Amino Acid News and Research

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Amino Acid is one of several molecules that join together to form proteins. There are 20 common amino acids found in proteins.

Preclinical results of Avila Therapeutics' AVL-181 and AVL-192 presented at EASL Annual Meeting

Avila Therapeutics™, Inc., a biotechnology company developing targeted covalent drugs that treat diseases through protein silencing, presented results of preclinical studies on two of its Hepatitis C Virus protease inhibitors, AVL-181 and AVL-192. These inhibitors, due to their unique mechanism of action with superior selectivity and potency, have potential as best-in-class, pan-genotype HCV therapeutics.

16 Apr 2010

Phase II GAMMAGARD clinical study for Alzheimer's disease: 18-month results announced

Baxter International Inc. and New York-Presbyterian Hospital/Weill Cornell Medical Center today announced results of an 18-month Phase II clinical study of GAMMAGARD LIQUID and GAMMAGARD S/D [Immune Globulin Intravenous (Human)] (marketed as KIOVIG outside of the U.S.) for mild-to-moderate Alzheimer's disease. This marked the first announcement of clinical trial results measuring function and cognition in patients who received uninterrupted GAMMAGARD for a period of 18 months.

From Baxter International Inc. 15 Apr 2010

Survey reveals Gamunex as preferred IGIV therapy among neurologists

Talecris Biotherapeutics, Inc., today announced results of a new survey showing that Gamunex® (Immune Globulin Intravenous [Human], 10% Caprylate/Chromatography Purified) is the preferred immune globulin intravenous (IGIV) among neurologists who indicated a brand preference. In the survey, conducted online by Harris Interactive® on behalf of Talecris, neurologists selected Gamunex over four times more often than all other available liquid IGIV therapies, with a statistically significant margin (p<0.05).

13 Apr 2010

Tβ4 therapy for ocular disorders closer to reality

RegeneRx Biopharmaceuticals, Inc. announced today that Tβ4, a synthetic version of a naturally occurring peptide that is the basis for the company's product candidates, will be the subject of three poster presentations at the annual meeting of the Association for Research in Vision and Ophthalmology (ARVO) to be held in Fort Lauderdale, Florida from May 2-6, 2010.

9 Apr 2010

Researchers show iRGD peptide increases treatment efficacy against cancer

Researchers have shown that a peptide (a chain of amino acids) called iRGD helps co-administered drugs penetrate deeply into tumor tissue. The peptide has been shown to substantially increase treatment efficacy against human breast, prostate and pancreatic cancers in mice, achieving the same therapeutic effect as a normal dose with one-third as much of the drug.

9 Apr 2010

StockPreacher.com releases investment report on MDRNA

StockPreacher.com announces an investment report featuring drug developer MDRNA Inc. The report includes financial, comparative and investment analyses, and industry information you need to know to make an educated investment decision.

30 Mar 2010

Insight into scorpion venom may help understand diseases like pancreatitis

A Brazilian scorpion has provided researchers at North Carolina State University and East Carolina University insight into venom's effects on the ability of certain cells to release critical components. The findings may prove useful in understanding diseases like pancreatitis or in targeted drug delivery.

30 Mar 2010

Naturalhealthylife.co.uk celebrates National Garlic Day

Naturalhealthylife.co.uk, the official UK site for herbal supplements made by Klosterfrau, are celebrating National Garlic Day on Monday 19th April. Klosterfrau is a leading manufacturer of herbal healthcare products.

29 Mar 2010

New research may help advance treatment strategies for common liver disease

A research article published in the journal PloS Pathogens could lead to improvements in the production of vaccines for hepatitis A, the most widespread viral disease in the world.

26 Mar 2010

Swine flu closely related to 1918 Spanish flu pandemic

In research on the swine flu virus it has been seen that the virus may seem new, but it has old relatives. An influenza virus which was pandemic in 1918 is seen to be very closely related, structurally speaking, to the H1N1 swine flu vaccine. This virus has the dubious distinction of having claimed between 40 million to 100 million lives in the flu wave of 1918.

