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U.S. House Minority Leader Pelosi announces new top Democrats on House committees

U.S. House of Representatives Minority Leader Nancy Pelosi (D-Calif.) on Wednesday announced the new top Democrats on House committees, Bloomberg reports.

7 Dec 2012

Study reveals dual role for Norrin/Frizzled-4 protein pair

Working with mice, Johns Hopkins researchers have shed light on the activity of a protein pair found in cells that form the walls of blood vessels in the brain and retina, experiments that could lead to therapeutic control of the blood-brain barrier and of blood vessel growth in the eye.

7 Dec 2012

Health workers face 'severe logistical challenges' to vaccinating Maasai tribes in Tanzania

Chris Endean of the GAVI Alliance writes ahead of the GAVI Partners Forum in a CNN opinion piece about efforts to vaccinate members of the Maasai tribes in Tanzania's Arusha National Park. Noting Maasai tribes are "constantly on the move searching for water and fresh pasture for their cattle," he describes "severe logistical challenges" health workers face when trying to reach their patients and notes."

7 Dec 2012

New technique can reduce hemodialysis complications in kidney patients

Approximately two million people around the world regularly undergo hemodialysis - blood purification outside the body - as a result of kidney failure. This usually involves creating a dialysis fistula - a connection between an artery and a vein - in the patient's arm. However this causes complications in as many as 50% of patients, primarily related to changes in blood flow.

7 Dec 2012

IRIN examines WHO's efforts to communicate HIV risk among injectable hormonal contraceptive users

IRIN examines the WHO's ongoing efforts to synthesize and communicate guidance about the risk of HIV infection and transmission for women taking injectable hormonal contraception, including a meeting scheduled for this week in Geneva.

7 Dec 2012

Meda signs agreement to acquire MidNite OTC sleep-aid product

Meda has signed an agreement to acquire MidNite, an OTC sleep-aid product. MidNite is well established in the U.S. and holds a market leading position within a growing category. Annualized revenues for MidNite are approximately 100 MSEK.

7 Dec 2012

Benefits under health law will vary by state; Restaurant chain backs off plan to move to part-time workers to avoid insurance costs

The New York Times looks at the wide variations in essential health benefits defined by states, while The Associated Press reports that Darden Restaurants, which owns Olive Garden and Red Lobster, has decided not to try to avoid health law requirements and will not switch full-time employees to part-time status.

7 Dec 2012

General thoracic surgeons perform vast majority of complex noncardiac operations

While thoracic surgeons are traditionally known as the experts who perform heart surgeries, a UC Davis study has found that general thoracic surgeons, especially those at academic health centers, perform the vast majority of complex noncardiac operations, including surgeries of the esophagus and lungs.

7 Dec 2012

Strengthen health systems to integrate polio vaccinations into routine childhood immunizations, Save the Children report says

Speaking at the GAVI Partners Forum in Dar es Salaam, Tanzania, David Olayemi, senior program adviser at Save the Children in Abuja, Nigeria, said fewer than half of children in Nigeria are receiving routine immunizations for diseases such as diphtheria, tetanus, and whooping cough (DTP), and the rate is dropping, Guardian health editor Sarah Boseley reports in her "Global Health Blog."

7 Dec 2012

Gene therapy could represent new treatment option for severe orthopaedic injuries

Gene therapy involving modified stem cells obtained from fatty tissue and bone marrow could represent a new option for the treatment of severe orthopaedic injuries to the extremities.

7 Dec 2012

Longer looks: The frustrations of academic medicine; Small business owners fear health law changes; A doctor struggles to save his mother

Like many franchisees, Robert U. Mayfield, who owns five Dairy Queens in and around Austin, Tex., is always eager to expand and - no surprise - has had his eyes on opening a sixth DQ. But he said concerns about the new federal health care law had persuaded him to hold off.

7 Dec 2012

Nordic project to coordinate initiatives to combat dramatic increase in tick-borne diseases

Last year, more than 40,000 people in Western Scandinavia may have been affected by infections caused by ticks. SEK 17 million has now been invested in a joint Nordic project to coordinate initiatives to combat the dramatic increase in tick-borne diseases.

