Stroke News and Research

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A stroke is a medical emergency. Strokes happen when blood flow to your brain stops. Within minutes, brain cells begin to die. There are two kinds of stroke. The more common kind, called ischemic stroke, is caused by a blood clot that blocks or plugs a blood vessel in the brain. The other kind, called hemorrhagic stroke, is caused by a blood vessel that breaks and bleeds into the brain. "Mini-strokes" or transient ischemic attacks (TIAs), occur when the blood supply to the brain is briefly interrupted.

Air pollution linked to increased risk of atherosclerosis

Researchers at the Keck School of Medicine of the University of Southern California (USC), in collaboration with international partners in Spain and Switzerland and colleagues in California, have found that exposure to air pollution accelerates the thickening of artery walls that leads to cardiovascular disease.

15 Feb 2010

Chocolates may reduce risk of death after stroke

Giving chocolates to your Valentine on February 14th may help lower their risk of stroke based on a preliminary study from researchers at St. Michael's Hospital. The study, which is being presented at the American Academy of Neurology in April, also found that eating chocolate may lower the risk of death after suffering a stroke.

15 Feb 2010

CoAxia completes enrollment in NeuroFlo Perfusion Augmentation Therapy trial for ischemic stroke

CoAxia™, Inc. of Maple Grove, MN, announced today the completion of enrollment in its SENTIS randomized, controlled, pivotal trial of NeuroFlo™ Perfusion Augmentation Therapy as an acute interventional treatment for ischemic stroke. The Company plans to complete data collection and analysis of results in Q3 of 2010 and, if warranted, submit a PMA to the US FDA.

15 Feb 2010

Polls: People like their own insurance but want reform, heart patients' cost worries

Lancaster Online: "Most Americans who have health insurance are pleased with their coverage, a new national Franklin & Marshall College poll shows. But many of those same people are worried about those who can't afford insurance, and overwhelmingly believe the health care system needs to be reformed, according to a survey of 920 adults. ... The survey found that 75 percent of Americans who have insurance rate their coverage as good or very good — the same percentage who believe the health-care system is in need of reform.

15 Feb 2010

Adult stem cell transplant therapy may help prevent amputations from PAD

Grant Medical Center recently completed the nation's first published study of a new procedure that may give hope to millions of patients facing lower limb amputations from peripheral arterial disease (PAD). PAD is a painful circulatory problem in the legs that affects 10 million Americans. If left untreated, it can lead to serious complications such as stroke, amputation and death.

12 Feb 2010

Data demonstrates the effectiveness of NeuroAiD on neuronal and brain injuries

The January issue of "Neuropharmacology", publishes the article entitled "Neuroprotective and Neuroproliferative Activities of NeuroAiD", reporting pharmacological data establishing NeuroAiD (MLC 601) protective effects on neuronal and brain injuries as well as its effectiveness in neurological functions recovery.

12 Feb 2010

Anti-PC antibody linked to reduced risk of arteriosclerosis

The chances of suffering a stroke are linked to the presence of a certain type of antibody in the immune system, a new study from Karolinska Institutet shows. The researchers hope to be able to develop a vaccine that can mobilise the body's own defence against arteriosclerosis and stroke.

12 Feb 2010

AHA survey: Heart disease and stroke patients fare poorly under current health care system

A new American Heart Association survey substantiates that the need for health care reform has not gone away. Many heart disease and stroke patients are faring poorly under the current health care system, with nearly two-thirds citing affordability as the top concern of those suffering from cardiovascular disease.

12 Feb 2010

Researchers develop dietary supplement to offset key symptom of ageing

Researchers at McMaster University have developed a cocktail of ingredients that forestalls major aspects of the aging process.

12 Feb 2010

AMC receives GWTG-Stroke Gold Performance Achievement Award for caring stroke patients

Adventist Medical Center recently received the American Heart Association/American Stroke Association's Get With The Guidelines (GWTG) - Stroke Gold Performance Achievement Award. The award recognizes AMC's commitment and success in implementing a higher standard of stroke care by ensuring that stroke patients receive treatment according to nationally accepted standards and recommendations provided by the AHA/ASA.

