抗腫瘤劑 的英文怎麼說
中文拼音 [kàngzhǒngliújì]
抗腫瘤劑
英文
antineoplastic agents-
Protection against synergistic hepatocarcinogenesis of hepatitis b virus expression and aflatoxin b1 by antioxidant 2 - tert - 4 - hydroxyanisole in hbv large envelope transgenic mice
抗氧化劑對黃麴黴毒素染毒的轉基因小鼠肝腫瘤的防護Ganodermataceae is a new, important resource for antimicrobial, antitumor and a - glucosidase inhibitory agents
靈芝真菌是重要的抗菌、抗腫瘤和-葡萄糖苷酶抑制劑的新菌源。In the study, four models were applied and used for prescreening antimicrobial, antitumor and the a - glucosidase inhibitory agents from medicinal fungi including filamentous fungi and macro fungi in fujian ; we studied the antimicrobial, antitumor and a - glucosidase inhibitory activities of three kinds of ganoderma sp. ; as well as we studied the a - glucosidase inhibitor from filamentous fungi w - 20 and its physical and chemical properties. there are abundant antimicrobial, antitumor and a - glucosidase inhibitory agents in filamentous fungi and macrofungi
本課題以福建省的藥用真菌資源為對象,應用了抗菌、抗腫瘤和-葡萄糖苷酶抑制劑的體外篩選模型,進行了藥(食)用曲的絲狀真菌和大型真菌生物活性物質的篩選;對3種靈芝真菌的抗菌抗腫瘤、 -葡萄糖苷酶抑制活性,以及絲狀真菌w - 20抑制-葡萄糖苷酶的活性物質及其理化性質進行了初步研究,為我省藥用資源的開發利用打基礎。The characteristics of this method are : a, directly counting cell number without the influence of the metabolic state of the cells ; b, discrimination of target cells from effector cells in cell - mediated cytotoxicity assay ; c, less treatment step, and free - radioactivity ; d, high sensitivity and reliability. 2, using the above assay, immunofluorescent labeled technique, and flow cytometry, the pbmc proliferation, apoptosis, necrosis, cell cycle, activation, cytokines and membrane marker were detected. the results showed that the number of pbmc reduced, but the activity of pbmc increased dose - dependently ; the reduction of cell number resulted from necrosis and apoptosis ; the supernatant of k562 cell lines were not able to block the cell cycle, but to promote it ; the ratio of t cell subset and the expression of thl and th2 cytokines increased
結合以上創建的方法和免疫熒光流式細胞術,用k562細胞株可溶性分泌物(上清)對外周血單個核細胞( pbmc )進行培養以模擬體內微環境,然後分別從細胞增殖、凋亡、壞死、細胞周期、活性、細胞因子和表面抗原表達等方面進行研究,結果發現用腫瘤上清培養的pbmc細胞數量下降明顯,但同時對其有激活作用,且呈劑量依賴性;細胞數的下降主要是由細胞壞死和凋亡引起的,腫瘤上清對細胞周期沒有阻斷作用,反而略有促進作用; t細胞亞群比例增加,並促進表達th1 、 th2細胞因子。In contrast, most mature somatic cells in human tissues express undetectable or low telomerase activity, implying the existence of a stringent and negative regulatory mechanism. in this study, we report the effects of cisplatin on telomerase activity in human ovarian cancer cells. the special relationship between activity and cancer has a important application value
順鉑( ddp )是卵巢癌化療中最有效的基礎藥物之一,它是一種類烷化劑的抗腫瘤藥物,為細胞周期非特異性藥物,可作用細胞周期的任一時相,利於臨床的聯合用藥,但由於ddp的諸多毒副作用及卵巢癌細胞易產生對其耐藥性,常使化療效果不滿意。It is well known that tumor necrosis factor a ( tnfa ) can play very different character in defence mechnism of body and pathologic injury, in which it can inhibit or kill tumor cell, and induce inflammation against infection ; on the other hand, tnfa can be as a very important mediator to cause some serious pathologic processes such as septic shock, gvhr and some autoimmune diseases
腫瘤壞死因子( tumornecrosisfactor , tnf )具有對某些惡性腫瘤的抑制或殺傷作用,也是致內毒素性休克、急性移植物抗宿主病及一些自身免疫病的重要效應因子,因此tnf的改造和tnf拮抗劑的研究受到各國學者的重視。Vitamin c can remission the symptom of cancer patien and lengthen life span, but the relationship of it and telomerase was not reported. cisplatin is widely administrated in cancer therapy, it is cell cycle non - specific agent and is combined with other drugs. the caov3 cells were cultured in medium containing different concentrations vitamin c and for different time
研究發現,人體內必須的營養物質維生素c ( vc )可降低抗腫瘤藥的毒副作用,並具有抗腫瘤的能力,給各類晚期癌癥患者大劑量注射vc ,具有顯著緩解腫瘤患者癥狀並延長壽命的作用,但目前對vc抗腫瘤作用機制還不清楚。Professor fung said, " the data from the pre - clinical studies indicates that the anti - cancer product developed by ck life sciences has the ability to strengthen the immune system in tumor - bearing mice and suppress the growth of tumors in mice in a time - and dose - dependent manner - an encouraging result indeed.
