1
|
Cámara-Sánchez P, Díaz-Riascos ZV, García-Aranda N, Gener P, Seras-Franzoso J, Giani-Alonso M, Royo M, Vázquez E, Schwartz S, Abasolo I. Selectively Targeting Breast Cancer Stem Cells by 8-Quinolinol and Niclosamide. Int J Mol Sci 2022; 23:ijms231911760. [PMID: 36233074 PMCID: PMC9570236 DOI: 10.3390/ijms231911760] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Revised: 09/19/2022] [Accepted: 09/26/2022] [Indexed: 12/01/2022] Open
Abstract
Cancer maintenance, metastatic dissemination and drug resistance are sustained by cancer stem cells (CSCs). Triple negative breast cancer (TNBC) is the breast cancer subtype with the highest number of CSCs and the poorest prognosis. Here, we aimed to identify potential drugs targeting CSCs to be further employed in combination with standard chemotherapy in TNBC treatment. The anti-CSC efficacy of up to 17 small drugs was tested in TNBC cell lines using cell viability assays on differentiated cancer cells and CSCs. Then, the effect of 2 selected drugs (8-quinolinol -8Q- and niclosamide -NCS-) in the cancer stemness features were evaluated using mammosphere growth, cell invasion, migration and anchorage-independent growth assays. Changes in the expression of stemness genes after 8Q or NCS treatment were also evaluated. Moreover, the potential synergism of 8Q and NCS with PTX on CSC proliferation and stemness-related signaling pathways was evaluated using TNBC cell lines, CSC-reporter sublines, and CSC-enriched mammospheres. Finally, the efficacy of NCS in combination with PTX was analyzed in vivo using an orthotopic mouse model of MDA-MB-231 cells. Among all tested drug candidates, 8Q and NCS showed remarkable specific anti-CSC activity in terms of CSC viability, migration, invasion and anchorage independent growth reduction in vitro. Moreover, specific 8Q/PTX and NCS/PTX ratios at which both drugs displayed a synergistic effect in different TNBC cell lines were identified. The sole use of PTX increased the relative presence of CSCs in TNBC cells, whereas the combination of 8Q and NCS counteracted this pro-CSC activity of PTX while significantly reducing cell viability. In vivo, the combination of NCS with PTX reduced tumor growth and limited the dissemination of the disease by reducing circulating tumor cells and the incidence of lung metastasis. The combination of 8Q and NCS with PTX at established ratios inhibits both the proliferation of differentiated cancer cells and the viability of CSCs, paving the way for more efficacious TNBC treatments.
Collapse
Affiliation(s)
- Patricia Cámara-Sánchez
- Drug Delivery and Targeting Group, Vall d’Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona (UAB), 08035 Barcelona, Spain
- Networking Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Instituto de Salud Carlos III (ISCIII), 28029 Madrid, Spain
| | - Zamira V. Díaz-Riascos
- Drug Delivery and Targeting Group, Vall d’Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona (UAB), 08035 Barcelona, Spain
- Networking Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Instituto de Salud Carlos III (ISCIII), 28029 Madrid, Spain
- Functional Validation & Preclinical Research (FVPR), Vall d’Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona (UAB), 08035 Barcelona, Spain
| | - Natalia García-Aranda
- Drug Delivery and Targeting Group, Vall d’Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona (UAB), 08035 Barcelona, Spain
- Networking Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Instituto de Salud Carlos III (ISCIII), 28029 Madrid, Spain
- Functional Validation & Preclinical Research (FVPR), Vall d’Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona (UAB), 08035 Barcelona, Spain
| | - Petra Gener
- Drug Delivery and Targeting Group, Vall d’Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona (UAB), 08035 Barcelona, Spain
- Networking Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Instituto de Salud Carlos III (ISCIII), 28029 Madrid, Spain
| | - Joaquin Seras-Franzoso
- Drug Delivery and Targeting Group, Vall d’Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona (UAB), 08035 Barcelona, Spain
- Networking Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Instituto de Salud Carlos III (ISCIII), 28029 Madrid, Spain
| | - Micaela Giani-Alonso
- Drug Delivery and Targeting Group, Vall d’Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona (UAB), 08035 Barcelona, Spain
| | - Miriam Royo
- Networking Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Instituto de Salud Carlos III (ISCIII), 28029 Madrid, Spain
- Institute for Advanced Chemistry (IQAC-CSIC), Jordi Girona 18-26, 08034 Barcelona, Spain
| | - Esther Vázquez
- Networking Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Instituto de Salud Carlos III (ISCIII), 28029 Madrid, Spain
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Barcelona, Spain
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Barcelona, Spain
| | - Simó Schwartz
- Drug Delivery and Targeting Group, Vall d’Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona (UAB), 08035 Barcelona, Spain
- Networking Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Instituto de Salud Carlos III (ISCIII), 28029 Madrid, Spain
