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HL-60 细胞
Tissue
血液
Disease
急性早幼粒细胞白血病
Synonyms
HL 60, HL.60, HL60

Documents

HL-60 细胞

Cell line · Product number 300209

HL-60 cells, originating from a 36-year-old female with acute promyelocytic leukemia, serve as a vital model in cancer research, particularly in studying ...

US$395.00excl. tax and shipping
Made to order
Lot
Recommended (freshest lot)
  • CoA
1

01General information

Description

HL-60 细胞来源于一名患有急性早幼粒细胞白血病的 36 岁女性,是癌症研究,特别是血液恶性肿瘤研究的重要模型,因为它们能够分化为成熟的白细胞,并模拟先天性免疫反应,有助于了解白血病的进展、细胞癌基因的表达和治疗目标的确定。

HL-60 细胞能够通过二甲基亚砜(DMSO)或维甲酸等制剂分化成成熟的白细胞,如粒细胞和单核细胞,这凸显了它们在人类髓系细胞分化相关研究中的重要性,并揭示了白血病进展的机制和治疗干预措施的疗效。

HL-60人类髓系白血病细胞是研究凋亡、细胞活化和细胞周期(包括c-myc原癌基因和肿瘤坏死因子(TNF-α)等关键致癌基因的调控)不可或缺的一部分。HL-60 细胞能够形成细胞外捕获器,这种结构参与捕获和杀死病原体,这反映了原发性中性粒细胞的先天免疫反应,使其成为研究白血病免疫方面以及白血病细胞如何与免疫系统相互作用的有用模型。

此外,HL-60 细胞对 MAPK 通路和各种激酶等信号通路的反应性,对于剖析驱动白血病细胞增殖和分化的分子机制至关重要。这对于确定白血病的治疗靶点和开发新的治疗策略尤为有益。

HL-60 细胞是癌症研究的重要资源,通过其独特的分化能力和对免疫反应的模仿,可以深入了解血液恶性肿瘤、白血病的进展和潜在的治疗靶点。

Tissue
血液
Disease
急性早幼粒细胞白血病
Applications
转染宿主
Synonyms
  • HL 60
  • HL.60
  • HL60

02Classification

Organism
Human
Sex
Female
Growth properties
Suspension
Biosafety level
1

03Characteristics

Morphology
圆形电池
Cell type
淋巴母细胞

04Identifiers

Citation
HL-60(Cytion 目录号 300209)
NCBI TaxID
9606
Cellosaurus
CVCL_0002

05Expression and susceptibility

Receptors expressed
补体,Fc
Isoenzymes
G6PD、B、PGM1、1、PGM3、1、ES-D、1、Me-2、1、AK-1、1、GLO-1、1
Oncogenes
Myc+
Reverse transcriptase
阴性
Products
肿瘤坏死因子(TNF),又称肿瘤坏死因子α(TNF-α,TNF α),在受到山梨醇肉豆蔻酸的刺激后

06Handling 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% 热灭活 FBS
Subculturing
通过定期添加或更换培养基来维持细胞培养。初始培养时细胞密度应为5×10⁵个细胞/毫升,并保持细胞浓度在3×10⁵至1×10⁶个细胞/毫升范围内以获得最佳生长效果。
Seeding density
2 × 10⁵ 个细胞/毫升
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.

07Quality 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。

08Donor

Donor age
36 年
Ethnicity
高加索人