馮國培教授指出:一系列的臨床前測試初步顯示長江生命科技之抗癌產品確能增強免疫功能,亦能在一定劑量及時間下,控制癌腫瘤的生長,這是令人鼓舞的訊息。Men who took 30 mg of the supplement ( the quantity found in 2 lbs to 3 lbs of tomatoes ) had lower levels of prostate - specific antigen - an indicator of cell growth - and smaller tumors
患者每日補充30毫克(可從2 3磅西紅柿中吸收這樣的劑量) ,其體內前列腺部位抗原(能顯示細胞腫瘤)的水平下降,且腫瘤也變小了。Cinobutacini injection is widely used on the clinic, which has antitumor effects and immunity improvement, but the active ingredient needs to be studied further
摘要華蟾素注射液是臨床應用較廣的抗腫瘤中藥制劑,具有抗腫瘤、增強機體免疫力等作用,但對其確切的有效成份仍需進一步研究。The originalities of this paper are : 1, development of a a flow cytometry - based assay for quantitative analysis of cellular proliferation and cytotoxicity in vitro ; 2, the soluble secretion of k. 562 cell lines reduce the number of pbmc, but promote the activity of pbmc in dose - dependent manner ; 3, soluble secretion of k562 cell lines can induce the no production by pbmc, but no only plays a part of the role of soluble secretion of k562 cell lines ; 4, establishing a in vitro model and giving some parameters for sreening and appraising anti - tumor medicine
本研究的創新點在於: l 、建立了用流式細胞術定量測定細胞增殖和細胞毒性的直接檢測技術; 2發現k562可溶性分泌物劑量依賴性地使pbmc細胞數量減少但活性增加; 3 、 k562可溶性分泌物能誘導pbmc產生no ,但是no的作用並不等同於腫瘤上清的全部作用。 4 、為抗腫瘤藥物篩選提供了一個體外模型,並明確了一些篩選指標。Total synthesis of epothilones represents a new method in the search for anti - tumor therapeutic agents
埃坡?素的全合成為在抗腫瘤治療試劑的探索方面指引了一條新的途徑。Conclusion with the development of molecular biology and the exploitation of antiangiogenesis, it is of great importance for glioma which is characterized by vascular proliferation to study deeply on the antiangiogenesis therapy
結論隨著分子生物學的發展,腫瘤血管抑制劑的不斷開發和研究,對于腦膠質瘤這一血管增生極為突出的腫瘤,深入研究抗血管治療具有重要意義。Syntheses and antitumour activities of novel metalloporphyrins as tumour photosensitizers
新型金屬卟啉光敏劑的合成及其抗腫瘤活性The research fields covers chemical synthesizing, microbiology , biotechnology, the extraction separation and pharmaceutics and the products aiming to cure people ' s disease are related to anti tumor, cardiovascular system, anti - infective, antiphrastic, endocrine system, immunosuppression, anti depress, etc
研發領域涵蓋化學合成、微生物發酵、生物技術、天然植物提取及制劑開發等多個方面,產品治療領域涉及抗腫瘤、心血管系統、抗感染、抗寄生蟲、內分泌調節、免疫抑制、抗抑鬱等。Two angiogenesis inhibitors have been developed that have a broad spectrum of anticancer activity, yet virtually no side effects
目前,已有兩種具有廣譜抗腫瘤活性且無明顯副作用的血管生成抑制劑面世。Indeed, in laboratory animals, such “ antagonists ” have been able to relieve the very severe pain caused by the acidic environment around tumors that have metastasized to and damaged bone tissue
的確,在實驗動物身上,這類拮抗劑可消除由轉移性骨癌(由他處轉移至骨骼並使骨組織受損的惡性腫瘤)附近的酸性環境所引起的劇烈疼痛。分享友人