本公司产品仅供体外研究使用,不用于临床诊断

Mouse IFN-γ(Interferon Gamma) ELISA Kit

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    产品货号:E-EL-M0048c

    中文名:小鼠γ干扰素(IFN-γ)酶联免疫吸附测定试剂盒

    别称:IFNG, IFG, IFI, Type II Interferon

    规格:
    • 96T
    • 48T
    • 96T*5
    数量:
    - +
    价格: ¥2400

    反应性: 小鼠

    检测范围: 15.63~1000 pg/mL

    灵敏度: 9.38 pg/mL

    货期: 3个工作日+顺丰周期

    在线咨询 比较 加入购物车 说明书

    用途

    该试剂盒用于体外定量检测Mouse 血清,血浆或其他生物体液中天然及部分重组IFN-γ浓度

    检测原理

    本试剂盒采用双抗体夹心ELISA法。用抗小鼠IFN-γ抗体包被于酶标板上,实验时样品或标准品中的小鼠IFN-γ会与包被抗体结合,游离的成分被洗去。依次加入生物素化的抗小鼠IFN-γ抗体和辣根过氧化物酶标记的亲和素。抗小鼠IFN-γ抗体与结合在包被抗体上的小鼠IFN-γ结合、生物素与亲和素特异性结合而形成免疫复合物,游离的成分被洗去。加入显色底物(TMB),TMB在辣根过氧化物酶的催化下呈现蓝色,加终止液后变成黄色。用酶标仪在450nm波长处测OD值,IFN-γ浓度与OD450值之间呈正比,通过绘制标准曲线计算出样品中IFN-γ的浓度。

    反应类型 夹心法
    规格 96T
    反应时间 3.5h
    反应性 Mouse
    检测方法 Colormetric
    检测范围 15.63—1000 pg/mL
    灵敏度 9.38 pg/mL
    样本体积 100μL
    样本类型 血清,血浆或其他生物体液

    特异性

    可检测样本中的小鼠IFN-γ,且与其它相关蛋白无明显交叉反应。

    重复性

    板内,板间变异系数均<10%。

    典型数据

    由于实验操作条件的不同(如操作者、移液技术、洗板技术和稳定条件等),标准曲线的OD值会有所差异。以下数据和曲线仅供参考,实验者需根据自己的实验建立标准曲线。

    (pg/mL) O.D Average Corrected
    1000 2.384
    2.396
    2.39 2.318
    500 1.575
    1.589
    1.582 1.51
    250 0.984
    0.974
    0.979 0.907
    125 0.427
    0.459
    0.443 0.371
    62.5 0.237
    0.235
    0.236 0.164
    31.25 0.184
    0.162
    0.173 0.101
    15.63 0.12
    0.128
    0.124 0.052
    0 0.065
    0.079
    0.071 --

    精密度

    板内精密度:低浓度样本,中浓度样本和高浓度样本分别在1块板子上检测20次。
    板间精密度:低浓度样本,中浓度样本和高浓度样本分别在3块板子上检测20次。

    Intra-assay Precision Inter-assay Precision
    Sample 1 2 3 1 2 3
    n 20 20 20 20 20 20
    Mean
    (pg/mL)
    51.50 96.50 497.20 53.30 95.50 533.30
    Standard
    deviation
    3.20 4.40 20.90 3.70 4.70 17.10
    C V (%) 6.21 4.56 4.20 6.94 4.92 3.21

    回收率

    分别往5个不同样本中添加已知浓度的目标蛋白,做回收实验,得出回收率范围和平均回收率。

    Sample Type Range (%) Average Recovery (%)
    Serum (n=8) 89-103 96
    EDTA plasma (n=8) 91-103 98
    Cell culture media (n=8) 96-109 102

    线性

    分别往5个样本中添加已知浓度的目标蛋白,做回收实验,得出回收率范围及平均回收率。将5个样本分别稀释2倍,4倍,8倍,16倍做回收实验,得出回收率范围及平均回收率。

    Serum (n=5) EDTA plasma (n=5) Cell culture media (n=5)
    1:2 Range (%) 88-98 86-98 89-102
    Average (%) 93 91 95
    1:4 Range (%) 97-111 87-98 94-105
    Average (%) 103 92 100
    1:8 Range (%) 97-113 82-98 99-110
    Average (%) 104 89 104
    1:16 Range (%) 96-111 82-92 93-107
    Average (%) 101 87 100

