It's not all genetic: Common epigenetic problem doubles cancer risk in mice
In experiments with mice, a team of scientists from the United States, Sweden and Japan has discovered that having a double dose of one protein is sufficient to change the normal balance of cells within the lining of the colon, thereby doubling the risk that a cancer-causing genetic mutation will trigger a tumor there. Roughly 10 percent of people have this double protein dose as well. In...Harmful Bacterium Commonly Found in Poultry May Survive Refrigeration and Frozen Storage Combined
Glia appear essential for 'hair cells'responsible for hearing and balance. Traditionally viewed as supportingactors, cells known as glia may be essential for the normal developmentof nerve cells responsible for hearing and balance, according to newUniversity of Utah research. The study is reported in the January 6,2005 issue of Neuron and is co-authored by scientists at the Universityof Was...Camera Traps Catch Eye of the Tiger
Sound science and ground-breaking research provide the foundation for World Wildlife Fund's conservation successes. But it is WWF's innovative application of everyday technology that is yielding results for tigers on the Indonesian Island of Sumatra. WWF scientists are using camera traps to help conduct presence/absence surveys that will provide a range map for tigers in Sumatra's lowland rainfor...Genes and genius: Researchers confirm association between gene and intelligence
If you're particularly good with puzzles or chess, the reason may be in your genes. A team of scientists, led by psychiatric geneticists at Washington University School of Medicine in St. Louis, has gathered the most extensive evidence to date that a gene that activates signaling pathways in the brain influences one kind of intelligence. They have confirmed a link between the gene, CHRM2,...Rapid-Screen Arrayed cDNA Library Panels Master Plates -Human Placenta from OriGene Technologies
Description:The Rapid-Screen cDNA Library Panels were designed for full-length gene cloning and require just three sets of PCRs to identify the desired cDNA clone. The first PCR analysis is performed in a 96-well "Master Plate," where each well contains plasmid DNA from 5,000 clones. Having identified the positive well(s) by gel electrophoresis of the reaction products, the second PCR analysis is carried out...Rapid-Screen Arrayed cDNA Library Panels Master Plates -Human Heart from OriGene Technologies
Description:The Rapid-Screen cDNA Library Panels were designed for full-length gene cloning and require just three sets of PCRs to identify the desired cDNA clone. The first PCR analysis is performed in a 96-well "Master Plate," where each well contains plasmid DNA from 5,000 clones. Having identified the positive well(s) by gel electrophoresis of the reaction products, the second PCR analysis is carried out...Rapid-Screen Arrayed cDNA Library Panels Master Plates -Mouse Testis from OriGene Technologies
Description:The Rapid-Screen cDNA Library Panels were designed for full-length gene cloning and require just three sets of PCRs to identify the desired cDNA clone. The first PCR analysis is performed in a 96-well "Master Plate," where each well contains plasmid DNA from 5,000 clones. Having identified the positive well(s) by gel electrophoresis of the reaction products, the second PCR analysis is carried out...Restriction Digests of DNA Isolated with the Perfectprep Gel Cleanup Kit
Gel Cleanup Kit George Halley, Eppendorf 5 Prime, Inc. Agarose gel electrophoresis is used extensively to separate and analyze DNA that is subsequently used for downstream applic...Debate over `intelligent design' is a not-so-wise diversion from science education
- The day an archeologist finds a fossil cat or dog in Precambrian rock is the day Charles Darwin's evolution theory is disproved. But that hasn't happened. In fact, the Earth's fossil records tell a consistent scientific story through the ages: Today's living species descended -- with modification -- from common ancestors that lived in our anci...UW Medical Improves Business Intelligence
MADISON, WI- The has chosen to standardize on a business intelligence t...Negligent doctors asked to cough up 3 lakhs for death of patient
In a judgement that might stir up another controversy, pitting the doctors against the consumer activists, negligent doctors in Kerala have been asked to pay three lakh rupees as compensation to the family of a pregnant woman who died due to aftershock of spinal anesthesia.The issue of doctors coming under the umbrella of consumer protection act has been a very controversial one with lega...Cigerettes unsafe during pregnancy
One-third of SIDS deaths could be prevented if all pregnant women stopped smoking, say Australian researchers, arguing that healthcare providers need much more support and training in helping women quit.They found that smoking doubles the risk of having a low birth weight baby, a miscarriage or a pre-term birth, and triples the rate of SIDS - and if women are not able to give up entirely,...Snake venom a treatment for digestive disease
Medical researchers from Irvene college,California report that proteins chemically related to snake venom and frog skin secretions may lead to the development of new treatments for a range of stubborn digestive disorders. The findings, mark the discovery of two naturally occurring human proteins, which the researchers have named prokineticins.How the proteins were //discovered is a ta...Fructose cause digestive problems
An inability to digest fructose might explain common digestive symptoms like gas, pain and bloating.Researchers at the University of Iowa have been investigating the link between fructose intolerance and the symptoms of irritable bowel syndrome (IBS), a common disorder characterised by abdominal discomfort, bloating and changes in bowel habit. Fructose is the sugar found in various fruits...Drink alcohol for intelligence
Moderate drinking may actually improve brain power, according to Japanese research. It is thought that an ingredient of alcoholic drinks may help prevent or restrict the hardening of the arteries which could lessen blood flow to the brain. // However, there are other factors linked to moderate alcohol consumption which could also be linked to improved IQ. The researchers, at the Na...Spinchron 15 Refrigerated Centrifuge
Description:The Spinchron 15 centrifuge provides all the versatility and high capacity needed for today's full-service clinical lab needs. This refrigerated model has a speed up to 15,300 rpm with the ability to spin tubes, plates and rotors for a wide variety of applications....GR 20.22 Compact High Speed Refrigerated Floor-Standing Centrifuge
Description:Compact high speed refrigerated floor-standing centrifuge. Compact, swing-out rotor, performs all the popular protocols of classical 3 liter models, microprocessor control, lifetime reproducibility, using programmed radius including for adaptors, informative display, display in 4 languages, 10 acceleration & 10 braking rates (100 run profiles), powerful refrigeration, true sample temperature cont...CR 4.12 Powerful Refrigerated Bench-Top Centrifuge.
Description:Powerful refrigerated bench-top centrifuge. Very powerful, high capacity rotors, large choice of accessories, heat labile sample protection, guard barrier, dual lid interlock, easy to use, variable control, safe, reliable, CE marked....Fast, Accurate Influenza A/B Antigen Detection
According to CDC data, influenza infections in this country cause more than 114,000 hospitalizations and 36,000 deaths annually. Among healthy adults, bronchitis and pneumonia are the most common complications. Together, influenza and pneumonia are the sixth leading cause of death in the United States. Influenza is particularly dangerous in elderly and immunocompromised people; however, infec...MediGene Announces Cancer-Fighting Virus Shows Promise in Early Clinical Trial
MARTINSRIED/MUNICH, Germany, July 9, 2007-A virus that has beenspecifically designed by scientists to be safe to normal tissue butdeadly to cancer is showing early promise in a preliminary study,researchers said today at the ESMO Conference Lugano (ECLU),Switzerland. The virus, called NV1020, is a type of herpes simplex virusmodified so that it selectively replicates in virus cells...