http://ift.tt/2tT45KJ Using a new skin cell model, researchers have overcome a barrier that previously prevented the study of living tissue from people at risk for early heart disease and stroke. This research could lead to a new understanding of disease progression in aortic aneurysm — ballooning of the large artery in the chest that carries blood from the heart to the body.
http://ift.tt/2tShkey The heart is a dynamic muscle that grows and shrinks in response to stressors such as exercise and disease. The secret to its malleability lies in individual cells, which get bigger or smaller depending on the heart’s needs. A new study of mouse hearts reveals a previously unknown mechanism by which heart cells control their size by ramping up or stopping the production of a key factor called PABPC1.
http://ift.tt/2thdcY9 Insulin in the brain may help regulate the hunger sensation and improve functional connectivity in certain cognitive brain regions (default-mode network, DMN *) as well as in the hippocampus and hypothalamus.
Doctors should assess mental health at routine cardiac visits, study authors say
http://ift.tt/2sXijKp Researcher now probing whether more severe cases of the skin disorder increase odds of heart problems
http://ift.tt/2sdkU5B Socioeconomic inequalities are a public health challenge in cardiovascular disease and a new study examined the association of childhood family socioeconomic status in youth on measures of left ventricular mass and diastolic function 31 years later in adulthood.
http://ift.tt/2shRXRv Persistent moderate to severe mental distress is linked to a significantly heightened risk of death among patients with stable coronary heart disease, finds research.