腫瘤抗體 的英文怎麼說
中文拼音 [zhǒngliúkàngtǐ]
腫瘤抗體
英文
tumour antibody-
Scientists have also used monoclonal antibodies to "see" hidden tumors.
科學家們也用單純系抗體觀察隱藏的腫瘤。Common ground is told, the immune system that aids is human body is destroyed by aids virus, make human body lost counteractive ability to all sorts of pathogen of minatory life, produce a variety of infection or tumor thereby, cause a kind of of death serious infection finally
通俗地講,艾滋病就是人體的免疫系統被艾滋病病毒破壞,使人體對威脅生命的各種病原體喪失了反抗能力,從而發生多種感染或腫瘤,最後導致死亡的一種嚴重傳染病。Inhibitory effect of low molecular weight heparin on angiogenesis in vitro
低分子量肝素體外抗腫瘤血管新生作用The ability of humoral antibodies to inhibit tumor growth varies with different cell types.
體液抗體抑制腫瘤生長的能力因細胞類型不同而異。[ conclusion ] taken together, these data suggested that two peptides gwyydal and vasavfysalve were effective mimickers of vegf and these peptides maybe potent inhibitors of kdr and offer a hope for the construction of tumor vaccine
而且該模擬抗原表位可能與huvec上表達的vegf受體結合,從而抑制了vegf的促huvec生長作用。這為進一步定位vegf抗原表位,研究vegf受體結合抑制肽,設計腫瘤疫苗提供了有力的基礎。Study of the relationship between human papilloma virus with uterine cervix cancer
桑白皮低聚殼聚糖體內抗腫瘤作用研究Quantum chemistry study on the anti - tumor activity of flavonoids compounds
黃酮體化合物抗腫瘤活性的量子化學研究Effects and mechanism of sargassum fusiforme polysaccharide on antitumor in vitro
羊棲菜多糖體外抗腫瘤的作用及其機制In the second paper, they demonstrate that when the cloaked antibodies are activated by light near a tumour, the tumour is killed
在第二篇研究論文中,他們顯示了當包被的抗體被腫瘤附近的光激活的時,腫瘤被殺死。Nowadays, research on the physiological active substances from the marine tunicates is in a high speed progress. but it hardly can be seen on papers that some tunicate extracts which have high effective anticancer potential are obtained from styela clava " ?, tunica and body or other kinds of substances
目前,國外對海洋被囊動物海鞘生理活性物質的研究正處于高速發展階段,但是關于來自柄海鞘鞘囊或鞘體的高效抗腫瘤提取物以及具有其它生理活性的海鞘提取物的僅有零星報道。This work means that antibodies can be targeted to kill cancer tumours with much greater specificity giving fewer side effects
這個作用意味著抗體能靶向殺死癌癥腫瘤,並有更高的特異性更少的副作用。Aati - tumors : the dye lignin has the cytotoxin activeness to the human boby rhinitis cancer ( kb ) cell
抗腫瘤:染料木素對人體鼻炎癌( kb )細胞有細胞毒活性At present, in an attempt to stimulate specific antitumor immunity, experimental models and clinical studies are currently evaluating the potent antigen - presenting capacity of dc combined with single or multiple tumor antigen epitopes. however, there are several problems in utilizing pulsing dc with synthetic immunodominant peptides from identified antigens. 1 ) the potential induction of tolerance ; 2 ) the need to determine the patient ' s hla haplotype, the limitation of therapy to patients whose tumors express defined specific tumor antigens in the context of the correct hla phenotype, the unavailability of peptides for all hla haplotypes ; 3 ) the lack of cd4 help cell - related epitopes for most antigens ; and 4 ) the ctl resulting from such protocols have a good in vitro capacity to kill peptide - pulsed target cells but only a modest capacity to kill tumor cells