    试剂盒组成及保存

    未拆封的试剂盒可在2-8℃保存一周;如果一周以后才使用试剂盒,请拆开试剂盒按照下表中的条件分别保存各组分。

    中文名称 英文名称 规格 保存条件
    ELISA酶标板(可拆卸) Micro ELISA Plate(Dismountable) 8 孔×12 条 -20℃,可存放6个月
    冻干标准品 Reference Standard 2 支
    浓缩生物素化抗体(100×) Concentrated Biotinylated Detection Ab 1支 120 μL
    浓缩HRP酶结合物(100×) Concentrated HRP Conjugate 1支 120 μL -20℃(避光),可存放6个月
    标准品&样品稀释液 Reference Standard & Sample Diluent 1瓶 20 mL 2-8℃.可存放6个月
    生物素化抗体稀释液 Biotinylated Detection Ab Diluent 1瓶 14 mL
    酶结合物稀释液 HRP Conjugate Diluent 1瓶 14 mL
    浓缩洗涤液(25×) Concentrated Wash Buffer (25×) 1瓶 30 mL
    底物溶液(TMB) Substrate Reagent 1瓶 10 mL 2-8℃(避光)
    反应终止液 Stop Solution 1瓶 10 mL 2-8℃
    封板覆膜 Plate Sealer 5 张
    产品说明书 Product Description 1 份
    质检报告 Certificate of Analysis 1 份

    说明:所有试剂瓶盖须旋紧以防止蒸发和微生物的污染。
    试剂体积以实际发货版说明书为准。相关试剂在分装时会比标签上标明的体积稍多一些,请在使用时量取而非直接倒出。

    试验所需自备物品

    • 1. 酶标仪(450nm波长滤光片)
    • 2. 高精度移液器,EP管及一次性吸头:0.5-10 μL, 2-20 μL, 20-200 μL, 200-1000 μL
    • 3. 37℃恒温箱,双蒸水或去离子水
    • 4. 吸水纸

