유방암 환자의 화학요법제 저항성 예측을 위한 혈청 바이오마커
    4.
    发明公开
    유방암 환자의 화학요법제 저항성 예측을 위한 혈청 바이오마커 有权
    乳腺癌耐药性预测的血清生物标记蛋白

    公开(公告)号:KR1020130086898A

    公开(公告)日:2013-08-05

    申请号:KR1020120008011

    申请日:2012-01-26

    Abstract: PURPOSE: A biomarker for diagnosing resistance to a chemotherapeutic agent in a patient with breast cancer is provided to enable an individual patient to select a treatment direction and to enhance survival rate of the patient without recurrence. CONSTITUTION: A composition for diagnosing resistance to a chemotherapeutic agent in a patient with breast cancer contains antibodies which specifically bind to proteins selected among a group consisting of alpha-2-HS-glycoprotein, apolipoprotein B, complement component 3, complement component 9, ceruloplasmin, and orosomucoid 1. A kit for diagnosing resistance to a chemotherapeutic agent contains the antibodies. A microarray for diagnosing resistance to a chemotherapeutic agent contains the antibodies.

    Abstract translation: 目的:提供一种用于诊断患有乳腺癌患者化疗药物的耐药性的生物标志物,以使个体患者能够选择治疗方向并提高患者的存活率而无复发。 构成:用于诊断患有乳腺癌患者的化学治疗剂的抗性的组合物含有特异性结合选自α-2-HS-糖蛋白,载脂蛋白B,补体成分3,补体成分9,血浆铜蓝蛋白 和血清霉糖苷酶1.用于诊断对化学治疗剂的抗性的试剂盒含有抗体。 用于诊断抗化学治疗剂的微阵列包含抗体。

    혈액으로부터 직접 폐암 진단 및 폐암의 서브타입 진단이 가능한 마커를 선별하는 시스템 생물학적 방법 및 이로부터 선별된 혈액으로부터 직접 폐암 진단 및 폐암 서브타입 진단이 가능한 마커

    公开(公告)号:KR1020110088264A

    公开(公告)日:2011-08-03

    申请号:KR1020100008095

    申请日:2010-01-28

    CPC classification number: C12Q1/6886 C12Q2600/112 C12Q2600/158 G06F19/00

    Abstract: PURPOSE: A marker for diagnosing lung cancer is provided to accurately and early diagnose adenocarcinoma(ACC) and squamous cell carcinoma(SCC). CONSTITUTION: A biological method for selecting a marker which is able to diagnose lung cancer and lung cancer sub-type from the blood comprises: a step of preparing data of ACC(adenoaricinoma) and SCC(squamoous cell carcinoma) among non-small cell lung cancer(NSCLC) from a reference; a step of selecting a gene having expression level difference between ACC and SCC and expression level difference between SCC and novel lung cells; a step of selecting a gene which is specifically expressed in the lung among the marker gene candidates; a step of selecting a protein which is possibly secreted from the blood among the marker genes; a step of constructing a network model using the protein and selecting a marker which is able to diagnose lung cancer and lung cancer subtype; and a step of verifying the candidate using an ELISA system.

    Abstract translation: 目的:提供诊断肺癌的标志物,以准确和早期诊断腺癌(ACC)和鳞状细胞癌(SCC)。 构成:选择能够从血液中诊断肺癌和肺癌亚型的标记物的生物学方法包括:在非小细胞肺中制备ACC(腺瘤细胞瘤)和SCC(鳞状细胞癌)的数据的步骤 癌症(NSCLC)来自参考; 选择ACC和SCC之间具有表达水平差异的基因和SCC与新型肺细胞之间的表达水平差异的步骤; 在标记基因候选者中选择在肺中特异性表达的基因的步骤; 在标记基因中选择可能从血液中分泌的蛋白质的步骤; 使用蛋白质构建网络模型并选择能够诊断肺癌和肺癌亚型的标志物的步骤; 以及使用ELISA系统验证候选者的步骤。

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