当甲状腺功能低下时,滤泡上皮细胞变矮呈扁平状,而胶状液体增加。滤泡内胶状液体是甲状腺球蛋白,呈嗜酸性均质状着色,PAS反应呈阳性,说明是一种糖蛋白,由滤泡上皮细胞分泌。电镜下,滤泡上皮细胞游离面有少量微绒毛和正在胞饮的质膜凹陷
... secretory duct 分泌导管 secretory epithelium 分泌上皮 secretory gene 分泌基因 ...
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分泌促肾上腺皮质激素 adrenocorticotrophic hormone ; adre-nocoticotropichormone ; ACTH
腺上皮分泌成分 secretory component
上皮分泌 epithelial secretion
我的诊断是低度恶性神经内分泌上皮样肿瘤，符合低级别神经内分泌肿瘤。
Thus, my diagnosis is low-grade epithelioid neoplasm, consistent with low-grade neuroendocrine tumor.
一种是在柱状上皮细胞组成的外分泌腺有大量淋巴细胞浸润，往往形成淋巴滤泡样结构。
One is composed of columnar epithelial cells Waibanbixian a large number of lymphocytic infiltration, often the lymphoid follicles-like structure.
氯通道对许多上皮组织的分泌作用很重要，但其结构和机制尚了解甚少。
Chloride channels are crucial for secretion in many epithelial tissues, but little has been known about their structures and mechanisms.
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