은 나노클러스터 형성을 이용한 테오필린의 검출방법
    66.
    发明公开
    은 나노클러스터 형성을 이용한 테오필린의 검출방법 有权
    使用银纳米簇形成检测茶碱的方法

    公开(公告)号:KR1020150041982A

    公开(公告)日:2015-04-20

    申请号:KR1020130120639

    申请日:2013-10-10

    Inventor: 박현규 박기수

    Abstract: 본발명은은 나노클러스터형성을이용한테오필린의검출또는정량방법에관한것으로, 더욱자세하게는어베이직-시토신이마주보며배열된이중가닥 DNA와테오필린의반응물에은 이온을첨가하여형성된은 나노클러스터를이용하여테오필린을검출또는정량하는방법에관한것이다. 본발명에따른은 나노클러스터형성을이용한테오필린의검출또는정량방법은값비싼형광물질의표지가필요없는손쉽고간편한검출또는정량방법으로, 기존의방법보다검출시간및 분석비용이절감되는효과뿐아니라임상샘플의분석에실질적인적용이용이하다.

    Abstract translation: 本发明涉及使用银纳米簇形成的茶碱检测方法或茶碱的定量方法,更具体地说,茶碱检测方法或茶碱的定量方法,使用通过将银离子加入到茶碱反应物中形成的银纳米团簇和双重 其中脱碱和胞嘧啶相互面对的链DNA,因此布置其中茶碱检测方法或使用银纳米簇形成的茶碱的定量方法是不使用昂贵的荧光材料标记物的简单方法和定量方法,从而减少检测 时间和分析成本,与现有方法相比,并用于临床试验样品的实际分析。

    표적물질의 결합에 의한 압타머 구조 변화 특성을 이용한 등온 핵산 증폭방법 및 이를 이용한 초고감도 생체물질 검출방법
    68.
    发明公开
    표적물질의 결합에 의한 압타머 구조 변화 특성을 이용한 등온 핵산 증폭방법 및 이를 이용한 초고감도 생체물질 검출방법 有权
    基于APTAMER的同位素核酸扩增(APINA)方法及其用于生物分子的超敏感检测

    公开(公告)号:KR1020140029825A

    公开(公告)日:2014-03-11

    申请号:KR1020120095583

    申请日:2012-08-30

    CPC classification number: C12N15/115 C12N2310/16 C12Q1/6844 C12Q2527/101

    Abstract: The present invention relates to an aptamer-based isothermal nucleic acid amplification (APINA) which specifically combines with target materials and to a method for detecting ultra-high sensitive biomolecules using the same and, more specifically, to an aptamer-based isothermal nucleic acid amplification which specifically combines with physiological active substances and to a method for detecting DNA, protein, or physiological active substances with ultra-high sensitivity using the same. According to the present invention, the APINA solves problems which requires temperature changes of conventional nucleic acid amplificaltion method (PCR) which is the biggest obstacle for performing current nucleic acid test into field diagnosis techniques in order to have competitiveness in in-vitro diagnosis so that enormous creation of economic and industrial values can be expected, and is useful for detecting target materials (DNA, protein, and physiological active substances) with high sensitivity by applying the developed APINA to immune tests.

    Abstract translation: 本发明涉及与目标材料特异性结合的适体基于等温核酸扩增(APINA)的方法,以及使用该方法检测超高敏感性生物分子的方法,更具体地涉及基于适体的等温核酸扩增 其与生理活性物质特异性结合,并且使用该方法检测具有超高灵敏度的DNA,蛋白质或生理活性物质的方法。 根据本发明,APINA解决了需要常规核酸扩增方法(PCR)的温度变化的问题,其是对现场诊断技术进行当前核酸测试的最大障碍,以便在体外诊断中具有竞争力,使得 可以预期经济和工业价值的巨大创造,并且通过将开发的APINA应用于免疫测试来检测具有高灵敏度的目标材料(DNA,蛋白质和生理活性物质)是有用的。

