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. 2021 Aug 20;14(6):1347–1357. doi: 10.1038/s41385-021-00439-x

Fig. 2. αE-deficient B cells are unable to reconstitute luminal IgA despite normal recruitment, local Ig production and increased PIgR expression.

Fig. 2

a Experimental design of adoptive transfers. b Fecal IgA levels measured by ELISA. c LP IgA levels of indicated strains measured by ELISA. d IF staining of IgA + ASC and E-cadherin (representative coronal TI images) of indicated strains. e Percentage of IgA+ cells within the ilea of indicated mouse strains and (f) representative contours plots. g Ileal pIgR mRNA expression of RAG−/− mice transferred with B cells of indicated strains (mean ± SD, n = 6 to 12 mice from 3 independent experiments, significance determined using ANOVA, followed by Tukey’s multiple comparison test.