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Researchers develop magneto-nano sensor chip to detect cancer

Searching for biomarkers that can warn of diseases such as cancer while they are still in their earliest stage is likely to become far easier thanks to an innovative biosensor chip developed by Stanford University researchers.

14 Oct 2009

Antisense Therapeutics completes repeat-dosing toxicology studies for ATL1103

Antisense Therapeutics Limited is pleased to announce that the Company has now completed repeat-dosing toxicology studies for ATL1103 in two species -- mouse and non-human primate. Draft study reports from the study contractors in the United States have been received, and the toxicology outcomes from these studies support ANP's plans for the continued development of ATL1103.

14 Oct 2009

Brain researcher finds how the epilepsy and pain drug works

A Duke University Medical Center researcher who spent years looking for the signals that prompt the brain to form new connections between neurons has found one that may explain precisely how a well-known drug for epilepsy and pain actually works.

14 Oct 2009

AAPS to present eLearning Webinar on Nanotechnology in Drug Design and Development

The American Association of Pharmaceutical Scientists (AAPS) is a professional, scientific society of approximately 12,000 members employed in industry, academia, government and other research institutes worldwide.

14 Oct 2009

Researchers identify genetic mechanisms involved in the formation and survival of L-form bacteria

Researchers at the Johns Hopkins Bloomberg School of Public Health have for the first time identified the genetic mechanisms involved in the formation and survival of L-form bacteria. Their findings are described in a study published October 6 in the journal PLoS ONE.

14 Oct 2009

NYU-Poly scientists develop a new method of protein stabilization

Scientists at the Polytechnic Institute of New York University report they have developed a novel method of stabilizing proteins, including important enzymes used to produce certain artificial sweeteners and bio-ethanol.

14 Oct 2009

Roche's Genome Sequencer FLX System used for critical immunogenetic study

A study published online today in the prestigious Nature Medicine journal reports that researchers at the Wisconsin National Primate Research Center have explored a new high-throughput method for decoding one of the most critical genomic regions for the immune system.

14 Oct 2009

Higher proportion of American adults prefer to place frozen human embryos with infertile couples

In a recent national public opinion survey, a significantly higher proportion of American adults would choose to place frozen human embryos with infertile couples for the purpose of bearing a child. Interestingly, the survey also revealed that twice as many Americans read or heard about human embryos in connection with stem cell research than in connection with embryo donation or adoption.

14 Oct 2009

Researchers discover new cancer gene that causes adenoid cystic carcinoma

The cancer caused by this new cancer gene is called adenoid cystic carcinoma and is a slow-growing but deadly form of cancer. The research group can now show that the gene is found in 100% of these tumours, which means that a genetic test can easily be used to make a correct diagnosis.

14 Oct 2009

International Stem Cell launches human cell culture products into commercial research markets

International Stem Cell Corporation, announces that it has launched fifteen new human cell culture products into the commercial research markets over the last twelve months through its wholly-owned subsidiary, Lifeline Cell Technology, (Walkersville, MD), leading to a 12-month average month-to-month revenue growth of 50%. ISCO, the parent company, is the first company to create human “parthenogenetic” stem cells from unfertilized eggs.

14 Oct 2009

Research reveals the genetic basis of DispersinB enzyme substrate based biofilm formation in bacteria

Kane Biotech Inc., a biotechnology company engaged in the development of products that prevent and disperse bacterial biofilms is pleased to announce that a recent research publication from Princeton University reveals the genetic basis of poly-ß-1,6-N-acetylglucosamine (PNAG), the DispersinB® enzyme substrate, based biofilm formation in bacteria.

14 Oct 2009

Decreased expression of tumor suppressor gene PTEN transforms neurofibromas into cancer

Researchers at UCLA's Jonsson Comprehensive Cancer Center showed for the first time that the loss or decreased expression of the tumor suppressor gene PTEN plays a central role in the malignant transformation of benign nerve tumors called neurofibromas into a malignant and extremely deadly form of sarcoma.

