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中文名称:人胆固醇酯转移蛋白(CETP)酶联免疫试剂盒
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货号:CSB-E08567h
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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 CETP ELISA Kit was designed for the quantitative measurement of Human CETP protein in serum, plasma, tissue homogenates. It is a Sandwich ELISA kit, its detection range is 0.78 ng/mL-50 ng/mL and the sensitivity is 0.195 ng/mL .
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别名:BPIFF ELISA Kit; CETP ELISA Kit; CETP_HUMAN ELISA Kit; Cholesteryl ester transfer protein ELISA Kit; Cholesteryl ester transfer protein plasma ELISA Kit; HDLCQ10 ELISA Kit; Lipid transfer protein I ELISA Kit
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缩写:
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Uniprot No.:
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种属:Homo sapiens (Human)
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样本类型:serum, plasma, tissue homogenates
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检测范围:0.78 ng/mL-50 ng/mL
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灵敏度:0.195 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:Metabolism
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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 CETP 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) 1:100 Average % 89 Range % 84-94 1:200 Average % 95 Range % 90-99 1:400 Average % 104 Range % 100-108 1:800 Average % 98 Range % 94-102 -
回收率:
The recovery of human CETP 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 94-96 EDTA plasma (n=4) 101 95-106 -
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 50 2.167 2.199 2.183 2.030 25 1.708 1.759 1.734 1.581 12.5 1.281 1.298 1.290 1.137 6.25 0.862 0.891 0.877 0.724 3.12 0.590 0.563 0.577 0.424 1.56 0.436 0.405 0.421 0.268 0.78 0.247 0.253 0.250 0.097 0 0.154 0.152 0.153 -
数据处理:
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货期:3-5 working days
引用文献
- Cynanchum wilfordii Etanolic Extract Controls Blood Cholesterol: A Double-blind, Randomized, Placebo-Controlled, Parallel Trial Ji Sun Youn, et al,Nutrients,2019
- The effects of curcumin and a modified curcumin formulation on serum Cholesteryl Ester Transfer Protein concentrations in patients with metabolic syndrome Ali Javandoost.et al,Avicenna Journal of Phytomedicine,2018
- Plasma lipoprotein sub-fraction concentrations are associated with Lipid Metabolism and Age-related Macular Degeneration Cheung CMG.et al,J Lipid Res,2017
- Effect of exercise in HDL subpopulations, lecithin-cholesterol acyltransferase enzyme (LCAT) and ester transfer proteincholesterol (CETP) in medical students Garc铆a-Cardona D M.et al,Revista Colombiana de Cardiolog铆a,,2015
- TaqIB and severity of coronary artery disease in the Turkish population: a pilot study Dilara Kaman et al,BOSNIAN JOURNAL OF BASIC MEDICAL SCIENCES,2015
- Cholesteryl ester transfer protein (CETP)-629C/A polymorphism and it, s effects on the serum lipid levels in metabolic syndrome patients Akbarzadeh M et al,Mol Biol Rep,2012
相关产品
靶点详情
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功能:Involved in the transfer of neutral lipids, including cholesteryl ester and triglyceride, among lipoprotein particles. Allows the net movement of cholesteryl ester from high density lipoproteins/HDL to triglyceride-rich very low density lipoproteins/VLDL, and the equimolar transport of triglyceride from VLDL to HDL. Regulates the reverse cholesterol transport, by which excess cholesterol is removed from peripheral tissues and returned to the liver for elimination.
