2023
Targeting CCR7-PI3Kγ overcomes resistance to tyrosine kinase inhibitors in ALK-rearranged lymphoma
MASTINI, Cristina, Marco CAMPISI, Enrico PATRUCCO, Giulia MURA, Antonio FERREIRA et. al.Základní údaje
Originální název
Targeting CCR7-PI3Kγ overcomes resistance to tyrosine kinase inhibitors in ALK-rearranged lymphoma
Autoři
MASTINI, Cristina, Marco CAMPISI, Enrico PATRUCCO, Giulia MURA, Antonio FERREIRA, Carlotta COSTA, Chiara AMBROGIO, Giulia GERMENA, Cinzia MARTINENGO, Silvia PEOLA, Ines MOTA, Elena VISSIO, Luca MOLINARO, Maddalena ARIGONI, Martina OLIVERO, Raffaele CALOGERO, Nina PROKOPH, Fabrizio TABBO, Brent SHOJI, Laurence BRUGIERES, Birgit GEOERGER, Suzanne Dawn TURNER (826 Velká Británie a Severní Irsko, domácí), Carlos CUESTA-MATEOS, Deborah ALIBERTI, Luca MOLOGNI, Rocco PIAZZA, Carlo GAMBACORTI-PASSERINI, Giorgio G INGHIRAMI, Valeria CHIONO, Roger D KAMM, Emilio HIRSCH, Raphael KOCH, David M WEINSTOCK, Jon C ASTER, Claudia VOENA a Roberto CHIARLE
Vydání
Science Translational Medicine, Washington, American Association for the Advancement of Science, 2023, 1946-6234
Další údaje
Jazyk
angličtina
Typ výsledku
Článek v odborném periodiku
Obor
30204 Oncology
Stát vydavatele
Spojené státy
Utajení
není předmětem státního či obchodního tajemství
Odkazy
Impakt faktor
Impact factor: 17.100 v roce 2022
Kód RIV
RIV/00216224:14110/23:00132237
Organizační jednotka
Lékařská fakulta
UT WoS
001021683100002
Klíčová slova anglicky
CCR7-PI3Kγ; yrosine kinase inhibitors; ALK-rearranged lymphoma
Příznaky
Mezinárodní význam, Recenzováno
Změněno: 14. 11. 2023 15:08, Mgr. Tereza Miškechová
Anotace
V originále
Anaplastic lymphoma kinase (ALK) tyrosine kinase inhibitors (TKIs) show potent efficacy in several ALK-driven tumors, but the development of resistance limits their long-term clinical impact. Although resistance mechanisms have been studied extensively in ALK-driven non-small cell lung cancer, they are poorly understood in ALK-driven anaplastic large cell lymphoma (ALCL). Here, we identify a survival pathway supported by the tumor microenvironment that activates phosphatidylinositol 3-kinase ? (PI3K-?) signaling through the C-C motif chemokine receptor 7 (CCR7). We found increased PI3K signaling in patients and ALCL cell lines resistant to ALK TKIs. PI3K? expression was predictive of a lack of response to ALK TKI in patients with ALCL. Expression of CCR7, PI3K?, and PI3Kd were up-regulated during ALK or STAT3 inhibition or degradation and a constitutively active PI3K? isoform cooperated with oncogenic ALK to accelerate lymphomagenesis in mice. In a three-dimensional microfluidic chip, endothelial cells that produce the CCR7 ligands CCL19/CCL21 protected ALCL cells from apoptosis induced by crizotinib. The PI3K?/d inhibitor duvelisib potentiated crizotinib activity against ALCL lines and patient-derived xenografts. Furthermore, genetic deletion of CCR7 blocked the central nervous system dissemination and perivascular growth of ALCL in mice treated with crizotinib. Thus, blockade of PI3K? or CCR7 signaling together with ALK TKI treatment reduces primary resistance and the survival of persister lymphoma cells in ALCL.
Návaznosti
LX22NPO5102, projekt VaV |
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