Gum disease linked with higher risk of hypertension
People with gum disease (periodontitis) have a greater likelihood of high blood pressure (hypertension), according to a new study.
Read moreHeart Disease
Mummy study: Heart disease was bigger issue for human ancestors than initially thought
A new imaging study of the mummified arteries of people who lived thousands of years ago revealed that their arteries were more clogged than originally thought, according to a proof-of-concept study.
Read moreThinner shells for delivering gentler therapeutic bursts
Releasing drugs that are packaged into microcapsules requires a significant amount of force, and the resulting burst can cause damage to human tissues or cause blood clots. A new technique creates lopsided microcapsule 'shells' that can burst and release their cargo at much lower pressure, making them safer for use in the body.
Read moreFat mass index, not BMI, associated with cardiovascular events in people with diabetes
In people with diabetes, fat mass index, not body mass index (BMI), is associated with a higher risk of cardiovascular events, according to new research.
Read moreUS pediatric heart transplant waitlist policy change falls short of intended benefits
In March 2016, the Organ Procurement and Transplantation Network revised its criteria for prioritizing children awaiting heart transplantation in the US with the intention of reducing the number of deaths on the waitlist, but a new study suggests unintended consequences.
Read moreGenetic variants with possible positive implications for lifestyle
A research team has examined the interplay between genetics, cardiovascular disease and educational attainment in a major population study. Genetic variants which had been linked to educational attainment in other studies were observed in the subjects. The researchers found that these variants also had implications for a more health-conscious lifestyle and thus a lower risk of cardiovascular disease – in some cases regardless of the level of education.
Read moreAntibody 'road block' enables fine-tuning for cardiac recovery
A new study details a possible solution for fine-tuning inflammation and cellular activity in cardiac recovery — thanks to an antibody initially developed for rheumatoid arthritis.
Read moreNew target regulating mitochondria during stress
Like an emergency response team that is called into action to save lives, stress response proteins in the heart are activated during a heart attack to help prevent cell death. As part of this process, researchers show for the first time that one of these specialized emergency responder proteins, known as MCUB, temporarily decreases harmful levels of calcium transport into mitochondria, the energy-generating batteries of cells.
Read moreResearchers find new ways to improve CPR
An international research consortium was able to identify what is likely an optimal combination of chest compression frequency and depth when performing CPR.
Read moreAlarming number of heart infections tied to opioid epidemic
As the nationwide opioid epidemic continues, more young people are developing a life-threatening heart infection that can result from drug abuse. It predominantly affects young, white, poor men who also have higher rates of HIV, hepatitis C and alcohol abuse.
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