结论脑膜瘤的增殖活性和细胞凋亡与肿瘤级别相关;
Conclusions The proliferative activity and apoptosis of meningiomas are correlated with the tumor grade.
随着细胞凋亡研究的深入,人类逐渐认识到细胞凋亡与肿瘤的发生密切相关,并成为当今研究热点之一。
With the research developed, people begin to realize the correlations between apoptosis and the occurrence of tumors, which has become a hot topic in this field.
肿瘤是一种基因疾病,在当前分子生物学领域中,细胞癌变与细胞信号传导系统、细胞周期调控、细胞的生长和分化,以及细胞凋亡等均有关联。
Tumor is a kind of gene disease in the field of molecular biology, canceration is correlated with signal transduction system, regulate of cell cycle, differentiation and development of cell apoptosis.
结论:与静脉化疗相比,区域淋巴组织靶向化疗能更加有效地诱导乳腺癌淋巴转移灶的肿瘤细胞凋亡。
Conclusions: Apoptosis of metastatic tumor cells in regional lymph nodes can be more effectively induced by lymphatic targeting chemotherapy in comparison with by intravenous chemotherapy.
近年研究发现容积调控性氯通道与肿瘤细胞的增殖、侵袭、迁移、凋亡及多药耐药性等恶性生物学行为有关。
In recent years, it has been realized that volume-regulated chloride channels are closely associated with proliferation, invasion, migration, apoptosis and multi drug resistance of tumor cells.
结论:肿瘤血管生成是肿瘤细胞增殖的前提和基础,二者之间的变化与肿瘤细胞凋亡、坏死的变化相关。
Conclusion: the angiogenesis of tumor is a premise and base of tumor cells proliferation. Angiogenesis and cell proliferation affect the apoptosis and necrosis of tumor cells.
目的探讨胶质瘤细胞ING1基因表达水平及其与肿瘤细胞增殖活性和凋亡程度的关系。
Objective to investigate the expression level of ING1 gene and their effects on cell proliferation activity and apoptosis degree in human gliomas.
目的探讨小儿皮肤血管瘤各阶段肿瘤坏死因子相关凋亡诱导配体(TRAIL)的表达与细胞增殖和凋亡的关系。
Aim: to investigate the relationship between the expression of tumor necrosis factor-related apoptosis-inducing ligand (TRAIL), cell proliferation and apoptosis in children's skin hemangioma.
这些基因分别与细胞增殖、基因转录、凋亡、信号转导、DNA损伤修复、肿瘤分化和浸润转移及细胞周期调节等相关。
These genes were involved in cell proliferation, gene transcription, apoptosis, signal transduction, DNA damage and repair, tumor differentiation and metastasis, cell cycle, and so on.
因此应用药物促使肿瘤启动细胞凋亡程序,就成为抗肿瘤治疗的一个有意义与希望的研究领域。
Therefore a meaningful and hopeful field of anti-tumor treatment study is applying medicine to start the tumor cell apoptosis process.
背景与目的:探讨高电压脉冲电场诱导K562细胞凋亡的情况,寻求血液肿瘤治疗的新途径。
BACKGROUND AND AIM: a new approach to kill tumor cells in the blood through investigating apoptosis of K562 cells induced by high intensity pulsed electric fields.
本文研究了工频匀强磁场对正常细胞和肿瘤细胞增殖与凋亡的影响,并对正常细胞与肿瘤细胞进行了比较研究。
The effects of power frequency homogeneous magnetic field (PFHMF) on apoptosis and proliferation of normal and tumor cells are studied and compared in this thesis.
其作用机制与诱导肿瘤细胞凋亡,下调MRP表达等有关。
The main anticancer mechanisms of Tetrandrine were inducing tumor cells apoptosis, down-regulating the expression of MRP.
背景与目的美洲大蠊系列昆虫药品康复新在体外能诱导多种肿瘤细胞系发生细胞凋亡。
Background and objective it has been known that Kangfuxin, a drug derived from Periplaneta Americana, can induce cell apoptosis of many cancer cell lines in vitro.
