SV4GD:专门用于遗传疾病的综合结构变异数据库
Lei Shi1, Sainan Zhang2, Ying Li1,3
1National Health Commission Key Laboratory of Molecular Probes and Targeted Diagnosis and Therapy, Harbin Medical University, No.157 Baojian Road, Nangang District, Harbin 150081, China.
Nucleic acids research
|November 11, 2024
概括
结构变异 (SVs) 是基因组多样性和人类疾病的关键. SV4GD数据库提供了一个用户友好的资源,用于探索这些遗传变异及其与疾病的联系,帮助研究和临床应用.
科学领域:
- 基因组学就是基因组学.
- 医学遗传学 医学遗传学
- 生物信息学是一种生物信息学.
背景情况:
- 结构变异 (SV) 对基因组多样性做出了重大贡献,并与许多人类遗传疾病有关.
- 高通量测序的进步提高了SV识别的准确性,改善了临床诊断和治疗策略.
- 需要一个集中,标准化的资源来管理和访问与遗传疾病相关的SV数据.
研究的目的:
- 构建SV4GD,一个手动策划的数据库,用于与人类遗传疾病相关的结构变异.
- 为浏览,搜索,下载和比较疾病相关的SVs提供一个全面的,用户友好的平台.
- 促进临床和分子遗传学研究,提供有关SV,遗传疾病和患者临床数据的详细信息.
主要方法:
- 从科学文献和患者数据中手动整理生殖系结构变异.
- 编制包括瘤和非瘤遗传疾病的记录.
- 开发基于Web的浏览器和搜索引擎,用于数据查询和检索.
主要成果:
- 在SV4GD数据库中,有10305条关于生殖系结构变异的记录.
- 包括2,695个与疾病相关的SV和7,610个悬而未决的研究SV,来自58个瘤和232个非瘤疾病.
- 提供有关 SVs,人类遗传疾病和患者临床细节的综合信息.
结论:
- SV4GD作为一种有价值的,标准化的数据资源,用于遗传疾病的结构变异.
- 该数据库增强了分子遗传学研究人员和临床医生的可访问性.
- 促进了与新型疾病相关的SVs的比较分析和发现.
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