laboratory with something that has a much quicker generational timeline, such as bacteria or fruit flies." Climate change and genetics For the experiment, the research team compared DNA from voles and pocket gophers living near Lamar Cave with ancient DNA from fossilized rodents that inhabited t...Diabodies act as guided missiles targeted to mammary tumor growth
...the genetically engineered protein is cleared much quicker from the body, Adams said. However, the affinity that the diabody has for its antigen target is so great that a significant amount of the cell-killing radioactive protein lodges in the mammary tumor cells. "The dimeric C6.5K-A binds to its target an...UW-Madison scientists find a key to cell division
...s, which are small roundworms that are cheaper and quicker to use than mammalian cells, to assess gene function," Skop says. "All but two of the proteins from the mammalian cells were homologous in the nematodes, which allowed us to perform this mutli-organismal approach. The fact that the process is highly ...Wilex & Fox Chase Cancer Center begin trial w/ novel compound targeting tumor invasion & metastasis
...omising research from the laboratory to the clinic quicker than traditional avenues." "Unlike conventional chemotherapeutic agents, WX-UK1 is focused on a biological target directly connected to cancer progression, and, therefore offers an entirely new mechanism of action," said Prof. Olaf G. Wilhelm, MD, Ch...Innovative 'self healing' bandage to help diabetics
...and in the long-term could offer a more effective, quicker and cost efficient way of treating many types of slow-healing wounds such as pressure ulcers. The bandages are already available for patients with severe burns. The bandages have been developed by CellTran Ltd., a spin-out company from the Univers...Cells may shoot messenger to halt protein production
...gram, shows that some mRNAs are degraded through a quicker means: they are hit much earlier in the process. The findings show that an enzyme Schoenberg previously discovered, known as PMR1 (polysomal ribonuclease 1), attaches to the mRNA of some proteins and chops the mRNA into pieces while ribosomes are re...Functional genomics enables easy target identification and drives drug discovery
...l sites," says Sankaran. "This may be critical for quicker decision-making process and appropriate selection of drug development strategies."...Light Biology, a biotech company based on UT Southwestern technology, bought by NimbleGen Systems
...sease. And the technology can make the microarrays quicker and more cost-effective, furthering biomedical research. We have a strong collection of ways in which this technology can be applied to cutting-edge scientific research." The enormous size of the human genome necessitates this careful target selectio...Current smoke alarms pass life-saving tests
...ome time: fires today seem to burn faster and kill quicker because the contents of modern homes (such as furn...ng fires, while photoelectric smoke alarms respond quicker to smoldering fires. The report concluded that, despite these differences, the placement of either a...Enzyme fully degrades mad cow disease prion
...ho eat feed with the enzyme grow to optimal weight quicker and need less feed to grow to that optimal weight. The enzyme thus can provide the same benefit in feed that antibiotics currently provide. Animal producers are looking for safer substitutes to antibiotics, and Shih believes that keratinase can serve...UK science research to beat breast cancer
...pment of informatics systems that can help deliver quicker and more effective treatment for patients. The project involves collaboration with Oxford Instruments (UK) Ltd and Oxford Innovation Ltd. Contact : Professor Mike Brady, University of Oxford, Tel: 0-186-528-0930, E-mail: jmb@robots.ox.ac.uk ...Better model of cancer development sheds light on potential angiogenesis target
... that studies based on tumor transplant models are quicker and easier to perform in the laboratory, but it's important to study both the transplant and genetic models to get a clear picture of how genes interact," she says. The researchers believe that the tumor transplant model is most similar to the proce...From genome comparisons, UCSD researchers learn lessons about evolution and cancer
...eveloped at UCSF Cancer Center that is cheaper and quicker than outright genome sequencing, Pevzner and colleagues analyzed human MCF7 tumor cells and derived 22 genomic rearrangements implicated in cancer, most of them previously unknown. Many of them have already been experimentally confirmed at UCSF. The...'Injectable' tissue implant could repair ravages of breast cancer surgery
...elp restore the breast's natural shape and promote quicker surgical recoveries, said Burg, a Clemson alumna recruited to Clemson four years ago to help develop its tissue engineering program. "It's thrilling to be a part of a project that could have such a profound impact on women's lives," said Burg, an ...UCLA study uses genetic profiling to distinguish types of leprosy
...ly-stage anthrax, leading to earlier diagnosis and quicker treatment," he noted. UCLA researchers biopsied 11 leprosy patients' skin lesions, which is one of the first symptoms of the disease. Using sophisticated genetic technology and statistical methods, researchers compared expression patterns for the 12,......ffer patients fewer complications, less pain and a quicker recovery than open surgical repair. CANCER & METABOLIC DISORDERS "Radiology's Role in Gene Therapy: Image and Deliver" Gene therapy is offering new hope to cancer patients. Radiologists are helping to develop new technology for imaging genes an...Research and development takes robots and automation into new territory
...same level of quality and time but with less pain, quicker recovery, and less blood loss for the patient," explains Anand. Simple concepts and complicated technology in robotics is anticipated to improve the quality of life for the physically challenged. Through repetitive exercises, robots can retrain the b......onkeys were learning each additional new list much quicker than they learned their first list within any given list length," said Brannon. "So, they weren't just learning about the particular photographs within a sequence; they were learning a strategy of how to learn. And that's what we call expertise." Al...