This article was previously published April 16, 2018, and has been updated with new information. Research has shown that the more vegetables you eat, the lower your risk of heart disease, with different types of vegetables protecting your heart through different mechanisms. Leafy greens, for example, have high amounts of nitrates that naturally boost your… Read More »
This article was previously published June 18, 2018, and has been updated with new information. High-quality teas — green tea in particular — contain polyphenol antioxidants recognized for their disease prevention and antiaging properties. Polyphenols can account for up to 30% of the dry leaf weight of green tea. Within the group of polyphenols are… Read More »
Neurescue, a medtech company based in Denmark, created the NEURESCUE system, a balloon catheter designed to occlude the aorta, resulting in a significant increase in blood flow to the heart and brain. The mechanism is intended to provide emergency treatment for patients suffering a hemorrhage or cardiac arrest. Both hemorrhage and cardiac arrest represent unmet… Read More »
Researchers at the Austrian Academy of Sciences have developed the most realistic cardiac organoids to date. The tiny structures self-organize from pluripotent stem cells to form a hollow chamber that can beat. The method to create the ‘cardioids’ involves stimulating a variety of signaling pathways in stem cells and does not rely on conventional tissue… Read More »
Fitness fanatic Barry Newman’s weak heart had him fearing for his life before fate stepped in with a revolutionary medical procedure – and an old girlfriend. He was a shell of his former self, his heart at just 13% of its normal capacity, and a transplant looked like the only viable solution. By chance, one… Read More »
Researchers at the University of Minnesota have developed a tissue-engineered heart valve replacement that can grow within a patient. The breakthrough could allow children with congenital heart defects to avoid repeated surgeries to replace heart valves that they have outgrown. To create the valves, the researchers cultured donor cells in a fibrin gel within a… Read More »
A paleo diet is a dietary plan based on foods similar to what might have been eaten during the Paleolithic era, which dates from approximately 2. A paleo diet typically includes lean meats, fish, fruits, vegetables, nuts and seeds — foods that in the past could be obtained by hunting and gathering. A paleo diet… Read More »