低氧誘導(dǎo)因子1α(HIF1a)等多因子檢測(cè)試劑盒(流式熒光發(fā)光法)
Multiplex Assay Kit for Hypoxia Inducible Factor 1 Alpha (HIF1a) ,etc. by FLIA (Flow Luminescence Immunoassay)
HIF1-A; MOP1; PASD8; Basic Helix-Loop-Helix Transcription Factor; ARNT-interacting protein; Basic-helix-loop-helix-PAS protein MOP1; Class E basic helix-loop-helix protein 78
（注：?jiǎn)未位鞙y(cè)多因子不超過(guò)8個(gè)指標(biāo) ）
- 編號(hào)ULMA798Rb
- 物種Oryctolagus cuniculus (Rabbit，兔) 相同的名稱，不同的物種。
- 實(shí)驗(yàn)方法雙抗夾心
- 反應(yīng)時(shí)長(zhǎng)3.5h
- 檢測(cè)范圍0.01-10ng/mL
- 靈敏度最小可檢測(cè)劑量小于等于0.003 ng/mL.
- 樣本類型Tissue homogenates, cell lysates and other biological fluids
- 下載 英文說(shuō)明書 中文說(shuō)明書
- 規(guī)格 8指標(biāo)數(shù) 7指標(biāo)數(shù) 6指標(biāo)數(shù) 5指標(biāo)數(shù) 4指標(biāo)數(shù) 3指標(biāo)數(shù) 2指標(biāo)數(shù)1指標(biāo)數(shù)
- 價(jià)格 ¥ 1281 ¥ 1330 ¥ 1404 ¥ 1502 ¥ 1601 ¥ 1749 ¥ 1970 ¥ 2463 添加到價(jià)格計(jì)算器 計(jì)算器
- 欲了解實(shí)際交易價(jià)格和更多情況，請(qǐng)與當(dāng)?shù)亟?jīng)銷商聯(lián)系!
-
產(chǎn)品包裝(模擬)
-
產(chǎn)品包裝(模擬)
-
通過(guò)ISO 9001、ISO 13485質(zhì)量體系認(rèn)證
特異性
本試劑盒用于檢測(cè)低氧誘導(dǎo)因子1α(HIF1a)等多因子檢測(cè)試劑盒(流式熒光發(fā)光法)，經(jīng)檢測(cè)與其它相似物質(zhì)無(wú)明顯交叉反應(yīng)。
由于受到技術(shù)及樣本來(lái)源的限制，不可能完成對(duì)所有相關(guān)或相似物質(zhì)交叉反應(yīng)檢測(cè)，因此本試劑盒有可能與未經(jīng)檢測(cè)的其它物質(zhì)有交叉反應(yīng)。
回收率
分別于定值血清及血漿樣本中加入一定量的低氧誘導(dǎo)因子1α(HIF1a)等多因子檢測(cè)試劑盒(流式熒光發(fā)光法)（加標(biāo)樣品），重復(fù)測(cè)定并計(jì)算其均值，回收率為測(cè)定值與理論值的比率。
| 樣本 | 回收率范圍(%) | 平均回收率(%) |
| serum(n=5) | 92-99 | 96 |
| EDTA plasma(n=5) | 83-101 | 86 |
| heparin plasma(n=5) | 84-92 | 87 |
| sodium citrate plasma(n=5) | 93-105 | 102 |
精密度
精密度用樣品測(cè)定值的變異系數(shù)CV表示。CV(%) = SD/mean×100
批內(nèi)差：取同批次試劑盒對(duì)低、中、高值定值樣本進(jìn)行定量檢測(cè),每份樣本連續(xù)測(cè)定20 次，分別計(jì)算不同濃度樣本的平均值及SD值。
批間差：選取3個(gè)不同批次的試劑盒分別對(duì)低、中、高值定值樣本進(jìn)行定量測(cè)定，每個(gè)樣本使用同一試劑盒重復(fù)測(cè)定8次，分別計(jì)算不同濃度樣本的平均值及SD值。
批內(nèi)差： CV<10%
批間差： CV<12%
線性
在定值血清及血漿樣本內(nèi)加入適量的低氧誘導(dǎo)因子1α(HIF1a)等多因子檢測(cè)試劑盒(流式熒光發(fā)光法)，并倍比稀釋成1:2，1:4，1:8，1:16的待測(cè)樣本，線性范圍即為稀釋后樣本中低氧誘導(dǎo)因子1α(HIF1a)等多因子檢測(cè)試劑盒(流式熒光發(fā)光法)含量的測(cè)定值與理論值的比率。
| 樣本 | 1:2 | 1:4 | 1:8 | 1:16 |
| serum(n=5) | 91-101% | 90-101% | 91-105% | 80-89% |
| EDTA plasma(n=5) | 86-94% | 97-105% | 99-105% | 91-98% |
| heparin plasma(n=5) | 80-101% | 83-90% | 94-101% | 98-105% |
| sodium citrate plasma(n=5) | 95-103% | 99-105% | 79-99% | 83-92% |
穩(wěn)定性
經(jīng)測(cè)定，試劑盒在有效期內(nèi)按推薦溫度保存，其活性降低率小于5%。
為減小外部因素對(duì)試劑盒破壞前后檢測(cè)值的影響，實(shí)驗(yàn)室的環(huán)境條件需盡量保持一致，尤其是實(shí)驗(yàn)室內(nèi)溫度、濕度及溫育條件。其次由同一實(shí)驗(yàn)員來(lái)進(jìn)行操作可減少人為誤差。
實(shí)驗(yàn)流程
1. 實(shí)驗(yàn)前標(biāo)準(zhǔn)品、試劑及樣本準(zhǔn)備；
2. 加樣（標(biāo)準(zhǔn)品、樣本、磁珠）標(biāo)準(zhǔn)品或樣本100μL及磁珠10μL，
37°C酶標(biāo)板振蕩器孵育90分鐘；
3. 磁吸甩干，加檢測(cè)溶液A100μL，37°C酶標(biāo)板振蕩器孵育60分鐘；
4. 磁吸洗板3次；
5. 加檢測(cè)溶液B100μL，37°C振動(dòng)孵育30分鐘；
6. 磁吸洗板3次；
7. 加鞘液100μL，旋渦震蕩2分鐘后讀數(shù)。
實(shí)驗(yàn)原理
將低氧誘導(dǎo)因子1α(HIF1a)等多因子檢測(cè)試劑盒(流式熒光發(fā)光法)抗體包被于磁珠，制成固相載體，向微孔中分別加入標(biāo)準(zhǔn)品或標(biāo)本以及磁珠，其中的低氧誘導(dǎo)因子1α(HIF1a)等多因子檢測(cè)試劑盒(流式熒光發(fā)光法)與連接于固相載體上的抗體結(jié)合，然后加入生物素化的低氧誘導(dǎo)因子1α(HIF1a)等多因子檢測(cè)試劑盒(流式熒光發(fā)光法)抗體，將未結(jié)合的生物素化抗體洗凈后，加入PE標(biāo)記的親和素，再次徹底洗滌后即可上機(jī)讀數(shù)。MFI值和樣品中的低氧誘導(dǎo)因子1α(HIF1a)等多因子檢測(cè)試劑盒(流式熒光發(fā)光法)呈正相關(guān)。
