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中文名稱:大鼠硫氧還蛋白互作蛋白(TXNIP)酶聯(lián)免疫試劑盒
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貨號:CSB-EL025383RA
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規(guī)格:96T/48T
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價格:¥3600/¥2500
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其他:
產(chǎn)品詳情
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產(chǎn)品描述:大鼠硫氧還蛋白互作蛋白(TXNIP)酶聯(lián)免疫試劑盒(CSB-EL025383RA)為雙抗夾心法ELISA試劑盒,定量檢測血清、血漿、組織勻漿、細胞裂解物樣本中的TXNIP含量。TXNIP是一種硫氧還蛋白相互作用蛋白。背景上,它在多種細胞生理過程中發(fā)揮作用。研究機制方面,其可與硫氧還蛋白相互作用,影響氧化還原平衡。在代謝、炎癥等多種病理生理過程中也有參與,是疾病研究中的一個重要潛在靶點。試劑盒檢測范圍為47 pg/mL-3000 pg/mL,本試劑盒適用于體外實驗研究,可廣泛用于探索TXNIP在代謝性疾病模型、心血管病理研究或神經(jīng)退行性疾病中的動態(tài)變化,支持從體液到組織/細胞層面的多維度分析。為科研人員研究TXNIP相關(guān)信號通路及疾病機制提供可靠工具。本品僅用于科研,不用于臨床診斷,產(chǎn)品具體參數(shù)及操作步驟詳見產(chǎn)品說明書。
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別名:Txnip ELISA Kit; Vdup1 ELISA Kit; Thioredoxin-interacting protein ELISA Kit; Vitamin D3 up-regulated protein 1 ELISA Kit
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縮寫:
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Uniprot No.:
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種屬:Rattus norvegicus (Rat)
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樣本類型:serum, plasma, tissue homogenates, cell lysates
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檢測范圍:47 pg/mL-3000 pg/mL
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靈敏度:11.75 pg/mL
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反應時間:1-5h
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樣本體積:50-100ul
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檢測波長:450 nm
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研究領(lǐng)域:Cell Biology
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測定原理:quantitative
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測定方法: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. -
線性度:
To assess the linearity of the assay, samples were spiked with high concentrations of rat TXNIP 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 % 91 Range % 86-95 1:2 Average % 102 Range % 97-107 1:4 Average % 91 Range % 85-97 1:8 Average % 97 Range % 91-103 -
回收率:
The recovery of rat TXNIP 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) 90 85-96 EDTA plasma (n=4) 92 87-97 -
標準曲線:
These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed. pg/ml OD1 OD2 Average Corrected 3000 2.507 2.536 2.522 2.348 1500 1.964 1.834 1.899 1.725 750 1.278 1.304 1.291 1.117 375 0.735 0.730 0.733 0.559 187.5 0.482 0.492 0.487 0.313 94 0.364 0.372 0.368 0.194 47 0.267 0.261 0.264 0.090 0 0.173 0.175 0.174 -
數(shù)據(jù)處理:
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貨期:3-5 working days
引用文獻
- Mechanistic insights into the protective potential of ambrisentan against L-arginine induced acute pancreatitis and multiorgan damage (role of NRF2/HO-1 and TXNIP/NLRP3 pathways) KH Almutary, MS Zaghloul, MA Nader,Biomedicine & Pharmacotherapy,2025
- Phenethyl isothiocyanate attenuates diabetic nephropathy via modulation of glycative/oxidative/inflammatory signaling in diabetic rats NH Eisa,Biomedicine & Pharmacotherapy,2021
- A Novel Combination Therapy Using Rosuvastatin and Lactobacillus Combats Dextran Sodium Sulfate-Induced Colitis in High-Fat Diet-Fed Rats by Targeting the TXNIP/NLRP3 Interaction and Influencing Gut Microbiome Composition Sameh Saber,Pharmaceuticals,2021
- Impact of zinc oxide nanoparticles on thioredoxin-interacting protein and asymmetric dimethylarginine as biochemical indicators of cardiovascular disorders in gamma-irradiated rats Abdel-Magied N, et al,Environmental Toxicology,2019
相關(guān)產(chǎn)品
靶點詳情
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功能:May act as an oxidative stress mediator by inhibiting thioredoxin activity or by limiting its bioavailability. Interacts with COPS5 and restores COPS5-induced suppression of CDKN1B stability, blocking the COPS5-mediated translocation of CDKN1B from the nucleus to the cytoplasm. Inhibits the proteasomal degradation of DDIT4, and thereby contributes to the inhibition of the mammalian target of rapamycin complex 1 (mTORC1). Functions as a transcriptional repressor, possibly by acting as a bridge molecule between transcription factors and corepressor complexes, and over-expression will induce G0/G1 cell cycle arrest. Required for the maturation of natural killer cells. Acts as a suppressor of tumor cell growth.