磁场可以抑制肿瘤组织的供血与代谢,损伤肿瘤细胞的DNA,诱导肿瘤细胞凋亡,以及增强机体对肿瘤的免疫作用等。
Magnetic field can inhibit blood supply and metabolism of tumour tissue, damage DNA of tumour cell, induce apoptosis of tumour cell, and enhance the immune reaction to the tumour by the body et al.
细胞凋亡过程阻滞与细胞增殖异常一样,是肿瘤发生的主要机制之一。
The block of cell apoptosis is one of the important mechanisms as the same as the abnormality of cell proliferation in carcinogenesis.
所观察的几种肿瘤中的微血管内皮细胞孔窗及内皮细胞裂隙与转染的目的基因无明显的关系,且内皮细胞的凋亡均不明显。
No correlation between gene transfection and fenestra formation or cleft of capillary endothelial cells was observed, and no apoptosis of endothelial cells was found.
与传统的杀伤肿瘤细胞的方式相比,通过诱导肿瘤细胞凋亡进行肿瘤治疗的方法具有明显的优越性。
Compare with the traditional method, induces the apoptosis of tumor cell is a effective method in can-cer therapy.
肿瘤细胞耐药与多方面因素有关,其中肿瘤细胞的凋亡受到抑制是一个重要的方面。
The drug resistance of tumor cell is related with many agents, the most important agent is that the apoptosis of tumor cell is restrained.
目的:为了观察辐射诱导胶质瘤细胞凋亡的特征,进一步探讨辐射诱导肿瘤细胞凋亡与辐射剂量、剂量率和照射方式之间的关系。
Purpose: To investigate the mechanism of radiation-induced apoptosis, the relationship between radiation-induced apoptosis and different radiation dose, dose-rate, radiation mode.
IGF - I促进甾体激素的生成、促进细胞增殖、抑制细胞凋亡,与多种肿瘤的发生有关。
IGF-I can motivate steroid harmonic production, cell proliferation and inhibit apoptosis, and it is concerned with much tumor.
同时,E2F因子与肿瘤的发生和细胞凋亡有着紧密的关系。
Meanwhile, E2F factors have tightly relationship with the occurrence of tumor and apoptosis.
结论肿瘤细胞凋亡率与早期胃癌淋巴结转移密切相关,但能否作为临床上预测胃癌淋巴结转移的指标,尚须作进一步的研究。
Conclusion Apoptosis is closely related to the situation of lymph node metastasis in early gastric cancer, but it is uncertain whether it can be used as a predictor in clinical practice up to now.
可使BEL-7402移植瘤肿瘤组织中发生钙过载、细胞膜、细胞器损害,肿瘤细胞凋亡与坏死。
So the calcium overloaded, damage of cellular membrane and organelles, necrosis and apoptosis were observed in tumor tissue of human hepatocarcinoma BEL-7402 implanted into nude mice.
其在维持氧稳定、细胞能量代谢、肿瘤血管生成及转移、细胞增殖与凋亡等诸多方面起着重要作用。
HIF-1 plays crucial roles in oxygen homeostasis, cell energy metabolisms, tumor angiogenesis and metastasis, cell proliferation and apoptosis.
背景与目的:肿瘤坏死因子相关凋亡诱导配体(tumornecrosisfactor-relatedapoptosisinducingligand,TRAIL)有广谱的抗瘤作用,且对正常组织细胞无毒性,因此有望应用于肿瘤基因治疗。
BACKGROUND & OBJECTIVE: Tumor necrosis factor-related apoptosis inducing ligand (TRAIL) can induce apoptosis in various cancer cell lines with little toxicity toward normal cells.
背景与目的:肿瘤坏死因子相关凋亡诱导配体(tumornecrosisfactor-relatedapoptosisinducingligand,TRAIL)有广谱的抗瘤作用,且对正常组织细胞无毒性,因此有望应用于肿瘤基因治疗。
BACKGROUND & OBJECTIVE: Tumor necrosis factor-related apoptosis inducing ligand (TRAIL) can induce apoptosis in various cancer cell lines with little toxicity toward normal cells.
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