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Oncology & Immunology Targets
MMP9 Antibodies for WB, IHC, Flow Cytometry and IP
High-quality, validated antibodies for investigating extracellular matrix degradation, tumour invasion, and inflammation.
Matrix Metalloproteinase-9 (MMP9) antibodies are essential tools for studying extracellular matrix (ECM) degradation, tumor invasion, neuroinflammation, and angiogenesis. As a widely utilized biomarker across oncology and immunology, ensuring reliable, specific MMP9 detection is critical for generating reproducible experimental outcomes.
Also known as gelatinase B, MMP9 is a zinc-dependent protease responsible for degrading gelatin and type IV collagen, which are core structural components of the basement membrane. Its proteolytic activity plays a central role in driving tissue remodeling, immune cell migration, and metastatic dissemination.
Cellular Expression
MMP9 is predominantly expressed in neutrophils, macrophages, fibroblasts, endothelial cells, and rapidly invading tumor/epithelial cells, making it a high-value diagnostic target for biomarker discovery and therapeutic validation.
1. What Are MMP9 Antibodies Used For?
MMP9 primary antibodies are deployed across a broad spectrum of research areas and immunoassay platforms:
- Cancer Research: Tracking tumor invasion and basement membrane degradation during metastasis.
- Immunology & Inflammation: Monitoring immune cell extravasation and migration.
- Cardiovascular Research: Investigating vascular remodeling and atherosclerotic plaque instability.
- Neuroscience: Assessing blood-brain barrier (BBB) integrity and neuroinflammation.
- Fibrosis: Mapping extensive ECM remodeling and degradation.
Common laboratory techniques include:
- Western blot (WB)
- Immunohistochemistry (IHC-P, IHC-Fr)
- Flow cytometry (FC)
- Immunofluorescence (IF) / Immunocytochemistry (ICC)
- Enzyme-Linked Immunosorbent Assay (ELISA)
- Immunoprecipitation (IP)
2. Antibody Selection: Polyclonal vs. Monoclonal vs. Recombinant
MMP9 antibodies bind specifically to epitopes on the MMP9 protein. Choosing the correct structural format depends on your assay constraints:
Polyclonal Antibodies
Recognize multiple epitopes across the MMP9 protein, providing robust signal amplification. Excellent for detecting low-abundance targets in Western blot and IHC.
Monoclonal Antibodies
Bind to a single, highly specific epitope. Ideal for minimizing background noise in flow cytometry and multiplex immunofluorescence.
Recombinant Antibodies
Cloned from defined genetic sequences and expressed in vitro, delivering absolute batch-to-batch consistency and superior reproducibility for longitudinal IP and WB studies.
3. Available MMP9 Antibodies
Review Biorbyt's top-performing MMP9 antibodies tailored for diverse molecular workflows:
| SKU | Product Name | Validated Applications | Size |
|---|---|---|---|
| orb13583 | MMP9 rabbit polyclonal antibody | ELISA, ICC, IF, IHC-P, WB | 100 μg |
| orb97357 | MMP9 Mouse monoclonal Antibody | FC, ICC, IHC | 100 μl |
| orb704499 | MMP9 Recombinant Rabbit Monoclonal Antibody | IF, IHC-Fr, IHC-P, WB | 25 μl |
| orb2326722 | MMP9 Recombinant Rabbit mAb | IHC, IP, WB | 25 μl |
4. Application-Based Guidance (FAQ)
Which MMP9 antibody is best for Western blot (WB)?
Recommended: MMP9 rabbit polyclonal antibody [orb13583]
Literature Validation
- Application: WB
- Reactivity: Human
orb13583 is a powerful choice for researchers requiring an MMP9 antibody with published, independent validation in Western blot workflows.
Which MMP9 antibody is best for immunohistochemistry (IHC)?
Recommended: MMP9 rabbit polyclonal antibody [orb13583]
Literature Validation
- Application: IHC
- Reactivity: Sheep
orb13583 is also strongly supported by literature validation in IHC, making it a highly reliable option for robust tissue staining studies.
Which MMP9 antibody is best for flow cytometry (FC)?
Recommended: MMP9 Mouse monoclonal Antibody [orb97357]
- Specifically validated for Flow Cytometry.
- Broad species reactivity profile.
- Ideal for isolating high signal-to-noise ratios in cell-based analysis workflows.
Which MMP9 antibody is best for immunoprecipitation (IP)?
Recommended: MMP9 Recombinant Rabbit mAb [orb2326722]
- Validated for Immunoprecipitation assays.
- Highly suitable for tandem IP + WB workflows.
- Recombinant formatting ensures absolute structural reproducibility.
Why Buy MMP9 Antibodies From Biorbyt?
Biorbyt offers carefully curated, multi-application validated antibodies with broad species coverage (human, mouse, rat, sheep). Rely on our recombinant options for high reproducibility in advanced oncology and immunology workflows.
Search All MMP9 Antibodies