结论胡麻油烟冷凝物具有诱导人胚肺二倍体细胞转化的作用。
Conclusion SOFC could induce human embryo lung diploid cell malignant transformation.
目的探讨石棉与烟雾溶液联合作用对人胚肺细胞DNA的损伤作用。
Objective To study the combined damage effects of asbestos and cigarette solution on human embryo lung cell (HEL) DNA.
兔角膜上皮和内皮细胞组织块原代培养，消化接种于人胚肺饲细胞瓶传代培养。
After primary culture, rabbit corneal epithelium and endothelium were digested and inoculated in bottle having hFLP feeder cells for serial passage.
人胚肺细胞用药各组SOD水平与对照组相比明显上升（P <0 .0 1）。
The SOD level in the medication groups in which human embryonic lung cells were used increased as compared with the control group (P<0.01).
探讨汉坦病毒感染对人胚肺细胞的影响，能为阐明汉坦病毒与宿主细胞相互作用的分子机制提供依据。
Study the effect of hantavirus on primary human embryonic pulmonary fibroblasts (HEPFs) will get evidence for the molecular mechanism of interaction between hantavirus and host cells.
目的：研究依他酸（EA）和卡西霉素（Cal）对人胚肺成纤维细胞脱氧核糖核酸和胶原合成的影响。
AIM: To study the effects of egtazic acid (EA) and calcimycin (Cal) on the synthesis of DNA and collagen in cultured human lung fibroblasts (HLF).
方法从培养的人胚肺成纤维细胞(WI- 38)中提取总rna，经rt -PCR获得人破骨细胞抑制因子基因。
METHODS Total RNA was extracted from human embryonic lung fibroblast cells (WI 38) and the whole length gene of human OPG was obtained by RT PCR.
同时以端粒酶阳性的永生化人胚肾成纤维细胞HEK293作为阳性对照，以端粒酶阴性的人胚肺成纤维细胞HELF作为阴性对照。
Immortalized human embryonic kidney cell line HEK293 and the human embryonic lung fibroblasts HELF were used as positive control and negative control, respectively.
目的：探讨在热休克条件下，人胚肺二倍体细胞MRC-5株诱导型热休克蛋白70（HSP70）在细胞水平的表达机制，以及对MRC-5细胞衰老的影响。
Objective: To explore the expressive mechanism of induced HSP70 and it' s effect on the senescence of MRC-5 cell in the heat shock condition.
方法取11~36周人胎肺组织常规石蜡包埋切片，HE染色观察胚肺各个发育阶段的成熟度，免疫组化检测SP-D时相性表达特征。
Methods Human fetal lung tissues from 11- to 36-week-old fetuses were assayed for lung maturity with HE staining and SP-D expression by means of immunohistochemistry.
方法取11~36周人胎肺组织常规石蜡包埋切片，HE染色观察胚肺各个发育阶段的成熟度，免疫组化检测SP-D时相性表达特征。
Methods Human fetal lung tissues from 11- to 36-week-old fetuses were assayed for lung maturity with HE staining and SP-D expression by means of immunohistochemistry.
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