Fig. 6From: Gut microbiota-testis axis: FMT improves systemic and testicular micro-environment to increase semen quality in type 1 diabetesA10-FMT improved spleen function. a Functional enrichment analysis of STZ decreased genes while they were increased by A10-FMT or Con-FMT. b IHF staining of CD163 in spleen tissue. c IHF staining of CCL21 in spleen tissue. d IHF staining of CCR7 in spleen tissue. e Perl’s Prussian blue stain for ferric iron in spleen tissue. n ≥ 3/groupBack to article page