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Researchers discover new pathway that opens door to treat non-alcoholic fatty liver disease

Researchers from the University of South Carolina, Duke University, University of Alabama at Birmingham, and Metabolon Inc. Research Triangle Park have discovered a new pathway in the liver that opens the door to treat non-alcoholic fatty liver disease, a condition that affects up to 25 percent of the population and may lead to cirrhosis and eventually liver cancer or failure, and likely other liver diseases.

9 Dec 2016

Study reports influence of air pollution on pulmonary vascular function

Air pollution impairs the function of blood vessels in the lungs, according to a study in more than 16 000 patients presented today at EuroEcho-Imaging 2016.

9 Dec 2016

Researchers develop virtual liver model to better understand metabolism of non-prescription painkiller

Researchers at Indiana University's Biocomplexity Institute have developed a virtual model of the human liver to better understand how the organ metabolizes acetaminophen, a common non-prescription painkiller and fever-reducer used in over-the-counter drugs such as Tylenol.

29 Nov 2016

Research aims to incorporate cardiorespiratory fitness measurements into clinical practice

A new Scientific Statement from the American Heart Association led by Queen's University professor Robert Ross provides unequivocal evidence to confirm that cardiorespiratory fitness (CRF), a reflection of overall cardiovascular health, should be measured in clinical practice to provide additional information for patient management.

29 Nov 2016

Study finds way to detect early signs of AD by looking at retina of patients' eyes

A new study from The University of Texas Medical Branch at Galveston offers important insight into how Alzheimer's disease begins within the brain.

18 Nov 2016

Statins can help prevent first time heart attacks, strokes in adults with cardiovascular risk factors

Cholesterol-lowering drugs help prevent heart attacks and strokes in adults with cardiovascular risk factors such as high cholesterol, high blood pressure, diabetes and smoking, but have not yet had a heart attack or stroke, according to a large-scale analysis of clinical trial data led by the OHSU Pacific Northwest Evidence-Based Practice Center.

14 Nov 2016

New guidelines recommend use of antiplatelet therapy and exercise program for treatment of PAD

New guidelines for the treatment of peripheral artery disease (PAD), include recommendations on the use of antiplatelet therapy to reduce the risk of blood clots and statin drugs to lower cholesterol and advise PAD patients to participate in a structured exercise program.

13 Nov 2016

Scientists investigate role of mitochondria in Alzheimer's disease pathology

On Nov. 25, 1901, a 51-year-old woman is admitted to a hospital in Frankfurt, Germany, displaying a bizarre constellation of symptoms.

8 Nov 2016

Vitamin B12 deficiency during pregnancy may predispose children to type-2 diabetes

B12 deficiency during pregnancy may predispose children to metabolic problems such as type-2 diabetes, according to research presented today at the Society for Endocrinology's annual Conference in Brighton.

7 Nov 2016

HSS conducts survey to assess musculoskeletal health needs of surrounding communities

Hospital for Special Surgery, which has an Outpatient Center in Stamford, plans to increase outreach and educational programs to meet the needs of surrounding communities.

2 Nov 2016

Experts meet at Hyderabad for four-day World Stroke Congress

Stroke is devastating. Everyone can have a stroke. For many people, the stroke happens suddenly and without warning. According to Stroke Association, when it happens, there is a little time to prepare. It can affect how one moves, feels and thinks.

31 Oct 2016

Texas Biomed researcher seeks to identify molecular mechanisms underlying early atherosclerosis

Texas Biomedical Research Institute Staff Scientist Dr. Genesio Karere was recently awarded a $609,568 grant from the National Institutes of Health to study and identify molecular mechanisms underlying early atherosclerosis.

25 Oct 2016

New method provides cost-effective way to effectively diagnose genetic forms of high-cholesterol

A new genetic testing method developed at Western University called LipidSeq can identify a genetic basis for high-cholesterol in almost 70 per cent of a targeted patient population.

20 Oct 2016

Research shows how mitochondrial targeting antioxidants could help treat osteoarthritis

High cholesterol might harm more than our cardiovascular systems. New research using animal models, published online in The FASEB Journal, suggests that high cholesterol levels trigger mitochondrial oxidative stress on cartilage cells, causing them to die, and ultimately leading to the development of osteoarthritis.

17 Oct 2016

Patients with hypothyroidism have nagging symptoms despite normal TSH tests, medication use

About 15 percent of the 10-12 million people in the U.S. with hypothyroidism, or an underactive thyroid, continue to feel sick despite following the standard of care recommended by the American Thyroid Association.

13 Oct 2016

Study underscores importance of preventing risk factors across entire lifespan

Prevention of cardiovascular disease in mid- to later life in black and white Americans is an increasingly important health concern, according to a study from the Reasons for Geographic and Racial Differences in Stroke project recently published in the Journal of the American Geriatrics Society.

30 Sep 2016

Are migraines genetic? An interview with Nick Furlotte

There's a big debate right now in the migraine community around the underlying cause of the disease. The question is whether it is vascular, and has something to do with our vessels, or whether it has to do with our neurons not functioning correctly or misfiring.

26 Sep 2016

UCLA cardiology expert offers simple tips for heart healthy lifestyle

Living a heart healthy lifestyle is not about doing just one thing. Other steps are important too.

8 Sep 2016

ACC joins with Google to create “Ask a Doctor" to provide in-depth information about heart conditions

A Google search for heart conditions will now prominently display important questions patients should ask their doctor based on clinical guidelines developed by the American College of Cardiology.

31 Aug 2016

HIJ-PROPER trial: Intensive cholesterol-lowering regimen in ACS patients shows no better outcomes

Survival and other cardiovascular outcomes were not significantly reduced with intensive treatment using a second-line cholesterol-lowering medication on top of a standard statin, compared to statin treatment alone in patients with acute coronary syndrome (ACS) and dyslipidemia, investigators reported here.

29 Aug 2016