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From Human Genome Research to Personalized Health Care

机译:从人类基因组研究到个性化医疗保健

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摘要

Big Science" in the life sciences was launched in 1986 with a bold plan to develop the technologies to determine the sequence of the 3 billion nucleotide base pairs (letters of DNA code) in the human genome. The Human Genome Project declared success by 2001 and has stimulated a wealth of related research. Analyses of the genomes of many organisms have yielded powerful evidence of sequences conserved during evolution. Analyses of microorganisms set the stage for pathogen/host interaction studies. Essentially all fields of life sciences research have been transformed by knowledge of protein-coding genes, recognition of genomic variation across individuals, findings of new mechanisms of regulation of gene expression, and patterns of proteins and metabolites in generating the features of living organisms. From the beginning, there have been high expectations that such knowledge would enhance clinical and public health practice through understanding of predispositions to dis-rnease, identification of molecular signatures and biomarkers for stratification of patients with different subtypes of a disease, earlier diagnoses, and discovery of molecular targets for therapeutic and preventive interventions.
机译:生命科学领域的“大科学”计划于1986年启动,其大胆计划是开发确定人类基因组中30亿个核苷酸碱基对(DNA密码字母)序列的技术。人类基因组计划在2001年宣布成功,刺激了许多相关研究,许多生物的基因组分析为进化过程中保守的序列提供了有力的证据,微生物的分析为病原体/宿主相互作用研究奠定了基础,基本上生命科学研究的所有领域都已被知识所转化。蛋白质编码基因的研究,个体间基因组变异的识别,基因表达调控新机制的发现以及产生活生物体特征的蛋白质和代谢产物的模式,从一开始,人们就高度期望这种知识会通过了解疾病易感性,识别性来增强临床和公共卫生实践为不同疾病亚型的患者分层,早期诊断以及发现用于治疗和预防干预的分子靶标的分子标记和生物标志物的标记。

著录项

  • 来源
    《Issues in Science and Technology》 |2009年第4期|51-56|共6页
  • 作者

    Gilbert S. Omenn;

  • 作者单位

    University of Michigan;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

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