第9至12周可见间质细胞增生、间质水肿、肺泡内出现粉红色泡沫样渗出物、部分肺组织呈现大片状实变区。
In 9 th to 12 th week, proliferation of interstitial cells, interstitial edema, red foamy alveolar exudates were observed.
目的明确静脉移植后内膜增生（IH）过程中分泌细胞外基质（ECM ）的间质效应细胞。
Objective To understand the interstitial effective cells secreting extracellular matrix (ECM) in intimal hyperplasia (IH) after venous implantation.
增生的弹力纤维不是肿瘤细胞直接产生，而可能是由肿瘤细胞刺激间质的肌纤维母细胞、纤维母细胞和平滑肌细胞等宿主细胞所合成。
The elastica was synthesized by host cells including myofibroblasts, fibroblasts and smooth muscle cells which have been activated by tumor cells, rather than by tumor cells themselves.
目的比较正常和病理增生性瘢痕皮肤成纤维细胞对细胞因子、细胞外间质和胶原基因启动子的不同反应性。
Objective to compare the different response of dermal fibroblasts from normal and scar-ring skin to cytokines, extracellular matrix and collagen promoter.
结果：肾小球系膜区FN与系膜细胞增生、肾小球损伤程度及肾小管间质损伤程度均呈正相关。
Results Positive correlations were found between the degree of FN in glomerular mesangium or basement membranes and glomerular lesion grading or tubulointerstitial lesion grading.
间质纤维组织增生，多量中性粒细胞、嗜酸性粒细胞浸润。
Stromal fibrous proliferation with infiltration of neutrophils and eosinophils was also seen.
在血管形成之前，引入血管内皮生长因子表达的转移灶被高密度的间质细胞包裹，表明血管内皮生长因子参与结缔组织增生的过程。
VEGF-induced metastatic colonies were surrounded by densely packed stromal cells before detectable angiogenesis, suggesting that VEGF is involved in the initiation of desmoplasia.
结论：GH可使心肌细胞、骨骼肌细胞肥大而不是间质组织增生。
Conclusion GH can induce hypertrophy of cardiac muscle cells and skeletal muscle cells but not interstitial proliferation.
术后病理学检查发现，观察组癌细胞均有不同程度的变性、坏死，细胞间质水肿，纤维增生，炎性细胞浸润；
The post-operative pathological examination showed varying degrees of apomorphosis and necrosis of tumor cell, intercellular substance edema, fibrous hyperplasia and inflammatory cell invasion.
术后病理学检查发现，观察组癌细胞均有不同程度的变性、坏死，细胞间质水肿，纤维增生，炎性细胞浸润；
The post-operative pathological examination showed varying degrees of apomorphosis and necrosis of tumor cell, intercellular substance edema, fibrous hyperplasia and inflammatory cell invasion.
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