Extended Data Fig. 8: Enterobacter spp. is enriched in the IgA+ fraction of breast-fed mouse pups.
From: Maternal IgA protects against the development of necrotizing enterocolitis in preterm infants
Magnetically sorted IgA+ (left) and IgA− (right) samples from fecal samples of day 12 (day 5 of NEC protocol) pups (n = 4). Frequency of Enterobacter spp. in each sample is shown as measured by qPCR for Enterobacter spp. (23S rRNA expression) normalized to the relative number of bacteria in each sample (as measured by 16S rRNA expression). AU, arbitrary units. *P = 0.0379 by paired Student’s t-test.
