Biochemistry News and Research

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Researchers discover new ways for treatment of cancer

Researchers at the Swedish medical university Karolinska Institutet have discovered a new way of blocking the formation of blood vessels and halting the growth of tumours in mice. A substance that exploits this mechanism could be developed into a new treatment for cancer.

12 Jan 2010

Mirna Therapeutics receives ETF award to develop miRNA therapeutics for multiple cancers

Mirna Therapeutics announced today that the Company received a $5 million award from the State of Texas through the Texas Emerging Technology Fund (“ETF”). The ETF was created with the goal of growing new and existing businesses to accelerate the introduction of new products and services in the marketplace. This is the largest award of this type that has ever been granted.

11 Jan 2010

Researchers identify treatment to reduce health problems associated with enzyme defect

An experimental compound repaired a defective alcohol metabolism enzyme that affects an estimated 1 billion people worldwide, according to research supported by the National Institute on Alcohol Abuse and Alcoholism (NIAAA).

10 Jan 2010

Research into "chemical chaperone" may lead to new treatments for heart attacks

Researchers at the Indiana University and Stanford University schools of medicine have determined how a "chemical chaperone" does its job in the body, which could lead to a new class of drugs to help reduce the muscle damage caused by heart attacks.

10 Jan 2010

Gene therapy may help correct molecular flaws that cause brain disease

Neuroscientists have forged an unlikely molecular union as part of their fight against diseases of the brain and nervous system.

9 Jan 2010

Scientific societies to hold Experimental Biology 2010 meeting

Six scientific societies announced they will hold their annual meeting, Experimental Biology (EB 2010; www.experimentalbiology.org), April 24-28, 2010 in Anaheim, CA. The societies are the American Association of Anatomists (AAA), American Physiological Society (APS), American Society for Biochemistry and Molecular Biology (ASBMB), American Society for Investigative Pathology (ASIP), American Society for Nutrition (ASN) and American Society for Pharmacology and Experimental Therapeutics (ASPET).

9 Jan 2010

Role of calcium-sensing receptor in human taste perception

Calcium may not come to mind when you think of tasty foods, but in a study appearing in the January 8 issue of JBC, Japanese researchers have provided the first demonstration that calcium channels on the tongue are the targets of compounds that can enhance taste.

8 Jan 2010

Aneeve Nanotechnologies selected to work in the UCLA on-campus Technology Incubator Program

Aneeve Nanotechnologies LLC has been selected to work in the UCLA on-campus Technology Incubator Program at the California NanoSystems Institute. The startup company will conduct early-stage research for the development of a novel hormone sensor/meter for biomedical applications in the areas of infertility and menopause.

8 Jan 2010

Scientists and clinicians address diagnosis and treatment for autoimmune and autoinflammatory diseases

Autoimmune and autoinflammatory diseases are a major health issue. The National Institutes of Health reports that up to 23.5 million Americans are afflicted. The American Autoimmune Related Diseases Association reports the number is closer to 50 million. Scientists and clinicians at The University of Texas Health Science Center at Houston can address the diagnosis and treatment of these conditions, as well as the latest advances in research.

8 Jan 2010

Business leaders should continue to monitor H1N1 risk management to alleviate major impact on costs and revenues

The swine flu pandemic may be off the media’s radar screen, but business executives can ill afford to rest easy. Experts from the National Center for Critical Incident Analysis (NCCIA), who have studied how to respond to pandemics and bioterrorism attacks, warn that executives need to continue to monitor and manage unknown risk factors that might cause the flu to have a major impact upon costs and revenues.

8 Jan 2010

Variants in CRP gene not associated with increased risk of cancer

Gene variants associated with increased circulating levels of C-reactive protein, a marker of inflammation, are not associated with an increased risk of cancer, according to a new brief communication published online January 7 in the Journal of the National Cancer Institute.

8 Jan 2010

Protein complex proves valuable for changing cell fate

The DNA contained within each of our cells is exactly the same, yet different types of cells - skin cells, heart cells, brain cells - perform very different functions. The ultimate fate of these cells is encoded not just in the DNA, but in a specific pattern of chemical modifications that overlay the DNA structure.

