TGFB1 ELISA 试剂盒
(8 references)-
- 抗原 See all TGFB1 ELISA试剂盒
- TGFB1 (Transforming Growth Factor, beta 1 (TGFB1))
- 抗原表位
- AA 30-278
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适用
- 人
- 检测方法
- Colorimetric
- 实验类型
- Sandwich ELISA
- 检测范围
- 62.5-4000 pg/mL
- 最低检测浓度
- 62.5 pg/mL
- 应用范围
- ELISA
- 原理
- Sandwich High Sensitivity ELISA kit for Quantitative Detection of Human LAP(TGF-beta1)
- 品牌
- PicoKine™
- 样品类型
- Cell Culture Supernatant, Serum, Plasma (heparin), Plasma (EDTA)
- Analytical Method
- Quantitative
- 特异性
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Expression system for standard: sf21
Immunogen sequence: L30-R278 - 交叉反应 （详细）
- There is no detectable cross-reactivity with other relevant proteins.
- 灵敏度
- <10pg/mL
- 试剂未包括
- Microplate reader in standard size. Automated plate washer. Adjustable pipettes and pipette tips. Multichannel pipettes are recommended in the condition of large amount of samples in the detection. Clean tubes and Eppendorf tubes. Washing buffer (neutral PBS or TBS). Preparation of 0.01M TBS: Add 1.2g Tris, 8.5g Nacl
- 免疫原
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Expression system for standard: sf21
Immunogen sequence: L30-R278 - Top Product
- Discover our top product TGFB1 ELISA Kit
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Transforming Growth Factor, beta 1 (TGFB1) ELISA Kit
TGFB1 适用: 人 Colorimetric Sandwich ELISA 15.6 pg/mL - 1000 pg/mL Cell Culture Supernatant, Platelet-Poor Plasma, Serum, Tissue Homogenate
Transforming Growth Factor, beta 1 (TGFB1) ELISA KitTGFB1 适用: 人 Colorimetric Sandwich ELISA 0.78-50 ng/mL Cell Culture Supernatant, Plasma, Serum
Transforming Growth Factor, beta 1 (TGFB1) ELISA KitTGFB1 适用: 大鼠 Colorimetric Sandwich ELISA 15.6 pg/mL - 1000 pg/mL Cell Culture Supernatant, Platelet-Poor Plasma, Serum, Tissue Homogenate
Transforming Growth Factor, beta 1 (TGFB1) ELISA KitTGFB1 适用: 小鼠 Colorimetric Sandwich ELISA 15.6 pg/mL - 1000 pg/mL Cell Culture Supernatant, Platelet-Poor Plasma, Serum, Tissue Homogenate
Transforming Growth Factor, beta 1 (TGFB1) ELISA KitTGFB1 适用: 人 AA 279-390 Colorimetric Sandwich ELISA 15.6-1000 pg/mL Cell Culture Supernatant, Plasma (EDTA), Serum, Urine
Transforming Growth Factor, beta 1 (TGFB1) ELISA KitTGFB1 适用: 小鼠 AA 279-390 Colorimetric Sandwich ELISA 15.6-1000 pg/mL Cell Culture Supernatant, Plasma (EDTA), Serum, Urine
Transforming Growth Factor, beta 1 (TGFB1) ELISA KitTGFB1 适用: 人 Colorimetric Sandwich ELISA 18 pg/mL - 4000 pg/mL Cell Culture Supernatant, Plasma, Serum
Transforming Growth Factor, beta 1 (TGFB1) ELISA KitTGFB1 适用: 小鸡 Colorimetric Sandwich ELISA 0.312 ng/mL - 20 ng/mL Plasma, Serum, Tissue Homogenate
Transforming Growth Factor, beta 1 (TGFB1) ELISA KitTGFB1 适用: 兔 Colorimetric Sandwich ELISA 15.6 pg/mL - 1000 pg/mL Cell Culture Supernatant, Platelet-Poor Plasma, Serum, Tissue Homogenate
Transforming Growth Factor, beta 1 (TGFB1) ELISA KitTGFB1 适用: 犬 Colorimetric Sandwich ELISA 15.6 pg/mL - 1000 pg/mL Cell Culture Supernatant, Platelet-Poor Plasma, Serum, Tissue Homogenate
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- 应用备注
- Before using Kit, spin tubes and bring down all components to bottom of tube. Duplicate well assay was recommended for both standard and sample testing.
