Cardiology News and Research

Latest Cardiology News and Research

Scientists unveil mechanism of liver regeneration

The liver's unique ability among organs to regenerate itself has been little understood. Now Weill Cornell Medical College scientists have shed light on how the liver restores itself by demonstrating that endothelial cells the cells that form the lining of blood vessels play a key role.

12 Nov 2010

FDA unveils graphic anti-smoking warnings for cigarette packages

The Washington Post: "Federal health officials Wednesday unveiled plans to replace the warnings cigarette packs began carrying 25 years ago with new versions using images that could include emaciated cancer patients, diseased organs and corpses. Public health authorities and anti-smoking advocates hailed the move as a milestone in the battle against tobacco in the United States that began in 1964 when the surgeon general first declared cigarettes a public health threat.

12 Nov 2010

Lancet series focuses on chronic diseases, development

"Just a small percentage of low- and middle-income countries' health care budgets are allocated toward the treatment and prevention of chronic diseases even though such illnesses are expected to account for 69% of global deaths by 2030," according to a paper published Wednesday in the Lancet, as part of a series on chronic disease and development, ModernHealthcare.com reports.

12 Nov 2010

ASN Annual Meeting to highlight six late-breaking clinical trials on nephrology

Six late-breaking clinical trials have been accepted for presentation next week during the American Society of Nephrology's 43rd Annual Meeting and Scientific Exposition in Denver, CO. These trials were selected based upon their potential impact to the field of nephrology.

12 Nov 2010

Elevated levels of MCP-1 found in urine of patients with acute kidney injury

The presence of certain markers in the urine might be a red flag for acute kidney injury (AKI), according to a study appearing in an upcoming issue of the Journal of the American Society Nephrology (JASN). The results suggest that a simple urine test could help prevent cases of kidney failure.

12 Nov 2010

Bristol-Myers Squibb announces first large-scale diabetes initiative to develop self-management program

The Bristol-Myers Squibb Foundation today announced Together on Diabetes: Communities Uniting to Meet America's Diabetes Challenge, a 5-year, $100 million initiative to help patients living with type 2 diabetes better manage their disease beyond the doors of their doctor's office in their homes and communities and for the course of their disease.

12 Nov 2010

Hospital for Special Surgery presents advantages of specialized disease center for comprehensive lupus care

The benefits of collaborative, multidisciplinary care of patients with complex autoimmune diseases like lupus and multiple sclerosis are just beginning to be appreciated by physicians. Hospital for Special Surgery in New York will present evidence of the advantages of such a specialized disease center dedicated to comprehensive lupus care at the 74th Annual Meeting of the American College of Rheumatology in Atlanta.

11 Nov 2010

Physical activity level decreases among college students

During college years, students become more sedentary and as their physical activity levels decrease, Body Mass Index and weight increase. Basically, students came out of college significantly less active and heavier compared to the start of their freshman year, said Jeanne Johnston, assistant professor in the School of Health, Physical Education and Recreation.

11 Nov 2010

Microwave vital signal sensing measures heart rate variability

Current medical techniques for monitoring the heart rate and other vital signs use electrodes attached to the body, which are impractical for patients who want to move around. Plasma physicist Atsushi Mase, a scientist at Kyushu University in Japan, and colleague Daisuke Nagae have developed a new technique to disconnect people from their electrodes by using microwaves.

11 Nov 2010

Poll finds Americans' conflicting views about public health system

A comprehensive review of national opinion polls shows that Americans have conflicting views about the nation's public health system and are divided along partisan lines in their support of additional spending on public health programs. A majority supports increased spending on public health in general and sees public health interventions as saving money in the long term.

11 Nov 2010

Study: Cognitive symptoms of depression cannot be discarded as risk factors for heart disease progression

Cognitive symptoms of depression cannot be simply discarded as risk factors for heart disease progression. When using a structured diagnostic interview, both somatic and cognitive symptoms of depression are associated with adverse cardiac outcome after adjusting for potential confounders.

11 Nov 2010

Neuron subtypes control level of fear output from amygdala

The eerie music in the movie theater swells; the roller coaster crests and begins its descent; something goes bump in the night. Suddenly, you're scared: your heart thumps, your stomach clenches, your throat tightens, your muscles freeze you in place. But fear doesn't come from your heart, your stomach, your throat, or your muscles. Fear begins in your brain, and it is there specifically in an almond shaped structure called the amygdala that it is controlled, processed, and let out of the gate to kick off the rest of the fear response.

