Date published: 2026-7-19

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ZO-1 Antibodies

Santa Cruz Biotechnology offers a broad range of ZO-1 monoclonal antibodies for research in cell biology and tissue architecture. ZO-1 monoclonal antibodies are validated for multiple applications, including western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), immunohistochemistry with paraffin-embedded sections (IHCP), flow cytometry (FCM), and enzyme-linked immunosorbent assay (ELISA). ZO-1, or Zonula Occludens-1, is a crucial component that plays a significant role in the formation and maintenance of tight junctions between epithelial and endothelial cells. ZO-1 is essential for maintaining cell polarity and regulating paracellular permeability, which is vital for tissue homeostasis and barrier function. Understanding ZO-1 function advances knowledge in various physiological processes and the pathogenesis of diseases, including cancer and inflammatory disorders. Researchers can explore cellular organization and junction assembly through detailed visualization of ZO-1 localization and interactions. Advanced imaging techniques combined with ZO-1 monoclonal antibodies enable precise mapping of tight junction architecture. Investigating ZO-1 dynamics provides valuable insights into tissue barrier regulation and cell-cell communication. Santa Cruz Biotechnology monoclonal antibodies for ZO-1 support researchers worldwide in advancing our understanding of cellular organization and disease mechanisms.

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ZO-1 Antibodies

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ZO-1 Antibody (R40.76)

sc-33725rat IgG2a(r)WB, IP, IF, IHC(P)m, r, h
217
(50)

ZO-1 siRNA, shRNA Plasmid and shRNA Lentiviral Particle Gene Silencers

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ZO-1 siRNA (h)

sc-29829hGene SilencingN/A
6
(0)

ZO-1 siRNA (h2)

sc-44288hGene SilencingN/A0
(1)

ZO-1 shRNA Plasmid (h)

sc-29829-SHhGene SilencingPuromycin
6
(0)

ZO-1 shRNA Plasmid (h2)

sc-44288-SHhGene SilencingPuromycin0
(1)

ZO-1 shRNA (h) Lentiviral Particles

sc-29829-VhGene SilencingPuromycin
6
(0)

ZO-1 shRNA (h2) Lentiviral Particles

sc-44288-VhGene SilencingPuromycin0
(1)

ZO-1 siRNA (m)

sc-29832mGene SilencingN/A
1
(0)

ZO-1 shRNA Plasmid (m)

sc-29832-SHmGene SilencingPuromycin
1
(0)

ZO-1 shRNA (m) Lentiviral Particles

sc-29832-VmGene SilencingPuromycin
1
(0)

ZO-1 CRISPR Knockout (KO) and HDR Plasmids

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ZO-1 CRISPR/Cas9 KO Plasmid (h)

sc-400196Gene Knockouth0
(0)

ZO-1 HDR Plasmid (h)

sc-400196-HDRHomology Directed Repairh0
(0)

ZO-1 CRISPR Double Nickase Plasmids

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ZO-1 Double Nickase Plasmid (h)

sc-400196-NICGene Knockouth0
(0)

ZO-1 Double Nickase Plasmid (h2)

sc-400196-NIC-2Gene Knockouth0
(0)

ZO-1 Double Nickase Plasmid (m)

sc-423407-NICGene Knockoutm0
(0)

ZO-1 CRISPR Activation Plasmids and Lentiviral Particles

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ZO-1 CRISPR Activation Plasmid (h)

sc-400196-ACTGene Activationh0
(0)