Bhlhe40: Gatekeeper of the GC.
Stephen L NuttTellier JPublished in: The Journal of experimental medicine (2021)
The generation of high-affinity antibodies in the germinal center (GC) requires interplay between GC B cells and T follicular helper cells. Rauschmeier et al. (2021. J. Exp. Med.https://doi.org/10.1084/jem.20211406) report that Bhlhe40 restrains GC output through distinct regulatory roles in both arms of the response.