-
中文名称:大鼠胶质细胞系来源的神经营养因子(GDNF)酶联免疫试剂盒
-
货号:CSB-E04566r
-
规格:96T/48T
-
价格:¥3200/¥2500
-
其他:
产品详情
-
产品描述:CUSABIO大鼠胶质细胞系来源的神经营养因子(GDNF)酶联免疫检测试剂盒(货号:CSB-E04566r),基于双抗体夹心法原理实现定量分析,适用于检测血清、血浆及细胞培养上清液样本中的GDNF蛋白水平。GDNF作为重要的神经营养因子,在维持多巴胺能神经元存活、促进神经突触生长及调控神经可塑性中发挥关键作用,其表达水平与神经退行性疾病机制研究密切相关。该试剂盒检测灵敏度为31.25 pg/mL,线性检测范围覆盖31.25-2000 pg/mL,通过预包被特异性捕获抗体与标记检测抗体的协同作用,可精准捕获目标蛋白并实现信号放大。科研人员可通过该试剂盒定量分析体外培养神经细胞分泌的GDNF动态变化,或评估帕金森病模型动物外周血中GDNF的表达调控,为神经保护机制研究、药物干预效果评价及神经再生相关基础研究提供可靠数据支持。实验操作全程约需4.5小时,配备标准品及所需检测组分,适用于具备基本ELISA实验条件的科研实验室。
-
别名:GdnfGlial cell line-derived neurotrophic factor ELISA Kit; Astrocyte-derived trophic factor ELISA Kit; ATF ELISA Kit
-
缩写:
-
Uniprot No.:
-
种属:Rattus norvegicus (Rat)
-
样本类型:serum, plasma, cell culture supernates
-
检测范围:31.25 pg/mL-2000 pg/mL
-
灵敏度:7.81 pg/mL
-
反应时间:1-5h
-
样本体积:50-100ul
-
检测波长:450 nm
-
研究领域:Neuroscience
-
测定原理:quantitative
-
测定方法:Sandwich
-
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 rat GDNF in various matrices and diluted with the Sample Diluent to produce samples with values within the dynamic range of the assay.
-
回收率:
The recovery of rat GDNF 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.
-
标准曲线:
These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.
-
数据处理:
-
货期:3-5 working days
引用文献
- MODULATION OF DEPRESSION-LIKE BEHAVIOR BY A COMBINATION WITH VITAMIN D3 AND 17Β-ESTRADIOL IN MIDDLE-AGED OVARIECTOMIZED RATS SUBJECTED TO CHRONIC MILD STRESS V Mironova,Opera Medica et Physiologica,2020
- Application of rat cryptorchidism model for the evaluation of mesenchymal stromal cell secretome regenerative potential G.D.Sagaradze, et al,Biomedicine & Pharmacotherapy,2018
- Enteric glial cell activation protects enteric neurons from damage due to diabetes in part via the promotion of neurotrophic factor release P. Luo.et al,NEUROGASTROENT MOTIL,2018
- Activated Microglia Induce Bone Marrow Mesenchymal Stem Cells to Produce Glial Cell-Derived Neurotrophic Factor and Protect Neurons Against Oxygen-Glucose Deprivation Injury Bingke Lv.et al,Front Cell Neurosci,2016
- effect of Intense Exercise Training on Hydrogen Peroxide, Tumor Necrosis Factor-Alpha and the Selected Neurotrophins in Rat’s Brain Taheri Chadorneshin H.et al, The Horizon of Medical Sciences,2015
- Comparing interval and continuous exercise training regimens on neurotrophic factors in rat brain Afzalpour ME et al,Physiol Behav,2015
靶点详情
-
功能:Neurotrophic factor that enhances survival and morphological differentiation of dopaminergic neurons and increases their high-affinity dopamine uptake. May also modulate local neuronal effects in distal regions of the motor neuron.
