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嘌呤霉素二盐酸盐

CAS:No.58-58-2

英文名称:Puromycin dihydrochloride

分子式:C22H31Cl2N7O5

分子量:544.43

储存条件:Powder:-20℃,2 years;Insolvent(母液):-20℃,6 months;-80℃,1 year

纯度:HPLC≥98%

嘌呤霉素二盐酸盐
满3999赠露营车
货号:
IP1280
品牌:
Solarbio
SKU 北京总部 北京海淀 武汉 广州
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Puromycin是一种抑制 protein synthesis 的氨基糖苷类抗生素。


使用本产品的应用案例(仅供参考

In Vitro

Cell(OC cells,2 μg/mL puromycin

PCNP expression plasmid and empty vector, the PCNP shRNA (sh-PCNP group) and scramble shRNA (sh-Scb group) and were transfected into OC cells with Lipofectamine 3000 Transfection Reagent to construct stable cell lines.They were screened, respectively, by G418 (Solarbio, Shanghai, China) at a concentration of 800 μg/mL and puromycin (Solarbio, Shanghai, China) at a concentration of 2 μg/mL.

来源文献:Dong P, Fu H, Chen L, Zhang S, Zhang X, Li H, Wu D, Ji X. PCNP promotes ovarian cancer progression by accelerating β-catenin nuclear accumulation and triggering EMT transition. J Cell Mol Med. 2020 Jul;24(14):8221-8235. doi: 10.1111/jcmm.15491. Epub 2020 Jun 16. PMID: 32548978;PMCID: PMC7348179.


Cell(A549 and PC-9 cells,2 mg/mL puromycin

Lentivirus transfection

24 h before lentivirus transfection, A549 and PC-9 cells were plated into 12-well dishes (1*105 cells/well). The original medium substituted for 1 mL of fresh medium containing polybrene and an appropriate virus suspension was added for incubation at 37℃. After 24 h, the medium was replaced with fresh medium without virus.Afterwards, cells were screened with 2 mg/mL puromycin (Solarbio, Beijing, China) to obtain stable cell lines.

来源文献:Wang R, Hou Y, Geng G, Zhu X, Wang Z, Cai W, Ye J, Zhao S, Mi Y, Jiang J. Onvansertib inhibits the proliferation and improves the cisplatin-resistance of lung adenocarcinoma via β-catenin/c-Myc signaling pathway. Am J Cancer Res. 2023 Feb 15;13(2):623-637. PMID: 36895968;PMCID: PMC9989612.


Cell(A549, H446 and 95-D cells ,2 µg/mL puromycin
A549, H446 and 95-D cells were infected with lentivirus in the presence of 8 µg/mL polybrene for 24 h and were selectedwith 2 µg/mL puromycin (Solarbio, IP1280, Beijing, China) for two weeks.

来源文献:Zeng C, Zou T, Qu J, Chen X, Zhang S, Lin Z. Cyclovirobuxine D Induced-Mitophagy through the p65/BNIP3/LC3 Axis Potentiates Its Apoptosis-Inducing Effects in Lung Cancer Cells. Int J Mol Sci. 2021 May 29;22(11):5820. doi: 10.3390/ijms22115820. PMID: 34072333;PMCID: PMC8199090.


Cell(H69-AR cells, 1.5 μg/ml puromycin

Shortly, 3 × 107H69-AR cells per sample were infected by the lentivirus to achieved 250-fold coverage at an MOI of 0.3.Then the cells were selected with 1.5 μg/ml puromycin (Solarbio, China) for 72 h.

来源文献:Deng L, Yang L, Zhu S, Li M, Wang Y, Cao X, Wang Q, Guo L. Identifying CDC7 as a synergistic target of chemotherapy in resistant small-cell lung cancer via CRISPR/Cas9 screening. Cell Death Discov. 2023 Feb 2;9(1):40. doi: 10.1038/s41420-023-01315-2. PMID: 36725843;PMCID: PMC9892530.

备注:
以上数据均来自公开文献, Solarbio暂未进行独立验证, 仅供参考。
These protocols are for reference only. Solarbio does not independently validate these methods.

实验图
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1.本产品仅供科研使用。请勿用于医药、临床诊断或治疗,食品及化妆品等用途。请勿存放于普通住宅区。
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