- 说明
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Sequence similarities: Belongs to the TGF-beta family.
Tissue Specificity: Highly expressed in bone. Abundantly expressed in articular cartilage and chondrocytes and is increased in osteoarthritis (OA). Colocalizes with ASPN in chondrocytes within OA lesions of articular cartilage. .
- 板类型
- Pre-coated
- 实验流程
- human LAP(TGF-beta1) ELISA Kit was based on standard sandwich enzyme-linked immune-sorbent assay technology. A monoclonal antibody from mouse specific for LAP(TGF-beta1) has been precoated onto 96-well plates. Standards(sf21, L30-R278) and test samples are added to the wells, a biotinylated detection polyclonal antibody from goat specific for LAP(TGF-beta1) is added subsequently and then followed by washing with PBS or TBS buffer. Avidin-Biotin-Peroxidase Complex was added and unbound conjugates were washed away with PBS or TBS buffer. HRP substrate TMB was used to visualize HRP enzymatic reaction. TMB was catalyzed by HRP to produce a blue color product that changed into yellow after adding acidic stop solution. The density of yellow is proportional to the human LAP(TGF-beta1) amount of sample captured in plate.
- 实验流程
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Aliquot 0.1 mL per well of the 4000pg/mL, 2000pg/mL, 1000pg/mL, 500pg/mL, 250pg/mL, 125pg/mL, 62.5pg/mL human LAP(TGF-beta1) standard solutions into the precoated 96-well plate. Add 0.1 mL of the sample diluent buffer into the control well (Zero well). Add 0.1 mL of each properly diluted sample of human cell culture supernates, serum or plasma(heparin, EDTA) to each empty well. See "Sample Dilution Guideline" above for details. It is recommended that each human LAP(TGF-beta1) standard solution and each sample be measured in duplicate.
- 实验精密度
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- Sample 1: n=16, Mean(pg/ml): 347, Standard deviation: 13.88, CV(%): 4
- Sample 2: n=16, Mean(pg/ml): 1638, Standard deviation: 85.18, CV(%): 5.2
- Sample 3: n=16, Mean(pg/ml): 2586, Standard deviation: 163, CV(%): 6.3,
- Sample 1: n=24, Mean(pg/ml): 511, Standard deviation: 29.64, CV(%): 5.8
- Sample 2: n=24, Mean(pg/ml): 1825, Standard deviation: 100.4, CV(%): 5.5
- Sample 3: n=24, Mean(pg/ml): 3120, Standard deviation: 246.5, CV(%): 7.9
- 限制
- 仅限研究用
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- 注意事项
- Avoid multiple freeze-thaw cycles.
- 储存条件
- -20 °C,4 °C
- 储存方法
- Store at 4°C for 6 months, at -20°C for 12 months. Avoid multiple freeze-thaw cycles
- 有效期
- 12 months
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: "Inhibition of Tumor Growth and Immunomodulatory Effects of Flavonoids and Scutebarbatines of Scutellaria barbata D. Don in Lewis-Bearing C57BL/6 Mice." in: Evidence-based complementary and alternative medicine : eCAM, Vol. 2015, pp. 630760, (2015) (PubMed).
: "Does vitamin D improve liver enzymes, oxidative stress, and inflammatory biomarkers in adults with non-alcoholic fatty liver disease? A randomized clinical trial." in: Endocrine, Vol. 47, Issue 1, pp. 70-80, (2014) (PubMed).
: "Neuroprotective effect of allicin against traumatic brain injury via Akt/endothelial nitric oxide synthase pathway-mediated anti-inflammatory and anti-oxidative activities." in: Neurochemistry international, Vol. 68, pp. 28-37, (2014) (PubMed).
