fig6
![Screening competition and cross-feeding interactions during utilization of human milk oligosaccharides by gut microbes](https://image.oaes.cc/814975ef-e374-4cd5-a02e-a55305f0d649/mrr2061.fig.6.jpg)
Figure 6. Carbohydrate analysis of B. breve I1-B. longum M12 interaction. TLC plates display standards, negative controls, and carbohydrate intake at 0, 24, and 48 h of the assay. (A) B. breve I1 monoculture; (B) B. breve I1 co-culture; (C) B. longum M12 monoculture; and (D) B. longum M12 co-culture. B. breve I1 was cultured in the bottom well, and B. longum M12 was cultured in the Transwell upper insert. LNnT: Lacto-N-neotetraose; LNT: lacto-N-tetraose; TLC: thin-layer chromatography; 2’-FL: 2’-fucosyllactose;