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.

Case Western researchers develop robotic catheter to improve treatment of arterial fibrillation

In a matter of years, a doctor may see real-time images of a patient's beating heart and steer a robotic catheter through its chambers using the push and pull of magnetic fields while the patient lies inside a magnetic resonance imager.

11 Nov 2013

Livers from donors with pre-hospital cardiac arrest considered for transplant

Researchers from the U.K. suggest that using organs from donors after circulatory death (DCD) who also suffered a previous cardiac arrest out of the hospital environment could expand the pool of available livers for transplant.

11 Nov 2013

Professor from LSUHSC receives Professor Miroslaw Medal from Polish Academy of Sciences

Nicolas G. Bazan, MD, PhD, Boyd Professor and Director of the LSU Health Sciences Center New Orleans Neuroscience Center of Excellence, has been awarded the Professor Miroslaw M. Mossakowski Medal by the Polish Academy of Sciences.

11 Nov 2013

Pneumococcal pneumonia linked to lung cancer risk

Pneumococcal pneumonia is significantly associated with risk for lung cancer, show findings from a national study in Taiwan.

11 Nov 2013

Researchers identify critical mechanism to improve survival and behavior of new brain cells

A specialized type of brain cell that tamps down stem cell activity ironically, perhaps, encourages the survival of the stem cells' progeny, Johns Hopkins researchers report.

11 Nov 2013

Research provides new understanding of the effects of race on heart disease

Thomas Jefferson University researchers have discovered that the formation of blood clots follows a different molecular route in African Americans versus European Americans, providing a new understanding of the effects of race on heart disease. The finding could one day help doctors provide more individualized treatment of heart disease and other blood-clot-related illnesses, according to research publishing online November 10th in Nature Medicine.

11 Nov 2013

New therapeutic at-home gaming program for stroke patients

Researchers at The Ohio State University Wexner Medical Center have developed a therapeutic at-home gaming program for stroke patients who experience motor weakness affecting 80 percent of survivors.

11 Nov 2013

Drug used to treat intestinal worms could protect people from periodontitis, says study

A drug currently used to treat intestinal worms could protect people from periodontitis, an advanced gum disease, which untreated can erode the structures-including bone-that hold the teeth in the jaw. The research was published ahead of print in Antimicrobial Agents and Chemotherapy.

11 Nov 2013

Aptiom receives FDA approval to treat seizures associated with epilepsy

The U.S. Food and Drug Administration today approved Aptiom (eslicarbazepine acetate) as an add-on medication to treat seizures associated with epilepsy.

10 Nov 2013

COPD linked to mild cognitive impairment risk

Research shows that elderly patients with chronic obstructive pulmonary disease are nearly twice as likely as those without to have mild cognitive impairment.

8 Nov 2013

Academy of Nutrition and Dietetics applauds FDA’s efforts to reduce PHOs in processed foods

The Academy of Nutrition and Dietetics applauds the Food and Drug Administration's efforts, announced November 7, to reduce partially hydrogenated oils in processed foods.

8 Nov 2013

Landmark clinical trial of artificial aortic heart valve shows positive results

Loyola University Medical Center is the only Chicago hospital participating in a landmark clinical trial of an artificial aortic heart valve that does not require open heart surgery.

From Medtronic 8 Nov 2013

UTHealth to host intensive two-week course on critical care

An intensive two-week course on critical care will be hosted by the Department of Emergency Medicine at The University of Texas Health Science Center at Houston Medical School.

8 Nov 2013

Study finds few beneficial effects of metformin drug for cardiovascular disease in people without diabetes

Despite high expectations for the commonly used diabetes drug metformin to improve risk factors for heart disease in people without diabetes, few beneficial effects have been found in a randomised trial of patients with established cardiovascular disease, published in The Lancet Diabetes & Endocrinology.

7 Nov 2013

Stroke patients treated at hospitals with neurology residency programs benefit from tPA drugs

Stroke patients treated at hospitals with neurology residency programs are significantly more likely to get life-saving clot-busting drugs than those seen at other teaching or non-teaching hospitals, new Johns Hopkins-led research suggests.

7 Nov 2013

Study: Speaking a second language may delay onset of three types of dementias

In the largest study on the topic to date, research shows that speaking a second language may delay the onset of three types of dementias. The research is published in the November 6, 2013, online issue of Neurology, the medical journal of the American Academy of Neurology.

7 Nov 2013

Simple urine test can help identify disease risks in young type 1 diabetes patients

Using a simple urine test, researchers can now identify young people with type 1 diabetes at risk of heart and kidney disease. The new research, funded by JDRF, Diabetes UK, and the British Heart Foundation, was published today, 06 November, in the journal Diabetes Care.

7 Nov 2013

miR-137 offers new therapeutic direction for post-stroke depression

MiRNAs likely play an important role in the occurrence and development of depression, and can be used as potential targets for treatment of depression. Studies have shown that miR-137 expression is downregulated in the brain from depression patients with suicidal behavior.

7 Nov 2013

Tea helps promote weight loss and improve bone health

Decades worth of research shows that tea-the second most consumed beverage in the world-may help prevent chronic illnesses, including heart disease, certain types of cancer and type 2 diabetes. New research shows tea has been found to help promote weight loss and maintain a healthy weight, improve bone health and activate areas of the brain that bolster attention, problem solving and mood.

7 Nov 2013

Buyang Huanwu Decoction regulates neural stem cell behavior in ischemic brain

The traditional Chinese medicine Buyang Huanwu Decoction has been shown to improve the neurological function of patients with stroke.

7 Nov 2013

Stroke News and Research

Further Reading

Case Western researchers develop robotic catheter to improve treatment of arterial fibrillation

Livers from donors with pre-hospital cardiac arrest considered for transplant

Professor from LSUHSC receives Professor Miroslaw Medal from Polish Academy of Sciences

Pneumococcal pneumonia linked to lung cancer risk

Researchers identify critical mechanism to improve survival and behavior of new brain cells

Research provides new understanding of the effects of race on heart disease

New therapeutic at-home gaming program for stroke patients

Drug used to treat intestinal worms could protect people from periodontitis, says study

Aptiom receives FDA approval to treat seizures associated with epilepsy

COPD linked to mild cognitive impairment risk

Academy of Nutrition and Dietetics applauds FDA’s efforts to reduce PHOs in processed foods

Landmark clinical trial of artificial aortic heart valve shows positive results

UTHealth to host intensive two-week course on critical care

Study finds few beneficial effects of metformin drug for cardiovascular disease in people without diabetes

Stroke patients treated at hospitals with neurology residency programs benefit from tPA drugs

Study: Speaking a second language may delay onset of three types of dementias

Simple urine test can help identify disease risks in young type 1 diabetes patients

miR-137 offers new therapeutic direction for post-stroke depression

Tea helps promote weight loss and improve bone health

Buyang Huanwu Decoction regulates neural stem cell behavior in ischemic brain

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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