查询词典 Cancer

Methods To investigate the ability of proliferation of the three lung cancer cell lines:the cell line L9981 of human high metastasis lung cancer,the cell line L9981-nm-H1 of transfected nm23-H1 gene,and the cell line L9981-pLXSN of transfected vector using MTT methods,and to examine the ability of extro-invasion of the three cell lines above using improved B...

方法应用放免法检测人高转移大细胞肺癌原代细胞株L9981，转基因细胞株L9981-nm23-H1和空载体转染细胞株L9981-pLXSN的PKA的活性，应用MTT法检测L9981，L9981-nm23-H1和L9981-pLXSN细胞株的体外增殖，改良的Boyden小实法检测L9981，L9981-pLXSN，L9981-nm23-H1这3个细胞株细胞体外侵袭力。

So it's brain cancer, lobotomy, brain cancer Mary.

所以要么脑癌要么脑残要么脑癌玛丽

Objective :To assess the overall value of lobulation sign and deep lobulation sign in the differential diagnosis of peripheral lung cancer and pulmonary tuberculoma in CT images.Methods : Firstly , articles about CT differential diagnosis between pulmonary tuberculoma and peripheral lung cancer were selected ,which were published in the period(from January 1990 to December 2008),and useful data were extracted.Then Meta-analysis was done using Meta-disc software,and SDOR value calculated.

方法搜集1990年1月至2008年12月国内外公然发表的关于四周型肺癌与肺结核球CT鉴别诊断的文献，对文献进行筛选，应用Meta-disc软件对符合条件的原始研究进行质量评估、异质性检验，计算阳性似然比、阴性似然比和诊断比值比，最后汇总敏感性和特异性，绘制SROC曲线并计算曲线下面积来综合评价分叶征及深分叶征在CT检查中对于四周型肺癌与结核球鉴别诊断的价值，进行敏感性和特异性分析。

Abstract］ objective to study the knowledge of the imaging manifestation of x-ray and ct in peripheral small lung cancer.methods to collect twenty cases with no symptom in early time diagnosed by clinic and to retrospectively analyze their imaging features.results x-ray appeared patch,small node.ct appeared patch,small node,light lobulation,peripheral vessel convergence,pleural indentation sign.most of the diameter was 1.5 to 2 cm,with no mediastinum and pulmonary hilar lymph nodes diversion.furthermore the clinical symptom was not obviously.conclusion to be familiar and handling the sign mentioned above is the key to boost the diagnosis of small peripheral lung cancer.

目的 探讨周围型小肺癌的x线、ct影像学表现。方法收集临床和病理证实的早期无症状肺癌20例，对其影像学进行回顾分析。结果本组早期肺癌x线为斑片状、小结节状。ct表现为斑片状、小结节状、轻度分叶状肿块，小毛刺、血管集束征、胸膜凹陷征，大多直径在1.5～2 cm。无纵隔淋巴及肺门转移，且临床症状不明显。结论熟悉并掌握上述征象是提高小肺癌早期诊断率的关键。

Because breast cancer patient is faced with,be mixed to accept treatment for cancer by examine double blow, bring about its not to believe or reject the thing related to the disease to the disease, adopt escape, reject an attitude, and the negative effect that the disease brings (the fear of adversary art, lay eye, change cure lose one's hair, of sweetheart passion drop), often bring a patient heavy psychological pressure, and it affects a patient to seek again about the information related to the disease and ability, still meet those who cause behaviour degrade and of cure interrupt.

由于乳腺癌患者面临着被诊为癌症和接受治疗的双重打击，导致其对疾病的不相信或拒绝和疾病相关的事物，采取逃避，拒绝态度，而疾病带来的负面影响(对手术的惧怕，世俗的眼光，化疗脱发，爱人激情的减退)，常带给患者沉重的心理压力，而它又影响患者寻求有关和疾病相关的信息和能力，还会造成行为的退化以及治疗的中断。

In breast cancer data analysis, we study the relationships between gene expression data and several clinical statuses of breast cancer patient respectively. The clinical statuses include hormone receptors, Bloom-Richardson grade, lymph node metastasis, LVI and tumor size.

在乳腺癌数据的分析中，我们分别研究了基因表达与乳腺癌病人临床特征之间的关系，这些临床特征包括激素受体、淋巴结扩散、肿瘤分级、LVI和肿瘤大小。

The LVI was found to be related to lymph metastasis, TNM stage (P.01) and ER status (P.05). Conclusion The results suggest the occurrence of lymphangiogenesis in breast cancer, microlymphatic vessel plays an important role in LVI, LVI ac tumor tissue may be useful in predicting lymph node metastasis in patients with breast cancer.

乳腺癌中存在淋巴管的生成，乳腺癌组织中的微淋巴管在介导LVI中起重要作用，LVI可能是乳腺癌淋巴结转移更有效的预测指标。

The expression of DcR3 increased in breast cancer, especially in breast cancer with lymph node metastasis.

结论DcR3在乳腺癌组织中表达增高，尤其在伴有淋巴结转移的癌组织中表达增高。

In ovarian cancer cells is closely related to the tumor malignancy biological behaviour of ovarian cancer.

9与卵巢癌的恶性生物学行为密切相关，两者在其侵袭转移过程中发挥了重要的协同作用。

A recent study at Roger Maris Cancer Center, for example, shed light on how best to support women with breast cancer who live in rural areas, away from support groups and education programs.

最近的一项研究在罗杰亚玛丽斯癌症中心为例，阐明如何更好地支持妇女乳腺癌谁生活在农村地区，远离支持团体和教育计划。

There are different types of personal loans available.

有许多不同类型的个人贷款优惠。

The above mentioned teaching model of spiral rising can be used to avoid rigidness in teaching.

上述螺旋式上升的教学模式，可以避免教学形成模式後的僵化现象。