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基因功能参考文献:
- Studied frequency of two genetic polymorphisms of cholesteryl ester transfer protein (CETP) in a Mongolian population with essential hypertension. PMID: 28425253
- The I405V polymorphism in the CETP gene is strongly associated with ischemic stroke in a Polish population. PMID: 30078763
- CETP may play an important role in the development of atherosclerosis mainly by decreasing HDL-C levels and increasing the accumulation of macrophage-derived foam cells PMID: 29317793
- Our results show an association of this CETP variant at position +82 on HDL cholesterol, levels and adiposity parameters in obese subjects with diabetes mellitus type 2 PMID: 29280647
- Results demonstrate that CETP expression reduced HDL and increased non-HDL fractions. Also, exercise training reduced CETP plasma levels. These results reinforce the positive metabolic effects of exercise, and resolved a controversy about CETP response to exercise PMID: 29058169
- APOE4 carriers and the CETP genotype were associated with a decreased response to simvastatin therapy PMID: 28851085
- Meta-analysis of 6 case-control studies were identified with 1494 cases and 1370 controls. An association of cholesteryl ester transfer protein (CETP) TaqIB polymorphism with ischemic stroke (IS) was found in the 4 genetic models. In the subgroup analysis by ethnicity, similar risks were also observed in Asian population. CETP TaqIB polymorphism is associated with IS risk, and the B2 allele is a protective factor. PMID: 28648960
- The aggregation analysis revealed a higher correlation between siblings than between parent-offspring pairs representing the role of genetic factors in metabolic syndrome (MetS). In addition, the conditional logistic model with covariates showed that the linkage results between HDL_C and three markers, FTO (rs1558902 and rs7202116) and CETP(rs1864163) were significant. PMID: 29548861
- Regression analysis revealed significant risk for memory loss that are dependent on age and genetic variants like CETP. PMID: 28777751
- The -629C allele was significantly associated with an increased risk of Coronary heart disease in Caucasians, and this association may be mediated by its phenotypic regulation on circulating CETP and HDL-C. PMID: 27791990
- inhibitors, especially Torcetrapib and Anacetrapib, increased the binding ratios of the binary complexes (e.g., HDL-CETP and LDL-CETP) and decreased the binding ratios of the HDL-CETP-LDL ternary complexes. PMID: 28911944
- Studied association of Cholesterol Ester Transfer Protein (CETP) genetic polymorphisms with acute coronary syndrome; found the frequency of certain genotypes was significantly lower in unstable angina patients, compared with the control group PMID: 28387842
- Inhibiting cholesteryl ester transfer protein activity inhibits vascular smooth muscle cell proliferation, and reduces neointimal hyperplasia in an scavenger receptor-B1, PDZ domain-containing protein 1- and phosphatidylinositol-3-kinase/Akt-dependent manner. PMID: 29025709
- The rs1800775, rs3764261, rs12149545, rs711752, and rs708272 polymorphisms of CETP were associated with metabolic syndrome and its components among the Uyghur ethnic group. Complete linkage disequilibrium was found between two pairs of SNPs (rs3764261 and rs12149545, rs711752, and rs708272). PMID: 28629169
- CETP-inhibition, although effective in improving the lipid profile, is not associated with vascular protective effects as assessed by endothelial function. PMID: 28152406
- The study identified two polymorphisms with a higher risk of age-related macular degeneration development (AMD) and also a protective polymorphism for AMD. PMID: 28918250
- CETP TaqIB polymorphism protects against composite ischemic CVD risk and is associated with a higher HDL-C concentration in both Asians and Caucasians (Meta-Analysis) PMID: 27608031
- Combined exposure to variants in the genes that encode the targets of CETP inhibitors and statins was associated with discordant reductions in LDL-C and apoB levels and a corresponding risk of cardiovascular events that was proportional to the attenuated reduction in apoB but significantly less than expected per unit change in LDL-C. PMID: 28846118
- Treatment of mildly hypercholesterolemic subjects with CETP inhibitor anacetrapib reduces Lp(a) levels by decreasing its production. PMID: 28729361
- Carriers of protein-truncating variants of CETP displayed higher high-density lipoprotein cholesterol and lower risk for coronary heart disease. PMID: 28506971
- Based on results from the study with a relatively large sample size, CETP may be the only detectable locus with common genetic variants that influence HDL-C response to statins substantially in individuals of European descent. Although CETP is known to be associated with HDL-C, the evidence is provided that this pharmacogenetic effect is independent of its association with baseline HDL-C levels. PMID: 27587472
- The rs1800775 [1.31 (1.22-1.42); p = 3.41E-12] in the CETP gene and rs359027 [1.26 (1.16-1.36); p = 2.55E-08] in the LMCD1 gene were significantly associated with LHDLC levels PMID: 26879886
- CETP modulates the distribution of spingosine-1-phosphate among lipoproteins, which affects the bioactivities of S1P. PMID: 28126827
- Anacetrapib treatment increases HDL apoA-I and CETP levels by decreasing the fractional clearance rate of each protein. PMID: 26966279