14 Oct 2009

New generation of forensic DNA kits to provide faster DNA results

Applied Biosystems, part of Life Technologies Corporation, today announced a new generation of forensic DNA kits with chemistry reagents designed to address the increasing challenges facing 21st century forensic laboratories.

14 Oct 2009

NIH awards research grants for NYU Langone Medical Center

NYU Langone Medical Center has been awarded more than $30 million in research grants from the National Institute of Health (NIH) for 86 research projects being conducted at NYU School of Medicine across a broad range of basic science and clinical departments.

14 Oct 2009

Sosei Group assigns its SD281 drug discovery programme to Biocopea

Sosei Group Corporation, a biopharmaceutical company, today announces the assignment of the drug discovery programme, SD281 and its analogues, to Biocopea Limited, a UK biotechnology company and subsidiary of PepTcell Limited. These compounds, based on a metabolite of a well-known drug, were shown by Sosei to have pronounced anti-inflammatory properties.

14 Oct 2009

Monkeys experience similar uncanny valley effect like humans

Princeton University researchers have come up with a new twist on the mysterious visual phenomenon experienced by humans known as the "uncanny valley." The scientists have found that monkeys sense it too.

14 Oct 2009

Increase in adiponectin hormone levels protects against sepsis-related mortality

A hormone naturally found in the fat that surrounds the abdominal organs for the first time has been linked to death related to sepsis, surgeons reported at the 2009 Clinical Congress of the American College of Surgeons. A study exhibited at the conference showed that low levels of the hormone adiponectin placed animals at a profoundly high risk of death from a septic insult.

14 Oct 2009

Study shows elevated levels of antioxidant urate can slow the progression of Parkinson's disease

By examining data from a 20-year-old clinical trial, a research team based at the MassGeneral Institute for Neurodegenerative Diseases (MGH-MIND) and Harvard School of Public Health (HSPH), has found evidence supporting the findings of their 2008 study - that elevated levels of the antioxidant urate may slow the progression of Parkinson's disease.

14 Oct 2009

Winner of the 2009 Donald P. Kent Award

The Gerontological Society of America (GSA) - the nation's largest interdisciplinary organization devoted to the field of aging - has chosen Barbara Berkman, DSW, PhD, of Columbia University as the 2009 recipient of the Donald P. Kent Award.

14 Oct 2009

Scientists identify the first genetic mechanism that generates the cerebral cortex

The cerebral cortex, the largest and most complex component of the brain, is unique to mammals and alone has evolved human specializations. Although at first all stem cells in charge of building the cerebral cortex-the outermost layer of neurons commonly referred to as gray matter-are created equal, soon they irrevocably commit to forming specific cortical regions. But how the stem cells' destiny is determined has remained an open question.

14 Oct 2009

Medical Science News

Researchers develop magneto-nano sensor chip to detect cancer

Antisense Therapeutics completes repeat-dosing toxicology studies for ATL1103

Brain researcher finds how the epilepsy and pain drug works

AAPS to present eLearning Webinar on Nanotechnology in Drug Design and Development

Researchers identify genetic mechanisms involved in the formation and survival of L-form bacteria

NYU-Poly scientists develop a new method of protein stabilization

Roche's Genome Sequencer FLX System used for critical immunogenetic study

Higher proportion of American adults prefer to place frozen human embryos with infertile couples

Researchers discover new cancer gene that causes adenoid cystic carcinoma

International Stem Cell launches human cell culture products into commercial research markets

Research reveals the genetic basis of DispersinB enzyme substrate based biofilm formation in bacteria

Decreased expression of tumor suppressor gene PTEN transforms neurofibromas into cancer

New generation of forensic DNA kits to provide faster DNA results

NIH awards research grants for NYU Langone Medical Center

Sosei Group assigns its SD281 drug discovery programme to Biocopea

Monkeys experience similar uncanny valley effect like humans

Increase in adiponectin hormone levels protects against sepsis-related mortality

Study shows elevated levels of antioxidant urate can slow the progression of Parkinson's disease

Winner of the 2009 Donald P. Kent Award

Scientists identify the first genetic mechanism that generates the cerebral cortex

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