查询词典 thyroid

Abstract］Objective: To study the effects of longtime seleniumand iodinedeficiency on histomorphology and PCNA expression of thyroid gland of rat at development stage.

目的：研究长期低硒、低碘饲料喂养对子代发育期大鼠甲状腺组织形态结构以及PCNA表达的影响。

Methods The activity of b5R and the levels of H2O2 in thyroid were measured with potassium ferricyanide as substrate and with the homovanillic acid fluorescence assay,the effect of change of b5R activity on the levels of H2O2 and formation of protein-bound iodine were observed by the addition of b5R inhibitor.

应用荧光分析等技术测定甲状腺b5R活性和H2O2浓度，用b5R抑制剂观察b5R活性变化对H2O2浓度和蛋白结合碘形成影响。

Studies were conducted on cultured normal and hyperfunctioning human thyroid cells in order to compare the effects of thyrotropinon the secretion of cAMP.

以bTSH刺激体外培养的正常和甲亢甲状腺细胞，通过测定细胞生成环磷腺苷的量，探讨bTSH对两种甲状腺细胞功能的影响。

The effect of tumor necrosis factor on human normal and hyperfunctioning thyroid cells were studied as expressed by cAMP release from cultured thyrocytes.

采用细胞单层培养方法，以cAMP为观察指标，研究肿瘤坏死因子对正常和甲亢甲状腺细胞功能调控的特征。

TNF-α at 103u/ml also promoted basal cAMP production from hyperfunctioning thyroid cells, but there was no effect at the level of 10-3-10u/ml.

TNF-α在10~(-3)～10U/ml的剂量范围内，对甲亢甲状腺细胞基础cAMP的生成无明显影响，但10~3U/ml的TNF-α则显著促进甲亢甲状腺细胞产生cAMP。

2TNF-α in the concentration of 10-3-10u/ml significantly inhibited TSH-induced cAMP release by both normal and hyperfunctioning thyroid cells.

2在10~(-3)～10U/ml的浓度区间，TNF-α显著抑制TSH对正常和甲亢甲状腺细胞生成cAMP的刺激效应，10~3U/ml的TNF-α仅抑制TSH对正常甲状腺细胞的刺激作用，对甲亢甲状腺细胞无明显影响。

The expression of Galectin-3 and S100A4 in 68 cases of thyroid follicular hyperplasic nodule was detected by immunohistochemistrical Envision method beside 17 cases of follicular adenoma, 6 cases of adenomatous nodular goiter, 14 cases of follicular variant of papillary carcinoma and 31 cases of follicular carcinoma.

采用免疫组织化学方法检测68例甲状腺滤泡性增生结节中Galectin-3和S100A4蛋白的表达，包括17例滤泡性腺瘤，6例腺瘤性甲状腺肿，14例滤泡亚型乳头状癌和31例滤泡癌。

Galectin-3 and S100A4 are useful markers in the differential diagnosis between malignant and benign thyroid follicular hyperplasic nodule, Galectin-3 has reference value for differentiate FTC and FVPTC.

Galectin-3和S100A4蛋白可作为鉴别良恶性甲状腺滤泡性增生结节较有价值的肿瘤指标，Galectin-3对滤泡癌与滤泡亚型乳头状癌的鉴别诊断具有参考意义。

In case Ⅱ, emergence of SLE in pre-existing hypothyroidism exacerbated the autoimmune condition with thyroid hypofunction and lupus activity.

在第二个病例中，在原先就存在的甲状腺功能低下症的病人所新发生的全身性红斑狼疮可能与自体免疫的情况恶化有关，而自体免疫的情况恶化包含了甲状腺功能低下症的再发与新发生的全身性红斑狼疮。

The recurrent laryngeal nerve damage was found in 1 case and without the operation complications, such as thyrotoxia and thyroid hypofunction.

仅1例喉返神经损伤，无甲状腺危象及甲状旁腺功能功低下等并发症。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。