助手标题
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
共[350]条 当前为第1条到20条[由于搜索限制,当前仅支持显示前5页数据]
 

相关语句
hypophyseal
Problems concerning when steroidogenesis begins, of the formation of the hypothalamic-hypophyseal-interrenal axis as a single hormone-competent ensemble, and of the development the stressed response in salmon juveniles are discussed.
      
This is a report on the stereotactic transorbital approach to the sella and the results obtained with hypophyseal implantations of 90Y.
      
The results obtained in the different types of hypophyseal adenomas as well as attempts of totally removing the pituitary gland in cases of gonadal cancer are reviewed.
      
Nonclassical secretory dynamics of LH revealed by hypothalamo-hypophyseal portal sampling of sheep
      
Continuous withdrawal of hypophyseal portal blood from unrestrained sheep has permitted detailed assessments of the pulsatile secretion of gonadotrophin-releasing hormone (GnRH).
      
Hypophyseal portal blood and jugular vein blood were collected every 5 min from six ovariectomized ewes over 6-12 h.
      
Hypophyseal portal blood contained GnRH-associated, sharply defined LH pulses that were much larger than in the periphery.
      
Pulses of secreted LH (hypophyseal portal LH less peripheral LH) showed much faster rates of rise and fall than peripheral and followed pulses of GnRH by an average of 1.26 min.
      
The interpulse baseline concentrations of secreted LH (99.6 ng/mL) in hypophyseal portal blood were 31-fold higher than those for jugular LH (3.23 ng/mL).
      
This alteration in the hypothalamic-hypophyseal-gonadal axis is largely controlled by changes in the duration of the nocturnal melatonin pulse secreted by the pineal gland.
      
To that end, we chose two well defined developmental ages that differ markedly in sexual and ontogenic characteristics of hypophyseal sensitivity to GnRH, 15 and 30 d.
      
AGD (200 μg in 200 μL of 0.3% bovine serum albumin [BSA] saline) or vehicle was infused into the lateral ventricle of ovariectomized (OVX) ewes with hypophyseal-portal cannulae, and GnRH secretion was monitored.
      
These results provide strong anatomic evidence that GHSs may directly stimulate GHRH release into hypophyseal portal blood, and thereby influence GH secretion, through interaction with the GHS-R on GHRH-containing neurons.
      
We describe a case of panhypopituitarism in a 57-yr-old Asian lady, associated with an infiltrating hypothalamo-hypophyseal lesion, and other intracranial deposits, initially diagnosed as cerebral tuberculomata.
      
Magnetic resonance imaging revealed a space-occupying lesion near the hypophyseal stalk, along with diffuse signal uptake in the cerebellar region.
      
Hypophyseal-pituitary-adrenal axis in autoimmune and rheumatic diseases
      
An inhibition of hypophyseal ACTH-secretion is therefore assumed, caused by the structure of the synthetic steroid.
      
The effect of orally administered thyrotropin-releasing-factor (TRF) on thyroid and hypophyseal function in the radioiodine-three-phase test was investigated in healthy volunteers.
      
The possibility of an additional central regulation defect in the sense of a relative autonomy of the hypophyseal gonadotropin secretion is discussed.
      
Patients with essential hypertension were studied for the reaction of the hypophyseal-adrenal-system before and during insulin hypoglycemia test.
      
 

首页上一页12345下一页尾页 

 
CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社