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基因功能參考文獻:
- This study found that acupuncture treatment alleviated cognitive decline and hippocampal neuronal death by inhibiting cerebral oxidative stress and inflammation, which was probably through downregulating TXNIP expression. PMID: 29110407
- TXNIP contributes to the dysregulation of tubular autophagy and mitophagy in diabetic nephropathy through activation of the mTOR signaling pathway. PMID: 27381856
- results demonstrated, for the first time, that SalA protects against HFD-induced NAFLD by ameliorating hepatic lipid accumulation and inflammation, and these protective effects may partially due to regulation of the TXNIP/NLRP3 and TXNIP/ChREBP pathways. PMID: 27345365
- The results of this study may represent the critical evidence to support the pro-inflammatory and pro-apoptotic effects of TXNIP after SAH. PMID: 28490373
- TXNIP level is also significantly upregulated in the diabetic rat retina in vivo and induces radial glial fibrillary acidic protein expression, a marker for Muller glia activation, and the formation of LC3BII puncta, which are prevented by intravitreal injection of TXNIP siRNA. PMID: 28492550
- histone acetylation serves as a key regulator of glucose-induced increase in TXNIP gene expression PMID: 27989964
- TXNIP may participate in EBI after SAH by mediating apoptosis. The blockage of TXNIP induced by PERK could be a potential therapeutic strategy for SAH treatment. PMID: 28420192
- Down-regulation of TXNIP or inhibition of NLRP3 contributed to the suppression of NLRP3 inflammasome activation, inflammation, and re-balanced lipid metabolism. In contrast, overexpression of TXNIP or agonism of NLRP3 exacerbated the cellular damage induced by sodium palmitate. PMID: 26133299
- high glucose and lipopolysaccharide activate ROS/TXNIP/ NLRP3/IL-1beta inflammasome signaling in glomerular mesangial cells PMID: 26881256
- ITCH targets TXNIP for ubiquitin-proteasome degradation in cardiomyocytes and ameliorates reactive oxygen species-induced cardiotoxicity through the thioredoxin system. PMID: 26796253
- These findings thereby provide new mechanistic insight into the regulation of TXNIP and beta-cell biology and reveal novel links between proinflammatory cytokines, carbohydrate response element binding protein-mediated transcription, and microRNA signaling. PMID: 26858253
- characterized TXNIP as a presently unrecognized molecule implicated in the regulatory actions of Cx43 on oxidative drug injury. PMID: 26154105
- Androgen receptor silences thioredoxin-interacting protein and competitively inhibits glucocorticoid receptor-mediated apoptosis in pancreatic beta-Cells.( PMID: 25639671
- A novel mechanism is provided for fructose-induced nonalcoholic fatty liver disease pathogenesis by which the ROS-TXNIP pathway mediates hepatocellular NLRP3 inflammasome activation, inflammation and lipid accumulation. PMID: 25602171
- Evidence for enhanced TXNIP expression in hypertension and HFD-induced retinal oxidative/inflammatory response and suggest that TXNIP is required for HFD-mediated activation of the NLRP3 inflammasome and the release of IL-1beta in endothelial cells PMID: 24201577
- Data suggest hepatic expression of Txnip can be regulated by dietary factors; here, quercetin, an antioxidant dietary supplement, down-regulates expression of Txnip in liver of rats with type 1 diabetes to prevent non-alcoholic fatty liver disease. PMID: 23647015
