A brain-preserving cooling treatment called therapeutic hypothermia is a cost-effective way to improve outcomes after out-of-hospital cardiac arrest, which claims the lives of more than 300,000 people each year in the United States and leaves thousands of others neurologically devastated.

Recognition of the benefits of cooling strategies to protect the brain and spinal cord after traumatic injury has led to a wealth of cutting edge research, prime examples of which are featured in a special hypothermia issue of Journal of Neurotrauma, a peer-reviewed journal published by Mary Ann Liebert, Inc.

Chili peppers can do more than just make you feel hot, reports a study in the August 1 Journal of Biological Chemistry; the active chemical in peppers can directly induce thermogenesis, the process by which cells convert energy into heat.

UT Southwestern Medical Center has been selected to take part in an $11.5 million multicenter clinical trial that is examining the effectiveness of induced hypothermia as a therapy for brain swelling in children who have suffered severe traumatic brain injuries.

In Africa, experts say the deaths of thousands of infants each year from low body temperature, or hypothermia, pneumonia and other illnesses that can strike a child within days of delivery. One way that’s gaining in popularity in the southern African country of Malawi is keeping a child close to the chest of the mother and other adults. From Washington, reporter William Eagle has the story.

University of Cincinnati (UC) scientists have developed a model that could help physicians combine current clot-busting medication with below-normal body temperatures (hypothermia) to improve the treatment of ischemic stroke patients.