Related Experiment Video
Updated: Jul 25, 2025
A Multiple Integrated Social Stress Model for Psychiatric Disorders in Female C57BL/6J Mice
Published on: July 15, 2025
Comparative data on emotional (psychotic) aggressive biting behavior in mice of ddY strain measured by using two
Kento Igarashi1, Satoshi Kuchiiwa2, Toshiko Kuchiiwa2,3
1Department of Applied Pharmacology, Graduate School of Medical and Dental Sciences, Kagoshima University, 8-35-1 Sakuragaoka, Kagoshima 890-8544, Japan.
Abstract:
The Aggressive Response Meter (ARM) has been validated for measuring emotional (psychotic) aggression triggered by mental irritation in mice. In the present article, we newly developed a device, pARM (PowerLab-compatible type ARM). We collected on the aggressive biting behavior (ABB) intensity and ABB frequency of 20 male and female mice of ddY strain studied over a period of 6 days by using pARM and the former ARM. We calculated Pearson's correlation between the values of pARM and those of ARM. The accumulated data can be referred as a basis for demonstrating the consistence of pARM and the former ARM, and used in future research to augment the understanding of stress-induced emotional aggression in mice.
