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Categorie > Cholesterol
New Strategy Cracks Staph Bacterium's "Golden Armor," Making It Vulnerable To Treatment
Categorie : CholesterolResearchers have exploited a structural vulnerability in the "superbug" Staphylococcus aureus that in laboratory experiments and a mouse study opened the bacterium to treatment with an anti-cholesterol medication. This follows the 2005 discovery that a pigment provides a "golden armor" that enables ...
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Fri Feb 2008
Percentage Of Insured Adults Using Prescription Drugs Increased, Study Finds
Categorie : CholesterolThe percentage of U.S. adults taking prescription drugs to treat health conditions such as high cholesterol, diabetes, depression and hypertension increased significantly between 2000 and 2006, according to a study released on Tuesday by Express Scripts, USA Today reports. ...
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Fri Feb 2008
Children May Have Cholesterol Problems, Too
Categorie : CholesterolHigh cholesterol levels are not just found in adults. Children may have high cholesterol, too, even without being overweight. Over years, cholesterol overload has similar hazards as in adults -- clogged arteries and injury to the heart. ...
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Tue Feb 2008
Prions Link Cholesterol To Neurodegeneration
Categorie : CholesterolPrion infection of neurons increases the free cholesterol content in cell membranes. A new study published in the online open access journal BMC Biology suggests that disturbances in membrane cholesterol may be the mechanism by which prions cause neurodegeneration and could point to a role for chole ...
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Tue Feb 2008
House Subcommittee Investigates Advertisements For Cholesterol Medication Lipitor
Categorie : CholesterolThe House Energy and Commerce Subcommittee on Oversight and Investigations on Thursday sent letters to advertising agencies believed to be involved with a television ad campaign for the cholesterol medication Lipitor, manufactured by Pfizer, that features Robert Jarvik, inventor of the first artific ...
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Tue Feb 2008
Scientists Reveal A New Target To Fight Bad Cholesterol
Categorie : CholesterolScientists have uncovered a new region in the genome that is responsible for the body's ability to regulate bad cholesterol which is linked to heart attack and stroke. Their findings are published in the Lancet. The researchers found three genetic variations in the same region on chromosome 1 which ...
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Tue Feb 2008
Making Statins Even Better
Categorie : CholesterolStatin drugs are helping many people lower their cholesterol, but a new study in the February Journal of Lipid Research reveals that statins actually increase the production of another protein that limits their benefit.Proprotein convertase type 9 (PCSK9) has recently gained attention as a key regul ...
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Tue Feb 2008
Diabetes, Cholesterol, Anti-obesity Drugs Top Spending
Categorie : CholesterolU.S. adult consumers spent nearly $36 billion for prescription drugs to lower blood sugar, reduce cholesterol, or help with other metabolic problems in 2005, according to the latest News and Numbers from the Agency for Healthcare Research and Quality. The four other classes of drugs that topped spen ...
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Tue Feb 2008
Common Disturbance In Metabolism Of Fat Caused By Disrupted Genetic Regulation
Categorie : CholesterolThe disease familial combined hyperlipidemia (FCH) is a common cause of disturbed metabolism of fat and early heart attacks. Uppsala University scientists have now developed a pioneering method and can show for the first time what genes are regulated by the gene USF1, which is known to cause the dis ...
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Tue Feb 2008
PreMD Announces FDA Decision On POC Skin Cholesterol Test
Categorie : CholesterolPredictive medicine company PreMD Inc. (TSX: PMD; Amex: PME) announced that it has received a non-substantially equivalent (NSE) letter from the U.S. Food and Drug Administration (FDA) regarding the 510(k) submission for an expanded regulatory claim on its point-of-care (POC) skin cholesterol test. ...
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Thu Jan 2008
Cleveland Clinic To Lead First Head-to-Head Comparison Of The Two Most Potent Statins
Categorie : CholesterolCleveland Clinic researchers will coordinate the first head-to-head comparison of the two most powerful statin medications. The trial intends to begin enrollment as early as next week. Statins are the world's most commonly prescribed drugs and widely used to treat patients with elevated cholesterol ...
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Thu Jan 2008
Merck, Schering-Plough Offer Explanation For Delay In Release Of Vytorin Study Results
Categorie : CholesterolMerck and Schering-Plough recently offered a detailed explanation of their decision to delay the release of the results of a study of the cholesterol medication Vytorin, the Wall Street Journal reports. The study, called Enhance, ended in April 2006, but the companies did not release the results un ...
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Thu Jan 2008
FDA Issues Early Communication About An Ongoing Review Of Vytorin
Categorie : CholesterolThe U.S. Food and Drug Administration issued an Early Communication regarding the agency's ongoing review of Vytorin based on preliminary results from a recently completed study - the Effect of Combination Ezetimibe and High-Dose Simvastatin vs. Simvastatin Alone on the Atherosclerotic Process in Pa ...
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Thu Jan 2008
Recent Studies Of Vytorin, Avandia Prompt Debate About FDA Approval Process For New Medications
Categorie : CholesterolRecent studies that raised questions about the benefits of the cholesterol medication Vytorin, manufactured by Merck and Schering-Plough, and the ...
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Thu Jan 2008
Seasonal Weight Changes Linked To Metabolic Syndrome
Categorie : CholesterolSeasonal changes in weight increase the risk for metabolic syndrome, a group of scientists from National Public Health Institute, Helsinki, Finland, reports in a study published in the January 23 issue of the online, open-access journal PLoS ONE.This finding was based on analysis of 8,028 individual ...
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Thu Jan 2008
Study Prompts Patients To Question Whether They Should Continue Use Of Vytorin
Categorie : CholesterolPatients have begun "swamping" physician offices to ask whether they should end treatment with the cholesterol medication Vytorin, co-marketed by Merck and ...
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Thu Jan 2008
Vytorin Results Disappointing, Experts Say Don't Panic
Categorie : CholesterolThe American College of Cardiology (ACC) has issued a statement yesterday, 15th January, asking patients taking the cholesterol busting drugs Zetia (ezetimibe) and Vytorin (ezetimibe and simvastatin combined) not to panic and to talk to their doctors about the impact of the disappointing trial resul ...
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Thu Jan 2008
Kaiser Daily Health Policy Report Highlights Scrutiny Over Benefit Of Using Statins
Categorie : CholesterolTwo newspapers on Tuesday reported on scrutiny of statin use and whether the drugs provide prolonged life or benefits to patients with high cholesterol. Summaries appear below.New York Times: In the "fallout from the headline-making ...
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Thu Jan 2008
Phase 1 Studies Show Promise Of QuatRx's Novel Compound, Sobetirome, For Lowering LDL Cholesterol Levels
Categorie : CholesterolQuatRx Pharmaceuticals, a privately-held biopharmaceutical company developing compounds for the treatment of major endocrine, metabolic and cardiovascular diseases, announced results from two Phase 1 clinical studies with its novel lipid lowering compound, sobetirome (formerly QRX-431), in develop ...
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Thu Jan 2008
Study Locates Cholesterol Genes; Finds Surprises About Good, Bad Cholesterol
Categorie : CholesterolAn international study of 20,000 people found seven new genes that influence blood cholesterol levels, a major factor in heart disease, and confirmed 11 other genes previously thought to influence cholesterol. ...
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Tue Jan 2008
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