Hormonal and local regulation of uterine activity during parturition: part II — The prostaglandin and adrenergic systems
Hormonal and local regulation of uterine activity during parturition: part II — The prostaglandin and adrenergic systems
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分娩过程中子宫活动的激素和局部调节:第二部分——前列腺素和肾上腺素能系统
DOI:
10.1007/bf03347772
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发表时间:
1994
影响因子:
5.4
通讯作者:
Tommaso Susini
中科院分区:
文献类型:
--
作者:
Mario Maggi;Elisabetta Baldi;Tommaso Susini
PGs are produced by the pregnant uterus, the main sources being the myometrium, which produces predominantly prostacyclin (PGI2)(1, 2), the fetal membranes which produce mostly PGE2 (3, 4), and the decidua, which produces preferentially PGF2alpha but also PGE2 (2-4). Immunohistochemical studies in pregnant human myometrium have demonstrated that prostaglandin endoperoxide synthase and PGl2 synthase are located in the myometrial cells (5). Furthermore, the concentration of both enzymes increases in pregnant human myometrium (6), and prostaglandin endoperoxide synthase activity increases at the end of pregnancy by about threefold in human placenta (7), particularly in close proximity to the placental bed (8). Accordingly, uterine PG production progressively increases from mid-pregnancy in several species (9-12), peaking during labor. This is shown by the increase in PGE2, PGF2alpha, PGFM, TXA2 and PGl2 levels in amniotic fluid during labor (13-17) and of PGFM in maternal blood during spontaneous delivery (18, 19), suggesting that very specific mechanisms control the synthesis of PGs during preg-
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DOI:
--
发表时间:
1981
期刊:
The Journal of pharmacology and experimental therapeutics
影响因子:
--
作者:
Hoffman,BB;Lavin,TN;Lefkowitz,RJ;RuffoloJr,RR
通讯作者:
RuffoloJr,RR
DOI:
10.1210/jcem-61-2-361
发表时间:
1985
期刊:
The Journal of clinical endocrinology and metabolism
影响因子:
--
作者:
Schatz,F;Markiewicz,L;Barg,P;Gurpide,E
通讯作者:
Gurpide,E
DOI:
10.1016/0090-6980(89)90038-5
发表时间:
1989
期刊:
Prostaglandins
影响因子:
--
作者:
Romero,R;Wu,YK;Sirtori,M;Oyarzun,E;Mazor,M;Hobbins,JC;Mitchell,MD
通讯作者:
Mitchell,MD
DOI:
10.1016/0090-6980(84)90218-1
发表时间:
1984
期刊:
Prostaglandins
影响因子:
--
作者:
Elliott,WJ;McLaughlin,LL;Bloch,MH;Needleman,P
通讯作者:
Needleman,P
影响因子:
5
作者:
Marshall,JM;Fain,JN
通讯作者:
Fain,JN