Gene fusions are potent drivers of cancer, and nuclear condensates are known to have a role in transcription. By creating synthetic fusion oncogenes, we show that nuclear condensate formation might be a general feature of fusion oncoprotein-directed transcription, including in brain tumour development.
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References
Arabzade, A. et al. ZFTA–RELA dictates oncogenic transcriptional programs to drive aggressive supratentorial ependymoma. Cancer Discov. 11, 2200–2215 (2021). This study established the role of ZFTA–RELA as an oncogenic transcription factor.
Hu, X. et al. Nuclear condensates of YAP fusion proteins alter transcription to drive ependymoma tumourigenesis. Nat. Cell Biol. 25, 323–336 (2023). This study demonstrated that condensate formation is important for YAP1 fusion-driven ependymoma.
Chandra, B. et al. Phase separation mediates NUP98 fusion oncoprotein leukemic transformation. Cancer Discov. 12, 1152–1169 (2022). This study characterized the role of condensate formation and the function of NUP98 fusions in leukaemia.
Kim, Y. J. et al. Light-activated macromolecular phase separation modulates transcription by reconfiguring chromatin interactions. Sci. Adv. 9, eadg1123 (2023). This study describes a technology to induce phase separation in cells through light stimulation.
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This is a summary of: Arabzade, A. et al. Synthetic ZFTA fusions pinpoint disordered protein domain acquisition as a mechanism of brain tumorigenesis. Nat. Cell Biol. https://doi.org/10.1038/s41556-025-01745-3 (2025).
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Fusion oncoproteins acquire condensate propensity to initiate tumour formation. Nat Cell Biol 27, 1396–1397 (2025). https://doi.org/10.1038/s41556-025-01746-2
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DOI: https://doi.org/10.1038/s41556-025-01746-2