求翻译：本项目针对目前晚期结直肠癌治疗效果差，且易发生转移和复发的难点，通过对肿瘤干细胞生物学特性的分析，筛选和验证肿瘤干细胞特有的表面标志物，最终为结直肠癌靶向治疗提供有效靶标。是什么意思？

With advanced colorectal cancer treatment project for the current poor and prone to metastasis and recurrence of the difficulty, through the analysis of biological characteristics of cancer stem cells, screening and validation of tumor stem cell-specific surface markers, and ultimately for colorecta

This item is late for colorectal cancer treatment, and transfer to the pain and recurrence of tumor stem cell biology, the filter characteristic analysis of tumor stem cells and validate specific surface markers, the ultimate target for colorectal cancer treatment to provide a valid target.

This project is bad in view of the present later period colon cancer treatment result, also easy to have the difficulty which shifts and recurs, through to the tumor stem cell biology characteristic analysis, screening and the confirmation tumor stem cell unique surface designated object, finally pr

This project is currently in advanced colorectal cancer treatment ineffective and prone to metastasis and recurrence of difficulties, through the analysis of biological characteristics of tumor stem cells, filter and validate specific to cancer stem cell surface markers, end to colorectal cancer tar

正在翻译，请等待...