-
基因功能参考文献:
- the inverse relationship between GFRalpha1 and C-Ret, as knocking down C-Ret led to increases in GFRalpha1 expression. PMID: 29018141
- considerable structure-specific differences in GDNF expression between highly aggressive and nonaggressive rats were shown PMID: 27519646
- findings indicate that EC-PAR acts as a neurotrophic enhancer by upregulating GDNF levels. This effect protects the remaining neurons following oxidative stress-induced brain damage, such as that seen with Parkinson disease PMID: 28130107
- In addition, amyotrophic lateral sclerosis (ALS) rats receiving GDNF exhibited slower weight gain, reduced activity levels and decreased working memory. Collectively, these results confirm that caution should be applied when applying growth factors such as GDNF systemically to multiple tissues. PMID: 28276446
- hindlimb unweighting treatment induced damage of L5 DRG neurons, which was correlated with decreased total MBP protein expression, increased dgen-MBP expression, and reduced GDNF protein and mRNA expression PMID: 27230884
- This study demonstrated that GDNF regulated dopamine transporter activity without affecting tyrosine hydroxylase expression in the rat mesostriatal system. PMID: 26777664
- Reverse transcription-quantitative PCR and western blot analysis demonstrated that there was an increase in the mRNA and protein expression of NGF and GDNF, both of which are markers of SC neurotrophic secretion PMID: 26709397
- In neuropathic pain treated with pulsed radiofrequency, pain reduction was associated with GDNF up-regulation. PMID: 26815249
- Finely Tuned Temporal and Spatial Delivery of GDNF Promotes Enhanced Nerve Regeneration in a Long Nerve Defect Model. PMID: 26466815
- GDNF increases the intracellular phosphorylation level of beta-catenin through N-cadherin/Src signaling, which subsequently stimulates the nuclear translocation of beta-catenin PMID: 25423132
- GDNF administration into the Locus Coeruleus provides long-lasting pain relief by recruiting descending noradrenergic inhibition. PMID: 25572945
- SHH but not GDNF controls the phenotypic fate and therapeutic efficacy of grafted neural precursor cells in a model of nigrostriatal neurodegeneration. PMID: 26340267
- Expression levels of the Gdnf gene may modify the severity of HSCR in rats carrying Ednrb(sl) mutations. PMID: 26318480
- Results show that in the inflamed intestine, smooth muscle proliferation supports the enteric nervous system , and thus its own re-innervation, by expression of GDNF PMID: 25655216
- The effects of glial cell-derived neurotrophic factor (GDNF) and neurotrophin-3 (NT-3) on the course of bone marrow mesenchymal stem cell differentiation. PMID: 25301495
- Electroacupuncture with high-frequency and long-term stimuli at acupoint ST-36 can induce regeneration of lost enteric neurons in diabetic rats by GDNF/PI3K/AKT signaling. PMID: 25972459
- GDNF plays an important role in the barrier-protective mechanism of activated enteric glial cells under ischemia reperfusion stimulation PMID: 24878766
- the PTX-sensitive alpha-subunit of G proteins, Go1 and Gi3, plays an important role in a monoamine-independent production of GDNF evoked by amitriptyline PMID: 25869129
- These results suggest that D2R activation induces a Gbetagamma- and extracellular signal-regulated kinase 1/2-dependent increase in the level of Zif268, which functions to directly up-regulate the expression of GDNF. PMID: 23373701
- histone H3K9 hyperacetylation in promoter II of the gdnf gene might be one of the reasons for its abnormal high transcription in glioma cells. PMID: 24619502
- Glial cell line-derived neurotrophic factor is a secreted growth factor, essential for the development, differentiation, proliferation and function of midbrain dopaminergic neurons. PMID: 23298382
- Differences of GDNF expression are linked to the differential timing of RLN axon regeneration and individual muscle reinnervation. PMID: 25220603
- The hyperacetylation of H3K9 at Egr-1 binding sites in promoter region II of the gdnf gene can up-regulate the binding of Egr-1 to increase gdnf gene transcription in glioma cells. PMID: 25201174
- ProGDNF is a biologically active protein with specific effects on the cells close to its secreting site and in the glia-neuronal interaction. PMID: 23934644
- The present study indicates that genetically modified BMSCs co-expressing GDNF and NT-3 are able to differentiate into enteric neuronal cells and express enteric nerve markers when induced by FGCM. PMID: 22282251
