肿瘤转移

生物活性肽抑制肿瘤转移

The inhibitory effect of Bioactive Peptides on Neoplasm Metastasis

因此，探讨血管生成抑制剂对抑制肿瘤转移的作用，对肿瘤的治疗可能具有重要意义。

Therefore discussing angiogenesis inhibitors effect on neoplasm metastasis may direct clinical treatment .

微卫星DNA序列在鉴别肿瘤转移细胞中的应用

The use of microsatellite DNA markers for distinguishing metastatic tumor cells

P（53）基因异常发生在肿瘤转移之前且在淋巴道转移中可能起重要作用；

The abnormal of P53 gene had occurred before the lymph node metastasis of tumor .

一个具有肿瘤转移抑制基因活性的人DNA序列

A novel human DNA sequence with tumor metastasis suppressive activity

颈部恶性肿瘤转移淋巴结与炎性淋巴结的MRI鉴别诊断

The differential diagnosis of MRI between metastatic and inflammatory cervical lymph nodes

转录因子Snail调控上皮-间质转型及对肿瘤转移的逆转作用

Effect of Transcriptional Factor Snail on Epithelial-Mesenchymal Transition and Tumor Metastasis

结论：这种依DNA含量分组揭示的巨噬细胞分布状况与肿瘤转移率间的规律性变化，可为临床和基础研究提供新途径。

Conclusions : The regular changes between macrophage distribution and metastasis rate of NPC revealed by DNA content may provide a new approach in clinical and basic research .

肿瘤转移抑制基因nm（23）-H1在口腔粘膜鳞癌和癌前病变中的表达及意义

The Express and its Significance of the Tumor Metastasis Suppressor Gene nm_ ( 23 ) - H_1in Oral Squamous Cell Carcinoma and Precancerous Lesions

P-选择素和nm（23）基因蛋白在食管鳞癌中的表达及其与肿瘤转移关系的研究

Study on the Expression of P-selection and nm_ ( 23 ) Gene protein in Esophageal squamous cell Carcinoma and their Correlation with Tumor Metastasis

结论：大肠癌术后血清CEA值维持高水平，提示肿瘤转移、复发。

Conclusion : The higher level of serum CEA suggested recurrence of carcinoma before after operations of colorectal carcinoma .

目的探讨CD44粘附分子表达与肿瘤转移相关性的意义。

PURPOSE This paper studied the significance of the relationship between expression of CD44 adhesion molecules and tumor metastasis .

CO2气腹组总的戳孔肿瘤转移率显著高于免气腹组（P<0.05）。

The rate of tumor metastasis in the total wounds of carbon dioxide ( CO_2 ) pneumoperitoneum group was greater than the gasless group ( P < 0.05 ) .

Ezrin是肿瘤转移中的一个关键调控因子。

Moreover , ezrin is now recognized as a key regulator of tumor metastasis .

结论：癌细胞膜Lewis糖抗原异常糖基的形成及其唾液酸化，可能与肿瘤转移行为有关。

Conclusion : The alteration of Lewis-related carbohydrate antigens in cancer cell membranes , including aberrant glycosylation and sialylation , may be related to metastatic behavior .

肿瘤转移抑制基因KiSS-1在乳腺癌脑转移患者的表达及临床意义

Expression of tumor metastasis-suppressor gene KiSS-1 in breast cancer patients with brain metastases and its clinical significance

肿瘤转移是一个相当复杂的过程，涉及肿瘤细胞、血管内皮细胞、淋巴管内皮细胞与细胞外基质（ECM）的相互作用和血小板瘤栓的形成。

It involves the interaction of the tumor cells , vascular endothelium cells , lymphoid endothelium cells and extracellularmatrix ( ECM ) and also does it include the aggregation of blood platelets .

结论血清MIA水平可能是临床诊断葡萄膜黑素瘤的一个较好指标，并且可用于肿瘤转移的监测。

Conclusion The level of serum MIA may be an effective index in diagnosing uveal melanoma , which can monitor the metastasis of uveal melanoma .

