有樹突的 的英文怎麼說
中文拼音 [yǒushùtūde]
有樹突的
英文
dendritic-
Dendritic cells are characterized by their ability to efficiently present antigen, and are uniquely equipped to stimulate naive t cell responses. immature dendritic cells acquire antigens from throughout the peripheral body, then migrate to t - lymphocyte - dependent areas of lymph nodes. thus, dendritic cells act as bridges, operating at the interface of innate and acquired immunity
作為機體免疫系統中功能最強的專職性抗原提呈細胞( antigen - presentingcells , apc ) ,樹突狀細胞( dendriticcells , dc )能高效地攝取、加工處理和提呈抗原,具有較強的遷移能力,並能顯著地激活初始型t細胞以啟動t細胞免疫應答反應,此外, dc與b細胞以及nk細胞等也存在著相互作用,可見, dc在連接天然免疫和獲得性免疫之間起著非常重要的作用。All at once, as with a sudden smile of heaven, forth burst the sunshine, pouring a very flood into the obscure forest, gladdening each green leaf, transmuting the yellow fallen ones to gold, and gleaming adown the grey trunks of the solemn trees
突然之間,天空似乎一下子綻出微笑,立時陽光四射,將燦爛的光芒灑向膝腕的樹林,使每一片綠葉都興高采烈,把所有枯黃的落時染成金黃,連肅穆的樹木的灰色樹干也閃出亮光。Surface markers on dcs were then analyzed by flow cytometry and the proliferation of t cells was detected by mtt colorimetry. resoults : peripheral blood monocytes from patients of carcinoma treated with rhgm - csf of 1000 u / ml plus il - 4 of 500 u / ml for 7 days could observe dcs with typical morphology. simultaneously there was a decrease in cd 14 expression and increase in hla - dr, cd40, cd83 and cd86 on dcs
結果,癌癥患者外周血中的單核細胞在rhgm - csf1000u ml + il - 4500u ml的條件下培養一周,就可看到典型的樹突狀細胞形態,其表面cd14分子表達減少, hla - dr 、 cd54 、 cd40 、 cd83及cd86分子的表達明顯增高,且具有明顯刺激t細胞增殖的能力,成功地完成了外周血單核細胞來源的dc的培養。On the first day, when, getting up early in the morning, he came out of the shed into the dawn, and saw the cupolas and the crosses of the new monastery of the virgin, all still in darkness, saw the hoar frost on the long grass, saw the slopes of the sparrow hills and the wood - clad banks of the encircling river vanishing into the purple distance, when he felt the contact of the fresh air and heard the sounds of the rooks crying out of moscow across the fields, and when flashes of light suddenly gleamed out of the east and the suns rim floated triumphantly up from behind a cloud, and cupolas and crosses and hoar frost and the horizon and the river were all sparkling in the glad light, pierre felt a new feeling of joy and vigour in life such as he had never experienced before
第一天,他一大早就起了床,走出棚子,頭一眼就看見新聖母修道院開始還發暗的圓屋頂和十字架,看見覆蓋著塵土的草上的寒露,看見麻雀山的丘陵,看見隱沒在淡紫色遠方的,長滿了樹木的,蜿蜒著的河岸,他覺得空氣清新,沁人肺腑,可以聽到從莫斯科飛越田野的烏鴉的啼叫聲,一會兒,在東方天際邊,突然噴射出萬道霞光,一輪紅日從雲層里漸漸顯露出來。於是,圓屋頂,十字架露水遠方和那條小河所有這一切都在陽光下閃爍,這時,皮埃爾感覺到一種從來都沒有經歷過的,全新的,生活的喜悅和力量。Cea gene was transferred into human dcs, and specific anti - cancer effecs induced by the vaccine was observed. this test is part of my tutor ' s. hang you - tian has observed the induction of crcinembryonic antigen ( cea ) - specific cytotoxic t - lymphocyte responses in vitro when he transfected dcs with pcdna3 - cea, and has observed the immunity effects of the dcs ( pcea ) inoculateing against to ct 26 ( hcea + ) loaded in balb / c mice. after vaccination with the cea gene - modified dc, the survival time of the mice vaccinated with ct26 + ( cea + ) ws prolonged more potently than that of the mice vaccinatd with other dcs
