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Research finds decrease in device malfunction, reduced risk for strokes with novel heart pump

At two years of follow-up, severely ill patients with advanced heart failure who received a novel heart pump fully implantable within the chest experienced no malfunctions requiring replacement or removal of the device for blood clotting.

12 Mar 2018

OHSU device could be first permanent total artificial heart

OHSU physicians and researchers are developing what they hope will be the first permanent total artificial heart, which could provide the approximately 75,000 Americans who die of heart failure every year another chance at life.

9 Mar 2018

Lower levels of protective molecules could increase heart attack risk in the morning

Cardiovascular disease patients have lower levels of an important family of protective molecules in their blood in the morning, which could be increasing their risk of blood clots and heart attacks at those times, according to early research led by Queen Mary University of London.

9 Mar 2018

Simple dietary supplement found to improve birth outcomes

A simple dietary supplement (L-arginine) was found to improve birth outcomes, paving the way for future clinical trials to test this inexpensive and safe intervention.

9 Mar 2018

Scientists uncover detailed map of the brain circuits behind thirst and satiety

Scientists uncovered a high-resolution map of the wiring inside the mouse brain's thirst center. With these blueprints, they could trick mice into becoming light or heavy water drinkers.

8 Mar 2018

Slow-release injectable gel boosts toxicity of cancer-fighting immunotherapy drugs

An immunotherapy drug embedded in a slow-release hydrogel invented at Rice University in collaboration with the University of Texas Health Science Center at Houston appears to be highly effective at killing cancer cells.

7 Mar 2018

Researchers reveal new molecular target to help ease asthma symptoms

Researchers at UC Davis Health and Albany Medical College have shown that the protein vascular endothelial growth factor A -- or VEGFA -- plays a major role in the inflammation and airway obstruction associated with asthma.

7 Mar 2018

Study suggests risk factors that contribute to urgency urinary incontinence

In a large representative British population of individuals in their late 60s, the prevalence of urinary incontinence was 15% in men and 54% in women. In the BJU International analysis, urgency urinary incontinence was the most common subtype in men, while there were similar proportions of UUI and stress urinary incontinence in women.

7 Mar 2018

University Hospitals study suggests strong connection between IBD and heart attacks

University Hospitals Harrington Heart & Vascular Institute researchers Muhammad Panhwar, MD, and Mahazarin Ginwalla, MD, recently concluded a study of more than 22 million patients that suggests a strong connection between Inflammatory Bowel Disease (IBD) and the development of heart disease and heart attacks.

6 Mar 2018

Research identifies new biomarkers for future dementia risk

Sudha Seshadri, M.D., founding director of the Glenn Biggs Institute for Alzheimer's & Neurodegenerative Diseases at UT Health San Antonio, is co-leader and senior author on research announced March 6 that identifies novel biomarkers of risk for future dementia.

6 Mar 2018

Researchers find way to effectively stop internal bleeding using magnetically-driven nanoparticles

Scientists from ITMO University have found a way to effectively stop internal bleeding by magnetically-driven nanoparticles containing thrombin.

5 Mar 2018

Blockade of a protein increases surveillance activity of blood-patrolling monocytes, study shows

Researchers at the Centro Nacional de Investigaciones Cardiovasculares Carlos III (CNIC), led by Dr. Alicia G. Arroyo, have identified a function of a protease that could be targeted for the treatment of some infections and even tumor metastasis.

2 Mar 2018

Football linked to changes in cardiac structure and greater risk of heart rhythm disorders

Football players show structural changes in the heart and face an elevated risk of heart rhythm disorders later in life, according to research presented at the American College of Cardiology's 67th Annual Scientific Session.

28 Feb 2018

Study suggests novel approach for protecting diabetes patients from vascular disease

Recent findings suggest a novel approach for protecting people with diabetes from their higher risk of advanced blood vessel disease, which sets the stage for early heart attacks and strokes.

27 Feb 2018

Vitamin D cannot be metabolized without sufficient magnesium levels, review finds

There is a caveat to the push for increased Vitamin D: Don't forget magnesium. A review published in The Journal of the American Osteopathic Association found Vitamin D can't be metabolized without sufficient magnesium levels, meaning Vitamin D remains stored and inactive for as many as 50 percent of Americans.

26 Feb 2018

DASH diet may lower rates of depression over time

People who eat vegetables, fruit and whole grains may have lower rates of depression over time, according to a preliminary study released today that will be presented at the American Academy of Neurology's 70th Annual Meeting in Los Angeles, April 21 to 27, 2018.

26 Feb 2018

Study highlights risks involved in short-term use of PICCs

Many hospital patients get medicine or nutrition delivered straight into their bloodstream through a tiny device called a PICC. In just a decade, it's become the go-to device for intravenous care.

24 Feb 2018

Many people not sure how to respond during heart health emergency, survey finds

Would you know what to do if a man or woman at your son's baseball game went into cardiac arrest? Would you recognize the signs if you were having a heart attack? A new survey by Valley's cardiovascular affiliate Cleveland Clinic reveals that many Americans aren't sure.

24 Feb 2018

New study identifies possible target for treatment of dangerous allergic reactions

Prospects for inhibiting the most dangerous symptoms of allergic reactions may be brighter with the publication of a new study that identifies a possible target for drug therapies.

23 Feb 2018

Schizophrenia may be related to neurodevelopment changes, study says

Schizophrenia may be related to neurodevelopment changes, including brain's inability to create the appropriate vascular system, according to new study resulted from a partnership between the D'Or Institute for Research and Education, the University of Chile and the Federal University of Rio de Janeiro.

22 Feb 2018

Vascular News and Research

Research finds decrease in device malfunction, reduced risk for strokes with novel heart pump

OHSU device could be first permanent total artificial heart

Lower levels of protective molecules could increase heart attack risk in the morning

Simple dietary supplement found to improve birth outcomes

Scientists uncover detailed map of the brain circuits behind thirst and satiety

Slow-release injectable gel boosts toxicity of cancer-fighting immunotherapy drugs

Researchers reveal new molecular target to help ease asthma symptoms

Study suggests risk factors that contribute to urgency urinary incontinence

University Hospitals study suggests strong connection between IBD and heart attacks

Research identifies new biomarkers for future dementia risk

Researchers find way to effectively stop internal bleeding using magnetically-driven nanoparticles

Blockade of a protein increases surveillance activity of blood-patrolling monocytes, study shows

Football linked to changes in cardiac structure and greater risk of heart rhythm disorders

Study suggests novel approach for protecting diabetes patients from vascular disease

Vitamin D cannot be metabolized without sufficient magnesium levels, review finds

DASH diet may lower rates of depression over time

Study highlights risks involved in short-term use of PICCs

Many people not sure how to respond during heart health emergency, survey finds

New study identifies possible target for treatment of dangerous allergic reactions

Schizophrenia may be related to neurodevelopment changes, study says

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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