    操作步骤

    1. 对应板孔中加入100μL标准品工作液或样本,37℃孵育90分钟

    2. 弃掉板内液体后,立即加入100μL生物素化抗体工作液,37℃孵育60分钟

    3. 弃掉板内液体,洗板3次

    4. 每孔加入100μL HRP酶结合物工作液,37℃孵育30分钟,弃掉板内液体,洗板5次

    5. 每孔加入90μL底物溶液,37℃孵育15分钟左右

    6. 每孔加入50μL终止液

    7. 立即在450nm波长下读数,处理数据

    客户发表文献

    1. Dual-Locking Nanoparticles Disrupt the PD-1/PD-L1 Pathway for Efficient Cancer Immunotherapy
      IF: 27.398
      Journal: Advanced materials(2019)
      DOI: 10.1002/adma.201905751
      PMID: 31709671
      样本类型: Tissue homogenate
      物种: Mouse
    2. CD40L-armed oncolytic herpes simplex virus suppresses pancreatic ductal adenocarcinoma by facilitating the tumor microenvironment favorable to cytotoxic T cell response in the syngeneic mouse model
      IF: 13.751
      Journal: Journal for Immunotherapy of Cancer(2022)
      DOI: 10.1136/jitc-2021-003809
      PMID: 35086948
      样本类型: Cell culture supernatant,Tissue homogenate
      物种: Mouse
    3. Inorganic Nanozyme with Combined Self-Oxygenation/Degradable Capabilities for Sensitized Cancer Immunochemotherapy
      IF: 12.264
      Journal: Nano-Micro Letters(2019)
      DOI: 10.1007/s40820-019-0305-x
      样本类型: Serum
      物种: Mouse
    4. NanoRNP Overcomes Tumor Heterogeneity in Cancer Treatment
      IF: 11.238
      Journal: NANO LETTERS(2019)
      DOI: 10.1021/acs.nanolett.9b02501
      PMID: 31593471
      样本类型: Serum
      物种: Mouse
    5. Virus-like nanoparticle as a co-delivery system to enhance efficacy of CRISPR/Cas9-based cancer immunotherapy
      IF: 10.317
      Journal: Biomaterials(2020)
      DOI: 10.1016/j.biomaterials.2020.120275
      样本类型: Serum,Cell lysate,Tissue homogenate
      物种: Mouse
    6. Engineering blood exosomes for tumor-targeting efficient gene/chemo combination therapy
      IF: 8.579
      Journal: Theranostics(2020)
      DOI: 10.7150/thno.45028
      PMID: 32685027
      样本类型: Serum
      物种: Mouse
    7. Magnetic Targeted Near- Infrared II PA/MR Imaging-GuidedPhotothermal Therapy to Trigger Cancer Immunotherapy
      IF: 8.5790
      Journal: Theranostics(2020)
      DOI: 10.7150/thno.43604
      样本类型: Serum
      物种: Mouse
    8. Oral administration of 3,3'-diselenodipropionic acid prevents thoracic radiation induced pneumonitis in mice by suppressing NF-kB/IL-17/G-CSF/neutrophil axis
      IF: 6.17
      Journal: Free Radical Biology and Medicine(2019)
      DOI: 10.1016/j.freeradbiomed.2019.09.009
      PMID: 31521664
      样本类型: Bronchoalveolar Lavage Fluid,Tissue homogenate
      物种: Mouse
    9. Regulatory role of NKG2D+ NK cells in intestinal lamina propria by secreting double-edged Th1 cytokines in ulcerative colitis.
      IF: 5.168
      Journal: Oncotarget(2017)
      DOI: 10.18632/oncotarget.22132
      PMID: 29228739
      样本类型: Tissue homogenate
      物种: Mouse
    10. Targeted delivery of zoledronic acid through the sialic acid - Siglec axis for killing and reversal of M2 phenotypic tumor-associated macrophages - A promising cancer immunotherapy
      IF: 4.845
      Journal: International Journal of Pharmaceutics(2020)
      DOI: 10.1016/j.ijpharm.2020.119929
      PMID: 33010395
      样本类型: Serum,Tissue homogenate
      物种: Mouse
    11. Defibrotide inhibits donor leucocyte-endothelial interactions and protects against acute graft-versus-host disease
      IF: 4.486
      Journal: Journal of Cellular and Molecular Medicine(2020)
      DOI: 10.1111/jcmm.15434
      PMID: 32519822
      样本类型: Plasma
      物种: Mouse
    12. Changes in Allergenicity of Ovalbumin in Vitro and in Vivo on Conjugation with Quercetin
      IF: 4.192
      Journal: Journal of Agricultural and Food Chemistry(2020)
      DOI: 10.1021/acs.jafc.0c00461
      PMID: 32182051
      样本类型: Serum,Cell culture supernatant
      物种: Human,Mouse
    13. A probiotic treatment increases the immune response induced by the nasal delivery of spore-adsorbed TTFC
      IF: 4.187
      Journal: Microbial Cell Factories(2020)
      DOI: 10.1186/s12934-020-01308-1
      PMID: 32075660
      样本类型: Cell culture supernatant
      物种: Mouse
    14. Fermented Morinda citrifolia (Noni) Alleviates DNCB-Induced Atopic Dermatitis in NC/Nga Mice through Modulating Immune Balance and Skin Barrier Function
      IF: 4.546
      Journal: Nutrients(2020)
      DOI: 10.3390/nu12010249
      PMID: 31963703
      样本类型: Serum,Cell culture supernatant
      物种: Mouse
    15. The influence of Acanthamoeba-Legionella interaction in the virulence of two different Legionella species.
