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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

Scientists discover new class of cells expressing olfactory receptors in human airways

Your nose is not the only organ in your body that can sense cigarette smoke wafting through the air. Scientists at Washington University in St. Louis and the University of Iowa have showed that your lungs have odor receptors as well.

3 Jan 2014

University of Utah discovers cellular mechanism that stops metastasis of breast cancer

Researchers from Huntsman Cancer Institute (HCI) at the University of Utah discovered a cellular mechanism that drives the spread of breast cancer to other parts of the body (metastasis), as well as a therapy which blocks that mechanism. The research results were published online in the journal Cell Reports on January 2.

3 Jan 2014

HealthAlliance of the Hudson Valley launches autism-friendly program for ASD patients

HealthAlliance of the Hudson Valley's Broadway Campus Emergency Department is launching a dynamic new program to provide an "autism-friendly" experience for patients with Autism Spectrum Disorder. With autism affecting 1 in 88 children, according to Autism Speaks, the commitment to addressing the specialized needs of Emergency Department patients with ASD is timely.

2 Jan 2014

Macrophages invade diabetic pancreatic tissue during early stages of type 2 diabetes

As people's waistlines increase, so does the incidence of type 2 diabetes. Now scientists have a better understanding of exactly what happens in the body that leads up to type 2 diabetes, and what likely causes some of the complications related to the disease. Specifically, scientists from Denmark have found that in mice, macrophages, a specific type of immune cell, invade the diabetic pancreatic tissue during the early stages of the disease.

2 Jan 2014

Medicare shapes what others pay for health care

Because of Medicare's huge scale, the prices it pays for procedures often shape what others pay for similar care, economist are finding. In the meantime, the program continues to look for ways to prevent inappropriate prescribing by its doctors.

2 Jan 2014

Surgeons develop iPad app to capture trauma patient data in low medical resource environment

Electronic health records have become standard practice throughout hospitals in North America, but in countries with fewer resources many front-line clinicians are still collecting data on paper, if they are collecting it at all. But now, surgeons from Vancouver, British Columbia, have developed a way for their peers at a Level I trauma center in South Africa to accurately collect and analyze trauma care data via an iPad app. The study is published in the January issue of the Journal of the American College of Surgeons.

2 Jan 2014

After bumpy launch, consumers start using health law coverage

Nearly four years after passage of the health law, its major provisions finally took effect Jan. 1 and millions of Americans are about to see how it really works. Media outlets offer tip sheets to consumers and report on the challenges that lie ahead.

2 Jan 2014

Computer algorithm developed to identify genes that could be transformed to stop aging process

Restricting calorie consumption is one of the few proven ways to combat aging. Though the underlying mechanism is unknown, calorie restriction has been shown to prolong lifespan in yeast, worms, flies, monkeys, and, in some studies, humans.

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

Neogen acquires the stock of Chem-Tech

Neogen Corporation announced today that it has acquired the stock of Chem-Tech Ltd., a manufacturer of insecticides for the animal and food industries. The 35-year-old company, which is wholly owned by Pat and Kelle Rolfes, operates an extensive manufacturing and distribution facility in Pleasantville, Iowa.

2 Jan 2014

AtriCure completes previously announced acquisition of Endoscopic Technologies

AtriCure, Inc., a leading Atrial Fibrillation medical device provider, today announced the completion of the previously announced acquisition of Endoscopic Technologies, Inc. d/b/a Estech. Estech develops and markets a portfolio of innovative surgical ablation devices that enable physicians to perform a variety of traditional and minimally invasive procedures using Estech's proprietary temperature controlled RF energy.

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

Family history points to more severe bipolar disorder

A family history of mood disorders is associated with more severe symptoms at presentation and a poorer clinical course in patients with bipolar disorder, show findings from the STEP-BD study.

2 Jan 2014

Evaluating the rollout in the states

Media outlets track how the health law is being implemented in Texas, Iowa, Mississippi, Florida, Wisconsin, Connecticut, Massachusetts, Illinois and Minnesota.

2 Jan 2014

MEDNAX acquires Summit Anesthesia Associates

MEDNAX, Inc., today announced the acquisition of Summit Anesthesia Associates, P.A., a physician group practice primarily based in Summit, New Jersey. The practice will become part of MEDNAX's American Anesthesiology division and is the second New Jersey-based anesthesiology practice to join this division.

2 Jan 2014

First Edition: Jan. 2, 2014

The early morning highlights from the major news organizations, including reports about what to expect of the health law in 2014.

2 Jan 2014

Study finds only small therapeutic effect of CBT on schizophrenic symptoms

Health organisations around the world recommend a form of psychotherapy, known as cognitive-behavioural therapy or CBT, for patients with schizophrenia. Now, however, the most extensive study ever undertaken into its effect on the symptoms of the disorder finds little impact, according to a team of international researchers.

2 Jan 2014

Research News and Research

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

Molecule produced by brain acts as natural defence mechanism against cannabis

Scientists discover new class of cells expressing olfactory receptors in human airways

University of Utah discovers cellular mechanism that stops metastasis of breast cancer

HealthAlliance of the Hudson Valley launches autism-friendly program for ASD patients

Macrophages invade diabetic pancreatic tissue during early stages of type 2 diabetes

Medicare shapes what others pay for health care

Surgeons develop iPad app to capture trauma patient data in low medical resource environment

After bumpy launch, consumers start using health law coverage

Computer algorithm developed to identify genes that could be transformed to stop aging process

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

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

Neogen acquires the stock of Chem-Tech

AtriCure completes previously announced acquisition of Endoscopic Technologies

Resting-state connectivity and metabolism dissociated in schizophrenia

Family history points to more severe bipolar disorder

Evaluating the rollout in the states

MEDNAX acquires Summit Anesthesia Associates

First Edition: Jan. 2, 2014

Study finds only small therapeutic effect of CBT on schizophrenic symptoms

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