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2014's health law tactics: Republican midterm hopes, Democrats re-selling law

The health law will be a major factor in 2014's midterm elections, with Republicans -- some candidates even doctors -- hoping to use its rocky rollout to their advantage in holding the House and re-taking the Senate. In the meantime, the White House and President Barack Obama look to use feel-good health care stories, celebrities and even moms to sell the overhaul.

3 Jan 2014

Study suggests that ROR1 could be an important therapeutic target for patients with CLL

Researchers at the University of California, San Diego School of Medicine report that an oncogene dubbed ROR1, found on chronic lymphocytic leukemia (CLL) B cells but not normal adult tissues, acts as an accelerant when combined with another oncogene, resulting in a faster-developing, more aggressive form of CLL in mice.

3 Jan 2014

Molecule produced by brain acts as natural defence mechanism against cannabis

Two INSERM research teams led by Pier Vincenzo Piazza and Giovanni Marsicano (INSERM Unit 862 "Neurocentre Magendie" in Bordeaux) recently discovered that pregnenolone, a molecule produced by the brain, acts as a natural defence mechanism against the harmful effects of cannabis in animals.

3 Jan 2014

Nipro Diagnostics begins voluntary recall of TRUEbalance and TRUEtrack Blood Glucose Meters

Nipro Diagnostics, Inc. today announced it is initiating a voluntary recall and replacement of a limited number of TRUEbalance and TRUEtrack Blood Glucose Meters distributed both in the United States and outside the United States.

2 Jan 2014

New research shows that as we age, the thermogenic activity of brown fat gets reduced

As most people resolve themselves to lose weight this New Year, here's why it seems to get easier and easier to pack on unwanted pounds: New research published in the January 2014 issue of The FASEB Journal, shows that as we age, the thermogenic activity of brown fat is reduced. Brown fat is a "good" fat located in the backs of our necks that helps burn "bad" white fat around our bellies. Additionally, the researchers also discovered a possible metabolic on/off switch that could reactivate brown fat.

2 Jan 2014

Shingles may increase risk of stroke in later life, study finds

Having shingles may increase the risk of having a stroke years later, according to research published in the January 2, 2014, online issue of Neurology, the medical journal of the American Academy of Neurology.

2 Jan 2014

Resting-state connectivity and metabolism dissociated in schizophrenia

A neuroimaging study suggests that patients with schizophrenia have difficulty deactivating the default mode network, rather than having increased absolute metabolic activity.

2 Jan 2014

Blood conservation strategy during AVR can reduce costs, complications

Incorporating a blood conservation strategy (BCS) during aortic valve replacement (AVR) can reduce the likelihood of transfusion-related complications, as well as reduce blood-product utilization, according to a study in the January 2014 issue of The Annals of Thoracic Surgery.

2 Jan 2014

Women with high blood pressure need more optimal treatment than men

Doctors may need to treat high blood pressure in women earlier and more aggressively than they do in men, according to scientists at Wake Forest Baptist Medical Center.

2 Jan 2014

FDA removes partial clinical hold on Cell Therapeutics' Tosedostat aminopeptidase inhibitor

Cell Therapeutics, Inc. (CTI) today announced that it has received notification from the U.S. Food and Drug Administration (FDA) that the partial clinical hold on tosedostat (IND 075503) has been removed and all studies underway may continue.

2 Jan 2014

Patients with elevated homocysteine levels, abnormal blood lipids are predisposed to stroke

Hyperhomocysteinemia and abnormal blood lipids are independent risk factors for stroke. However, whether both factors exert a synergistic effect in the onset of stroke remains unclear.

2 Jan 2014

Study shows good night's sleep may be critical for maintaining brain health

A new study from Uppsala University, Sweden, shows that one night of sleep deprivation increases morning blood concentrations of NSE and S-100B in healthy young men. These molecules are typically found in the brain.

2 Jan 2014

Good mood reduces stress-induced effects in musicians

Even professional orchestra musicians suffer from particular stress on the day of the concert and release more cortisol.

31 Dec 2013

Most clinical trials of vitamin supplements have flawed methodology

Most large, clinical trials of vitamin supplements, including some that have concluded they are of no value or even harmful, have a flawed methodology that renders them largely useless in determining the real value of these micronutrients, a new analysis suggests.

31 Dec 2013

Obesity is an expensive problem, says bariatric surgeon

As a preeminent expert in the field of obesity surgery, board-certified bariatric surgeon Michael Feiz, M.D., F.A.C.S, has personally seen the physical, emotional and financial toll that obesity takes on his patients.

31 Dec 2013

Binge drinking during pregnancy can lead to fetal alcohol syndrome

Recent data shows that more than 500,000 women in the U.S. report drinking during pregnancy, with about 20 percent of this population admitting to binge drinking.

31 Dec 2013

GRADE study evaluates four new medications for Type 2 diabetes

The GRADE study at the University of Alabama at Birmingham had a special visitor in November. Red suit. Black boots. White beard. Belly that shook like a bowl full of jelly. A V.I.E. (Very Important Elf) visited this national clinical trial for Type 2 diabetes.

31 Dec 2013