A JAK of all trades: how global phosphoproteomics reveal the Achilles heel of MPNs

Autor: Tina M. Schnoeder, Florian Perner, Florian H. Heidel
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: Molecular & Cellular Oncology, Vol 8, Iss 2 (2021)
Druh dokumentu: article
ISSN: 2372-3556
23723556
DOI: 10.1080/23723556.2020.1871172
Popis: While Janus-kinase (JAK)-inhibitors effectively reduce the inflammatory phenotype of myeloproliferative neoplasms (MPN), they do not affect disease burden or presence of the mutated clone to a major extent. Here, we show how Janus-kinase 2 (JAK2)-mutated cells persist through maintenance of the mitogen-activated protein kinase Interacting Serine/Threonine Kinase 1 (MKNK1) – Extracellular Signal-regulated Kinase (ERK)-axis by hijacking the splicing machinery through post-translational modifications.
Databáze: Directory of Open Access Journals
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