Additional file 2: of Impact of copper oxide nanomaterials on differentiated and undifferentiated Caco-2 intestinal epithelial cells; assessment of cytotoxicity, barrier integrity, cytokine production and nanomaterial penetration Victor Ude David Brown Luca Viale Nilesh Kanase Vicki Stone Helinor Johnston 10.6084/m9.figshare.c.3861757_D2.v1 https://springernature.figshare.com/articles/journal_contribution/Additional_file_2_of_Impact_of_copper_oxide_nanomaterials_on_differentiated_and_undifferentiated_Caco-2_intestinal_epithelial_cells_assessment_of_cytotoxicity_barrier_integrity_cytokine_production_and_nanomaterial_penetration/5340307 ZO-1 staining of undifferentiated Caco-2 cells. (DOCX 1046 kb) 2017-08-23 05:00:00 Copper oxide nanomaterials Caco-2 Toxicity Interleukin-8 TEER Translocation