Friday, July 18, 2008

US scientists scrap major AIDS vaccine test (AFP)

A doctor retrieves a blood sample from a man for an HIV test in Tegucigalpa, Honduras in 2006. US scientists have scrapped plans for a large trial of a HIV vaccine due to concerns about its effectiveness, the government's medical research agency said.(AFP/File/Elmer Martinez)AFP - US scientists have scrapped plans for a large trial of a HIV vaccine buy pure l-arginine hcl powder to concerns about its effectiveness, the government's medical research agency said.

Over the years, amino acid usage has become more and more popular in supplement form. Why? Because many people have come to realize just how much they can benefit from these valuable supplements, and how these acids can provide benefits ranging from improved growth hormone levels to improved cancer protection. Amino acids are essential to our bodies, and there are a number of ways in which we can ensure that we maintain adequate levels of these acids. One of the most common, convenient, and popular ways is through supplementary amino acid usage.

There are many benefits to amino acid usage as these acids are critical in the proper functioning of our bodies. You will find that many areas of your health can be improved by ensuring that you are no deficient in these valuable acids. Some of the benefits that amino acids offer include improved growth hormone levels, increased healing of acid-based ulcers, increased production of anti-oxidants in the body, prevention against hypertension and strokes, and a reduced risk of heart attacks.

How To Buy These Acids Making A Safe Choice

You can buy a range of amino acids by going online, and you can get these supplements at really low prices. However, in order to ensure that you buy wisely you should always opt for products produced at pharmaceutical standard GMP facilities, as you can then take your acid supplements safe in the knowledge that they meet the necessary safety standards. You want to buy amino acid supplements made with high quality ingredients to ensure that you get maximum benefit from topping up your amino acid levels.

Adam Minsky runs http://www.nutritional-supplement-resources.com where he reviews all the latest trends in vitamin and nutritional supplementation. If you want to keep up with the very latest information on Amino Acids and health food supplements generally then visiting this site is an absolute must!

Gene variant common in Africa ups HIV risk: study (Reuters)

A woman prepares ribbons ahead of December 1st, World Aids Day, in Nairobi, Kenya, November 25, 2004.  REUTERS/Antony NjugunaReuters - A gene variant that emerged thousands wholesale tribulus terrestris dosages reviews side effects years ago to protect Africans from malaria may raise their vulnerability to HIV infection but help them live longer once infected, researchers said on Wednesday.

Heart health is an important issue because we are concerned about high blood pressure and diabetes. It seems everyone is interested in cholesterol supplements, fish oils, CoQ10 and supplements for heart health and specific conditions.

For reasonably healthy adults in their 20s, 30s or early 40s, a severe cardiac event occurring to a parent or other loved one is often the impetus for that individual to think more seriously about his or her own cardiovascular wellness.

Women are at a significant risk since there is widely publicized knowledge that heart attacks are the number one killer of post-menopausal women.

When testing becomes available, that is when you see increasing and decreasing incidents. Prostate cancer was not widely known about until a test came about. Then cancer rates skyrocketed. The same can be said for the heart market. Once a good test came about, like cholesterol, then you have increased incidences. Once you have a test to determine if you are at risk, you can be healthier.

Medically, heart disease is treated as a chronic condition that cannot be cured but can be maintained; people can live longer based on lowering their cholesterol by eating healthier foods, exercising and taking medication, be it natural or synthetic.

As that awareness grows, it is up to business savvy owners such as VitaminBaron to provide the products customers are after, but also to be a part of the education process. Many consumers find information on the Internet, but have no understanding of the source or purpose behind it. This leads to buying decisions that may not be in their best interest. We are encouraging interaction with your physician; and we want to help educate the customer.

VitaminBaron talks to customers on the phone or in person to assist with health questions and helps each person select appropriate products. Many of our customers are 50 or older, so cardiovascular concerns are becoming more prominent. If your family has a history of heart disease, you may be looking for preventative products. There is also an abundance of research news about fish oil and CoQ10 on the Internet.

Eye on Ingredients

Top Products of the Moment

Market research shows gains of sales for these six products:

Omega-3s: The American Heart Association recommends 2 to 4 g per day for anyone with high triglycerides, and at least 1 g per day for anyone with documented coronary heart disease. The most potent formulas are derived from fish and contain both EPA to DHA.

CoQ10: Found in every cell of our bodies and necessary for the production of cellular energy, CoQ10 increases plasma levels of high-density lipoprotein (HDL) cholesterol, vitamin E and vitamin C; and decreases levels of total cholesterol, low density lipoprotein (LDL) cholesterol. In patients at risk for future coronary events, CoQ10 may prevent thrombosis and have protective effects on vascular and myocardial remodeling and endothelial function. For hypertension, taking CoQ10 orally seems to provide an additional blood pressure lowering effect and might allow dosage reduction or discontinuation of some antihypertensive medications.

Policosanol: One of the most popular supplements available for supporting healthy cholesterol, one randomized independent study paired. Policosanol against two of the most popular cholesterol lowering prescription drugs and found it had equal or greater cholesterol lowering effects, without any of the common side effects.

Hawthorn: Used for decades as a cardiovascular tonic, as it has been shown to improve efficiency of the pumping action of the heart by increasing blood flow in the coronary arteries. The main constituents in hawthorn have been identified as flavonoids.

Magnesium: Over 300 enzymatic processes in the body require a vital structural component of all muscle cells, including the heart, magnesium. Government studies have shown that the average American diet provides only 40 percent of the magnesium people need in a day.

Antioxidants: Like flavonoids in fruits and vegetables, antioxidants may help lower your risk for cardiovascular disease. Olympian Labs Grape Seed Extract offers a proprietary high oxygen radical absorbance capacity formula containing very high amounts of antioxidants.