活性细胞因子CYTOKINE

细胞因子是由免疫系统细胞分泌的小蛋白质，可在免疫反应期间使免疫细胞之间发生细胞间通讯。促炎性细胞因子可提醒我们的免疫系统面临潜在感染，而细胞因子生产系统的失调可以导致包括癌症、关节炎、急性呼吸窘迫综合征（ARDS）和传染病在内的多种疾病，或者说在这些疾病中起到一个主导性的作用。

OriGene傲锐东源新上线专为细胞培养的重组细胞因子系列产品，产品涵盖面广，包括：白细胞介素、生长因子、趋化因子、转化生长因子、肿瘤坏死因子、神经营养因子等，适用于干细胞、神经细胞、免疫细胞以及类器官的培养及功能研究。

产品优势

  • 种类丰富：包含白介素、TNFs、趋化因子、干扰素和生长因子等
  • 高生物活性：更低ED50，更高生物活性
  • 高纯度：不低于95%，多数纯度大于98%
  • 极低的内毒素水平：大多数内毒素水平小于0.1EU/μg
  • 无动物源成分：所有产品均不含动物源成分
  • 制剂不含载体蛋白：无载体蛋白BSA，减少对下游实验干扰

产品验证数据

FGF1：TP750001

TP750001
Measured in a cell proliferation assay using 3T3 fibroblast cells. The ED50 for this effect is 0.1~0.3 ng/mL in the presence of 10 µg/mL of heparin.

FGF2：TP750002

TP750002
Cell Proliferation Assay: 3T3 fibroblast cells were cultured in increasing concentration (0 to 2.5 ng/ml) of h-FGF-Basic growth factor and cell density was measured after 4 hours at 490 nm. The ED50 for this effect is typically 0.1-0.15 ng/ml.

Noggin：TP790176

TP790176
Measured by its ability to inhibit BMP-2-induced alkaline phosphatase production by ATDC5 mouse chondrogenic cells, The ED50 for this effect is 2.21-6.63 μg/mL in the presence of Recombinant Human BMP-2.

Activin A：TP701406

TP701406
Measured by its ability to induce hemoglobin expression in K562 human chronic myelogenous leukemia cells. The ED50 for this effect is 1.84-5.53 ng/mL.

BMP2：TP750012

TP750012
Measured by its ability to induce alkaline phosphatase production by ATDC5 mouse chondrogenic cells, The ED50 for this effect is 0.10 - 0.31 ng/ml.

IL2：TP790117

TP790117
Measured in a cell proliferation assay using CTLL-2 mouse cytotoxic T cells. The ED50 for this effect is 0.2~0.3 ng/mL. The specific activity of recombinant human IL-2 is >1.00 x 10 7 IU/mg, which is calibrated against the human IL-2 WHO International Standard (NIBSC code: 86/500).

高活性细胞因子产品查询

Human活性细胞因子

白细胞介素 生长因子 趋化因子 TNFs CSFs 半乳糖凝集素 干扰素 其他

Mouse活性细胞因子

白细胞介素 生长因子 趋化因子 TNFs CSFs 干扰素 其他

热门活性靶标推荐

SKU Product Name Activity Fusion tag Expression System Purity Endotoxin level Application
TP701406 Activin A，Human Activity Tag Free CHO >95% <1 EU/μg Cell culture
TP728143 Activin A，Human/Mouse/Rat Activity Tag Free E. coli >95% <0.1 EU/μg Cell culture
TP728148 BDNF，Human/Mouse/Rat Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP728298 beta-NGF，Mouse Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP750012 BMP2，Human Activity Tag Free E. coli >95% <0.1 EU/μg Cell culture
TP728158 BMP-4，Human Activity His Tag E. coli >95% <0.1 EU/μg Cell culture
TP728299 BMP-4，Mouse Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP728160 BMP-6，Human Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP728300 CCL2，Mouse Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP728304 CNTF，Mouse Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP728317 FasL(Fas ligand)，Mouse Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP750001 FGF1，Human Activity His Tag E. coli >95% <0.1 EU/μg Cell culture
TP728188 FGF-1，Human Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP728189 FGF-10，Human Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP728199 FGF-2(aa135-288)，Human Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP750002 FGF2，Human Activity Tag Free E. coli >95% <0.1 EU/μg Cell culture
TP728318 FGF-2，Mouse Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP728201 FGF-21，Human Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP728319 FGF-21，Mouse Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP728205 FGF-4，Human Activity His Tag E. coli >95% <0.1 EU/μg Cell culture
TP728208 FGF-8a，Human Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP728209 FGF-8b，Human Activity His Tag E. coli >95% <0.1 EU/μg Cell culture
TP728210 FGF-9，Human Activity His Tag E. coli >95% <0.1 EU/μg Cell culture
TP728320 Flt-3 Ligand，Mouse Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP728222 Heregulin Beta1，Human Activity His Tag E. coli >95% <1 EU/μg Cell culture
TP728223 HGF，Human Activity His Tag HEK293 cell >90% <1 EU/μg Cell culture
TP728224 HMGB1，Human Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP728324 IFN alpha 1a，Mouse Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP728228 IFN gamma，Human Activity His Tag E. coli >95% <0.01 EU/μg Cell culture
TP728326 IFN gamma，Mouse Activity His Tag E. coli >98% <0.01 EU/μg Cell culture
TP728230 IGFBP7，Human Activity His-SUMO Tag HEK293 cell >95% <1 EU/μg Cell culture
TP728327 IGF-I，Mouse Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP728328 IGF-II，Mouse Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP728331 IL-10，Mouse Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP728335 IL-13，Mouse Activity His Tag E. coli >95% <0.1 EU/μg Cell culture
TP728336 IL-15，Mouse Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP728337 IL-17A，Mouse Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP728330 IL-1 beta，Mouse Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP790117 IL2，Human Activity His Tag CHO >95% <1 EU/μg Cell culture
TP728343 IL-2，Mouse Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP728359 IL-4，Mouse Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP728361 IL-6，Mouse Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP728364 LIF，Mouse Activity His Tag E. coli >95% <0.1 EU/μg Cell culture
TP728366 M-CSF，Mouse Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP790176 Noggin，Human Activity Tag Free CHO >95% <1 EU/μg Cell culture
TP728368 Noggin，Mouse Activity HEK293 cell CHO >95% <0.1 EU/μg Cell culture
TP728279 NRG1，Human Activity Tag Free E. coli >95% <1 EU/μg Cell culture
TP728370 RANKL，Mouse Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP728281 R-spondin1，Human Activity His-SUMO Tag HEK293 cell >95% <1 EU/μg Cell culture
TP728282 SCF，Human Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP728284 TGF beta1，Human Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP728371 TGF beta1，Mouse Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP728286 TGF beta2，Human Activity His Tag E. coli >98% <0.01 EU/μg Cell culture
TP728372 TNF alpha，Mouse Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP728291 TRAIL，Human Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP728293 VEGF 121，Human Activity His Tag E. coli >95% <0.1 EU/μg Cell culture
TP728294 VEGF 165，Human Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
TP728377 VEGF 165，Mouse Activity His Tag E. coli >98% <0.1 EU/μg Cell culture
蛋白相关资源
Proteins Resources