Heart Disease News and Research

Latest Heart Disease News and Research

Obesity increases risk of AKI following cardiac surgery

Obesity increases the risk of acute kidney injury (AKI) following cardiac surgery, according to a Vanderbilt study published in the Journal of the American Society of Nephrology.

6 Jul 2012

Exercise has clear benefits for physical and mental health according to current evidence

In the first Series paper, Sport and exercise as contributors to the health of nations, an international team of researchers set out to examine whether sport and exercise contribute to the health of nations. They argue that although country-wide data on participation in sports are too scarce to draw any firm conclusions in this respect, the existing evidence suggests that regular participation in sports and / or exercise has clear benefits for physical and mental health, and that health professionals need to pay more attention to their patients’ fitness.

6 Jul 2012

Longer looks: The man behind the 'Personhood' crusade; Atul Gawande on SCOTUS; 'No One Dies Alone' program

In the four years since Mason launched the pro-life group Personhood USA, he has been crisscrossing the country to convince voters that the best way to overturn Roe v. Wade, the ruling that legalized abortion, is to define human embryos as people from the moment of fertilization. ... Mason, the man at the heart of the maelstrom, is part preacher, part hipster.

6 Jul 2012

Scientists discover new signalling pathway that controls both obesity and atherosclerosis

A*STAR scientists from the Institute of Molecular and Cell Biology (IMCB) and the Singapore Bioimaging Consortium (SBIC) have discovered a new signalling pathway that controls both obesity and atherosclerosis.

6 Jul 2012

Diabetes on the rise among Chinese teenagers

A study led by researchers at the University of North Carolina at Chapel Hill found Chinese teenagers have a rate of diabetes nearly four times greater than their counterparts in the United States. The rise in the incidence of diabetes parallels increases in cardiovascular risk, researchers say, and is the result of a Chinese population that is growing increasingly overweight.

6 Jul 2012

Preventing post-operative delirium may improve recovery of cognitive ability in cardiac patients

Older patients undergoing cardiac surgery often experience changes in cognitive function, such as memory problems or an inability to focus, in the days immediately following their operations. While these changes are usually temporary, for unknown reasons, a significant number of cardiac patients will encounter long-term cognitive problems, lasting as long as a year after their surgeries.

5 Jul 2012

Scientists discover constant cloud of potent inflammatory molecules surrounding the monocytes

Scientists at the University of East Anglia (UEA) have discovered a 'constant cloud' of potent inflammatory molecules surrounding the cells responsible for diseases such as thickening of the arteries and rheumatoid arthritis.

5 Jul 2012

Eltrombopag can raise blood cell levels in some people with severe aplastic anemia

Eltrombopag, a drug that was designed to stimulate production of platelets from the bone marrow and thereby improve blood clotting, can raise blood cell levels in some people with severe aplastic anemia who have failed all standard therapies.

5 Jul 2012

Researchers use maternal blood sample to sequence genome of an unborn baby

Researchers at the Stanford University School of Medicine have for the first time sequenced the genome of an unborn baby using only a blood sample from the mother.

5 Jul 2012

First Edition: July 5, 2012

Early morning highlights from the major news organizations, including articles on Republican presidential candidate Mitt Romney's statement that the health law individual mandate is a tax.

5 Jul 2012

Strawberry extracts actively stimulate proteins that offer protection against cardiovascular disease

Strawberries, the traditional summer treat associated with Wimbledon could be serving up some unexpected health benefits.

4 Jul 2012

Blog posts address London Summit on Family Planning

The London Summit on Family Planning, co-sponsored by the U.K. government and the Bill & Melinda Gates Foundation with support from UNFPA and other partners, is scheduled to take place next week.

4 Jul 2012

Children at increased risk for heat-related illness

Extreme heat continues to plague the nation with many areas seeing record temperatures. Though everyone needs to take precautions when it comes to dangerous heat, it's especially important to watch your kids. Children are at a greater risk than adults of sustaining a heat injury.

4 Jul 2012

Researchers identify mechanism responsible for inhibition of AMPK activity in the hypothalamus

In the complex chain of molecular events that underlie eating behaviors and body weight, the AMP-activated protein kinase (AMPK) enzyme has proven to be a critical link.

