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  4. Mouse Interleukin 15,IL-15 ELISA Kit

Mouse Interleukin 15,IL-15 ELISA Kit

  • 中文名称：
    小鼠白介素15(IL-15)酶联免疫试剂盒
  • 货号：
    CSB-E04604m
  • 规格：
    96T/48T
  • 价格：
    ￥3200/￥2500
  • 其他：

产品详情

  • 产品描述：

    This mouse IL15 ELISA kit employs the quantitative sandwich enzyme immunoassay technique to measure the levels of mouse IL15 in multiple samples, including serum, plasma, or tissue homogenates. The enzyme-substrate chromogenic reaction is also used to amplify the signal and quantify the levels of the analyte through the intensity of the colored product. The color intensity positively correlates with the amount of IL15 bound in the initial step.

    IL15 is a pleiotropic pro-inflammatory cytokine that promotes the development and homeostasis of a group of lymphocytes. IL15 binds to its receptor complex, initiating a signaling cascade that enhances immune responses in natural killer cells and subsets of T cells and inducing the production of a plethora of proto-oncogenes. It plays a major role in the development of inflammatory and protective immune responses to microbial invaders and parasites by regulating immune cells of both the innate and adaptive immune systems. Upregulation of IL15 has been frequently detected during immune stimulation, pathogen infections, and numerous other inflammatory situations.

  • 别名：
    Il15 ELISA Kit; Interleukin-15 ELISA Kit; IL-15 ELISA Kit
  • 缩写：
  • Uniprot No.：
  • 种属：
    Mus musculus (Mouse)
  • 样本类型：
    serum, plasma, tissue homogenates
  • 检测范围：
    0.3125 - 20ng/ml
  • 灵敏度：
    0.078 ng/ml
  • 反应时间：
    1-5h
  • 样本体积：
    50-100ul
  • 检测波长：
    450 nm
  • 研究领域：
    Immunology
  • 测定原理：
    quantitative
  • 测定方法：
    Sandwich
  • 数据处理：
  • 货期：
    3-5 working days

产品评价

问答及客户评论

■ 常见问题解答
Q:

I am having a question concerning your murine IL-15 ELISA kit. I would like
to know, if this kit detects both single-peptide IL-15 and IL-15/Ra complex, or only
either of the forms? I would highly appreciate if you could clear this question for me.
since I would need a kit that detects the both forms.

A:
Thanks for your inquiry.
Our kit CSB-E04604m detects total mouse IL-15, including another form or the receptor binding IL-15 form.

