Low Cholesterol Diet News 2007

2007-01-18 Cholesterol Tests Reveal Healthy Cholesterol Levels TransWorldNews Press Release

There are home cholesterol tests available on the market that measure high-density lipoprotein, or good cholesterol. "Using a home kit to find healthy cholesterol levels is certainly convenient," explains Cooper, "But, we want people to know that medications and weight can have an affect on the results. Its a good idea to get an initial health evaluation and laboratory tests administered first. " The American Heart Association also encourages people over the age of 20 to have total cholesterol (both HDL and LDL levels) and triglyceride levels checked by a reputable lab referred by a doctor. Abnormal cholesterol levels can indicate that the patient is at great risk for coronary disease or heart attack. Cholesterol levels can be affected by sex, age, diet, smoking, and heredity. For more information, visit:

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High cholesterol tests such as healthy cholesterol levels, symptoms of heart disease and low fat diet plans are some of the cholesterol related articles at http:// /cholesterol/. - Cholesterol tests cholesterol levels symptoms of heart disease low fat diet bad cholesterol healthy cholesterol levels american heart association christian blogs

2007-01-18 Welcome to FreshPlaza

A hectic lifestyle may also be creating challenges for parents who are trying to ensure their child is getting the proper nutrition (Figure 3). NMI research shows over a third (38 percent) of working mothers are not monitoring many important ingredients in their child and rsquo;s diet such as sugar, cholesterol, calories and fiber - higher compared to non-working mothers. Parents with teens show higher limiting behavior regarding the amount of cholesterol and trans fats in their child and rsquo;s diets, while households with young children limit more allergy-oriented items like dairy, pasta and wheat, and negative ingredients such as caffeine and artificial sweeteners.

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2007-05-19 Low-glycemic load diet may be more effective for dieters who secrete insulin at a higher level

The researchers found that change in body weight and body fat percentage did not differ between the diet groups overall. However, for those with insulin concentration at 30 minutes above the median (midpoint), the low glycemic load diet produced a greater decrease in weight (12. 8 lbs. vs. 2. 6 lbs. ) and body fat percentage (2. 6 percent vs. 0. 9 percent) than the low-fat diet at 18 months. There were no significant differences in these end points between diet groups for those with insulin concentration at 30 minutes below the median level. Among all the participants in the study, high-density lipoprotein cholesterol (the "good" cholesterol) and triglyceride concentrations improved more on the low glycemic load diet, whereas low-density lipoprotein cholesterol (the "bad" cholesterol) concentration improved more on the low-fat diet.

www.news-medical.net

Overweight individuals who secrete insulin at a higher level may experience greater weight loss by selecting a low-glycemic load diet, compared to a low-fat diet, according to a study in the issue of JAMA.

2007-06-16 High Cholesterol Diets Modify Gene Expression In Atherosclerosis

Experts obtained SMCs from arteries before the formation of the plaques. Ten days after the start of the high cholesterol diet - when atheromatous plaques are not still visible using an electron microscopic - aortic SMCs are extracted and in-vitro cultured. Experts cultured SMC-Cs (obtained from animals without a cholesterol dietary supplement) and SMC-Chs (extracted from animals with cholesterol dietary supplement) under the same conditions. After genetic analysis, scientists confirmed that regarding the samples (without cholesterol) modifications took place in birds fed with a high cholesterol diet. Differences show that cholesterol causes changes in messenger RNA synthesis in proteins related to lipid metabolism control, proliferation and apoptosis (programmed cell death) and, therefore, that diet has an influence on gene

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Experts from the University of Granada (Universidad de Granada) carried out research on atherosclerosis from its earliest stages to discover the origin of atheromatous plaques - fatty deposits gra - Cholesterol news medical news health news medical headlines healthcare news health articles medicine articles welfare living

2007-06-16 High cholesterol diets modify gene expression in atherosclerosis

Experts obtained SMCs from arteries before the formation of the plaques. Ten days after the start of the high cholesterol diet when atheromatous plaques are not still visible using an electron microscopic aortic SMCs are extracted and in-vitro cultured. Experts cultured SMC-Cs (obtained from animals without a cholesterol dietary supplement) and SMC-Chs (extracted from animals with cholesterol dietary supplement) under the same conditions. After genetic analysis, scientists confirmed that regarding the samples (without cholesterol) modifications took place in birds fed with a high cholesterol diet. Differences show that cholesterol causes changes in messenger RNA synthesis in proteins related to lipid metabolism control, proliferation and apoptosis (programmed cell de ath) and, therefore, that diet has an influence on gene

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Cholesterol :: High cholesterol diets modify gene expression in atherosclerosis - Read best informations on Cholesterol articles at , current updated articles and news on Cholesterol

2007-02-09 Star-Telegram Heart help for her

Think of HDL cholesterol as the "happy" cholesterol and LDL as the "bad" kind of cholesterol. But having a high HDL doesnt cancel out the risks associated with high LDL. Too often a doctor will look at a cholesterol tests results and emphasize the high HDL, but not the high LDL. Theres a wealth of evidence showing that lowering LDL in women reduces heart disease risk. If youre premenopausal with no risk factors for heart disease, youll usually be urged to try diet and physical activity to bring down high LDL before starting drug therapy. But if youre past menopause and your risk is found to be high, your doctors may suggest you try medicine sooner.