4 Jul 2012

Signs that a child is seriously ill: Interview with Professor Middleton

There are several signs that indicate that a child is seriously ill. These can be spotted by parents, teachers and carers as well as by me or any other doctor or nurse.

4 Jul 2012

Viewpoints: Coherent GOP plan for health care; Dems need better 'sales pitch' for health law

Hostility toward the Supreme Court has risen sharply since Chief Justice John Roberts Jr. upheld the Obama health care law. People are apparently angry that the court didn't rid them of a law they detest. But that's silly. If Americans want to replace this thing, they should do it themselves. ... Moreover, there are alternatives. Despite what you've read, there is a coherent Republican plan.

4 Jul 2012

Higher waist circumference, obesity improve health outcomes in heart failure patients

A slim waist and normal weight are usually associated with better health outcomes, but that's not always the case with heart failure patients, according to a new UCLA study.

4 Jul 2012

Raising vitamin D concentrations reduces risk of HAIs among hospital patients

A paper recently published in Dermato-Endocrinology indicates that raising vitamin D concentrations among hospital patients has the potential to greatly reduce the risk of hospital-acquired infections.

4 Jul 2012

TMC receives NIH grant to evaluate pepducin in heart disease patients

Tufts Medical Center researchers are developing a first-of-its-kind drug to prevent deadly blood clots in heart disease patients, without the risk of serious bleeding associated with current medications. The National Heart, Lung, and Blood Institute of the National Institutes of Health has just awarded the team led by Athan Kuliopulos, MD, PhD, a $10 million grant to start testing a drug based on this novel technology.

4 Jul 2012

Investigators identify cell replacement/tissue repair potential in adult bone marrow stem cells

Researchers from the University of Maryland School of Maryland report promising results from using adult stem cells from bone marrow in mice to help create tissue cells of other organs, such as the heart, brain and pancreas - a scientific step they hope may lead to potential new ways to replace cells lost in diseases such as diabetes, Parkinson's or Alzheimer's.

4 Jul 2012

Heart Disease News and Research

Latest Heart Disease News and Research

Obesity increases risk of AKI following cardiac surgery

Exercise has clear benefits for physical and mental health according to current evidence

Longer looks: The man behind the 'Personhood' crusade; Atul Gawande on SCOTUS; 'No One Dies Alone' program

Scientists discover new signalling pathway that controls both obesity and atherosclerosis

Diabetes on the rise among Chinese teenagers

Preventing post-operative delirium may improve recovery of cognitive ability in cardiac patients

Scientists discover constant cloud of potent inflammatory molecules surrounding the monocytes

Eltrombopag can raise blood cell levels in some people with severe aplastic anemia

Researchers use maternal blood sample to sequence genome of an unborn baby

First Edition: July 5, 2012

Strawberry extracts actively stimulate proteins that offer protection against cardiovascular disease

Blog posts address London Summit on Family Planning

Children at increased risk for heat-related illness

Researchers identify mechanism responsible for inhibition of AMPK activity in the hypothalamus

Signs that a child is seriously ill: Interview with Professor Middleton

Viewpoints: Coherent GOP plan for health care; Dems need better 'sales pitch' for health law

Higher waist circumference, obesity improve health outcomes in heart failure patients

Raising vitamin D concentrations reduces risk of HAIs among hospital patients

TMC receives NIH grant to evaluate pepducin in heart disease patients

Investigators identify cell replacement/tissue repair potential in adult bone marrow stem cells

Industry Focus eBook - Medical device (1st edition) eBook

Digital pathology and the PathoVerse: A conversation with Dr. Singh

Bioprocess Efficiency with Cell Density Monitoring

Exploring electron microscopy for plant and microbial imaging at the John Innes Centre

Heart Disease News and Research

Latest Heart Disease News and Research

Industry Focus eBook - Medical device (1st edition) eBook

Digital pathology and the PathoVerse: A conversation with Dr. Singh

Bioprocess Efficiency with Cell Density Monitoring

Exploring electron microscopy for plant and microbial imaging at the John Innes Centre

Newsletters you may be interested in