1
|
Rey V, Tornín J, Alba-Linares JJ, Robledo C, Murillo D, Rodríguez A, Gallego B, Huergo C, Viera C, Braña A, Astudillo A, Heymann D, Szuhai K, Bovée JVMG, Fernández AF, Fraga MF, Alonso J, Rodríguez R. A personalized medicine approach identifies enasidenib as an efficient treatment for IDH2 mutant chondrosarcoma. EBioMedicine 2024; 102:105090. [PMID: 38547578 PMCID: PMC10990714 DOI: 10.1016/j.ebiom.2024.105090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Revised: 03/13/2024] [Accepted: 03/14/2024] [Indexed: 04/07/2024] Open
Abstract
BACKGROUND Sarcomas represent an extensive group of malignant diseases affecting mesodermal tissues. Among sarcomas, the clinical management of chondrosarcomas remains a complex challenge, as high-grade tumours do not respond to current therapies. Mutations in the isocitrate dehydrogenase (IDH) 1 and 2 genes are among the most common mutations detected in chondrosarcomas and may represent a therapeutic opportunity. The presence of mutated IDH (mIDH) enzymes results in the accumulation of the oncometabolite 2-HG leading to molecular alterations that contribute to drive tumour growth. METHODS We developed a personalized medicine strategy based on the targeted NGS/Sanger sequencing of sarcoma samples (n = 6) and the use of matched patient-derived cell lines as a drug-testing platform. The anti-tumour potential of IDH mutations found in two chondrosarcoma cases was analysed in vitro, in vivo and molecularly (transcriptomic and DNA methylation analyses). FINDINGS We treated several chondrosarcoma models with specific mIDH1/2 inhibitors. Among these treatments, only the mIDH2 inhibitor enasidenib was able to decrease 2-HG levels and efficiently reduce the viability of mIDH2 chondrosarcoma cells. Importantly, oral administration of enasidenib in xenografted mice resulted in a complete abrogation of tumour growth. Enasidenib induced a profound remodelling of the transcriptomic landscape not associated to changes in the 5 mC methylation levels and its anti-tumour effects were associated with the repression of proliferative pathways such as those controlled by E2F factors. INTERPRETATION Overall, this work provides preclinical evidence for the use of enasidenib to treat mIDH2 chondrosarcomas. FUNDING Supported by the Spanish Research Agency/FEDER (grants PID2022-142020OB-I00; PID2019-106666RB-I00), the ISC III/FEDER (PI20CIII/00020; DTS18CIII/00005; CB16/12/00390; CB06/07/1009; CB19/07/00057); the GEIS group (GEIS-62); and the PCTI (Asturias)/FEDER (IDI/2021/000027).
Collapse
Affiliation(s)
- Verónica Rey
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma, s/n, 33011, Oviedo, Spain; Instituto Universitario de Oncología del Principado de Asturias, 33011, Oviedo, Spain; CIBER en oncología (CIBERONC), 28029, Madrid, Spain
| | - Juan Tornín
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma, s/n, 33011, Oviedo, Spain; Instituto Universitario de Oncología del Principado de Asturias, 33011, Oviedo, Spain
| | - Juan Jose Alba-Linares
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma, s/n, 33011, Oviedo, Spain; Instituto Universitario de Oncología del Principado de Asturias, 33011, Oviedo, Spain; Cancer Epigenetics and Nanomedicine Laboratory, Nanomaterials and Nanotechnology Research Center (CINN-CSIC), El Entrego, Spain; Centro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER), Instituto de Salud Carlos III, 28029, Madrid, Spain
| | - Cristina Robledo
- Unidad de Tumores Sólidos Infantiles, Instituto de Investigación de Enfermedades Raras (IIER), Instituto de Salud Carlos III (ISCIII), 28220, Madrid, Spain
| | - Dzohara Murillo
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma, s/n, 33011, Oviedo, Spain; Instituto Universitario de Oncología del Principado de Asturias, 33011, Oviedo, Spain
| | - Aida Rodríguez
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma, s/n, 33011, Oviedo, Spain; Instituto Universitario de Oncología del Principado de Asturias, 33011, Oviedo, Spain
| | - Borja Gallego
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma, s/n, 33011, Oviedo, Spain; Instituto Universitario de Oncología del Principado de Asturias, 33011, Oviedo, Spain
| | - Carmen Huergo
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma, s/n, 33011, Oviedo, Spain; Instituto Universitario de Oncología del Principado de Asturias, 33011, Oviedo, Spain; CIBER en oncología (CIBERONC), 28029, Madrid, Spain
| | - Cristina Viera
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma, s/n, 33011, Oviedo, Spain
| | - Alejandro Braña
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma, s/n, 33011, Oviedo, Spain; Instituto Universitario de Oncología del Principado de Asturias, 33011, Oviedo, Spain; Department of Traumatology, University Hospital of Asturias (HUCA), Oviedo, Spain
| | - Aurora Astudillo
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma, s/n, 33011, Oviedo, Spain; Instituto Universitario de Oncología del Principado de Asturias, 33011, Oviedo, Spain; Department of Pathology, University Hospital of Asturias (HUCA), Oviedo, Spain
| | - Dominique Heymann
- Nantes Université, CNRS, US2B, UMR 6286, 44000, Nantes, France; Institut de Cancérologie de l'Ouest, Tumor Heterogeneity and Precision Medicine Lab. Université de Nantes, 44805, Saint-Herblain, France; Department of Oncology and Metabolism, Medical School, University of Sheffield, Sheffield, UK
| | - Karoly Szuhai
- Department of Cell and Chemical Biology, Leiden University Medical Center, Leiden, Netherlands
| | - Judith V M G Bovée
- Department of Pathology, Leiden University Medical Center, Leiden, Netherlands
| | - Agustín F Fernández
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma, s/n, 33011, Oviedo, Spain; Instituto Universitario de Oncología del Principado de Asturias, 33011, Oviedo, Spain; Cancer Epigenetics and Nanomedicine Laboratory, Nanomaterials and Nanotechnology Research Center (CINN-CSIC), El Entrego, Spain; Centro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER), Instituto de Salud Carlos III, 28029, Madrid, Spain
| | - Mario F Fraga
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma, s/n, 33011, Oviedo, Spain; Instituto Universitario de Oncología del Principado de Asturias, 33011, Oviedo, Spain; Cancer Epigenetics and Nanomedicine Laboratory, Nanomaterials and Nanotechnology Research Center (CINN-CSIC), El Entrego, Spain; Centro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER), Instituto de Salud Carlos III, 28029, Madrid, Spain
| | - Javier Alonso
- Centro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER), Instituto de Salud Carlos III, 28029, Madrid, Spain; Unidad de Tumores Sólidos Infantiles, Instituto de Investigación de Enfermedades Raras (IIER), Instituto de Salud Carlos III (ISCIII), 28220, Madrid, Spain
| | - René Rodríguez
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma, s/n, 33011, Oviedo, Spain; Instituto Universitario de Oncología del Principado de Asturias, 33011, Oviedo, Spain; CIBER en oncología (CIBERONC), 28029, Madrid, Spain.
| |
Collapse
|
2
|
Estupiñán Ó, Rey V, Tornín J, Murillo D, Gallego B, Huergo C, Blanco-Lorenzo V, Victoria González M, Rodríguez A, Moris F, González J, Ayllón V, Ramos-Mejía V, Bigas A, Rodríguez R. Abrogation of stemness in osteosarcoma by the mithramycin analog EC-8042 is mediated by its ability to inhibit NOTCH-1 signaling. Biomed Pharmacother 2023; 162:114627. [PMID: 37018985 DOI: 10.1016/j.biopha.2023.114627] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Revised: 03/15/2023] [Accepted: 03/29/2023] [Indexed: 04/05/2023] Open
Abstract
Osteosarcomas are frequently associated to a poor prognosis and a modest response to current treatments. EC-8042 is a well-tolerated mithramycin analog that has demonstrated an efficient ability to eliminate tumor cells, including cancer stem cell subpopulations (CSC), in sarcomas. In transcriptomic and protein expression analyses, we identified NOTCH1 signaling as one of the main pro-stemness pathways repressed by EC-8042 in osteosarcomas. Overexpression of NOTCH-1 resulted in a reduced anti-tumor effect of EC-8042 in CSC-enriched 3D tumorspheres cultures. On the other hand, the depletion of the NOTCH-1 downstream target HES-1 was able to enhance the action of EC-8042 on CSCs. Moreover, HES1 depleted cells failed to recover after treatment withdrawal and showed reduced tumor growth potential in vivo. In contrast, mice xenografted with NOTCH1-overexpressing cells responded worse than parental cells to EC-8042. Finally, we found that active NOTCH1 levels in sarcoma patients was associated to advanced disease and lower survival. Overall, these data highlight the relevant role that NOTCH1 signaling plays in mediating stemness in osteosarcoma. Moreover, we demonstrate that EC-8042 is powerful inhibitor of NOTCH signaling and that the anti-CSC activity of this mithramycin analog highly rely on its ability to repress this pathway.
Collapse
|
3
|
Tornín J, Mateu-Sanz M, Rey V, Murillo D, Huergo C, Gallego B, Rodríguez A, Rodríguez R, Canal C. Cold plasma and inhibition of STAT3 selectively target tumorigenicity in osteosarcoma. Redox Biol 2023; 62:102685. [PMID: 36989573 PMCID: PMC10074989 DOI: 10.1016/j.redox.2023.102685] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Revised: 03/15/2023] [Accepted: 03/17/2023] [Indexed: 03/30/2023] Open
Abstract
Osteosarcoma (OS) is a malignant type of bone cancer that arises in periods of increased bone formation. Curative strategies for these types of tumors have remained essentially unchanged for decades and the overall survival for most advanced cases is still dismally low. This is in part due to the existence of drug resistant Cancer Stem Cells (CSC) with progenitor properties that are responsible for tumor relapse and metastasis. In the quest for therapeutic alternatives for OS, Cold Atmospheric Plasmas and Plasma-Treated Liquids (PTL) have come to the limelight as a source of Reactive Oxygen and Nitrogen Species displaying selectivity towards a variety of cancer cell lines. However, their effects on CSC subpopulations and in vivo tumor growth have been barely studied to date. By employing bioengineered 3D tumor models and in vivo assays, here we show that low doses of PTL increase the levels of pro-stemness factors and the self-renewal ability of OS cells, coupled to an enhanced in vivo tumor growth potential. This could have critical implications to the field. By proposing a combined treatment, our results demonstrate that the deleterious pro-stemness signals mediated by PTL can be abrogated when this is combined with the STAT3 inhibitor S3I-201, resulting in a strong suppression of in vivo tumor growth. Overall, our study unveils an undesirable stem cell-promoting function of PTL in cancer and supports the use of combinatorial strategies with STAT3 inhibitors as an efficient treatment for OS avoiding critical side effects. We anticipate our work to be a starting point for wider studies using relevant 3D tumor models to evaluate the effects of plasma-based therapies on tumor subpopulations of different cancer types. Furthermore, combination with STAT3 inhibition or other suitable cancer type-specific targets can be relevant to consolidate the development of the field.
Collapse
|
4
|
Zhang Z, Li J, Jiao S, Han G, Zhu J, Liu T. Functional and clinical characteristics of focal adhesion kinases in cancer progression. Front Cell Dev Biol 2022; 10:1040311. [PMID: 36407100 PMCID: PMC9666724 DOI: 10.3389/fcell.2022.1040311] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Accepted: 10/18/2022] [Indexed: 11/07/2022] Open
Abstract
Focal adhesion kinase (FAK) is a non-receptor tyrosine kinase and an adaptor protein that primarily regulates adhesion signaling and cell migration. FAK promotes cell survival in response to stress. Increasing evidence has shown that at the pathological level, FAK is highly expressed in multiple tumors in several systems (including lung, liver, gastric, and colorectal cancers) and correlates with tumor aggressiveness and patient prognosis. At the molecular level, FAK promotes tumor progression mainly by altering survival signals, invasive capacity, epithelial-mesenchymal transition, the tumor microenvironment, the Warburg effect, and stemness of tumor cells. Many effective drugs have been developed based on the comprehensive role of FAK in tumor cells. In addition, its potential as a tumor marker cannot be ignored. Here, we discuss the pathological and pre-clinical evidence of the role of FAK in cancer development; we hope that these findings will assist in FAK-based clinical studies.
Collapse
Affiliation(s)
- Zhaoyu Zhang
- Department of Gastrointestinal Nutrition and Hernia Surgery, The Second Hospital of Jilin University, Changchun, Jilin, China
| | - Jinlong Li
- Department of Gastrointestinal Nutrition and Hernia Surgery, The Second Hospital of Jilin University, Changchun, Jilin, China
| | - Simin Jiao
- Department of Gastrointestinal Nutrition and Hernia Surgery, The Second Hospital of Jilin University, Changchun, Jilin, China
| | - Guangda Han
- Department of Gastrointestinal Nutrition and Hernia Surgery, The Second Hospital of Jilin University, Changchun, Jilin, China
| | - Jiaming Zhu
- Department of Surgical Oncology and General Surgery, The First Affiliated Hospital of China Medical University, Shenyang, Liaoning, China
| | - Tianzhou Liu
- Department of Gastrointestinal Nutrition and Hernia Surgery, The Second Hospital of Jilin University, Changchun, Jilin, China
- *Correspondence: Tianzhou Liu,
| |
Collapse
|
5
|
Guo S, Ai F, Li Y. Protective Effect of Rho-Associated Protein Kinase (ROCK) Activated by Bone Marrow Mesenchymal Stem Cells on Bone Strength and Osteoblasts in Rats with Osteoporosis. J BIOMATER TISS ENG 2022. [DOI: 10.1166/jbt.2022.3119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
This study assesses BMSCs’ effect on bone strength and osteoblast activity in rats with osteoporosis. 40 SD female rats were assigned into normal (A) group, model (B) group, puerarin (C) group, and BMSCs (D) group followed by analysis of bone strength by small animal bone strength
analyzer and the expression of ROCK1 protein in tibia by immunohistochemistry. The bone strength of group B was lower than group A (P < 0.05), and higher in groups C and D than group B (P < 0.05) with further higher in group D than group C (P < 0.05). Group A
showed obvious mesh cancellous bone trabecular bone and continuity, compact structure, and group B cells appeared loose and irregular distribution, parts cancellous bone trabeculae decrease and part of the fracture, and arranged in sparse irregular distribution. The decrease of trabecular
bone in group C and D is not more obvious than group B and the morphology in group D got better improved than in group C. Group B showed lower proliferation of osteoblasts and ALP activity than group A (P < 0.05) and the proliferation and ALP activity in groups C and D was increased
significantly compared with group B (P < 0.05). ROCK1 expression was significantly lower in group B than group A (P < 0.05) higher in groups C and D than group B (P < 0.05). Bone marrow mesenchymal stem cells (BMSCs) can effectively increase the bone strength
and activity of osteoblasts in rats with osteoporosis, and promote the activation of ROCK signal.
Collapse
Affiliation(s)
- Songhua Guo
- Department of Orthopedics, Huzhou First People’s Hospital, First Affiliated Hospital of Huzhou Teachers College, Huzhou, Zhejiang, 313000, China
| | - Fenfen Ai
- Chaoyang Aishan Street Community Health Service Center, Huzhou, Zhejiang, 313000, China
| | - Yonggang Li
- Department of Orthopedics, Pingliang Traditional Chinese Medicine Hospital, Pingliang, Gansu, 744000, China
| |
Collapse
|
6
|
Gallego B, Murillo D, Rey V, Huergo C, Estupiñán Ó, Rodríguez A, Tornín J, Rodríguez R. Addressing Doxorubicin Resistance in Bone Sarcomas Using Novel Drug-Resistant Models. Int J Mol Sci 2022; 23:ijms23126425. [PMID: 35742867 PMCID: PMC9224263 DOI: 10.3390/ijms23126425] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Revised: 06/01/2022] [Accepted: 06/04/2022] [Indexed: 02/04/2023] Open
Abstract
Bone sarcomas have not shown a significant improvement in survival for decades, due, in part, to the development of resistance to current systemic treatments, such as doxorubicin. To better understand those mechanisms mediating drug-resistance we generated three osteosarcoma and one chondrosarcoma cell lines with a stable doxorubicin-resistant phenotype, both in vitro and in vivo. These resistant strains include a pioneer model generated from a patient-derived chondrosarcoma line. The resistant phenotype was characterized by a weaker induction of apoptosis and DNA damage after doxorubicin treatment and a lower migratory capability. In addition, all resistant lines expressed higher levels of ABC pumps; meanwhile, no clear trends were found in the expression of anti-apoptotic and stem cell-related factors. Remarkably, upon the induction of resistance, the proliferation potential was reduced in osteosarcoma lines but enhanced in the chondrosarcoma model. The exposure of resistant lines to other anti-tumor drugs revealed an increased response to cisplatin and/or methotrexate in some models. Finally, the ability to retain the resistant phenotype in vivo was confirmed in an osteosarcoma model. Altogether, this work evidenced the co-existence of common and case-dependent phenotypic traits and mechanisms associated with the development of resistance to doxorubicin in bone sarcomas.
Collapse
Affiliation(s)
- Borja Gallego
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma, s/n 33011 Oviedo, Spain; (B.G.); (D.M.); (V.R.); (C.H.); (Ó.E.); (A.R.); (J.T.)
- Instituto Universitario de Oncología del Principado de Asturias, 33006 Oviedo, Spain
- CIBER en Oncología (CIBERONC), 28029 Madrid, Spain
| | - Dzohara Murillo
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma, s/n 33011 Oviedo, Spain; (B.G.); (D.M.); (V.R.); (C.H.); (Ó.E.); (A.R.); (J.T.)
- Instituto Universitario de Oncología del Principado de Asturias, 33006 Oviedo, Spain
| | - Verónica Rey
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma, s/n 33011 Oviedo, Spain; (B.G.); (D.M.); (V.R.); (C.H.); (Ó.E.); (A.R.); (J.T.)
- Instituto Universitario de Oncología del Principado de Asturias, 33006 Oviedo, Spain
- CIBER en Oncología (CIBERONC), 28029 Madrid, Spain
| | - Carmen Huergo
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma, s/n 33011 Oviedo, Spain; (B.G.); (D.M.); (V.R.); (C.H.); (Ó.E.); (A.R.); (J.T.)
- Instituto Universitario de Oncología del Principado de Asturias, 33006 Oviedo, Spain
| | - Óscar Estupiñán
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma, s/n 33011 Oviedo, Spain; (B.G.); (D.M.); (V.R.); (C.H.); (Ó.E.); (A.R.); (J.T.)
- Instituto Universitario de Oncología del Principado de Asturias, 33006 Oviedo, Spain
| | - Aida Rodríguez
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma, s/n 33011 Oviedo, Spain; (B.G.); (D.M.); (V.R.); (C.H.); (Ó.E.); (A.R.); (J.T.)
| | - Juan Tornín
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma, s/n 33011 Oviedo, Spain; (B.G.); (D.M.); (V.R.); (C.H.); (Ó.E.); (A.R.); (J.T.)
- Instituto Universitario de Oncología del Principado de Asturias, 33006 Oviedo, Spain
| | - René Rodríguez
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma, s/n 33011 Oviedo, Spain; (B.G.); (D.M.); (V.R.); (C.H.); (Ó.E.); (A.R.); (J.T.)
- Instituto Universitario de Oncología del Principado de Asturias, 33006 Oviedo, Spain
- CIBER en Oncología (CIBERONC), 28029 Madrid, Spain
- Correspondence: ; Tel.: +34-985-101-399
| |
Collapse
|
7
|
FAK in Cancer: From Mechanisms to Therapeutic Strategies. Int J Mol Sci 2022; 23:ijms23031726. [PMID: 35163650 PMCID: PMC8836199 DOI: 10.3390/ijms23031726] [Citation(s) in RCA: 59] [Impact Index Per Article: 29.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2021] [Revised: 01/28/2022] [Accepted: 01/30/2022] [Indexed: 01/25/2023] Open
Abstract
Focal adhesion kinase (FAK), a non-receptor tyrosine kinase, is overexpressed and activated in many cancer types. FAK regulates diverse cellular processes, including growth factor signaling, cell cycle progression, cell survival, cell motility, angiogenesis, and the establishment of immunosuppressive tumor microenvironments through kinase-dependent and kinase-independent scaffolding functions in the cytoplasm and nucleus. Mounting evidence has indicated that targeting FAK, either alone or in combination with other agents, may represent a promising therapeutic strategy for various cancers. In this review, we summarize the mechanisms underlying FAK-mediated signaling networks during tumor development. We also summarize the recent progress of FAK-targeted small-molecule compounds for anticancer activity from preclinical and clinical evidence.
Collapse
|
8
|
Role of FUS-CHOP in Myxoid Liposarcoma via miR-486/CDK4 Axis. Biochem Genet 2021; 60:1095-1106. [PMID: 34792704 DOI: 10.1007/s10528-021-10151-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Accepted: 10/28/2021] [Indexed: 10/19/2022]
Abstract
This study aimed to explore the roles and relationship between FUsed in Sarcoma (FUS)-C/EBP HOmologous Protein (CHOP), microRNA (miR)-486 and cyclin dependent kinase 4 (CDK4) in myxoid liposarcoma, and determined whether FUS-CHOP can regulate proliferation and apoptosis of myxoid liposarcoma cells by regulating miR-486/CDK4 axis. The levels of miR-486, CDK4 and FUS-CHOP in myxoid liposarcoma samples/adjacent normal muscle tissues and myxoid liposarcoma/human adipose-derived stem cell line were evaluated using reverse transcription-quantitative polymerase chain reaction and western blotting. Cell proliferation and apoptosis were performed using 3-(4,5-dimethyl-2-thiazolyl)-2,5-diphenyl-2-H-tetrazolium bromide and flow cytometry, respectively. Furthermore, the apoptosis-related proteins were determined using Western blot assay. We found that miR-486 was down-regulated, FUS-CHOP and CDK4 were up-regulated in myxoid liposarcoma tissues and myxoid liposarcoma cell lines. Moreover, FUS-CHOP-siRNA distinctly suppressed FUS-CHOP level and increased miR-486 levels in 1955/91 cells. Our results demonstrated that knockdown of FUS-CHOP by siRNA inhibited 1955/91 growth, promoted cell apoptosis and enhanced cleaved Caspase3 protein expression. However, all these data were reversed by miR-486 inhibitor. Similarly, compared to mimic control, miR-486 mimic markedly reduced 1955/91 cells growth, induced cell apoptosis and fortified cleaved Caspase3 level, while these results were abolished by CDK4-plasmid. Collectively, our observations clearly suggested that FUS-CHOP regulated myxoid liposarcoma cell proliferation and apoptosis by the regulation of miR-486/CDK4 axis, indicating the potential use of FUS-CHOP-siRNA as a promising therapy for myxoid liposarcoma.
Collapse
|
9
|
Estupiñán Ó, Niza E, Bravo I, Rey V, Tornín J, Gallego B, Clemente-Casares P, Moris F, Ocaña A, Blanco-Lorenzo V, Rodríguez-Santamaría M, Vallina-Álvarez A, González MV, Rodríguez A, Hermida-Merino D, Alonso-Moreno C, Rodríguez R. Mithramycin delivery systems to develop effective therapies in sarcomas. J Nanobiotechnology 2021; 19:267. [PMID: 34488783 PMCID: PMC8419920 DOI: 10.1186/s12951-021-01008-x] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2021] [Accepted: 08/20/2021] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Sarcomas comprise a group of aggressive malignancies with very little treatment options beyond standard chemotherapy. Reposition of approved drugs represents an attractive approach to identify effective therapeutic compounds. One example is mithramycin (MTM), a natural antibiotic which has demonstrated a strong antitumour activity in several tumour types, including sarcomas. However, its widespread use in the clinic was limited by its poor toxicity profile. RESULTS In order to improve the therapeutic index of MTM, we have loaded MTM into newly developed nanocarrier formulations. First, polylactide (PLA) polymeric nanoparticles (NPs) were generated by nanoprecipitation. Also, liposomes (LIP) were prepared by ethanol injection and evaporation solvent method. Finally, MTM-loaded hydrogels (HG) were obtained by passive loading using a urea derivative non-peptidic hydrogelator. MTM-loaded NPs and LIP display optimal hydrodynamic radii between 80 and 105 nm with a very low polydispersity index (PdI) and encapsulation efficiencies (EE) of 92 and 30%, respectively. All formulations show a high stability and different release rates ranging from a fast release in HG (100% after 30 min) to more sustained release from NPs (100% after 24 h) and LIP (40% after 48 h). In vitro assays confirmed that all assayed MTM formulations retain the cytotoxic, anti-invasive and anti-stemness potential of free MTM in models of myxoid liposarcoma, undifferentiated pleomorphic sarcoma and chondrosarcoma. In addition, whole genome transcriptomic analysis evidenced the ability of MTM, both free and encapsulated, to act as a multi-repressor of several tumour-promoting pathways at once. Importantly, the treatment of mice bearing sarcoma xenografts showed that encapsulated MTM exhibited enhanced therapeutic effects and was better tolerated than free MTM. CONCLUSIONS Overall, these novel formulations may represent an efficient and safer MTM-delivering alternative for sarcoma treatment.
Collapse
Affiliation(s)
- Óscar Estupiñán
- Sarcomas and Experimental Therapeutics Laboratory, Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma, s/n, 33011, Oviedo, Spain.,Instituto Universitario de Oncología del Principado de Asturias, 33011, Oviedo, Spain.,CIBER en Oncología (CIBERONC), 28029, Madrid, Spain
| | - Enrique Niza
- Centro Regional de Investigaciones Biomédicas, Unidad NanoCRIB, 02008, Albacete, Spain.,Universidad de Castilla-La Mancha, Facultad de Farmacia de Albacete, 02008, Albacete, Spain
| | - Iván Bravo
- Centro Regional de Investigaciones Biomédicas, Unidad NanoCRIB, 02008, Albacete, Spain.,Universidad de Castilla-La Mancha, Facultad de Farmacia de Albacete, 02008, Albacete, Spain
| | - Verónica Rey
- Sarcomas and Experimental Therapeutics Laboratory, Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma, s/n, 33011, Oviedo, Spain.,Instituto Universitario de Oncología del Principado de Asturias, 33011, Oviedo, Spain
| | - Juan Tornín
- Sarcomas and Experimental Therapeutics Laboratory, Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma, s/n, 33011, Oviedo, Spain.,Instituto Universitario de Oncología del Principado de Asturias, 33011, Oviedo, Spain.,Materials Science and Engineering Department, Universitat Politècnica de Catalunya (UPC), Escola d'Enginyeria Barcelona Est (EEBE), 08019, Barcelona, Spain.,Institut de Recerca Sant Joan de Déu, 08034, Barcelona, Spain
| | - Borja Gallego
- Sarcomas and Experimental Therapeutics Laboratory, Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma, s/n, 33011, Oviedo, Spain
| | - Pilar Clemente-Casares
- Universidad de Castilla-La Mancha, Facultad de Farmacia de Albacete, 02008, Albacete, Spain.,Centro Regional de Investigaciones Biomédicas (CRIB), UCLM, 02008, Albacete, Spain
| | | | - Alberto Ocaña
- CIBER en Oncología (CIBERONC), 28029, Madrid, Spain.,Experimental Therapeutics Unit, Hospital Clínico San Carlos, IdISSC, 28040, Madrid, Spain
| | - Verónica Blanco-Lorenzo
- Sarcomas and Experimental Therapeutics Laboratory, Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma, s/n, 33011, Oviedo, Spain.,Servicio de Anatomía Patológica, Hospital Universitario Central de Asturias, 33011, Oviedo, Spain
| | - Mar Rodríguez-Santamaría
- Sarcomas and Experimental Therapeutics Laboratory, Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma, s/n, 33011, Oviedo, Spain
| | - Aitana Vallina-Álvarez
- Instituto Universitario de Oncología del Principado de Asturias, 33011, Oviedo, Spain.,Servicio de Anatomía Patológica, Hospital Universitario Central de Asturias, 33011, Oviedo, Spain
| | - M Victoria González
- Sarcomas and Experimental Therapeutics Laboratory, Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma, s/n, 33011, Oviedo, Spain.,Instituto Universitario de Oncología del Principado de Asturias, 33011, Oviedo, Spain.,CIBER en Oncología (CIBERONC), 28029, Madrid, Spain.,Departamento de Cirugía, Universidad de Oviedo, 33006, Oviedo, Spain
| | - Aida Rodríguez
- Sarcomas and Experimental Therapeutics Laboratory, Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma, s/n, 33011, Oviedo, Spain
| | - Daniel Hermida-Merino
- Netherlands Organisation for Scientific Research (NWO), DUBBLE@ESRF, 38000, Grenoble, France
| | - Carlos Alonso-Moreno
- Centro Regional de Investigaciones Biomédicas, Unidad NanoCRIB, 02008, Albacete, Spain. .,Universidad de Castilla-La Mancha, Facultad de Farmacia de Albacete, 02008, Albacete, Spain.
| | - René Rodríguez
- Sarcomas and Experimental Therapeutics Laboratory, Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma, s/n, 33011, Oviedo, Spain. .,Instituto Universitario de Oncología del Principado de Asturias, 33011, Oviedo, Spain. .,CIBER en Oncología (CIBERONC), 28029, Madrid, Spain.
| |
Collapse
|
10
|
Menéndez ST, Gallego B, Murillo D, Rodríguez A, Rodríguez R. Cancer Stem Cells as a Source of Drug Resistance in Bone Sarcomas. J Clin Med 2021; 10:jcm10122621. [PMID: 34198693 PMCID: PMC8232081 DOI: 10.3390/jcm10122621] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Revised: 06/10/2021] [Accepted: 06/11/2021] [Indexed: 12/16/2022] Open
Abstract
Bone sarcomas are commonly characterized by a high degree of intra-tumor heterogeneity, which in part is due to the presence of subpopulations of tumor cells presenting stem cell properties. Similar to normal stem cells, these cancer stem cells (CSCs) display a drug resistant phenotype and therefore are responsible for relapses and tumor dissemination. Drug resistance in bone sarcomas could be enhanced/modulated during tumor evolution though the acquisition of (epi)-genetic alterations and the adaptation to changing microenvironments, including drug treatments. Here we summarize findings supporting the involvement of pro-stemness signaling in the development of drug resistance in bone sarcomas. This include the activation of well-known pro-stemness pathways (Wnt/β-Cat, NOTCH or JAT/STAT pathways), changes in the metabolic and autophagic activities, the alteration of epigenetic pathways, the upregulation of specific non-coding RNAs and the crosstalk with different microenvironmental factors. This altered signaling is expected to be translated to the clinic in the form of biomarkers of response and new therapies able to overcome drug resistance.
Collapse
Affiliation(s)
- Sofía T. Menéndez
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma s/n, 33011 Oviedo, Spain; (B.G.); (D.M.); (A.R.)
- Instituto Universitario de Oncología del Principado de Asturias, Universidad de Oviedo, 33006 Oviedo, Spain
- CIBER en Oncología (CIBERONC), 28029 Madrid, Spain
- Correspondence: (S.T.M.); (R.R.)
| | - Borja Gallego
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma s/n, 33011 Oviedo, Spain; (B.G.); (D.M.); (A.R.)
| | - Dzohara Murillo
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma s/n, 33011 Oviedo, Spain; (B.G.); (D.M.); (A.R.)
| | - Aida Rodríguez
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma s/n, 33011 Oviedo, Spain; (B.G.); (D.M.); (A.R.)
| | - René Rodríguez
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Hospital Universitario Central de Asturias, Avenida de Roma s/n, 33011 Oviedo, Spain; (B.G.); (D.M.); (A.R.)
- Instituto Universitario de Oncología del Principado de Asturias, Universidad de Oviedo, 33006 Oviedo, Spain
- CIBER en Oncología (CIBERONC), 28029 Madrid, Spain
- Correspondence: (S.T.M.); (R.R.)
| |
Collapse
|
11
|
Panicker S, Venkatabalasubramanian S, Pathak S, Ramalingam S. The impact of fusion genes on cancer stem cells and drug resistance. Mol Cell Biochem 2021; 476:3771-3783. [PMID: 34095988 DOI: 10.1007/s11010-021-04203-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2021] [Accepted: 05/29/2021] [Indexed: 12/12/2022]
Abstract
With ever increasing evidences on the role of fusion genes as the oncogenic protagonists in myriad cancers, it's time to explore if fusion genes can be the next generational drug targets in meeting the current demands of higher drug efficacy. Eliminating cancer stem cells (CSC) has become the current focus; however, we have reached a standstill in drug development owing to the lack of effective strategies to eradicate CSC. We believe that fusion genes could be the novel targets to overcome this limitation. The intriguing feature of fusion genes is that it dominantly impacts every aspect of CSC including self-renewal, differentiation, lineage commitment, tumorigenicity and stemness. Given the clinical success of fusion gene-based drugs in hematological cancers, our attempt to target fusion genes in eradicating CSC can be rewarding. As fusion genes are expressed explicitly in cancer cells, eradicating CSC by targeting fusion genes provides yet an another advantage of negligible patient side effects since normal cells remain unaffected by the drug. We hereby delineate the latest evidences on how fusion genes regulate CSC and drug resistance.
Collapse
Affiliation(s)
- Saurav Panicker
- Department of Genetic Engineering, SRM Institute of Science and Technology, Kattankulathur, Kanchipuram, 603203, Tamil Nadu, India
| | | | - Surajit Pathak
- Faculty of Allied Health Sciences, Chettinad Academy of Research and Education, Kelambakkam, Chennai, 603103, Tamil Nadu, India
| | - Satish Ramalingam
- Department of Genetic Engineering, SRM Institute of Science and Technology, Kattankulathur, Kanchipuram, 603203, Tamil Nadu, India.
| |
Collapse
|
12
|
LINC00205 promotes malignancy in lung cancer by recruiting FUS and stabilizing CSDE1. Biosci Rep 2021; 40:226130. [PMID: 32808651 PMCID: PMC7536328 DOI: 10.1042/bsr20190701] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2019] [Revised: 08/12/2020] [Accepted: 08/17/2020] [Indexed: 12/20/2022] Open
Abstract
Lung cancer (LC) is characterized by high morbidity and mortality. Numerous long noncoding RNAs (lncRNAs) have been reported to be involved in the initiation and progression of human cancers, including LC. Long intergenic non-protein coding RNA 205 (LINC00205) is identified as a novel lncRNA, which has only been unmasked to be a potential cancer promoter in hepatocellular carcinoma and pancreatic cancer. The biologic function and the molecular mechanism of LINC00205 in LC require to be investigated. In the present study, we observed the elevated expression of LINC00205 in LC tissues and cells through real-time quantitative PCR (RT-qPCR). Additionally, silencing LINC00205 inhibited LC cell growth and migration, but aggravated cell apoptosis. Moreover, we found that LINC00205 recruited FUS to maintain the mRNA stability of cold shock domain containing E1 (CSDE1) and therefore up-regulated CSDE1 expression in LC. Further, the effects of LINC00205 on LC cell proliferation, apoptosis and migration were all erased by CSDE1 overexpression. These findings demonstrated that LINC00205 facilitates malignant phenotypes in LC by recruiting FUS to stabilize CSDE1, suggesting LINC00205 as a potential target for LC therapy.
Collapse
|
13
|
Estupiñán Ó, Rendueles C, Suárez P, Rey V, Murillo D, Morís F, Gutiérrez G, Blanco-López MDC, Matos M, Rodríguez R. Nano-Encapsulation of Mithramycin in Transfersomes and Polymeric Micelles for the Treatment of Sarcomas. J Clin Med 2021; 10:jcm10071358. [PMID: 33806182 PMCID: PMC8037461 DOI: 10.3390/jcm10071358] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Revised: 03/13/2021] [Accepted: 03/22/2021] [Indexed: 02/06/2023] Open
Abstract
Sarcomas are aggressive tumors which often show a poor response to current treatments. As a promising therapeutic alternative, we focused on mithramycin (MTM), a natural antibiotic with a promising anti-tumor activity but also a relevant systemic toxicity. Therefore, the encapsulation of MTM in nano-delivery systems may represent a way to increase its therapeutic window. Here, we designed novel transfersomes and PLGA polymeric micelles by combining different membrane components (phosphatidylcholine, Span 60, Tween 20 and cholesterol) to optimize the nanoparticle size, polydispersity index (PDI) and encapsulation efficiency (EE). Using both thin film hydration and the ethanol injection methods we obtained MTM-loaded transferosomes displaying an optimal hydrodynamic diameter of 100–130 nm and EE values higher than 50%. Additionally, we used the emulsion/solvent evaporation method to synthesize polymeric micelles with a mean size of 228 nm and a narrow PDI, capable of encapsulating MTM with EE values up to 87%. These MTM nano-delivery systems mimicked the potent anti-tumor activity of free MTM, both in adherent and cancer stem cell-enriched tumorsphere cultures of myxoid liposarcoma and chondrosarcoma models. Similarly to free MTM, nanocarrier-delivered MTM efficiently inhibits the signaling mediated by the pro-oncogenic factor SP1. In summary, we provide new formulations for the efficient encapsulation of MTM which may constitute a safer delivering alternative to be explored in future clinical uses.
Collapse
Affiliation(s)
- Óscar Estupiñán
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA)—Hospital Universitario Central de Asturias, 33011 Oviedo, Spain; (Ó.E.); (V.R.); (D.M.)
- Instituto Universitario de Oncología del Principado de Asturias, 33006 Oviedo, Spain
- CIBER en Oncología (CIBERONC), 28029 Madrid, Spain
- Department of Chemical and Environmental Engineering, University of Oviedo, 33006 Oviedo, Spain; (C.R.); (P.S.); (G.G.)
| | - Claudia Rendueles
- Department of Chemical and Environmental Engineering, University of Oviedo, 33006 Oviedo, Spain; (C.R.); (P.S.); (G.G.)
| | - Paula Suárez
- Department of Chemical and Environmental Engineering, University of Oviedo, 33006 Oviedo, Spain; (C.R.); (P.S.); (G.G.)
| | - Verónica Rey
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA)—Hospital Universitario Central de Asturias, 33011 Oviedo, Spain; (Ó.E.); (V.R.); (D.M.)
- Instituto Universitario de Oncología del Principado de Asturias, 33006 Oviedo, Spain
| | - Dzohara Murillo
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA)—Hospital Universitario Central de Asturias, 33011 Oviedo, Spain; (Ó.E.); (V.R.); (D.M.)
| | | | - Gemma Gutiérrez
- Department of Chemical and Environmental Engineering, University of Oviedo, 33006 Oviedo, Spain; (C.R.); (P.S.); (G.G.)
- Asturias University Institute of Biotechnology, University of Oviedo, 33006 Oviedo, Spain;
| | - María del Carmen Blanco-López
- Asturias University Institute of Biotechnology, University of Oviedo, 33006 Oviedo, Spain;
- Department of Physical and Analytical Chemistry, University of Oviedo, 33006 Oviedo, Spain
| | - María Matos
- Department of Chemical and Environmental Engineering, University of Oviedo, 33006 Oviedo, Spain; (C.R.); (P.S.); (G.G.)
- Asturias University Institute of Biotechnology, University of Oviedo, 33006 Oviedo, Spain;
- Correspondence: (M.M.); (R.R.)
| | - René Rodríguez
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA)—Hospital Universitario Central de Asturias, 33011 Oviedo, Spain; (Ó.E.); (V.R.); (D.M.)
- Instituto Universitario de Oncología del Principado de Asturias, 33006 Oviedo, Spain
- CIBER en Oncología (CIBERONC), 28029 Madrid, Spain
- Correspondence: (M.M.); (R.R.)
| |
Collapse
|
14
|
Tornín J, Villasante A, Solé-Martí X, Ginebra MP, Canal C. Osteosarcoma tissue-engineered model challenges oxidative stress therapy revealing promoted cancer stem cell properties. Free Radic Biol Med 2021; 164:107-118. [PMID: 33401009 PMCID: PMC7921834 DOI: 10.1016/j.freeradbiomed.2020.12.437] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/10/2020] [Revised: 12/11/2020] [Accepted: 12/24/2020] [Indexed: 12/19/2022]
Abstract
The use of oxidative stress generated by Cold Atmospheric Plasma (CAP) in oncology is being recently studied as a novel potential anti-cancer therapy. However, the beneficial effects of CAP for treating osteosarcoma have mostly been demonstrated in 2-dimensional cultures of cells, which do not mimic the complexity of the 3-dimensional (3D) bone microenvironment. In order to evaluate the effects of CAP in a relevant context of the human disease, we developed a 3D tissue-engineered model of osteosarcoma using a bone-like scaffold made of collagen type I and hydroxyapatite nanoparticles. Human osteosarcoma cells cultured within the scaffold showed a high capacity to infiltrate and proliferate and to exhibit osteomimicry in vitro. As expected, we observed significantly different functional behaviors between monolayer and 3D cultures when treated with Cold Plasma-Activated Ringer's Solution (PAR). Our data reveal that the 3D environment not only protects cells from PAR-induced lethality by scavenging and diminishing the amount of reactive oxygen and nitrogen species generated by CAP, but also favours the stemness phenotype of osteosarcoma cells. This is the first study that demonstrates the negative effect of PAR on cancer stem-like cell subpopulations in a 3D biomimetic model of cancer. These findings will allow to suitably re-focus research on plasma-based therapies in future.
Collapse
Affiliation(s)
- Juan Tornín
- Biomaterials, Biomechanics and Tissue Engineering Group, Department Materials Science and Metallurgy, Technical University of Catalonia (UPC), Escola D'Enginyeria Barcelona Est (EEBE), C/Eduard Maristany 14, 08019, Barcelona, Spain; Barcelona Research Center in Multiscale Science and Engineering, UPC, 08019, Barcelona, Spain; Research Centre for Biomedical Engineering (CREB), UPC, 08019, Barcelona, Spain; Instituto de Investigación Sanitaria Del Principado de Asturias (ISPA), Av. de Roma S/n, Oviedo, Spain
| | - Aranzazu Villasante
- Institute for Bioengineering of Catalonia (IBEC), Barcelona Institute of Science and Technology (BIST), C/Baldiri I Reixach 10-12, 08028, Barcelona, Spain
| | - Xavi Solé-Martí
- Biomaterials, Biomechanics and Tissue Engineering Group, Department Materials Science and Metallurgy, Technical University of Catalonia (UPC), Escola D'Enginyeria Barcelona Est (EEBE), C/Eduard Maristany 14, 08019, Barcelona, Spain; Barcelona Research Center in Multiscale Science and Engineering, UPC, 08019, Barcelona, Spain; Research Centre for Biomedical Engineering (CREB), UPC, 08019, Barcelona, Spain
| | - Maria-Pau Ginebra
- Biomaterials, Biomechanics and Tissue Engineering Group, Department Materials Science and Metallurgy, Technical University of Catalonia (UPC), Escola D'Enginyeria Barcelona Est (EEBE), C/Eduard Maristany 14, 08019, Barcelona, Spain; Barcelona Research Center in Multiscale Science and Engineering, UPC, 08019, Barcelona, Spain; Research Centre for Biomedical Engineering (CREB), UPC, 08019, Barcelona, Spain; Institute for Bioengineering of Catalonia (IBEC), Barcelona Institute of Science and Technology (BIST), C/Baldiri I Reixach 10-12, 08028, Barcelona, Spain
| | - Cristina Canal
- Biomaterials, Biomechanics and Tissue Engineering Group, Department Materials Science and Metallurgy, Technical University of Catalonia (UPC), Escola D'Enginyeria Barcelona Est (EEBE), C/Eduard Maristany 14, 08019, Barcelona, Spain; Barcelona Research Center in Multiscale Science and Engineering, UPC, 08019, Barcelona, Spain; Research Centre for Biomedical Engineering (CREB), UPC, 08019, Barcelona, Spain.
| |
Collapse
|
15
|
GARP promotes the proliferation and therapeutic resistance of bone sarcoma cancer cells through the activation of TGF-β. Cell Death Dis 2020; 11:985. [PMID: 33203838 PMCID: PMC7673987 DOI: 10.1038/s41419-020-03197-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2020] [Revised: 10/27/2020] [Accepted: 10/27/2020] [Indexed: 01/09/2023]
Abstract
Sarcomas are mesenchymal cancers with poor prognosis, representing about 20% of all solid malignancies in children, adolescents, and young adults. Radio- and chemoresistance are common features of sarcomas warranting the search for novel prognostic and predictive markers. GARP/LRRC32 is a TGF-β-activating protein that promotes immune escape and dissemination in various cancers. However, if GARP affects the tumorigenicity and treatment resistance of sarcomas is not known. We show that GARP is expressed by human osteo-, chondro-, and undifferentiated pleomorphic sarcomas and is associated with a significantly worse clinical prognosis. Silencing of GARP in bone sarcoma cell lines blocked their proliferation and induced apoptosis. In contrast, overexpression of GARP promoted their growth in vitro and in vivo and increased their resistance to DNA damage and cell death induced by etoposide, doxorubicin, and irradiation. Our data suggest that GARP could serve as a marker with therapeutic, prognostic, and predictive value in sarcoma. We propose that targeting GARP in bone sarcomas could reduce tumour burden while simultaneously improving the efficacy of chemo- and radiotherapy.
Collapse
|
16
|
de Sousa GR, Vieira GM, das Chagas PF, Pezuk JA, Brassesco MS. Should we keep rocking? Portraits from targeting Rho kinases in cancer. Pharmacol Res 2020; 160:105093. [PMID: 32726671 DOI: 10.1016/j.phrs.2020.105093] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Revised: 07/15/2020] [Accepted: 07/19/2020] [Indexed: 12/12/2022]
Abstract
Cancer targeted therapy, either alone or in combination with conventional chemotherapy, could allow the survival of patients with neoplasms currently considered incurable. In recent years, the dysregulation of the Rho-associated coiled-coil kinases (ROCK1 and ROCK2) has been associated with increased metastasis and poorer patient survival in several tumor types, and due to their essential roles in regulating the cytoskeleton, have gained popularity and progressively been researched as targets for the development of novel anti-cancer drugs. Nevertheless, in a pediatric scenario, the influence of both isoforms on prognosis remains a controversial issue. In this review, we summarize the functions of ROCKs, compile their roles in human cancer and their value as prognostic factors in both, adult and pediatric cancer. Moreover, we provide the up-to-date advances on their pharmacological inhibition in pre-clinical models and clinical trials. Alternatively, we highlight and discuss detrimental effects of ROCK inhibition provoked not only by the action on off-targets, but most importantly, by pro-survival effects on cancer stem cells, dormant cells, and circulating tumor cells, along with cell-context or microenvironment-dependent contradictory responses. Together these drawbacks represent a risk for cancer cell dissemination and metastasis after anti-ROCK intervention, a caveat that should concern scientists and clinicians.
Collapse
Affiliation(s)
| | | | | | | | - María Sol Brassesco
- Department of Biology, Faculty of Philosophy, Sciences and Letters at Ribeirão Preto, University of São Paulo, Brazil.
| |
Collapse
|
17
|
Zanoni M, Cortesi M, Zamagni A, Arienti C, Pignatta S, Tesei A. Modeling neoplastic disease with spheroids and organoids. J Hematol Oncol 2020; 13:97. [PMID: 32677979 PMCID: PMC7364537 DOI: 10.1186/s13045-020-00931-0] [Citation(s) in RCA: 109] [Impact Index Per Article: 27.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2020] [Accepted: 07/02/2020] [Indexed: 12/15/2022] Open
Abstract
Cancer is a complex disease in which both genetic defects and microenvironmental components contribute to the development, progression, and metastasization of disease, representing major hurdles in the identification of more effective and safer treatment regimens for patients. Three-dimensional (3D) models are changing the paradigm of preclinical cancer research as they more closely resemble the complex tissue environment and architecture found in clinical tumors than in bidimensional (2D) cell cultures. Among 3D models, spheroids and organoids represent the most versatile and promising models in that they are capable of recapitulating the heterogeneity and pathophysiology of human cancers and of filling the gap between conventional 2D in vitro testing and animal models. Such 3D systems represent a powerful tool for studying cancer biology, enabling us to model the dynamic evolution of neoplastic disease from the early stages to metastatic dissemination and the interactions with the microenvironment. Spheroids and organoids have recently been used in the field of drug discovery and personalized medicine. The combined use of 3D models could potentially improve the robustness and reliability of preclinical research data, reducing the need for animal testing and favoring their transition to clinical practice. In this review, we summarize the recent advances in the use of these 3D systems for cancer modeling, focusing on their innovative translational applications, looking at future challenges, and comparing them with most widely used animal models.
Collapse
Affiliation(s)
- Michele Zanoni
- Biosciences Laboratory, Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (IRST) IRCCS, Meldola, Italy.
| | - Michela Cortesi
- Biosciences Laboratory, Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (IRST) IRCCS, Meldola, Italy
| | - Alice Zamagni
- Biosciences Laboratory, Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (IRST) IRCCS, Meldola, Italy
| | - Chiara Arienti
- Biosciences Laboratory, Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (IRST) IRCCS, Meldola, Italy
| | - Sara Pignatta
- Biosciences Laboratory, Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (IRST) IRCCS, Meldola, Italy
| | - Anna Tesei
- Biosciences Laboratory, Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (IRST) IRCCS, Meldola, Italy.
| |
Collapse
|
18
|
Menendez ST, Rey V, Martinez-Cruzado L, Gonzalez MV, Morales-Molina A, Santos L, Blanco V, Alvarez C, Estupiñan O, Allonca E, Rodrigo JP, García-Castro J, Garcia-Pedrero JM, Rodriguez R. SOX2 Expression and Transcriptional Activity Identifies a Subpopulation of Cancer Stem Cells in Sarcoma with Prognostic Implications. Cancers (Basel) 2020; 12:cancers12040964. [PMID: 32295077 PMCID: PMC7226033 DOI: 10.3390/cancers12040964] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2020] [Revised: 04/07/2020] [Accepted: 04/10/2020] [Indexed: 02/07/2023] Open
Abstract
Stemness in sarcomas is coordinated by the expression of pluripotency factors, like SOX2, in cancer stem cells (CSC). The role of SOX2 in tumor initiation and progression has been well characterized in osteosarcoma. However, the pro-tumorigenic features of SOX2 have been scarcely investigated in other sarcoma subtypes. Here, we show that SOX2 depletion dramatically reduced the ability of undifferentiated pleomorphic sarcoma (UPS) cells to form tumorspheres and to initiate tumor growth. Conversely, SOX2 overexpression resulted in increased in vivo tumorigenicity. Moreover, using a reporter system (SORE6) which allows to monitor viable cells expressing SOX2 and/or OCT4, we found that SORE6+ cells were significantly more tumorigenic than the SORE6- subpopulation. In agreement with this findings, SOX2 expression in sarcoma patients was associated to tumor grade, differentiation, invasive potential and lower patient survival. Finally, we studied the effect of a panel of anti-tumor drugs on the SORE6+ cells of the UPS model and patient-derived chondrosarcoma lines. We found that the mithramycin analogue EC-8042 was the most efficient in reducing SORE6+ cells in vitro and in vivo. Overall, this study demonstrates that SOX2 is a pro-tumorigenic factor with prognostic potential in sarcoma. Moreover, SORE6 transcriptional activity is a bona fide CSC marker in sarcoma and constitutes an excellent biomarker for evaluating the efficacy of anti-tumor treatments on CSC subpopulations.
Collapse
Affiliation(s)
- Sofia T. Menendez
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA)—Hospital Universitario Central de Asturias, 33011 Oviedo, Spain
- Instituto Universitario de Oncología del Principado de Asturias, 33006 Oviedo, Spain
- CIBER en oncología (CIBERONC), 28029 Madrid, Spain
| | - Veronica Rey
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA)—Hospital Universitario Central de Asturias, 33011 Oviedo, Spain
- Instituto Universitario de Oncología del Principado de Asturias, 33006 Oviedo, Spain
| | - Lucia Martinez-Cruzado
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA)—Hospital Universitario Central de Asturias, 33011 Oviedo, Spain
- Instituto Universitario de Oncología del Principado de Asturias, 33006 Oviedo, Spain
| | - M. Victoria Gonzalez
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA)—Hospital Universitario Central de Asturias, 33011 Oviedo, Spain
- Instituto Universitario de Oncología del Principado de Asturias, 33006 Oviedo, Spain
- CIBER en oncología (CIBERONC), 28029 Madrid, Spain
- Departamento de Cirugía, Universidad de Oviedo, 33006 Oviedo, Spain
| | - Alvaro Morales-Molina
- Cellular Biotechnology Unit, Instituto de Salud Carlos III, Majadahonda, 28220 Madrid, Spain
| | - Laura Santos
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA)—Hospital Universitario Central de Asturias, 33011 Oviedo, Spain
| | - Verónica Blanco
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA)—Hospital Universitario Central de Asturias, 33011 Oviedo, Spain
- Servicio de Anatomía Patológica of the Hospital Universitario Central de Asturias, 33011 Oviedo, Spain
| | - Carlos Alvarez
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA)—Hospital Universitario Central de Asturias, 33011 Oviedo, Spain
- Servicio de Oncología Médica of the Hospital Universitario Central de Asturias, 33011 Oviedo, Spain
| | - Oscar Estupiñan
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA)—Hospital Universitario Central de Asturias, 33011 Oviedo, Spain
- Instituto Universitario de Oncología del Principado de Asturias, 33006 Oviedo, Spain
- CIBER en oncología (CIBERONC), 28029 Madrid, Spain
| | - Eva Allonca
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA)—Hospital Universitario Central de Asturias, 33011 Oviedo, Spain
- Instituto Universitario de Oncología del Principado de Asturias, 33006 Oviedo, Spain
- CIBER en oncología (CIBERONC), 28029 Madrid, Spain
| | - Juan Pablo Rodrigo
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA)—Hospital Universitario Central de Asturias, 33011 Oviedo, Spain
- Instituto Universitario de Oncología del Principado de Asturias, 33006 Oviedo, Spain
- CIBER en oncología (CIBERONC), 28029 Madrid, Spain
| | - Javier García-Castro
- Cellular Biotechnology Unit, Instituto de Salud Carlos III, Majadahonda, 28220 Madrid, Spain
| | - Juana Maria Garcia-Pedrero
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA)—Hospital Universitario Central de Asturias, 33011 Oviedo, Spain
- Instituto Universitario de Oncología del Principado de Asturias, 33006 Oviedo, Spain
- CIBER en oncología (CIBERONC), 28029 Madrid, Spain
| | - Rene Rodriguez
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA)—Hospital Universitario Central de Asturias, 33011 Oviedo, Spain
- Instituto Universitario de Oncología del Principado de Asturias, 33006 Oviedo, Spain
- CIBER en oncología (CIBERONC), 28029 Madrid, Spain
- Correspondence:
| |
Collapse
|
19
|
Oono K, Ohtake K, Watanabe C, Shiba S, Sekiya T, Kasono K. Contribution of Pyk2 pathway and reactive oxygen species (ROS) to the anti-cancer effects of eicosapentaenoic acid (EPA) in PC3 prostate cancer cells. Lipids Health Dis 2020; 19:15. [PMID: 32005121 PMCID: PMC6993438 DOI: 10.1186/s12944-019-1122-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2019] [Accepted: 09/30/2019] [Indexed: 01/04/2023] Open
Abstract
Background n-3 polyunsaturated fatty acids (n-3 PUFAs), including eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), are thought to exert protective effects in cardiovascular diseases. In addition, n-3 PUFAs have demonstrated anti-cancer effects in vitro and in vivo. Objective We investigated the anti-cancer effects and mechanism of action of EPA on PC3 prostate cancer cells in vitro. Methods PC3 cells were treated with various concentrations of EPA, and cell survival and the abilities of migration and invasion were evaluated. The time course of the growth inhibitory effect of EPA on PC3 cells was also assessed. The mechanism underlying the anti-cancer effects of EPA was investigated by human phosphokinase and human apoptosis antibody arrays, and confirmed by western blot analysis. We also examined the contribution of reactive oxygen species (ROS) to the effects of EPA using the ROS inhibitor N-acetyl cysteine. Results EPA decreased the survival of PC3 cells in a dose-dependent manner within 3 h of application, with an effective concentration of 500 μmol/L. EPA inhibited proline-rich tyrosine kinase (Pyk)2 and extracellular signal-regulated kinase 1/2 phosphorylation as determined by western blotting and the antibody arrays. The growth of PC3 cells was inhibited by EPA, which was dependent on ROS induction, while EPA inhibited Pyk2 phosphorylation independent of ROS production. Conclusions Inhibition of Pyk2 phosphorylation and ROS production contribute to the anticancer effects of EPA on PC3 cells.
Collapse
Affiliation(s)
- Keiichi Oono
- Laboratory of Physiology, Faculty of Pharmaceutical Sciences, Josai University, 1-1 Keyakidai, Sakado, Saitama, 350-0295, Japan
| | - Kazuo Ohtake
- Laboratory of Physiology, Faculty of Pharmaceutical Sciences, Josai University, 1-1 Keyakidai, Sakado, Saitama, 350-0295, Japan
| | - Chie Watanabe
- Laboratory of Clinical Pathology, Faculty of Pharmaceutical Sciences, Josai University, 1-1 Keyakidai, Sakado, Saitama, 350-0295, Japan
| | - Sachiko Shiba
- Laboratory of Physiology, Faculty of Pharmaceutical Sciences, Josai University, 1-1 Keyakidai, Sakado, Saitama, 350-0295, Japan
| | - Takashi Sekiya
- Laboratory of Clinical Pathology, Faculty of Pharmaceutical Sciences, Josai University, 1-1 Keyakidai, Sakado, Saitama, 350-0295, Japan
| | - Keizo Kasono
- Laboratory of Physiology, Faculty of Pharmaceutical Sciences, Josai University, 1-1 Keyakidai, Sakado, Saitama, 350-0295, Japan.
| |
Collapse
|
20
|
Yang L, Chen S, Luo P, Yan W, Wang C. Liposarcoma: Advances in Cellular and Molecular Genetics Alterations and Corresponding Clinical Treatment. J Cancer 2020; 11:100-107. [PMID: 31892977 PMCID: PMC6930414 DOI: 10.7150/jca.36380] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2019] [Accepted: 09/12/2019] [Indexed: 12/12/2022] Open
Abstract
Liposarcoma is a malignant tumor of mesenchymal origin with significant tissue diversity. It is composed of adipocytes with different degrees of differentiation and different degrees of heteromorphosis. It is not sensitive to traditional radiotherapy and chemotherapy and has a poor prognosis. In recent years, with the rapid development of basic immunology, molecular genetics and tumor molecular biology, the histological classification of liposarcoma has become increasingly clear. More and more new methods and technologies, such as gene expression profile analysis, the whole genome sequencing, miRNA expression profile analysis and RNA sequencing, have been successfully applied to liposarcoma, bringing about a deeper understanding of gene expression changes and molecular pathogenic mechanisms in the occurrence and development of liposarcoma. This study reviews the present research status and progress of cellular and molecular alterations of liposarcoma and corresponding clinical treatment progress.
Collapse
Affiliation(s)
- Lingge Yang
- Department of Musculoskeletal Oncology, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Shiqi Chen
- Department of Musculoskeletal Oncology, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Peng Luo
- Department of Musculoskeletal Oncology, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Wangjun Yan
- Department of Musculoskeletal Oncology, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Chunmeng Wang
- Department of Musculoskeletal Oncology, Fudan University Shanghai Cancer Center, Shanghai, China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| |
Collapse
|
21
|
Liu W, Xie X, Wu J. Mechanism of lung adenocarcinoma spine metastasis induced by CXCL17. Cell Oncol (Dordr) 2019; 43:311-320. [PMID: 31832986 DOI: 10.1007/s13402-019-00491-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/27/2019] [Indexed: 12/19/2022] Open
Abstract
PURPOSE Spine metastases are common in patients with lung adenocarcinoma (LUAD). Improving the clinical outcome of spine metastasis LUAD patients requires knowledge on the mechanism underlying the metastatic process. Here, we sought to decipher the effect and mechanism of C-X-C motif chemokine ligand 17 (CXCL17) on LUAD spine metastasis. METHODS Clinical tumor tissue samples, lung cancer cell lines and a TCGA dataset were used for CXCL17 expression analyses. A transwell invasion assay was used to assess the chemotaxis capacity of mononuclear macrophages induced by CXCL17. Western blotting was performed to explore the mechanism of mononuclear macrophage chemotaxis towards CXCL17. A cell counting kit-8 assay was employed to investigate the effect of conditioned medium from M1 and M2 macrophages on the proliferation of lung cancer cells. RESULTS We found that the expression of CXCL17 was higher in clinical LUAD samples and LUAD cell lines than in lung squamous cell carcinoma (LUSC) samples and cell lines. Moreover, we found that CXCL17 increased the migration of THP-1 mononuclear macrophages by activating the Src/FAK pathway. In addition, we found that conditioned medium from M2 macrophages promoted the proliferation of LUAD cells. CONCLUSIONS From our data we conclude that CXCL17 is a key regulator of LUAD spine metastasis. CXCL17 and its downstream Src/FAK pathway may serve as clinical intervention targets.
Collapse
Affiliation(s)
- Wangmi Liu
- The Second Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, 310009, China
| | - Xiankuan Xie
- The Second Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, 310009, China
| | - Jiayan Wu
- Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, 200032, China.
| |
Collapse
|
22
|
Hermida-Prado F, Villaronga MÁ, Granda-Díaz R, Del-Río-Ibisate N, Santos L, Hermosilla MA, Oro P, Allonca E, Agorreta J, Garmendia I, Tornín J, Perez-Escuredo J, Fuente R, Montuenga LM, Morís F, Rodrigo JP, Rodríguez R, García-Pedrero JM. The SRC Inhibitor Dasatinib Induces Stem Cell-Like Properties in Head and Neck Cancer Cells that are Effectively Counteracted by the Mithralog EC-8042. J Clin Med 2019; 8:jcm8081157. [PMID: 31382448 PMCID: PMC6722627 DOI: 10.3390/jcm8081157] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2019] [Accepted: 07/31/2019] [Indexed: 12/19/2022] Open
Abstract
The frequent dysregulation of SRC family kinases (SFK) in multiple cancers prompted various inhibitors to be actively tested in preclinical and clinical trials. Disappointingly, dasatinib and saracatinib failed to demonstrate monotherapeutic efficacy in patients with head and neck squamous cell carcinomas (HNSCC). Deeper functional and mechanistic knowledge of the actions of these drugs is therefore needed to improve clinical outcome and to develop more efficient combinational strategies. Even though the SFK inhibitors dasatinib and saracatinib robustly blocked cell migration and invasion in HNSCC cell lines, this study unveils undesirable stem cell-promoting functions that could explain the lack of clinical efficacy in HNSCC patients. These deleterious effects were targeted by the mithramycin analog EC-8042 that efficiently eliminated cancer stem cells (CSC)-enriched tumorsphere cultures as well as tumor bulk cells and demonstrated potent antitumor activity in vivo. Furthermore, combination treatment of dasatinib with EC-8042 provided favorable complementary anti-proliferative, anti-invasive, and anti-CSC functions without any noticeable adverse interactions of both agents. These findings strongly support combinational strategies with EC-8042 for clinical testing in HNSCC patients. These data may have implications on ongoing dasatinib-based trials.
Collapse
Affiliation(s)
- Francisco Hermida-Prado
- Department of Otolaryngology, Hospital Universitario Central de Asturias and Instituto de Investigación Sanitaria del Principado de Asturias; Instituto Universitario de Oncología del Principado de Asturias, University of Oviedo, 33011 Oviedo, Spain
- Ciber de Cáncer, CIBERONC, 28029 Madrid, Spain
| | - M Ángeles Villaronga
- Department of Otolaryngology, Hospital Universitario Central de Asturias and Instituto de Investigación Sanitaria del Principado de Asturias; Instituto Universitario de Oncología del Principado de Asturias, University of Oviedo, 33011 Oviedo, Spain
- Ciber de Cáncer, CIBERONC, 28029 Madrid, Spain
| | - Rocío Granda-Díaz
- Department of Otolaryngology, Hospital Universitario Central de Asturias and Instituto de Investigación Sanitaria del Principado de Asturias; Instituto Universitario de Oncología del Principado de Asturias, University of Oviedo, 33011 Oviedo, Spain
- Ciber de Cáncer, CIBERONC, 28029 Madrid, Spain
| | - Nagore Del-Río-Ibisate
- Department of Otolaryngology, Hospital Universitario Central de Asturias and Instituto de Investigación Sanitaria del Principado de Asturias; Instituto Universitario de Oncología del Principado de Asturias, University of Oviedo, 33011 Oviedo, Spain
- Ciber de Cáncer, CIBERONC, 28029 Madrid, Spain
| | - Laura Santos
- Department of Otolaryngology, Hospital Universitario Central de Asturias and Instituto de Investigación Sanitaria del Principado de Asturias; Instituto Universitario de Oncología del Principado de Asturias, University of Oviedo, 33011 Oviedo, Spain
| | | | - Patricia Oro
- EntreChem SL, Vivero Ciencias de la Salud, 33011 Oviedo, Spain
| | - Eva Allonca
- Department of Otolaryngology, Hospital Universitario Central de Asturias and Instituto de Investigación Sanitaria del Principado de Asturias; Instituto Universitario de Oncología del Principado de Asturias, University of Oviedo, 33011 Oviedo, Spain
- Ciber de Cáncer, CIBERONC, 28029 Madrid, Spain
| | - Jackeline Agorreta
- Ciber de Cáncer, CIBERONC, 28029 Madrid, Spain
- Program in Solid Tumors, Center for Applied Medical Research (CIMA), Department of Pathology, Anatomy and Physiology, University of Navarra, and Navarra's Health Research Institute (IDISNA), 31008 Pamplona, Spain
| | - Irati Garmendia
- Ciber de Cáncer, CIBERONC, 28029 Madrid, Spain
- Program in Solid Tumors, Center for Applied Medical Research (CIMA), Department of Pathology, Anatomy and Physiology, University of Navarra, and Navarra's Health Research Institute (IDISNA), 31008 Pamplona, Spain
| | - Juan Tornín
- Department of Otolaryngology, Hospital Universitario Central de Asturias and Instituto de Investigación Sanitaria del Principado de Asturias; Instituto Universitario de Oncología del Principado de Asturias, University of Oviedo, 33011 Oviedo, Spain
| | | | - Rocío Fuente
- Division of Pediatrics, Department of Medicine, Faculty of Medicine, University of Oviedo, 33006 Oviedo, Spain
| | - Luis M Montuenga
- Ciber de Cáncer, CIBERONC, 28029 Madrid, Spain
- Program in Solid Tumors, Center for Applied Medical Research (CIMA), Department of Pathology, Anatomy and Physiology, University of Navarra, and Navarra's Health Research Institute (IDISNA), 31008 Pamplona, Spain
| | - Francisco Morís
- EntreChem SL, Vivero Ciencias de la Salud, 33011 Oviedo, Spain
| | - Juan P Rodrigo
- Department of Otolaryngology, Hospital Universitario Central de Asturias and Instituto de Investigación Sanitaria del Principado de Asturias; Instituto Universitario de Oncología del Principado de Asturias, University of Oviedo, 33011 Oviedo, Spain
- Ciber de Cáncer, CIBERONC, 28029 Madrid, Spain
| | - René Rodríguez
- Department of Otolaryngology, Hospital Universitario Central de Asturias and Instituto de Investigación Sanitaria del Principado de Asturias; Instituto Universitario de Oncología del Principado de Asturias, University of Oviedo, 33011 Oviedo, Spain.
- Ciber de Cáncer, CIBERONC, 28029 Madrid, Spain.
| | - Juana M García-Pedrero
- Department of Otolaryngology, Hospital Universitario Central de Asturias and Instituto de Investigación Sanitaria del Principado de Asturias; Instituto Universitario de Oncología del Principado de Asturias, University of Oviedo, 33011 Oviedo, Spain.
- Ciber de Cáncer, CIBERONC, 28029 Madrid, Spain.
| |
Collapse
|
23
|
Tornin J, Mateu-Sanz M, Rodríguez A, Labay C, Rodríguez R, Canal C. Pyruvate Plays a Main Role in the Antitumoral Selectivity of Cold Atmospheric Plasma in Osteosarcoma. Sci Rep 2019; 9:10681. [PMID: 31337843 PMCID: PMC6650457 DOI: 10.1038/s41598-019-47128-1] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2019] [Accepted: 07/08/2019] [Indexed: 12/22/2022] Open
Abstract
Osteosarcoma (OS) is the most common primary bone tumor but current therapies still have poor prognosis. Cold Atmospheric Plasma (CAP) and Plasma activated media (PAM) have shown potential to eliminate cancer cells in other tumors. It is thought that Reactive Oxygen and Nitrogen species (RONS) in PAM are key players but cell culture media composition alters treatment outcomes and data interpretation due to scavenging of certain RONS. In this work, an atmospheric pressure plasma jet was employed to obtain PAM in the presence or absence of pyruvate and used to treat the SaOS-2 (OS) cell line or hBM-MSC healthy cells. OS cells show higher sensitivity to PAM treatment than healthy cells, both in medium with and without pyruvate, activating apoptosis, DNA damage and deregulating cellular pathways mediated by c-JUN, AKT, AMPK or STAT3. In line with previous works, lack of pyruvate increases cytotoxic potential of PAM affecting cancer and healthy cells by increasing 10–100 times the concentration of H2O2 without altering that of nitrites and thus decreasing CAP anti-tumor selectivity. Suitable conditions for CAP anti-cancer selectivity can be obtained by modifying plasma process parameters (distance, flow, treatment time) to obtain adequate balance of the different RONS in cell culture media.
Collapse
Affiliation(s)
- Juan Tornin
- Biomaterials, Biomechanics and Tissue Engineering Group, Dpt. Materials Science and Metallurgy, Technical University of Catalonia (UPC), Escola d'Enginyeria Barcelona Est (EEBE), c/Eduard Maristany 14, 08019, Barcelona, Spain.,Barcelona Research Center in Multiscale Science and Engineering, UPC, Barcelona, Spain
| | - Miguel Mateu-Sanz
- Biomaterials, Biomechanics and Tissue Engineering Group, Dpt. Materials Science and Metallurgy, Technical University of Catalonia (UPC), Escola d'Enginyeria Barcelona Est (EEBE), c/Eduard Maristany 14, 08019, Barcelona, Spain.,Barcelona Research Center in Multiscale Science and Engineering, UPC, Barcelona, Spain
| | - Aida Rodríguez
- Hospital Universitario Central de Asturias - Instituto de Investigación Sanitaria del Principado de Asturias, Av. de Roma s/n, Oviedo, Spain
| | - Cédric Labay
- Biomaterials, Biomechanics and Tissue Engineering Group, Dpt. Materials Science and Metallurgy, Technical University of Catalonia (UPC), Escola d'Enginyeria Barcelona Est (EEBE), c/Eduard Maristany 14, 08019, Barcelona, Spain.,Barcelona Research Center in Multiscale Science and Engineering, UPC, Barcelona, Spain
| | - Rene Rodríguez
- Hospital Universitario Central de Asturias - Instituto de Investigación Sanitaria del Principado de Asturias, Av. de Roma s/n, Oviedo, Spain.,Instituto Universitario de Oncología del Principado de Asturias, Av. de Roma s/n, Oviedo, Spain.,CIBER oncology (CIBERONC), Madrid, Spain
| | - Cristina Canal
- Biomaterials, Biomechanics and Tissue Engineering Group, Dpt. Materials Science and Metallurgy, Technical University of Catalonia (UPC), Escola d'Enginyeria Barcelona Est (EEBE), c/Eduard Maristany 14, 08019, Barcelona, Spain. .,Barcelona Research Center in Multiscale Science and Engineering, UPC, Barcelona, Spain.
| |
Collapse
|
24
|
Thoenen E, Curl A, Iwakuma T. TP53 in bone and soft tissue sarcomas. Pharmacol Ther 2019; 202:149-164. [PMID: 31276706 DOI: 10.1016/j.pharmthera.2019.06.010] [Citation(s) in RCA: 64] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2019] [Accepted: 06/25/2019] [Indexed: 12/13/2022]
Abstract
Genomic and functional study of existing and emerging sarcoma targets, such as fusion proteins, chromosomal aberrations, reduced tumor suppressor activity, and oncogenic drivers, is broadening our understanding of sarcomagenesis. Among these mechanisms, the tumor suppressor p53 (TP53) plays significant roles in the suppression of bone and soft tissue sarcoma progression. Although mutations in TP53 were thought to be relatively low in sarcomas, modern techniques including whole-genome sequencing have recently illuminated unappreciated alterations in TP53 in osteosarcoma. In addition, oncogenic gain-of-function activities of missense mutant p53 (mutp53) have been reported in sarcomas. Moreover, new targeting strategies for TP53 have been discovered: restoration of wild-type p53 (wtp53) activity through inhibition of TP53 negative regulators, reactivation of the wtp53 activity from mutp53, depletion of mutp53, and targeting of vulnerabilities in cells with TP53 deletions or mutations. These discoveries enable development of novel therapeutic strategies for therapy-resistant sarcomas. We have outlined nine bone and soft tissue sarcomas for which TP53 plays a crucial tumor suppressive role. These include osteosarcoma, Ewing sarcoma, chondrosarcoma, rhabdomyosarcoma (RMS), leiomyosarcoma (LMS), synovial sarcoma, liposarcoma (LPS), angiosarcoma, and undifferentiated pleomorphic sarcoma (UPS).
Collapse
Affiliation(s)
- Elizabeth Thoenen
- Department of Molecular and Integrative Physiology, University of Kansas Medical Center, Kansas City, KS 66010, USA
| | - Amanda Curl
- Department of Cancer Biology, University of Kansas Medical Center, Kansas City, KS 66010, USA
| | - Tomoo Iwakuma
- Department of Molecular and Integrative Physiology, University of Kansas Medical Center, Kansas City, KS 66010, USA; Department of Cancer Biology, University of Kansas Medical Center, Kansas City, KS 66010, USA; Translational Laboratory Oncology Research, Children's Mercy Research Institute, Kansas City, MO 64108, USA.
| |
Collapse
|
25
|
Rey V, Menendez ST, Estupiñan O, Rodriguez A, Santos L, Tornin J, Martinez-Cruzado L, Castillo D, Ordoñez GR, Costilla S, Alvarez-Fernandez C, Astudillo A, Braña A, Rodriguez R. New Chondrosarcoma Cell Lines with Preserved Stem Cell Properties to Study the Genomic Drift During In Vitro/In Vivo Growth. J Clin Med 2019; 8:jcm8040455. [PMID: 30987403 PMCID: PMC6518242 DOI: 10.3390/jcm8040455] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2019] [Revised: 03/28/2019] [Accepted: 04/01/2019] [Indexed: 12/11/2022] Open
Abstract
For the cancer genomics era, there is a need for clinically annotated close-to-patient cell lines suitable to investigate altered pathways and serve as high-throughput drug-screening platforms. This is particularly important for drug-resistant tumors like chondrosarcoma which has few models available. Here we established and characterized new cell lines derived from two secondary (CDS06 and CDS11) and one dedifferentiated (CDS-17) chondrosarcomas as well as another line derived from a CDS-17-generated xenograft (T-CDS17). These lines displayed cancer stem cell-related and invasive features and were able to initiate subcutaneous and/or orthotopic animal models. Different mutations in Isocitrate Dehydrogenase-1 (IDH1), Isocitrate Dehydrogenase-2 (IDH2), and Tumor Supressor P53 (TP53) and deletion of Cyclin Dependent Kinase Inhibitor 2A (CDKN2A) were detected both in cell lines and tumor samples. In addition, other mutations in TP53 and the amplification of Mouse Double Minute 2 homolog (MDM2) arose during cell culture in CDS17 cells. Whole exome sequencing analysis of CDS17, T-CDS17, and matched patient samples confirmed that cell lines kept the most relevant mutations of the tumor, uncovered new mutations and revealed structural variants that emerged during in vitro/in vivo growth. Altogether, this work expanded the panel of clinically and genetically-annotated chondrosarcoma lines amenable for in vivo studies and cancer stem cell (CSC) characterization. Moreover, it provided clues of the genetic drift of chondrosarcoma cells during the adaptation to grow conditions.
Collapse
Affiliation(s)
- Veronica Rey
- University Central Hospital of Asturias-Health and Research Institute of Asturias (ISPA), 33011 Oviedo, Spain.
- University Institute of Oncology of Asturias, 33011 Oviedo, Spain.
| | - Sofia T Menendez
- University Central Hospital of Asturias-Health and Research Institute of Asturias (ISPA), 33011 Oviedo, Spain.
- University Institute of Oncology of Asturias, 33011 Oviedo, Spain.
- CIBER in Oncology (CIBERONC), 28029 Madrid, Spain.
| | - Oscar Estupiñan
- University Central Hospital of Asturias-Health and Research Institute of Asturias (ISPA), 33011 Oviedo, Spain.
- University Institute of Oncology of Asturias, 33011 Oviedo, Spain.
- CIBER in Oncology (CIBERONC), 28029 Madrid, Spain.
| | - Aida Rodriguez
- University Central Hospital of Asturias-Health and Research Institute of Asturias (ISPA), 33011 Oviedo, Spain.
| | - Laura Santos
- University Central Hospital of Asturias-Health and Research Institute of Asturias (ISPA), 33011 Oviedo, Spain.
| | - Juan Tornin
- University Central Hospital of Asturias-Health and Research Institute of Asturias (ISPA), 33011 Oviedo, Spain.
| | - Lucia Martinez-Cruzado
- University Central Hospital of Asturias-Health and Research Institute of Asturias (ISPA), 33011 Oviedo, Spain.
| | - David Castillo
- Disease Research and Medicine (DREAMgenics) S.L., 33011 Oviedo, Spain.
| | - Gonzalo R Ordoñez
- Disease Research and Medicine (DREAMgenics) S.L., 33011 Oviedo, Spain.
| | - Serafin Costilla
- Department of Radiology of the Servicio de Radiología of the University Central Hospital of Asturias, 33011 Oviedo, Spain.
| | - Carlos Alvarez-Fernandez
- Department of Medical Oncology of the Servicio de Radiología of the University Central Hospital of Asturias, 33011 Oviedo, Spain.
| | - Aurora Astudillo
- Department of Pathology of the Servicio de Radiología of the University Central Hospital of Asturias, 33011 Oviedo, Spain.
| | - Alejandro Braña
- Department of Traumatology of the University Central Hospital of Asturias, 33011 Oviedo, Spain.
| | - Rene Rodriguez
- University Central Hospital of Asturias-Health and Research Institute of Asturias (ISPA), 33011 Oviedo, Spain.
- University Institute of Oncology of Asturias, 33011 Oviedo, Spain.
- CIBER in Oncology (CIBERONC), 28029 Madrid, Spain.
| |
Collapse
|
26
|
Andreeva-Gateva P, Chakar S. The place of trabectedin in the treatment of soft tissue sarcoma: an umbrella review of the level one evidence. Expert Opin Orphan Drugs 2019. [DOI: 10.1080/21678707.2019.1589449] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Pavlina Andreeva-Gateva
- Department of Pharmacology and Toxicology, Medical University of Sofia, Sofia, Bulgaria
- Department of Pharmacology, Sofia University, Sofia, Bulgaria
| | - Shenol Chakar
- Department of Pharmacology, Sofia University, Sofia, Bulgaria
| |
Collapse
|
27
|
Abstract
Adipocytic neoplasms include a diversity of both benign tumors (lipomas) and malignancies (liposarcomas), and each tumor type is characterized by its own unique molecular alterations driving tumorigenesis. Work over the past 30 years has established the diagnostic utility of several of these characteristic molecular alterations (e.g. MDM2 amplification in well- and dedifferentiated liposarcoma, FUS/EWSR1-DDIT3 gene fusions in myxoid liposarcoma, RB1 loss in spindle cell/pleomorphic lipoma). More recent studies have focused on additional molecular alterations which may have therapeutic or prognostic impact. This review will summarize several of the important molecular findings in adipocytic tumors that have been described over the past 10 years.
Collapse
Affiliation(s)
- Elizabeth G Demicco
- Department of Pathology and Laboratory Medicine, Mount Sinai Hospital, and Laboratory Medicine and Pathobiology, University of Toronto, Toronto, ON, Canada.
| |
Collapse
|
28
|
He Z, Ruan X, Liu X, Zheng J, Liu Y, Liu L, Ma J, Shao L, Wang D, Shen S, Yang C, Xue Y. FUS/circ_002136/miR-138-5p/SOX13 feedback loop regulates angiogenesis in Glioma. JOURNAL OF EXPERIMENTAL & CLINICAL CANCER RESEARCH : CR 2019; 38:65. [PMID: 30736838 PMCID: PMC6368736 DOI: 10.1186/s13046-019-1065-7] [Citation(s) in RCA: 122] [Impact Index Per Article: 24.4] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/23/2018] [Accepted: 01/29/2019] [Indexed: 01/21/2023]
Abstract
Background Angiogenesis plays a critical role in the progression of glioma. Previous studies have indicated that RNA-binding proteins (RBPs) interact with RNAs and participate in the regulation of the malignant behaviors of tumors. As a type of endogenous non-coding RNAs, circular RNAs (circRNAs) are abnormally expressed in various cancers and are involved in diverse tumorigeneses including angiogenesis. Methods The expression levels of FUS, circ_002136, miR-138-5p, SOX13, and SPON2 were determined using quantitative real-time PCR (qRT-PCR) and western blot. Transient cell transfection was performed using the Lipofectamine 3000 reagent. The RNA-binding protein immunoprecipitation (RNA-IP) and the RNA pull-down assays were used to detect the interaction between FUS and circ_002136. The dual-luciferase reporter assay system was performed to detect the binding sites of circ_002136 and miR-138-5p, miR-138-5p and SOX13. The chromatin immunoprecipitation (ChIP) assays were used to examine the interactions between transcription factor SOX13 and its target proteins . Results We demonstrated that down-regulation of FUS or circ_002136 dramatically inhibited the viability, migration and tube formation of U87 glioma-exposed endothelial cells (GECs). MiR-138-5p was down-regulated in GECs and circ_002136 functionally targeted miR-138-5p in an RNA-induced silencing complex (RISC). Inhibition of circ_002136, combined with the restoration of miR-138-5p, robustly reduced the angiogenesis of GECs. As a target gene of miR-138-5p, SOX13 was overexpressed in GECs and was proved to be involved in circ_002136 and miR-138-5p-mediated angiogenesis in gliomas. In addition, we found that SOX13 was directly associated with and activated the SPON2 promoter, thereby up-regulating the expression of SPON2 at the transcriptional level. Knockdown of SPON2 suppressed the angiogenesis in GECs. More important, SOX13 activated the FUS promoter and increased its expression, forming a feedback loop. Conclusion Our data suggests that the feedback loop of FUS/circ_002136/miR-138-5p/SOX13 played a crucial role in the regulation of angiogenesis in glioma. This also provides a potential target and an alternative strategy for combined glioma therapy. Electronic supplementary material The online version of this article (10.1186/s13046-019-1065-7) contains supplementary material, which is available to authorized users.
Collapse
Affiliation(s)
- Zhenwei He
- Department of Neurobiology, School of Life Sciences, China Medical University, Shenyang, 110122, People's Republic of China.,Key Laboratory of Cell Biology, Ministry of Public Health of China, and Key Laboratory of Medical Cell Biology, Ministry of Education of China, China Medical University, Shenyang, 110122, People's Republic of China
| | - Xuelei Ruan
- Department of Neurobiology, School of Life Sciences, China Medical University, Shenyang, 110122, People's Republic of China.,Key Laboratory of Cell Biology, Ministry of Public Health of China, and Key Laboratory of Medical Cell Biology, Ministry of Education of China, China Medical University, Shenyang, 110122, People's Republic of China
| | - Xiaobai Liu
- Department of Neurosurgery, Shengjing Hospital of China Medical University, Shenyang, 110004, People's Republic of China.,Liaoning Research Center for Translational Medicine in Nervous System Disease, Shenyang, 110004, People's Republic of China.,Key Laboratory of Neuro-oncology in Liaoning Province, Shenyang, 110004, People's Republic of China
| | - Jian Zheng
- Department of Neurosurgery, Shengjing Hospital of China Medical University, Shenyang, 110004, People's Republic of China.,Liaoning Research Center for Translational Medicine in Nervous System Disease, Shenyang, 110004, People's Republic of China.,Key Laboratory of Neuro-oncology in Liaoning Province, Shenyang, 110004, People's Republic of China
| | - Yunhui Liu
- Department of Neurosurgery, Shengjing Hospital of China Medical University, Shenyang, 110004, People's Republic of China.,Liaoning Research Center for Translational Medicine in Nervous System Disease, Shenyang, 110004, People's Republic of China.,Key Laboratory of Neuro-oncology in Liaoning Province, Shenyang, 110004, People's Republic of China
| | - Libo Liu
- Department of Neurobiology, School of Life Sciences, China Medical University, Shenyang, 110122, People's Republic of China.,Key Laboratory of Cell Biology, Ministry of Public Health of China, and Key Laboratory of Medical Cell Biology, Ministry of Education of China, China Medical University, Shenyang, 110122, People's Republic of China
| | - Jun Ma
- Department of Neurobiology, School of Life Sciences, China Medical University, Shenyang, 110122, People's Republic of China.,Key Laboratory of Cell Biology, Ministry of Public Health of China, and Key Laboratory of Medical Cell Biology, Ministry of Education of China, China Medical University, Shenyang, 110122, People's Republic of China
| | - Lianqi Shao
- Department of Neurobiology, School of Life Sciences, China Medical University, Shenyang, 110122, People's Republic of China.,Key Laboratory of Cell Biology, Ministry of Public Health of China, and Key Laboratory of Medical Cell Biology, Ministry of Education of China, China Medical University, Shenyang, 110122, People's Republic of China
| | - Di Wang
- Department of Neurosurgery, Shengjing Hospital of China Medical University, Shenyang, 110004, People's Republic of China.,Liaoning Research Center for Translational Medicine in Nervous System Disease, Shenyang, 110004, People's Republic of China.,Key Laboratory of Neuro-oncology in Liaoning Province, Shenyang, 110004, People's Republic of China
| | - Shuyuan Shen
- Department of Neurobiology, School of Life Sciences, China Medical University, Shenyang, 110122, People's Republic of China.,Key Laboratory of Cell Biology, Ministry of Public Health of China, and Key Laboratory of Medical Cell Biology, Ministry of Education of China, China Medical University, Shenyang, 110122, People's Republic of China
| | - Chunqing Yang
- Department of Neurosurgery, Shengjing Hospital of China Medical University, Shenyang, 110004, People's Republic of China.,Liaoning Research Center for Translational Medicine in Nervous System Disease, Shenyang, 110004, People's Republic of China.,Key Laboratory of Neuro-oncology in Liaoning Province, Shenyang, 110004, People's Republic of China
| | - Yixue Xue
- Department of Neurobiology, School of Life Sciences, China Medical University, Shenyang, 110122, People's Republic of China. .,Key Laboratory of Cell Biology, Ministry of Public Health of China, and Key Laboratory of Medical Cell Biology, Ministry of Education of China, China Medical University, Shenyang, 110122, People's Republic of China.
| |
Collapse
|
29
|
Estupiñan O, Santos L, Rodriguez A, Fernandez‐Nevado L, Costales P, Perez‐Escuredo J, Hermosilla MA, Oro P, Rey V, Tornin J, Allonca E, Fernandez‐Garcia MT, Alvarez‐Fernandez C, Braña A, Astudillo A, Menendez ST, Moris F, Rodriguez R. The multikinase inhibitor EC‐70124 synergistically increased the antitumor activity of doxorubicin in sarcomas. Int J Cancer 2019; 145:254-266. [DOI: 10.1002/ijc.32081] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2018] [Revised: 11/22/2018] [Accepted: 12/05/2018] [Indexed: 12/18/2022]
Affiliation(s)
- Oscar Estupiñan
- Hospital Universitario Central de Asturias ‐ Instituto de Investigación Sanitaria del Principado de Asturias Oviedo Spain
- Instituto Universitario de Oncología del Principado de Asturias Oviedo Spain
- CIBER en oncología (CIBERONC) Madrid Spain
| | - Laura Santos
- Hospital Universitario Central de Asturias ‐ Instituto de Investigación Sanitaria del Principado de Asturias Oviedo Spain
| | - Aida Rodriguez
- Hospital Universitario Central de Asturias ‐ Instituto de Investigación Sanitaria del Principado de Asturias Oviedo Spain
| | - Lucia Fernandez‐Nevado
- Hospital Universitario Central de Asturias ‐ Instituto de Investigación Sanitaria del Principado de Asturias Oviedo Spain
| | | | | | | | | | - Veronica Rey
- Hospital Universitario Central de Asturias ‐ Instituto de Investigación Sanitaria del Principado de Asturias Oviedo Spain
- Instituto Universitario de Oncología del Principado de Asturias Oviedo Spain
| | - Juan Tornin
- Hospital Universitario Central de Asturias ‐ Instituto de Investigación Sanitaria del Principado de Asturias Oviedo Spain
- Instituto Universitario de Oncología del Principado de Asturias Oviedo Spain
| | - Eva Allonca
- Hospital Universitario Central de Asturias ‐ Instituto de Investigación Sanitaria del Principado de Asturias Oviedo Spain
| | | | | | - Alejandro Braña
- Servicio de Traumatología of the Hospital Universitario Central de Asturias Oviedo Spain
| | - Aurora Astudillo
- Servicio de Anatomía Patológica of the Hospital Universitario Central de Asturias Oviedo Spain
| | - Sofia T Menendez
- Hospital Universitario Central de Asturias ‐ Instituto de Investigación Sanitaria del Principado de Asturias Oviedo Spain
- Instituto Universitario de Oncología del Principado de Asturias Oviedo Spain
- CIBER en oncología (CIBERONC) Madrid Spain
| | | | - Rene Rodriguez
- Hospital Universitario Central de Asturias ‐ Instituto de Investigación Sanitaria del Principado de Asturias Oviedo Spain
- Instituto Universitario de Oncología del Principado de Asturias Oviedo Spain
- CIBER en oncología (CIBERONC) Madrid Spain
| |
Collapse
|
30
|
Liu H, Bi J, Dong W, Yang M, Shi J, Jiang N, Lin T, Huang J. Invasion-related circular RNA circFNDC3B inhibits bladder cancer progression through the miR-1178-3p/G3BP2/SRC/FAK axis. Mol Cancer 2018; 17:161. [PMID: 30458784 PMCID: PMC6245936 DOI: 10.1186/s12943-018-0908-8] [Citation(s) in RCA: 119] [Impact Index Per Article: 19.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2018] [Accepted: 11/01/2018] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Increasing evidence has revealed that circular RNAs (circRNAs) play crucial roles in cancer biology. However, the role and underlying regulatory mechanisms of circFNDC3B in bladder cancer (BC) remain unknown. METHODS A cell invasion model was established by repeated transwell assays, and invasion-related circRNAs in BC were identified through an invasion model. The expression of circFNDC3B was detected in 82 BC tissues and cell lines by quantitative real-time PCR. Functional assays were performed to evaluate the effects of circFNDC3B on proliferation, migration and invasion in vitro-, and on tumorigenesis and metastasis in vivo. The relationship between circFNDC3B and miR-1178-3p was confirmed by fluorescence in situ hybridization, pull-down assay and luciferase reporter assay. RESULTS In the present study, we identified a novel circRNA (circFNDC3B) through our established BC cell invasion model. We found that circFNDC3B was dramatically downregulated in BC tissues and correlated with pathological T stage, grade, lymphatic invasion and patients' overall survival rate. Functionally, overexpression of circFNDC3B significantly inhibited proliferation, migration and invasion both in vitro and in vivo. Mechanistically, circFNDC3B could directly bind to miR-1178-3p, which targeted the 5'UTR of the oncogene G3BP2. Moreover, circFNDC3B acted as a miR-1178-3p sponge to suppress G3BP2, thereby inhibiting the downstream SRC/FAK signaling pathway. CONCLUSIONS CircFNDC3B may serve as a novel tumor suppressive factor and potential target for new therapies in human BC.
Collapse
Affiliation(s)
- Hongwei Liu
- Department of Urology and Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 107th Yanjiangxi Road, Yuexiu District, Guangzhou, 510120, China
| | - Junming Bi
- Department of Urology and Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 107th Yanjiangxi Road, Yuexiu District, Guangzhou, 510120, China
| | - Wei Dong
- Department of Urology and Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 107th Yanjiangxi Road, Yuexiu District, Guangzhou, 510120, China
| | - Meihua Yang
- Department of Urology and Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 107th Yanjiangxi Road, Yuexiu District, Guangzhou, 510120, China
| | - Juanyi Shi
- Department of Urology and Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 107th Yanjiangxi Road, Yuexiu District, Guangzhou, 510120, China
| | - Ning Jiang
- Department of Urology and Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 107th Yanjiangxi Road, Yuexiu District, Guangzhou, 510120, China
| | - Tianxin Lin
- Department of Urology and Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 107th Yanjiangxi Road, Yuexiu District, Guangzhou, 510120, China.
| | - Jian Huang
- Department of Urology and Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 107th Yanjiangxi Road, Yuexiu District, Guangzhou, 510120, China.
| |
Collapse
|
31
|
Abaricia S, Hirbe AC. Diagnosis and Treatment of Myxoid Liposarcomas: Histology Matters. Curr Treat Options Oncol 2018; 19:64. [DOI: 10.1007/s11864-018-0590-5] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
|
32
|
LncRNA XIST accelerates cervical cancer progression via upregulating Fus through competitively binding with miR-200a. Biomed Pharmacother 2018; 105:789-797. [PMID: 29909347 DOI: 10.1016/j.biopha.2018.05.053] [Citation(s) in RCA: 97] [Impact Index Per Article: 16.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2018] [Revised: 05/04/2018] [Accepted: 05/09/2018] [Indexed: 11/21/2022] Open
Abstract
As one of the commonest gynecological malignancies in the world, cervical cancer brings great threat for public health. Long non-coding RNAs (LncRNAs) have been proved to be closely related to the progression of various cancers, including cervical cancer. As a tumor promoter, lncRNA XIST has been reported in various malignant tumors. In this study, we aim to explore the specific mechanism and biological function of XIST in cervical cancer. At first, the expression levels of XIST were examined in both tissues and cell lines with qRT-PCR. XIST was extremely overexpressed in cervical cancer tissues and cell lines. Kaplan Meier method was then applied to analyze the correlation between XIST expression and overall survival of cervical cancer patients. Loss-of- function assays were designed and conducted to verify the oncogenic function of XIST on cervical cancer progression. Additionally, the results of mechanistic experiments indicated that XIST upregulated Fus through competitively binding with miR-200a. Finally, rescue assays were conducted to demonstrate the regulatory function of XIST-miR-200a-Fus axis in cervical cancer progression. Collectively, XIST served as a ceRNA in cervical cancer progression through modulating miR-200a/Fus axis.
Collapse
|