Abstract:
A method for detecting a JAK2 V617F mutant is provided to easily, sensitively, accurately and quantitatively detect the JAK2 V617F mutant through pyrosequencing with good reproducibility and reduced time and cost, thereby being used for diagnosing, prognosing, and estimating the treatment progress of various lymphoblastic blood diseases such as chronic myeloid diseases, myeloproliferative diseases and myeloid metaplasia. A method for quantitatively detecting a JAK2 V617F mutant comprises the steps of: (a) subjecting a total DNA extracted by using a forward primer of SEQ ID : NO. 1 and a reverse primer of SEQ ID : NO. 4 to a PCR; and (b) subjecting the obtained PCR product to a pyrosequencing using a sequence analyzing primer of SEQ ID : NO. 5. A kit for quantitatively detecting a JAK2 V617F mutant comprises a forward and a reverse primers of PCR, respectively having a sequence of SEQ ID : NO. 1 and 4, for performing pyrosequencing, and a sequence analysis primer of the pyrosequencing having a sequence of SEQ ID : NO. 5.
Abstract translation:提供了一种用于检测JAK2 V617F突变体的方法,通过焦磷酸测序容易,灵敏,准确和定量地检测JAK2 V617F突变体,具有良好的重现性和时间和成本,从而用于诊断,预测和估计各种淋巴细胞的治疗进展 血液疾病如慢性骨髓性疾病,骨髓增生性疾病和骨髓化生。 用于定量检测JAK2 V617F突变体的方法包括以下步骤:(a)使用通过使用SEQ ID NO:1的正向引物提取的总DNA。 1和SEQ ID NO:1的反向引物。 4到PCR; 和(b)使用SEQ ID NO:1的序列分析引物对获得的PCR产物进行焦磷酸测序。 用于定量检测JAK2 V617F突变体的试剂盒包括分别具有SEQ ID NO:1的序列的PCR的正向和反向引物。 1和4,用于进行焦磷酸测序,以及具有SEQ ID NO:1的序列的焦磷酸测序的序列分析引物。 5。
Abstract:
The present invention relates to an isolating method of a leukemia stem cell at the single cell level and a culturing method of the leukemia stem cell that is isolated at the single cell level. According to the present invention, a single leukemia stem cell is isolated based on an immune cell marker finding and a clone of the single leukemia stem cell is obtained by culturing the single leukemia stem cell on a certain badge. Moreover, the leukemia stem cell isolated at the single cell level and the cultured leukemia stem cell can be used to develop a new medicine and an immune molecule marker which target the leukemia stem cell.
Abstract:
The present invention relates to a kit for leukemia diagnosis or prognosis analysis. Prohibitin (PHB) protein according to the present invention is a marker for leukemia having significantly improved accuracy and reliability. Moreover, according to the present invention, early leukemia diagnosis and prognostic determination can be enabled in a very specific manner through a biological sample (for example, blood or serum) using the PHB protein. The expression of PHB protein specifically increases only in the tissue of a leukemia patient.
Abstract:
본 발명은 실시간중합효소연쇄반응(real-time polymerase chain reaction)을 이용하여 JAK2 V617F 돌연변이를 정량적으로 검출하는 방법, 시발체(primers) 및 키트에 관한 것으로서, JAK2 V617F 돌연변이를 비교적 쉽고, 민감하고 정확하게, 정량적으로 검출할 수 있으므로, 만성골수성질환을 비롯한 다양한 골수구성 혈액질환에 있어서 진단, 예후, 치료경과 추정 등에 매우 중요한 의미를 갖는다. JAK2, V617F, janus kinase 2, 실시간중합효소연쇄반응, 실시간-PCR, 만성골수성질환, 골수구성 혈액질환