Mouse neuropeptide Y (NPY) ELISA kit
-
中文名稱:小鼠神經(jīng)肽Y(NPY)酶聯(lián)免疫試劑盒
-
貨號(hào):CSB-E08170m
-
規(guī)格:96T/48T
-
價(jià)格:¥3800/¥2500
-
其他:
產(chǎn)品詳情
-
產(chǎn)品描述:小鼠神經(jīng)肽Y(NPY)酶聯(lián)免疫試劑盒(CSB-E08170m)為雙抗夾心法ELISA試劑盒,定量檢測血清、血漿、組織培養(yǎng)上清液、組織勻漿樣本中的NPY含量。NPY即神經(jīng)肽Y,在人體廣泛分布。它參與調(diào)節(jié)多種生理功能如食欲、血壓等。研究機(jī)制方面,NPY主要通過與不同受體亞型結(jié)合發(fā)揮作用,其信號(hào)通路與能量代謝、心血管功能等密切相關(guān),是神經(jīng)生物學(xué)等領(lǐng)域的重要研究靶點(diǎn)。試劑盒檢測范圍為1.87 pg/mL-120 pg/mL,適用于神經(jīng)生物學(xué)、代謝調(diào)控及藥物開發(fā)等科研領(lǐng)域的研究;尤其適用于動(dòng)物模型中的NPY動(dòng)態(tài)監(jiān)測、神經(jīng)遞質(zhì)通路研究以及體外實(shí)驗(yàn)中細(xì)胞因子分泌水平的評估,為探索NPY在生理及疾病機(jī)制中的作用提供可靠工具。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。
-
別名:Npy ELISA Kit; Pro-neuropeptide Y [Cleaved into: Neuropeptide Y ELISA Kit; Neuropeptide tyrosine ELISA Kit; NPY); C-flanking peptide of NPY ELISA Kit; CPON)] ELISA Kit
-
縮寫:
-
Uniprot No.:
-
種屬:Mus musculus (Mouse)
-
樣本類型:serum, plasma, cell culture supernates, tissue homogenates
-
檢測范圍:1.87 pg/mL-120 pg/mL
-
靈敏度:0.46 pg/mL
-
反應(yīng)時(shí)間:1-5h
-
樣本體積:50-100ul
-
檢測波長:450 nm
-
研究領(lǐng)域:Neuroscience
-
測定原理:quantitative
-
測定方法: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. -
線性度:
To assess the linearity of the assay, samples were spiked with high concentrations of mouse NPY 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 % 84-96 1:2 Average % 94 Range % 89-98 1:4 Average % 95 Range % 91-99 1:8 Average % 92 Range % 89-96 -
回收率:
The recovery of mouse NPY 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) 102 98-106 EDTA plasma (n=4) 88 82-94 -
標(biāo)準(zhǔn)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 120 2.204 2.103 2.154 2.013 60 1.555 1.454 1.505 1.364 30 0.883 0.862 0.873 0.732 15 0.495 0.506 0.501 0.360 7.5 0.327 0.316 0.322 0.181 3.75 0.234 0.245 0.240 0.099 1.87 0.179 0.175 0.177 0.036 0 0.141 0.140 0.141 -
數(shù)據(jù)處理:
-
貨期:3-5 working days
引用文獻(xiàn)
- Neuropeptide Y, a potential marker for lupus, promotes lupus development DC Wang,International immunopharmacology,2023
- IL-13 promotes sensory-sympathetic neurons crosstalk in asthma T Crosson,bioRxiv,2023
- “Behavior” of the Hormonal Ensemble through the Prism of Cluster Analysis VV Tolchennikova,Bulletin of Experimental Biology and Medicine,2020
- Depression induced neuropeptide Y secretion promotes prostate cancer growth by recruiting myeloid cells Cheng Y, et al,Clinical cancer research,2018
相關(guān)產(chǎn)品
靶點(diǎn)詳情
-
功能:NPY is implicated in the control of feeding and in secretion of gonadotrophin-release hormone.
