ALONSO, I Garces de los Fayos, L. ZUJO, I. WIEST, P. KODAJOVA, G. TIMELTHALER, S. EDTMAYER, M. ZRIMSEK, S. KOLLMANN, C. GIORDANO, M. KOTHMAYER, H A. NEUBAUER, S. DEY, M. SCHLEDERER, B S. SCHMALZBAUER, T. LIMBERGER, C. PROBST, O. PUSCH, S. HOGLER, S. TANGERMANN, O. MERKEL, A I. SCHIEFER, C. KORNAUTH, N. PRUTSCH, M. ZIMMERMAN, B. ABRAHAM, J. ANAGNOSTOPOULOS, L. QUINTANILLA-MARTINEZ, S. MATHAS, P. WOLF, D. STOIBER, P B. STABER, G. EGGER, W. KLAPPER, W. WOESSMANN, T A. LOOK, P. GUNNING, Suzanne Dawn TURNER, R. MORIGGL, S. LAGGER and L. KENNER. PDGFR beta promotes oncogenic progression via STAT3/STAT5 hyperactivation in anaplastic large cell lymphoma. Molecular Cancer. BioMed Central Ltd, 2022, vol. 21, No 1, p. 172, 1-19. ISSN 1476-4598. Available from: https://dx.doi.org/10.1186/s12943-022-01640-7. |
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@article{2252418, author = {Alonso, I Garces de los Fayos and Zujo, L. and Wiest, I. and Kodajova, P. and Timelthaler, G. and Edtmayer, S. and Zrimsek, M. and Kollmann, S. and Giordano, C. and Kothmayer, M. and Neubauer, H A. and Dey, S. and Schlederer, M. and Schmalzbauer, B S. and Limberger, T. and Probst, C. and Pusch, O. and Hogler, S. and Tangermann, S. and Merkel, O. and Schiefer, A I. and Kornauth, C. and Prutsch, N. and Zimmerman, M. and Abraham, B. and Anagnostopoulos, J. and QuintanillaandMartinez, L. and Mathas, S. and Wolf, P. and Stoiber, D. and Staber, P B. and Egger, G. and Klapper, W. and Woessmann, W. and Look, T A. and Gunning, P. and Turner, Suzanne Dawn and Moriggl, R. and Lagger, S. and Kenner, L.}, article_number = {1}, doi = {http://dx.doi.org/10.1186/s12943-022-01640-7}, keywords = {ALCL; PDGFR beta; STAT3; STAT5A; STAT5B; NPM-ALK; Apoptosis}, language = {eng}, issn = {1476-4598}, journal = {Molecular Cancer}, title = {PDGFR beta promotes oncogenic progression via STAT3/STAT5 hyperactivation in anaplastic large cell lymphoma}, url = {https://molecular-cancer.biomedcentral.com/articles/10.1186/s12943-022-01640-7}, volume = {21}, year = {2022} }
TY - JOUR ID - 2252418 AU - Alonso, I Garces de los Fayos - Zujo, L. - Wiest, I. - Kodajova, P. - Timelthaler, G. - Edtmayer, S. - Zrimsek, M. - Kollmann, S. - Giordano, C. - Kothmayer, M. - Neubauer, H A. - Dey, S. - Schlederer, M. - Schmalzbauer, B S. - Limberger, T. - Probst, C. - Pusch, O. - Hogler, S. - Tangermann, S. - Merkel, O. - Schiefer, A I. - Kornauth, C. - Prutsch, N. - Zimmerman, M. - Abraham, B. - Anagnostopoulos, J. - Quintanilla-Martinez, L. - Mathas, S. - Wolf, P. - Stoiber, D. - Staber, P B. - Egger, G. - Klapper, W. - Woessmann, W. - Look, T A. - Gunning, P. - Turner, Suzanne Dawn - Moriggl, R. - Lagger, S. - Kenner, L. PY - 2022 TI - PDGFR beta promotes oncogenic progression via STAT3/STAT5 hyperactivation in anaplastic large cell lymphoma JF - Molecular Cancer VL - 21 IS - 1 SP - 172 EP - 172 PB - BioMed Central Ltd SN - 14764598 KW - ALCL KW - PDGFR beta KW - STAT3 KW - STAT5A KW - STAT5B KW - NPM-ALK KW - Apoptosis UR - https://molecular-cancer.biomedcentral.com/articles/10.1186/s12943-022-01640-7 N2 - Background: Anaplastic large cell lymphoma (ALCL) is an aggressive non-Hodgkin T cell lymphoma commonly driven by NPM-ALK. AP-1 transcription factors, cJUN and JUNb, act as downstream effectors of NPM-ALK and transcriptionally regulate PDGFR beta. Blocking PDGFR beta kinase activity with imatinib effectively reduces tumor burden and prolongs survival, although the downstream molecular mechanisms remain elusive. Methods and results: In a transgenic mouse model that mimics PDGFR beta-driven human ALCL in vivo, we identify PDGFR beta as a driver of aggressive tumor growth. Mechanistically, PDGFR beta induces the pro-survival factor Bcl-x(L) and the growth-enhancing cytokine IL-10 via STAT5 activation. CRISPR/Cas9 deletion of both STAT5 gene products, STAT5A and STAT5B, results in the significant impairment of cell viability compared to deletion of STAT5A, STAT5B or STAT3 alone. Moreover, combined blockade of STAT3/5 activity with a selective SH2 domain inhibitor, AC-4-130, effectively obstructs tumor development in vivo. Conclusions: We therefore propose PDGFR beta as a novel biomarker and introduce PDGFR beta-STAT3/5 signaling as an important axis in aggressive ALCL. Furthermore, we suggest that inhibition of PDGFR beta or STAT3/5 improve existing therapies for both previously untreated and relapsed/refractory ALK(+) ALCL patients. ER -
ALONSO, I Garces de los Fayos, L. ZUJO, I. WIEST, P. KODAJOVA, G. TIMELTHALER, S. EDTMAYER, M. ZRIMSEK, S. KOLLMANN, C. GIORDANO, M. KOTHMAYER, H A. NEUBAUER, S. DEY, M. SCHLEDERER, B S. SCHMALZBAUER, T. LIMBERGER, C. PROBST, O. PUSCH, S. HOGLER, S. TANGERMANN, O. MERKEL, A I. SCHIEFER, C. KORNAUTH, N. PRUTSCH, M. ZIMMERMAN, B. ABRAHAM, J. ANAGNOSTOPOULOS, L. QUINTANILLA-MARTINEZ, S. MATHAS, P. WOLF, D. STOIBER, P B. STABER, G. EGGER, W. KLAPPER, W. WOESSMANN, T A. LOOK, P. GUNNING, Suzanne Dawn TURNER, R. MORIGGL, S. LAGGER and L. KENNER. PDGFR beta promotes oncogenic progression via STAT3/STAT5 hyperactivation in anaplastic large cell lymphoma. \textit{Molecular Cancer}. BioMed Central Ltd, 2022, vol.~21, No~1, p.~172, 1-19. ISSN~1476-4598. Available from: https://dx.doi.org/10.1186/s12943-022-01640-7.
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