Olfactory Activity (VIDEO) Kyushu University This video is under embargo. Please login to access this video. To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Caption A recording of the activity of olfactory sensory neurons in the nose of a mouse. When an odor is presented, changes in activity can be seen as changes in light intensity. Measurement and analysis of such recording has led to the finding that suppression and enhancement of the response of these neurons in the nose is happening when odors are mixed, overturning traditional thinking that the response is a simple sum. The recorded area is approximately 0.5 mm by 0.5 mm. Credit © Shigenori Inagaki, Takeshi Imai, Kyushu University Usage Restrictions Only for media and non-commercial use. 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.