EVIDENCE FOR SYNERGISM BETWEEN COPPER AND PROSTAGLANDIN-E2 IN STIMULATING THE RELEASE OF GONADOTROPIN-RELEASING HORMONE FROM MEDIAN-EMINENCE EXPLANTS - NA+/CL- REQUIREMENTS

被引:8
作者
BARNEA, A [1 ]
COLOMBANIVIDAL, M [1 ]
CHO, G [1 ]
HARTTER, DE [1 ]
机构
[1] UNIV TEXAS,HLTH SCI CTR,CECIL H & IDA GREEN CTR REPROD BIOL SCI,DEPT PHYSIOL,DALLAS,TX 75235
关键词
D O I
10.1016/0303-7207(88)90003-2
中图分类号
Q2 [细胞生物学];
学科分类号
071009 ; 090102 ;
摘要
引用
收藏
页码:11 / 19
页数:9
相关论文
共 47 条
[1]   HEAVY-METALS INDUCE RAPID CALCIUM RELEASE FROM SARCOPLASMIC-RETICULUM VESICLES ISOLATED FROM SKELETAL-MUSCLE [J].
ABRAMSON, JJ ;
TRIMM, JL ;
WEDEN, L ;
SALAMA, G .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA-BIOLOGICAL SCIENCES, 1983, 80 (06) :1526-1530
[2]   SODIUM IONS AND SECRETION OF CATECHOLAMINES [J].
BANKS, P ;
BIGGINS, R ;
BISHOP, R ;
CHRISTIAN, B ;
CURRIE, N .
JOURNAL OF PHYSIOLOGY-LONDON, 1969, 200 (03) :797-+
[3]   SUBCELLULAR-LOCALIZATION OF ALPHA-MELANOCYTE-STIMULATING HORMONE IN RAT HYPOTHALAMUS [J].
BARNEA, A ;
OLIVER, C ;
PORTER, JC .
JOURNAL OF NEUROCHEMISTRY, 1977, 29 (04) :619-624
[4]   EXTRACELLULAR CALCIUM IS REQUIRED FOR COPPER-AMPLIFIED PROSTAGLANDIN-E2 STIMULATION OF THE RELEASE OF GONADOTROPIN-RELEASING-HORMONE FROM MEDIAN-EMINENCE EXPLANTS [J].
BARNEA, A ;
CHO, G ;
COLOMBANIVIDAL, M .
ENDOCRINOLOGY, 1986, 119 (03) :1262-1267
[5]   COPPER AMPLIFICATION OF PROSTAGLANDIN-E2 STIMULATION OF THE RELEASE OF LUTEINIZING-HORMONE-RELEASING HORMONE IS A POSTRECEPTOR EVENT [J].
BARNEA, A ;
CHO, G .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1987, 84 (02) :580-584
[6]   AMPLIFICATION OF PROSTAGLANDIN-E2 STIMULATION OF LUTEINIZING-HORMONE-RELEASING HORMONE-RELEASE FROM MEDIAN-EMINENCE EXPLANTS - A METAL(II)-SPECIFIC EFFECT OF CHELATED COPPER [J].
BARNEA, A ;
CHO, G ;
COLOMBANIVIDAL, M .
BRAIN RESEARCH, 1986, 384 (01) :101-105
[7]   EVIDENCE THAT A SHORT-LIVED EFFECT OF COPPER LEADS TO AMPLIFICATION OF PROSTAGLANDIN-E2 STIMULATION OF THE RELEASE OF GONADOTROPIN-RELEASING-HORMONE FROM MEDIAN-EMINENCE EXPLANTS [J].
BARNEA, A ;
CHO, G ;
COLOMBANIVIDAL, M .
ENDOCRINOLOGY, 1986, 119 (03) :1254-1261
[8]   A LIGAND-SPECIFIC ACTION OF CHELATED COPPER ON HYPOTHALAMIC NEURONS - STIMULATION OF THE RELEASE OF LUTEINIZING-HORMONE-RELEASING HORMONE FROM MEDIAN-EMINENCE EXPLANTS [J].
BARNEA, A ;
COLOMBANIVIDAL, M .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA-BIOLOGICAL SCIENCES, 1984, 81 (23) :7656-7660
[9]   A ROLE FOR EXTRACELLULAR COPPER IN MODULATING PROSTAGLANDIN-E2 (PGE2) ACTION - FACILITATION OF PGE2 STIMULATION OF THE RELEASE OF GONADOTROPIN-RELEASING HORMONE (LHRH) FROM MEDIAN-EMINENCE EXPLANTS [J].
BARNEA, A ;
CHO, G ;
COLOMBANVIDAL, M .
ENDOCRINOLOGY, 1985, 117 (01) :415-417
[10]   GONADOTROPIN-RELEASING HORMONE-RELEASE FROM RAT HYPOTHALAMUS - DEPENDENCE ON MEMBRANE DEPOLARIZATION AND CALCIUM INFLUX [J].
BIGDELI, H ;
SNYDER, PJ .
ENDOCRINOLOGY, 1978, 103 (01) :281-286