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Updated: Apr 14, 2026

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TP53の喪失は,結腸直腸がんにおける治療的脆弱性を生み出します

Yunhua Liu1, Xinna Zhang2, Cecil Han1

  • 1Department of Cancer Biology, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, USA.

Nature
|April 23, 2015
PubMed
まとめ

TP53のゲノム削除は,RNAポリメラーゼIIにとって重要な遺伝子であるPOLR2Aをしばしば無効化する. POLR2Aを抑制すると,TP53の損失を伴う癌細胞を選択的に標的とし,一般的なヒトがんに対する新しい治療戦略を提供します.

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Genetic polymorphisms in drug targets have emerged as critical determinants of interindividual variability in drug response and toxicity. Pharmacogenomic investigations increasingly focus on identifying these variations to personalize and optimize therapeutic interventions. A drug target may be a receptor, enzyme, or signaling protein involved in pharmacologic responses or disease-related pathways. While early pharmacogenetic studies focused primarily on drug metabolism, current research...
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