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Factors that increase the possibility of having migraines

A migraine is the most common type of headache that propels patients to seek care from their doctors. Roughly 30 million Americans suffer from migraine headaches, with women affected almost three times more often than men, according to statistics from the National Headache Foundation in Chicago.

21 Mar 2012

Terason receives FDA 510(k) clearance to use Soma's AxoTrack technology

Terason, the leading manufacturer of high-performance portable ultrasound systems and Soma Access Systems LLC today announced that they have received 510(k) clearance from the FDA for a new transducer equipped with AxoTrack needle visualization technology.

21 Mar 2012

North Shore-LIJ inaugurates NYHNI's Center for Cranial Base Surgery at Lenox Hill Hospital

As part of its ongoing efforts to develop patient-centric services that focus on disease prevention and management, the North Shore-LIJ Health System today announced the creation of the New York Head and Neck Institute (NYHNI), a part of its head and neck surgery service line, and the opening of the Center for Cranial Base Surgery at Lenox Hill Hospital.

20 Mar 2012

UAB to present at annual American College of Cardiology Scientific Sessions

The University of Alabama at Birmingham has a number of presentations and experts available to comment on news being presented at the annual American College of Cardiology Scientific Sessions that begin Saturday, March 23, 2012, in Chicago.

20 Mar 2012

Single dose of X-ray radiation can prevent glaucoma

Jackson Laboratory researchers have demonstrated that a single, targeted x-ray treatment of an individual eye in young, glaucoma-prone mice provided that eye with apparently life-long and typically complete protection from glaucoma.

20 Mar 2012

Gilenya - pill for relapsing-remitting multiple sclerosis recommended by NICE

The National Institute for Health and Clinical Excellence (Nice) issued new draft guidance recommending fingolimod (brand name Gilenya) on the NHS for some patients with a form of MS. The new drug can help reduce the number of relapses in adults with highly active relapsing-remitting multiple sclerosis (RRMS), which is characterized by periods when symptoms worsen and then improve.

19 Mar 2012

Convergence initiates CNV1014802 Phase II study in trigeminal neuralgia

Convergence Pharmaceuticals Limited, the company focused on the development of novel and high value analgesic medicines, today announced that the Phase II proof of concept study for CNV1014802 for the treatment of pain associated with trigeminal neuralgia (TN) has started.

19 Mar 2012

Westmead Hospital endorse a new medical device designed to increase blood circulation and prevent Deep Vein Thrombosis

A new medical device, the geko™, designed to increase blood circulation through neuromuscular electro–stimulation to the common peroneal nerve, has received the positive endorsement of Westmead Hospital, New South Wales, as an important new development in the prevention of Deep Vein Thrombosis (DVT).

18 Mar 2012

Mobile phone exposure in unborn mice raises risk of behavioral and memory disorders

A new study has shown that unborn mice exposed to mobile phone radiation became hyperactive adults with poor memory. But scientists have added that the findings cannot be translated to humans.

18 Mar 2012

ApoE4 gene could cause early loss of synapses in Alzheimer's disease

Today, researchers at the Blanchette Rockefeller Neurosciences Institute (BRNI) at West Virginia University in Morgantown, West Virginia reported a significant advance in understanding how different forms of the ApoE gene raise the risk for Alzheimer's disease.

17 Mar 2012

PCP signaling restricts neural growth during regeneration, homeostasis and development

The genetic pathway that regulates the way cells align themselves relative to each other has been found to act as a "stop sign" that signals organisms when to halt cell growth, according to new research published by biologists at the Center for Regenerative and Developmental Biology in Tufts University's School of Arts and Sciences.

16 Mar 2012

Better evidence for effectiveness of drug-based approaches for relieving labour pains

There is better evidence for the effectiveness of drug-based approaches for relieving labour pains than non-drug approaches. These are the findings of an all-encompassing publishing in The Cochrane Library, which draws together results from a number of previous reviews on the subject.

15 Mar 2012

Scientists report about a brain circuit that mediates loss of appetite

The meal is pushed way, untouched. Loss of appetite can be a fleeting queasiness or continue to the point of emaciation. While it's felt in the gut, more is going on inside the head. New findings are emerging about brain and body messaging pathways that lead to loss of appetite, and the systems in place to avoid starvation.

15 Mar 2012

Scientists grow rudimentary retina structure from blood cells

For the first time, scientists at the University of Wisconsin-Madison have made early retina structures containing proliferating neuroretinal progenitor cells using induced pluripotent stem (iPS) cells derived from human blood.

14 Mar 2012

Closer to solving how 100 billion cells are created, each with specific duties

How are 100 billion cells created, each with specific duties? The human brain is evidence that nature can achieve this. Researchers at Link-ping University in Sweden have now taken a step closer to solving this mystery.

14 Mar 2012

The two sides of pain

"Pain is both a curse and a blessing", says Jürgen Sandkühler, Head of the Department of Neurophysiology at the Centre for Brain Research at the MedUni Vienna ahead of the international "Brain Awareness Week", being held from the 12th to the 16th of March. On the one hand, pain has an important protective function for humans.

14 Mar 2012

FDA approves Botox injections for overactive bladder

When you think of Botox injections, you probably think of getting rid of unwanted wrinkles around the eyes or forehead, but recently the US Food and Drug Administration (FDA) approved using the injections to help patients with neurological conditions who suffer from incontinence, or an overactive bladder.

14 Mar 2012

New study to better understand role of the immune system in stroke

Stroke and other diseases and injuries to the brain are often followed by inflammation, caused by a reaction of the body's immune system. This reaction has been seen as something that must be combated, but perhaps the immune system could in fact help with recovery following a stroke. A major new EU project, led by Lund University in Sweden and the Weizmann Institute in Israel, is going to study this question.

14 Mar 2012

World's tallest living man stops growing at 8ft 3 inches

Sultan Kosen has been named the world's tallest living man by Guinness World Records for three consecutive years. In the last three months, the 29-year-old Turkish man has only recently stopped growing thanks to receiving treatment in the U.S.

14 Mar 2012

Researchers crack problem of predicting gene targets for PcG proteins

Cancer is usually attributed to faulty genes, but growing evidence from the field of cancer epigenetics indicates a key role for the gene "silencing" proteins that stably turn genes off inside the cell nucleus. A new study from Rice University and Baylor College of Medicine promises to speed research in the field by rapidly identifying the genes that epigenetic proteins can target for silencing.

14 Mar 2012