Circulating T-follicular helper and type I regulatory T cells have overlapping phenotypes in P. falciparum malaria and are maintained by parasite exposure. - Nalubega M; Oyong DA; Andrew DW; Soon MSF; Loughland JR; Pava Z; Dooley NL; Musinguzi K; Felistas N; Ssewanyana I; Rek J; Arinaitwe E; et al. (BioRxiv : the preprint server for biology, 2026)