Here, we study the dynamics of phenotypic proportions in human breast cancer cell lines.
美国科学家研究了人乳腺癌细胞系中表型比例的动态变化。
Results CXCR4 expression was found in breast cancer tissue, as well as on the breast cancer cell lines.
结果CXCR4表达于乳腺癌组织，也在乳腺癌细胞株表达。
Similar to immortal cells, the majority of breast cancer cell lines expressed low levels of COX-2 protein.
与这些细胞相似的是，COX - 2在绝大多数乳腺癌细胞系仅有很低程度的表达。
Methods: The human hormone-dependent breast cancer cell lines MCF-7 were cultured with estradiol (E_2) and progestins.
方法将人乳腺癌细胞系mcf - 7在加入了雌二醇和孕激素的培养液中进行培养。
In a series of experiments, the team demonstrated how CDK1 interferes with EZH2, reducing cell migration and invasion in breast cancer cell lines.
该团队以系列的实验证实了CDK1干扰EZH2的具体过程，这种干扰减少了乳腺癌细胞系中的细胞迁移与浸润。
Objective To study the effect of RNA interference (RNAi) on HYAL1 gene mRNA expression and the invasive potential of human breast cancer cell lines.
目的研究rna干扰对透明质酸酶基因hyal1的表达以及对人乳腺癌细胞侵袭力的影响。
Conclusion RU486 has antitumor effect, but has different antitumor mechanism between steroid hormone receptor positive and negative breast cancer cell lines.
结论RU486具有抗肿瘤作用，对不同类固醇激素受体状态的乳腺癌细胞其抗肿瘤作用的机制不同。
Methods These three genes were quantified by real-time quantification polymerase chain reaction (PCR) in er positive and er negative breast cancer cell lines.
方法应用实时监测聚合酶链反应检测这三种受体基因在雌激素受体阳性和雌激素受体阴性乳腺癌细胞系中的表达。
Objective To explore the relationship of chemotherapy sensitivity and expression of multidrug resistance genes and apoptosis regulation genes in human breast cancer cell lines.
目的探讨人乳腺癌细胞化疗敏感性与多药耐药相关基因和凋亡调控基因表达的关系。
CONCLUSION: metastasis associated proteins exist in breast cancer cell lines with different metastatic abilities. Survivin is closely related to the metastasis in breast cancer cells.
结论：不同转移能力的乳腺癌细胞株中存在与乳腺癌转移相关的蛋白质，存活蛋白与乳腺癌转移有密切的关系。
They found Herceptin reduced the number of cancer stem cells in the HER2-positive breast cancer cell lines by 80 percent, dropping it to the same levels seen in HER2-negative cell lines.
他们发现赫赛汀减少HER 2阳性乳腺癌症细胞系数量的80%，降至与her 2阴性细胞系相同的水平。
Kinetics and mechanism of nanoparticle-mediated cellular drug delivery and therapeutic efficacy of nanoparticle-encapsulated doxorubicin were evaluated in two model breast cancer cell lines.
用两种乳腺癌细胞株模型评价纳米粒介导的细胞药物释放动力学和机理及纳米粒包囊阿霉素的治疗效果。
But the team checked mango against cancer cells anyway, and found it prevented or stopped cancer growth in certain breast and colon cell lines, Susanne Talcott noted.
不过研究小组依然对芒果的抗癌功能做了实验，发现它对特定的乳腺癌和结肠癌细胞株生长有预防和抑制功能，SusanneTalcott提到。
Similar cancer stem cells have been previously identified in leukemia and breast cancer and in cell lines of central nervous system and gastrointestinal tumors.
类似的癌症干细胞早前在白血病、乳癌、中枢神经系统细胞株和胃肠道肿瘤中鉴定出。
Similar cancer stem cells have been previously identified in leukemia and breast cancer and in cell lines of central nervous system and gastrointestinal tumors.
类似的癌症干细胞早前在白血病、乳癌、中枢神经系统细胞株和胃肠道肿瘤中鉴定出。
应用推荐