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中文名称:人印度刺猬因子(IHH)酶联免疫试剂盒
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货号:CSB-E12007h
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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:CUSABIO人印度刺猬因子(IHH)酶联免疫吸附检测试剂盒(货号:CSB-E12007h),基于双抗体夹心法原理实现定量分析,适用于检测血清、血浆及组织匀浆样本中的IHH蛋白水平。IHH属于Hedgehog信号通路家族成员,在骨骼发育、细胞分化及组织稳态调控中发挥关键作用,其异常表达与髓样甲状腺癌、骨骼发育异常等病理过程密切相关。试剂盒检测灵敏度高,线性范围为1.56至100 pg/mL,可精准识别低丰度目标蛋白。实验操作采用预包被抗体的96孔板形式,配套提供标准品、生物素化检测抗体及显色试剂,支持科研领域对IHH表达调控机制的研究,例如骨骼发育模型构建、肿瘤微环境分析或代谢性疾病相关分子机制探索。该试剂盒需配合酶标仪在450 nm波长下进行读数,建议实验前通过预实验优化样本稀释比例,以确保检测值位于标准曲线有效区间内,适用于基础医学、分子生物学等领域的体外实验研究。
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别名:BDA1 ELISA Kit; HHG-2 ELISA Kit; HHG2 ELISA Kit; IHH ELISA Kit; IHH_HUMAN ELISA Kit; Indian Hedgehog ELISA Kit; Indian hedgehog homolog ELISA Kit; Indian hedgehog protein ELISA Kit; Indian hedgehog protein C-product ELISA Kit; Indian hedgehog protein N-product 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:1.56 pg/mL-100 pg/mL
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灵敏度:0.39 pg/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:Stem Cells
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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 IHH 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 % 95 Range % 89-100 1:2 Average % 94 Range % 90-98 1:4 Average % 100 Range % 96-107 1:8 Average % 92 Range % 90-95 -
回收率:
The recovery of human IHH 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 91-103 EDTA plasma (n=4) 92 87-96 -
标准曲线:
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 100 2.560 2.555 2.558 2.442 50 2.013 1.969 1.991 1.875 25 1.275 1.265 1.270 1.154 12.5 0.597 0.583 0.590 0.474 6.25 0.379 0.370 0.375 0.259 3.12 0.241 0.234 0.238 0.122 1.56 0.186 0.178 0.182 0.066 0 0.118 0.114 0.116 -
数据处理:
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货期:3-5 working days
引用文献
- Indian Hedgehog (IHh) Protein and COX-2 as Biomarkers to Define the Mechanism of Epilepsy and Gastrointestinal Problems as Comorbid Medical Illnesses in Autism Spectrum Disorder: Combining ROC Curves to Improve Diagnostic Values A El-Ansary, M Alhakbany, HA Alfawaz,Journal of Clinical Medicine,2024
- Hedgehog signalling in myeloid cells impacts on body weight, adipose tissue inflammation and glucose metabolism .et al,Diabetologia.,2017
- Anti-TNFα treatment decreases the previously increased serum Indian Hedgehog levels in patients with ankylosing spondylitis and affects the expression of functional Hedgehog pathway target genes Dimitrios Daoussis.et al,Seminars in arthritis and rheumatism,2015
- Presence of HLA-B27 is associated with changes of serum levels of mediators of the Wnt and hedgehog pathway Aschermann S. et al,Joint Bone Spine,2015
- Synergistic effect of Indian hedgehog and bone morphogenetic protein-2 gene transfer to increase the osteogenic potential of human mesenchymal stem cells Reichert JC et al,Stem Cell Res Ther,2013
- Indian hedgehog gene transfer is a chondrogenic inducer of human mesenchymal stem cells Steinert AF et al,Arthritis Res Ther,2012
相关产品
靶点详情
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功能:Intercellular signal essential for a variety of patterning events during development. Binds to the patched (PTC) receptor, which functions in association with smoothened (SMO), to activate the transcription of target genes. Implicated in endochondral ossification: may regulate the balance between growth and ossification of the developing bones. Induces the expression of parathyroid hormone-related protein (PTHRP).