| | - Ibane Abasolo
- Drug Delivery and Targeting Group, Vall d’Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona (UAB), 08035 Barcelona, Spain
- Networking Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Instituto de Salud Carlos III (ISCIII), 28029 Madrid, Spain
- Functional Validation & Preclinical Research (FVPR), Vall d’Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona (UAB), 08035 Barcelona, Spain
- Correspondence:
| |
Collapse
|
2
|
Hasanzad M, Sarhangi N, Ehsani Chimeh S, Ayati N, Afzali M, Khatami F, Nikfar S, Aghaei Meybodi HR. Precision medicine journey through omics approach. J Diabetes Metab Disord 2022; 21:881-888. [PMID: 35673436 DOI: 10.1007/s40200-021-00913-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Accepted: 10/02/2021] [Indexed: 10/19/2022]
Abstract
It has been well established that understanding the underlying heterogeneity of numerous complex disease process needs new strategies that present in precision medicine for prediction, prevention and personalized treatment strategies. This approach must be tailored for each individual's unique omics that lead to personalized management of disease. The correlation between different omics data should be considered in precision medicine approach. The interaction provides a hypothesis which is called domino effect in the present minireview. Here we review the various potentials of omics data including genomics, transcriptomics, proteomics, metabolomics, pharmacogenomics. We comprehensively summarize the impact of omics data and its major role in precision medicine and provide a description about the domino effect on the pathophysiology of diseases. Each constituent of the omics data typically provides different information in associated with disease. Current research, although inadequate, clearly indicate that the information of omics data can be applicable in the concept of precision medicine. Integration of different omics data type in domino effect hypothesis can explain the causative changes of disease as it is discussed in the system biology too. While most existing studies investigate the omics data separately, data integration is needed on the horizon of precision medicine by using machine learning.
Collapse
Affiliation(s)
- Mandana Hasanzad
- Medical Genomics Research Center, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.,Personalized Medicine Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Negar Sarhangi
- Personalized Medicine Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
| | | | - Nayereh Ayati
- Department of Pharmacoeconomics and Pharmaceutical Administration, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Monireh Afzali
- Department of Pharmacoeconomics and Pharmaceutical Administration, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Fatemeh Khatami
- Urology Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Shekoufeh Nikfar
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Hamid Reza Aghaei Meybodi
- Personalized Medicine Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
| |
Collapse
|
3
|
Fernández Y, Movellan J, Foradada L, Giménez V, García‐Aranda N, Mancilla S, Armiñán A, Borgos SE, Hyldbakk A, Bogdanska A, Gobbo OL, Prina‐Mello A, Ponti J, Calzolai L, Zagorodko O, Gallon E, Niño‐Pariente A, Paul A, Schwartz Jr S, Abasolo I, Vicent MJ. In Vivo Antitumor and Antimetastatic Efficacy of a Polyacetal-Based Paclitaxel Conjugate for Prostate Cancer Therapy. Adv Healthc Mater 2022; 11:e2101544. [PMID: 34706167 DOI: 10.1002/adhm.202101544] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Revised: 09/25/2021] [Indexed: 12/12/2022]
Abstract
Prostate cancer (PCa), one of the leading causes of cancer-related deaths, currently lacks effective treatment for advanced-stage disease. Paclitaxel (PTX) is a highly active chemotherapeutic drug and the first-line treatment for PCa; however, conventional PTX formulation causes severe hypersensitivity reactions and limits PTX use at high concentrations. In the pursuit of high molecular weight, biodegradable, and pH-responsive polymeric carriers, one conjugates PTX to a polyacetal-based nanocarrier to yield a tert-Ser-PTX polyacetal conjugate. tert-Ser-PTX conjugate provides sustained release of PTX over 2 weeks in a pH-responsive manner while also obtaining a degree of epimerization of PTX to 7-epi-PTX. Serum proteins stabilize tert-Ser-PTX, with enhanced stability in human serum versus PBS (pH 7.4). In vitro efficacy assessments in PCa cells demonstrate IC50 values above those for the free form of PTX due to the differential cell trafficking modes; however, in vivo tolerability assays demonstrate that tert-Ser-PTX significantly reduces the systemic toxicities associated with free PTX treatment. tert-Ser-PTX also effectively inhibits primary tumor growth and hematologic, lymphatic, and coelomic dissemination, as confirmed by in vivo and ex vivo bioluminescence imaging and histopathological evaluations in mice carrying orthotopic LNCaP tumors. Overall, the results suggest the application of tert-Ser-PTX as a robust antitumor/antimetastatic treatment for PCa.
