干細(xì)胞因子(SCF)活性蛋白
Active Stem Cell Factor (SCF)
KITLG; MGF; SF; KL1; Kitl; FPH2; Kit-Ligand; Steel Factor; Mast Cell Growth Factor; Steel factor; Familial Progressive Hyperpigmentation 2
- 編號UAPA120Ra61
- 物種Rattus norvegicus (Rat，大鼠) 相同的名稱，不同的物種。
- 緩沖液成份PBS, pH7.4, containing 5% Trehalose.
- 性狀凍干粉
- 純度> 90%
- 等電點(diǎn)4.9
- 應(yīng)用Cell?culture;?Activity?Assays.
- 下載 英文說明書 中文說明書
- 規(guī)格 10μg50μg 200μg 1mg 5mg
- 價(jià)格 ¥ 1044 ¥ 2610 ¥ 5220 ¥ 15660 ¥ 39150
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產(chǎn)品包裝(模擬)
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產(chǎn)品包裝(模擬)
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Figure. SDS-PAGE
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通過ISO 9001、ISO 13485質(zhì)量體系認(rèn)證
活性實(shí)驗(yàn)
Stem cell factor (SCF), also known as mast cell growth factor (MGF), and steel factor (SLF), plays an important role in hematopoiesis, spermatogenesis and melanogenesis. SCF has been shown to??stimulate?the proliferation of TF-1 cells. To test this effect,?TF-1 cells were seeded into triplicate wells of 96-well plates at a density of 2 x 104 cells/well and incubated for 72h in the presence or absence of various concentrations of SCF at 37 ℃.?The growth of cells were observed by inverted microscope and cell proliferation was measured by Cell Counting Kit-8(CCK-8). Briefly, 10 μl of CCK-8 solution was added to each well of the plate, then measure the absorbance at 450 nm using a microplate reader after incubating the plate for 1-4 hours at 37 ℃. Cell proliferation of TF-1 cells after incubation with SCF for 72h observed by inverted microscope was shown in Figure 1. The dose-effect curve of SCF was shown in Figure 2. It was obvious that it significantly promoted cell proliferation of TF-1 cells .The ED50 for this effect is typically 2.9 ng/ml.
用法
Reconstitute in 10mM PBS (pH7.4) to a concentration of 0.1-1.0 mg/mL. Do not vortex.
儲存
避免反復(fù)凍融。2-8°C不超過一個(gè)月，-80°C不超過12個(gè)月。
穩(wěn)定性
熱穩(wěn)定性以損失率顯示。損失率是由加速降解試驗(yàn)決定，具體方法如下：在37°C孵育48小時(shí)，沒有顯著的降解或者沉淀產(chǎn)生。保質(zhì)期內(nèi)，在適當(dāng)?shù)臈l件下存儲，損失率低于5%。
增值服務(wù)
相關(guān)產(chǎn)品
| 編號 | 適用物種：Rattus norvegicus (Rat，大鼠) | 應(yīng)用(僅供研究使用，不用于臨床診斷！) |
| UEPA120Ra61 | 干細(xì)胞因子(SCF)真核蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
| UAPA120Ra61 | 干細(xì)胞因子(SCF)活性蛋白 | Cell?culture;?Activity?Assays. |
| URPA120Ra01 | 干細(xì)胞因子(SCF)重組蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
| UPAA120Ra01 | 干細(xì)胞因子(SCF)多克隆抗體 | IHC |
| UMAA120Ra21 | 干細(xì)胞因子(SCF)單克隆抗體 | WB; IHC; ICC; IP. |
| USEA120Ra | 干細(xì)胞因子(SCF)檢測試劑盒(酶聯(lián)免疫吸附試驗(yàn)法) | Enzyme-linked immunosorbent assay for Antigen Detection. |
| ULMA120Ra | 干細(xì)胞因子(SCF)等多因子檢測試劑盒(流式熒光發(fā)光法) | FLIA Kit for Antigen Detection. |
參考文獻(xiàn)
| 雜志 | 參考文獻(xiàn) |
| Archives of Gynecology and Obstetrics | Effect of ovarian stimulation with recombinant follicle-stimulating hormone, gonadotropin-releasing hormone agonist and antagonists, on follicular fluid stem cell factor and serum urocortin 1 levels on the day of oocyte retrieval [Pubmed: 23801011] |
| Medicine (Baltimore) | An Attempt to Evaluate Selected Aspects of “Bone–Fat Axis” Function in Healthy Individuals and Patients With Pancreatic Cancer [PubMed: 26266370] |
| Tumor Biology | Hypoxia-induced secretion of IL-13 from adipose-derived mesenchymal stem cell promotes growth and cancer stem cell properties of Burkitt lymphoma [PubMed: 26695151] |
| Molecular?Neurobiology | Middle-Aged?Diabetic?Females?and?Males?Present?Distinct?Susceptibility?to?Alzheimer?Disease-like?Pathology. [pubmed:27730513] |
| Oncotarget | Nucleoside reverse transcriptase inhibitor-induced rat oocyte dysfunction and low fertility mediated by autophagy [Pubmed:29423092] |
| Journal of Environmental Research and Public Health | Effects of 220 MHz Pulsed Modulated Radiofrequency Field on the Sperm Quality in Rats [Pubmed: 30974849] |
