NYU Study Reveals How Brain's Immune System Fights Viral Encephalitis
New York University biologists have uncovered how the innate immune system in mice's brains fights viral infection of neurons. The findings, published as the cover study in the latest issue of Virology, show that proteins in neurons fight the virus at multiple stages--by preventing the formation of viral RNA and proteins, and blocking the virus' release, which could infect other cells in the brai...New Insights Into HIV Immunity Suggest Alternative Approach to Vaccines
New insights by Duke University Medical Center researchers as to how HIV evades the human immune system may offer a new approach for developing HIV vaccines. The findings suggest some HIV vaccines may have failed because they induce a class of antibodies that a patient's own immune system is programmed to destroy. The Duke team discovered that certain broadly protective antibodies, which...NYU study reveals how brain's immune system fights viral encephalitis
New York University biologists have uncovered how the innate immune system in mice's brains fights viral infection of neurons. The findings, published as the cover study in the latest issue of Virology, show that proteins in neurons fight the virus at multiple stages--by preventing the formation of viral RNA and proteins, and blocking the virus' release, which could infect other cells in the brai...Nanoscale Diagnostic Sets Sights on Alzheimer's
Using their novel bio-bar-code amplification (BCA) technology, researchers analyzing fluid from around the brain and spinal cord have detected a protein linked in recent studies to Alzheimer's disease. Gold nanoparticles and bio-bar codes bring sen...Newly Discovered 'Branding' Process Helps Immune System Cells Pick Their Fights
Scientists have uncovered a new method the immune system uses to label foreign invaders as targets to be attacked. Researchers showed that the immune system can brand foreign proteins by chemically modifying their structure, and that these modifications increased the chances that cells known as lymphocytes would recognize the trespassers and attack them. "Now that we know that some T cells...OLIGO from Molecular Biology Insights
Description:OLIGO is a multi-functional program that searches for and selects oligonucleotides from a sequence file for polymerase chain reaction (PCR), DNA sequencing, site-directed mutagenesis, and various hybridization applications. It calculates hybridization temperature and secondary structure of oligonucleotides based on the nearest neighbor thermodynamic values....LIGHTSHIFT EMSA Kit from Pierce Biotechnology, Inc.
Description:The electrophoretic mobility shift assay (EMSA) is a powerful tool for evaluating DNA-protein interactions. Often referred to as gel shift or gel retardation, the assay is based on the principle that when subjected to electrophoresis, free DNA will migrate differently than a DNA-protein complex. The Pierce LightShift Chemiluminescent EMSA Kit is a nonradioactive system for performing EMSA using P...New MailFoundry product fights latest spam techniques
and <a href="http://www.tech-faq.com/brute-force-attack.sht...Forbes highlights Wisconsin biotech, names Madison #1 business city
MADISON - Madison, Wisconsin was ranked the number-one city in the United States for business and careers by Forbes magazine, followed by Raleigh-Durham and Austin, in the In 2003, the city ranked 5th and was selected this year as th...A Mix-and-Read Cell-Based Assay for Hybridoma Screening Using the FMAT 8100 HTS System
The generation of hybrid myeloma cell lines for monoclonal antibody production is a fundamental and well-established technique. However, the tedious methods used to screen for specific antibodies secreted by hybridomas has varied little over the years. Screening for antibodies directed against...Mix-and-Read, Bead- and Cell-Based Immunoassays Using the FMAT 8100 HTS System
Immunoassays are valuable and widely used tools in the biological sciences. In drug discovery research, immunoassays are used to measure secreted cytokines in the tissue culture supernatants of treated cells. However, scientists often avoid immunoassays in high throughput screening (HTS) because they require cumbersome manipulations. Applied B...“Don’t fear long haul flights!” Vascular surgeon tells travelrs
Dr. John Scurr, a vascular surgeon at London's Middlesex Hospital, advices passengers, who fly long haul flights, that there is nothing to fear. The death of a woman on board an airliner, while she was flying a long distance flight, has sparked off this sudden debate that long flights can be fatal to many people. Dr. Scurr says this fear is unfounded and that people are just ove...Chennai AIDS Campaign Highlights The Social Neglect Faced By Victims
A workshop held recently in Chennai has brought out the wide spread ignorance of the general public regarding modes of HIV transmission to the spotlight.// A one-day workshop was organized by the Chennai branch of Family Planning Association of India to create awareness regarding the prevalence and spread of HIV. Multipurpose Health Workers (MPHWs) working in the Urban Health Posts (U...Benzene Slick In China Highlights Water Pollution
The plight of an estimated 190 million Chinese, who regularly drink polluted water, is now in sharp focus due to the benzene slick moving down the Songhua river, causing the suspension of drinking water supply to 3.8 million people in Harbin city.// "In China, freshwater is being threatened from population pressure and rapid economic development," the Worldwide Fund for Nature (WWF) s...Skin Tone External Eyelid Weights
Description:Skin Tone External Eyelid Weights...Positive Clinical Results for DG041 Lead Product Development Highlights at deCODE R&D Event
Recent clinical studies support the development of DG041 as aneffective anti-platelet that does not increase bleeding risk REYKJAVIK, Iceland, June 25, 2007 /PRNewswire-FirstCall/ --deCODE genetics today announced progress in the development ofDG041, the company's Phase II developmental compound for theprevention of arterial thrombosis. The results of the Phase IIa andclinical pharmacolog...