Co-evolution of matrisome and adaptive adhesion dynamics drives ovarian cancer chemoresistance.
Co-evolution of matrisome and adaptive adhesion dynamics drives ovarian cancer chemoresistance.
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基质体和适应性粘附动力学的共同进化驱动卵巢癌化疗耐药性。
DOI:
10.1038/s41467-021-24009-8
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发表时间:
2021-06-23
影响因子:
16.6
通讯作者:
Lehti K
中科院分区:
文献类型:
--
作者:
Pietilä EA;Gonzalez-Molina J;Moyano-Galceran L;Jamalzadeh S;Zhang K;Lehtinen L;Turunen SP;Martins TA;Gultekin O;Lamminen T;Kaipio K;Joneborg U;Hynninen J;Hietanen S;Grénman S;Lehtonen R;Hautaniemi S;Carpén O;Carlson JW;Lehti K
Due to its dynamic nature, the evolution of cancer cell-extracellular matrix (ECM) crosstalk, critically affecting metastasis and treatment resistance, remains elusive. Our results show that platinum-chemotherapy itself enhances resistance by progressively changing the cancer cell-intrinsic adhesion signaling and cell-surrounding ECM. Examining ovarian high-grade serous carcinoma (HGSC) transcriptome and histology, we describe the fibrotic ECM heterogeneity at primary tumors and distinct metastatic sites, prior and after chemotherapy. Using cell models from systematic ECM screen to collagen-based 2D and 3D cultures, we demonstrate that both specific ECM substrates and stiffness increase resistance to platinum-mediated, apoptosis-inducing DNA damage via FAK and β1 integrin-pMLC-YAP signaling. Among such substrates around metastatic HGSCs, COL6 was upregulated by chemotherapy and enhanced the resistance of relapse, but not treatment-naïve, HGSC organoids. These results identify matrix adhesion as an adaptive response, driving HGSC aggressiveness via co-evolving ECM composition and sensing, suggesting stromal and tumor strategies for ECM pathway targeting. Platinum chemotherapy is standard of care in ovarian cancers but treatment resistance commonly develops. Here, the authors show that the extracellular microenvironment is modulated following chemotherapy and the changes in matrix proteins and stiffness alter the cell death response of tumour cells.
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影响因子:
4.6
作者:
Bankhead P;Loughrey MB;Fernández JA;Dombrowski Y;McArt DG;Dunne PD;McQuaid S;Gray RT;Murray LJ;Coleman HG;James JA;Salto-Tellez M;Hamilton PW
通讯作者:
Hamilton PW
影响因子:
21.3
作者:
Case LB;Waterman CM
通讯作者:
Waterman CM
影响因子:
16.6
作者:
Domcke, Silvia;Sinha, Rileen;Levine, Douglas A.;Sander, Chris;Schultz, Nikolaus
通讯作者:
Schultz, Nikolaus
影响因子:
12.3
作者:
Carpenter AE;Jones TR;Lamprecht MR;Clarke C;Kang IH;Friman O;Guertin DA;Chang JH;Lindquist RA;Moffat J;Golland P;Sabatini DM
通讯作者:
Sabatini DM
影响因子:
4.5
作者:
Icay K;Chen P;Cervera A;Rantanen V;Lehtonen R;Hautaniemi S
通讯作者:
Hautaniemi S