泰森多边形法中的每个细胞镶嵌是一个凸多面体。
这一方法可能会引发“新一代”抗癌药物的诞生,该药物将可以用于阻止肿瘤细胞通过“转移”的过程向身体其他部位扩散。
The discovery might lead to a new generation of anti-cancer drugs that prevent tumour cells from spreading to other parts of the body through a process called metastasis.
为了能更好的观察它们,斯坦福的分子和细胞生理学教授斯蒂芬·史密斯以及他的团队研发了一种称作层面摄影法的方法。
To get a better look at them, Stephen Smith, a professor of molecular and cellular physiology at Stanford, and his team developed a process called array tomography.
幕斯塔法的修改使食品科学家在使用PCR测试时,可以有效利用其高效性、有选择性和敏感性,并且通过区分死亡细胞和活细胞避免误测。
Mustapha's modification lets food scientists use the PCR test to capitalize on its speed, selectivity and sensitivity, but avoid false-positive tests by differentiating between dead and live cells.
它们已批准建造更快的火车或新的医院,授权更加严厉的判例法以及管理DNA样本和造血干细胞研究。
They have authorised faster trains and new hospitals, mandated ever tougher sentencing laws and governed DNA sampling and stem-cell research.
环法自行车赛中,一些做手脚的车手在翻越阿尔卑斯山的支脉时,有时会通过兴奋剂来提升红细胞数量。
Tricky cyclists in the Tour DE France sometimes cheat by upping their red blood cell count for those tough stretches through the Alps.
美国病理学界的领军人物西德尼•法布在二战后的科学乐观主义的指引下,于1962年指出了癌细胞隐含的“突变点”,并且提出了“普遍疗法”的假设。
Scientific optimism after the second world war led a leading American oncologist, Sidney Farber, to talk in 1962 of the underlying “singularity” of cancer, and to postulate a “universal cure”.
干细胞研究促进法案(StemCellResearch EnhancementAct)该法案修正了公共保健服务法(Public HealthService Act)以向人类胚胎干细胞研究提供经费。
The stem cell research Enhancement Act, which amends the Public Health Service Act to provide for human embryonic stem cell research.
此外,你也不必再为获得干细胞而杀掉一头牛—活体切片法便可做到。
Moreover, you do not even have to kill a cow to obtain stem cells from it. A biopsy will do.
但即使这么做也不能保证一劳永逸——肿瘤细胞可能在残留的组织细胞中悄然生长——要不是别无他法,谁会采取这种方式呢?
But even that isn't guaranteed to prevent cancer-tumors can still develop in the tissue left behind-and it's not the sort of procedure anyone would undergo unless it seemed absolutely necessary.
目的:探讨消减免疫法在分析肝癌细胞凋亡反应中瞬时表达的某些相关抗原分子的作用。
Aim: to explore the role of subtractive immunization techniques in analysis of some transiently expressed antigens of hepatoma apoptotic cells during apoptotic response.
针对人粒细胞无形体病(HGA)或者巴贝西虫病的抗生素预防法的价值目前还不知道。
The value of antibiotic prophylaxis for HGA or babesiosis is unknown.
结论酶消化法适用于卫星细胞的培养。
Conclusion This methods was suitable for collection skeleton satellite cell.
例如,法绍尔就认为,领鞭虫目原虫M.brevicollis能靠Munc18/syntaxin1这一对蛋白质隐匿某些化学物质,在很大程度上就象神经细胞释放神经传递素一样。
For instance, Fasshauer suspects M. brevicollis uses Munc18/syntaxin1 to secrete chemicals, much like neurons use it to release neurotransmitters.
方法:用MTT法及流式细胞仪观察VMAT功能抑制对大鼠嗜铬瘤细胞(PC12)存活的影响和细胞死亡方式。
Meathods: to observe the effect of inhibit ion of VMAT on PC12 cells and their death way with MTT and flow cytometer.
目的探讨血清饥饿法进行细胞周期同步化实验的影响因素。
Objective To determine the effective factors that involved in cell cycle synchronization by serum starvation.
研究中性彗星分析法检测肿瘤细胞内在放射敏感性的可靠性和影响因素。
Purpose]To investigate the reliability and the influencing factors of neutral comet assay in detecting the intrinsic radiosensitivity of tumor cells.
方法:采用细胞计数法和图像分析法观察。
Methods: Using cell number count and image pattern analysis.
通过红外线光学测量法,研究人员可以证明由肥大细胞和肠嗜铬细胞分泌的介质能直接激活肠道的神经细胞。
Using ultrafast optical measuring methods, the researchers were able to demonstrate that mediators from mast cells and enterochromaffin cells directly activate the nerve cells in the bowel.
这我们有能力去纯化一种特定细胞类型不需要求助于基因工程,这一方法不需要在细胞内加入标记。
Here we were able to purify one specific cell type without resorting to genetically engineering the stem cells themselves, a process that can introduce unwanted traits into the cells.
采用细胞感染法,试验观察了微波对血浆中病毒的灭活效果。
Cell infection method was used to observe experimentally the efficacy of microwave in inactivating virus in plasma.
在此基础上介绍了如何用减影法进行图像处理,并对它进行改进提出了检测心肌细胞序列图像运动特征的一种方法。
We focus our attention on how to process image with difference and bring forward a method analyzing the movement properties of the myocardial cells image sequences by the means of improving it.
因此,与费劲的密度梯度离心方法相比,基于洗涤剂的细胞法分馏能简单快速地分离细胞组分(4)。
Thus, detergent-based cellular fractionation separates cellular components with greater ease and speed compared to a more laborious density centrifugation method (4).
方法用组织块法培养人瘢痕成纤维细胞。
Methods The hypertrophic scar fibroblasts were cultured with tissue culture method.
方法:应用免疫组化法检测乳腺癌及相应癌旁组织tlr4、增殖细胞核抗原(pcna)的表达,TUNEL法检测组织中细胞的凋亡。
Methods: the expression of TLR4 and PCNA in cancer tissues and adjacent tissues were assessed by immunohistochemical method and the apoptosis was detected by the TUNEL method.
方法取大鼠胚胎分离成纤维细胞,分别采用细胞悬液法和胰酶消化植块培养法对其进行培养。
Methods Separate the embryonic fibroblast of mice and culture with the method of suspension culture and method of trypsinization.
利用磁吸附细胞分选法(MACS)分离大鼠脾脏CD 4 +T细胞,流式细胞术检测MACS分选前后CD 4 + T细胞比例,监测细胞分选效果。
Magnetic absorption cell sorting (MACS) method was used to isolate the CD4 + t lymphocytes from the spleen of the rats. Flow cytometry was used to monitor the efficiency of isolation.
结果鲎试剂法检测半成品丹参注射液细胞内毒素的结果与家兔法一致。
RESULTS The result of limuliod reagent inspection method is as same as pyrogen test with healthy mature rabbits.
结果鲎试剂法检测半成品丹参注射液细胞内毒素的结果与家兔法一致。
RESULTS The result of limuliod reagent inspection method is as same as pyrogen test with healthy mature rabbits.
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