Memory B cell longevity underlies protection against reinfection. Cody et al. show that complement activation regulates memory B cell longevity in mice, shaping repertoire composition by modulating homeostatic proliferation and attrition of this B cell subset. rupress.org/jem/article/... #Bcells

First post to share the latest work from the lab, in collaboration with Peter Heeger at @cedarssinaihsu.bsky.social. Many thanks to Miguel Fribourg’s lab, Alex Tsankov’s lab at Sinai, and Norbert Pardi’s lab at U Penn for their precious help. doi.org/10.1084/jem.... A thread of posts to follow.