USC Stem Cell

A new USC study of a common, yet poorly understood type of white blood cell reveals the human immune cell’s response to pathogens differs greatly by sex and by age.  In this mouse study, males proved much more susceptible to a condition called sepsis than females. However, the scientists also found that the female disease-defense system is hardly perfect; their system changes with age to become nearly as harmful as the males’.    Those are the key findings in a study that appeared July 19, 2021 in Nature Aging.   …

USC Professor Scott E. Fraser is known for inventing new microscopes and other tools to observe living, developing embryos. But one of his lab’s most important pieces of technology filters coffee instead of light: it’s a restaurant-quality Espresso machine. “I wanted to make a place where people would come to steal coffee,” he said. “And …

The sensory cells in the inner ear and the touch receptors in the skin actually have a lot in common, according to a new study from the USC Stem Cell laboratory of Neil Segil published in the Proceedings of the National Academy of the Sciences (PNAS). “There are striking similarities in the development of two …

Megan McCain has always liked using her hands to create things, ranging from art projects to human heart cells that grow on silicon chips. “I’ve always loved building things and doing crafts, which drew me to engineering,” said McCain, who was recently awarded tenure as an Associate Professor and the Chonette Early Career Chair in …