癌胚抗原( carcinoebryonicantigen , cea )是一種研廠鄭州大學2002年碩士畢業論文轉染人癌胚抗原真核表達質粒的人樹突狀細胞的抗瘤作用究最為深入的腫瘤相關抗原( tumorassociatiednigen , taa ) ,在90的胃腸道腫瘤、 50的乳腺癌及70的非小細胞肺癌中有高水平的表達,是目前國際上公認的腫瘤標志物。Intriguingly, they have found that dendritic cells initiate and control the overall immune response
有趣的是,研究人員發現,樹突細胞會啟動並控制整個免疫反應。But now i began to exercise my self with new thoughts ; i daily read the word of god, and apply d all the comforts of it to my present state : one morning being very sad, i open d the bible upon these words, i will never, never leave thee, nor forsake thee ; immediately it occurr d, that these words were to me, why else should they be directed in such a manner, just at the moment when i was mourning over my condition, as one forsaken of god and man
過去,當我到各處打獵,或勘查島上環境時,一想到自己的處境,我的靈魂就會痛苦不堪想到自己被困在這些樹林山谷和沙灘中間,被困在沒有人煙的荒野里,我覺得自己就像是個囚犯,那茫茫的大海就是我牢獄的鐵柵欄,並且永無出獄之日。一想到這些,我總是憂心如焚。即使在我心境最寧靜的時候,這種念頭也會像暴風雨一樣突然向我襲來,使我扭扯雙手,像小孩一樣號啕痛哭。In the 1990s, the booming of plastics processing industry had spurred on the requirement of po resin and almost all the domestic po installation production had surmount the designed capacity
20世紀90年代,塑料加工業的興旺帶動了對聚烯烴樹脂的需求,國內幾乎所有聚烯烴裝置的生產都突破了其設計能力。Their maturation process is not only important for establishing normal visual functions, but may also underlie the dendritic remodeling of ganglion cells during development
雙極細胞的成熟不僅對建立正常的視覺功能很重要,而且可能對神經節細胞的樹突在發育期間有修飾的作用。All at once, instantly in close connection, there rose up the memory of the look platon had fixed upon him, as he sat under the tree, of the shot heard at that spot, of the dogs howl, of the guilty faces of the soldiers as they ran by, of the smoking gun, of karataevs absence at that halting - place ; and he was on the point of fully realising that karataev had been killed, but at the same instant, at some mysterious summons, there rose up the memory of a summer evening he had spent with a beautiful polish lady on the verandah of his house at kiev
突然間,如煙往事在腦際涌現出來:有普拉東坐在樹下投來的目光,有那個地方傳來的槍聲,狗的叫聲,兩個法國人從他身旁跑過去時帶有犯罪的面部表情,那支還在冒煙的槍,想起在這個宿營地永遠也見不著的卡拉塔耶夫,他正要弄清楚卡拉塔耶夫是否已被打死,但是,就在這一剎那,他也不知道為什麼,他忽然想起他和一個美麗的波蘭姑娘在他在基輔的住宅陽臺上度過的那個夏夜。In this passage, author has studied the quota of irrigation that can make water used economically for various plants, if the irrigation quota can be lowered from 6795 m3 / a to 4500 m3 / a during the processes of irrigation, there will be a saving water amount of 3. 386million m3 / a, in shiyang river basin. there is no doubt that we can open the second source of river water that can provide the possibility of transporting 300 million m3 / a water amount to lower reaches of the river. in this paper, there are some analysis and prospects for the future situation of supply and demand of water resources in 2010
民勤水資源減少的主要原因是人為因素,如全流域人口增加、中上游耕地面積擴大,用水量增加,造成灌區重心上移;沒有樹立可持續發展觀,在經濟中搞短期行為;對石羊河流入民勤水量不斷減少、地表水、地下水轉化活躍、生態用水問題突出等方面進行了分析論證;對目前開發利用現狀、供需狀況進行了較為詳細的計算和評價;通過對各種農作物節水灌溉定額的研究,若從現狀灌溉定額6795m ~ 3 ha降低到4500m ~ 3 ha實施灌溉,石羊河流域將節水3 . 3867億m ~ 3 ,這無疑于開辟了第二水源,提供了向下游調水3億m ~ 3的可能性。Dendritic cells ( dc ) are the most potent professional antigen - presenting cells ( apc ), required for the initiation of immune response. for all that the mechanism of dc functions are not fully elucidated