贈(zèng)品
相關(guān)產(chǎn)品
| 編號(hào) | 適用物種：Oryctolagus cuniculus (Rabbit，兔) | 應(yīng)用(僅供研究使用，不用于臨床診斷！) |
| URPA798Rb01 | 低氧誘導(dǎo)因子1α(HIF1a)重組蛋白 | Positive Control; Immunogen; SDS-PAGE; WB. |
| UPAA798Rb51 | 低氧誘導(dǎo)因子1α(HIF1a)多克隆抗體 | WB; IHC; ICC; IP. |
| UMAA798Rb21 | 低氧誘導(dǎo)因子1α(HIF1a)單克隆抗體 | WB; IHC; ICC; IP. |
| USEA798Rb | 低氧誘導(dǎo)因子1α(HIF1a)檢測(cè)試劑盒(酶聯(lián)免疫吸附試驗(yàn)法) | Enzyme-linked immunosorbent assay for Antigen Detection. |
| ULMA798Rb | 低氧誘導(dǎo)因子1α(HIF1a)等多因子檢測(cè)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) |
| Cancer Chemotherapy and Pharmacology | Quercetin greatly improved therapeutic index of doxorubicin against 4T1 breast cancer by its opposing effects on HIF-1α in tumor and normal cells. [PubMed: 19466611] |
| European Journal of Pharmacology | Baicalin suppresses lung carcinoma and lung metastasis by SOD mimic and HIF-1α inhibition [ScienceDirect: S0014299909011352] |
| PLoS ONE | Lactate Dehydrogenase 5 Expression in Non-Hodgkin Lymphoma Is Associated with the Induced Hypoxia Regulated Protein and Poor Prognosis [PubMed: PMC3781153] |
| International Journal of Molecular Medicine | Selective inhibition of PKCβ2 preserves cardiac function after myocardial infarction and is associated with improved angiogenesis of ischemic myocardium in diabetic rats [Pubmed: 24002353] |
| Canadian Journal of Physiology and Pharmacology | Modulation of arginine and asymmetric dimethylarginine concentrations in liver and plasma by exogenous hydrogen sulfide in LPS-induced endotoxemia [Pubmed: 24289078] |
| US8569372 B2 | Method for preventing or treating a disease, disorder or condition induced by retina ischemia [US8569372] |
| J Surg Res. | Effects of adrenomedullin and vascular endothelial growth factor on ischemia/reperfusion injury in skeletal muscle in rats. [Pubmed: 23816242] |
| PLoS One. | HIF-1α Is Essential for Effective PMN Bacterial Killing, Antimicrobial Peptide Production and Apoptosis in Pseudomonas aeruginosa Keratitis [Plos: Source] |
| Journal of Physiological Anthropology | Telomeres are elongated in rats exposed to moderate altitude [Pubmed:Pmc4088304] |
| Molecular Medicine Reports | Resveratrol abrogates the effects of hypoxia on cell proliferation, invasion and EMT in osteosarcoma cells through downregulation of the HIF-1α protein. [Pubmed:25384583] |
| International Journal of Pharmaceutics | The enhancement of gene silencing efficiency with chitosan-coated liposome formulations of siRNAs targeting HIF-1α and VEGF [Pubmed:25445537] |
| International Journal of Molecular Medicine | Effect of combined treatment with rosuvastatin and protein kinase Cβ2 inhibitor on angiogenesis following myocardial infarction in diabetic rats [Pubmed:25524396] |
| International Journal of Developmental Neuroscience | Maternal omega-3 fatty acid supplementation to a vitamin B 12 deficient diet normalizes angiogenic markers in the pup brain at birth [PubMed: 25889224] |
