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开发和广泛认可的"瓶子中的基因组"的广泛测序匹配了瘤与正常对

Jennifer H McDaniel¹, Vaidehi Patel¹, Nathan D Olson¹

¹Material Measurement Laboratory, National Institute of Standards and Technology, 100 Bureau Dr., Gaithersburg, MD 20899, USA.

bioRxiv : the preprint server for biology

|September 30, 2024

概括

瓶装基因组联盟创建了一个新的开放访问资源,匹配瘤和正常基因组数据. 这一数据集来自胰腺癌患者HG008,将促进体质变异检测和癌症基因组学研究.

科学领域:

基因组学就是基因组学.
癌症生物学癌症生物学
生物信息学是一种生物信息学.

背景情况:

瓶装基因组联盟 (GIAB) 正在开发基因组数据分析的关键资源.
匹配的瘤和正常样本对于在癌症中准确检测体质突变至关重要.

研究的目的:

从胰腺管腺癌 (PDAC) 和匹配的正常细胞中描述一个全面的基因组数据集.
为促进癌症基因组学研究提供广泛同意的开放访问资源.

主要方法:

利用了13种全基因组测量技术,包括短读和长读测序,单细胞WGS,Hi-C和型.
从附着的,类似上皮的PDAC细胞系生成数据,并匹配了来自十二指肠和胰腺组织的正常细胞.

主要成果:

开发了个体HG008的综合基因组数据集,包括瘤和正常样本.
该数据集包括来自各种最先进的全基因组测量技术的数据.

结论:

这种独一无二的资源将有助于制定体质变体检测基准.
开放获取的数据将推动全基因组测量技术,基因组组装和癌症生物学生物信息工具的创新.

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