Description:

Theexcessiveproductionofreactiveoxidativespecies(ROS)leadstoaconditionofoxidativestress.Oxidativestresscandirectlydamagecellstructuresandmayresultsincancer,inflammatorydiseases,andaging.iNOS,Gadd153/CHOP,COX-2,HO-1,GPx-1,NRF2,andBCL2areimportantinducIBLemediatorsduringtheoxidativestressprocess.Themeasurementofthechangesintranscriptionalregulationofthesegenesisvitaltomonitoringtheoxidativestressstatusanddecipheringtheunderlyingmechanismsofthiscriticalcellularfunctioninresponsetoawiderangeofcellularstresses.SignosishasdevelopedasetofgenepromoterluciferasereportersforthesegenesincludingiNOS,Gadd153/CHOP,COX-2,HO-1,GPx-1,NRF2,BCL2,andNegativeControl.Thesevectorscontainthereporterluciferasegenedownstreamoftheselectedpromoterregionofeachgene,whichfunctionaltestinghasbeenwelldocumented.

ApplicableGrid:

 

SetsAvailable:(Clickbelowforpricingandordering)

pLuc5U-OxidativetressLuciferaseReporterVectorSet(50ng/vector)LR-5001-50

pLuc5U-OxidativeStressLuciferaseReporterVectorSet(2000ng/vector)LR-5001-2000

Principle:

EithertheTFpromotor(pLuc5U-OxidativeStressLuciferaseReporterVectorSet)ortheTFbindingsite(Allothersets)isupstreamofTATApromotertoinducetheexpressionofluciferasegene.Itresultsintheinductionofluciferaseenzymeactivity.Throughcomparisonofluciferaseactivityintwosamples,eitherTFexpression(pLuc5U-OxidativeStressLuciferaseReporterVectorSet)ortheup-ordown-regulationofTFscanbequantitativelymeasured.

Data:

Signosis 是一家专业的生物分析供应商，致力于基于微孔板分析技术的生命科学研究产品的开发、生产和销售。Signosis 成立于2007年，坐落于世界研发中心--美国硅谷的中心地带。公司专注于细胞因子、转录因子、miRNA及疾病标志物等重要调控因子和标志物的研究，基于自有专利技术，开发完成400多种先进而独特的用于发现、筛选和分析的生命科学研究产品。Signosis 产品销售遍布北美、欧洲、亚洲及中东等主要国家和地区，客户涵盖美国国立卫生研究院、哈佛大学、耶鲁大学等著名研究机构以及众多制药公司