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GTx announces Capesaris proof of concept clinical trail in men with advanced prostate cancer

BETHESDA, Md.,GTx, Inc. this weekend presented results of the Capesaris™ (GTx-758) proof of concept pharmacokinetic-pharmacodynamic (PK/PD) clinical trial at the Annual Meeting of the Society of Urologic Oncology.

14 Dec 2010

Beta-catenin protein plays a key role in development of stem cells in acute leukaemia

Researchers at King's College London have discovered that leukaemic stem cells can be reversed to a pre-leukaemic stage by suppressing a protein called beta-catenin found in the blood.

14 Dec 2010

Reversible two-step binding mechanism to stop cancer cell growth

What makes cancer cells so dangerous is that they grow in an unregulated way and proliferate much faster than other cells. The proteasome, a large protein complex, plays a key role in this process: By breaking down used proteins for recycling, it clears the way for the next cycle.

14 Dec 2010

Osteoporosis drug reduces bone loss in oral cancer

A drug currently approved for osteoporosis treatment has been shown to reduce bone loss in a study of mice with oral cancer, suggesting it could serve as an important supplemental therapy in patients with head and neck cancers that erode bone.

14 Dec 2010

Drug to reverse immunological decline in aging

UCSF researchers have identified an existing medication that restores key elements of the immune system that, when out of balance, lead to a steady decline in immunity and health as people age.

14 Dec 2010

FOXA1 gene controls oestrogen-fuelled growth of breast cancer cells

CANCER RESEARCH UK scientists have discovered that a single gene controls the oestrogen-fuelled growth of breast cancer cells, according to research published in Nature Genetics on Sunday.

14 Dec 2010

New osteoporosis drug appears to reduce bone loss in mice with oral cancer

14 Dec 2010

Alzheimer’s research update

Alzheimer’s disease researchers have been working for a while with a small, sticky protein fragment, beta amyloid, that clumps into balls in the brains of patients with this degenerative neurological disease. It is a normal protein that is present in every normal brain but in Alzheimer’s it starts to accumulate into these balls or plaques. On buildup of amyloid symptoms of the disease appear.

13 Dec 2010

University of Utrecht orders for Bruker 527 GHz Solid State DNP-NMR system

Bruker announces the first order for a novel and unique 527 GHz Solid State DNP-NMR system, based on an ultra-high field NMR system. Dynamic Nuclear Polarization (DNP) has been shown to greatly increase solid-state NMR sensitivity for numerous bio-solids and advanced materials research applications.

13 Dec 2010

TRL, Anaphore partner to develop novel protein therapies for autoimmune diseases

Tanabe Research Laboratories U.S.A. Inc., (TRL) announced today that it has entered into a partnership with Anaphore Inc. for the research and preclinical development of novel protein therapies for autoimmune diseases based on Anaphore's proprietary Atrimer™ technology.

13 Dec 2010

Inimex, SARomics Biostructures achieve scientific milestone in IMX942 IDR collaboration

Inimex Pharmaceuticals and SARomics Biostructures announce that they have achieved a scientific milestone in their collaboration to solve the structure of Inimex's Innate Defense Regulator (IDR) IMX942 in complex with its target, the ZZ domain of human p62 (sequestosome-1). No structures were previously available for this challenging protein domain. The crystal structure determined by SARomics Biostructures provides invaluable information that will assist the functional understanding of IMX942 and the development of the new generation of IDRs.

13 Dec 2010

Vical's Vaxfectin adjuvant boosts immune response of DNA-based vaccines against cancer

Vical Incorporated announced today that the company's Vaxfectin® adjuvant has significantly boosted the immune response of DNA-based vaccines against a range of pathogens and cancer in preclinical models from rodents to non-human primates. Vaxfectin® has demonstrated similar effects with protein- and peptide-based vaccines in preclinical models.

