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Medulloblastoma subtypes are separate diseases with different origins

International effort led by St. Jude Children's Research Hospital scientists is expected to fuel development of targeted therapies and aid the search for unique combinations of cells and mutations that lead to other cancers.

8 Dec 2010

Myriad to acquire technology for diagnosis, prognosis of malignant melanoma

Myriad Genetics, Inc. today announced that it has signed an agreement to acquire proprietary technology for the diagnosis and prognosis of malignant melanoma using highly validated genetic markers from Melanoma Diagnostics, Inc. of Altadena, California. Under the agreement, Myriad has the right to commercialize all tests derived from the technology on a worldwide basis in exchange for upfront fees and contingent payments based upon the commercial success of the products.

8 Dec 2010

Low-cost protein gets big results in people with elevated blood pressure

Beverages supplemented by whey-based protein can significantly reduce elevated blood pressure, reducing the risk of stroke and heart disease, a Washington State University study has found.

8 Dec 2010

‘Queen of Soul’ fighting pancreatic cancer say reports

Aretha Franklin, the 68 year old ‘Queen of Soul’, is fighting pancreatic cancer, according to a family friend. It is a week since she has undergone a surgery for incurable pancreatic cancer.

8 Dec 2010

ChipDX validates genetic signature for early-stage colon cancer

ChipDX LLC, a New York-based online molecular diagnostics and personalized medicine company, discovered and validated a genetic signature for early-stage colon cancer and is developing an online screening application to enable clinicians to more accurately identify risk of recurrence. In the study, published in the December issue of the British Journal of Cancer, ChipDX demonstrates how the 163-gene signature stratifies colon cancer patients into high- and low-risk groups for recurrence with greater accuracy than current methods.

8 Dec 2010

New Hora de Hablar CARDIO program launched to help better manage heart health

An innovative new program, Hora de Hablar CARDIO – Creando la Atencion Real y Dialogo Inmediato en la Oficina, launched today to encourage patients and health care professionals to actively partner to help better manage heart health through more productive conversations during medical visits.

8 Dec 2010

FDA clears Valeritas' V-Go Disposable Insulin Delivery Device

Valeritas, Inc., a medical technology company committed to the development and commercialization of innovative drug delivery solutions, announced today that the US Food and Drug Administration has cleared the company's V-Go Disposable Insulin Delivery Device for the continuous subcutaneous delivery of insulin in preset basal rates and with on-demand bolus dosing for adult patients requiring insulin.

8 Dec 2010

TOS, OAC call on FDA to address urgent need for obesity treatments

The Obesity Society (TOS) and the Obesity Action Coalition (OAC) today called on the Food and Drug Administration (FDA) to consider the urgent need for more tools to address the obesity epidemic facing more than 93 million Americans as they convene an advisory panel to review a new treatment for obesity.

8 Dec 2010

Study comparing subcutaneous, intravenous administration of VELCADE in relapsed MM patients presented at ASH

Millennium: The Takeda Oncology Company today reported results from a randomized, international Phase III clinical trial comparing subcutaneous and intravenous administration of VELCADE (bortezomib) in patients with relapsed multiple myeloma. These data were presented at the 52nd annual meeting of the American Society of Hematology, held December 4-7 in Orlando, Florida.

8 Dec 2010

Study shows testing between colonoscopies helps detect CRC, advanced tumors

Among patients with a family or past history of colorectal cancer, testing between colonoscopies helps detect CRC and advanced tumors that are either missed or develop rapidly, according to a new study in Gastroenterology, the official journal of the American Gastroenterological Association Institute.

8 Dec 2010

AMGA, AMGF announce grantees in COPD Best Practices Learning Collaborative

The American Medical Group Association (AMGA) and the American Medical Group Foundation (AMGF) today announced recipients of grants for quality improvement initiatives focusing on care management for patients with Chronic Obstructive Pulmonary Disease (COPD). Recipients are medical groups, IPAs, academic practices, and integrated delivery systems that responded to a request for proposals distributed in August 2010.

8 Dec 2010

Dobkin's technique delays brain damage in heart attack victims

After a heart attack and the victim stops breathing, a process of irreversible brain damage starts to occur within 3 to 4 minutes. Or does it?

8 Dec 2010

New NIH guidelines support broader use of blood tests to diagnose food allergy

New guidelines on diagnosis and management of food allergy issued by the National Institute of Allergy and Infectious Diseases a part of NIH, supports a broader use of blood test to improve current clinical practice. Phadia's ImmunoCAP is recognized for its superior predictive values compared to other systems. It provides precise, quantitative and standardized results and help doctors make an accurate diagnosis.

8 Dec 2010

Low-dose diazepam with NS-398 combination has twice the neuroprotective effect of NS-398 alone

Status epilepticus, prolonged seizures, can lead to significant neurological deficits and, rarely, even death. The anticonvulsant diazepam, a first line therapy for the condition, is neuroprotective when administered in high doses within two hours from seizure onset. Researchers at the 64th AES Annual Meeting now report that the combination of low-dose diazepam and NS-398, a COX-2 inhibitor, has twice the neuroprotective effect of NS-398 alone.

8 Dec 2010

Study finds wide variability in ethics board practices

Practices for protecting human research subjects with Alzheimer's disease and other conditions that make them incapable of giving informed consent are widely variable and in need of more concrete ethical and legal guidance, according to a study in IRB: Ethics & Human Research.

8 Dec 2010

34% of Britons put getting cancer down to fate

Cancer is the nation's number one fear but more than a third think getting the disease is down to fate and there is nothing they can do to avoid it - according to a Cancer Research UK survey out today (Wednesday).

8 Dec 2010

Exertional heat-related injuries also occur during everyday activities

A new study conducted by researchers at the Center for Injury Research and Policy of The Research Institute at Nationwide Children's Hospital examined exertional heat-related injuries that were treated in emergency departments between 1997 and 2006. Exertional heat-related injuries are injuries that occur as a result of exercise or physical activity during warm or hot temperatures.

8 Dec 2010

Audax Medical licenses novel TBL technology to fix broken bones from Brown

Here's the vision: an elderly woman comes into the emergency room after a fall. She has broken her hip. The orthopaedic surgeon doesn't come with metal plates or screws or shiny titanium ball joints. Instead, she pulls out a syringe filled with a new kind of liquid that will solidify in seconds and injects into the break. Over time, new bone tissue will take its place, encouraged by natural growth factors embedded in the synthetic molecules of the material.

8 Dec 2010

Detection of blood biomarker cTnT associated with structural heart disease

With the use of a highly sensitive test, detection of the blood biomarker cardiac troponin T, a cardiac-specific protein, is associated with structural heart disease and an increased risk of all-cause death, according to a study in the December 8 issue of JAMA.

8 Dec 2010

Integrating smoking cessation treatment with mental health care improves abstinence rates in PTSD veterans

Among smokers with military-related posttraumatic stress disorder (PTSD), integrating smoking cessation treatment with mental health care for PTSD resulted in higher rates of prolonged smoking abstinence, compared to referral for assistance with quitting smoking, according to a study in the December 8 issue of JAMA.

8 Dec 2010