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- Stem Cell and Tumor Cell 干细胞与肿瘤研究进展
- Rese arches show that most transformed cells and tumor cells have reduced or abolished GJIC. 研究表明大多数转化细胞和肿瘤细胞GJIC功能减弱或消失。
- It was confirmed that both mesenchymal cells and tumor cells had hybridized signals. in PLC tissue. 结果发现人原发性肝癌组织中间质细胞、肿瘤细胞均有杂交信号。
- Aberrant methylation of DNA is frequently found in tumor cells and tumor suppressor genes hypermethylation may also play an important role in carcinogenesis. 肿瘤可发生许多基因的异常甲基化,尤其是抑癌基因的高甲基化对肿瘤发生有很重要的作用。
- Tripterygium wilfrdii hook.f.(TWH) or its extract have a good effect on rejection,tumor and autoimmune disease,it can induce various cells apoptosis including immune cells and tumor cells. 雷公藤或其提取物对排斥反应、肿瘤及自身免疫性疾病有较好的治疗作用,能使免疫细胞、肿瘤细胞等多种细胞凋亡。
- Observation of the membrane of normal cells and tumor cells by AFM 原子力显微镜对正常细胞、肿瘤细胞细胞膜表面形态结构的观察
- Stem cells have some characteristics similar to tumor cells, and may be the origin of tumor cells. 摘要干细胞与肿瘤细胞存在许多相似之处,可能是肿瘤细胞的起源细胞。
- Tumor Stem Cell and Colorectal Cancer Stem Cell 肿瘤干细胞与结直肠癌肿瘤干细胞
- Results:AGP inhibited the proliferation of the gastric cancer cell and the stem cell of the gastric cancer. 结果:该多糖对胃癌细胞的增殖和胃癌干细胞均有显著性抑制作用。
- We herein made a review on the immunosuppressive effect of mesenchymal stem cell and its mechanism. 本文简要综述间充质干细胞的免疫抑制作用和机理。
- Unlike tumor cells, the transplanted stem cells achieved homeostasis, growing to a stable, constant level and ceasing replication. 不同的肿瘤细胞,移植的干细胞达到平衡,增长到一个稳定的,恒定的水平,并停止复制。
- The continuum equation for tumor cell and the diffusion equation for nutrients and inhibitor are established. 建立肿瘤细胞相的连续胜方程与营养、抑制因子的扩散方程。
- It is possible that cancer could be cured radically by specifically killing targeted tumor stem cells and prevented from relapsing and metastasizing. 肿瘤干细胞的提出,使得靶向性杀伤肿瘤干细胞从而使根治肿瘤和防止肿瘤复发和转移成为可能。
- This article discussed the biology of epidermal stem cell and dermal multipotent stem cell,including their characteristic and identification. 本文着重介绍目前研究取得结果较多的表皮干细胞和真皮多能干细胞,包括目前已知的其各自的生物学特性和鉴别等。
- Results The results showed that bradykinin B2R did not express on vascular endothelia cell in both normal and tumor tissue, but highly expressed in tumor cell. 结果在正常脑组织和肿瘤的血管内皮细胞上未见缓激肽B2受体的表达,而在肿瘤细胞上发现了高水平表达的缓激肽B2受体。
- The presence of a persistent inflammatory environment creats a pro-carcinogenic environment and marrow-derived stem cells may become the origin of tumor cells. 持续存在的炎症环境提供了潜在的致癌性条件,使骨髓衍生干细胞可能成为恶性肿瘤起源细胞。
- The transplanted adult stem cell and its differentiated descendants restored lost function to mice with hind limb muscle tissue damage. 移植的成体干细胞分化及其后裔恢复了功能,小鼠后肢肌肉组织的破坏。
- Over the past decade,antiproliferative effects of somatostatin and analogs have been reported in many somatostatin receptor-positive normal and tumor cell types. 在过去的10年中,有研究发现生长抑素及其类似物对受体表达阳性的正常和肿瘤细胞具有抗增殖作用。
- Objective: To study the changes of sister chromatid exchange(SCE) rate in the mutator cell of tumor cell and mutagenized by drug or teratogen. 目的:了解在肿瘤细胞中、一些药物、致畸物引起的突变细胞中姐妹染色单体交换(SCE)率的变化。
- It has been also demonstrated that stem cell isolated from human adipose tissue is a mesenchymal lineage cell and it can be differentiated into adipocyte. 从人类脂肪组织中取得的干细胞已被证明为间叶世系的干细胞,能分化成成熟的脂肪细胞。