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.

Preliminary study shows 'mini' stem cell transplantation may safely reverse severe sickle cell disease

Results of a preliminary study by scientists at the National Institutes of Health and Johns Hopkins show that "mini" stem cell transplantation may safely reverse severe sickle cell disease in adults.

9 Dec 2009

Joint Commission awards Primary Stroke Certification for TMCA

The Medical Center of Aurora (TMCA) is proud to announce its designation as a Primary Stroke Center by The Joint Commission (TJC) effective October 1, 2009. The Disease Specific Certification has been awarded to only seven other hospitals in the state of Colorado.

9 Dec 2009

Experts call on Europe's policy makers to take urgent action against preventable strokes

A report launched today by experts from medical and patient communities calls on Europe's policy makers to take urgent action against preventable strokes that strike thousands of atrial fibrillation (AF) patients each year

9 Dec 2009

Researchers describe how PDNF protein prolongs the life of T. cruzi parasite

The parasite Trypanosoma cruzi (or T. cruzi), which causes Chagas' disease, will go to great lengths to evade death once it has infected human host cells, researchers have discovered. In a study published in the November 17 online issue of Science Signaling, the researchers describe how a protein called parasite-derived neurotrophic factor (PDNF) prolongs the life of the T. cruzi parasite by activating anti-apoptotic (or anti-cell-death) molecules in the host cell. These protective mechanisms help to explain how host cells continue to survive despite being exploited by T. cruzi parasites.

9 Dec 2009

Comprehensive report details the prevalence, implications, costs of caregiving and demographics of caregivers

Caregiving is still mostly a woman's job and many women are putting their career and financial futures on hold as they juggle part-time caregiving and full-time job requirements.

9 Dec 2009

Neuroscientists suggest risky therapy for aging brain may be avoidable by focusing on hormone target

Estrogen seems to act like a middleman in its positive effect on the brain, raising the possibility that future drugs may bypass the carcinogenic hormone altogether while reaping its benefits.

8 Dec 2009

Geisinger installs catheter-based cardiac assist device, Impella 2.5

A minimally invasive, catheter-based cardiac assist device - the Impella 2.5 - is credited with saving the life of 86-year-old Rose Lombardo of Hazleton. Grandmother to seven and great-grandmother to another 12, Rose was "at death's door" after suffering concurrent heart attacks, according to her daughter, Gabriella Norgard.

8 Dec 2009

Multi-institutional team explores regenerative techniques for injured spinal cords

For more than 400 years, scientists have studied the amazing regenerative power of salamanders, trying to understand how these creatures routinely repair injuries that would usually leave humans and other mammals paralyzed - or worse.

8 Dec 2009

Masimo SpHb monitoring technology installed at Brookdale University Hospital and Medical Center

Masimo, the inventor of Pulse CO-Oximetry(TM) and Measure-Through Motion and Low Perfusion pulse oximetry, announced today that Brookdale University Hospital and Medical Center in Brooklyn, New York, has completed its system-wide conversion to Masimo SET pulse oximetry technology.

7 Dec 2009

$225,000 funding for promising epilepsy research

The Epilepsy Research Foundation (ERF), a unique joint venture of non-profit epilepsy organizations, and the Milken Family Foundation, a private philanthropic foundation, today announced two new grants recognizing promising epilepsy research in clinical development, totaling $225,000 in funding. The grant awards were announced by the Epilepsy Therapy Project and the Epilepsy Foundation, as well as the Milken Family Foundation, during the 7th Judith Hoyer Lecture in Epilepsy at the annual meeting of the American Epilepsy Society in Boston, MA.

7 Dec 2009

Regular sexual activity can help improve the overall health in men

Boston Medical Group, a national physician network specializing in the treatment of erectile dysfunction and premature ejaculation, today released the top ten reasons regular sexual activity can help improve men’s overall health. From decreased blood pressure to more restful sleep, sexual activity is essential for maintaining bodily functions as well as overall health and well-being.

7 Dec 2009

Discovery presents a vital step towards efficient treatment of vascular injuries

Hyperglycemia starts a complex chain of events that damages blood vessels and cause cardiovascular disease. Scientists at Lund University Diabetes Centre (LUDC) have now been able to demonstrate why this happens, as well as how the destructive chain can be broken.