-
基因功能參考文獻(xiàn):
- High NPY expression is associated with chronic social defeat stress. PMID: 30201296
- nalysis of hypothalamic and neuroendocrine responses to HFS throughout the light-dark cycle suggests uncoupling of hypothalamic responses involving appetite-stimulating fasting-responsive hypothalamic neurons expressing agouti-related peptide (AgRP) and neuropeptide Y (Npy). PMID: 28294152
- In this study we demonstrate dynamic changes in the number of calretinin- (CR) and neuropeptide Y-expressing (NPY) interneurons in the motor cortex of the familial hSOD1(G93A) ALS mouse model, suggesting their potential involvement in motor neuron circuitry defects. PMID: 28294153
- Study demonstrated that Skn-1a is only expressed when neuropeptide Y (NPY) is activated in microvillar cells (MVCs). Therefore the expression of NPY is necessary for the transcription factor-mediated differentiation of olfactory MVCs. PMID: 29530408
- Although acute loss of hypothalamic neurons that produce appetite-stimulating neuropeptide Y (Npy) and agouti-related peptide (Agrp) in adult mice or in mice homozygous for the anorexia (anx) mutation causes aphagia, our understanding of the factors that help maintain appetite regulatory circuitry is limited PMID: 28093506
- NPY knockout mice displayed altered behaviour as well as molecular and morphological changes in amygdala and hippocampus. NPY knockout mice responded to stress with exaggerated hyperthermia, displayed impaired spatial memory, had higher hippocampal brain-derived neurotrophic factor mRNA levels and altered hippocampal synaptic plasticity, effects which were not seen in wildtype mice. PMID: 27305846
- Orthopedic surgery modulates the expression of neuropeptide Y and BDNF at the spinal and hippocampal levels. PMID: 27791037
- salience of the background context memory is modulated through muscarinic activation of NPY(+) hilar perforant path associated interneurons and NPY signaling in the dentate gyrus PMID: 28775269
- NPY deficient mice had significantly impaired Hematopoietic stem/progenitor cell (HSPC) mobilization due to increased expression of HSPC maintenance factors by reduction of matrix metalloproteinase-9 (MMP-9) activity in bone marrow. PMID: 27090492
- These results identify SK3 as a key intrinsic mediator that coordinates nutritional status with AgRP/NPY neural activities and animals' feeding behavior and energy metabolism. PMID: 27829152
- The vasoconstrictive mechanism has been identified as neuropeptide Y acting on Y1 receptors. PMID: 27244241
- Findings suggest that neuropeptide Y is expressed by distinct populations of neurons can modulate afferent and efferent projections of the central amygdala via presynaptic Y2 receptors located at inhibitory and excitatory synapses. PMID: 26365505
- arcuate nucleus NPY neuropathway to the paraventricular nucleus and dorsomedial hypothalamus is pivotal in obesity-induced elevations in sympathetic nerve activity. PMID: 28628036
- NPY promotes airway hyperresponsiveness through the induction of Rho kinase activity and phosphorylation of myosin light chain, which induces airway smooth muscle contraction. PMID: 27088802
- stress alters CA1 circuit function through the impairment of endogenous NPY release, potentially contributing to heightened anxiety PMID: 28053027
- Npy expression is decreased in the cingulate cortex following chronic unpredictable stress. PMID: 27737789
- The results showed that NPY system activity is increased in a time- and space-dependent manner during bone repair. PMID: 27802308
- Decreased neuropeptide Y (NPY) expression in the extended amygdala might be causally linked with the depression induced following type 2 diabetes and that the antidepressant action of imipramine in diabetic mice might be mediated by NPY-NPY Y1 receptor system. PMID: 27208493
- lipolytic/thermogenic signaling, beta3-adrenergic receptor/hormone sensitive lipase, was markedly activated in white adipose tissue of NPY(-/-) mice compared with that of NPY(+/+) mice. PMID: 28101970
- These data establish the existence of a microRNA-mediated cross talk between enteric neurons producing NPY and intestinal epithelial cells, and the potential of neuropeptide-regulated miRNAs as potential therapeutic molecules for the management of inflammation-associated tumors in the gut. PMID: 27856419
- Stress may be associated with elevated peripheral neuropeptide Y level, which was observed to be associated with exacerbated airway inflammation in asthmatic mice. PMID: 26673939
- that preconditioning of mice with intermittent mild hypobaric hypoxia induces anxiolytic- and antidepressant-like effects which are accompanied by up-regulation of NPY which may suggest its mechanistic role PMID: 26994415
- confirms the critical role of Y2 signalling to control neuropeptide Y and associated pro-opiomelanocortin expression in the arcuate nuclei PMID: 26444586
