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NCI-H647
Tissue
肺部
Disease
肺腺鳞癌
Metastatic site
胸腔积液
Synonyms
NCI-H647, H-647, H647ell, NCIH647

Documents

NCI-H647

Cell line · Product number 305130

NCI-H647 cells are a human lung carcinoma cell line derived from a patient with large cell carcinoma of the lung. This cell line is part of the NCI (Natio...

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Lot
Recommended (freshest lot)
  • CoA
1

01General information

Description

NCI-H647 细胞是一种人类肺癌细胞系,来源于一名肺大细胞癌患者。该细胞系是 NCI(美国国立癌症研究所)人类肿瘤细胞系小组的一部分,广泛用于癌症研究,特别是肺癌生物学和治疗学研究。

NCI-H647 细胞系具有大细胞肺癌的典型特征,包括生长迅速,异种移植到免疫功能低下的小鼠体内能形成肿瘤。这些细胞特别适用于探索肺癌发病的分子机制,包括信号转导通路、癌症进展中的基因突变以及肿瘤微环境因素的作用。

NCI-H647细胞经常被用于药物筛选研究,以评估化疗药物和靶向疗法的疗效和毒性。它们对各种抗癌化合物的反应性有助于了解肺癌治疗的药效学和潜在耐药机制。该细胞系还用于研究癌细胞与治疗药物之间的相互作用,为肺癌患者制定更有效的个性化治疗策略提供见解。

总之,NCI-H647 细胞系是肺癌研究的重要工具,有助于加深对该疾病的了解并开发新的治疗方法。

Tissue
肺部
Disease
肺腺鳞癌
Metastatic site
胸腔积液
Synonyms
  • NCI-H647
  • H-647
  • H647ell
  • NCIH647

02Classification

Organism
Human
Sex
Male
Growth properties
Adherent
Biosafety level
1

03Characteristics

Morphology
上皮细胞

04Identifiers

Citation
NCI-H647(Cytion 目录号 305130)
NCBI TaxID
9606
Cellosaurus
CVCL_1574

05Handling and culture

Culture medium
RPMI 1640,w:2.0 mM 稳定谷氨酰胺,w:2.0 g/L NaHCO3(Cytion 文章编号 820700a)。
Incubation atmosphere

37°C, 5%CO2, 加湿环境。

Supplements
在培养基中添加 10% FBS
Dissociation reagent
Accutase
Subculturing
去除粘附细胞上的旧培养基,用不含钙和镁的 PBS 冲洗。T25 烧瓶用 3-5 毫升 PBS,T75 烧瓶用 5-10 毫升。然后用 Accutase 完全覆盖细胞,T25 烧瓶用 1-2 毫升,T75 烧瓶用 2.5 毫升。让细胞在室温下孵育 8-10 分钟,使其分离。孵育后,用 10 毫升培养基轻轻混合细胞使其重悬,然后用 300xg 离心 3 分钟。弃去上清液,用新鲜培养基重悬细胞,并将其转移到已装有新鲜培养基的新烧瓶中。
Fluid renewal
每周 2 至 3 次
Thawing and culturing
  1. Confirm that the vial remains deeply frozen upon delivery, as cells are shipped on dry ice to maintain optimal temperatures during transit.

  2. Upon receipt, either store the cryovial immediately at temperatures below -150°C to ensure the preservation of cellular integrity, or proceed to step 3 if immediate culturing is required.

  3. For immediate culturing, swiftly thaw the vial by immersing it in a 37°C water bath with clean water and an antimicrobial agent, agitating gently for 40-60 seconds until a small ice clump remains.

  4. Perform all subsequent steps under sterile conditions in a flow hood, disinfecting the cryovial with 70% ethanol before opening.

  5. Carefully open the disinfected vial and transfer the cell suspension into a 15 ml centrifuge tube containing 8 ml of room-temperature culture medium, mixing gently.

  6. Centrifuge the mixture at 300 x g for 3 minutes to separate the cells and carefully discard the supernatant containing residual freezing medium.

  7. Gently resuspend the cell pellet in 10 ml of fresh culture medium. For adherent cells, divide the suspension between two T25 culture flasks; for suspension cultures, transfer all the medium into one T25 flask to promote effective cell interaction and growth.

  8. Adhere to established subculture protocols for continued growth and maintenance of the cell line, ensuring reliable experimental outcomes.

06Quality control and cryopreservation

Sterility

使用基于 PCR 的检测方法和基于发光的支原体检测方法排除支原体污染。

为确保没有细菌、真菌或酵母菌污染,每天都要对细胞培养物进行目视检查。

Freeze medium
我们使用完全生长培养基(包括 FBS)+10% DMSO 或 CM-1(Cytion 商品目录编号 800100)作为冷冻保存培养基,以获得足够的解冻后存活率,CM-1(Cytion 商品目录编号 800100)含有优化的渗透保护剂和代谢稳定剂,可提高恢复能力并减少冷冻引起的应激。
Storage conditions

如需长期保存,可将样品瓶放入气相液氮中,温度约为 -150 至 -196 ℃。在-80 °C下保存只能作为转入液氮前的短暂过渡。

Shipping conditions

冷冻保存的细胞系用干冰装运,并用经过验证的隔热包装和足够的制冷剂在整个运输过程中保持约 -78 °C 的温度。收到货后,应立即检查容器,并立即将小瓶转移到适当的储藏室。

07Donor

Donor age
56 岁
Ethnicity
欧洲