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| 名称 | GP2d (人结肠癌细胞) (STR鉴定正确) |
| 别称 | Gp2d; Gp2D; GP2D |
| 种属 | 人 |
| 生长特性 | 贴壁细胞 |
| 细胞形态 | 上皮细胞样 |
| 冻存条件 | 冻存液：55% 基础培养基+40%FBS+5%DMSO 温度：液氮 |
| 培养方案A（默认） |
培养条件:
气相：空气，95%；CO2，5%, 温度：37℃
|
| 推荐传代比例 | 1:2-1:4 |
| 推荐换液频率 | 2-3次/周 |
参考资料(来源文献)
| 背景描述 | GP2d has been established from the same adenocarcinoma as GP5d (ECACC catalogue no. 95090715). This has been confirmed by STR profiling at ECACC. The cells were derived from a local recurrence of Duke's grade B, poorly differentiated carcinoma of the colon from a 71 year old female at surgical resection. The patient received no preoperative chemo- or radiotherapy and had a strong family history of colon cancer with two first degree relatives dying of the disease below the age of 55 years. Both clones possess genetic changes consistent with the pattern of tumour progression in colon cancer but are morphologically distinct. An interstitial deletion on chromosome 5 (region 14q to 22q) and an inverted duplication of bands 10q11 and 10q21 has been reported. Both cell lines contain a normal copy of the ki-ras gene and a copy with a transition in codon 12. GP2d cells show growth response to EGF, TGF alpha or insulin with an increase in cell numbers. Amphiregulin mRNA is abundant in GP2d but almost undetectable in GP5d. |
| 年龄（性别） | 女性；71岁 |
| 组织来源 | 结肠 |
| 细胞类型 | 肿瘤细胞 |
| 肿瘤类型 | 结肠癌细胞 |
| 生物安全等级 | BSL-1 |
| 倍增时间 | 48-60hours |
| 保藏机构 | ECACC; 95090714 |
STR鉴定
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STR位点信息
Amelogenin X CSF1PO 9,12 D2S1338 18 D3S1358 16,18 D5S818 11,12 D7S820 9,11 D8S1179 10,12 D13S317 8,12 D16S539 11,13 D18S51 12,13 D19S433 12,13 D21S11 29,30 FGA 23 PentaD 12,13 PentaE 7,10 TH01 7,9.3 TPOX 8,11 vWA 17,18,19 D6S1043 10,17 D12S391 19,22,23 D2S441 10,11 -
STR鉴定图
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