目的构建携带人肿瘤转移抑制基因KAI1复制缺陷型腺病毒载体并初步研究其对体外肿瘤细胞迁移的影响。

Objective To construct a replication-deficient recombinant adenovirus vector expressing human anti-metastasis gene KAI1 and investigate its migration suppressive effect in vitro .

近来对新发现的肿瘤转移抑制基因NM23和抑癌基因PTEN引起了人们极大关注。

Recently , the new discovered NM23 gene ( a tumor metastasis suppressor gene ) and PTEN gene ( a tumor suppressor gene ) cause people 's attention extensively .

Endostatin可作为术后肿瘤转移的预测因子及判断预后的指标，检测Endostatin为骨肉瘤恶性程度及预后的评估提供一定的辅助参考指标。

Endostatin expression could be the parameters in the judgment of postoperation metastasis and prognosis , the expression of endostatin may act as adjuvant indicators in the grade of malignancy of osteosarcoma .

TAFI在乳腺癌细胞的发生和转移中具有重要作用，它可能成为新的乳腺癌肿瘤转移防治靶点之一。

It can be used as a new target for the breast cancer in therapy of metastasis .

MLC和MVD可作为肿瘤转移的生物学指标，并且对卵巢上皮性肿瘤临床预后的评估有重要的指导意义。

MLC and MVD may serve as biologic markers for metastasis in ovarian epithelial neoplasms , and they have substantial significance in the clinical evaluation of the prognosis for ovarian epithelial tumors .

肿瘤转移相关蛋白MTA1在小鼠附睾中的表达及功能研究

Expression and Function of Metastasis-Associated Protein 1 ( MTA1 ) in Mouse Epididymis

人乳腺癌细胞系MCF-7及其转移亚克隆LM-MCF-7为肿瘤转移分子机制的研究提供了细胞模型。

Human breast cancer cell line MCF-7 and its sub-clone LM-MCF-7 with high metastatic potential supply a cell model for studying molecular mechanisms of tumor metastasis .

研究发现TIP30是通过调节与细胞增殖、凋亡及血管生成相关基因而达到抑制肿瘤转移的作用。

The researches found that TIP30 was thought to adjust tumor cell growth , promotes apoptosis and inhibits angiogenesis to suppression tumor metastasis .

肿瘤转移程度高的肿瘤组织表达低水平的KAI1／CD82蛋白，而转移程度低的肿瘤组织则表达高水平的KAI1／CD82蛋白。

Tumor tissues from high metastasis expressed low level of KAI1 / CD82 protein , whereas high level of KAI1 / CD82 protein was expressed in the relative low metastatic tumor tissues .

唾液酸化的Lewis血型抗原（sialyl-Lewisx）是E-selectin的配体，它和E-selectin相互作用共同在肿瘤转移过程中起着重要作用。

The sialyl-Lewis ~ ( x ) is the ligand for the E-selectin and both of them are the important factors in tumor metastasis . E-selectin 's molecular structure , function and progress of study on tumor metastasis are discussed .

目的：研究新型丝氨酸蛋白酶SNC19编码蛋白的功能及可能在肿瘤转移过程中的作用。

AIM : To investigate the physiological function of the novel serine protease SNC19 protein and its possible role in cancer invasion and metastasis .

目的：研究肿瘤转移抑制基因kiss-1、基质金属蛋白酶9（MMP-9）在子宫内膜异位症异位内膜中的表达以及二者之间的相关性，探讨子宫内膜异位症发病机制。

Objective To investigate the expression of anti-metastasis gen kiss-1 and matrix metalloproteinase-9 ( MMP-9 ) in the ectopic and eutopic endometrium from woman with endometriosis , at the same time to investigate the dependablity of kiss-1 and MMP-9 in endometriosis .