Sneezing mouse (VIDEO) Washington University School of Medicine This video is under embargo. Please login to access this video. Caption The cellular pathways that control the sneeze reflex go far beyond the sinuses. A team led by researchers at Washington University School of Medicine in St. Louis has identified, in mice, specific cells and proteins that control the sneezing reflex. Shown is a mouse sneezing after it has been exposed to a substance that makes both humans and mice sneeze. Credit Liu Lab at Washington University School of Medicine Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.