Mutant ASXL1 induces age-related expansion of phenotypic hematopoietic stem cells through activation of Akt/mTOR pathway

Abstract Somatic mutations of ASXL1 are frequently detected in age-related clonal hematopoiesis (CH). However, how ASXL1 mutations drive CH remains elusive. Using knockin (KI) mice expressing a C-terminally truncated form of ASXL1-mutant (ASXL1-MT), we examined the influence of ASXL1-MT on physiolog...

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Main Authors: Takeshi Fujino, Susumu Goyama, Yuki Sugiura, Daichi Inoue, Shuhei Asada, Satoshi Yamasaki, Akiko Matsumoto, Kiyoshi Yamaguchi, Yumiko Isobe, Akiho Tsuchiya, Shiori Shikata, Naru Sato, Hironobu Morinaga, Tomofusa Fukuyama, Yosuke Tanaka, Tsuyoshi Fukushima, Reina Takeda, Keita Yamamoto, Hiroaki Honda, Emi K. Nishimura, Yoichi Furukawa, Tatsuhiro Shibata, Omar Abdel‐Wahab, Makoto Suematsu, Toshio Kitamura
Format: Artigo
Language:English
Published: 2021
Online Access:https://doi.org/10.1038/s41467-021-22053-y
https://www.nature.com/articles/s41467-021-22053-y.pdf
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