Collapse
Affiliation(s)
- Yolanda Fernández
- Functional Validation & Preclinical Research (FVPR) CIBBIM‐Nanomedicine Vall d'Hebron Institut de Recerca (VHIR) Universitat Autònoma de Barcelona (UAB) Barcelona 08035 Spain
- Drug Delivery & Targeting Group CIBBIM‐Nanomedicine Vall d'Hebron Institut de Recerca (VHIR) Universitat Autònoma de Barcelona (UAB) Barcelona 08035 Spain
- Networking Research Center on Bioengineering Biomaterials and Nanomedicine (CIBER‐BBN) Barcelona 08035 Spain
| | - Julie Movellan
- Polymer Therapeutics Laboratory. Centro de Investigación Príncipe Felipe. Av. Eduardo Primo Yúfera 3 Valencia 46012 Spain
| | - Laia Foradada
- Functional Validation & Preclinical Research (FVPR) CIBBIM‐Nanomedicine Vall d'Hebron Institut de Recerca (VHIR) Universitat Autònoma de Barcelona (UAB) Barcelona 08035 Spain
- Drug Delivery & Targeting Group CIBBIM‐Nanomedicine Vall d'Hebron Institut de Recerca (VHIR) Universitat Autònoma de Barcelona (UAB) Barcelona 08035 Spain
- Networking Research Center on Bioengineering Biomaterials and Nanomedicine (CIBER‐BBN) Barcelona 08035 Spain
| | - Vanessa Giménez
- Polymer Therapeutics Laboratory. Centro de Investigación Príncipe Felipe. Av. Eduardo Primo Yúfera 3 Valencia 46012 Spain
| | - Natalia García‐Aranda
- Functional Validation & Preclinical Research (FVPR) CIBBIM‐Nanomedicine Vall d'Hebron Institut de Recerca (VHIR) Universitat Autònoma de Barcelona (UAB) Barcelona 08035 Spain
- Drug Delivery & Targeting Group CIBBIM‐Nanomedicine Vall d'Hebron Institut de Recerca (VHIR) Universitat Autònoma de Barcelona (UAB) Barcelona 08035 Spain
- Networking Research Center on Bioengineering Biomaterials and Nanomedicine (CIBER‐BBN) Barcelona 08035 Spain
| | - Sandra Mancilla
- Functional Validation & Preclinical Research (FVPR) CIBBIM‐Nanomedicine Vall d'Hebron Institut de Recerca (VHIR) Universitat Autònoma de Barcelona (UAB) Barcelona 08035 Spain
- Drug Delivery & Targeting Group CIBBIM‐Nanomedicine Vall d'Hebron Institut de Recerca (VHIR) Universitat Autònoma de Barcelona (UAB) Barcelona 08035 Spain
- Networking Research Center on Bioengineering Biomaterials and Nanomedicine (CIBER‐BBN) Barcelona 08035 Spain
| | - Ana Armiñán
- Polymer Therapeutics Laboratory. Centro de Investigación Príncipe Felipe. Av. Eduardo Primo Yúfera 3 Valencia 46012 Spain
| | - Sven Even Borgos
- Department of Biotechnology and Nanomedicine SINTEF Industry Trondheim NO‐7465 Norway
| | - Astrid Hyldbakk
- Department of Biotechnology and Nanomedicine SINTEF Industry Trondheim NO‐7465 Norway
| | - Anna Bogdanska
- Laboratory for Biological Characterization of Advanced Materials (LBCAM) Trinity Translational Medicine Institute Trinity College Dublin Dublin D08 W9RT Ireland
- Trinity St James's Cancer Institute Trinity College Dublin the University of Dublin Dublin D08 W9RT Ireland
| | - Oliviero L. Gobbo
- Trinity St James's Cancer Institute Trinity College Dublin the University of Dublin Dublin D08 W9RT Ireland
- School of Pharmacy and Pharmaceutical Sciences Trinity College Dublin Dublin D02 R590 Ireland
| | - Adriele Prina‐Mello
- Laboratory for Biological Characterization of Advanced Materials (LBCAM) Trinity Translational Medicine Institute Trinity College Dublin Dublin D08 W9RT Ireland
- Trinity St James's Cancer Institute Trinity College Dublin the University of Dublin Dublin D08 W9RT Ireland
| | - Jessica Ponti
- European Commission Joint Research Centre (JRC) via Fermi 2749 Ispra 21027 Italy
| | - Luigi Calzolai
- European Commission Joint Research Centre (JRC) via Fermi 2749 Ispra 21027 Italy
| | - Oleksandr Zagorodko
- Polymer Therapeutics Laboratory. Centro de Investigación Príncipe Felipe. Av. Eduardo Primo Yúfera 3 Valencia 46012 Spain
| | - Elena Gallon
- Polymer Therapeutics Laboratory. Centro de Investigación Príncipe Felipe. Av. Eduardo Primo Yúfera 3 Valencia 46012 Spain
| | - Amaya Niño‐Pariente
- Polymer Therapeutics Laboratory. Centro de Investigación Príncipe Felipe. Av. Eduardo Primo Yúfera 3 Valencia 46012 Spain
| | - Alison Paul
- School of Chemistry Cardiff University Main Building, Park Place Cardiff CF10 3AT UK
| | - Simó Schwartz Jr
- Drug Delivery & Targeting Group CIBBIM‐Nanomedicine Vall d'Hebron Institut de Recerca (VHIR) Universitat Autònoma de Barcelona (UAB) Barcelona 08035 Spain
