Antigen accumulation in the B cell follicle is impaired in aged mice
Xin Ge, Sigrid Fra-Bidó, Silvia Innocentin, Hanneke Okkenhaug, Michelle A. Linterman, Louise M. C. Webb
This study shows that aged mice have reduced accumulation of small antigens in B cell follicles, potentially affecting vaccine responses.
bioRxiv · Feb 2, 2026 · PreprintImmunology