靶点详情

  • 功能：
    Cytokine that stimulates the proliferation of T-lymphocytes. Stimulation by IL-15 requires interaction of IL-15 with components of IL-2R, including IL-2R beta and probably IL-2R gamma but not IL-2R alpha. In neutrophils, stimulates phagocytosis probably by signaling through the IL15 receptor, composed of the subunits IL15RA, IL2RB and IL2RG, which results in kinase SYK activation.
  • 基因功能参考文献：
    1. SINTBAD regulates IL-15-induced autophagy and NKT cell survival. PMID: 30022064
    2. this study shows that IL-15 supports the generation of protective lung-resident memory CD4 T cells PMID: 29186108
    3. The small intestinal lamina propria innate lymphoid cells subset are not completely IL-7R dependent, but can persist partially through IL-15 signalling. PMID: 28361874
    4. IL-15, mainly produced by non-hematopoietic cells in lung tissue and being trans-presented, promoted inflationary T cell survival by increasing expression of Bcl-2 PMID: 29652930
    5. This review provides significant characterization of specific systemic, cellular and molecular alterations caused by IL-15 superagonist treatment as compared to native IL-15 and compares their anti-tumor effectiveness in multiple preclinical studies [Review] PMID: 28888485
    6. IL-15 trans-presentation by non-CD4 T cells is the primary mechanism via which IL-15 controls CD4 effector T cell differentiation. PMID: 28807496
    7. the protective effect on metastasis was lost upon patrolling monocyte or NK cell depletion, IL15 neutralization, or IFNgamma ablation. The combined analysis of these approaches allowed us to establish a hierarchy in which patrolling monocytes, making IL15 in response to primary tumors, activate NK cells and IFNg production that then inhibit lung metastasis formation. PMID: 28811289
    8. an IL-15 isoform lacking exon-6, IL-15DeltaE6, generated by alternative splicing events of activated immune cells, including macrophages and B cells, is reported. PMID: 27166125
    9. IL-15, but not IL-15Ralpha, is required for the development of spontaneous and virus-induced Type 1 diabetes. PMID: 26853723
    10. hetIL15 administration improves the outcome of Adoptive cell transfer in lymphoreplete hosts, a finding with significant implications for improving cell-based cancer immunotherapy strategies. PMID: 27986749
    11. These data demonstrate that mice with an endogenous IL-15 deficiency are susceptible to the development of severe, enhanced Th2-mediated allergic airway disease, which can be regulated by CD8(+) T cells. PMID: 28093832
    12. IL-15 induces the activation and survival of effector immune cells that are necessary for its antitumoral activity; but, long-term exposure to IL-15 is associated with the development of important side effects mainly mediated by IFN-gamma-producing T-cells PMID: 27356750
    13. findings indicated that IL-15 plays an important role in preventing leukemia development. PMID: 26876593
    14. NK cells activated by IL-4 in cooperation with IL-15 exhibit distinctive characteristics with enhanced immunologic cytotoxicity. PMID: 27551096
    15. Genetic ablation of the IL2Rbeta chain on CD8(+) T cells restrains inhibitory receptor induction, in particular 2B4 and Tim-3; precludes terminal differentiation of highly defective PD-1(hi) effectors; and rescues memory T-cell development and responsiveness to IL-7-dependent signals. Together, we ascribe a previously unexpected role to IL-2 and IL-15 as instigators of CD8(+) T-cell exhaustion during chronic viral infe... PMID: 27573835
    16. this study reveals the function of IL-15 in astrocyte survival via Akt phosphorylation in response to OGD-induced damage. PMID: 28110119
    17. Our new compelling findings have established the critical roles of both IL-7 and IL-15 in the maintenance of memory Th17 cells, and the previously undescribed therapeutic advantages of targeting IL-7 and IL-15 further support a promising clinical translation in Th17 cell-mediated autoimmune and inflammatory disorders. PMID: 27899224
    18. results show that IL-15 is implicated in the high fat diet-induced lipid accumulation and inflammation in the liver, leading to fatty liver disease PMID: 26868085
    19. homeostasis of IL-15-dependent lymphocyte subsets is also regulated by trans-presentation of IL-15 by non-hematopoietic cells in the tissue environment. PMID: 26778709
    20. Recombinant IL-15 is a promising agent for cancer immunotherapy both in humans and animals. PMID: 28286036
    21. Taken together, these data suggest that CCR7 biases memory CD8 T cells toward IL-7-dependent niches over IL-15-dependent niches, which provides insight into the homeostatic regulation of different memory T-cell subsets. PMID: 27385825
    22. results demonstrate that IL-15 and RANKL induce osteoclastogenesis synergistically, and IL-15 might play a novel and major role in destructive inflammatory bone diseases PMID: 27608420
    23. This study provides mechanistic insight into how IL-15 controls the generation of memory CD8 T cells and influences their trafficking and ability to take up residence within peripheral tissues. PMID: 28814601
