With EM, LM and histochemical method, 9 cases of signet-ring cell carcinoma of the stomach were studied to find out that most signet-ring cells resulted from accumulation of numerous mucus-secreting granules, and a few were caused by the formation of microcyst in the cytoplasm. 应用电镜、光镜及免疫组化法对9例胃印戒细胞癌进行研究,发现大部分印戒细胞癌是由胞质内大量粘液颗粒积聚所致,少数则由胞质内微囊形成所致。
Formation and phagocytosis of microcyst in the cancer cell 癌细胞内微囊的形成及其吞噬作用
Conclusions Microcyst information in the outer adrenal cortex was associated with prematurity and perinatal hypoxia, which may be a reaction stress situation. 结论肾上腺皮质囊性变与围产期缺氧、婴儿成熟度有关,可能为一种应激反应。
Late findings(≥ 14d) were pulmonary fibrosis and microcyst formation. 晚期(≥14d)则以肺间质纤维化和肺小囊性变多见。