申请人:IMG Institut für medizinische Genomforschung
Planungsgesellschaft M.B.H.
公开号:EP2354794A1
公开(公告)日:2011-08-10
The invention discloses the use of at least one substance selected from the group consisting of Phosphatidylcholine with diacyl residue sum C24:0 (PC aa C24:0); Phosphatidylcholine with diacyl residue sum C40:3 (PC ae C40:3); Phosphatidylcholine with diacyl residue sum C40:4 (PC ae C40:4); Lysophosphatidylcholine with acyl residue sum C26:0 (lysoPC a C26:0); Lysophosphatidylcholine with acyl residue sum C6:0 (lysoPC a C6:0); 13(S)-hydroxy-9Z,11E-octadecadienoic acid (13S-HODE); 12(S)-hydroxy-5Z,8Z,10E,14Z-eicosatetraenoic acid (12S-HETE); 15(S)-hydroxy-5Z,8Z,11Z,13E-eicosatetraenoic acid (15S-HETE); Leukotriene B4 (LTB4); Prostaglandin E2 (PGE2); Prostaglandin D2 (PGD2); 7α-Hydroxycholesterol (7aOHC); 7-Ketocholesterol (7KC); 5β,6β-Epoxycholesterol (5b,6b,EPC); 5α,6α-Epoxycholesterol (5a,6a,EPC); and 4β-Hydroxycholesterol (4BOHC); for prognosing relapse of a prostate cancer (PCa) in a sample of a body fluid or a tissue sample of a PCa patient.
本发明公开了至少一种选自以下组别的物质的用途:二酰基残基总和为 C24:0 的磷脂酰胆碱(PC aa C24:0);二酰基残基总和为 C40:3(PC ae C40:3);二酰基残基总和为 C40:4(PC ae C40:4)的磷脂酰胆碱;酰基残基总和为 C26:0(lysoPC a C26:0)的溶血磷脂酰胆碱;酰基残基总和为 C6:0(lysoPC a C6:0);13(S)-羟基-9Z,11E-十八碳二烯酸(13S-HODE);12(S)-羟基-5Z,8Z,10E,14Z-二十碳四烯酸(12S-HETE);15(S)-羟基-5Z,8Z,11Z,13E-二十碳四烯酸(15S-HETE);白三烯 B4(LTB4);前列腺素 E2(PGE2);前列腺素 D2(PGD2);7α-羟基胆固醇(7aOHC);7-酮胆固醇(7KC);5β,6β-环氧胆固醇(5b,6b,EPC);5α,6α-环氧胆固醇(5a,6a,EPC);以及 4β-羟基胆固醇(4BOHC);用于预测 PCa 患者体液样本或组织样本中前列腺癌(PCa)复发的情况。