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Tag: "molecule" at medical news
Radio-guided Neurosurgery for treatment of Brain cancer
... isotope called technetium-99m, which cruises on a molecule called Sestemabi, in the patient. The isotope then latches onto the cancerous tissue in the brain, making it glow like a light in the darkness. By using the glow caused by the gamma probe the brain tumor is detected and removed effectively. Radiois...Molecule That Aids Bacterial Infections Identified
...alifornia, San Diego, had discovered that a single molecule is responsible for helping bacterial infections li...duces a fat-sugar complex, which in turn anchors a molecule called LTA (short for lipoteichoic acid), found on the bacterial cell wall. This anchoring is a nece...Women With Anorexia Have Altered Brain Activity
...ssion tomography (PET). The researchers injected a molecule that can bind to a serotonin receptor in much the ...esearchers report increased binding of this marker molecule in several brain regions in women who had recovered from bulimia-type AN but not restricting-type AN...RNA Nanotechnology To Rescue Cancer Patients In Future
... needs to destroy it. It is also important for the molecule to act like a tracer that can provide valuable information regarding the location and the outcome of treatment. Particles pass through cell membranes into the cell's interior, and the body has a hard time retaining particles smaller than 10 nanomete...Pomegranate Juice Is Helpful In Arresting Osteoarthritis
...Interleukin-1b (IL-1b), a pro-inflammatory protein molecule that plays a key role in cartilage degradation in osteoarthritis. Current treatments for osteoarthritis – which affects 20 million people nationwide, according to the National Institutes of Health – offer limited effectiveness and do little to slow j...Tarceva Found To Benefit Older Lung Cancer Patients
... and potently block an overactive growth-signaling molecule (EGFR) in cancer cells. The drug has also showed encouraging activity in patients with failed chemotherapy attempts. The present study is the first reported in the assessment of erlotinib in patients who have not received chemotherapy. The study i...Molecule Behind Multiple Sclerosis Discovered
Researchers have discovered that a single molecule is the cause of an autoimmune disease in the central nervous system, called transverse myelitis (TM). This disease is related to multiple sclerosis//. In a study published in the October issue of The Journal of Clinical Investigation, researchers fr...Therapeutic Monoclonal Antibody Production Is More Profitable Than Small Molecule Drugs
...ely to be commercially successful than their small molecule predecessors. According to a study completed by //...tudy estimates that only 30% of conventional small molecule drug launches ever recover their costs. Drug is likely to be profitable if peak revenues pass the $...Breast feeding can prevent HIV infection transmission
...nd at high expression levels in tonsillar tissue), molecule expressed on dendritic cells and potently inhibit the transfer of HIV-1 to CD4+ T-lymphocytes. The researchers have found a compound in human milk which binds to DC-SIGN and found to have an inhibitory effect by fully alleviated with an antibody reco...Protein Markers for Identification of Brain Tumor
...lastoma cells with ephrinA1, a naturally occurring molecule that binds to EphA2 and activates it. They had already demonstrated that ephrinA1 is present at much lower levels in cells and tumors with increased levels of inactive EphA2. The researchers found that cells treated with ephrinA1 slowed down their gr...Macrophage Inhibitory Factor Causes Multiple Sclerosis Progression
...ion. Researchers are confident that blocking the molecule macrophage migration inhibitory factor it will be possible for treatment of Multiple Sclerosis. Experts View: Professor Caroline Whitacre said, "Our results suggest that MIF may be less important for initiating MS, but that it may be necessary ...Regular light exercise slows down aging of the brain
...lp stabilisestabilize cell membranes, and DNA, the molecule that contains our the genetic blueprint, both better withstood the rigoursrigors of time. "The DNA for of these animals after two years looked as if it were from their younger counterparts of only about six months of age," Foster said. "It shows a...Olive Oil Found To Preserve Cardiovascular Health by Improving Function
...s found to be associated with elevated levels of a molecule called nitric oxide. It is presumably thought to play a role in the vasodilatation effect (dilatation of blood vessels) and in effectively combating oxidative stress due to imbalance in the production and scavenging of free radicals. As expected, n...Research Targets treatment for dementia and brain injuries
...ells in 2001. In September 2004, QBI discovered a molecule that blocks regrowth of damaged nerve cell processes ? research considered important in developing potential therapies for people with head and spinal injuries. Researchers at the QBI are also working on treatments for Alzheimer's, stroke, Parkinso...Gene responsible for developing prostate cancer identified
...rom University of North Carolina have identified a molecule Ack1, which is responsible for suppressing the activity of Tumor// suppressor protein. Tumor suppressor protein is responsible for maintaining the integrity of cell and prevents the cell from developing tumor by maintaining a control growth of cell. ...Scientists Discover Prostate Cancer Triggering Molecule
...of North Carolina at Chapel Hill have discovered a molecule that triggers aggressive prostate tumors. The molecule//, labeled as Ack1is a part of the tyrosine kinase gene family and triggers aggressiveness in prostate tumors by messing up with their signals and directing cells to dump a tumor-suppressor prote...Passion Fizzling Out? Blame The “Love Molecule
