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一、细胞简介 |
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细胞简介 |
该细胞来源于一位40岁白人男性患者的肝转移。细胞表达粘液素,Rh+, HLA A2,,A9,B13,B17。含有刺激素受体和乙二醇激素受体。 |
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细胞名称 |
Capan-1 人胰腺癌细胞 |
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细胞别称 |
CaPan-1; CAPAN-1; Capan 1; CAPAN 1; Capan1; CAPAN1 |
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细胞货号 |
HBCC10436 |
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来源 |
40岁;白人;男性;胰腺 |
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细胞形态 |
上皮细胞样 |
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生长特性 |
贴壁生长 |
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培养条件 |
IMDM培养基(货号:HBCC16570);优质胎牛血清+20%(货号:HBCC11405);p/s双抗+1%(货号:HBCC15487)。 Capan-1细胞ATCC官网有关细胞的说明: Capan-1 cells typically recover very slowly from cryopreservation, and may need more than a week before the cells attach well and grow sufficiently to be subcultured. Unfortunately this is normal for this cell line. It is normal for cultures of Capan-1 to have many cells which remain in suspension, these cells are viable and should be retained by gentle centrifugation and added back to the adherent population (in the same flask). Do not separate the populations (or discard floating cells) because the culture will become too dilute. Patience is the key to culturing these cells. HTB-79 cells grow as adherent patches with an epithelial-like morphology. Cells on the edges of a patch are somewhat elongated, while cells in the center of the patch are cuboidal and small. Growth will be patchy initially and the cells are very small with epithelial-like morphology. Theese cultures only become 80-90% confluent and will begin to detach at that confluence. There are also normally empty spaces in the culture vessels. |
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培养环境 |
气相:空气,95%;二氧化碳,5%。 温度:37℃,培养箱湿度为70%-80%。 |
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二、细胞复苏方法 |
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复苏步骤 |
1、将冻存管在37℃水浴中迅速摇晃解冻; |
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三、细胞传代方法 |
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传代比例 |
1:2(具体情况视细胞生长速度及密度决定) |
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传代方法 |
1、尽量吸干净T25瓶原培养基; |
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注意事项 |
不同品牌胰酶消化时间差别较大,可根据细胞形态判断消化进程 |
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四、细胞冻存方法 |
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冻存液配方 |
冻存液:90%血清,10%DMSO,现用现配(推荐使用DELF无血清非程序细胞冻存液HBCC16090进行冻存细胞,快速,便捷)。 |
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冻存规格 |
按每1ml冻存液含1×106~1×107个活细胞/ml分配到一个冻存管中将细胞分配到冻存管中,标注好名称、代数、日期等信息。 |
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冻存方法 |
1、消化并离心收集细胞,计数,推荐冻存密度为1×106~1×107个活细胞/ml; |
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五、注意事项 |
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注意事项 |
1、所有动物细胞均视为有潜在的生物危害性,必须在二级生物安全台内操作,并请注意防护,所有废液及接触过此细胞的器皿需要灭菌后方能丢弃。 2、建议在复苏冻存细胞时始终使用防护手套、衣服和戴上防护面罩。注意:冻存管浸没在液氮中会泄漏,并会慢慢充满液氮。解冻时,液氮转化成气相可能导致容器爆炸或用危险力吹掉其盖子,从而产生飞扬的碎屑造成人员伤害。 3、本产品仅限于科学研究,绝不可作为动物或人类疾病的治疗产品使用。 |
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细胞培养清除试剂 |
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