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New findings could help scientists devise optimal therapies for Friedreich's ataxia

Scripps Research Institute scientists have taken a step closer to understanding the cause of Friedreich's ataxia, a debilitating neurological condition that affects tens of thousands of people worldwide, and so far has no cure.

8 Nov 2010

TRPM7 protein plays a key role in maintenance of magnesium homeostasis

An international team led by researchers at the University of Medicine and Dentistry of New Jersey-Robert Wood Johnson Medical School has published new findings that demonstrate how a specific protein controls the body's ability to balance magnesium levels. Magnesium is an essential element for good health and is critical to more than 300 biochemical reactions that occur in the body.

8 Nov 2010

Agios receives two grants under QTDP program to develop novel cancer metabolism therapies

Agios Pharmaceuticals, the leading biopharmaceutical company focused on discovering and developing novel drugs in the rapidly emerging field of cancer metabolism, today announced it has received two grants totaling more than $488,000 from the Qualifying Therapeutic Discovery Project (QTDP) Program.

8 Nov 2010

New radiotracer application may advance understanding of estrogen-related diseases

A study at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory has demonstrated that a molecule "tagged" with a radioactive form of carbon can be used to image aromatase, an enzyme responsible for the production of estrogen, in the human brain. The research, published in the November issue of Synapse, also uncovered that the regions of the brain where aromatase is concentrated may be unique to humans.

4 Nov 2010

Millennium and Takeda initiate TAK-700 Phase III clinical trial in advanced prostate cancer

Millennium: The Takeda Oncology Company with its parent company Takeda Pharmaceutical Company Limited today announced the initiation of a Phase III clinical trial for TAK-700 in the U.S. in patients with advanced prostate cancer. TAK-700 is a selective, oral, non-steroidal androgen synthesis inhibitor that in preclinical studies has been shown to selectively bind to and inhibit the enzyme 17,20 lyase in both the testes and adrenal glands.

4 Nov 2010

Study links positive well-being to higher telomerase activity

Positive psychological changes that occur during meditation training are associated with greater telomerase activity, according to researchers at the University of California, Davis, and the University of California, San Francisco. The study is the first to link positive well-being to higher telomerase, an enzyme important for the long-term health of cells in the body.

4 Nov 2010

Single injection of morphine to fight persistent pain reduces testosterone level: Research

A single injection of morphine to fight persistent pain in male rats is able to strongly reduce the hormone testosterone in the brain and plasma, according to a new paper published in Molecular Pain.

4 Nov 2010

Synageva receives $2.3 million under QTDP program

Synageva BioPharma Corp., a privately held biopharmaceutical company developing novel treatments for rare diseases, today announced that the US Treasury Department awarded approximately $2.3 million to Synageva BioPharma as part of the Qualifying Therapeutic Discovery Project Program.

4 Nov 2010

Top 10 Medical Innovations for 2011

From pill-sized cameras to radioactive compounds that let doctors "see" inside a patient's brain, Cleveland Clinic's Top 10 Medical Innovations for 2011 showcases new techniques, therapies and approaches to treating a host of diseases.

3 Nov 2010

Curemark awarded QTDP grant to advance development of CM-AT for autism

Curemark LLC, a drug research and development company focused on the treatment of neurological diseases, announced today that it has been awarded a grant by the United States government under the Qualifying Therapeutic Discovery Project (QTDP) Program to advance the development of its lead product CM-AT for autism. CM-AT is presently in Phase III clinical trials at 18 sites around the US.

3 Nov 2010

Hyperion HPN-100 phase III pivotal study for urea cycle disorders meets primary endpoint

Hyperion Therapeutics, Inc. today announced that the Company's phase III pivotal study of glycerol phenylbutyrate (HPN-100), an investigational drug for the treatment of urea cycle disorders (UCDs), met its primary endpoint. The non-inferiority study, conducted under a Special Protocol Assessment (SPA) granted by the U.S. Food and Drug Administration (FDA) in June 2009, evaluated the ammonia control of glycerol phenylbutyrate as compared to sodium phenylbutyrate (BUPHENYL®).

3 Nov 2010

Researchers reveal molecular structure of blood-clotting enzyme

Using state-of-the-art robotic and x-ray crystallographic equipment, researchers at Saint Louis University have revealed for the first time the molecular structure of the zymogen, or inactive, form of a blood-clotting enzyme.

