Real-time nucleic acids detection assay with enhanced 5'-nuclease activity
Real-time nucleic acids detection assay with enhanced 5'-nuclease activity
批准号:
7269551
负责人:
IGOR VASSILY KUTYAVIN
金额:
$10.0万
依托单位:
依托单位国家:
美国
项目类别:
财政年份:
2007
资助国家:
美国
项目状态:
已结题
起止时间:
2007-05-01 至 2007-10-31
关键词:
AffectApplications GrantsAwardBiological AssayBuffersCharacteristicsClinicalComplexConditionDNADNA amplificationDNA-Directed DNA PolymeraseDataDeceptionDetectionDiagnosticDiseaseEnergy TransferEnhancersEnvironmentEnzymesEvaluationEvaluation StudiesFluorescenceFoodGene AmplificationGenerationsGenesGenomicsGenotypeGoalsGrantHandHeadHousingHumanHybridsIn VitroIntercalating AgentsLengthLiteratureLocationMarketingMeasurementMinor GrooveModificationMolecularMolecular ProfilingNuclearNucleic AcidsNucleosidesOligonucleotide ProbesOligonucleotidesOutcomes ResearchPerformancePersonal SatisfactionPhasePhase I Clinical TrialsPolymerasePolymerase Chain ReactionPolymorphism AnalysisPopulation AnalysisPositioning AttributePrincipal InvestigatorProductivityProteomicsProtocols documentationProviderRangeReactionReagentRelative (related person)ResearchRunningScorpionsSensitivity and SpecificitySignal TransductionSingle Nucleotide PolymorphismSmall Business Funding MechanismsSmall Business Innovation Research GrantSolutionsSpeedStagingStructureSurgical FlapsSystemTailTaq PolymeraseTechniquesTechnologyTemperatureTestingTimeUnited States National Institutes of HealthWorkbaseclinically relevantcostdesignimprovedinnovationinstrumentinterestmagnesium ionnew technologynovelnucleasenucleic acid detectionnucleoside analogpathogenpreferenceprogramsresearch studyresponsetool
中文摘要
描述(由申请人提供):已经发现了增强FRET-探针切割的简单和直接的方法。这一阶段研究的主要目标是建立一种新的实时荧光聚合酶链式反应方法,用于核酸的检测和鉴定。初步结果表明,该技术有效地与其他已知的FRET-探针系统竞争,在实时PCR中提供了强大的信号性能。新的分析方法有望成为基因组研究,特别是单核苷酸多态鉴定和基因分型的一种优秀工具。它可以有效地应用于研究和临床环境中的许多应用,包括疾病连锁研究、种群分析、表达谱和病原体鉴定。该项目的主要目标是开发一种新的、改进的实时荧光聚合酶链式反应方法,用于核酸检测和鉴定。我们的初步研究表明,该技术将成为人类基因组学中的一种优越工具,并可有效地应用于研究和临床环境中的许多应用,包括疾病连锁研究、群体分析、基因分型、表达谱分析和病原体鉴定。
英文摘要
DESCRIPTION (provided by applicant): Simple and straightforward approach to enhance cleavage of FRET-probes has been discovered. Main objective of this Phase I study is to develop a novel real-time PCR assay for nucleic acid detection and identification. Preliminary results indicate that the technology effectively competes with other known FRET-probe systems providing strong signal performance in real-time PCR. New assay is anticipated to become a superior tool for genomic studies and, in particular, for single nucleotide polymorphism identification and genotyping. It can be effectively used in research and clinical environment for numerous applications including disease linkage study, population analysis, expression profiling and pathogen identification. Main objective of the proposed project is to develop a novel and improved real-time PCR assay for nucleic acid detection and identification. Our initial study indicates that the technology will become a superior tool in human genomics, and it can be effectively used in research and clinical environment for numerous applications including disease linkage study, population analysis, genotyping, expression profiling and pathogen identification.
期刊论文(1)
专著(0)
科研奖励(0)
会议论文
DOI:
10.1093/nar/gkp1138
发表时间:
2010-03
期刊:
Nucleic acids research
影响因子:
14.9
作者:
[Kutyavin IV]
通讯作者:
Kutyavin IV
Development of new PCR detection methods based on use of exceptionally short FRET
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批准号:7907981
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项目类别:
-
资助金额:$10.77万
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财政年份:2010
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负责人:IGOR VASSILY KUTYAVIN
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依托单位:
Isothermal Accelerated Cascade Amplification
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批准号:7744731
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项目类别:
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资助金额:$10.17万
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财政年份:2009
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负责人:IGOR VASSILY KUTYAVIN
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依托单位:
BIOCHEMISTRY OF OLIGOMER/PYRROLOINDOLE CONJUGATES
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批准号:2191924
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项目类别:
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资助金额:$9.31万
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财政年份:1995
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负责人:IGOR VASSILY KUTYAVIN
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依托单位: