無癌小鼠 的英文怎麼說
中文拼音 [wúáixiǎoshǔ]
無癌小鼠
英文
cancer-free white mouse-
Studies of the crystal structure of endostatin have shown a compact globular fold, with one face particularly rich in arginine residues acting as a heparin - binding epitope, this site was recently shown to be involved in the inhibition of induced angiogenesis. experimental studies show that recombinant endostatin specifically inhibits the proliferation of endothelial cells in a dosedependent fashion. recombinant endostatin from bacteria is largely insoluble, but still efficient in arresting tu mor growth after injection into mice. intermittent therapy with recombinant bacterially produced endostatin reduces several experimental tumors, including lewis lung carcinoma, to a dormant state. no sign of drug induced resistance has been reported and, in the original study, the treatment dormancy appeared to persist even when therapy was discontinued. sowe regard endostatin as a promising anti - tumor drug
許多研究表明重組內皮抑素特異性抑制內皮細胞增殖，而且這種抑制作用呈劑量依賴性。細菌表達產物內皮抑素大部分以不溶形式存在，將這種混懸液注射治療老鼠仍可以抑制腫瘤生長。于小鼠皮下重復注射內皮抑素重組蛋白，幾乎完全抑制鼠lewis肺癌等多種腫瘤生長，並無耐藥性產生，即使中斷治療腫瘤也不再復發。Exosomes derived from human intestinal epithelial cell ( iec ) could be released from apical and basolateral sides and expressed mhc class i molecules, cd26, cd63 in basal conditions besides mhc class ii in inflammatory conditions. the data showed exosomes might be a mechanism of oral tolerance. exosome - like vesicles isolated from rat iec line, which were pulsed by antigens, were shown to induce antigen - spec
模型的建立和exosomes的分離與純化我們利用一種c57bl / 6小鼠的3lllewis肺癌細胞系作模型，將3ll細胞皮下注射到c57bl / 6小鼠，待3周時無菌取出腫瘤組織，剪碎後用dmem加10 %的血清在37 ， 5 %的czo中培養， 30小時后收集培養上清。Early prostate cancer may not cause any symptoms but for the symptomatic, common symptoms of prostate cancer include difficulty or delay in urination for example, slow or weak stream of urine and pain while urinating, blood in urine, swollen lymph nodes in the groin area and pain in the lower back, pelvis and hips
前列腺癌于病發早期可以無任何病徵，如有病徵，常見的包括小便困難如久久不能排出尿液，小便緩慢或不暢順，小便時感到疼痛，小便帶血，鼠蹊部位出現腫脹的淋巴結，下背盆骨和股部疼痛等。
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