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2007-06-02 Medical Edge -- Exercise can make good cholesterol even better

First, here are a few definitions for readers who dont know what HDL is, much less LDL (its evil twin, so to speak). LDL, which stands for low-density lipoprotein and is sometimes called "bad cholesterol," is the protein-cholesterol package that carries cholesterol throughout the body via the bloodstream. When levels of LDL cholesterol are high, some of it gets deposited in the arteries walls. Such buildup forms plaques that harden and narrow those blood vessels, especially the coronary arteries that supply the heart. HDL, which stands for high-density lipoprotein and is sometimes called "good cholesterol," is the protein-cholesterol package that can pick up cholesterol from those blocked arteries and take it back to the liver for re-use in more productive ways. Thus the higher the level of a persons good cholesterol, the lower

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Rochester, MN - Medical Edge -- Exercise can make good cholesterol even better - Rochester MN

2007-06-13 Lower Cholesterol High cholesterol diets modify gene expression in atherosclerosis

Andaluca Investiga Experts carried out research on atherosclerosis from its earliest stages to discover the origin of atheromatous plaques fatty deposits gradually and irregularly formed in the main arteries, causing the narrowing of the blood vessel. Although there are many causes for this disease, UGR scientists focused on smooth muscle cells (SMCs) transformation into dedifferentiated and proliferative cells, able to carry lipids in culture. In this sense, cells from animals fed with control diet represent a difference. Experts carried out an early cell atherosclerosis experimental model with chickens, as these birds develop atherosclerosis very rapidly: a 20-day high cholesterol diet is enough to detect atheromatous plaques in their arteries.

www.emaxhealth.com

This study associates cholesterol intake with the expression of genes codifying certain proteins, even before the disease is detected on blood vessel walls. - High cholesterol diets modify gene expression in atherosclerosis Lower Cholesterol

2007-11-27 GlaxoSmithKline Obtains Exclusive U. S. OTC Marketing Rights to MEVACOR(R) (lovastatin) from Merck and Co. , Inc. - Press Release

Pregnancy and lactation (see PRECAUTIONS, Pregnancy and Nursing Mothers). Atherosclerosis is a chronic process and the discontinuation of lipid-lowering drugs during pregnancy should have little impact on the outcome of long-term therapy of primary hypercholesterolemia. Moreover, cholesterol and other products of the cholesterol biosynthesis pathway are essential components for fetal development, including synthesis of steroids and cell membranes. Because of the ability of inhibitors of HMG-CoA reductase such as MEVACOR to decrease the synthesis of cholesterol and possibly other products of the cholesterol biosynthesis pathway, MEVACOR is contraindicated during pregnancy and in nursing mothers. MEVACOR should be administered to women of childbearing age only when such patients are highly unlikely to conceive. If the patient becomes

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PHILADELPHIA and WHITEHOUSE STATION, N. J /PRNewswire/ -- GlaxoSmithKline, Philadelphia, PA, USA (GSK) and Merck and Co. , Inc. , Whitehouse Station, NJ, USA (Merck), announced today that th. - Lovastatin mevacor patients dose clinical risk ldlc drug see mgdl placebo study therapy mean levels plasma coronary reductase totalc studies hmgcoa inhibitors greater equal

2007-06-15 Cholesterol causes changes in gene expression

Experts obtained SMCs from arteries before the formation of the plaques. Ten days after the start of the high cholesterol diet , when atheromatous plaques are not still visible using an electron microscopic , aortic SMCs are extracted and in-vitro cultured. Experts cultured SMC-Cs (obtained from animals without a cholesterol dietary supplement) and SMC-Chs (extracted from animals with cholesterol dietary supplement) under the same conditions. After genetic analysis, scientists confirmed that regarding the samples (without cholesterol) modifications took place in birds fed with a high cholesterol diet. Differences show that cholesterol causes changes in messenger RNA synthesis in proteins related to lipid metabolism control, proliferation and apoptosis (programmed cell death) and, therefore, that diet has an influence on gene

www.news-medical.net

Experts from the University of Granada carried out research on atherosclerosis from its earliest stages to discover the origin of atheromatous plaques, fatty deposits gradually and irregularly formed in the main arteries, causing the narrowing of the blood vessel.