腫瘤轉變 的英文怎麼說
中文拼音 [zhǒngliúzhuǎnbiàn]
腫瘤轉變
英文
neoplastic transformation-
Comprehensive cellular responses was found in human amnion fl cells following exposure to low concentration of mnng, such as the lowering of dna replication fidelity resulted from alteration of dna polymerase profile ; activation of a lot of transcription factors, such as api, creb, nf - kb etc ; clustering of egfr ( epidermal growth factor receptor ) and tnfr ( tumor necrosis factor receptor ) and activation of camp - pka - creb and jnk / sapk signal pathways
我們發現,低劑量mnng處理后的人羊膜fl細胞有廣泛的細胞反應,並有多個信號轉導通路的激活和基因表達的改變。例如dna復制保真度下降, dna聚合酶譜發生改變,應用報告基因技術和底物磷酸化檢出技術證明細胞一系列轉錄因子如ap1 、 creb 、 nf b等被激活,細胞表面受體如表皮生長因子受體、腫瘤壞死因子受體發生聚簇,細胞信號轉導通路camp - pka - creb和jnk sapk被激活。The b lymphocyte stim lator ( blys ) also known as baff, tall - 1, thank, ztnf4, is the most recent addition to the tumor necrosis factor family ( tnf ) ligands. blys induces both in vivo and in vitro b cell proliferation, differentiation and immunoglob lin secretion. meanwhile, it also strongly suppresses the growth of tumor cell lines. the over - production of blys is associated with the development of certain autoimmune disease, such as systemic lupus erythaematosus ( sle ), rheumatoid arthritis, myasthenia gravis, sj greh ' s syndrome
人b淋巴細胞刺激因子( hblys )是1999年發現的腫瘤壞死因子超家族成員。最早發現其可誘導腫瘤細胞凋亡,之後發現它是一個強有力的b細胞共刺激因子,它在體外及轉基因動物體內可明顯刺激b細胞的生長,免疫球蛋白分泌,並導致動物自身免疫性改變。Bone tumor is a common bone disease, its category includes benign tumor, malignant tumor, metastasis tumor, cancroid pathological changes, and etc., it ' s usually seen in juvenile and does many harms
骨腫瘤是一種常見的骨科疾病,有良性、惡性、轉移癌及癌樣病變等,多發于青少年,危害較大。Drugs that target a single switch have transformed the treatment of some patients with certain cancers - - for instance, gleevec and chronic myelogenous leukemia
以單一的調空點為靶點的藥物已經轉變為某些腫瘤患者的治療方法。比如,格列衛和慢性骨髓性白血病。A gene that causes the transformation of normal cells into cancerous tumor cells, especially a viral gene that transforms a host cell into a tumor cell
致癌基因導致正常細胞轉變為癌變細胞的基因,尤其是一種把寄主的細胞變為腫瘤細胞的病毒基因Results there were 49 cases with cervical spine involved, including metastatic cancers ( 29 ), primary bone tumors ( 14 ) and osteoporosis only ( 6 ) ; 98 cases with thoracic vertebrae collapse, including metastatic tumors ( 24 ), primary tumors or tumor - like disorders ( 8 ) and osteoporosis only ( 66 ) ; 111 cases with lumbar vertibrae collapse, including metastatic cancers ( 39 ), primary bone tumors or tumor - like disorders ( 6 ) and osteoporosis only ( 66 )
結果頸椎受累49例其中轉移瘤29例,原發骨腫瘤14例單純骨質疏鬆6例;胸椎椎體壓縮98例,其中66例為單純骨質疏鬆, 24例為轉移瘤, 8例為原發骨腫瘤或腫瘤樣病變;腰椎椎體壓縮111例,其中單純骨質疏鬆66例,轉移瘤39例,原發性骨腫瘤和腫瘤樣病變6例。Methods dna chip was used to detect the mrna from 11 human transitional cell carcinoma tissues and to investigate the genes related to signal transduction
方法使用人腫瘤基因表達譜晶元檢測11例膀胱移行細胞癌組織基因表達譜的變化,以尋找與細胞信號轉導相關的差異表達基因。Current randomized clinical trials in the adjuvant therapy of colorectal cancer are examining the value of adding agents known to be active in metastatic disease, including those that modify specific molecular targets