3 Nov 2010

Positive preliminary data from Protalix's taliglucerase alfa switchover trial for Gaucher disease

Protalix BioTherapeutics, Inc., announced today positive preliminary data from the first 15 patients that completed the Company's nine month, worldwide, multi-center, open-label, switchover trial of taliglucerase alfa for the treatment of Gaucher disease under a protocol cleared by the U.S. Food and Drug Administration (FDA). The data indicate that patients can safely be switched to taliglucerase alfa from imiglucerase (Cerezyme®).

2 Nov 2010

Research on AID enzyme could improve therapy for lymphoma, leukemia

A recent scientific discovery made by researchers at the Institut de recherches cliniques de Montr-al (IRCM) led by Dr. Javier Marcelo Di Noia, Director of the Mechanisms and Genetic Diversity research unit, was published online today by The Journal of Experimental Medicine. The team identified a mechanism regulating activation-induced deaminase (AID), which could be important for the therapy of some types of lymphoma and leukemia.

2 Nov 2010

New microfluidic in vitro kinase radioassay improves efficiency to detect cancer growth

Inappropriate growth and survival signaling, which leads to the aberrant growth of cancer cells, is a driving force behind tumors. Much of current cancer research focuses on the kinase enzymes whose mutations are responsible for such disregulated signaling, and many successful molecularly targeted anti-cancer therapeutics are directed at inhibiting kinase activity.

2 Nov 2010

FDA approves cancer drug Afinitor for treatment of rare genetic disorder

The U.S. Food and Drug Administration approved the cancer drug Afinitor (everolimus) on Friday to treat patients with subependymal giant cell astrocytoma (SEGA) associated with tuberous sclerosis (TS), a rare genetic disorder. This approval was for treatments of SEGA that can not be treated with surgery.

1 Nov 2010

Global Genes Project launches new campaign to create awareness about rare diseases

The Global Genes Project, a non-profit advocacy organization that aims to raise awareness about the prevalence of rare diseases worldwide, today launched the 7,000 Bracelets for Hope campaign. The 7,000 Bracelets for Hope campaign is designed to draw attention to an estimated 7,000 different chronic, life-threatening and fatal rare diseases and disorders affecting approximately 30 million Americans and millions more globally.

1 Nov 2010

Catalyst’s CPP-115 improves retinal safety profile than vigabatrin

Catalyst Pharmaceutical Partners, Inc. today announced positive results from a series of CPP-115 preclinical safety and efficacy evaluations. CPP-115 was found to have a significantly improved retinal safety profile compared to vigabatrin.

1 Nov 2010

Sugar in excess leads to complications

In light of Diabetes Awareness Month, many people are showing increased interest in the topic of sugar and sugar alternatives. With the various forms of sugar available table sugar, high-fructose corn syrup, agave, and honey understanding the differences between sugars and their effects on the body is not all sweet.

1 Nov 2010

Mechanism of rogue cell killer discovered

A team of Melbourne and London researchers have shown how a protein called perforin punches holes in, and kills, rogue cells in our bodies. Their discovery of the mechanism of this assassin is published today in the science journal Nature.

1 Nov 2010

Enzyme News and Research

New findings could help scientists devise optimal therapies for Friedreich's ataxia

TRPM7 protein plays a key role in maintenance of magnesium homeostasis

Agios receives two grants under QTDP program to develop novel cancer metabolism therapies

New radiotracer application may advance understanding of estrogen-related diseases

Millennium and Takeda initiate TAK-700 Phase III clinical trial in advanced prostate cancer

Study links positive well-being to higher telomerase activity

Single injection of morphine to fight persistent pain reduces testosterone level: Research

Synageva receives $2.3 million under QTDP program

Top 10 Medical Innovations for 2011

Curemark awarded QTDP grant to advance development of CM-AT for autism

Hyperion HPN-100 phase III pivotal study for urea cycle disorders meets primary endpoint

Researchers reveal molecular structure of blood-clotting enzyme

Positive preliminary data from Protalix's taliglucerase alfa switchover trial for Gaucher disease

Research on AID enzyme could improve therapy for lymphoma, leukemia

New microfluidic in vitro kinase radioassay improves efficiency to detect cancer growth

FDA approves cancer drug Afinitor for treatment of rare genetic disorder

Global Genes Project launches new campaign to create awareness about rare diseases

Catalyst’s CPP-115 improves retinal safety profile than vigabatrin

Sugar in excess leads to complications

Mechanism of rogue cell killer discovered

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