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.

Ubiquitin protein may treat variety of diseases from Parkinson's to diabetes

A tiny protein called ubiquitin - so named because it is present in every cell of living things as dissimilar as hollyhocks and humans - may hold the key to treatment for a variety of diseases from Parkinson's to diabetes.

3 Jul 2013

HIV-derived antibacterial compounds could be potential treatments for drug-resistant bacterial infections

A team of researchers at the University of Pittsburgh has developed antibacterial compounds, derived from the outer coating of HIV, that could be potential treatments for drug-resistant bacterial infections and appear to avoid generating resistance. These new agents are quite small, making them inexpensive and easy to manufacture.

20 Jun 2013

Nitrous oxide does not increase heart attack risk, study finds

Nitrous oxide - best known as laughing gas - is one of the world's oldest and most widely used anesthetics. Despite its popularity, however, experts have questioned its impact on the risk of a heart attack during surgery or soon afterward. But those fears are unfounded, a new study indicates.

19 Jun 2013

Scientists find new biomarker to accurately measure long-term sugar intake from blood or hair sample

FAIRBANKS, Alaska-Scientists at the University of Alaska Fairbanks identified a new tool that can dramatically improve the notoriously inaccurate surveys of what and how much an individual eats and drinks. Their research is published in the June 2013 issue of the Journal of Nutrition.

19 Jun 2013

Bioapplications of nanoparticles: an interview with Dr Catherine Berry, University of Glasgow

These particles are all classed as inorganic particles, which can all be utilised in biomedical applications. They differ in terms of their inherent material and size dependent physiochemical properties, for example, their optical and magnetic properties.

18 Jun 2013

Researchers produce first genome-wide investigation of cap-independent translation

Because of their central importance to biology, proteins have been the focus of intense research, particularly the manner in which they are produced from genetically coded templates-a process commonly known as translation. While the general mechanism of translation has been understood for some time, protein synthesis can initiate by more than one mechanism. One of the least well understood mechanisms is known as cap-independent translation.

17 Jun 2013

Researchers identify genetic mutation responsible for MDP Syndrome

National Paracycling Champion Tom Staniford has an extremely rare condition which, until now, has puzzled his doctors. He is unable to store fat under his skin - yet has type 2 diabetes - and suffered hearing loss as a child. Now, thanks to advances in genome sequencing, an international research team led by the University of Exeter Medical School has identified Tom's condition and pinpointed the single genetic mutation that causes it.

17 Jun 2013

Penn researchers develop variant of mu opioid painkiller receptor to overcome side effects

Opioids, such as morphine, are still the most effective class of painkillers, but they come with unwanted side effects and can also be addictive and deadly at high doses. Designing new pain-killing drugs of this type involves testing them on their corresponding receptors, but access to meaningful quantities of these receptors that can work in experimental conditions has always been a limiting factor.

15 Jun 2013

UCSF researchers discover memory-boosting molecule in mice

Memory improved in mice injected with a small, drug-like molecule discovered by UCSF San Francisco researchers studying how cells respond to biological stress.

15 Jun 2013

Study provides new insight into how pyrazinamide works

Pyrazinamide (PZA)-a frontline tuberculosis drug-kills dormant persister bacteria and plays a critical role in shortening TB therapy. PZA is used for treating both drug susceptible and multi-drug resistant TB but resistance to PZA occurs frequently and can compromise treatment.

14 Jun 2013

New weapon in the fight against childhood brain cancer emerges

A relatively new weapon in the fight against childhood brain cancer has emerged that improves upon standard magnetic resonance imaging by providing information about tumor metabolism and extent of cancer in children diagnosed with glioma, a growth caused by the abnormal division of glial cells in the brain, say researchers at the Society of Nuclear Medicine and Molecular Imaging's 2013 Annual Meeting.