- Networking Research Center on Bioengineering Biomaterials and Nanomedicine (CIBER‐BBN) Barcelona 08035 Spain
| | - Ibane Abasolo
- Functional Validation & Preclinical Research (FVPR) CIBBIM‐Nanomedicine Vall d'Hebron Institut de Recerca (VHIR) Universitat Autònoma de Barcelona (UAB) Barcelona 08035 Spain
- Drug Delivery & Targeting Group CIBBIM‐Nanomedicine Vall d'Hebron Institut de Recerca (VHIR) Universitat Autònoma de Barcelona (UAB) Barcelona 08035 Spain
- Networking Research Center on Bioengineering Biomaterials and Nanomedicine (CIBER‐BBN) Barcelona 08035 Spain
| | - María J. Vicent
- Polymer Therapeutics Laboratory. Centro de Investigación Príncipe Felipe. Av. Eduardo Primo Yúfera 3 Valencia 46012 Spain
| |
Collapse
|
4
|
Serna N, Carratalá JV, Conchillo-Solé O, Martínez-Torró C, Unzueta U, Mangues R, Ferrer-Miralles N, Daura X, Vázquez E, Villaverde A. Antibacterial Activity of T22, a Specific Peptidic Ligand of the Tumoral Marker CXCR4. Pharmaceutics 2021; 13:1922. [PMID: 34834337 PMCID: PMC8621837 DOI: 10.3390/pharmaceutics13111922] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Revised: 10/21/2021] [Accepted: 11/05/2021] [Indexed: 12/13/2022] Open
Abstract
CXCR4 is a cytokine receptor used by HIV during cell attachment and infection. Overexpressed in the cancer stem cells of more than 20 human neoplasias, CXCR4 is a convenient antitumoral drug target. T22 is a polyphemusin-derived peptide and an effective CXCR4 ligand. Its highly selective CXCR4 binding can be exploited as an agent for the cell-targeted delivery and internalization of associated antitumor drugs. Sharing chemical and structural traits with antimicrobial peptides (AMPs), the capability of T22 as an antibacterial agent remains unexplored. Here, we have detected T22-associated antimicrobial activity and biofilm formation inhibition over Escherichia coli, Staphylococcus aureus and Pseudomonas aeruginosa, in a spectrum broader than the reference AMP GWH1. In contrast to GWH1, T22 shows neither cytotoxicity over mammalian cells nor hemolytic activity and is active when displayed on protein-only nanoparticles through genetic fusion. Under the pushing need for novel antimicrobial agents, the discovery of T22 as an AMP is particularly appealing, not only as its mere addition to the expanding catalogue of antibacterial drugs. The recognized clinical uses of T22 might allow its combined and multivalent application in complex clinical conditions, such as colorectal cancer, that might benefit from the synchronous destruction of cancer stem cells and local bacterial biofilms.
Collapse
Affiliation(s)
- Naroa Serna
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain; (N.S.); (J.V.C.); (O.C.-S.); (C.M.-T.); (N.F.-M.); (E.V.)
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain;
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), 28029 Madrid, Spain;
| | - José Vicente Carratalá
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain; (N.S.); (J.V.C.); (O.C.-S.); (C.M.-T.); (N.F.-M.); (E.V.)
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain;
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), 28029 Madrid, Spain;
| | - Oscar Conchillo-Solé
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain; (N.S.); (J.V.C.); (O.C.-S.); (C.M.-T.); (N.F.-M.); (E.V.)
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain;
| | - Carlos Martínez-Torró
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain; (N.S.); (J.V.C.); (O.C.-S.); (C.M.-T.); (N.F.-M.); (E.V.)
| | - Ugutz Unzueta
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain;
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), 28029 Madrid, Spain;
- Biomedical Research Institute Sant Pau (IIB-Sant Pau), Hospital de la Santa Creu i Sant Pau, 08025 Barcelona, Spain
- Josep Carreras Research Institute, 08916 Barcelona, Spain
| | - Ramón Mangues
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), 28029 Madrid, Spain;
- Biomedical Research Institute Sant Pau (IIB-Sant Pau), Hospital de la Santa Creu i Sant Pau, 08025 Barcelona, Spain
- Josep Carreras Research Institute, 08916 Barcelona, Spain
| | - Neus Ferrer-Miralles
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain; (N.S.); (J.V.C.); (O.C.-S.); (C.M.-T.); (N.F.-M.); (E.V.)
