Immunocytochemistry analysis of U2OS cells stained with Occludin ABfinity™ Recombinant Rabbit Monoclonal Antibody, using (A) Alexa Fluor® 594 Goat Anti-Rabbit was used as secondary (red). DAPI was used to stain the nucleus (blue). (B) Composite image of cells showing localization of Occludin at tight junctions.
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