The present protocol describes a mouse microsurgery infusion technique, which effectively delivers substances directly into the brain via the internal carotid artery.
Leda, A. R., Dygert, L., Bertrand, L., Toborek, M. Mouse Microsurgery Infusion Technique for Targeted Substance Delivery into the CNS via the Internal Carotid Artery. J. Vis. Exp. (119), e54804, doi:10.3791/54804 (2017).