Health Science

Spiny lobsters practice “behavioral immunity” to create safe havens that prevent them from contracting a lethal disease in the wild, an important finding for the $50 million annual spiny lobster fishery in Florida, according to a new study co-authored by a University of Florida scientist.

The vast majority of the thousands of chemicals in our homes and workplaces have not been tested to determine if they cause cancer. That’s because today’s options are lacking. Rodent tests are too slow, and cell culture tests don’t replicate how cells interact in the body, so their relevance to cancer is limited. Scientists from the U.S. Department of Energy’s Lawrence Berkeley National Laboratory (Berkeley Lab) have set out to change that.

Study: Boosting Gut Bacteria Defense System may Lead to Better Treatments for Bloodstream Infections
An upset in the body’s natural balance of gut bacteria that may lead to life-threatening bloodstream infections can be reversed by enhancing a specific immune defense response, UT Southwestern Medical Center researchers have found.

In a stunning discovery that overturns decades of textbook teaching, researchers at the University of Virginia School of Medicine have determined that the brain is directly connected to the immune system by vessels previously thought not to exist.

Grass plants can bind, uptake and transport infectious prions, according to researchers at the University of Texas Health Science Center at Houston (UTHealth). The research was published online in the latest issue of Cell Reports.















