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公开(公告)号:KR101699105B1
公开(公告)日:2017-01-23
申请号:KR1020120033932
申请日:2012-04-02
Applicant: 성균관대학교산학협력단
IPC: G01N33/68 , C12Q1/68 , G01N33/574 , C12N15/115
Abstract: 본발명은 ALPPL2(alkaline phosphatase placental like-2) 단백질을이용한췌장암진단방법등에관한것으로, 본발명에따른 ALPPL2 단백질은초기췌장암세포주인 Panc-1, 후기췌장암세포주인 Capan-1, 및기타다양한췌장암세포주들에특이적으로결합하기때문에정확한췌장암초기진단을위한바이오마커로서사용할수 있으며, 본발명에따른 SQ2 6-30 핵산압타머는 ALPPL2 단백질에만특이적으로결합하기때문에, ALPPL2 단백질을표적으로하는 SQ2 6-30 핵산압타머를이용하여췌장암진단및/또는치료에다양하게사용할수 있다. 또한 ALPPL2 단백질을이용하여 SQ2 6-30 핵산압타머외에 ALPPL2 단백질에선택적으로결합하는물질들을선별하여자유롭게췌장암진단및/또는치료에응용할수 있을것으로기대된다.
Abstract translation: 目的:提供诊断胰腺癌的方法,以准确和早期诊断胰腺癌,因为碱性磷酸酶胎盘样2(ALPPL-2)蛋白是从各种胰腺癌细胞系特异性分泌的。 构成:提供用于诊断胰腺癌的信息的方法包括测量患者样品中ALPPL2的量的步骤。 患者样本选自胰腺组织,胰腺细胞,血液,血清,血浆,唾液,痰液和尿液。 ALPPL2含有序列号2的氨基酸序列。通过逆转录聚合酶链反应(RT-PCR)或免疫印迹法测定ALPPL2的量。
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公开(公告)号:KR1020130111779A
公开(公告)日:2013-10-11
申请号:KR1020120033932
申请日:2012-04-02
Applicant: 성균관대학교산학협력단
IPC: G01N33/68 , C12Q1/68 , G01N33/574 , C12N15/115
CPC classification number: G01N33/6893 , C12N15/115 , G01N33/6803 , G01N2800/342
Abstract: PURPOSE: A method for diagnosing pancreatic cancer is provided to accurately and early diagnose pancreatic cancer because alkaline phosphatase placental like-2 (ALPPL-2) protein is specifically secreted from various pancreatic cancer cell lines. CONSTITUTION: A method for providing information for diagnosing pancreatic cancer comprises the step of measuring the amount of ALPPL2 in a patient sample. The patient sample is selected from a pancreatic tissue, pancreatic cells, blood, serum, plasma, saliva, sputum, and urine. ALPPL2 contains an amino acid sequence of sequence number 2. The amount of ALPPL2 is measured by reverse transcriptase polymerase chain reaction (RT-PCR) or western blotting.
Abstract translation: 目的:提供诊断胰腺癌的方法,以准确和早期诊断胰腺癌,因为碱性磷酸酶胎盘样2(ALPPL-2)蛋白是从各种胰腺癌细胞系特异性分泌的。 构成:提供用于诊断胰腺癌的信息的方法包括测量患者样品中ALPPL2的量的步骤。 患者样本选自胰腺组织,胰腺细胞,血液,血清,血浆,唾液,痰液和尿液。 ALPPL2含有序列号2的氨基酸序列。通过逆转录聚合酶链反应(RT-PCR)或免疫印迹法测定ALPPL2的量。
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