樹突狀細胞( dendriticcell , dc )是一種重要的專職抗原提呈細胞( apc ) ,具有刺激初始型t細胞增殖、啟動初次免疫應答的獨特功能,是t細胞免疫應答的直接啟動者和調控者。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。We detailed here a novel gene clsp, isolated from the dc cdna library by large - scale random sequencing. full length of clsp contains 3345 bp, with an orf of 1464 bp
經大規模隨機測序和同源比較,我們從人樹突狀細胞cdna文庫中分離到一個新表達序列標簽( est ) ,其全長cdna為3345bp ,含有1464bp的開放讀框,編碼含487個氨基酸的蛋白。When the cloud temperatures are 3 f to 10 f, the crystals form lacy, six - sided plates with “ dendrites ”, the typical snowflake with lacy branches
當雲層溫度達到3 ? 10度時,這些晶體形成有花邊的六面體的「樹突」 ,這種類型的雪花有著花邊樹支。But sadat had willfully pursued peace, and egypt had finally taken back its whole occupied territory. the realization of peace between egypt and israel had set up a good example for the resolution of palestine - 1sraei confii cts. promoted by the camp dav i d peace - process, the s i tuat i on of the m i dd i e east has changed greatly
但薩達特在壓力面前沒有退縮,在牢牢控制國內局面的基礎上,以坦誠而靈活的態度,執著的追求和平,並最終通過政治談判以和平方式收回了全部被占領土,實現了埃及與以色列國家關系的正常化,為日後阿以沖突的解決樹立了榜樣。A neuron is like a microprocessor chip in that it receives thousands of signals through its dendrites and constantly integrates all the input it receives from these connections
從樹突接收到的訊號可是成千上萬,神經元像個微處理器晶片,隨時都在整合來自這些連線的所有輸入訊號。The direct interplay between tumor cells and immune cells could inhibit the immunostimulatory function of dendritic cells ( dc ). more interestingly, tumor cells or tumor tissue could release inhibitors of lymphocyte activation
已有的報道表明,與腫瘤細胞相互作用可以抑制這些免疫細胞包括樹突狀細胞( dc )的免疫激發功能,並且在腫瘤的局部抑制dc細胞的功能,並使其數量減少。In this dissertation, the research trends for the problem have been introduced ; the ‘ dim ’ and ‘ point ’ has been strictly defined in mathematics from machine vision and human vision ; the ideal clutter suppression system based on clutter predication and the realization and evaluation of evaluation index has been studied, in succession the clutter suppression technologies have been researched. firstly, the classic nonparametric algorithm has been analyzed in detail and systematically, for it ’ s weakness that it cannot remove the non - stationary clutter ideally, kalman filter algorithm for clutter suppression in 2d image signal has been built. secondly, fast adaptive kalman filter is presented based on fast wide - sense stationary areas partition algorithm : limited combination and division algorithm based on quarti - tree algorithm, new taxis filter route algorithm which can break through the limitation of the necessity of pixel neighborhood of 2d filter and laplace data model with two parameters which is perfectly suitable for the residual image of kalman clutter suppression
首先分析了經典的非參數法,對於四種具有代表性的核,從前述的三個性能評價方面做了分析和對比,指出了其速度快的優點和對非平穩圖像適應性差的弱點,針對非參數法的弱點,重點研究了對非平穩圖像適應良好的卡爾曼雜波抑制技術:建立了非平穩圖像的類自回歸模型,在此基礎上建立了二維卡爾曼濾波基礎的兩個方程:狀態方程和測量方程;建立了非平穩圖像準平穩區域快速劃分演算法:基於四叉樹法的有限分裂合併演算法;二維空間的基於k排序的濾波路線演算法,突破了空域濾波路線上區域相鄰的限制;在這些研究的基礎上實現了快速卡爾曼估計,實驗驗證了該方法相對逐點卡爾曼估計可以提高運算速度三倍左右;雜波抑制結果表明傳統的高斯性檢驗並不適合卡爾曼估計后的殘余圖像,由此建立了殘余圖像的雙參數拉普拉斯模型,實驗表明其可以完好的吻合殘余圖像的概率密度曲線。All the trees burst into leaves
所有的樹突然長出了新葉。分享友人