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臨床検査66巻12号

2022年12月発行

文献概要

今月の特集 クローン性造血に関する知見と課題

クローン性造血における遺伝子変異とコピー数異常の統合的理解

著者: 佐伯龍之介1 小川誠司123

所属機関: 1京都大学大学院医学研究科腫瘍生物学(病理学第二講座) 2京都大学 ヒト生物学高等研究拠点(ASHBi) 3カロリンスカ研究所

ページ範囲:P.1398 - P.1405

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●クローン性造血(CH)は血液腫瘍の前駆状態であるのみならず,心血管疾患とも関連することから近年,注目が集まっている.

●CHにおける遺伝子変異とコピー数異常(CNA)は特徴的な共存関係を示す.

●CHによる血液腫瘍のリスク上昇は,遺伝子変異・CNAの総数や,クローンサイズによって規定される.

●遺伝子変異を伴うCHは心血管疾患のリスクを上昇させるが,CANが共存する場合にはさらにリスク上昇が認められた.

参考文献

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掲載誌情報

出版社:株式会社医学書院

電子版ISSN:1882-1367

印刷版ISSN:0485-1420

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