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. 2021 Oct 7;16(10):e0257824. doi: 10.1371/journal.pone.0257824

Fig 2. Immunohistochemical staining (including isotype controls) of ZO-1 (cross-section) in Caco-2, HT29-MTX as well as co-cultured Caco-2 and HT29-MTX cells cultivated for 7 (D7) and 28 days (D28).

Fig 2

Representative figures are shown, chosen from three independent experiments with three technical replicates per cellular approach.