Researchers have shown that tiny lasers integrated into heart muscle cells or tissue can be used to acquire high-resolution measurements of contractility in heart muscle cells, live zebrafish and living heart tissue at locations several times deeper than other light-based techniques. The ability to characterize the contractile properties of single cells in the beating heart could improve our understanding of heart diseases and help advance new therapies.
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Macronutrients hog the spotlight. Everyone is talking about eating the right amount of proteins, fats, and carbohydrates for fitness goals, but there’s another type of
Commercial gyms are closed for at least the next couple of months due to the coronavirus outbreak. As a result, people are left scrambling to
Low testosterone is no joke. Did you know that testosterone levels in men have been on a steady decline since the 1980s? One study found
