Genetic Variation Visualization - From EMBL
...h, is aberrant at multiple levels inbreast cancer, including mutations in PI3K itself or its many“downstream?players, such as PTEN, or AKT.“There is a lot of crosstalk between the PI3K pathway and otherpathways, a lot of feed-forward and feedback loops,?says Mills. “But Iand others believe there are central no...New Mixing Method for Microchip-Sized Labs
...h, is aberrant at multiple levels inbreast cancer, including mutations in PI3K itself or its many“downstream?players, such as PTEN, or AKT.“There is a lot of crosstalk between the PI3K pathway and otherpathways, a lot of feed-forward and feedback loops,?says Mills. “But Iand others believe there are central no...New methods of gene delivery using lasers
...t could have potentially wide medical applications including gene therapy, the delivery of anti-cancer agents and advanced studies of neuro-degenerative diseases. The development, published today, is the work of a team of researchers from across the University ?with key figures from the School of Physics and ...The Bacteria's guide to survival
...egulate apoptosis and cellular response to stress, including mechanical strain on the membrane. Also, a majority of these genes were known to be induced by a family of proteins called mitogen-activated protein kinases, or MAPKs. The researchers showed that blocking MAPKs reduced the activity of several of the ...Boosting HIV screening can increase survival and is cost effective
...reening interventions in other chronic conditions, including breast cancer, colorectal cancer, diabetes and hypertension. Paltiel said that even in settings with HIV infection levels similar to the U.S. general population, one-time screening could deliver excellent return on investment. "HIV is a severe disea...South America's vast pantanal wetland may become next everglades, UNU experts warn
...habitat for thousands of species, many endangered, including more than 650 bird species, over 190 species of ma...eral large transportation infrastructure projects, including a railway and three waterway or Hidrovia projects (one of them in the Pantanal itself), have been in...X-Ray Beams And Fruit Fly 'Flight Simulator' Aid Scientists' View Of Muscle Power
...swer that and other questions. The research team, including David Maughan, Ph.D., research professor of molecu...tween insect muscle and other oscillatory muscles, including human cardiac muscle, mean that the research may be adaptable for other uses. “Both insect flight a...Scientists solve structure of key protein in innate immune response
... recognize several microbial and cellular products including lipopolysaccharide (LPS), a glycolipid found on the outer membrane of certain bacteria. Once CD14 binds to LPS or another ligand, it presents the molecule to other proteins which initiate a strong pro-inflammatory response that stimulates host defens......t can be assumed to be important for many animals, including humans. Humans have used perfumes for thousands of years. However, it seems that our choice of perfume should depend on our MHC genes. Perhaps these results explain why some perfumes smell good on some people and terrible on others." Professor Thoma...Affymetrix and the Karolinska Institutet Announce Translational Medicine Strategic Alliance
...er of new microarray technologies from Affymetrix, including the Mapping 100K. The 100K is the first in a famil...ion 21E of the Securities Exchange Act as amended, including statements regarding Affymetrix' "expectations," "beliefs," "hopes," "intentions," "strategies" or t...New Treatment Rivals Chemotherapy For Lymphoma, Study Finds
...reatment that's been used for follicular lymphoma, including chemotherapy regimens that take months to complete...months and can cause many unpleasant side effects, including nausea, hair loss and infections. Follicular lymphoma is the second most common type of non-Hodgkin...Carnegie Mellon scientists develop tool that uses MRI to visualize gene expression in living animals
...s MRI reporter gene to any other gene of interest, including therapeutic genes for diseases like cancer and arthritis, to detect where and when they are being expressed," Ahrens said. Existing methods used to image gene expression have limitations, according to Ahrens. Some methods cannot be used in living su...Gene therapy for Parkinson's disease moves forward in animals
...llion Americans struggle with Parkinson's disease, including former Attorney General Janet Reno, former heavywe...ation with other regenerative medicine approaches, including stem cells, promises to have a place for both protection and repair in Parkinson's disease," said De...FDA Approves New Drug to Treat Type I and Type II Diabetes
...for long-term adverse consequences of the disease, including blindness, kidney disease, and vascular disease. Symlin is to be used only in combination with insulin to help lower blood sugar during the 3 hours after meals. Symlin will have a Medication Guide (FDA-approved patient labeling) and a Risk Minimizat...VCU Researchers Identify Networks Of Genes Responding To Alcohol In The Brain
...echanism underlying long-term memory and learning, including that which occurs with addiction to alcohol or other drugs, Miles said. In the study, approximately 400 genes were identified as alcohol regulated in at least one brain region of either mouse strain. According to Miles, most of these genes showed re...How an AIDS-Related Cancer Unleashes Inflammation
...on of blood-vessel-forming, or angiogenic factors, including the protein VEGF. The activation of angiogenesis pathways by kaposin B fits with observations made in patients with KS, Ganem noted. "If you examine lesions in a patient with KS, you'll see that they are visibly red because of all the new blood vesse...Applied Biosystems Introduces Advanced Gene Expression Service Provider Program
...mprehensive solution for gene expression analysis, including the highly sensitive Expression Array System for w...stems?whole solution for gene expression analysis, including microarrays for human, mouse, and rat, TaqMan® Gene Expression Assays, and Real-Time PCR Systems. A...Harnessing microbes, one by one, to build a better nanoworld
...mprehensive solution for gene expression analysis, including the highly sensitive Expression Array System for w...stems?whole solution for gene expression analysis, including microarrays for human, mouse, and rat, TaqMan® Gene Expression Assays, and Real-Time PCR Systems. A......ructure used in the synthesis of oligonucleotides, including diagnostic probes and primers, antisense including RNAi, microRNA, DNA-based and aptamer drugs and represents a substantial portion of the cost to manu...... support from a unique public-private partnership, including the following organizations: the Wellcome Trust, London, $624,000; Genome Canada/Genome Quebec, $260,000; Bristol-Myers Squibb Co., New York, $100,000; Pfizer Inc., New York, $100,000; Perlegen Sciences, at least $1.2 million (based on "in kind" serv...