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在前列腺癌中调整生殖线和体质突变. 遗传学正在改变实践吗?
Olivier Cussenot1,2,3, Geraldine Cancel-Tassin1,2, Srinivasa R Rao3
1Centre de Recherche sur les Pathologies Prostatiques et Urologiques (CeRePP), Paris, France.
BJU international
|July 6, 2023
概括
前列腺癌的基因检测 (PCa) 识别了关键的分子变异,指导了转移性疾病的向治疗. 需要进一步的共识和指导方针更新,以有效地整合生殖线和体检.
科学领域:
- 在瘤学瘤学.
- 遗传学 遗传学 是一个
- 分子生物学分子生物学
背景情况:
- 前列腺癌 (PCa) 主要表现出在雄激素受体 (AR) 途径和DNA修复缺陷中的分子变化.
- 在PCa中,BRCA2和HOXB13的生殖基因突变以及AR和TP53的体质变化是显著的.
- 目前PCa的遗传测试正在发展,可用的分子测试指导临床实践.
研究的目的:
- 审查目前的前列腺癌 (PCa) 生殖线和体质遗传检测的现状.
- 评估PCa遗传测试在临床实践中的相关性.
- 分析PCa管理中基因测试的当前指南和可行性.
主要方法:
- 分子形状及其临床背景的叙事综合.
- 分析当前遗传测试指南及其临床可行性.
- 报告基因测序结果和PCa的功能基因组分数.
主要成果:
- 在PCa中的分子变化涉及AR途径破坏和DNA修复缺陷.
- BRCA2和HOXB13是关键的生殖基因突变基因;AR和TP53是转移性PCa的常见体质变异.
- 已批准的基因测试侧重于BRCA1/2和DNA不匹配修复缺陷,指导PARP抑制剂和PSMA引导放射治疗等向治疗.
结论:
- 需要达成共识,以便在转移性PCa.中调整生殖线和体质分子分析.
- 由于PCa遗传学的快速进步,不断更新指南是必不可少的.
- 需要进一步的研究来评估基因测试在PCa管理中的好处.
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