发明申请
WO2005029039A3 NON-RADIOACTIVE INOSITOL PHOSPHATE ASSAY FOR PHOSPHOLIPASE C-COUPLED DRUG TARGET SCREENING
审中-公开
基本信息:
- 专利标题: NON-RADIOACTIVE INOSITOL PHOSPHATE ASSAY FOR PHOSPHOLIPASE C-COUPLED DRUG TARGET SCREENING
- 专利标题(中):用于磷脂酶C联合药物靶标筛查的非放射性磷酸盐测定
- 申请号:PCT/US2004030749 申请日:2004-09-20
- 公开(公告)号:WO2005029039A3 公开(公告)日:2005-06-02
- 发明人: NEILSEN PAUL O , ASSIS EDSON , BRANCH ANGIE M , DREES BETH E
- 申请人: ECHELON BIOSCIENCES INC , NEILSEN PAUL O , ASSIS EDSON , BRANCH ANGIE M , DREES BETH E
- 专利权人: ECHELON BIOSCIENCES INC,NEILSEN PAUL O,ASSIS EDSON,BRANCH ANGIE M,DREES BETH E
- 当前专利权人: ECHELON BIOSCIENCES INC,NEILSEN PAUL O,ASSIS EDSON,BRANCH ANGIE M,DREES BETH E
- 优先权: US50444603 2003-09-19
- 主分类号: C12N9/12
- IPC分类号: C12N9/12 ; C12N9/16 ; C12Q1/42 ; C12Q1/44 ; C12Q1/48 ; G01N20060101 ; G01N9/12 ; G01N33/53
摘要:
A non-radioactive assay which is amenable to high throughput (HT) screening for antagonists of PLC- activated Galphaq receptors and/or tyrosine kinase coupled receptors comprising the steps of measuring longer-lived Ins(1,4,5)P3 metabolites (IPn s), i.e., Ins(1,3,4,5)P4 and Ins(1,4)P2, as a means to report the PLC activity in cells or cell lysates.
摘要(中):
包括测量长寿命Ins(1,4,5)P3代谢物(IPn)的步骤的高放大度测定法(HT)筛选PLC-活化的Galphaq受体和/或酪氨酸激酶偶联受体的拮抗剂的非放射性测定法 s),即Ins(1,3,4,5)P4和Ins(1,4)P2,作为报告细胞或细胞裂解物中PLC活性的一种手段。