Thermo Fisher Scientific TNF-alpha (Tumor Necrosis Factor alpha) Monoclonal Antibody (J1D9)
사람 TNF-alpha를 인식하는 단클론 항체로, 면역형광, 유세포분석, 중화 및 기능 분석에 사용됩니다. 마우스 반응 없음. 액상 형태로 4°C 보관하며, Protein A/G로 정제된 고품질 항체입니다.
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카탈로그
2개 옵션 · 카탈로그 번호를 클릭하면 복사됩니다Thermo Fisher Scientific · Thermo Fisher Scientific TNF-alpha (Tumor Necrosis Factor alpha) Monoclonal Antibody (J1D9)
Applications and Tested Dilution
| Application | Tested Dilution |
|---|---|
| Immunocytochemistry (ICC/IF) | 1–2 µg/mL |
| Flow Cytometry (Flow) | 1–2 µg/10⁶ cells |
| Neutralization (Neu) | Assay-dependent |
| Functional Assay (Functional) | Assay-dependent |
Product Specifications
| Specification | Description |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Mouse / IgG1, kappa |
| Class | Monoclonal |
| Type | Antibody |
| Clone | J1D9 |
| Immunogen | Recombinant human TNF-alpha |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 200 µg/mL |
| Purification | Protein A/G |
| Storage Buffer | PBS, pH 7.4, with 0.05% BSA |
| Contains | 0.05% sodium azide |
| Storage Conditions | 4°C, do not freeze |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
Product Specific Information
- Does not react with Mouse.
Target Information
TNF-alpha (Tumor Necrosis Factor alpha) is a multifunctional proinflammatory cytokine belonging to the TNF superfamily. It is mainly secreted by macrophages and binds to receptors TNFRSF1A/TNFR1 and TNFRSF1B/TNFBR. TNF-alpha regulates immune cell activity, cell proliferation, differentiation, apoptosis, lipid metabolism, and coagulation. It typically exists as multimers (dimers, trimers, pentamers) but shows a single 17 kDa band under non-reducing SDS-PAGE conditions.
Knockout studies in mice suggest TNF-alpha’s neuroprotective roles and tumor necrosis effects in tumor-bearing models. It also plays a role in immune responses to bacterial, viral, parasitic, and fungal infections, and contributes to tumor cell cytolysis in synergy with interferon-gamma. TNF-alpha has been implicated in autoimmune diseases, insulin resistance, and cancer.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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