| Eur Surg Res | Determination of the Preferred Conditions for the Isolated Perfusion of Porcine Kidneys [PubMed: 25341590] |
| Sci Rep | Oxygen-induced cell migration and on-line monitoring biomarkers modulation of cervical cancers on a microfluidic system [PubMed: 25905434] |
| Evidence-Based Complementary and Alternative Medicine | Metabolomic Analysis of Biochemical Changes in the Plasma of High-Fat Diet and Streptozotocin-Induced Diabetic Rats after Treatment with Isoflavones Extract of Radix Puerariae [pmc:PMC4794592] |
| Biol Trace Elem Res. | Roles of Copper in Hepatocarcinogenesis via the Activation of Hypoxia-Inducible Factor-1α [Pubmed:27121973] |
| Раны и раневые инфекции. | Использование гипоксического прекондиционирования для подготовки аутодермотрансплантата у больных со скомпрометированной микроциркуляцией [91] |
| Biological?Trace?Element?Research | Roles?of?Copper?in?Hepatocarcinogenesis?via?the?Activation?of?Hypoxia-Inducible?Factor-1α. [pubmed:27121973] |
| Experimental and Therapeutic Medicine | Expression of hypoxia-inducible factor-1α in synovial fluid and articular cartilage is associated with disease severity in knee osteoarthritis [etm:13] |
| Clinical Trials in Degenerative Diseases | Correlating oxidative stress-related factors with bone metabolic markers in older adult male patients exhibiting degenerative osteoporosis in the high-altitude hypoxic area of China: study protocol for a non-randomized controlled trial [issn:2542-3975] |
| Annals of Clinical & Laboratory Science | R132H Mutation in IDH1 Gene is Associated with Increased Tumor HIF1-Alpha and Serum VEGF Levels in Primary Glioblastoma Multiforme [pubmed:28667042] |
| Archives of Gynecology and Obstetrics | Is there any relationship between adipocytokines and angiogenesis factors to address endothelial dysfunction and platelet aggregation in untreated patients with preeclampsia? [10.1007/s00404-017-4461-2] |
| EXPERIMENTAL AND THERAPEUTIC MEDICINE | Expression of hypoxia-inducible factor-1α in synovial fluid and articular cartilage is associated with disease severity in knee [pubmed:28123469] |
| Medical Journal Armed Forces India | Study of acute hypoxia markers in healthy subjects: Utility in post-crash investigation [10.1016/j.mjafi.2017.04.003] |
| Journal of Physiological Anthropology | Telomere elongation protects heart and lung tissue cells from fatal damage in rats exposed to severe hypoxia [Pubmed:29454386] |
| Bulletin?of Experimental?Biology?and?Medicine | Signal Mechanism of the Protective Effect of Combined Preconditioning by Amtizole and Moderate Hypoxia [Pubmed:29308565] |
| Microchimica?Acta | Determination of hypoxia-inducible factor-1 by using a ratiometric colorimetric test based on click-mediated growth of gold nanoparticles [Pubmed: 30209641] |
| Bulletin?of Experimental?Biology?and?Medicine | Expression of Hif-1α, Nf-κb, and Vegf Genes in the Liver and Blood Serum Levels of HIF-1α, Erythropoietin, VEGF, TGF-β, 8-Isoprostane, and Corticosterone in Wistar Rats with High and Low Resistance to Hypoxia. Corticosterone in?… [Pubmed: 30353332] |