12 Feb 2010

Amicus Therapeutics presents additional data from Amigal Phase 2 extension study for Fabry disease

Amicus Therapeutics announced today additional positive preliminary data from its ongoing Phase 2 extension study of its investigational drug Amigal™ (migalastat HCl) for Fabry disease at the Lysosomal Disease Network WORLD Symposium in Miami, Florida.

11 Feb 2010

Eating chocolates may lower stroke risk, but more research is needed

Eating chocolate may lower your risk of having a stroke, according to an analysis of available research that will be released today and presented at the American Academy of Neurology's 62nd Annual Meeting in Toronto April 10 to April 17, 2010. Another study found that eating chocolate may lower the risk of death after suffering a stroke.

11 Feb 2010

FDA grants approval for Abbott's antiretroviral medication Norvir

Abbott announced today that the U.S. Food and Drug Administration (FDA) has granted approval of a new tablet formulation of the company's antiretroviral medication Norvir ® (ritonavir). The new Norvir tablets can be stored at room temperature and do not require refrigeration, making it more convenient for patients.

11 Feb 2010

Oral hygiene: Insights

Oral health is often the window to your overall health. Evidence has supported the link between poor oral health and such conditions as stroke, premature birth and diabetes. Other conditions, such as HIV/AIDS and osteoporosis may show preliminary signs in your mouth, before other areas of the body are affected. Also, some of your daily activities or habits can affect your oral health. Therefore, it's wise to pay attention to your teeth and gums.

11 Feb 2010

Quebec transplantation: 431 people receive 499 organs from 138 deceased donors

Owing to the generosity of Quebecers, 499 organs from 138 deceased donors in 2009 were transplanted into 431 recipients. Though there were 13 fewer donors than in 2008, Québec posted an average of more than 3.6 transplanted organs per deceased donor in 2009, placing the province among the leaders in Canada and even North America. "We're particularly proud of the sustained collaboration of professionals in hospitals in 2009," says Louis Beaulieu, chief executive officer of Québec-Transplant, the organization responsible for coordinating the organ donation process.

11 Feb 2010

Women's heart-health awareness: Educational campaigns with evidence-based prevention messages needed

Racial gaps exist in women's heart-health awareness, women's knowledge of heart attack warning signs requires attention and nearly half of women report they would not call 9-1-1 if they were having heart attack symptoms, according to new research published in Circulation: Cardiovascular Quality and Outcomes, a journal of the American Heart Association.

11 Feb 2010

NMT Medical announces preliminary unaudited figures for fiscal 2009

NMT Medical, Inc. today announced that it expects to report full year 2009 revenues of approximately $13.2 million – within the Company’s previously-announced guidance range of $13 million to $14 million.

11 Feb 2010

Silver nanoparticles in higher-power, longer-life batteries for ICDs

Diamonds and gold may make some hearts flutter on Valentine's Day, but in a University at Buffalo laboratory, silver nanoparticles are being designed to do just the opposite.

11 Feb 2010

Simcere Pharmaceutical Group subsidiary receives Chinese SFDA approval for Zanamivir

Simcere Pharmaceutical Group, a leading pharmaceutical company specializing in the development, manufacturing, and marketing of branded generic and proprietary pharmaceuticals in China, today announced that one of its subsidiaries, Nanjing Simcere Dongyuan Pharmaceutical Co. Ltd., has received new drug registration approval from the State Food and Drug Administration ("SFDA") to manufacture and sell Zanamivir, a neuraminidase inhibitor inhalant used in the prevention and treatment of Influenza A and Influenza B. Zanamivir is marketed globally by GlaxoSmithKline under the trade name Relenza.

11 Feb 2010

HealthYes! brings mobile screening services to Colorado

HealthYes!®, a leading preventive medical screening company, is bringing its life-saving mobile screening services to Colorado. Leveraging the most medically advanced, state-of-the-art equipment and techniques in the industry, HealthYes! screens its clients for life-threatening medical conditions and diseases including: heart disease, stroke, abdominal aortic aneurysm, peripheral artery disease, diabetes and liver disease along with osteoporosis.

10 Feb 2010