25 Mar 2010

Study: MetAP inhibitors prevent TB growth in test tubes

Suspecting that a particular protein in tuberculosis was likely to be vital to the bacteria's survival, Johns Hopkins scientists screened 175,000 small chemical compounds and identified a potent class of compounds that selectively slows down this protein's activity and, in a test tube, blocks TB growth, demonstrating that the protein is indeed a vulnerable target.

25 Mar 2010

Arginine supplements can improve exercise capacity in older people

Taking arginine supplements can improve the cycling ability of over-50s. Researchers writing in BioMed Central's Journal of the International Society of Sports Nutrition tested a combination of the amino acid and an antioxidant in sixteen cyclists, finding that it enhanced their anaerobic threshold - the amount of work done before lactic acid begins to accumulate in the blood

24 Mar 2010

Link between potential hyper-activity of mTOR signalling pathway and cancer cells

The link between obesity and disease has been well documented. There's evidence now that obesity and cancer have a strong link, as they've shown in the United States at least 90,000 cancer deaths a year can be attributed to obesity. University of Alberta researcher Richard Lamb is on his way to understanding the correlation and it's a good example of how the scientific process works.

16 Mar 2010

Refining treatments to target only key heart-related mechanisms may improve effectiveness

Current drugs used to treat heart failure and arrhythmias (irregular heartbeat) have limited effectiveness and have side effects. New basic science findings from a University of Iowa study suggest a way that treatments could potentially be refined so that they work better and target only key heart-related mechanisms.

11 Mar 2010

TNS acquires license to Ergothioneine Transporter from University of Cologne

Total Nutraceutical Solutions, Inc. announced that the company has acquired from the University of Cologne, Cologne, Germany, an exclusive license agreement on the invention entitled “Ergothioneine Transporter,” owned by the University.

10 Mar 2010

FDA approves CSL Behring's Hizentra for PI

CSL Behring announced today that the U.S. Food and Drug Administration (FDA) has granted marketing approval for HizentraTM, Immune Globulin Subcutaneous (Human), 20% Liquid, for treating patients diagnosed with primary immunodeficiency (PI). A once weekly immunoglobulin (Ig) replacement therapy, Hizentra provides effective protection against infection by maintaining a steady and normal level of immunoglobulin in the body.

4 Mar 2010

BGU study: Healthy, long-term weight loss diets can significantly reverse carotid atherosclerosis

A two-year study led by researchers at Ben-Gurion University of the Negev (BGU) found that healthy, long-term weight loss diets can significantly reverse carotid (main brain artery) atherosclerosis, a direct risk factor for strokes and heart attacks. The study is one of the first to prove the potential of moderate weight loss as a strategy to reverse atherosclerosis (hardening of the arteries) in overweight and mildly obese people.

3 Mar 2010

Most strains of pandemic H1N1 flu virus resist Tamiflu, say scientists

If the behavior of the seasonal form of the H1N1 influenza virus is any indication, scientists say that chances are good that most strains of the pandemic H1N1 flu virus will become resistant to Tamiflu, the main drug stockpiled for use against it.

2 Mar 2010

Bayer HealthCare Pharmaceuticals' RECOTHROM solution receives Health Canada approval

Bayer HealthCare Pharmaceuticals announced today that RECOTHROM(R) (Thrombin alfa (Recombinant)), the first recombinant, plasma-free thrombin approved by Health Canada, is now available for use as a topical hemostatic solution. According to a recent clinical study, RECOTHROM(R) was found to successfully stop 80 per cent of surgical bleeding within three minutes and 95 per cent of bleeding within 10 minutes.

1 Mar 2010

Researchers figure out how ATP molecule broken down in cells

Researchers at the Louisiana State University Health Sciences Center have figured out how ATP is broken down in cells, providing for the first time a clear picture of the key reaction that allows cells in all living things to function and flourish.

1 Mar 2010