| Translational?Oncology | OKN-007 Increases temozolomide (TMZ) Sensitivity and Suppresses TMZ-Resistant Glioblastoma (GBM) Tumor Growth [Pubmed: 30468988] |
| West Indian Medical Journal | Plasma Cellular Hypoxia, Mitochondrial Dysfunction, Disease Risk and Prognostic Factors in Type 2 Diabetic Patients in Saudi Arabia. [] |
| Bulletin of Experimental Biology and Medicine | Age-Specific Features of Hypoxia Tolerance and Intensity of Lipopolysaccharide-Induced Systemic Inflammatory Response in Wistar Rats [Pubmed: 30903510] |
| The role of amniotic fluid exosome, hypoxia inducible fator-1α, and inflammatory cytokine in cervical insufficiency [] | |
| scandinavian journal of immunology | Vitexin alleviates interleukin‐1β induced inflammatory responses in chondrocytes from osteoarthritis patients: involvement of HIF‐1α pathway [Pubmed: 31055848] |
| JOURNAL OF PERIODONTOLOGY | A disintegrin‐like and metalloproteinase with thrombospondin‐1 (ADAMTS‐1) levels in gingival crevicular fluid correlate with vascular endothelial growth factor‐A?… [Pubmed: 31020669] |
| Tissue Eng Part A | Hypoxia Preconditioned Adipose Derived Endothelial Progenitor Cells Promote Bladder Augmentation [Pubmed: 31238789] |
| ПОТЕНЦИРОВАНИЕ АНТИГИПОКСАНТАМИ ЭФФЕКТА ГИПОКСИЧЕСКОГО ПРЕКОНДИЦИОНИРОВАНИЯ [] | |
| molecular and cellular biochemistry | Maternal omega-3 fatty acids and vitamin E improve placental angiogenesis in late-onset but not early-onset preeclampsia [Pubmed: 31420792] |
| Molecules | Regulation of MicroRNA-155 and Its Related Genes Expression by Inositol Hexaphosphate in Colon Cancer Cells [Pubmed: 31744065] |
| Stem Cell Res Ther | Short-wave enhances mesenchymal stem cell recruitment in fracture healing by increasing HIF-1 in callus [Pubmed: 32894200] |
| J Cell Physiol | PLCε regulates metabolism and metastasis signaling via HIF‐1α/MEK/ERK pathway in prostate cancer [Pubmed: 32383180] |
| Гипоксия-зависимый транскрипционный контроль активности деструктивных изменений пародонта воспалительного и злокачественного генеза [] | |
| Food Funct | Prenatal vitamin D supplementation reduces blood pressure and improves placental angiogenesis in an animal model of preeclampsia [33237074] |
| Eur J Pharmacol | Lactucaxanthin protects retinal pigment epithelium from hyperglycemia-regulated hypoxia/ER stress/VEGF pathway mediated angiogenesis in ARPE-19 cell and rat ?- [33705802] |
| EXPERIMENTAL EYE RESEARCH | Astaxanthin mediated regulation of VEGF through HIF1|á and XBP1 signaling pathway: An insight from ARPE-19 cell and streptozotocin mediated diabetic rat model [33789142] |
| scientific reports | Serum hypoxia-inducible factor-1|á and uterine artery Doppler ultrasound during the first trimester for prediction of preeclampsia [33758274] |
| Molecular Biology Reports | Umbilical cord-derived mesenchymal stem cell conditioned medium reverses neuronal oxidative injury by inhibition of TRPM2 activation and the JNK signaling?… [Pubmed:35585377] |
留言咨詢