7 Dec 2009

Early antisocial behaviours and parental factors affect various health outcomes 40 years later

Men who have a history of delinquency in childhood are more likely to die or become disabled by the time they are 48, and not just from the obvious consequences of antisocial behaviour, new research indicates.

7 Dec 2009

Dabigatran etexilate prevents recurrent VTE with less bleeding than warfarin

Boehringer Ingelheim today announced very positive results from their landmark RE-COVER™ study – the most advanced trial programme assessing a novel oral anticoagulant in development for acute venous thromboemolism (VTE) treatment – presented at the American Society of Hematology Annual Meeting1 and published in the New England Journal of Medicine online.

7 Dec 2009

Dabigatran etexilate offers effective therapy to prevent recurrent VTE

Results from the landmark RE-COVER(TM) study were presented today at the American Society of Hematology Annual Meeting and published online in the New England Journal of Medicine.

6 Dec 2009

Vivakor's shareholders to receive stock dividend of HealthAmerica

Vivakor, Inc. (OTC Bulletin Board: VIVK) today confirmed that its shareholders of record on December 1, 2009 will receive the dividend of shares of common stock of HealthAmerica, Inc. that was previously approved by Vivakor's Board of Directors.

5 Dec 2009

New Emergency Stroke System ensures patients’ access to effective treatment

Thanks to Los Angeles County's new Emergency Stroke System, individuals who experience a stroke may now be able to more quickly access some of the latest advances in stroke interventions.

5 Dec 2009

Oxygen Biotherapeutics commences enrollment in clinical trial of Oxycyte emulsion for TBI

Oxygen Biotherapeutics, Inc. today announced that the first patient has been enrolled in the company's Phase II-b, dose escalation, clinical trial in Switzerland for use of Oxycyte(TM) emulsion in traumatic brain injury (TBI). Oxycyte is the Company's perfluorocarbon (PFC) therapeutic oxygen carrier.

5 Dec 2009

Researchers discover two new metabolic pathways

Case Western Reserve University researchers, from the School of Medicine's Department of Nutrition, discovered two new metabolic pathways by which products of lipid peroxidation and some drugs of abuse, known as 4-hydroxyacids, are metabolized.

5 Dec 2009

FDA approves Zyprexa in tablet form for schizophrenia and manic treatment

The U.S. Food and Drug Administration (FDA) today approved Zyprexa® (olanzapine) in tablet form as an option for the treatment of schizophrenia and manic or mixed episodes associated with bipolar I disorder in adolescents aged 13-17 years old.

4 Dec 2009

Stroke News and Research

Further Reading

Preliminary study shows 'mini' stem cell transplantation may safely reverse severe sickle cell disease

Joint Commission awards Primary Stroke Certification for TMCA

Experts call on Europe's policy makers to take urgent action against preventable strokes

Researchers describe how PDNF protein prolongs the life of T. cruzi parasite

Comprehensive report details the prevalence, implications, costs of caregiving and demographics of caregivers

Neuroscientists suggest risky therapy for aging brain may be avoidable by focusing on hormone target

Geisinger installs catheter-based cardiac assist device, Impella 2.5

Multi-institutional team explores regenerative techniques for injured spinal cords

Masimo SpHb monitoring technology installed at Brookdale University Hospital and Medical Center

$225,000 funding for promising epilepsy research

Regular sexual activity can help improve the overall health in men

Discovery presents a vital step towards efficient treatment of vascular injuries

Early antisocial behaviours and parental factors affect various health outcomes 40 years later

Dabigatran etexilate prevents recurrent VTE with less bleeding than warfarin

Dabigatran etexilate offers effective therapy to prevent recurrent VTE

Vivakor's shareholders to receive stock dividend of HealthAmerica

New Emergency Stroke System ensures patients’ access to effective treatment

Oxygen Biotherapeutics commences enrollment in clinical trial of Oxycyte emulsion for TBI

Researchers discover two new metabolic pathways

FDA approves Zyprexa in tablet form for schizophrenia and manic treatment

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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