We found a match
Your institution may have rights to this item. Sign in to continue.
- Title
ASXL1 inactivation and reduced H3K27me3 across central nervous system tumors.
- Authors
Zhang, Kevin Y.; Parker, Megan; Weber-Levine, Carly; Kalluri, Anita; Gonzalez-Gomez, Ignacio; Raabe, Eric; Dudley, Jonathan C.; Gocke, Christopher; Lin, Ming-Tseh; Zou, Ying; Sherief, Mohamed; Kamson, David O.; Holdhoff, Matthias; Mukherjee, Debraj; Croog, Victoria; Schreck, Karisa C.; Rincon-Torroella, Jordina; Bettegowda, Chetan; Eberhart, Charles G.; Bale, Tejus
- Abstract
This article, published in Acta Neuropathologica, explores the role of ASXL1 mutations in central nervous system (CNS) tumors. ASXL1 is an epigenetic modifier that represses target genes through various mechanisms. The study found that ASXL1 mutations were present in various types of CNS tumors, including glioblastoma, oligodendroglioma, medulloblastoma, and ependymoma. These mutations were associated with reduced levels of H3K27me3, a histone modification involved in gene regulation. The authors suggest that ASXL1 inactivation contributes to CNS tumorigenesis through dysregulation of epigenetic processes. Further research is needed to understand the specific mechanisms and potential therapeutic implications of ASXL1 mutations in CNS tumors.
- Subjects
CENTRAL nervous system tumors; NONSENSE mutation; MISSENSE mutation; ZINC-finger proteins; DISTRIBUTION (Probability theory)
- Publication
Acta Neuropathologica, 2024, Vol 148, Issue 1, p1
- ISSN
0001-6322
- Publication type
Article
- DOI
10.1007/s00401-024-02785-z