- Since expression of CETP has been shown to be positively correlated with the risk of CAD, higher frequency of "A" allele (patients: 22.69% vs.controls: 13%) reveals that c.*84G>A is a risk factor for CAD in South Indians PMID: 27768712
- CETP V405V genotype was associated with significantly enhanced HDL levels (P = 0.03), mostly owing to the female sex (P = 0.46 for males, P = 0.02 for females), whereas LDL and triglyceride levels were unchanged. PMID: 27439317
- The single nucleotide polymorphisms in lipoprotein lipase, ApoA5, and CETP were associated with serum triglycerides and HDL-cholesterol levels, but not with coronary artery disease in Pakistani population under study. PMID: 28143480
- Elevated CETP blood concentration was risk factor for coronary artery disease and correlates with pre beta1-high-density lipoprotein. PMID: 28073362
- Results show that the bound cholesteryl esters intraconvert between bent and linear conformations in the CETP core tunnel as a consequence of the high degree of conformational flexibility of the protein. PMID: 27445332
- Daily consumption of policosanol for 8 weeks resulted in lowered blood pressure, reduced serum TG level and CETP activity, and elevated HDL-C contents. PMID: 28259941
- serum CETP and PLTP activity in patients diagnosed with hypothyroidism, was examined. PMID: 27899788
- Elevated CETP Lipid Transfer Activity is Associated with the Risk of Venous Thromboembolism. PMID: 27169917
- it can be concluded that the effects of the CETP variation on LDL subfraction could change in cardiometabolic events such as coronary heart disease and statin therapy. PMID: 27900488
- Genetic variants in CETP associated with increased plasma high-density lipoprotein cholesterol raise the risk of intracerebral hemorrhage PMID: 27717122
- CETP Taq1B Polymorphisms are associated with Hyperlipidemia. PMID: 27590083
- The study has identified a novel ethnic-specific gene-gene interaction and suggested that the combination of cholesteryl ester transfer protein B1 allele and endothelial nitric oxide synthase 4a allele significantly increases the risk of coronary artery disease in Malays and Indians. PMID: 25667236
- Both PCSK9 levels and CETP activity were higher in patients with an increasing number of metabolic syndrome components PMID: 27488210
- Our results suggest that there is no significant association between CETP I405V polymorphism and the risk of coronary artery disease presence and severity PMID: 26773179
- Data show that polymorphisms of rs662799 and rs2266788 in APOA5 gene, rs320 in LPL gene and rs708272 in CETP gene had significant association with the effect of the lipid-lowering therapy via atorvastatin on ischemic stroke patients. PMID: 27415775
- Study provides no evidence for CETP gene rs708272 polymorphism association with metabolic syndrome despite its influence on its blood protein concentration. PMID: 27496123
- results showed that a hydrophobic tunnel inside CETP is sufficient to allow a CE molecule to completely transfer through the entire CETP within a predicted transfer time and at a rate comparable with those obtained through physiological measurements PMID: 27143480
- SNPs at the CETP, HNF4A and KLF14 locus are associated with HDL-C levels and type 2 diabetes (in female participants). PMID: 26670163
- Cholesteryl ester transfer between HDL and LDL lipoproteins does not require a ternary tunnel complex with CETP. PMID: 26876146
- No evidence for clinically relevant associations between several measures of body fat and serum CETP concentration. This finding implies that adipose tissue does not contribute to the CETP pool in serum. PMID: 26820801
- This is the first report on the association of these polymorphisms with Coronary artery disease (CAD) in Saudi Arabia. The rs5882 polymorphism (CETP) showed a significant association and therefore could be a promising marker for CAD risk PMID: 26936456
- A single-nucleotide polymorphism in the cholesteryl ester transfer protein (CETP) gene (isoleucine to valine; V405) is associated with slower memory decline and a lower risk of Alzheimer's disease. PMID: 27033407
- CETP per se has no impact on the glucose tolerance and tissue uptake, global insulin sensitivity and beta cell insulin secretion rates. PMID: 26758205
- Study suggests that the II genotype of the CETP I405V polymorphism is associated with significant abnormalities in gray matter microstructure compared to those with a V405 allele PMID: 26253899
- The cholesteryl ester transfer protein (CETP) rs3764261 variant was significantly associated with an increased risk of AMD PMID: 26503844
- The polymorphism of CETP genes rs708272, rs3764261, rs1800775, rs711752, rs12149545 was closely related to the dyslipidemia in the Xinjiang Uyghur and Kazakh ethnic groups; and the rs708272 T, rs3764261 T, rs711752 A, and rs12149545 A alleles could reduce risk of dyslipidemia in the Uyghur and Kazakh populations, however, the rs1800775 C allele showed risk factors PMID: 26694435
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相关疾病:Hyperalphalipoproteinemia 1 (HALP1)
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亚细胞定位:Secreted.
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蛋白家族:BPI/LBP/Plunc superfamily, BPI/LBP family
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组织特异性:Expressed by the liver and secreted in plasma.
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数据库链接:
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