Ontology highlight
ABSTRACT:
SUBMITTER: Balle C
PROVIDER: S-EPMC9246390 | biostudies-literature | 2022 Jul
REPOSITORIES: biostudies-literature
Balle Christina C Armistead Blair B Kiravu Agano A Song Xiaochang X Happel Anna-Ursula AU Hoffmann Angela A AA Kanaan Sami B SB Nelson J Lee JL Gray Clive M CM Jaspan Heather B HB Harrington Whitney E WE
The Journal of clinical investigation 20220701 13
Determinants of the acquisition and maintenance of maternal microchimerism (MMc) during infancy and the impact of MMc on infant immune responses are unknown. We examined factors that influence MMc detection and level across infancy and the effect of MMc on T cell responses to bacillus Calmette-Guérin (BCG) vaccination in a cohort of HIV-exposed, uninfected and HIV-unexposed infants in South Africa. MMc was measured in whole blood from 58 infants using a panel of quantitative PCR assays at day 1, ...[more]