Preoperative stool sample from colon cancer patient_1

Targeted bisulfite sequencing was conducted on five pairs of preoperative and postoperative sDNA samples from colon cancer patients to identify DNA methylation biomarkers.

本研究针对5对结肠癌患者的术前与术后sDNA样本开展靶向亚硫酸氢盐测序（Targeted bisulfite sequencing），旨在鉴定DNA甲基化生物标志物。