    리가제 반응과 절단효소 증폭반응을 이용한 표적 유전자 또는 이의 돌연변이 검출방법
    69.
    发明公开
    리가제 반응과 절단효소 증폭반응을 이용한 표적 유전자 또는 이의 돌연변이 검출방법 有权
    用于检测目标基因的方法或其使用配体反应和尼龙放大反应的突变体

    公开(公告)号:KR1020130094498A

    公开(公告)日:2013-08-26

    申请号:KR1020120015795

    申请日:2012-02-16

    Abstract: PURPOSE: A method for detecting target genes or mutations thereof is provided to analyze multiple samples for mutation simultaneously, rapidly, and accurately and analyze mass-synthesized deoxyribonucleic acid fragments using mass spectroscopy, thereby ensuring excellent sensitivity, specificity, and reproducibility. CONSTITUTION: A method for detecting mutations in target genes comprises the following steps. A polymerase chain reaction is performed to manufacture amplification products having mutation positions. A ligase reaction is performed on the amplification products by means of the first probe and the second probe which bind a 5' region with a 3' region complimentarily. A nicking enzyme amplification reaction is performed after adding mixed solutions of a primer for nicking enzyme amplification, a nicking enzyme, and a polymerase into the reaction product from the previous step. After checking the presence of deoxyribonucleic acid(DNA) fragments in the reaction product from the previous step, checking the presence of mutations of the target genes is performed.

    Abstract translation: 目的:提供检测目标基因或突变的方法,同时,快速,准确地分析多个样品的突变,并使用质谱法分析大量合成的脱氧核糖核酸片段,从而确保优异的灵敏度,特异性和重现性。 构成:检测靶基因突变的方法包括以下步骤。 进行聚合酶链反应以制备具有突变位置的扩增产物。 通过第一探针和第二探针对扩增产物进行连接酶反应,该第二探针与3'区域互补地结合5'区域。 在向上述步骤的反应产物中加入用于切口酶扩增的引物的混合溶液,切口酶和聚合酶之后进行切口酶扩增反应。 检查前一步反应产物中脱氧核糖核酸(DNA)片段的存在后,检查目标基因突变的存在。

    비뇨생식기 감염 질환 진단용 DNA칩
    70.
    发明公开
    비뇨생식기 감염 질환 진단용 DNA칩 有权
    用于诊断尿路感染疾病的DNA芯片

    公开(公告)号:KR1020130032700A

    公开(公告)日:2013-04-02

    申请号:KR1020110096450

    申请日:2011-09-23

    Abstract: PURPOSE: A DNA chip for diagnosing genitourinary infection is provided to ensure sensitivity, specificity, and productivity, and to quickly and accurately detect genitourinary infection by 14 kinds of bacteria causing genitourinary infection. CONSTITUTION: A DNA chip for diagnosing genitourinary infection contains a fixed oligonucleotide probe with bases of sequence numbers 1-14. The oligonucleotide probe is hybridized with DNA of bacteria causing genitourinary infection. [Reference numerals] (AA) DAN extraction; (BB) Mixing and denaturatior; (CC) Chip Hybridization; (DD) Extracted DNA; (EE) Amplified DNA; (FF) Hybridization reaction; (GG) Washing; (HH) DNA Chip scan;

    Abstract translation: 目的:提供用于诊断泌尿生殖感染的DNA芯片,以确保敏感性,特异性和生产力,并快速准确地检测14种引起泌尿生殖感染的细菌的泌尿生殖感染。 构成:用于诊断泌尿生殖感染的DNA芯片含有具有序列号1-14的碱基的固定寡核苷酸探针。 寡核苷酸探针与引起泌尿生殖感染的细菌DNA杂交。 (标号)(AA)DAN提取; (BB)混合和变性; (CC)芯片杂交; (DD)提取的DNA; (EE)扩增的DNA; (FF)杂交反应; (GG)洗涤; (HH)DNA芯片扫描;

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