11 Nov 2010

Researcher finds new way to analyze biopsies from heart transplant patients

Michael Mengel, a pathology researcher with the Faculty of Medicine & Dentistry, has found a new way to analyze biopsies from heart transplant patients by looking at their genes. This allows him to make an early prediction whether the transplant is working.

11 Nov 2010

Resistance exercise may promote better cardiovascular health

Resistance exercise (such as lifting weights) produces a different pattern of blood vessel responses than aerobic exercise, suggesting that it may have specific and important benefits for cardiovascular health, according to a study in the November issue of The Journal of Strength and Conditioning Research, official research journal of the National Strength and Conditioning Association.

11 Nov 2010

Pleasurable activity also reduces stress by inhibiting anxiety responses

Whether it's food or sex, pleasurable activity provides more than just pleasure, University of Cincinnati (UC) researchers say. It actually reduces stress by inhibiting anxiety responses in the brain.

11 Nov 2010

ESC emphasizes simple measures for diabetic patients to slow-down CVD progression

Diabetics can face a five times increase in the risk of developing cardiovascular disease (CVD) than non-diabetics. This leads to a seven to ten year reduction in life expectancy and a higher probability of suffering a fatal heart attack. These sad statistics have prompted the European Society of Cardiology (ESC) to mark World Diabetes Day on 14 November 2010 by emphasising the simple measures that diabetes patients should adopt to slow-down the progression of CVD and greatly improve their quality of life.

11 Nov 2010

High cholesterol in midlife does not increase risk for Alzheimer's disease among women

High cholesterol levels in middle age do not appear to increase women's risk of developing Alzheimer's disease and other forms of dementia later in life, new Johns Hopkins-led research finds, despite a body of scientific evidence long suggesting a link between the two.

11 Nov 2010

Mother's poor nutrition during pregnancy affects offspring's ability to process medications

New research has found that a mother's poor nutrition during pregnancy and nursing can cause problems for her offspring's ability to process medications, even well into adulthood.

11 Nov 2010

Childhood asthma risk linked with prenatal paracetamol exposure depends on antioxidant genes in mother

Evidence suggesting that the risk of childhood asthma associated with prenatal paracetamol exposure may depend on antioxidant genes in the mother has been found by a team of UK scientists. The results of their study - which strengthens the argument for a causal link between paracetamol exposure in early life and later childhood asthma - are published online (10 November) in the Journal of Allergy and Clinical Immunology.

11 Nov 2010

Study suggests mid-life cholesterol level may not linked to later development of Alzheimer's disease

Contrary to earlier research, a new, long-term study suggests that cholesterol level in mid-life may not be linked to later development of Alzheimer's disease, according to a study published in the November 10, 2010, online issue of Neurology, the medical journal of the American Academy of Neurology. However, the results suggest that large decreases in cholesterol levels in old age could be a better predictor of developing the memory-robbing disease.

11 Nov 2010

Cardiology News and Research

Latest Cardiology News and Research

Scientists unveil mechanism of liver regeneration

FDA unveils graphic anti-smoking warnings for cigarette packages

Lancet series focuses on chronic diseases, development

ASN Annual Meeting to highlight six late-breaking clinical trials on nephrology

Elevated levels of MCP-1 found in urine of patients with acute kidney injury

Bristol-Myers Squibb announces first large-scale diabetes initiative to develop self-management program

Hospital for Special Surgery presents advantages of specialized disease center for comprehensive lupus care

Physical activity level decreases among college students

Microwave vital signal sensing measures heart rate variability

Poll finds Americans' conflicting views about public health system

Study: Cognitive symptoms of depression cannot be discarded as risk factors for heart disease progression

Neuron subtypes control level of fear output from amygdala

Researcher finds new way to analyze biopsies from heart transplant patients

Resistance exercise may promote better cardiovascular health

Pleasurable activity also reduces stress by inhibiting anxiety responses

ESC emphasizes simple measures for diabetic patients to slow-down CVD progression

High cholesterol in midlife does not increase risk for Alzheimer's disease among women

Mother's poor nutrition during pregnancy affects offspring's ability to process medications

Childhood asthma risk linked with prenatal paracetamol exposure depends on antioxidant genes in mother

Study suggests mid-life cholesterol level may not linked to later development of Alzheimer's disease

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Cardiology News and Research

Latest Cardiology News and Research

Industry Focus eBook - Forensics & toxicology (2nd edition) eBook

Building quality into drug development for safer, faster medicines

How Pulp Fixin Is Turning Paper into High-Performance Sustainable Labware

A new method to measure intracellular water in biological systems

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