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中文名称:人基膜聚糖/内腔蛋白(LUM)酶联免疫试剂盒
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货号:CSB-E09797h
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规格:96T/48T
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价格:¥3600/¥2500
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其他:
产品详情
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产品描述:
This Human LUM ELISA Kit was designed for the quantitative measurement of Human LUM protein in serum, urine, cell culture supernates. It is a Sandwich ELISA kit, its detection range is 0.625 ng/mL-40 ng/mL and the sensitivity is 0.156 ng/mL.
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别名:Keratan sulfate proteoglycan lumican ELISA Kit; KSPG lumican ELISA Kit; LDC ELISA Kit; LUM ELISA Kit; LUM_HUMAN ELISA Kit; Lumican ELISA Kit; Lumican precursor ELISA Kit; SLRR2D ELISA Kit
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缩写:LUM
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Uniprot No.:
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种属:Homo sapiens (Human)
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样本类型:serum, urine, cell culture supernates
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检测范围:0.625 ng/mL-40 ng/mL
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灵敏度:0.156 ng/mL
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反应时间:1-5h
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样本体积:50-100ul
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检测波长:450 nm
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研究领域:Cancer
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测定原理:quantitative
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测定方法:Sandwich
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精密度:
Intra-assay Precision (Precision within an assay): CV%<8% Three samples of known concentration were tested twenty times on one plate to assess. Inter-assay Precision (Precision between assays): CV%<10% Three samples of known concentration were tested in twenty assays to assess. -
线性度:
To assess the linearity of the assay, samples were spiked with high concentrations of human LUM in various matrices and diluted with the Sample Diluent to produce samples with values within the dynamic range of the assay. Sample Serum(n=4) 1:1 Average % 88 Range % 85-92 1:2 Average % 97 Range % 91-105 1:4 Average % 100 Range % 92-110 1:8 Average % 93 Range % 86-98 -
回收率:
The recovery of human LUM spiked to levels throughout the range of the assay in various matrices was evaluated. Samples were diluted prior to assay as directed in the Sample Preparation section. Sample Type Average % Recovery Range Serum (n=5) 95 89-110 -
标准曲线:
These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed. ng/ml OD1 OD2 Average Corrected 40 2.858 2.889 2.874 2.743 20 2.361 2.381 2.371 2.240 10 1.752 1.852 1.802 1.671 5 1.134 1.233 1.184 1.053 2.5 0.653 0.695 0.674 0.543 1.25 0.431 0.423 0.427 0.296 0.625 0.296 0.321 0.309 0.178 0 0.133 0.129 0.131 -
数据处理:
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货期:3-5 working days
引用文献
- Correlation between the serum lumican level and the severity of coronary artery disease A Kirankaya,European review for medical and pharmacological sciences,2023
- Expression and role of lumican in acute aortic dissection: A human and mouse study SW Chen,PloS one,2021
- Level of serum soluble lumican and risks of perioperative complications in patients receiving aortic surgery Pao-Hsien Chu,PLoS One,2021
- Quantitative Proteomics Analysis by Isobaric Tags for Relative and Absolute Quantitation Identified Lumican as a Potential Marker for Acute Aortic Dissection /,Journal of biomedicine and biotechnology,2011
- In-depth characterization of the secretome of colorectal cancer metastatic cells identifies key proteins in cell adhesion, migration and invasion Barderas R et al,Mol?Cell?Proteomics,2013
相关产品
靶点详情
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基因功能参考文献:
- Our data suggests that the endometrium of patients with polycystic ovary syndrome (PCOS) exhibits higher expressions of decorin and lumican than that of healthy control women in the proliferative phase of the menstrual cycle. It is then possible that this proteoglycan excess may interfere with normal endometrial hemostasis in PCOS. PMID: 28789706
- Cancer-associated fibroblast-derived Lumican contributes to tumorigenesis and metastasis of gastric cancer PMID: 28542982
- Lumican and versican protein expression are associated with colorectal adenoma-to-carcinoma progression PMID: 28481899
- Lumican is downregulated in the process of scar formation and alleviates hypertrophic scarring by suppressing integrin-FAK signaling. PMID: 27693693
- ectopic mutant lumican (L199P) may induce enlargement of axial lengths and abnormal structures and distributions of collagen fibrils in mouse sclera PMID: 27711221
- Quantitative polymerase chain reaction for messenger RNA expression from tissue specimens revealed significantly higher expression of Biglycan (p = 0.0008) and Lumican (p = 0.01) and lower expression of Decorin (p < 0.0001) in urothelial carcinoma of bladder PMID: 28459201
- analysis of decorin and lumican expression in fibroblasts correlated with palmoplantar collagen bundle size PMID: 26663310
- fibroblasts stimulated with the fibrocyte-secreted inflammatory signal tumor necrosis factor-alpha secrete the small leucine-rich proteoglycan lumican. PMID: 26351669
- This meta-analysis suggests that LUM polymorphisms are associated with the risk of high myopia. PMID: 24956166
- The results suggest that regions within LUM is associated with ACL injury susceptibility and that genetic sequence variability within genes encoding proteoglycans may potentially modulate the ligament fibril properties. PMID: 24552666
- meta-analysis, including 1,545 subjects from 5 studies, indicated that Chinese lumican rs3759223 C allele carriers had a decreased risk of high myopia in comparison to T allele carriers PMID: 24516061
- These findings suggest that lumican is a potent differential diagnostic marker that distinguishes hidroacanthoma simplex from clonal-type seborrheic keratosis. PMID: 23656908
