非离子型低渗造影剂碘佛醇能显著降低大鼠肾小球内皮细胞存活率,并呈剂量和时间依赖性。
The viability of rat glomerular endothelial cells was inhibited by ioversol in a concentration and time dependent manner.
而铁元素在我们的细胞中产生一种具有破坏性的,能渗透进细胞膜和DNA并老化细胞的物质的过程中扮演着重要的角色。
Iron plays a very important part in the reactions in our cells that produce damaging free radicals, which glom onto cell membranes and DNA, and may translate into aging the cell.
然后将GM -CSF蛋白质植入其中一组基因,这能触发针对癌细胞的免疫性攻击。
They then armed it with a gene encoding a protein called GM-CSF, which triggers an immune attack against cancer cells.
这些细胞中的化学标签而不需要改变细胞,并且这些细胞能远离这些基础的暂时性分子标签。
They chemically tagged these cells without altering them, and the cells were then removed on the basis of this temporary molecular tag.
在这里,我们调查的,是由体细胞突变引起的肿瘤细胞的细胞核,能被后生重编程进入正常组织的可能性。
Here, we investigate the possibility of whether a tumor cell nucleus, in which transformation is caused by somatic mutation, can be epigenetically reprogrammed into normal tissues.
人们希望,改构后的腺病毒在基因治疗方面能起到重要的作用,例如,作为载体基因携带治疗性基因到达细胞内。
The hope is that modified adenovirus could play a role in gene therapy, used as a vector (carrier) for delivering therapeutic genes to the interior of cells.
ATIR经由过程选择性连结能阻止传染的免疫细胞,并覆灭抨击袭击病人机体的免疫细胞而阐严重染。
ATIR works by selectively eliminating the immune cells that otherwise attack the patient's body, while sparing the immune cells that can fight infections.
这些游离的氧原子能维持它们自己的形式或者和氢原子联合成活性氧(ROS),ROS能被酶和蛋白分解可逆性影响细胞功能。
These rogue oxygen atoms can remain on their own or combine with hydrogen atoms to form reactive oxygen species (ROS), which wreak havoc with enzymes and proteins and adversely affect cell function.
将疏水性的PLLA掺合入基因转运载体后,能增强递药系统的与细胞的相互作用和组织渗透性。
Hydrophobic PLLA that is incorporated into the gene delivery vector is believed to enhance the cell interactions and tissue permeability of the delivery system.
目的探讨选择性破坏胰腺A细胞的模型大鼠胆碱能神经元的变化。
Objective To study the relationship of the injury of islet A cell and cholinergic neurons in rat.
一些糖类,特别是海藻糖,能提高一些低等生物或细胞对干燥环境的耐受性,但如何将糖类导入细胞内又是一个挑战。
Some sugars, especially trehalose, can be more tolerant of some organism or cells to dry environments, But, how to bring sugars into cells is a challenge.
细胞的超微结构还表明PCF能维持细胞结构的完整性。
Cellular ultrastructure also indicated that PCF could maintain the integrity of cellular ultrastructure.
雌激素能拮抗兴奋性氨基酸毒性,稳定细胞内钙离子溶度。
Estrogen can resist the excitability amino acid toxicity and stable the solubility of calcium ion in cells.
也许这能帮助我们在上了年纪时对付细胞水平上的氧化压力,把开关打开可能会导致破坏性的副作用。
It might help us cope with oxidative stress at the cellular level as we age. Turning the switch "on" might have damaging side effects.
肿瘤坏死因子相关的凋亡诱导配体(TRAIL)能选择性诱导肿瘤细胞凋亡。
TNF related apoptosis inducing ligand (TRAIL) can induce specific apoptosis of cancer cells.
血管内皮生长因子(VEGF)是一类能促进血管生成的细胞因子,能诱导细胞的有丝分裂和调节内皮细胞的通透性。
The vascular endothelial growth factor (VEGF) is a kind of potent angiogenic cytokine that induces mitosis and regulates the permeability of endothelial cells.
结果A-NK细胞能显著延长肝癌动物模型的生存期,与LAK细胞比较差异有高度显著性(P<0.01)。
Results A-NK cells could significantly prolong the survival time of the model mice, in comparison to the LAK cells, there was statistically significant difference (P<0.01).
因其能增高红细胞的含量,近些年来被滥用于一些耐力性运动项目中,成为运动中最为常用的兴奋剂之一。
Recently, because rHuEPO can heighten red cell mass, it has been abused widely in some resistance sports and has become one of the most abused substances in sport.
结论罗格列酮与顺铂合用能诱导肺癌A549细胞调亡,呈明显的时间及剂量依赖性。
Conclusion The combined use of RSG and CDDP can induce apoptosis of A549 cells and it shows evidently time and dose dependence.
目的比较正常大鼠消化道不同部位多巴胺能细胞的分布性差异。
Objective To study the different expression of dopaminergic cells in different parts of rat gastrointestinal tract.
注射致糖尿病细胞前3 - 4天给大鼠给予保护性细胞能得到完全性的保护,而提前2天则只能获得部分性的保护。
Full protection was achieved when protective cells were transferred 3-4 days before diabetogenic cells, whereas transfer 2 days before conferred only partial protection.
结果白花蛇舌草注射液能抑制SPC-A-1细胞增殖,且呈剂量依赖性;
Results HDI could inhibit the proliferation of SPC-A-1 cells and inhibitory effect was dose-dependent.
结论:视神经间接损伤后,早期适量的X射线局部照射能有效地抑制胶质细胞的反应性增生,能明显地促进神经轴突的结构再生。
It is suggested that early proper X-ray irradiation on the injured optic nerve can effectively inhibit the proliferation of astrocytes and obviously promote the axonal regeneration of optic nerve.
微生物发酵产氢的固定化细胞技术与其非固定化细胞技术相比,前者具有很大的优越性,能显著提高发酵系统的产氢量。
Compare with the non-immobilized cell technology, the immobilized cell technology has superiority that it can obviously raises the hydrogen quantity.
结论:胆道内引流术能较快改善梗阻性黄疸病人的细胞膜结构与功能,有利于病人的早期恢复。
Conclusion: the restoration of the structure and function of cells is very helpful for the patients with obstructive jaundice after the internal biliary drainage operation.
吉非替尼为一种选择性的EGFR一蛋白酪氨酸激酶抑制剂,能阻断酪氨酸蛋白激酶信号传导通路,从而促进肿瘤细胞凋亡。
Gefitinib is protein tyrosine kinase inhibitor of a selective EGFR, can block the signal transduction pathway of tyrosine protein kinase, and then promote tumor cell apoptosis.
结论:(1)粉尘螨过敏原能募集CD 4 +CD 25 +T细胞浸润到缓解期轻度过敏性哮喘患者气道局部。
Conclusions (1) Our findings suggest that HDM is capable of inducing CD4 + CD25 + t cells recruitment into non-acute mild allergic asthmatic airways.
结论:(1)粉尘螨过敏原能募集CD 4 +CD 25 +T细胞浸润到缓解期轻度过敏性哮喘患者气道局部。
Conclusions (1) Our findings suggest that HDM is capable of inducing CD4 + CD25 + t cells recruitment into non-acute mild allergic asthmatic airways.
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