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Study shows immunotherapy improves survival rate in children with neuroblastoma

Using immunotherapy biologic agents that stimulate the body's immune system pediatric oncologists have achieved the first substantial increase in over a decade in cure rates for the childhood cancer neuroblastoma. A newly released study shows that the new treatment improved two-year survival rates by 20 percent, compared to standard treatment for an aggressive form of neuroblastoma, a cancer of the nervous system.

30 Sep 2010

Tobira completes $31 million Series B financing

Tobira Therapeutics Inc., a biopharmaceutical company focused on developing and commercializing innovative antiviral compounds to treat HIV disease, today announced the completion of a $31 million Series B financing. New investor Novo A/S is leading the round, joined by original investors, Domain Associates, L.L.C., Frazier Healthcare Ventures, Montreux Equity Partners and Canaan Partners.

30 Sep 2010

Consumption of diet high in trans fats by mothers doubles risk of high body fat levels in infants

A new University of Georgia study suggests that mothers who consume a diet high in trans fats double the likelihood that their infants will have high levels of body fat.

30 Sep 2010

AccuPSA test for detecting prostate cancer recurrence

A new test could reliably detect early increases in prostate specific antigen (PSA) levels a biomarker commonly used to measure the recurrence of prostate cancer in men who have undergone prostate cancer treating surgery. Earlier detection of these rising levels would allow men with cancer recurrence to undergo earlier, more effective treatment for potentially better outcomes.

30 Sep 2010

Genotoxic impurities in prescription drugs

Drug manufacturers have been adjusting to strict new government standards that limit the amount of potentially harmful impurities in medicine, according to the cover story of the current issue of Chemical & Engineering News (C&EN), ACS' weekly newsmagazine. The impurities are "genotoxic," capable of damaging the DNA in genes.

30 Sep 2010

Dyax, CMIC enter agreement to develop and commercialize DX-88 for HAE treatment

Dyax Corp. and CMIC Co., Ltd, announced today an agreement to develop and commercialize subcutaneous DX-88 (ecallantide) for the treatment of hereditary angioedema (HAE) and other angioedema indications in Japan.

30 Sep 2010

Circassia announces advancement in T-cell allergy vaccines development

Circassia Ltd, a specialty biopharmaceutical company focused on allergy, today announced that it has further advanced the clinical development of three of its leading T-cell allergy vaccines.

30 Sep 2010

Scientists use NMR technology to improve protein purification in drug development

The purification of drug components is a large hurdle facing modern drug development. This is particularly true of drugs that utilize proteins, which are notoriously difficult to separate from other potentially deadly impurities. Scientists within the Center for Biotechnology and Interdisciplinary Studies (CBIS) at Rensselaer Polytechnic Institute are using nuclear magnetic resonance (NMR) to understand and improve an important protein purification process.

30 Sep 2010

ASU receives grant to unravel membrane proteins in host-pathogen interaction

Arizona State University has been awarded a $7.7 million grant for the next five years from the National Institute of General Medical Sciences, part of the National Institutes of Health, to unravel the structures of membrane proteins that play a key role in protection against infectious diseases.

30 Sep 2010

Mount Sinai receives contract to develop nanotechnology tools for diagnosing diseases

Mount Sinai School of Medicine received a contract for almost $16.5 million from The National Institutes of Health (NIH) and the National Heart and Lung Institute (NHLBI) through the Program of Excellence in Nanotechnology (PEN). The contract is one of four issued nationally to develop multidisciplinary research Centers with the goal of developing nanotechnology tools for diagnosing and treating heart, lung and blood diseases.

30 Sep 2010

New miRNA screening assay to detect early-stage colorectal cancer

A new microRNA (miRNA) screening assay detected the majority of early-stage colorectal cancers with good specificity and sensitivity. Our test has the potential to be safe, cheap, robust, accurate and of little or no inconvenience to the individual, and could, therefore, easily be integrated into national screening programs as part of an annual checkup,said Søren Jensby Nielsen, Ph.D., scientific manager, Diagnostic Product Development, Exiqon A/S

30 Sep 2010

Trial demonstrates improved outcomes in unsedated colonoscopy by water method

The October issue of GIE Gastrointestinal Endoscopy, the monthly peer-reviewed scientific journal of the American Society for Gastrointestinal Endoscopy (ASGE), features the results of two randomized controlled trials of unsedated colonoscopy comparing water infusion versus air insufflation to distend the colon.