7 Dec 2012

Weekly telephone contact with nurses reduces hospital re-admissions for high-risk patients

Weekly telephone contact with a nurse substantially reduced hospital re-admissions for high-risk patients, according to results of a University of Wisconsin School of Medicine and Public Health (SMPH) study.

7 Dec 2012

Researchers discover 29 proteins associated with spread of kidney cancer

Researchers at St. Michael's hospital have identified 29 proteins that are likely to be involved in the spread of kidney cancer. The discovery will help physicians recognize which tumours are going to behave more aggressively and provide those patients with more intensive treatment and closer followup.

7 Dec 2012

Neonaticides have fallen significantly over the last 10 years in Austria

Since 2002, the number of new-born babies who have suffered a violent death has more than halved in Austria. This encouraging development is due to the introduction of the Anonymous Birth scheme in 2001. Scientists at the MedUni Vienna have now been able to provide proof of the scheme's effectiveness.

7 Dec 2012

Cocktail-treated human NK cells show promise against cancer

Fighting cancer using the body's own defense system is a promising treatment approach. Immune therapies have even become clinical routine in treating a few cancers such as malignant melanoma and prostate cancer. Natural killer cells (or NK cells) are considered to be particularly suitable weapons against cancer.

7 Dec 2012

Positive results from NanoString's second clinical study of PAM50-based breast cancer assay

NanoString Technologies, Inc., a privately held provider of life science tools for translational research and developer of molecular diagnostic products, today announced positive results from the second clinical validation study of its in vitro diagnostic breast cancer assay based on the PAM50 gene expression signature.

From NanoString Technologies 7 Dec 2012

University of Michigan to create National Kidney Disease Registry

The University of Michigan Kidney Epidemiology and Cost Center will create a National Kidney Disease Registry to monitor kidney disease among America's veterans.

7 Dec 2012

SYSPRO announces availability of Espresso mobile platform

SYSPRO, a developer of best-of-breed, award-winning enterprise resource planning (ERP) software for on-premise and cloud-based utilization, announced today the availability of SYSPRO Espresso mobile platform for mid-sized manufacturing and distribution companies.

7 Dec 2012

BDNF molecule appears to play a direct role in regulation of blood pressure

Researchers at Oregon Health & Science University's School of Dentistry have made an important connection between a molecule critical to nerve cells and high blood pressure. Production of the molecule Brain-Derived Neurotrophic Factor (BDNF) appears to increase dramatically in blood pressure-sensing nerve cells during hypertension.

7 Dec 2012

Medical News

U.S. House Minority Leader Pelosi announces new top Democrats on House committees

Study reveals dual role for Norrin/Frizzled-4 protein pair

Health workers face 'severe logistical challenges' to vaccinating Maasai tribes in Tanzania

New technique can reduce hemodialysis complications in kidney patients

IRIN examines WHO's efforts to communicate HIV risk among injectable hormonal contraceptive users

Meda signs agreement to acquire MidNite OTC sleep-aid product

Benefits under health law will vary by state; Restaurant chain backs off plan to move to part-time workers to avoid insurance costs

General thoracic surgeons perform vast majority of complex noncardiac operations

Strengthen health systems to integrate polio vaccinations into routine childhood immunizations, Save the Children report says

Gene therapy could represent new treatment option for severe orthopaedic injuries

Longer looks: The frustrations of academic medicine; Small business owners fear health law changes; A doctor struggles to save his mother

Nordic project to coordinate initiatives to combat dramatic increase in tick-borne diseases

Weekly telephone contact with nurses reduces hospital re-admissions for high-risk patients

Researchers discover 29 proteins associated with spread of kidney cancer

Neonaticides have fallen significantly over the last 10 years in Austria

Cocktail-treated human NK cells show promise against cancer

Positive results from NanoString's second clinical study of PAM50-based breast cancer assay

University of Michigan to create National Kidney Disease Registry

SYSPRO announces availability of Espresso mobile platform

BDNF molecule appears to play a direct role in regulation of blood pressure

How industrial hygiene flow calibration supports defensible exposure data

How electrical engineering ensures accurate calibration and patient safety

The importance of ketones from a clinical and medical perspective

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