细胞

At 0,3,6,9 and 12 weeks after infection,the ELISA was used for the quantitative determination of IFN-γ and IL-4 produced by cultivated spleen cells in vitro after stimulated by soluble worm antigen preparation,soluble egg antigen and Concanavalin A.

为进一步探讨新模型小鼠抗再感染的细胞免疫机制，该研究观察了新模型小鼠脾细胞在体外培养条件下，经可溶性成虫抗原、SEA及刀豆素A刺激后Th1细胞因子和Th2细胞因子IL

Objective To investigate the correlation between the conspicuity of local hepatic lesions on feridexs-enhanced MR images and the number of Kupffer cells in the hepatic lesions in histopathologic findings, as compared with that in the background liver.

结果良、恶性肝内局灶性病变间Kupffer细胞比率差异有统计学意义，随着HCC分化程度的降低，病灶内Kupffer细胞计数比率呈下降趋势(P05)。T2WI强化比率与Kupffer细胞计数比率呈负相关(r=-0780，P05)；T1WI强化比率与Kupffer细胞计数比率呈正相关(r=0389，P05)。

Want to know, the person's skin can be divided into three-layer of cuticular, dermal, subcutaneous tissue about; All maintaining the limits that tastes generation action is in only cuticular layer, in thin thin divided in the cuticular layer that is less than one centimeter 4, quintuplicate cell, be located in the bottommest for base layer, full vivid cell can grow ceaselessly reach dissension, slowly when upgrade is advanced, the cell can squash gradually, at the same time evaporate, nutrient, until most the corneous layer outside, already was flowing do not have the corneous layer cell of life however.

要知道，人的肌肤约可分成表皮、真皮、皮下组织三层；所有保养品产生作用的范围都仅在表皮层，在薄薄不到一公分的表皮层中分了四、五层的细胞，位于最底部为基底层，布满的活细胞会不断生长及分裂、慢慢往上推进时，细胞会渐渐变扁，同时失去水分、养分，直到最外的角质层，就已是平滑却没有生命的角质层细胞了。

The nucleus of the transfected cells were crenation or broken down into pieces, which proved that ERIP1 could induce apoptosis.

在免疫组织化学实验中，将带有GFP标签的ERIP1转染入HEK-293T和MCF-7细胞，发现细胞大面积死亡，细胞中转染入质粒后，细胞核皱缩、破碎，说明ERIP1可能诱导细胞凋亡。

Transmission electron microscope showed the evident damage of hypoxic cardiocyte ultrastructure after blocking HSP90: caryotheca crenation, chromatin margination and mitochondria vacuole.

(3)透射电镜显示阻断HSP90后的缺氧心肌细胞超微结构不但出现细胞肿胀，肌丝排列紊乱等细胞受损的表现，还可以看到核膜皱缩，染色质边集，线粒体出现空灶化等细胞凋亡的特征。

Ultrastructure in the model group as compared with those in the control group was that mitochondrial swelling, unclear and vacuolar degeneration of crista mitochondriales, prosperity of endoplasmic reticulum, and apoptosis of hepatocytes and endothelial cells of hepatic sinusoid.

电子显微镜下可见，模型组大鼠肝细胞线粒体明显肿胀，嵴显示不清，部分呈空泡样变性，肝细胞内质网旺盛，可见肝细胞及肝窦内皮细胞凋亡。

These"cross-talk"may also provide useful information on regulation of mucosal immune response.

在体外建立免疫细胞与上皮细胞共培养技术是研究免疫调节对上皮细胞功能影响以及上皮细胞的免疫调节作用的一种实验技术，是免疫生理学研究的一个突破。

Results When Raji and B95-8 cells were cultured with 20-80 μg/ml of "Dongxia wan", the expression of EBV early antigen and EBV capsid antigen induced by croton oil and n-butyric acid and the natural expression of EBV-VCA were all inhibited significantly. The inhibition rates were 19.3%-49.84%, 34.63%-45.61% and 21.67%-47.78% respectively.

结果 20～80 μg/ml中药复方"冬夏丸"与靶细胞共培养能显著的抑制巴豆油和正丁酸联合诱发Raji细胞的EBV早期抗原和B95-8细胞的EBV壳抗原表达及B95-8细胞的EBV-VCA自然表达，抑制率分别是19.31%～49.84%，34.63%～45.61%和21.67%～47.78%。

METHOD: The extract of sago cycas leaves was added to K562 and HL-60 cell culture fluid respectively, Cell clusters, live-cells,dead cells were calculated and cell protein was detected. The results were compared with P. B. S. control group.

细胞培养液中分别加入铁树叶(实验组1和实验组2)及P.B.S(对照组1和对照组2)，观察集落细胞数、死活细胞计数及细胞蛋白质含量。

To investigate the prevention of anti-apoptosis drugs (sodium ferulate, SF; schisandrin B, Sch B; flos chrysanthemi, FC; semem planagines, SP) on lens epithelial cell damaged by oxidative stress, and to study the changes of intracellular-free calcium, cyclic adenosine monophosphate and cyclic guanine monophosphate, in order to disclose the mechanism of signal transduction in cellular and molecular level.

目的 本研究旨在探讨细胞凋亡抑制剂阿魏酸钠、五味子乙素、菊花、车前子对氧化损伤的晶状体上皮细胞内Ca2+、环磷酸腺苷、环磷酸鸟苷的影响，从细胞信号转导角度揭示天然药物防治白内障的细胞和分子学机制。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。