FLUTAMIDE AND GNRH SECRETION IN PCOS AND NORMALS
FLUTAMIDE AND GNRH SECRETION IN PCOS AND NORMALS
批准号:
6307487
负责人:
John C Marshall
金额:
$2.81万
依托单位:
依托单位国家:
美国
项目类别:
财政年份:
1999
资助国家:
美国
项目状态:
已结题
起止时间:
1999-12-01 至 2001-02-28
中文摘要
本研究探讨了雄激素阻断剂氟替卡松对多囊卵巢综合征妇女和正常妇女LH脉冲的孕酮抑制的影响。通过每10分钟采集13小时血样监测GnRH/LH脉动。然后受试者服用氟替卡松一个月,然后回来重复上述测试。然后他们服用氟替卡松,雌激素和黄体酮一周,并再次重复测试。我们希望了解雄激素阻断是否会改变GnRH脉冲发生器的活性,以及E2和P现在是否能更有效地抑制PCOS患者的LH脉冲频率。
英文摘要
This study examines the effects of flutamide, an androgen blocker, on progesterone suppression of LH pulses in women with polycystic ovary syndrome and normal women. GnRH/LH pulsatility is monitored by 13-hour blood sampling every 10 minutes. The subjects then take flutamide for one month, then come back to repeat the testing above. They then take flutamide, estrogen, and progesterone for one week and repeat the testing again. We hope to learn whether GnRH pulse generator activity is altered by androgen blockade and if E2 and P are now more effective in suppressing LH pulse frequency in PCOS.
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CRR LIGAND ASSAY AND ANALYSIS CORE
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批准号:10017063
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项目类别:
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资助金额:$44.4万
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财政年份:2019
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负责人:John C Marshall
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依托单位:
Clinical and Basic Studies in Polycystic Ovarian Syndrome
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批准号:8081160
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项目类别:
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资助金额:$4.7万
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财政年份:2010
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负责人:John C Marshall
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依托单位:
METFORMIN AND SENSITIVITY OF GNRH PULSE GENERATOR SUPPRESSION IN HYPERANDROGEMIA
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批准号:8167194
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项目类别:
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资助金额:$4.01万
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财政年份:2010
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负责人:John C Marshall
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依托单位:
ANDROGEN BLOCKADE AND SENSITIVITY OF THE GNRH PULSE GENERATOR
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批准号:8167167
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项目类别:
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资助金额:$1.2万
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财政年份:2010
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负责人:John C Marshall
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依托单位:
PROGESTERONE INHIBITION OF GNRH PULSATILITY IN ADOLESCENT GIRLS
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批准号:8167209
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项目类别:
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资助金额:$1.47万
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财政年份:2010
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负责人:John C Marshall
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依托单位:
PROGESTERONE AND LH ACROSS PUBERTY IN GIRLS WITH/WITHOUT HYPERANDROGENEMIA
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批准号:8167186
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项目类别:
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资助金额:$2.0万
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财政年份:2010
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负责人:John C Marshall
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依托单位:
ADRENAL ANDROGEN PRODUCTION IN NORMAL AND OBESE GIRLS
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批准号:8167166
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项目类别:
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资助金额:$3.74万
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财政年份:2010
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负责人:John C Marshall
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依托单位:
INTRAGONADOTROPE PATHWAYS REGULATING GENE TRANSCRIPTION
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批准号:8099327
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项目类别:
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资助金额:$9.06万
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财政年份:2010
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负责人:John C Marshall
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依托单位:
PROGESTERONE INHIBITION OF GNRH PULSATILITY IN ADOLESCENT GIRLS
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批准号:7951520
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项目类别:
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资助金额:$5.26万
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财政年份:2009
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负责人:John C Marshall
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依托单位:
ANDROGEN BLOCKADE AND SENSITIVITY OF THE GNRH PULSE GENERATOR
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批准号:7951489
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项目类别:
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资助金额:$0.78万
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财政年份:2009
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负责人:John C Marshall
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依托单位:
PROGESTERONE AND LH ACROSS PUBERTY IN GIRLS WITH/WITHOUT HYPERANDROGENEMIA
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批准号:7951513
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项目类别:
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资助金额:$1.07万
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财政年份:2009
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负责人:John C Marshall
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依托单位:
PROJECT 1 - TESTOSTERONE - GnRH PULSE FREQUENCY AND THE EVOLUTION OF PCOS IN ADOL
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批准号:7683449
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项目类别:
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资助金额:$31.84万
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财政年份:2009
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负责人:John C Marshall
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依托单位:
ADRENAL ANDROGEN PRODUCTION IN NORMAL AND OBESE GIRLS
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批准号:7951487
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项目类别:
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资助金额:$4.48万
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财政年份:2009
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负责人:John C Marshall
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依托单位:
METFORMIN AND SENSITIVITY OF GNRH PULSE GENERATOR SUPPRESSION IN HYPERANDROGEMIA
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批准号:7951518
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项目类别:
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资助金额:$0.29万
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财政年份:2009
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负责人:John C Marshall
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依托单位:
Clinical and Basic Studies in Polycystic Ovarian Syndrome
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批准号:7863981
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项目类别:
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资助金额:$0.68万
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财政年份:2009
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负责人:John C Marshall
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依托单位:
ANDROGEN RECEPTOR CAG REPEAT POLYMORPHISM & HYPOTHALAMIC SEX STEROID SENSITIVITY
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批准号:7951468
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项目类别:
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资助金额:$0.2万
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财政年份:2009
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负责人:John C Marshall
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依托单位:
Clinical and Basic Studies in Polycystic Ovarian Syndrome
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批准号:7930047
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项目类别:
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资助金额:$5.0万
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财政年份:2009
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负责人:John C Marshall
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依托单位:
CORE A - ADMINISTRATIVE CORE
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批准号:7683459
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项目类别:
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资助金额:$22.18万
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财政年份:2009
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负责人:John C Marshall
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依托单位:
ANDROGEN RECEPTOR CAG REPEAT POLYMORPHISM & HYPOTHALAMIC SEX STEROID SENSITIVITY
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批准号:7718551
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项目类别:
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资助金额:$0.52万
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财政年份:2008
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负责人:John C Marshall
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依托单位:
ANDROGEN RECEPTOR CAG REPEAT POLYMORPHISM AND SERUM ANDROGEN IN ADOLESCENT GIRLS
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批准号:7718557
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项目类别:
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资助金额:$1.47万
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财政年份:2008
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负责人:John C Marshall
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依托单位:
海外基金