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基因功能参考文献:
- TL1A modulated Rheumatoid arthritis-fibroblast-like synoviocytes migration and Indian hedgehog signaling pathway using TNFR2. PMID: 29748156
- Association of pathogenic variants in IHH with short stature with nonspecific skeletal abnormalities and a frequent cause of growth disorder, with a preliminary good response to rhGH. PMID: 29155992
- Studies suggest significance of other signaling aside from hedgehog in the pathogenesis of basal cell carcinoma (BCC) of the skin. PMID: 28574612
- Gorlin syndrome-derived induced pluripotent stem cells (iPSCs) expressed lower basal levels than control iPSCs of the genes encoding the Hh ligands Indian Hedgehog (IHH) and Sonic Hedgehog (SHH). PMID: 29088246
- Hedgehog pathway activation in T-cell acute lymphoblastic leukemia predicts response to SMO and GLI1 inhibitors. PMID: 27694322
- CLIC4 and Ihh could serve as biological markers for the progression, metastasis and/or invasiveness of pancreatic ductal adenocarcinoma. PMID: 28205343
- The serum levels of IHH and SHH were significantly higher in autistic subjects than those of control subjects. The findings support a correlation between SHH, IHH and BDNF in autistic children, suggesting their pathological role in autism. PMID: 26691363
- Our results show for the first time that Indian hedgehog does not cause extracellular matrix degradation in healthy ex vivo cartilage or in the presence of IL-1beta PMID: 26705100
- The Annexin a2 Promotes Development in Arthritis through Neovascularization by Amplification Hedgehog Pathway. PMID: 26963384
- Studies indicate that the hedgehog (Hh) signaling pathway has become one of the most studied potential therapeutic targets in hematological malignancies. PMID: 24991722
- Findings demonstrated that Ihh promotes human cartilage endplate degeneration. PMID: 25958162
- endogenously produced IHH is playing a critical role in regulating hBMSC chondrogenesis. PMID: 25519748
- Duplication of the upstream IHH regulatory region and a correlation between the phenotype and the implicated regulatory regions in a family with craniosynostosis Philadelphia type. PMID: 25692887
- Data show that the Hh (Hedgehog) signalling pathway mediates chemoresistance of BCSCs (breast cancer stem cells) and contributes to the outcome in breast cancer patients. PMID: 26201092
- Data suggest that hedgehog (HH) signaling through transcription factors GLI1 and GLI2 could be required for the maintenance of pregnancy. PMID: 25888497
- Studies indicate that activation of the hedgehog (Hh) signaling pathway has been observed in several cancer types, including ovarian cancer. PMID: 23303278
- Gene transfer of indian hedgehog protein results in chondrogenic induction of mesenchymal stem cells. PMID: 22817660
- Data indicate that neutralizing hedgehog antibody MEDI-5304 represents a potent dual hedgehog inhibitor suitable for patients with tumors harboring elevated levels of sonic hedgehog (SHH) or indian hedgehog (IHH). PMID: 24344235
- Indian Hedgehog, a critical modulator in osteoarthritis, could be a potential therapeutic target for attenuating cartilage degeneration disease. PMID: 24844414
- Increased Ihh is associated with the severity of osteoarthritis cartilage damage. Elevated Ihh content in human knee joint synovial fluid correlates with early cartilage lesions. PMID: 24786088
- Data indicate that overexpression of Indian hedgehog (Ihh) signaling promotes abnormal chondrocyte differentiation in enchondral ossification and enhances bone formation in cervical ossification of the posterior longitudinal ligament (OPLL). PMID: 23883825
- We further indicated that SHH and IHH were highly expressed in metastatic tumors PMID: 23468532
- Studies indicate that upregulation of Hedgehog protein has been found in tumor-associated stroma and associated with vascularization and excessive stromal expansion can limit intratumoral drug delivery. PMID: 23575478
- Hedgehog signaling regulates hypoxia induced epithelial to mesenchymal transition and invasion in pancreatic cancer cells via a ligand-independent manner. PMID: 23786654
- Data indicate that compounds 7 and 9 (diterpene) showed cytotoxicity against cancer cell lines in which hedgehog (Hh) signaling was aberrantly activated. PMID: 23403897
- Data indicate that analysis of public microarray data suggests that PBOV1 activation in tumors could be dependent on the Hedgehog signaling pathway. PMID: 23418531
