Date published: 2026-5-1

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PAI-1 Antibodies

Santa Cruz Biotechnology features a diverse variety of PAI-1 monoclonal antibodies for various research applications. PAI-1 Antibodies are optimized for techniques such as western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), immunohistochemistry with paraffin-embedded sections (IHCP), flow cytometry (FCM), and enzyme-linked immunosorbent assay (ELISA). Plasminogen activator inhibitor-1 (PAI-1) plays a critical role in the regulation of fibrinolysis, the process that prevents blood clots from growing and becoming problematic. By inhibiting tissue plasminogen activator (tPA) and urokinase-type plasminogen activator (uPA), PAI-1 is essential for maintaining hemostatic balance. PAI-1 has been linked to various pathological conditions, including cardiovascular diseases and cancer. Research has shown that PAI-1 expression levels can serve as biomarkers for disease progression and treatment response. Understanding PAI-1's molecular mechanisms and signaling pathways continues to reveal new therapeutic opportunities. Investigating PAI-1's role in different biological processes helps identify novel drug targets and treatment strategies. Santa Cruz Biotechnology monoclonal antibodies enable researchers worldwide to advance scientific understanding of PAI-1's role in human health and disease.

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PAI-1 Antibodies

Empty Table HeaderProduct NameCATALOG #ISOTYPEEPITOPEAPPLICATIONSSpeciesCitationsRATING

PAI-1/SERPINE1 Antibody (C-9)

sc-5297mouse IgG2b κ24-158 (h)WB, IP, IF, IHC(P), ELISAh
122
(23)

PAI-1/SERPINE1 Antibody (3A120)

sc-59633mouse IgGFL (h)WB, IP, ELISAh
7
(3)

PAI-1 CRISPR Knockout, HDR and Double Nickase Plasmids

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

PAI-1/SERPINE1 CRISPR/Cas9 KO Plasmid (h)

sc-400300hGene KnockoutGFP0
(0)

PAI-1/SERPINE1 HDR Plasmid (h)

sc-400300-HDRhHomology Directed RepairPuromycin0
(0)

PAI-1/SERPINE1 Double Nickase Plasmid (m)

sc-422287-NICmGene KnockoutPuromycin0
(0)

PAI-1/SERPINE1 Double Nickase Plasmid (m2)

sc-422287-NIC-2mGene KnockoutPuromycin0
(0)

PAI-1 CRISPR Activation Products

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

PAI-1/SERPINE1 CRISPR Activation Plasmid (h)

sc-400300-ACThGene ActivationPuro, Blast, Hygro0
(0)

PAI-1/SERPINE1 CRISPR Activation Plasmid (m2)

sc-422287-ACT-2mGene ActivationPuro, Blast, Hygro0
(0)

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

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

PAI-1/SERPINE1 siRNA (h)

sc-36179hGene SilencingN/A
22
(0)

PAI-1/SERPINE1 shRNA Plasmid (h)

sc-36179-SHhGene SilencingPuromycin
22
(0)

PAI-1/SERPINE1 shRNA (h) Lentiviral Particles

sc-36179-VhGene SilencingPuromycin
22
(0)

PAI-1/SERPINE1 siRNA (m)

sc-36180mGene SilencingN/A
9
(0)

PAI-1/SERPINE1 shRNA Plasmid (m)

sc-36180-SHmGene SilencingPuromycin
9
(0)

PAI-1/SERPINE1 shRNA (m) Lentiviral Particles

sc-36180-VmGene SilencingPuromycin
9
(0)

PAI-1/SERPINE1 siRNA (r)

sc-60075rGene SilencingN/A0
(0)

PAI-1/SERPINE1 shRNA Plasmid (r)

sc-60075-SHrGene SilencingPuromycin0
(0)

PAI-1/SERPINE1 shRNA (r) Lentiviral Particles

sc-60075-VrGene SilencingPuromycin0
(0)