Study Demonstrates Gene Expression Microarrays are Comparable and Reproducible
Foreveryone doing or reading a paper about microarray-based experiments,reproductibility, especially inter-lab, is the #1 concern. Can I trustthese results? If I redo the same experiment in one month, will I beable to compare both? The NIH recently demonstrated that microarrays experiments performed in d...GATA: a graphic alignment tool for comparative sequence analysis
Sometimes apotential target for a drug seems very promising on paper; things areoften very different in reality. Its the case of telomerase inhibitorsto treat cancer; they are supposed to strip the "immortal" (able todivide indefinitely) aspect of cancer cells. Yet, something in the cellseems to block their function, preventing them to inhibit completelythe...Researchers reveal the infectious impact of salmon farms on wild salmon
A new study published in the March 30th edition of the prestigious scientific journal Proceedings of the Royal Society B (a publication of the UK's national academy of science) shows that the transfer of parasitic sea lice from salmon farms to wild salmon populations is much larger and more extensive than previously believed. This quantitative analysis of parasite transfer is a scientific...New comparative toxicogenomics database
Scientists at St. Jude Children's ResearchHospital have discovered that the shape of a protein on the surface ofpneumonia bacteria helps these germs invade the human bloodstream. Thisfinding, published Dec. 16 online by the EMBO Journal, could helpscientists develop a vaccine that is significantly more effective atprotecting children against the disease. The St. Jude researchersdetermined t...The death of a very special chimpanzee
Researchers at the Hebrew University ofJerusalem have succeeded in discovering and isolating a new proteinfrom the poplar tree with special structural and qualitativecharacteristics that could have consequences for development of futurenanocapsules for drug delivery to cancer cells.In addition to being obtained from plant tissue, the protein can nowalso be produced in large quantities as a...Customized Profile from Novascreen-a Caliper Life Sciences Company
Description:Compound(s) screened through any number of client selected assays. Client also selects number of concentrations and replicates....Neurological Profile from Novascreen-a Caliper Life Sciences Company
Description:Compound(s) tested through a broad panel of 38 ligand binding and enzyme assays targeting the Central Nervous System. Used to determine selectivity and potential Neurological liabilities of compounds....Gastrointestinal Profile from Novascreen-a Caliper Life Sciences Company
Description:Compound(s) tested through a broad panel of 38 ligand binding and enzyme assays targeting the Central Nervous System. Used to determine selectivity and potential GI liabilities of compounds....Cardiovascular/Renal Profile from Novascreen-a Caliper Life Sciences Company
Description:Compound(s) tested through a broad panel of 38 ligand binding and enzyme assays targeting the Central Nervous System. Used to determine selectivity and potential CV/Renal liabilities of compounds....General Side Effect Profile I (GEN SEP I) from Novascreen-a Caliper Life Sciences Company
Description:Compound(s) tested through 63 ligand binding and enzyme assays spanning a broad therapeutic range. This assay panel includes many non human tissue sources and several non-selective assays. Used to determine potential side-effect liabilities of compounds....Comparing Fidelity and Performance of Proofreading PCR Enzymes
DNA polymerase is superior toPlatinum Stratagene Pfx DNA polymerase, a competitors new PCR enzyme formulationcon...PCR Performance Comparisons Between pfuturbo and Taq DNA Polymerases
pfuturbo DNA polymerase is the superior choice for robusthigh-fidelity PCR amplification Stratagene In this update, we compare the PCR performances of pfuturbo DNApolymerase * ,</...Performance Comparisons of Commercial RT-PCR Systems
Stratagene We compared Stratagenes prostar RT-PCR systems to othercommercially available RNA amplification kits to see how well they performed.The ProSTAR HF single-tube RT-PCR system, featurin...A Comparison Study of Lipid Tranfection Reagents in A549, NIH 3T3 and COS-7 Cell Lines
Genetic Applications LLC transfection reagent canbe used for simple and reproducible delivery of foreign DNA into mammaliancells. In this study, we used varying amounts of LipoTAXI transf...Major histocompatibility complex
with important <a href="/ ?q=/ Biology-Definition/ Immune...India to benefit from pharma companies' move
The decision by 39 pharmaceutical companies to drop a historic case in South Africa has far-reaching consequences for India and other developing countries, according to leading non-governmental organizations (NGOs). The 39 companies had challenged a South African government order that legalized use and import of generic medicines free from patents. The pharmaceutical companies, which inc...Pesticide impairs male reproductive function
According to the May issue of the journal Epidemiology, high levels of DDT found in some Mexican workers suggest that pesticide can impair male reproductive function. The human body metabolises DDT to DDE. An international team of researchers took blood samples from 24 men aged 16 to 28 who had not been exposed to DDT in their work. In these men the high DDE levels correlated to low leve...Doctors not to accept gifts from drug companies
The American Medical Association(AMA) is spending a lot of drug-company money to tell doctors not to accept large gifts from drug companies. The AMA says it makes sense to involve the industry in a campaign that's also designed to inform drug makers about what is considered unethical behavior. // At issue are the myriad freebies, ranging from pens and notepads to free dinners and tri...Medicis Pharmaceutical company enters pediatric market
Medicis is the leading independent pharmaceutical company in the United States focusing primarily on the treatment of dermatological conditions. Based in Wilmington, Mass., Ascent is a pharmaceutical company primarily dedicated to the specialty of pediatrics. Medicis Pharmaceutical Corporation and Ascent Pediatrics, Inc. today announced that they have entered into a definitive merger agre...Compact Ultrasonic Phacoemulsification System
Description:Compact ultrasonic phacoemulsification system....Oculus Easyfield Compact Perimeter
Description:The Oculus easyfield is an exciting new compact perimeter to do automatic static perimetry up to 30 degrees eccentricity. It has been designed for the combined use as a visual field screener and perimeter....Genetics Journal Thimerosal/Autism Study the 'Best Science Drug Company Money Can Buy'
Critique of Industry-Funded Immune Globulin Study Uncovers SampleManipulation, Design Flaws NIXA, Mo., June 26, 2007 /PRNewswire-USNewswire/ -- An analysisreleased today critically examined a recent industry-sponsoredstudy ruling out a link between autism and Rh immune globulin(RhIg) injections, some of which contained the mercury-basedpreservative thimerosal. Besides extensive design fla...