- Neuropeptide Y (NPY) has been shown to be important in the modulation of anxiety. PMID: 26882036
- Diet composition, not calorie intake, rapidly alters intrinsic excitability of hypothalamic AgRP/NPY neurons in mice. PMID: 26592769
- NPY might be involved in the pathogenesis of METH-induced atherogenic effects through NPY Y1 receptor pathway in ApoE knockout mice PMID: 26409626
- NPY deficiency leads to reduced orexigenic stimulation and water diffusion parameters PMID: 25968479
- NPY suppresses cAMP activation of brown-like adipocytes via down-regulation o brown fat-relevant gene expression and mitochondrial function. PMID: 25451330
- Data show that chronic caloric restriction (CR) alters hypothalamic agouti-related protein (Agrp) and neuropeptide Y (Npy) gene expression similarly in Ghrelin+/+, Ghrelin-/-, ghrelin receptor Ghsr+/+, and Ghsr-/- mice. PMID: 26812158
- These data demonstrate a clear role for neuropeptide Y as a negative regulator of monocyte recruitment into the central nervous system and provide a new mechanism for suppression of retrovirus-induced neurological disease. PMID: 26719257
- NPY levels are decreased in Machado-Joseph disease (MJD) and that NPY overexpression is able to alleviate neuropathology and motor deficits in different MJD mouse models. PMID: 26220979
- Prader-Willi critical region deletion in mice containing Snord116, and specifically in NPY neurons, recapitulates the short stature and low bone mass density and aspects of the hormonal imbalance of Prader-Willi syndrome individuals. PMID: 26824232
- Npy gene expression in the arcuate nucleus is increased by intermittent fasting in diet-induced obese male mice. PMID: 26653760
- NPY expression is increased during atherogenesis and in particular in unstable plaques PMID: 24858338
- blocking the leptin-deficient increase in neuropeptide Y (NPY) expression reverses the cortical bone loss in ob/ob mice. PMID: 23044938
- reduction was observed in the neuropeptide Y (NPY)-positive subpopulation of GABAergic neurons in senescence-accelerated mouse prone 8 PMID: 26250996
- Results suggest that calorie restriction-induced changes in NPY are not directly involved in the suppression of lipopolysaccharide-induced microglial activation, however, NPY may indirectly affect microglial morphology through changes in body temperature PMID: 25446356
- NPY reduces neuronal firing in the nucleus accumbens resulting in increased palatable food intake PMID: 25109664
- Agrp-raptor KO mice displayed reduced, non-circadian expression of Agrp and NPY but normal feeding behavior and energy homeostasis on both normal and high fat diet PMID: 26159924
- Neuropeptide Y regulates the hematopoietic stem cell microenvironment and prevents nerve injury in the bone marrow. PMID: 25916827
- increase in pancreatic islet NPY level has little impact on islet function and is insufficient to affect glucose homeostasis PMID: 25285650
- Neuropeptide Y stimulates autophagy in hypothalamic neurons PMID: 25775546
- Following activation of PPARgamma, there was an increase in neuropeptide Y in the arcuate hypothalamus. PMID: 25788674
- NPY protects against excessive stress-induced bone loss. PMID: 24535841
- Results suggest that inhibition of NPY signaling in the brain by CCK-4 might be causal to anxiety- and depression-like behaviors PMID: 25106129
- NPY and PYY are required for CRF1 modulation of feeding behavior during stress. PMID: 25238483
- Study shows pronounced adaptive changes in the mouse hippocampus both with regard to NPY synthesis and NPY receptor synthesis and binding, which may contribute to regulating neuronal seizure susceptibility after kainate PMID: 24985894
- NPY and its Y receptor are possible mediators of both vasoconstriction and pulmonary vascular remodelling in pulmonary hypertension PMID: 24779394
- Deletion of NPY did not impact fed growth hormone release; however, it reversed the fasting-induced suppression of pulsatile GH secretion PMID: 25471570
- NPY deficiency reduces adiposity and ameliorates the age-related imbalance of adipose tissue metabolism, suggesting that antagonism of NPY may be a promising target for drug development to prevent age-related metabolic diseases PMID: 25205743
顯示更多
收起更多
-
亞細(xì)胞定位:Secreted. Cytoplasmic vesicle, secretory vesicle, neuronal dense core vesicle.
-
蛋白家族:NPY family
-
組織特異性:One of the most abundant peptides in the nervous system. Also found in some chromaffin cells of the adrenal medulla.
-
數(shù)據(jù)庫鏈接:
Most popular with customers
-
Human Transforming Growth factor β1,TGF-β1 ELISA kit
Detect Range: 23.5 pg/ml-1500 pg/ml
Sensitivity: 5.8 pg/ml
-
-
-
Mouse Tumor necrosis factor α,TNF-α ELISA Kit
Detect Range: 7.8 pg/ml-500 pg/ml
Sensitivity: 1.95 pg/ml
-
-
-
-