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain;
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), 28029 Madrid, Spain;
| | - Xavier Daura
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain; (N.S.); (J.V.C.); (O.C.-S.); (C.M.-T.); (N.F.-M.); (E.V.)
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), 28029 Madrid, Spain;
- Catalan Institution for Research and Advanced Studies (ICREA), 08010 Barcelona, Spain
| | - Esther Vázquez
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain; (N.S.); (J.V.C.); (O.C.-S.); (C.M.-T.); (N.F.-M.); (E.V.)
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain;
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), 28029 Madrid, Spain;
| | - Antonio Villaverde
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain; (N.S.); (J.V.C.); (O.C.-S.); (C.M.-T.); (N.F.-M.); (E.V.)
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain;
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), 28029 Madrid, Spain;
| |
Collapse
|
5
|
Abu-Serie MM, Andrade F, Cámara-Sánchez P, Seras-Franzoso J, Rafael D, Díaz-Riascos ZV, Gener P, Abasolo I, Schwartz S. Pluronic F127 micelles improve the stability and enhance the anticancer stem cell efficacy of citral in breast cancer. Nanomedicine (Lond) 2021; 16:1471-1485. [PMID: 34160295 DOI: 10.2217/nnm-2021-0013] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
Aim: Improving the stability and anti-cancer stem cell (CSC) activity of citral, a natural ALDH1A inhibitor. Materials & methods: Citral-loaded micelles (CLM) were obtained using Pluronic® F127 and its efficacy tested on the growth of four breast cancer cell lines. The impact of the CLM on the growth and functional hallmarks of breast CSCs were also evaluated using mammosphere and CSC reporter cell lines. Results: CLM improved the stability and growth inhibitory effects of citral. Importantly, CLM fully blocking the stemness features of CSCs (self-renewal, differentiation and migration) and in combination with paclitaxel CLM sensitized breast cancer cells to the chemotherapy. Conclusion: Targeting CSCs with CLM could improve the treatment of advanced breast cancer in combination with the standard chemotherapy.
Collapse
Affiliation(s)
- Marwa M Abu-Serie
- Department of Medical Biotechnology, Genetic Engineering, & Biotechnology Research Institute, City of Scientific Research & Technological Applications (SRTA-City), New Borg EL-Arab, 21934, Alexandria, Egypt
| | - Fernanda Andrade
- Drug Delivery & Targeting, CIBBIM-Nanomedicine, Vall d'Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona (UAB), 08035, Barcelona, Spain.,Networking Research Center on Bioengineering, Biomaterials & Nanomedicine (CIBER-BBN), 08035, Barcelona, Spain
| | - Patricia Cámara-Sánchez
- Drug Delivery & Targeting, CIBBIM-Nanomedicine, Vall d'Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona (UAB), 08035, Barcelona, Spain.,Networking Research Center on Bioengineering, Biomaterials & Nanomedicine (CIBER-BBN), 08035, Barcelona, Spain.,Functional Validation & Preclinical Research (FVPR), CIBBIM-Nanomedicine, Vall d'Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona (UAB), 08035, Barcelona, Spain
| | - Joaquin Seras-Franzoso
- Drug Delivery & Targeting, CIBBIM-Nanomedicine, Vall d'Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona (UAB), 08035, Barcelona, Spain.,Networking Research Center on Bioengineering, Biomaterials & Nanomedicine (CIBER-BBN), 08035, Barcelona, Spain
| | - Diana Rafael
- Drug Delivery & Targeting, CIBBIM-Nanomedicine, Vall d'Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona (UAB), 08035, Barcelona, Spain.,Networking Research Center on Bioengineering, Biomaterials & Nanomedicine (CIBER-BBN), 08035, Barcelona, Spain
| | - Zamira V Díaz-Riascos
- Drug Delivery & Targeting, CIBBIM-Nanomedicine, Vall d'Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona (UAB), 08035, Barcelona, Spain.,Networking Research Center on Bioengineering, Biomaterials & Nanomedicine (CIBER-BBN), 08035, Barcelona, Spain.,Functional Validation & Preclinical Research (FVPR), CIBBIM-Nanomedicine, Vall d'Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona (UAB), 08035, Barcelona, Spain
| | - Petra Gener
- Drug Delivery & Targeting, CIBBIM-Nanomedicine, Vall d'Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona (UAB), 08035, Barcelona, Spain.,Networking Research Center on Bioengineering, Biomaterials & Nanomedicine (CIBER-BBN), 08035, Barcelona, Spain
| | - Ibane Abasolo