- Results suggest that hypoxia-induced increase of Smo directly contributes to the proliferation of pancreatic ductal adenocarcinoma (PDAC) cells through a hedgehog/Gli1-independent pathway. PMID: 22486854
- Intra-articular injection of human mesenchymal stem cells (MSCs) promote rat meniscal regeneration by being activated to express Indian hedgehog that enhances expression of type II collagen. PMID: 22750747
- A missense mutation in IHH gene is observed in an individual affected by brachydactyly type A1. PMID: 22406540
- A large duplication involving the IHH locus mimics acrocallosal syndrome PMID: 22234151
- Activation of Indian hedgehog promotes chondrocyte hypertrophy and upregulation of MMP-13 in human osteoarthritic cartilage. PMID: 22469853
- Ihh-induced Nkx3.2 degradation requires Wnt5a, which is capable of triggering Nkx3.2 degradation PMID: 22507129
- Studies indicate that pathways of Hedgehog (Hh), Wnt and Notch, which regulate development during embryonic life and somatic stem cells (SCs) in the adult organism, can be reactivated in malignancies and support tumor-initiating cells (TIC) scompartment. PMID: 22123293
- Studies indicate that IHH is required for normal chondrocyte proliferation during both embryonic and postnatal growth. PMID: 21642379
- Nuclear and cytoplasmic endometrial expression of Indian hedgehog is decreased in women with endometriosis. PMID: 21640343
- VLDL carries Ihh throughout the body in mammals PMID: 20839884
- the observed duplications lead to a misexpression and/or overexpression of IHH and by this affect the complex regulatory signaling network during digit and skull development. PMID: 21167467
- This data confirms genetic heterogeneity in Brachydactyly A1 (BDA1) and demonstrates that mutations upstream of IHH can result in BDA1. PMID: 20683927
- The temporal increase in endometrial IHH during the secretory phase, and their modulation by CDB-2914 suggests progestin role in endometrial differentiation and implantation. PMID: 20881264
- down-regulation of indian hedgehog expression as a result of hypermethylation, may be an early event in colorectal carcinogenesis PMID: 20854074
- Methylation analysis revealed that IHH promoter was hypermethylated in colon cancer cell lines. PMID: 19856079
- Indian hedgehog protein was detected in cystic tubules within human dysplastic kidneys; these molecules modify severity of this congenital malformation. Hedgehog signaling may be important stimulus for renal cyst formation. PMID: 20007344
- describes cloning of human IHH PMID: 7720571
- Data show that all of the BDA1 mutations occur in a restricted area of the N-terminal active fragment of the IHH. PMID: 19277064
- expression is preserved in the growth plate of human fetuses affected with fibroblast growth factor receptor type 3 activating mutations PMID: 12368206
- novel mutation causes brachydactyly type A1 PMID: 12384778
- A novel missense mutation in the IHH gene mapping to chromosome 5 has been identified identified in all patients of a brachydactyly type A1 family. PMID: 12525541
- Homozygous mutations in this gene cause acrocapitofemoral dysplasia, an autosomal recessive disorder with cone-shaped epiphyses in hands and hips. PMID: 12632327
- model of the interactions between beta-catenin and hedgehog signaling in the epidermis in which SHH promotes proliferation of progenitors of the hair lineages whereas IHH stimulates proliferation of sebocyte precursors PMID: 12917489
- a wide range of digestive tract tumours, including most of those originating in the oesophagus, stomach, biliary tract and pancreas, but not in the colon, display increased Hh pathway activity, which is suppressible by cyclopamine, a Hh pathway antagonist PMID: 14520411
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相关疾病:Brachydactyly A1 (BDA1); Acrocapitofemoral dysplasia (ACFD)
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亚细胞定位:[Indian hedgehog protein N-product]: Cell membrane; Lipid-anchor; Extracellular side.; [Indian hedgehog protein C-product]: Secreted, extracellular space.; Cell membrane.
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蛋白家族:Hedgehog family
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组织特异性:Expressed in embryonic lung, and in adult kidney and liver.
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数据库链接:
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