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创造中国的新医学、新药学是把现代西方医学和祖国医药学两方面的精华结合起来,它的特点是来源于中西医药,但是要超过单独西医药和单独中医药。我是1919年到国外求学,在本世纪的二十年代学医的。回忆起来,当时的西方医学和我国医学水平的差距实际上并不太大, 相似文献
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本文用受体放射分析技术,建立人外周血淋巴细胞核T_3、T_4和rT_3受体测定法,并探讨其与甲状腺功能的关系。分离人外周血淋巴细胞采用聚蔗糖-泛影葡胺分层液密度梯度离心法。受体结合试验采用完整细胞分别与~(125)I-T_3、~(125)I-T_4、~(125)I-rT_3温育的方法,用0.0075%TritonX-100 SMT pH7.85溶液分离核,用Scatchard法分析受体结合的解离常数(Kd)和最大结合容量(MBC)。 相似文献
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现已证实男性冠心病、病态窦房结综合征及Ⅱ型(非胰岛素依赖型)糖尿病患者血浆雌二醇(E_2)升高,雌二醇与睾酮的比值(E_2/T)升高。前两种疾病经中医辨证,用益气、补肾、助阳法治疗后,随着临床症状的改善,血浆性激素浓度趋向于正常。本文探讨了糖尿病患者中血浆性激素与虚证的关系,提出 相似文献
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1.The results show that PIXE analysiscan be used advantageously in trace elementanalysis of biomedical samples.The normalvalues of trace elements in serum obtainedin our work agree with values reported byOther researchers.2.Changes of trace elements in serumwere found in“Yin-deficiency”aNd“Yang-deficiency”as diagnosed in traditional Chi-nese medicine.In addition to the significantdifferences of the concentration of Cu andthe ratio of Zn/Cu between“deficiencysyndrome”patients and normal SUbjects,there also appeared to be significant dif-ference between“Yin-deficiency”and“Yang-deficiency”patients. 相似文献
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In order to investigate the relationship between the nuclear receptors and thyroid functions, we have determined the circulating lymphocyte nuclear T_3R in normal subjects, in patients with hyper-and hypothyroidism and in hypothyroid patients on thyroid hormone substitution therapy. In hyperthyroid and hypothyroid patients, the nuclear affinity (kd) for T_3 was similar to that of normal subjects. In hyperthyroidism maximal binding capacity (MBC) of nuclear T_3R was unaltered, whereas in hypothyroidism the MBC was significantly increased up to 8.06±0.80 fmol/μg DNA, which was 2.1 times that of the control group. In hypothyroid patients treated with 90—120 mg desiccated thyroid daily the nuclear MBC was 4.34±0.72fmol/μg DNA, not different from that observed in euthyroid subjects. It was found that the nuclear T_3R MBC was negatively correlated with serum levels of T_3, T_4, FT_3, FT_4 and rT_3, but positively correlated with serum TSH concentration in hypothyroid patients. These results indicated hormonal modulation of the nuclear T_3R which exhibited up regulation in hypothyroidism. The increase in nuclear T_3R number might reflect a compensatory mechanism for the maintenance of cellular homeostasis in face of decreased serum concentrations of thyroid hormones. 相似文献
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36例柯兴综合征,血清rT_3均值为92.4±31.1ng/dl,明显高于单纯性肥胖症及正常对照组,血清T_3(0.92±0.2ng/ml)、T_3/rT_3比值(1.1±0.4)均明显低于正常对照组(P<0.001),血清T_4、TSH与正常组比较无明显差别。7例柯兴手术治疗后T_3、rT_3、T_3/rT_3比值恢复正常,T_3/rT_3 比值与上午8时血皮质醇、24小时尿17-OH、17=0均呈负相关(P<0.05)。提示:柯兴综合症甲状腺激素的变化与柯兴综合征的病情严重程度密切相关;分泌过多的糖皮质激素抑制5′脱碘酶活性可能是甲状腺激素变化的主要原因;柯兴症甲状腺激素的测定有助于柯兴症的鉴别诊断和疗效观察。 相似文献