- Co-transplantation of GDNF-overexpressing neural stem cells and fetal dopaminergic neurons mitigates motor symptoms in a rat model of Parkinson's disease. PMID: 24312503
- There was no direct effect of H2O2 or l-DOPA on striatal GDNF levels. PMID: 24632468
- Data suggest that a dietary factor (here, docosahexaenoic acid-DHA) can up-regulate Gdnf activity in hippocampal neurons of the natural aged female rat; DHA improves oxidative parameters and activates the Gdnf/Gfra1-MAPK pathway. PMID: 23767459
- In conclusion, the CEXA and Pyr are brain structures sensitive to alcohol-induced imbalance in neurotrophic factors expression; and BALs are not a mirror of BrALs. PMID: 23588198
- data collectively indicate that GDNF is capable of inducing anti-oxidant activities of intra-cellular GPX-1 and that growth-promoting potential of GDNF and anti-oxidant properties of GPX-1 can, in concert, maximize survival of dopaminergic neurons. PMID: 23472740
- a novel role for the niche-derived factor GDNF PMID: 23613711
- The secretion of GDNF, but not BDNF, by the transplanted neural stem cells might contribute to the relief of neuropathic pain. PMID: 23694790
- BDNF/GDNF secreted by olfactory bulb cells protects neural stem cells from salsolinol induced apoptotic changes. PMID: 23261589
- Cell migration and differentiation of neural stem cells are associated with expression of GDNF but do not prevent cell death. PMID: 22985671
- GDNF expression in astrocytes is induced by adenosine A2a receptor through the signal transducer and activator of transcription (Stat)3 pathway. PMID: 23032401
- An alternative NF-kappaB signaling pathway is activated by GDNF and is translocated into the nuclei of neuroprotective dopaminergic neurons. PMID: 22230667
- Our results demonstrate that activated microglia exert a neuroprotective role through balancing the expressions of GDNF and TNF-alpha after subacute cerebral ischemia. PMID: 23151666
- Ultrasound-induced dissolution of lipid-coated GDNF microbubbles treatment reduces infarction volume and improves neurological outcomes in neonatal rats. PMID: 22579834
- astrocytic nAChRs play a role in the neuroprotection against different cytotoxins after predominant upregulation of GDNF expression PMID: 22807215
- The phosphatidylinositol (PI)3-kinase/Akt pathway plays a positive role in fibroblast growth factor (FGF)-2-stimulated GDNF release independently of p44/p42 MAP kinase or SAPK/JNK in C6 glioma cells. PMID: 22575563
- GDNF is an important player in 17beta-oestradiol-mediated dopaminergic neuroprotection. PMID: 22672424
- Wide band frequency noise can reduce the expression of GDNF in temporal lobe of Alzheimer Disease model rats. PMID: 21174801
- These data support the suggestion that GDNF induces nociceptor sensitization and mechanical hyperalgesia PMID: 22704965
- lipopolysaccharide-induced nigral inflammation led to marked elevation of IL-1beta but insignificant TNF-alpha tissue content and to prominent expression of GDNF in astrocytes but not microglia; results suggest inflammation is not only involved in neuronal loss but could promote neuronal survival through increased release of GDNF following upregulation of IL-1beta PMID: 22281445
- The potential effects of GDNF and its receptors in experimental diabetic retinopathy indicate that GDNF may exert different effects on cultured Muller cells under high glucose conditions. PMID: 22266674
- GDNF protects enteric glia from apoptosis. PMID: 22251670
- By increasing GDNF expression in astroglia and by reducing release of pro-inflammatory factors from activated microglia, amantadine protects dopamine neurons in two different models of Parkinson's disease. PMID: 21586298
- Glial cell line-derived neurotrophic factor (GDNF)-pretreatment of neural stem cells enhances grafted cell survival in a rat model of Parkinson's disease. PMID: 21699926
- Data support hypothesis that cyclical changes in GDNF expression by Sertoli cells (primary source of GDNF here) are responsible for stage-specific replication and differentiation of adult stem cells and spermatogonia from seminiferous epithelium. PMID: 21653894
- These results robustly demonstrate that GDNF is essential for the electroconvulsive shock neuroprotective effect observed in 6-OHDA-injected animals. PMID: 21871541
收起更多
-
亚细胞定位:Secreted.
-
蛋白家族:TGF-beta family, GDNF subfamily
-
组织特异性:Expressed in both the central nervous system (CNS) and in non-CNS tissues, including the kidney, lung, bone, heart, liver, spleen, sciatic nerve and blood. Expressed in brain (at protein level). Localizes at the proximal ligature of the hypoglossal nerve.
-
数据库链接: