FERNANDES, Soraia, La Cruz Jorge OLIVER-DE, Sofia MORAZZO, Francesco NIRO, Helena DURIKOVA, Marco CASSANI, Alessio CARAVELLA, Piergiuseppe FIORE, Giulia AZZATO, De Marco GIUSEPPE, Agostino LAURIA, Valerio IZZI, Veronika BOSÁKOVÁ, Jan FRIC, Petr FILIPENSKY and Giancarlo FORTE. TGF-β induces matrisome pathological alterations and EMT in patient-derived prostate cancer tumoroids. Matrix Biology. AMSTERDAM: Elsevier, 2024, vol. 125, January 2024, p. 12-30. ISSN 0945-053X. Available from: https://dx.doi.org/10.1016/j.matbio.2023.11.001.
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Basic information
Original name TGF-β induces matrisome pathological alterations and EMT in patient-derived prostate cancer tumoroids
Authors FERNANDES, Soraia, La Cruz Jorge OLIVER-DE, Sofia MORAZZO (620 Portugal, belonging to the institution), Francesco NIRO (380 Italy, belonging to the institution), Helena DURIKOVA, Marco CASSANI, Alessio CARAVELLA, Piergiuseppe FIORE, Giulia AZZATO, De Marco GIUSEPPE, Agostino LAURIA, Valerio IZZI, Veronika BOSÁKOVÁ (203 Czech Republic, belonging to the institution), Jan FRIC, Petr FILIPENSKY and Giancarlo FORTE.
Edition Matrix Biology, AMSTERDAM, Elsevier, 2024, 0945-053X.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10608 Biochemistry and molecular biology
Country of publisher Netherlands
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 6.900 in 2022
Organization unit Faculty of Medicine
Doi http://dx.doi.org/10.1016/j.matbio.2023.11.001
UT WoS 001134198600001
Keywords in English Cancer; Tumour; Extracellular matrix (ECM); Tumoroids; Prostate; Epithelial-to-mesenchymal transition (EMT); Transforming growth factor (TGF)
Tags 14110513, rivok
Tags International impact, Reviewed
Changed by Changed by: Mgr. Tereza Miškechová, učo 341652. Changed: 2/2/2024 09:44.
Abstract
Extracellular matrix (ECM) tumorigenic alterations resulting in high matrix deposition and stiffening are hallmarks of adenocarcinomas and are collectively defined as desmoplasia. Here, we thoroughly analysed primary prostate cancer tissues obtained from numerous patients undergoing radical prostatectomy to highlight reproducible structural changes in the ECM leading to the loss of the glandular architecture. Starting from patient cells, we established prostate cancer tumoroids (PCTs) and demonstrated they require TGF-beta signalling pathway activity to preserve phenotypical and structural similarities with the tissue of origin. By modulating TGF-beta signalling pathway in PCTs, we unveiled its role in ECM accumulation and remodelling in prostate cancer. We also found that TGF-beta-induced ECM remodelling is responsible for the initiation of prostate cell epithelial-tomesenchymal transition (EMT) and the acquisition of a migratory, invasive phenotype. Our findings highlight the cooperative role of TGF-beta signalling and ECM desmoplasia in prompting prostate cell EMT and promoting tumour progression and dissemination.
Links
LM2018133, research and development projectName: Český národní uzel Evropské infrastruktury pro translační medicínu (Acronym: EATRIS-ERIC-CZ)
Investor: Ministry of Education, Youth and Sports of the CR
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