- Drug Delivery & Targeting, CIBBIM-Nanomedicine, Vall d'Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona (UAB), 08035, Barcelona, Spain.,Networking Research Center on Bioengineering, Biomaterials & Nanomedicine (CIBER-BBN), 08035, Barcelona, Spain.,Functional Validation & Preclinical Research (FVPR), CIBBIM-Nanomedicine, Vall d'Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona (UAB), 08035, Barcelona, Spain
| | - Simó Schwartz
- Drug Delivery & Targeting, CIBBIM-Nanomedicine, Vall d'Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona (UAB), 08035, Barcelona, Spain.,Networking Research Center on Bioengineering, Biomaterials & Nanomedicine (CIBER-BBN), 08035, Barcelona, Spain
| |
Collapse
|
6
|
Ulldemolins A, Seras-Franzoso J, Andrade F, Rafael D, Abasolo I, Gener P, Schwartz S. Perspectives of nano-carrier drug delivery systems to overcome cancer drug resistance in the clinics. CANCER DRUG RESISTANCE (ALHAMBRA, CALIF.) 2021; 4:44-68. [PMID: 35582007 PMCID: PMC9019183 DOI: 10.20517/cdr.2020.59] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/31/2020] [Revised: 11/02/2020] [Accepted: 11/10/2020] [Indexed: 12/21/2022]
Abstract
Advanced cancer is still considered an incurable disease because of its metastatic spread to distal organs and progressive gain of chemoresistance. Even though considerable treatment progress and more effective therapies have been achieved over the past years, recurrence in the long-term and undesired side effects are still the main drawbacks of current clinical protocols. Moreover, a majority of chemotherapeutic drugs are highly hydrophobic and need to be diluted in organic solvents, which cause high toxicity, in order to reach effective therapeutic dose. These limitations of conventional cancer therapies prompted the use of nanomedicine, the medical application of nanotechnology, to provide more effective and safer cancer treatment. Potential of nanomedicines to overcome resistance, ameliorate solubility, improve pharmacological profile, and reduce adverse effects of chemotherapeutical drugs is thus highly regarded. Their use in the clinical setting has increased over the last decade. Among the various existing nanosystems, nanoparticles have the ability to transform conventional medicine by reducing the adverse effects and providing a controlled release of therapeutic agents. Also, their small size facilitates the intracellular uptake. Here, we provide a closer review of clinical prospects and mechanisms of action of nanomedicines to overcome drug resistance. The significance of specific targeting towards cancer cells is debated as well.
Collapse
Affiliation(s)
- Anna Ulldemolins
- Drug Delivery and Targeting Group, Molecular Biology and Biochemistry Research Centre for Nanomedicine (CIBBIM-Nanomedicine), Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, Barcelona 08035, Spain
| | - Joaquin Seras-Franzoso
- Drug Delivery and Targeting Group, Molecular Biology and Biochemistry Research Centre for Nanomedicine (CIBBIM-Nanomedicine), Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, Barcelona 08035, Spain
| | - Fernanda Andrade
- Networking Research Centre for Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), Instituto de Salud Carlos III, Zaragoza 50009, Spain
| | - Diana Rafael
- Networking Research Centre for Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), Instituto de Salud Carlos III, Zaragoza 50009, Spain
| | - Ibane Abasolo
- Drug Delivery and Targeting Group, Molecular Biology and Biochemistry Research Centre for Nanomedicine (CIBBIM-Nanomedicine), Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, Barcelona 08035, Spain.,Networking Research Centre for Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), Instituto de Salud Carlos III, Zaragoza 50009, Spain
| | - Petra Gener
- Drug Delivery and Targeting Group, Molecular Biology and Biochemistry Research Centre for Nanomedicine (CIBBIM-Nanomedicine), Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, Barcelona 08035, Spain.,Networking Research Centre for Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), Instituto de Salud Carlos III, Zaragoza 50009, Spain
| | - Simo Schwartz
- Drug Delivery and Targeting Group, Molecular Biology and Biochemistry Research Centre for Nanomedicine (CIBBIM-Nanomedicine), Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, Barcelona 08035, Spain.,Networking Research Centre for Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), Instituto de Salud Carlos III, Zaragoza 50009, Spain
| |
Collapse
|
7
|