      IF: 4.019
      Journal: Frontiers in microbiology(2018)
      DOI: 10.3389/fmicb.2018.02962
      PMID: 30568639
      样本类型: Cell culture supernatant
      物种: Mouse
    16. Rheb1 Deletion In Myeloid Cells Aggravates OVA-Induced Allergic Inflammation In Mice.
      IF: 4.259
      Journal: Scientific Reports(2017)
      DOI: 10.1038/srep42655
      PMID: 28225024
      样本类型: Bronchoalveolar Lavage Fluid,Serum
      物种: Mouse
    17. Oral Immunization With Recombinant Lactobacillus Acidophilus Expressing espA-Tir-M Confers Protection Against Enterohemorrhagic Escherichia Coli O157: H7 Challenge In Mice.
      IF: 4.076
      Journal: Frontiers in Microbiology(2017)
      DOI: 10.3389/fmicb.2017.00417
      PMID: 28360900
      样本类型: Serum
      物种: Mouse
    18. Structural Analysis And Immunoregulation Activity Comparison Of Five Polysaccharides From Angelica Sinensis.
      IF: 4.811
      Journal: Carbohydrate Polymers(2016)
      DOI: 10.1016/j.carbpol.2015.12.050
      PMID: 26876821
      样本类型: Cell culture supernatant
      物种: Mouse
    19. I-alowCD11bhigh DC Regulates the Immune Response in the Eyes of Experimental Autoimmune Uveitis
      IF: 3.758
      Journal: Mediators of Inflammation(2020)
      DOI: 10.1155/2020/6947482
      PMID: 32256194
      样本类型: Serum,Cell culture supernatant,Aqueous Humor
      物种: Mouse
    20. Pregnane X receptor activation by its natural ligand Ginkgolide-A improves tight junction proteins expression and attenuates bacterial translocation in cirrhosis
      IF: 3.723
      Journal: Chemico-Biological Interactions(2020)
      DOI: 10.1016/j.cbi.2019.108891
      PMID: 31697926
      样本类型: Plasma,Tissue homogenate
      物种: Mouse
    21. Xiaoyaosan prevents atherosclerotic vulnerable plaque formation through heat shock protein/glucocorticoid receptor axis-mediated mechanism
      IF: 3.375
      Journal: American Journal of Translational Research(2019)
      DOI: 99999999
      PMID: 31632527
      样本类型: Serum
      物种: Mouse
    22. The Hypermethylation of Foxp3 Promoter Impairs the Function of Treg Cells in EAP
      IF: 3.212
      Journal: Inflammation(2019)
      DOI: 10.1007/s10753-019-01030-0
      PMID: 31209730
      样本类型: Serum
      物种: Mouse
    23. Aspergillus fumigatus Increased PAR-2 Expression and Elevated Proinflammatory Cytokines Expression Through the Pathway of PAR-2/ERK1/2 in Cornea
      IF: 3.27
      Journal: Investigative ophthalmology & visual science(2018)
      DOI: 10.1167/iovs.17-21887
      PMID: 29332129
      样本类型: Tissue homogenate
      物种: Mouse
    24. Effects of iron chelating agent on Schistosoma mansoni infected murine model
      IF: 3.457
      Journal: Biomedicine & Pharmacotherapy(2019)
      DOI: 10.1016/j.biopha.2018.10.036
      PMID: 30391706
      样本类型: Serum,Tissue homogenate
      物种: Mouse
    25. Fusion of thymosin alpha 1 with mutant IgG1 CH3 prolongs half-life and enhances antitumor effects in vivo
      IF: 3.361
      Journal: International Immunopharmacology(2019)
      DOI: 10.1016/j.intimp.2019.05.047
      PMID: 31220695
      样本类型: Serum
      物种: Mouse
    26. Components of heat-treated Helianthus annuus L. pectin inhibit tumor growth and promote immunity in a mouse CT26 tumor model.
      IF: 3.47
      Journal: Journal of Functional Foods(2018)
      DOI: 10.1016/j.jff.2018.07.001
      样本类型: Tissue homogenate
      物种: Mouse
    27. Therapeutic Effects Of Anti-B7-H3 Antibody In An Ovalbumin-Induced Mouse Asthma Model.
      IF: 3.728
      Journal: Annals of Allergy Asthma & Immunology(2013)
      DOI: 10.1016/j.anai.2013.06.030
      PMID: 24054363
      样本类型: Bronchoalveolar Lavage Fluid
      物种: Mouse
    28. Protective immunity induced by a DNA vaccine cocktail expressing TgSAG1, TgROP2, and the genetic adjuvant HBsAg against Toxoplasma gondii infection
      IF: 2.914
      Journal: Microbial Pathogenesis(2020)
      DOI: 10.1016/j.micpath.2020.104441
      PMID: 32781100
      样本类型: Serum,Cell culture supernatant
      物种: Mouse
    29. Curcumin ameliorates Staphylococcus aureus-induced mastitis injury through attenuating TLR2-mediated NF-κB activation
      IF: 2.914
      Journal: Microbial Pathogenesis(2020)
      DOI: 10.1016/j.micpath.2020.104054
      PMID: 32061917
      样本类型: Serum
      物种: Mouse
