Complement C3-Deficient Mice Fail to Display Age-Related Hippocampal Decline. Shi Q, Colodner KJ, Matousek SB, et al. Complement C3-Deficient Mice Fail to Display Age-Related Hippocampal Decline. J Neurosci. 2015;35(38):13029-42. doi:10.1523/JNEUROSCI.1698-15.2015 Read more