7 Jan 2010

Phase II clinical trial of Gilead Sciences' elvitegravir, GS 9350 and Truvada meets primary objective

Gilead Sciences, Inc. today announced that a Phase II clinical trial of its investigational integrase inhibitor-based, once-daily, fixed-dose “Quad” regimen of elvitegravir, GS 9350 and Truvada® (emtricitabine and tenofovir disoproxil fumarate) for the treatment of HIV-1 infection met its primary objective.

7 Jan 2010

WPI researchers lay groundwork for new generation of advanced prosthetic limbs

The conflicts in Iraq and Afghanistan have left a terrible legacy: more than 1,200 returning American soldiers have lost one or more limbs. To address this growing national need, researchers at Worcester Polytechnic Institute (WPI) are laying the groundwork for a new generation of advanced prosthetic limbs that will be fully integrated with the body and nervous system.

5 Jan 2010

Elusive human protein outsmarted

A team of researchers is being recognized for devising a new way to study a human protein that long has evaded close scrutiny by scientists investigating its role in the communication of important genetic messages inside a cell's nucleus to workhorse molecules found elsewhere.

5 Jan 2010

"Nanoworms" and doxorubicin loaded hollow nanoparticles to fight cancer

A team of researchers in California and Massachusetts has developed a "cocktail" of different nanometer-sized particles that work in concert within the bloodstream to locate, adhere to and kill cancerous tumors.

5 Jan 2010

Protein interaction linked to AMD

Researchers at University College London say they have gleaned a key insight into the molecular beginnings of age-related macular degeneration, the No. 1 cause of vision loss in the elderly, by determining how two key proteins interact to naturally prevent the onset of the condition.

5 Jan 2010

Research shows licorice root might be effective in fighting antibiotic-resistant infections

A team of scientists from the University of Texas Medical Branch and Shriners Hospitals for Children show how a compound from licorice root (glycyrrhizin from Glycyrrhiza glabra) might be an effective tool in battling life-threatening, antibiotic-resistant infections resulting from severe burns.

5 Jan 2010

A 'cocktail' to kill cancerous tumors

5 Jan 2010

Discovery of key process in bacterial infection could lead to new drug targets to prevent infection

Bacteria can swim, propelling themselves through fluids using a whip-like extension called a flaggella. They can also walk, strolling along solid surfaces using little fibrous legs called pili. It is this motility that enable some pathogenic bacteria to establish the infections - such as meningitis - that cause their human hosts to get sick or even die.

4 Jan 2010

Biochemistry News and Research

Researchers discover new ways for treatment of cancer

Mirna Therapeutics receives ETF award to develop miRNA therapeutics for multiple cancers

Researchers identify treatment to reduce health problems associated with enzyme defect

Research into "chemical chaperone" may lead to new treatments for heart attacks

Gene therapy may help correct molecular flaws that cause brain disease

Scientific societies to hold Experimental Biology 2010 meeting

Role of calcium-sensing receptor in human taste perception

Aneeve Nanotechnologies selected to work in the UCLA on-campus Technology Incubator Program

Scientists and clinicians address diagnosis and treatment for autoimmune and autoinflammatory diseases

Business leaders should continue to monitor H1N1 risk management to alleviate major impact on costs and revenues

Variants in CRP gene not associated with increased risk of cancer

Protein complex proves valuable for changing cell fate

Phase II clinical trial of Gilead Sciences' elvitegravir, GS 9350 and Truvada meets primary objective

WPI researchers lay groundwork for new generation of advanced prosthetic limbs

Elusive human protein outsmarted

"Nanoworms" and doxorubicin loaded hollow nanoparticles to fight cancer

Protein interaction linked to AMD

Research shows licorice root might be effective in fighting antibiotic-resistant infections

A 'cocktail' to kill cancerous tumors

Discovery of key process in bacterial infection could lead to new drug targets to prevent infection

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