Grasping metaphors: UC San Diego research ties brain area to figures of speech
What does it take to fathom a proverb ?catch the figurative meaning of "an apple doesn't fall far from the tree"? According to research led by V. S. Ramachandran, director of the Center for Brain and Cognition at the University of California, San Diego, a region of the brain known as the angular gyrus is probably at least partly responsible for the human ability to understand metaphor.</p...Conserved amino acids play both structural and mechanistic roles in sandwich-like protein
The question of whether amino acids in sandwich-like proteins are there to stabilize the structure or to speed up the protein-folding process is best answered by "all of the above," according to researchers at Rice University in Houston. This discovery, reported in today's issue of the Proceedings of the National Academy of Sciences, could benefit future research on treatments for disease...Sandia completes depleted uranium study
Sandia National Laboratories has completed a two-year study of the potential health effects associated with accidental exposure to depleted uranium (DU) during the 1991 Gulf War. The study, "An Analysis of Uranium Dispersal and Health Effects Using a Gulf War Case Study," performed by Sandia scientist Al Marshall, employs analytical capabilities used by Sandia's National Security Studies D...Scientists find evidence of catastrophic sand avalanches, sea level changes in Gulf of Mexico
Identical twins lose some fundamental similarities as they grow older, a new study reports. Researchers report in this week's Proceedings of the National Academy of Sciences that these differences may stem from changes in the epigeno...Goat Anti-TGase3 (S-20) Polyclonal Antibody, Unconjugated from Santa Cruz Biotechnology, Inc.
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Badger Ventures, a newly forming venture capital firm, hopes to make waves in Madison and gather funding to invest in information technology companies. Also, state Assembly Republicans moved to deny new research tax credits to companies doing studies that require destroying embryos, and the state drew criticism over BadgerNet, a public-sector statewide network. Original air date: Saturday, Apri...Sanyo to advance Rayovacs rechargeble batteries
MADISON - Sanyo will be working with Rayovac's I-C3 technology, which the company says can recharge Nickel Metal Hydride, or NiMH, batteries in 15 minutes. I-C3...Exclusive Interview With Dick Leazer: Renaissance Man
Madison, WI, Jan. 21 - From 1993 through 1999, Dick Leazer served as managing director of the Wisconsin Alumni Research Foundation (WARF), the licensing and commercialization agency of the University of Wisconsin. Since then, he has co-managed the Wisconsin Investment Partners (WIP), an angel investment group based in Madison that focuses on funding life sciences start-ups. Through these two orga...Mutation detection for the K- rasand P16 genes
Mutations in the K-ras gene codon 12 region can lead to cancer, forexample of the colon, pancreas, liver, spleen, stomach or lungs. TheCDKN2A/P16 gene is a familial melanoma gene. Routine PCR and DNAsequencing methods can identify exactly which point mutation is present...Principles of Curve Fitting for Multiplex Sandwich Immunoassays, Rev B
Diana Davis, PhD, Aiguo Zhang, PhD, Chloe Etienne, Ivan Huang,and Michele Malit, Bio-Rad Laboratories, Inc., 2000 Alfred Nobel Drive,Hercules, CA 94547 USA Bio-Plex cytokine assays are bead-based multiplex sandwich immunoassays. The concentrations of analytes in a Bio-Plex cytokine immunoassay are...Antidepressants increase gastric bleeding
A new survey suggests that certain antidepressants increase the risk of a gastrointestinal bleed in older patients. The selective serotonin reuptake inhibitors (SSRIs) are a group of antidepressants which are very widely prescribed. They are preferred over older drugs because they are relatively free of side effects. But, as Researchers at Ottawa Hospital in Canada have just shown, they a...Leptin, The Next Generation Antidepressant?
A study conducted by Xin-Yun Lu, PhD and colleagues of the University of Texas Health Science Center found that Leptin when administered to the rat acts as an anti-depressant. Leptin is a hormone mainly given to people involved in weight regulation. // The research was done on chronic unpredictable stress (CUS) rats. It was found that CUS rats had decreased levels of Leptin than the cont...Sanders-Castroviejo Suturing Forceps
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Description:For Atrial Isthmus Mapping. Biosense Webster offers a complete line of specialty 20-pole catheters. The SANTORO Fixed Catheter is designed for simple subclavian access and placement in the coronary sinus. The pair of electrodes located on the catheter's distal tip permit pacing in the coronary sinus for confirmation of conduction block....BioSante Pharmaceuticals Announces New Findings for Potential Bird Flu Vaccine
LINCOLNSHIRE, Ill.--(BUSINESS WIRE)--Jul 11, 2007 - BioSantePharmaceuticals, Inc. (Amex: BPA) today announced new positiveresults demonstrating that its calcium phosphate (CaP)nanoparticle-based vaccine adjuvant, BioVant(TM), may serve as aneffective vaccine adjuvant for the development of a dose sparingvaccine against H5N1 avian flu, widely known as bird flu. The new results are based on...Santaris Pharma Presents Positive Clinical Data on SPC2996 in Chronic Lymphocytic Leukaemia
First RNA Antagonist Medicine to Be Tested in Patients ReducesSeverity of Adult Leukaemia Copenhagen, 6th June 2007 - Santaris Pharma, the Danishbiopharmaceutical company, announced today that SPC2996, theCompany's new RNA Antagonist of Bcl-2, has shown early evidence ofefficacy in an initial Phase I/II clinical study in ChronicLymphocytic Leukaemia (CLL). The results of the study...