: "Long-term intake of sesamin improves left ventricular remodelling in spontaneously hypertensive rats." in: Food & function, Vol. 4, Issue 3, pp. 453-60, (2013) (PubMed).
: "Fabrication of poly(lactide-co-glycolide) scaffold filled with fibrin gel, mesenchymal stem cells, and poly(ethylene oxide)-b-poly(L-lysine)/TGF-?1 plasmid DNA complexes for cartilage restoration in ..." in: Journal of biomedical materials research. Part A, Vol. 101, Issue 11, pp. 3097-108, (2013) (PubMed).
: "NOX1 abet mesangial fibrogenesis via iNOS induction in diabetes." in: Molecular and cellular biochemistry, Vol. 382, Issue 1-2, pp. 185-91, (2013) (PubMed).
: "Lactoferrin administration into the nostril alleviates murine allergic rhinitis and its mechanisms." in: Scandinavian journal of immunology, Vol. 78, Issue 6, pp. 507-15, (2013) (PubMed).
: "Pulsed electromagnetic fields stimulation affects BMD and local factor production of rats with disuse osteoporosis." in: Bioelectromagnetics, Vol. 31, Issue 2, pp. 113-9, (2010) (PubMed).
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: "Inhibition of Tumor Growth and Immunomodulatory Effects of Flavonoids and Scutebarbatines of Scutellaria barbata D. Don in Lewis-Bearing C57BL/6 Mice." in: Evidence-based complementary and alternative medicine : eCAM, Vol. 2015, pp. 630760, (2015) (PubMed).
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- 抗原 See all TGFB1 ELISA试剂盒
- TGFB1 (Transforming Growth Factor, beta 1 (TGFB1))
- 别名
- TGFB1 (TGFB1 产品)
- 背景
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Protein Function: Multifunctional protein that controls proliferation, differentiation and other functions in many cell types. Many cells synthesize TGFB1 and have specific receptors for it. It positively and negatively regulates many other growth factors. It plays an important role in bone remodeling as it is a potent stimulator of osteoblastic bone formation, causing chemotaxis, proliferation and differentiation in committed osteoblasts. Can promote either T- helper 17 cells (Th17) or regulatory T-cells (Treg) lineage differentiation in a concentration-dependent manner. At high concentrations, leads to FOXP3-mediated suppression of RORC and down-regulation of IL-17 expression, favoring Treg cell development. At low concentrations in concert with IL-6 and IL-21, leads to expression of the IL-17 and IL-23 receptors, favoring differentiation to Th17 cells. .
Background: TGFbeta1 is secreted as a latent form, which consists of its mature form and a latency-associated peptide(beta1-LAP) in either the presence or the absence of additional latent TGF-beta1-binding protein. Processing and cleavage of the precursor protein between amino acids 278 and 279 results in the formation of LAP dimers and TGF beta dimers that then non-covalently associate with each other to form the small latent TGF beta complex. LAP is secreted and can be found in the extracellular matrix. In addition, LAP can also be expressed on platelets and activated regulatory T cells.
Synonyms: Transforming growth factor beta-1,TGF-beta-1,Latency-associated peptide,LAP,TGFB1,TGFB,
Full Gene Name: Transforming growth factor beta-1
Cellular Localisation: Secreted, extracellular space, extracellular matrix. - 基因ID
- 7939
- UniProt
- P01137
- 途径
- EGFR Signaling Pathway, Dopaminergic Neurogenesis, Cellular Response to Molecule of Bacterial Origin, Glycosaminoglycan Metabolic Process, Regulation of Leukocyte Mediated Immunity, Regulation of Muscle Cell Differentiation, Positive Regulation of Immune Effector Process, Cell-Cell Junction Organization, Production of Molecular Mediator of Immune Response, Ribonucleoside Biosynthetic Process, Skeletal Muscle Fiber Development, Regulation of Carbohydrate Metabolic Process, Protein targeting to Nucleus, Autophagy, Cancer Immune Checkpoints
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