- Lumican, decorin and dermatopontin are differentially expressed and may serve as biomarkers for metastatic and recurrent Giant cell tumor of bone PMID: 25304290
- Lumican binds ALK5 to promote epithelium wound healing PMID: 24367547
- Lack of Lumican expression is associated with recurrence in colon cancer. PMID: 22711178
- This meta-analysis has suggested that there is a lack of association of the rs3759223 polymorphism with high myopia risk. PMID: 24927138
- These findings suggest that lumican plays an important role in the pathogenesis of Bowen disease and actinic keratosis PMID: 23719483
- lumican may be involved in cell growth and invasion through the regulation of 24 proteins expressed in pancreatic ductal adenocarcinoma. PMID: 23846574
- This meta-analysis showed the evidence that SNP rs3759223 may affect individual susceptibility to high myopia in the Chinese population. PMID: 24061151
- Both lumican and decorin are involved in collagen fibrillogenesis and stability. PMID: 23747391
- Lumican gene can promote the proliferation of lung adenocarcinoma cell A549, and its mechanism may be related to increased RhoC and p-Akt protein expressions. PMID: 23643269
- The current study did not support an association between the promoter SNPs of the LUM gene with high myopia in the Korean population. PMID: 23145541
- Cardiac levels of lumican is increased in experimental and clinical heart failure. PMID: 23480731
- The reduction in keratan sulfate levels and the strong correlation between chondroitin 6-sulfate and keratan sulfate levels indi-cates suppressed cartilage turnover after arthroscopic surgery. PMID: 22441960
- lumican present in the reactive stroma surrounding prostate primary tumors plays a restrictive role on cancer progression PMID: 23399832
- LUM in combination with other known markers, such as CRP, could be evaluated as a panel of biomarkers of POAD. PMID: 22721676
- lumican expression and its presence in ECM has an impact on colon cancer cells motility and may modulate invasiveness of colon cancer. PMID: 22814255
- Our results confirm that the PAX6, Lumican, and MYOC genes were not associated with high myopia in the Han Chinese in Northeastern China. PMID: 22809227
- Lumican may be a potential acute aortic dissection (AAD)-related serum marker that may assist the diagnosis of AAD. PMID: 22228989
- Single nucleotide polymorphisms in lumican gene are associated with systemic lupus erythematosus in the Taiwan Chinese Han population. PMID: 21885486
- lumican and fibromodulin display different behaviors and that lumican may promote regeneration of the TMJ after degeneration and deformation induced by IL-1 beta. PMID: 22073367
- regulates osteosarcoma cell adhesion by modulating TGFbeta2 activity PMID: 21421073
- four polymorphisms of the LUM promoter contribute to the pathogenesis of high myopia. PMID: 20010793
- lumican may play a key role in the generation of a new collagen network by fibroblast-like cells PMID: 20819773
- Linkage and haplotype analyses identified 12q21.33 as a locus for posterior amorphous corneal dystrophy. However, no mutations were identified in the candidate genes (KERA, LUM, DCN, EPYC) within this region. PMID: 20357198
- lumican protein plays important roles in the inhibition of HEK cell attachment and growth, and it might inhibit the activation of integrin pathways PMID: 20138170
- These observations suggest that LUM gene polymorphisms contribute to the development of high myopia. PMID: 19643966
- Data suggest that five novel genes, LUM, PDE3B, PDGF-C, NRG1 and PKD2, have great potential for predicting the efficacy of cisplatin-based chemotherapy against OSCC. PMID: 19569180
- Expression and accumulation of lumican protein in uterine cervical cancer PMID: 11956587
- the lumican protein synthesized by cancer cells, fibroblasts and epithelial cells with mild reactive dysplasia found adjacent to cancer cells may affect the growth of human colorectal cancer cells. PMID: 12366811
- Lumican protein has an inhibitory effect on HEK 293 cell growth in vitro. PMID: 14720136
- Inverse regulation in the expression of endoglin and lumican. PMID: 14996436
- studies of lumican-transfected melanoma cells suggest that lumican is involved in the control melanoma growth and invasion and may be considered, like decorin, as an anti-tumor factor from the extracellular matrix PMID: 15149859
- Malignant cells can actively influence the composition of the extracellular matrix through TGFbeta1 and other soluble factors. PMID: 15336555
- No evidence that endothelial dysfunction and germline mutation of lumican and keratocan genes participate in the etiology of subepithelial corneal haze. PMID: 16760896
- An SNP (rs3759223), which is located in the promoter region of the lumican gene, may be worth further investigation to determine its association with development of high myopia. PMID: 16902402
- metastatic melanoma cell lines were found to express lumican mRNA and effectively secrete lumican in a proteoglycan form, characterized to be substituted mostly with keratan sulfate chains; lumican mRNA was not detected in normal melanocytes PMID: 17050378
- In addition, no pathogenic sequence variations were found in DCN, DSPG3, LUM, PITX2 and FOXC1, which have also been implicated in corneal and anterior segment dysgenesis. PMID: 17558846
- Lumican expression in stromal tissues plays an important role in the growth and invasion of pancreatic cancer. PMID: 17671699
- lumican expression may be positively correlated with the differentiation and negatively correlated with the progression of osteosarcoma PMID: 18093185
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亚细胞定位:Secreted, extracellular space, extracellular matrix.
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蛋白家族:Small leucine-rich proteoglycan (SLRP) family, SLRP class II subfamily
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组织特异性:Cornea and other tissues.
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数据库链接:
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