    30. The inhibition of microRNA-203 on ischemic reperfusion injury after total knee arthroplasty via suppressing MYD88-mdiated toll-like receptor signaling pathway
      IF: 2.498
      Journal: Gene(2019)
      DOI: 10.1016/j.gene.2019.02.030
      PMID: 30772517
      样本类型: Tissue homogenate
      物种: Mouse
    31. Effects of Simulated Heat Wave and Ozone on High Fat Diet ApoE Deficient Mice.
      IF: 2.518
      Journal: Biomedical and Environmental Sciences(2018)
      DOI: 10.3967/bes2018.101
      PMID: 30423277
      样本类型: Plasma,Tissue homogenate
      物种: Mouse
    32. Dendritic cell-targeted recombinant Lactobacilli induce DC activation and elicit specific immune responses against G57 genotype of avian H9N2 influenza virus infection.
      IF: 2.524
      Journal: Veterinary Microbiology(2018)
      DOI: 10.1016/j.vetmic.2018.07.009
      PMID: 30173758
      样本类型: Serum,Cell culture supernatant
      物种: Mouse
    33. Intranasal Immunization With Novel EspA-Tir-M Fusion Protein Induces Protective Immunity Against Enterohemorrhagic Escherichia coli O157: H7 Challenge In Mice.
      IF: 2.009
      Journal: Microbial Pathogenesis(2017)
      DOI: 10.1016/j.micpath.2017.01.062
      PMID: 28163157
      样本类型: Serum
      物种: Mouse
    34. Immunogenicity Of The Recombinant HxuCBA Proteins Encoded By HxuCBA Gene Cluster Of Haemophilus Parasuis In Mice.
      IF: 2.415
      Journal: Gene(2016)
      DOI: 10.1016/j.gene.2016.07.001
      PMID: 27378742
      样本类型: Serum
      物种: Mouse
    35. Immunopathological Assessments Of Human Blastocystis Spp. In Experimentally Infected Immunocompetent And Immunosuppresed Mice.
      IF: 2.329
      Journal: Parasitology Research(2016)
      DOI: 10.1007/s00436-016-4951-3
      PMID: 26860840
      样本类型: Serum,Tissue homogenate
      物种: Mouse
    36. Ghrelin Ameliorates Intestinal Barrier Dysfunction In Experimental Colitis By Inhibiting The Activation Of Nuclear Factor-Kappa B.
      IF: 2.466
      Journal: Biochemical & Biophysical Research Communications(2015)
      DOI: 10.1016/j.bbrc.2015.01.083
      PMID: 25634696
      样本类型: Tissue homogenate
      物种: Mouse
    37. Amelioration effects of Kaempferol on immune response following chronic intermittent cold-stress
      IF: 1.892
      Journal: Research in veterinary science(2019)
      DOI: 10.1016/j.rvsc.2019.08.012
      PMID: 31412308
      样本类型: Serum,Tissue homogenate
      物种: Mouse
    38. Role of receptor-interacting protein 1/receptor-interacting protein 3 in inflammation and necrosis following chronic constriction injury of the sciatic nerve
      IF: 1.266
      Journal: NeuroReport(2018)
      DOI: 10.1097/WNR.0000000000001120
      PMID: 30192300
      样本类型: Tissue homogenate
      物种: Mouse
    39. Treatment Of Allergic Rhinitis With CpG Oligodeoxynucleotides Alleviates The Lower Airway Outcomes Of Combined Allergic Rhinitis And Asthma Syndrome Via A Mechanism That Possibly Involves In TSLP.
      IF: 1.394
      Journal: Experimental Lung Research(2016)
      DOI: 10.1080/01902148.2016.1215571
      PMID: 27541375
      样本类型: Bronchoalveolar Lavage Fluid
      物种: Mouse
    40. Sulfated Modification Promotes The Immunomodulatory Bioactivities Of Lyciumbarbarum Polysaccharides In Vitro.
      IF: 1.069
      Journal: International Journal of Clinical and Experimental Medicine(2015)
      PMID: 26884954
      样本类型: Cell culture supernatant
      物种: Mouse
    41. Structural characterization of a novel polysaccharide from Panax notoginseng residue and its immunomodulatory activity on bone marrow dendritic cells
      IF: 0.561
      Journal: Indian Journal of Surgery(2020)
      DOI: 10.1016/j.ijbiomac.2020.06.117
      PMID: 32553971
      样本类型: Cell sample
      物种: Mouse
    42. CaMK4-dependent phosphorylation of Akt/mTOR underlies Th17 excessive activation in experimental autoimmune prostatitis
      Journal: The FASEB Journal(2020)
      DOI: 10.1096/fj.201902910RRR
      PMID: 32862457
      样本类型: Cell culture supernatant,Tissue homogenate
      物种: Mouse
    43. Peroxisome Proliferator-Activated Receptor-Γ Agonist Pioglitazone Fails To Attenuate Renal Fibrosis Caused By Unilateral Ureteral Obstruction In Mice.
      IF: 0.964
      Journal: Journal of Huazhong University Of Science And Technology-Medical Sciences(2016)
      DOI: 10.1007/s11596-016-1539-1
      PMID: 26838738
      样本类型: Tissue homogenate
      物种: Mouse
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