- Hyperglycemia enhances myocardial Txnip expression, possibly through reciprocally modulating p38 MAPK and Akt activation, leading to aggravated oxidative stress and amplification of cardiac injury following myocardial ischemia-reperfusion injury. PMID: 23305039
- TXNIP up-regulation under chronic hyperglycemia is critically involved in cellular oxidative stress, DNA damage and retinal pericyte apoptosis. PMID: 23353834
- hyperglycemia sustains TXNIP up-regulation in Muller glia and evokes a program of cellular defense/survival mechanisms that ultimately lead to oxidative stress, ER stress/inflammation, autophagy and apoptosis. PMID: 22474421
- Enhanced TXNIP expression disrupted Trx/ASK-1 inhibitory complex leading to release of ASK-1 and activation of the pro-apoptotic p38 MAPK/JNK pathway, as indicated by cleaved PARP and caspase-3 expression. PMID: 21434880
- TXNIP has a critical role in inflammation and retinal injury in early stages of diabetic retinopathy. PMID: 21364670
- These results suggest that high glucose exposure improves Txnip mRNA and protein expression level by reactive oxygen species/MEK/MAPK signaling pathway. PMID: 20953987
- Data show that TXNIP shuttles between subcellular compartments in response to oxidative stress and identified a novel redox-sensitive mitochondrial TXNIP-Trx2-ASK1 signaling cascade. PMID: 19959470
- Fatty acids do not induce beta-cell expression of proapoptotic TXNIP, but TXNIP deficiency specifically inhibits the mitochondrial death pathway underlying beta-cell glucotoxicity. PMID: 19875615
- Study shows evolutionarily conserved expression patterns of VDUP1 in Drosophila and rat nervous systems, including subcellular localization--cytoplasmic enrichment in neurons and nuclear expression in glia. PMID: 19824090
- The thioredoxin inhibitor Txnip is a critical regulator of biomechanical signaling. PMID: 15123525
- results indicate a role for Txnip in the metabolic response to feeding and the maintenance of the redox status PMID: 15520447
- results suggest that loss of thioredoxin-binding protein-2 is essential for proliferation of neoplastic and non-neoplastic renal tubular cells & that it is a target gene in oxidative stress-induced renal carcinogenesis by ferric nitrilotriacetate [TBP-2] PMID: 15834431
- direct role for VDUP1 in the adverse effects of ischemia and oxidative stress on cardiomyocyte survival, left ventricular collagen deposition, and cardiac function PMID: 16172122
- individual genes and groups of genes were found to be dysregulated in diabetic neuropathy; the most significant of these was thioredoxin interacting protein (Txnip PMID: 16938273
- soleus muscle subjected to hindlimb unloading resulted in an increase in mRNA expression of TBP-2, a negative regulator of thioredoxin, followed by muscle atrophy PMID: 16983998
- Results suggest that high glucose induces Txnip through a TGF-beta1-independent pathway. PMID: 17675577
- The high olive oil diet does not change the tumour expression of H19 and VDUP1. PMID: 19337063
- TXNIP over-expression in endothelial cells abolishes H3K9 tri-methylation, a marker for gene inactivation, and increases H3K9 acetylation, an indicator of gene induction, at proximal Cox2 promoter bearing the NF-kappaB-binding site. PMID: 19562690
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亞細胞定位:Cytoplasm.
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蛋白家族:Arrestin family
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