Hernandez-Oller L, Seras-Franzoso J, Andrade F, Rafael D, Abasolo I, Gener P, Schwartz S. Extracellular Vesicles as Drug Delivery Systems in Cancer. Pharmaceutics 2020; 12:pharmaceutics12121146. [PMID: 33256036 PMCID: PMC7761384 DOI: 10.3390/pharmaceutics12121146] [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: 09/30/2020] [Revised: 11/03/2020] [Accepted: 11/23/2020] [Indexed: 02/07/2023] Open
Abstract
Within tumors, Cancer Stem Cell (CSC) subpopulation has an important role in maintaining growth and dissemination while preserving high resistance against current treatments. It has been shown that, when CSCs are eliminated, the surrounding Differentiated Cancer Cells (DCCs) may reverse their phenotype and gain CSC-like features to preserve tumor progression and ensure tumor survival. This strongly suggests the existence of paracrine communication within tumor cells. It is evidenced that the molecular crosstalk is at least partly mediated by Extracellular Vesicles (EVs), which are cell-derived membranous nanoparticles that contain and transport complex molecules that can affect and modify the biological behavior of distal cells and their molecular background. This ability of directional transport of small molecules prospects EVs as natural Drug Delivery Systems (DDS). EVs present inherent homing abilities and are less immunogenic than synthetic nanoparticles, in general. Currently, strong efforts are focused into the development and improvement of EV-based DDS. Even though EV-DDS have already reached early phases in clinical trials, their clinical application is still far from commercialization since protocols for EVs loading, modification and isolation need to be standardized for large-scale production. Here, we summarized recent knowledge regarding the use of EVs as natural DDS against CSCs and cancer resistance.
Collapse
Affiliation(s)
- Laia Hernandez-Oller
- Drug Delivery and Targeting Group, Molecular Biology and Biochemistry Research Centre for Nanomedicine (CIBBIM-Nanomedicine), Vall d’Hebron Institut de Recerca, Universitat Autònoma de Barcelona, 08035 Barcelona, Spain; (L.H.-O.); (J.S.-F.); (F.A.); (D.R.); (I.A.)
| | - Joaquin Seras-Franzoso
- Drug Delivery and Targeting Group, Molecular Biology and Biochemistry Research Centre for Nanomedicine (CIBBIM-Nanomedicine), Vall d’Hebron Institut de Recerca, Universitat Autònoma de Barcelona, 08035 Barcelona, Spain; (L.H.-O.); (J.S.-F.); (F.A.); (D.R.); (I.A.)
| | - Fernanda Andrade
- Drug Delivery and Targeting Group, Molecular Biology and Biochemistry Research Centre for Nanomedicine (CIBBIM-Nanomedicine), Vall d’Hebron Institut de Recerca, Universitat Autònoma de Barcelona, 08035 Barcelona, Spain; (L.H.-O.); (J.S.-F.); (F.A.); (D.R.); (I.A.)
- Networking Research Centre for Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), Instituto de Salud Carlos III, 50004 Zaragoza, Spain
| | - Diana Rafael
- Drug Delivery and Targeting Group, Molecular Biology and Biochemistry Research Centre for Nanomedicine (CIBBIM-Nanomedicine), Vall d’Hebron Institut de Recerca, Universitat Autònoma de Barcelona, 08035 Barcelona, Spain; (L.H.-O.); (J.S.-F.); (F.A.); (D.R.); (I.A.)
- Networking Research Centre for Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), Instituto de Salud Carlos III, 50004 Zaragoza, Spain
| | - Ibane Abasolo
- Drug Delivery and Targeting Group, Molecular Biology and Biochemistry Research Centre for Nanomedicine (CIBBIM-Nanomedicine), Vall d’Hebron Institut de Recerca, Universitat Autònoma de Barcelona, 08035 Barcelona, Spain; (L.H.-O.); (J.S.-F.); (F.A.); (D.R.); (I.A.)
- Networking Research Centre for Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), Instituto de Salud Carlos III, 50004 Zaragoza, Spain
| | - Petra Gener
- Drug Delivery and Targeting Group, Molecular Biology and Biochemistry Research Centre for Nanomedicine (CIBBIM-Nanomedicine), Vall d’Hebron Institut de Recerca, Universitat Autònoma de Barcelona, 08035 Barcelona, Spain; (L.H.-O.); (J.S.-F.); (F.A.); (D.R.); (I.A.)
- Networking Research Centre for Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), Instituto de Salud Carlos III, 50004 Zaragoza, Spain
- Correspondence: (P.G.); (S.S.J.); Tel.: +34-93489-4055 (P.G. & S.S.J.)
| | - Simo Schwartz
- Drug Delivery and Targeting Group, Molecular Biology and Biochemistry Research Centre for Nanomedicine (CIBBIM-Nanomedicine), Vall d’Hebron Institut de Recerca, Universitat Autònoma de Barcelona, 08035 Barcelona, Spain; (L.H.-O.); (J.S.-F.); (F.A.); (D.R.); (I.A.)