當前的結腸直腸癌輔助治療隨機臨床試驗正在評價那些在腫瘤轉移性疾病具有活性的添加劑的價值,而後者包括變更了特異性靶分子的藥物。This paper is to study the object of mn - zn ferrite powder, which is an important non - metallic magnetic materials, because of their narrow hysteresis loop, high magnetic permeability and high resistivity, high curie temperature and the low loss characteristics are widely used in many electronic industrial fields
這種磁性微粒經局部注射或經動脈導管注入瘤體后,在交變磁場作用下吸收電磁波轉化為熱能使腫瘤區升溫達所需的治療溫度( 41 46 ) ,以殺死腫瘤細胞,而不含磁微粒的正常組織不受損,正逐漸成為醫學上腫瘤熱療技術的研究對象。One of the major causes of low resection rates and extremely poor survival rates is its extraordinary local tumor progression and early systemic dissemination
他將細胞外的信號傳入細胞內調節細胞生長、改變細胞形態、影響細胞運動,並在腫瘤侵襲和轉移的過程中起重要作用。And the fusion protein could been purified quickly by thiobond ? resin. this was key step to produce cmiv largely by fermentation. meanwhile, the structure of the mutation ii of cmiv showed a new way to design peptide of cecropin which have the targeting sequence to tumor cell
以上研究的意義: 1 、初步解決了抗菌肽cmiv突變體在大腸桿菌中高效可溶性表達的問題,為進一步大量生產cmiv基因突變體打下基礎; 2 、為進一步設計具有特異導向性的抗菌抗腫瘤cmiv突變體基因和表達以及以後進行動植物轉化打下基礎。He speculates that long - lasting immunity might turn cancer from a terminal disease into a chronic one that stabilizes and allows patients to live out their lives, even though traces of malignancy might remain
他預期長效性的免疫力將把癌癥從絕癥轉變成穩定的慢性病,就算病人體內還有一些惡性腫瘤存在,也得以安享天年。Univariate analysis on the survival rate revealed that the number of positive nodes, tumor size, lymphatic permeation, tumor necrosis, histologic type, histologic grade, and age were significant prognostic factors
單一變數存活分析結果顯示腋下淋巴結轉移,腫瘤大小,淋巴管侵襲,腫瘤壞死,腫瘤組織分類,組織學惡性度,及年齡少於30歲是有意義之預后因子。Somewhere along the road to malignancy, the same mutant transcription factor that had switched on the genes enabling the tumor cells to divide unchecked had apparently also switched on the genes needed to produce leu - enkephalin
在發展成為惡性腫瘤的過程中,同樣的突變轉錄因子不僅激活了能夠使癌細胞無限分裂下去的基因,而且同時激活了能產生亮氨酸腦啡肽的基因。Professor tony mok, co - chairman of the organizing & scientific committees of the symposium and professor of the department of clinical oncology, faculty of medicine, cuhk, briefed the new development of lung cancer, " it has been labeled as a fatal illness with short survival in the past. but in this conference, we shall witness a major transition in management of this fatal disease
香港癌癥研究所科學會議籌委會及科學委員會聯席主席、中大腫瘤學系教授莫樹錦教授述及肺癌的最新發展:肺癌在過去被視為一個存活期短的致命疾病,但在這個會議上,我們將可見證這個致命疾病的治療已有重大轉變。The whole - body gamma knife system is a kind of non - invasive medical instrument by using co - 60 as the gamma ray source. according to geometrically focusing theory, the gamma knife system can precisely focus in spirals 30 beams of gamma rays from different directions to a target through a collimator. by the collimator s direction, the predetermined lesion will be under radiation in heavy dose and subsequently be destroyed completely
體部伽瑪刀是利用能產生伽瑪射線的鈷60作為放射源,根據幾何聚焦原理,將30束伽瑪射線從不同方向和位置通過準直后經一個固定的軸旋轉聚焦到焦點,形成品質優良的劑量區,將腫瘤組織置於該高劑量區中,即可在預定時間內將病變組織摧毀,體表和焦點以外的正常組織僅受到瞬時照射而基本上不受損傷。They are growing slowly with a propensity for local recurrence and metastasis
腫瘤本身特性為緩慢變大,具有局部再發和轉移現象。分享友人