13 Dec 2010

ORNL's software scans molecular databases, may help scientists to develop new drug treatments

A quicker and cheaper technique to scan molecular databases developed at the Department of Energy's Oak Ridge National Laboratory could put scientists on the fast track to developing new drug treatments.

13 Dec 2010

Pomegranate juice exhibits potential to prevent metastasis of prostate cancer cells to the bone

Researchers at the University of California, Riverside have identified components in pomegranate juice that both inhibit the movement of cancer cells and weaken their attraction to a chemical signal that promotes the metastasis of prostate cancer to the bone. The research could lead to new therapies for preventing cancer metastasis.

13 Dec 2010

Stem cell biology offers great hope for eventual repair of body parts

Remarkable progress in understanding how stem cell biology works has been reported by a team of leading scientists, directed by experts at UC Santa Barbara. Their research has been published in the journal Cell Stem Cell.

13 Dec 2010

Scientists demonstrate triple-drug cocktail for triple negative breast cancer at AACR symposium

A gene target for drug resistance, a triple-drug cocktail for triple negative breast cancer, and patients' risk for carpal tunnel syndrome are among study highlights scheduled to be presented by Johns Hopkins Kimmel Cancer Center scientists during the 33rd Annual CTRC-AACR San Antonio Breast Cancer Symposium, held Dec. 8-12.

13 Dec 2010

Scientists discover key molecular events in immune system that contribute to inflammatory bowel disease

Scientists at the Virginia Bioinformatics Institute at Virginia Tech have discovered some of the key molecular events in the immune system that contribute to inflammatory bowel disease.

13 Dec 2010

UAB researchers pinpoint protein that causes nephrotic syndrome

University of Alabama at Birmingham researchers have pinpointed a protein that compromises the kidney's filtering ability, causing nephrotic syndrome, and demonstrated that a naturally occurring precursor of an acid in the body offers potential for treating some forms of the condition.

13 Dec 2010

Argos' AGS-004 shows feasibility in in vitro models to generate DC from viremic patients

Argos Therapeutics announced today that its Arcelis HIV immunotherapy, AGS-004, showed feasibility in in vitro models to generate fully functional dendritic cells (DC) from viremic patients.

13 Dec 2010

HOXB7 gene raises tamoxifen resistance in women with early-stage breast cancer

13 Dec 2010

G Protein News and Research

GTx announces Capesaris proof of concept clinical trail in men with advanced prostate cancer

Beta-catenin protein plays a key role in development of stem cells in acute leukaemia

Reversible two-step binding mechanism to stop cancer cell growth

Osteoporosis drug reduces bone loss in oral cancer

Drug to reverse immunological decline in aging

FOXA1 gene controls oestrogen-fuelled growth of breast cancer cells

New osteoporosis drug appears to reduce bone loss in mice with oral cancer

Alzheimer’s research update

University of Utrecht orders for Bruker 527 GHz Solid State DNP-NMR system

TRL, Anaphore partner to develop novel protein therapies for autoimmune diseases

Inimex, SARomics Biostructures achieve scientific milestone in IMX942 IDR collaboration

Vical's Vaxfectin adjuvant boosts immune response of DNA-based vaccines against cancer

ORNL's software scans molecular databases, may help scientists to develop new drug treatments

Pomegranate juice exhibits potential to prevent metastasis of prostate cancer cells to the bone

Stem cell biology offers great hope for eventual repair of body parts

Scientists demonstrate triple-drug cocktail for triple negative breast cancer at AACR symposium

Scientists discover key molecular events in immune system that contribute to inflammatory bowel disease

UAB researchers pinpoint protein that causes nephrotic syndrome

Argos' AGS-004 shows feasibility in in vitro models to generate DC from viremic patients

HOXB7 gene raises tamoxifen resistance in women with early-stage breast cancer

How ELRIG Is Helping Mid-Career Scientists Navigate Leadership, Career Change and Redundancy

The role of UV-Vis in biopharma QC

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