1.Object : To build a model of rabbits’ Steroid-induced Femoral Head Necrosis (SIFHN) by administing Dexamethasone(DEX). Discussing whether the Provastatine can intervening the course of resulting in SIFHN and the possible mechanism.
目的：采用激素（地塞米松，Dexamethasone）制作成兔股骨头坏死(Steroid-induced Femoral Head Necrosis, SIFHN) 模型，探讨普拉固（Pravastatin）对SIFHN干预作用及其机制。
2.Steroid myopathy may be reversible with a reduction of dose or discontinuation of the steroid.
停用类固醇或减量后，类固醇肌病是可逆的。
3.Methods We had observed VC,FEV 1,FEV 1/FVC%,MMEF and variability of FEV 1 after bronchial dilator inhalation in 50 asthmatic patients in the elderly(including 28 cases of steroid treatment and 22 cases of non steroid treatment),48 patients with chronic obstructive pulmonary disease(COPD) and 30 healthy elderly subjects.
方法 老年哮喘 5 0例 (激素治疗组 2 8例及非激素治疗组 2 2例 )、慢性阻塞性肺疾病 (COPD) 48例、健康老年人 3 0例。 观察肺活量 (VC)、一秒率 (FEV1/FVC % )、一秒量 (FEV1)及支气管扩张试验的疗效。
4.The expression of ECE mRNA in non steroid group was 0.31±0.04, and 0.30±0.05 in control group, P =0.238. (2) The ET 1 and ECE mRNA expressions were 0.22±0.01 and 0.16± 0.01 respectively in steroid treated group.
ECEmRNA表达量分别为0．31±0．04，0．30±0．05（P＝0．238）； 哮喘激素组（10例）ET－1mRNA表达量为0．22±0．01，ECEmRNA表达量为0．16±0．01；
5.Diosgenin,16 Dehydropregneninolone,Acetate (16-DPA) are exacted from plant through high-tech,and used to produce steroid hormone intermediates and steroid intermediate,can be used to make cortisone, flcocinonidum, prednisone, progesterone, testosterone and similar hormones.
皂素、双烯产品是从薯蓣科植物中提取的，分别甾体激素药主要起始原料和中间体，可用来制造肤的松、强的松、黄体酮、睾丸素等激素药物。
6.Three are natural hormones -- estradiol, progesterone and testosterone -- and three are synthetic hormones -- zeranol (an estrogen), trenbolone acetate (a steroid with androgen effects) and melengestrol acetate (a progestin), the study authors said.
三种是天然激素??雌二醇，孕酮和睾酮，三种是合成激素??折仑诺（一种雌激素），醋酸去甲雄三烯醇酮（一种有雄激素作用的类固醇）和醋酸美仑孕酮（一种黄体酮），研究人员说。
7.The Application of HPLC to 11-β-Hydroxylation of Steroid
高效液相色谱在甾体化合物11-β-羟化研究中的应用
8.Experiments indicated that the conversion reached about 76% when the concentration of steroid substrate was 0.2% and the conversion tim? was 72 hours.
当底物浓度为0.2％,转化时间72h时,其转化率为76％。
9.Any of a group of steroid hormones, such as cortisone, that are produced by the adrenal cortex, are involved in carbohydrate, protein, and fat metabolism, and have anti-inflammatory properties.
糖皮质激素一类皮质激素，如皮质酮，由肾腺皮质产生，含有碳水化合物、蛋白质和脂肪代谢作用，具有抗炎症的特性
10.Correlation of NOR and Steroid Hormone Receptors(SR )With Clinical and Pathological Teatures of Human Breast Cancer
乳腺癌核仁组成区和类固醇激素受体与临床病理关系的研究
