ALTERATION BY ILOPROST OF THE VASOSPASTIC EFFECTS OF ENDOTHELIN-1 IN RABBIT CEREBRAL VESSELS

被引:12
作者
KESKIL, IS
BAYKANER, MK
SENCER, H
ATAOGLU, O
ILGIT, E
ERDOGAN, B
CEVIKER, N
ERCAN, ZS
机构
[1] GAZI UNIV,FAC MED,DEPT NEUROSURG,ANKARA,TURKEY
[2] GAZI UNIV,FAC MED,DEPT PATHOL,ANKARA,TURKEY
[3] GAZI UNIV,FAC MED,DEPT RADIOL,ANKARA,TURKEY
[4] GAZI UNIV,FAC MED,DEPT PHARMACOL,ANKARA,TURKEY
[5] ANKARA UNIV,FAC MED,ELECTRON MICROSCOPY UNIT,ANKARA,TURKEY
关键词
CEREBRAL VASOSPASM; BASILAR ARTERY; ULTRASTRUCTURE; RABBIT; ENDOTHELIN-1; ILOPROST; ENDOTHELIAL CELL;
D O I
10.1097/00001756-199405000-00017
中图分类号
Q189 [神经科学];
学科分类号
071006 ;
摘要
THE reversal of endothelin-1 induced cerebral vasospasm with Iloprost was studied in the rabbit. Vasospasm in the basilar artery was evaluated by angiography; cerebral ischaemia by 'red-neurone-count' on light microscopy and morphological changes by electron microscopy. A potent antagonistic effect of Iloprost against ET-1 was observed in each of the parameters measured.
引用
收藏
页码:1089 / 1092
页数:4
相关论文
共 25 条
[1]   PRESENCE OF IMMUNOREACTIVE ENDOTHELIN IN HUMAN-PLASMA [J].
ANDO, K ;
HIRATA, Y ;
SHICHIRI, M ;
EMORI, T ;
MARUMO, F .
FEBS LETTERS, 1989, 245 (1-2) :164-166
[2]   COMPUTER-ASSISTED QUANTIFICATION OF VASOSPASM ON ANGIOGRAMS [J].
BAYKANER, MK ;
ILGIT, E ;
KESKIL, IS ;
ALTIN, M ;
AYKOL, S ;
CEVIKER, N .
ACTA NEUROCHIRURGICA, 1993, 124 (2-4) :132-134
[3]   EVIDENCE FOR THE PARTICIPATION OF VASCULAR ENDOTHELIUM ORIGINATED HUMORAL-FACTORS TO CEREBRAL VASOSPASM [J].
BAYKANER, MK .
ACTA NEUROCHIRURGICA, 1993, 124 (2-4) :135-138
[4]   CEREBRAL VASODILATION AND PROSTACYCLIN - THE EFFECTS OF ASPIRIN AND MECLOFENAMATE INVITRO [J].
CHAPLEAU, CE ;
WHITE, RP ;
ROBERTSON, JT .
JOURNAL OF NEUROSURGERY, 1980, 53 (02) :188-192
[5]  
DENUCCI G, 1988, P NATL ACAD SCI USA, V85, P9797
[6]   PROSTACYCLIN (PGX) IS ENDOGENOUS METABOLITE RESPONSIBLE FOR RELAXATION OF CORONARY-ARTERIES INDUCED BY ARACHIDONIC-ACID [J].
DUSTING, GJ ;
MONCADA, S ;
VANE, JR .
PROSTAGLANDINS, 1977, 13 (01) :3-15
[7]   EXPERIMENTAL CEREBRAL VASOSPASM - RESOLUTION BY ILOPROST [J].
EGEMEN, N ;
BIRLER, K ;
AVMAN, N ;
TURKER, RK .
ACTA NEUROCHIRURGICA, 1988, 95 (3-4) :131-135
[8]   ARTERIAL-WALL CHANGES IN CEREBRAL VASOSPASM [J].
FINDLAY, JM ;
WEIR, BKA ;
KANAMARU, K ;
ESPINOSA, F .
NEUROSURGERY, 1989, 25 (05) :736-746
[9]   EFFECTS OF PROSTACYCLIN AND INDOMETHACIN ON EXPERIMENTAL DELAYED CEREBRAL VASOSPASM [J].
FUKUMORI, T ;
TANI, E ;
MAEDA, Y ;
SUKENAGA, A .
JOURNAL OF NEUROSURGERY, 1983, 59 (05) :829-834
[10]   ILOPROST - A REVIEW OF ITS PHARMACODYNAMIC AND PHARMACOKINETIC PROPERTIES, AND THERAPEUTIC POTENTIAL IN PERIPHERAL VASCULAR-DISEASE, MYOCARDIAL-ISCHEMIA AND EXTRACORPOREAL-CIRCULATION PROCEDURES [J].
GRANT, SM ;
GOA, KL .
DRUGS, 1992, 43 (06) :889-924