11 Jun 2013

Questcor acquires rights to develop Synacthen and Synacthen Depot in US

Questcor Pharmaceuticals, Inc. today announced it has acquired rights to develop Synacthen and Synacthen Depot in the U.S. from Novartis Pharma AG and Novartis AG.

11 Jun 2013

New gene variant found in human and animal tissue offers a promising treatment for cancer

A novel gene variant found in human and animal tissue may be a promising treatment for cancer, including breast and brain cancer, according to scientists from the Icahn School of Medicine at Mount Sinai.

7 Jun 2013

Study: Individuals with ASDs show decrease metabolism of amino acid L-tryptophan

Researchers at the JC Self Research Institute of the Greenwood Genetic Center (GGC), along with collaborators from Biolog, Inc. in California, have reported an important discovery in the understanding of autism which was published this week in Molecular Autism.

7 Jun 2013

Human Argonautes directly cuts messenger RNA

Human Argonautes (hAgo), are key proteins involved in a process known as RNA interference. RNAi, as it is often called, is a mechanism that cells use to regulate gene expression.

7 Jun 2013

Cow antibodies points to new ways for making human medicines

Humans have been raising cows for their meat, hides and milk for millennia. Now it appears that the cow immune system also has something to offer. A new study led by scientists from The Scripps Research Institute (TSRI) focusing on an extraordinary family of cow antibodies points to new ways to make human medicines.

7 Jun 2013

GLYX-13 drug induces antidepressant results without street drug side effects

GLYX-13, a molecular cousin to ketamine, induces similar antidepressant results without the street drug side effects, reported a study funded by the National Institute of Mental Health (NIMH) that was published last month in Neuropsychopharmacology.

31 May 2013

Researchers identify mutations in new genes that might be associated with ALS disease

Researchers at the Stanford University School of Medicine have identified mutations in several new genes that might be associated with the development of spontaneously occurring cases of the neurodegenerative disease known as amyotrophic lateral sclerosis, or ALS.

27 May 2013

Cinnamon compounds show some promise in the effort to fight Alzheimer's disease

Cinnamon: Can the red-brown spice with the unmistakable fragrance and variety of uses offer an important benefit? The common baking spice might hold the key to delaying the onset of -- or warding off -- the effects of Alzheimer's disease.

24 May 2013

University of Granada researchers patent new treatment for acne

University of Granada scientists have patented a new treatment for acne that is based on completely natural substances and is much more effective than artificial formulas because it does not create resistance to bacteria and has no secondary effects.

23 May 2013

Amino Acid News and Research

Further Reading

Ubiquitin protein may treat variety of diseases from Parkinson's to diabetes

HIV-derived antibacterial compounds could be potential treatments for drug-resistant bacterial infections

Nitrous oxide does not increase heart attack risk, study finds

Scientists find new biomarker to accurately measure long-term sugar intake from blood or hair sample

Bioapplications of nanoparticles: an interview with Dr Catherine Berry, University of Glasgow

Researchers produce first genome-wide investigation of cap-independent translation

Researchers identify genetic mutation responsible for MDP Syndrome

Penn researchers develop variant of mu opioid painkiller receptor to overcome side effects

UCSF researchers discover memory-boosting molecule in mice

Study provides new insight into how pyrazinamide works

New weapon in the fight against childhood brain cancer emerges

Questcor acquires rights to develop Synacthen and Synacthen Depot in US

New gene variant found in human and animal tissue offers a promising treatment for cancer

Study: Individuals with ASDs show decrease metabolism of amino acid L-tryptophan

Human Argonautes directly cuts messenger RNA

Cow antibodies points to new ways for making human medicines

GLYX-13 drug induces antidepressant results without street drug side effects

Researchers identify mutations in new genes that might be associated with ALS disease

Cinnamon compounds show some promise in the effort to fight Alzheimer's disease

University of Granada researchers patent new treatment for acne

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

From Puberty to Menopause: Clue’s CEO, Audrey Tsang on the Power of Femtech

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