• On the Therapeutic Potential of ERK4 in Triple-Negative Breast Cancer 

      Boudghene-Stambouli, Fadia; Soulez, Mathilde; Ronkina, Natalia; Dörrie, Anneke; Kotlyarov, Alexey; Seternes, Ole Morten; Gaestel, Matthias; Meloche, Sylvain (Journal article; Tidsskriftartikkel; Peer reviewed, 2022-12-21)
      ERK3 and ERK4 define a distinct and understudied subfamily of mitogen-activated protein kinases (MAPKs). Little is known about the physiological roles of these atypical MAPKs and their association with human diseases. Interestingly, accumulating evidence points towards a role for ERK3 and ERK4 signaling in the initiation and progression of various types of cancer. Notably, a recent study reported ...
    • Phosphoproteomic analysis identifies supervillin as an ERK3 substrate regulating cytokinesis and cell ploidy 

      Javary, Joaquim; Goupil, Eugénie; Soulez, Mathilde; Kanshin, Evgeny; Bouchard, Antoine; Seternes, Ole Morten; Thibault, Pierre; Labbé, Jean-Claude; Meloche, Sylvain (Journal article; Tidsskriftartikkel; Peer reviewed, 2022-12-28)
      Extracellular signal-regulated kinase 3 (ERK3) is a poorly characterized member of the mitogen-activated protein (MAP) kinase family. Functional analysis of the ERK3 signaling pathway has been hampered by a lack of knowledge about the substrates and downstream effectors of the kinase. Here, we used large-scale quantitative phosphoproteomics and targeted gene silencing to identify direct ERK3 substrates ...