Chen Weibo, Wang Hongjuan, Zhu Kongxi, Wang Teng, Yu Weihua, Wu Qiong
Cheeloo College of Medicine, Shandong University, Jinan, China.
Department of Gastroenterology, The Second Hospital of Shandong University, Jinan, China.
Stem Cell Res. 2024 Dec;81:103618. doi: 10.1016/j.scr.2024.103618. Epub 2024 Nov 22.
We report the derivation of an induced pluripotent stem cell (iPSC) line, designated TSHSUi002-A, from a patient with Peutz-Jeghers syndrome carrying a heterozygous c.909C>G mutation in the STK11 gene. The iPSCs were generated through the reprogramming of peripheral blood mononuclear cells using a non-integrating method involving episomal vectors expressing OCT4, SOX2, KLF4, BCL-XL, and c-MYC. These iPSCs exhibit pluripotency markers, are capable of differentiating into cells of all three germ layers in vitro, and maintain a normal karyotype.
我们报告了从一名患有黑斑息肉综合征的患者中获得的诱导多能干细胞(iPSC)系,命名为TSHSUi002-A,该患者的STK11基因携带杂合的c.909C>G突变。通过使用一种非整合方法对外周血单个核细胞进行重编程来生成iPSC,该方法涉及表达OCT4、SOX2、KLF4、BCL-XL和c-MYC的附加型载体。这些iPSC表现出多能性标志物,能够在体外分化为所有三个胚层的细胞,并维持正常的核型。