但是,學者們發現這一療法存在著如下的缺陷:單一ctl表位抗原肽的應用其抗腫瘤作用弱於多種腫瘤抗原的聯合應用,且有誘導免疫耐受的潛在危險,有時反而會促進腫瘤的生長;事先需對患者的hla單倍型進行鑒定,以確定ctl表位與hla單倍型是否匹配,目前尚缺乏能與所有hla單倍型相匹配的ctl表位,從而限制了這一療法的應用;這一療法所產生的ctl在體外能有效殺傷經腫瘤抗原肽共孵育過的靶細胞,但對腫瘤細胞的殺傷能力較弱:這種l表位抗原肽缺乏cd4汀h細胞相關的表位,因此,不能誘導有效的th細胞免疫應答。Dcs play a pivotal role in the development of antitumor immunity. t lymphocytes immune response induced by direct antigen - pulsed dcs can not maintain longer for peptides - mhc department or mhc molecules degeneration. the method of dcs loading with tumor antigen gene is another potential approach to enhancing and maintaining immune response
在用抗原直接刺激dc時,由於抗原- mhc復合物解離或細胞mhc分子降解而不能維持所誘導的t細胞免疫應答,藉助載體把腫瘤抗原基因導入dc后腫瘤抗原在dc內的持續表達能增強其抗原提呈能力並能維持所誘導的免疫效應。It has been reported by candido et al ( 2001 ) that intratumoral delivery of dc could efficiently induce specific antitumor immunity, resulting in tumor growth inhibition in established breast cancer
若能通過直接瘤內注射的方法,讓dc在腫瘤局部獲得相應的腫瘤抗原以誘導機體產生抗腫瘤免疫,無疑是最經濟、最簡便、具有臨床應用前景的方法。Though with various advantages, these tumor vaccines are because of complicated to prepare, restricted availability of relevant tumor antigens, the lack of molecularly defined tumor antigen delivery or targeting systems and the effects are relatively not promising
這些腫瘤疫苗的制備機理均在於提高對腫瘤抗原的遞呈作用。缺點是制備工藝復雜、效果相對不夠理想。 exosomes是由多種細胞分泌的來源於多囊泡體的小的膜性囊泡。To circumvent these deficits, novel antigen - delivery systems utilizing cytokine gene - modified tumor cells and dc or fusion of dc with tumor cells have resulted in induction of antitumor immunity. however, this u approach is difficult in some cases ( for example in breast cancer ) because only rarely has it been possible to isolate enough viable tumor cells from an individual to prepare the vaccine
為了克服上述缺陷,有學者採用滅活的腫瘤細胞、腫瘤抗原提取物(包括腫瘤細胞裂解物、 it na和洗脫肽等)沖擊致敏dc或將腫瘤細胞與dc融合后再回輸體內以激發機體的抗腫瘤免疫應答,也取得了較好的療效。Methods employed to prepare vaccine include rumor cells genetically modified with cytokines, costimulatory molecules and tumor antigenic peptides, dendritic cells ( dc ) primed with tumor antigens in vitro or genetically modified with tumor antigens, or fusion of tumor cells with antigen presenting cells ( apc )
現有的比較受到關注的制備腫瘤疫苗的方法有各種細胞因子、共刺激分子、腫瘤抗原肽等基因修飾的腫瘤細胞疫苗;體外抗原致敏的或腫瘤抗原肽基因修飾的樹突狀細胞疫苗;腫瘤細胞與抗原遞呈細胞融合疫苗等。Zymosn in the kangsheng multi - nutriment is consist of gluconsan and mannan. zymosan is the most active glucosan in life - bodies, which has the function of human immunity, anti - cancer, anti - inflammation, anti - radiation and reduce the cholesterol
康聖天元多價營養素中酵母多糖由葡聚糖和甘露聚糖組成,酵母葡聚糖是生物活性最強的葡聚湯,具有人體免疫、抗腫瘤、抗炎、抗輻射和降低膽固醇的作用。The thymus hormone that the thymus excretes can contradict tumor, virus and bacteria, it can also improve the body ' s cell immunity, non - special immunity and combating infection ability through promoting cell ' s function and quantity
胸腺分泌的胸腺素具有抗腫瘤、抗病毒、抗細菌等作用,還能通過促進細胞的功能和數量的恢復,從而提高機體的細胞免疫和非特異型免疫,增強機體的抗感染能力。分享友人