    24. findings extend understanding of the differential modes of action between IL-2 and IL-15, and highlight how, although sharing the CD122/CD132 receptor, they elicit such different immune actions PMID: 28507024
    25. IL-15 induced by inflammatory signals in response to lymphodepletion drives lymphocyte responses, as memory CD8 T cells proliferated in an IL-15-dependent manner. PMID: 27183627
    26. these findings unveil a role for IL-15 as a critical mediator in defense against systemic candidiasis and hold promise for the design of IL-15-based antifungal immunotherapies. PMID: 28636955
    27. developmental arrest of Natural killer cells results from a lack of IL-15 availability in the microenvironment. PMID: 27837016
    28. IL-15 impacts butyrate-producing bacteria and lowers butyrate levels in the absence of overt pathology, which represent events that precede and promote intestinal inflammatory diseases. PMID: 27648810
    29. endogenous IL-15 does not directly augment the pathogenesis of sepsis but enables the development of septic shock by maintaining NK cell numbers and integrity. PMID: 28031340
    30. this study shows that IL-15-mediated control of the precursor population affects the development of virus-specific CD8+ T-cell memory PMID: 27457412
    31. this study shows that unleashed trans-presentation of IL-15 on MyD88-deficient fibroblastic reticular cells during viral infection fosters the activation of cytotoxic and non-cytotoxic group 1 innate lymphoid cells and accelerates clearance of the virus PMID: 27798617
    32. this study shows that synergistic enhancement of adaptive immunity by the combination of epigallo catechin gallate and vitamin A or E is dependent on both IL-15 and its receptor PMID: 27135790
    33. Under steady-state conditions, KLF2-deficient NK cells alter their expression of homeostatic homing receptors and subsequently undergo apoptosis due to IL-15 starvation. PMID: 27114551
    34. The induction of IgM and IgA, which can play pivotal roles in mucosal immunity, was promoted in the presence of IL-15. Collectively, the data implicate IL-15 as the master cytokine that induces B-1a cells to mount a mucosal immune response. PMID: 25748019
    35. The novel mechanism of IL-15 transfer to the surface of antigen-processing DCs may explain the enhanced potency of IL-15:IL-15Ralpha-coated nanoparticles for antigen delivery. PMID: 26719339
    36. Muscle FNDC5 mRNA expression and irisin release are not IL-15-dependent in mice. PMID: 25920499
    37. Virtual memory T cells develop and mediate bystander protective immunity in an IL-15-dependent manner. PMID: 27097762
    38. Impaired delivery of IL-15 to CD4+ T cells in the colon downmodulates Foxp3 expression and enhances RORgammat expression. CD4+ T cells deprived of IL-15 trigger IBD characterized by production of pro-inflammatory cytokines and accumulation of Th1/Th17 cells. PMID: 26964669
    39. Most (86%) IL15 in serum resides in the free state, with a minor proportion (14%) residing in complex with IL15Ralpha. Results suggest that IL15 is released as a free molecule by an unknown mechanism rather than via cleavage of membrane-bound IL15/IL15Ralpha. PMID: 26812159
    40. IL-15 may influence mononuclear phagocytes subsets in the gut in a novel way that alters the frequency of lamina propria Th17 cells. PMID: 26600079
    41. Downregulation of STAT3 phosphorylation enhances tumoricidal effect of IL-15-activated dendritic cell against doxorubicin-resistant lymphoma and leukemia via TNF-alpha. PMID: 26255115
    42. Exercise-stimulated interleukin-15 is controlled by AMPK and regulates skin metabolism and aging. PMID: 25902870
    43. IL-15 specifically down-regulates RARB expression, and RARB may play a protective role in lung injury caused by smoking or viral infections. PMID: 25923039
    44. Hair follicle expression of IL-15 was required for CD8+ skin-resident memory T (TRM) cells to exert tropism for the epidermis. PMID: 26479922
    45. High levels of IL-15 can promote tumor destruction and reduce metastasis in breast cancer via effects on NK1.1 positive cells. PMID: 25879689
    46. The role of the IL-15 receptor alpha in metabolism and obesity is reported. PMID: 26269523
    47. We demonstrated that IL-15 has a role in mammary cancer immunosurveillance and that IL-15-regulated NK and CD8+ memory cells play a role in long-lasting immunoprevention PMID: 25997501
    48. Type I interferon signaling is required for generating soluble IL-15 complexes. PMID: 25756182
    49. data reveal that inflammatory IL-15 promotes optimal responses by memory CD8+ T cells. PMID: 26241055
    50. IL-15 is involved in adipose tissue regulation and linked to altered mitochondrial function PMID: 25517731

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  • 亚细胞定位：
    Secreted.
  • 蛋白家族：
    IL-15/IL-21 family
  • 数据库链接：

    KEGG: mmu:16168

    STRING: 10090.ENSMUSP00000034148

    UniGene: Mm.4392