絨毛膜表層 的英文怎麼說
中文拼音 [róngmáomóbiǎocéng]
絨毛膜表層
英文
exochorion- 絨 : 名詞1 （短而柔軟的毛） fine hair; down 2 （上面有一層絨毛的紡織品） cloth with a soft nap or pile...
- 毛 : hairdownfeatherfur
- 膜 : 名詞1. [生物學] （像薄皮的組織） membrane 2. （像膜的薄皮） film; thin coating
- 表 : Ⅰ名詞1 （外面;外表） outside; surface; external 2 （中表親戚） the relationship between the child...
- 層 : i 量詞1 （用於重疊、積累的東西 如樓層、階層、地層） storey; tier; stratum 2 （用於可以分項分步的...
- 絨毛 : 1 （短而柔軟的毛） fine hair; down; lana; pubescence; trophonema; villus （pl villi）; floss; tom...
- 表層 : skin layer; superficial coat; veneer; surface; sexine; bloom; supercrust; surface layer表層沉積 [...
-
The histologic lesions were characterized by the remarkable atrophy of intestinal villi, basal vacuolation of enterocytes, increment of the crypt and the villus - to - crypt ratio had significantly decrease. compared with that of noninoculated control chicks. besides. intestinal villi become thin and flat. or cubic, also accompanied with necrosis. many villous enterocytes were detached from the lamina propria and the lamina propria contained a diffuse infiltrate of lymphocytes, plasma cells, macrophages. the characteristic ultrastructural changes observed by electronmicroscope were swelled mitochondria and dilated endo - plasticreticulum. ribosome on the surface of endo - plasticreticulum fall off and the number of ribosome within the cell decrease
動物回歸試驗中接種兩周齡spf雞， 24h后陸續發病，表現為持續性水樣腹瀉；剖檢可見病雞脫水、小腸內有大量的液體和氣泡、腸粘膜變薄；組織學變化為腸絨毛上皮壞死、脫落，絨毛平均長度減少而隱窩深度增加，固有層中淋巴細胞浸潤。其臨床癥狀及病理組織學變化與自然發病相同。We also investigated the pathological changes of mouse liver, thymus and cerebrum cortex challenged by so2 inhalation by in vivo tests. we studied the apoptotic induction on mouse spleen cells and cytotoxicity of human embryo lung fibroblasts of so2 derivatives by in vitro tests. in vivo tests of sulfur dioxide inhalation showed : ( 1 ) effects on mouse lung of so2 challenge : we found no significant apoptotic changes induced by so2 inhalation but obvious pathological changes of lung with vacuolating of osmiophilic multilamellar bodies which maybe related with the decrease of surfacant and decrease of microvillus of type ii alveolar cells ; we also found thickening of part of basement lamina between type i alveolar cells and capillary endothelium cells which may inhibit the dispersion of oxygen and contribute to lung dysfunction
二氧化硫熏氣染毒的體內實驗結果表明，在本次實驗的濃度范圍內（ 56mg m ~ 3 、 112mg m ~ 3 、 168mg m ~ 3低、中、高三個濃度） ： （ 1 ）通過透射電鏡、 dna凝膠電泳分析和流式細胞分析發現二氧化硫吸入染毒一周對小鼠肺臟沒有明顯的凋亡誘導作用，但通過透射電鏡觀察發現二氧化硫可引起肺臟明顯的超微結構改變，引起型肺泡上皮細胞板層體空泡化，微絨毛減少，線粒體緻密化或腫脹變性；肺泡血管內皮細胞和型肺泡上皮細胞之間基膜增厚，使氧氣彌散功能出現障礙，從而降低肺功能。The results showed that the lumen of small intestine was lined by the simple columnar epithelium, most of the cells were high columnar absorbing ones with abundant developed microvilli
結果表明，中華鱉小腸黏膜上皮為單層柱狀上皮，以高柱狀吸收細胞為主，具有發達的微絨毛、線粒體、粗面內質網和膜包小囊泡，其結構的發達程度已接近高等哺乳動物和鳥類。3. to study the expression of egfr and egfrmrna in jar choriocarcinoma cells and to explore the effect of egfr on the pathogenesis of choriocarcinoma
研究緘毛膜癌j皿細胞egfr基因和蛋白質的表達，與正常孕早期滋養層細胞比較，探討egfr與絨毛膜癌發病的關系。Human trophoblast cells express both egf and egfr, and that egf plays a major role in placental implantation, growth and differentiation. an alteration of egfr biological activity directly interferes with the differentiated function and proliferation of trophoblast and the fetoplacental development
Egfr的表達異常伴隨著胎盤滋養層細胞的分化增殖以及功能的改變，本研究目的旨在直接闡述egfr在滋養層細胞分化發育中的作用，以及與妊高征、絨毛膜癌發病的關系。L lp - hsdl ma of i. 5kb was detected in the rna extracted from cult ' ured chorionic trophoblast using northem blot hybridhation method. the expression of ll6 - hsdl wa was induced by treating the chorionic cells with dexamethasone ( l0 - ', l0 ' m ) for 24h, and the induction was blocked by co - treatinent of the cells with ru486. these results suggest a gr - mediated effect of glucocorticoid on the rnrna expression and reductase activity of l l 9 - hsd1
人h合成的肌?一加x門』 m ）對培養的絨毛膜滋養層細胞的11p hsdi還原酶活性具有誘導作用，此誘導作用可以被gr阻斷劑ru486門0川）所阻斷； northern印跡雜交方法進一步證實， dex亦可誘導絨毛膜滋養層細胞11p叫inrna的表達，此誘導作用也可以被ru486門0叫川）所阻斷分享友人