素家族14成员的表达及其对结直肠癌的临床影响
Kai Qin1, Jia-Yuan Luo1, Da-Tong Zeng2
1Department of Pathology, The First Affiliated Hospital of Guangxi Medical University, Nanning 530021, Guangxi Zhuang Autonomous Region, China.
World journal of gastrointestinal oncology
|March 17, 2025
概括
素家族成员14 (KIF14) 在结直肠癌 (CRC) 中表达高,促进瘤生长. 尼提丁化物 (NC) 可能针对KIF14,为CRC治疗提供潜在的新疗法策略.
科学领域:
- 在瘤学瘤学.
- 分子生物学分子生物学
- 遗传学 是一个遗传学.
背景情况:
- 结肠直肠癌 (CRC) 是全球癌症相关死亡的主要原因.
- 目前治疗晚期CRC的疗效有限,需要新的治疗方法.
- 确定关键的分子驱动因素和治疗点对于改善CRC患者的治疗结果至关重要.
研究的目的:
- 调查基尼辛家族成员14 (KIF14) 在结直肠癌 (CRC) 中表达的临床和病理意义.
- 探索尼提丁化物 (NC) 作为治疗剂的潜力,以CRC中准KIF14.
主要方法:
- 免疫组织化学和多中心高通量数据分析,以评估CRC中的KIF14蛋白和mRNA表达.
- 接收机运行特征曲线分析,灵敏度,特异性和概率比计算用于诊断准确性.
- 通过CRISPR淘汰查,单细胞测序和生存分析来确定KIF14的作用和预后价值.
- 全基因组测序,丰富分析和分子对接以阐明NC的机制和KIF14-NC相互作用.
主要成果:
- 与非癌症对照组相比,KIF14在CRC组织中显著过度表达 (SMD=1.92,AUC=0.94,敏感性=0.85,特异性=0.90).
- 过度表达KIF14与CRC患者的预后不佳有关,对许多CRC细胞系的生长至关重要.
- 分子对接表明KIF14是尼提丁化物的潜在直接目标 (结合能量:10.3 kcal/mol).
结论:
- KIF14作为促进CRC细胞生长的瘤原因子起作用.
- 在结直肠癌治疗中,KIF14是尼提丁化物有前途的治疗标.
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