Raunak Kar

This study identifies a distinct stem-cell memory subset in CD4+ T cells that is pre-committed to a cytolytic program, showing similarities to CD8-CTLs and demonstrating the potential for generating long-lived cytotoxic CD4+ T cells.

This study shows that continued milk feeding post-weaning enhances gut barrier integrity via microbiome-driven JNK2 activation, but only if initiated during the weaning period.