Results 71 to 80 of about 15,753 (136)

[A case of segmental atrophy of the liver in children]. [PDF]

open access: yesZhonghua Gan Zang Bing Za Zhi
Qiu YL, Mao Y, Lu CL.
europepmc   +1 more source

人鼻咽癌DNA对Rat-Ⅰ细胞株的转化活性及其基因表达的研究

open access: yesZhongshan Daxue xuebao. Yixue kexue ban, 1990
为了解EB病毒基因组阳性人鼻咽癌DNA在转染正常细胞后可能发生的生物学作用,作者将人鼻咽癌活检组织的DNA(EB病毒基因组阳性),用磷酸钙方法转染正常Rat-Ⅰ细胞,使其恶转;用软琼脂培养的转化细胞能贴壁生长,并形成克隆;转化细胞易与PHA发生凝集;克隆接种裸鼠形成纤维肉瘤;转化细胞和裸鼠肿瘤组织用抗C3补体免疫荧光法检测EBNA呈阳性;染色体原位杂交显示在某些细胞中期染色体上有银粒出现。
doaj  

[Effect of dephosphorylation of tumor metastasis suppressor gene <i>LASS2</i> on vacuolar ATPase activity and invasiveness of prostate cancer]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
Liu Y   +8 more
europepmc   +1 more source

[Construction of a highly efficient HBV infection cell model based on HBV co-receptor neuropilin-1]. [PDF]

open access: yesZhonghua Gan Zang Bing Za Zhi
Liu ZH, He XM, Xu KX, Yu HB, Chen J.
europepmc   +1 more source

rAAV2/1-SR-BI-IRES-EGFP转染HepG2肝细胞对 125I-HDL摄取的调节

open access: yesZhongshan Daxue xuebao. Yixue kexue ban, 2016
摘 要: 【目的】 探讨B族I型清道夫受体(SR-BI)过表达对高密度脂蛋白(HDL)摄取的调节,为SR-B1在胆固醇逆转运(RCT)及动脉粥样硬化(AS)中的研究提供新思路?【方法】 用含SR-BI基因的重组腺相关病毒rAAV2/1-SR-BI-IRES-EGFP杂合载体转染人HepG2肝细胞株,Realtime RT- PCR和Western Blot分别检测转染后SR-BI mRNA和蛋白的表达?125I-HDL同位素标记观察转染对HDL结合的影响?激光共聚焦显微镜观察转染后SR ...
doaj  

Home - About - Disclaimer - Privacy