Generally, environmental events of a challenging sort as well as the body’s response to such events. Of particular interest has been the relationship between stress and the body’s adaptation to it on the one hand and the body’s susceptibility to disease on the other. Both outcomes involve behavioral and brain changes as well as psychosomatic events, that is, changes in body function arising from the ability of the brain to control such function through neural output as well as hormones.
Sahlgrenska Academy to lead major European project on obesity – The new project is an interdisciplinary research project covering the neurobiological and socio-psychological causes of obesity. It has been awarded EUR 6 million from the EU, corresponding to just over SEK 60 million.
Of body and mind, and deep meditation – Chinese data unraveled at University of Oregon show a training technique has brain, physiological linkage. – Chinese researchers have unlocked the mechanism of an emerging mind-body technique that produces measurable changes in attention and stress reduction in just five days of practice.
Genetic variations contribute to depression in heart disease patients. – Individuals with heart disease are twice as likely to suffer from depression as the general population, an association the medical community has largely been unable to explain. Now, a new study by researchers at The Miriam Hospital, in conjunction with The Montr?al Heart Institute, University of Montr?al and McGill University, reveals there may be genetic variations that contribute to depression in heart disease patients.
Better Cardiorespiratory Fitness Related to Lower Risk of Death, Cardiovascular Disease – Persons with higher levels of cardiorespiratory fitness have a lower risk of all-cause death and coronary heart disease and cardiovascular disease compared to persons with lower levels of cardiorespiratory fitness, according to an analysis of previous studies appearing in the May 20 issue of JAMA.
Bone marrow cell therapy may be beneficial for patients with ischemic heart disease – The injection of bone marrow cells into the heart of patients with chronic myocardial ischemia (reduced blood flow to some areas of the heart) was associated with modest improvements in blood flow and function of the left ventricle, according to a study in the May 20 issue of JAMA.
Could sleep be a critical component to maintaining a healthy body weight? – Body mass index (BMI) is linked to length and quality of sleep in a surprisingly consistent fashion, revealed by researchers on Sunday, May 17, at the American Thoracic Society’s 105th International Conference in San Diego.
How to build a bigger brain – Study shows that meditation may increase gray matter. – Push-ups, crunches, gyms, personal trainers – people have many strategies for building bigger muscles and stronger bones. But what can one do to build a bigger brain?
Pfizer Launches Free Medicines Program For Newly Unemployed Americans – Pfizer Inc announced that it will launch an innovative program to help eligible unemployed Americans and their families who have lost their health insurance maintain access to their Pfizer medicines for free.
Climate change is the biggest health threat of the 21st Century, researchers claim. – A major report on managing the health effects of climate change, launched jointly by The Lancet and UCL (University College London) today, says that climate change is the biggest global health threat of the 21st Century.
Embryo’s heartbeat drives blood stem cell formation – Clues about how blood forms could yield new strategies for treating blood diseases. – Biologists have long wondered why the embryonic heart begins beating so early, before the tissues actually need to be infused with blood. Two groups of researchers from Children’s Hospital Boston, Brigham and Women’s Hospital, and the Harvard Stem Cell Institute (HSCI) -? presenting multiple lines of evidence from zebrafish, mice and mouse embryonic stem cells -? provide an intriguing answer: A beating heart and blood flow are necessary for development of the blood system, which relies on mechanical stresses to cue its formation.
There is an increased risk of developing a new health problem, such as hypertension, heart disease, heart attack, stroke or diabetes as a result of the job loss. – In the face of rising unemployment and businesses declaring bankruptcy, a new study has found that losing your job can make you sick.
Excessive increase in heart rate before exercise doubles risk of heart attack or sudden cardiac death in later life. – French researchers have discovered a simple and cheap method of predicting who is at greater risk of dying suddenly and unexpectedly from a heart attack.