30 Sep 2010

Researchers explain why obesity is resistant to treatment

New research provides evidence of the vicious cycle created when an obese individual overeats to compensate for reduced pleasure from food.Obese individuals have fewer pleasure receptors and overeat to compensate, according to a study by University of Texas at Austin senior research fellow and Oregon Research Institute senior scientist Eric Stice and his colleagues published this week in The Journal of Neuroscience.

30 Sep 2010

NIH awards three grants to explore novel treatment strategies for muscular dystrophy

Three grants totaling more than $4.5 million, from agencies of the National Institutes of Health, will be used to explore novel treatment strategies for muscular dystrophy.

30 Sep 2010

Triple negative breast cancer patients with BRCA gene mutations have low risk of recurrence: Research

Patients with triple negative breast cancer that also have mutations in the BRCA gene appear to have a lower risk of recurrence, compared to those with the same disease without the deleterious genetic mutation, according to researchers at The University of Texas MD Anderson Cancer Center.

30 Sep 2010

MicroRNAs assay may allow better targeted therapy for lung cancer patients

A test based on a panel of microRNAs under development by Rosetta Genomics, Ltd., in Rehovot, Israel, may allow for more precise diagnosis and better targeted therapy for patients with lung cancer.

30 Sep 2010

State Watch: Health insurance advocate proposed in Penn., Calif. OKs medical parole for incapacitated inmates

A bill that would create a state office of health insurance consumer advocacy, representing consumers interests on any insurance matter before the courts or any state department or agency has been introduced in the state House in hopes of passage before the end of the 2009-2010 legislative session. The bill is aimed at helping consumers navigate the new federal health law

30 Sep 2010

Researchers discover treatment improves overall survival in pregnant women with breast cancer

Long associated with a worse outcome, researchers at The University of Texas MD Anderson Cancer Center have discovered that women treated for breast cancer while pregnant, in fact, have improved disease free survival and a trend for improved overall survival compared to non-pregnant women treated for the disease.

30 Sep 2010

Obama administration officials discuss global development policy at roundtable event

President Barack Obama's top cabinet members stressed Tuesday that devoting money and resources to overseas diplomacy and development is essential to U.S. national security, CNN reports.

30 Sep 2010

Washington University receives award to develop diagnostic tools for heart, lung diseases using nanotechnology

An $18 million research program headed by Washington University School of Medicine in St. Louis will research therapies and diagnostic tools for heart and lung diseases that use nanotechnology.

30 Sep 2010

Medical News

Study shows immunotherapy improves survival rate in children with neuroblastoma

Tobira completes $31 million Series B financing

Consumption of diet high in trans fats by mothers doubles risk of high body fat levels in infants

AccuPSA test for detecting prostate cancer recurrence

Genotoxic impurities in prescription drugs

Dyax, CMIC enter agreement to develop and commercialize DX-88 for HAE treatment

Circassia announces advancement in T-cell allergy vaccines development

Scientists use NMR technology to improve protein purification in drug development

ASU receives grant to unravel membrane proteins in host-pathogen interaction

Mount Sinai receives contract to develop nanotechnology tools for diagnosing diseases

New miRNA screening assay to detect early-stage colorectal cancer

Trial demonstrates improved outcomes in unsedated colonoscopy by water method

Researchers explain why obesity is resistant to treatment

NIH awards three grants to explore novel treatment strategies for muscular dystrophy

Triple negative breast cancer patients with BRCA gene mutations have low risk of recurrence: Research

MicroRNAs assay may allow better targeted therapy for lung cancer patients

State Watch: Health insurance advocate proposed in Penn., Calif. OKs medical parole for incapacitated inmates

Researchers discover treatment improves overall survival in pregnant women with breast cancer

Obama administration officials discuss global development policy at roundtable event

Washington University receives award to develop diagnostic tools for heart, lung diseases using nanotechnology

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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