...ound that after the first year, the levels of this molecule dropped drastically thereby affecting the intensity of the romance. These levels were similar to those found in the people with long-term relationships. The researchers have published their findings in the latest issue of the journal Psychoneuroen...Viagra Pill For Women To Be Developed
...cted at the UK laboratory of Pfizer, and the first molecule is not expected to be ready before the year 2012. Most women in India consider sex only as a procreational activity, and do not make an issue of their problems while consulting a doctor. The sexual dysfunction drugs can be targeted at this category o...Genes that fight against HIV discovered
... infection all had Human Leukocyte Antigen (HLA-B) molecule in their DNA. Then extensive research was done to show that HLA-B molecule identifies the diseased cells and terminates the spread of infection to fresh and healthy cells. ...Metastasis of Neuroblastoma linked to Loss Of Caspase-8 gene
... neuroblastoma. The main function of the Integrins molecule is that they anchor the cells with the extra cellular matrix. Extra cellular matrix is the material present outside the cell, which gives structure to the tissue. When caspase-8 goes and binds to these Integrin molecules it triggers apoptosis. Bu...Other Tagsavailability 2availability 3availability 4availability 5availability 6availability 7availability 8availability 9availability 10depend 2depend 3depend 4depend 5depend 6depend 7depend 8loved 2loved 3loved 4loved 5loved 6ordered 2ordered 3ordered 4ordered 5ordered 6ordered 7ordered 8ordered 9ordered 10resection 2employed 2employed 3employed 4employed 5employed 6employed 7employed 8employed 9employed 10story 2story 3story 4tells 2tells 3tells 4tells 5Other Contentscalcificationcalcificationcaffeinecaffeinecaffeinecalcitonincalcitoninstimulationstimulationstimulationstimulationstimulationstimulationstimulationstimulationstimulationcaloriccaloriccaloriccamphorblockersblockersblockersblockerscallus
(Date:7/25/2008)...wswire/ -- Sagent Pharmaceuticals, Inc.,a private...nounced that it,has launched amiodarone HCl inject... the treatment and prophylaxis of frequently recur...unstable ventricular,tachycardia -- a potentially ...iodarone HCl injection will be available immediate...
(Date:7/25/2008)...gus can cause immune system changes , , ...ence linking gastroesophageal reflux disease (GERD...y Medical Center researchers. , An association ...1970s, and since then studies have shown that betw...lso experience GERD symptoms. But the actual link ...
(Date:7/25/2008)...ou are an Olympian, Professional Athlete, Elite Am...u Need to Know about Hydration to Boost Sports Per...r , Marina del Rey, Calif...tes are heading to Beijing following years of inte...pes of capturing an Olympic medal and securing the...
(Date:7/24/2008)...ers at Wake Forest University Baptist Medical Cent...that the hepatitis C virus slows or stunts the imm...atients are treated with a combination of drugs kn...ction is more serious in HIV-infected people, lead...s for Disease Control. Intravenous drug use is a m...
Breaking Medicine News(10 mins):Health News:Sagent Pharmaceuticals Launches Amiodarone HCl Injection, USP 2Health News:Sagent Pharmaceuticals Launches Amiodarone HCl Injection, USP 3Health News:People With GERD More Likely to Develop Asthma 2Health News:Hydration Will Be Key For Beijing Bound Olympians, What Every Athlete Must Know 2Health News:Hydration Will Be Key For Beijing Bound Olympians, What Every Athlete Must Know 3Health News:Hydration Will Be Key For Beijing Bound Olympians, What Every Athlete Must Know 4Health News:Hydration Will Be Key For Beijing Bound Olympians, What Every Athlete Must Know 5Health News:Researchers disprove long-standing belief about HIV treatment 2Health News:Researchers disprove long-standing belief about HIV treatment 3(Date:7/24/2008)...University and the University of Texas at Austin h...d by genes, efforts to prevent or tolerate errors ...ts that the cost of errors in protein production m...r than the loss of functional proteins. Misfolded ...urons, and cause neurodegenerative diseases. , T...
(Date:7/24/2008)...ey might tell potential suitors, "I like the way y...her look. But worms send their valentines via sign...esearchers are now cracking, according to a study ...re . , Scientists from the University of Florid... Technology and the U.S. Department of Agriculture...
(Date:7/24/2008)...rrently burning through a study area where project...go. Managers used data and analysis from the Gotch...anning, analysis, and implementation of treatments... The Gotchen LSR, lies on the east slope of the C...0 acres of the Mount Adams Ranger District on the ...
(Date:7/23/2008)...c renewable fuel source could generate enough elec...ica,s entire consumption needs and lead to a signi...), according to US research published today, Thurs...nmental Research Letters . , The journal paper, ...onverting Manure to Biogas, has implications for ...
Breaking Biology News(10 mins):Various species' genes evolve to minimize protein production errors 2Various species' genes evolve to minimize protein production errors 3Mate or hibernate? That's the question worm pheromones answer 2Mate or hibernate? That's the question worm pheromones answer 3Landscape study may offer solutions for fire managers 2Cow power could generate electricity for millions 2Yale scientists make 2 giant steps in advancement of quantum computing 881 1Yale scientists make 2 giant steps in advancement of quantum computing 881 2Yale scientists make 2 giant steps in advancement of quantum computing 881 3AARP Calls on Governor Schwarzenegger to Discourage Veto of SCHIP Expansion Bill 2155 1AARP Calls on Governor Schwarzenegger to Discourage Veto of SCHIP Expansion Bill 2155 2SAIC Selected to Support the U S Military Theater Medical Information Program Joint 2152 1SAIC Selected to Support the U S Military Theater Medical Information Program Joint 2152 2Summer Temperatures Linger Extend Threat of Parasites 2147 1Summer Temperatures Linger Extend Threat of Parasites 2147 2| Copyright © 2003-2008 Bio-Medicine. All rights reserved. ABOUT | CONTACT US | DISCLAIMER | PRIVACY POLICY | TERMS AND CONDITIONS |  |