Tag Archives: blood

Are Walnuts Good For Blood Pressure?

According to a study, one of the benefits of eating walnuts is the lowering of blood pressure in individuals at risk for cardiovascular disease when combined with a low saturated fat diet. The randomized, controlled trial looked at the effects of replacing some of the saturated fats in individuals’ diets with walnuts. It was revealed… Read More »

Magnetic Beads Strip Blood Samples to Allow Circulating Tumor Cell Isolation

Researchers at the University of Georgia have developed a microfluidic chip to isolate circulating tumor cells (CTCs) from blood samples. Unlike other devices, this new chip uses magnetic microbeads to strip all the cells from the blood, leaving only the CTCs, in a technique the researchers have called “integrated ferrohydrodynamic cell separation”. The device is… Read More »