- Networking Research Centre for Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), Instituto de Salud Carlos III, 50004 Zaragoza, Spain
- Correspondence: (P.G.); (S.S.J.); Tel.: +34-93489-4055 (P.G. & S.S.J.)
| |
Collapse
|
8
|
Balaz I, Petrić T, Kovacevic M, Tsompanas MA, Stillman N. Harnessing adaptive novelty for automated generation of cancer treatments. Biosystems 2020; 199:104290. [PMID: 33217377 DOI: 10.1016/j.biosystems.2020.104290] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2020] [Revised: 11/12/2020] [Accepted: 11/12/2020] [Indexed: 12/30/2022]
Abstract
Nanoparticles have the potential to modulate both the pharmacokinetic and pharmacodynamic profiles of drugs, thereby enhancing their therapeutic effect. The versatility of nanoparticles allows for a wide range of customization possibilities. However, it also leads to a rich design space which is difficult to investigate and optimize. An additional problem emerges when they are applied to cancer treatment. A heterogeneous and highly adaptable tumour can quickly become resistant to primary therapy, making it inefficient. To automate the design of potential therapies for such complex cases, we propose a computational model for fast, novelty-based machine learning exploration of the nanoparticle design space. In this paper, we present an evolvable, open-ended agent-based model, where the exploration of an initially small portion of the given state space can be expanded by an ongoing generation of adaptive novelties, whenever the simulated tumour makes an adaptive leap. We demonstrate that the nano-agents can continuously reshape themselves and create a heterogeneous population of specialized groups of individuals optimized for tracking and killing different phenotypes of cancer cells. In the conclusion, we outline further development steps so this model could be used in real-world research and clinical practice.
Collapse
Affiliation(s)
- Igor Balaz
- Laboratory of Meteorology, Biophysics and Physics, Faculty of Agriculture, University of Novi Sad, Serbia.
| | - Tara Petrić
- Laboratory of Meteorology, Biophysics and Physics, Faculty of Agriculture, University of Novi Sad, Serbia
| | - Marina Kovacevic
- Department of Chemistry, Biochemistry, and Environmental Protection, Faculty of Sciences, University of Novi Sad, Serbia
| | | | | |
Collapse
|
9
|
Gener P, Gonzalez Callejo P, Seras-Franzoso J, Andrade F, Rafael D, Abasolo I, Schwartz S. The potential of nanomedicine to alter cancer stem cell dynamics: the impact of extracellular vesicles. Nanomedicine (Lond) 2020; 15:2785-2800. [PMID: 33191837 DOI: 10.2217/nnm-2020-0099] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
The presence of highly resistant cancer stem cells (CSCs) within tumors as drivers of metastatic spread has been commonly accepted. Nonetheless, the likelihood of its dynamic phenotype has been strongly discussed. Importantly, intratumoral cell-to-cell communication seems to act as the main regulatory mechanism of CSC reversion. Today, new strategies for cancer treatment focusing into modulating tumor cell intercommunication and the possibility to modulate the composition of the tumor microenvironment are being explored. In this review, we summarize the literature describing the phenomenon of CSC reversion and the factors known to influence this phenotypic switch. Furthermore, we will discuss the possible role of nanomedicine toward altering this reversion, and to influence the tumor microenvironment composition and the metastatic spread of the disease.
Collapse
Affiliation(s)
- Petra Gener
- Drug Delivery & Targeting Group, Molecular Biology & Biochemistry Research Centre for Nanomedicine (CIBBIM-Nanomedicine), Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, 08035 Barcelona, Spain
| | - Patricia Gonzalez Callejo
- Drug Delivery & Targeting Group, Molecular Biology & Biochemistry Research Centre for Nanomedicine (CIBBIM-Nanomedicine), Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, 08035 Barcelona, Spain.,Networking Research Centre for Bioengineering, Biomaterials & Nanomedicine (CIBER-BBN), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Joaquín Seras-Franzoso
- Drug Delivery & Targeting Group, Molecular Biology & Biochemistry Research Centre for Nanomedicine (CIBBIM-Nanomedicine), Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, 08035 Barcelona, Spain
| | - Fernanda Andrade
- Drug Delivery & Targeting Group, Molecular Biology & Biochemistry Research Centre for Nanomedicine (CIBBIM-Nanomedicine), Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, 08035 Barcelona, Spain
| | - Diana Rafael
- Drug Delivery & Targeting Group, Molecular Biology & Biochemistry Research Centre for Nanomedicine (CIBBIM-Nanomedicine), Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, 08035 Barcelona, Spain.,Networking Research Centre for Bioengineering, Biomaterials & Nanomedicine (CIBER-BBN), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Ibane Abasolo
- Drug Delivery & Targeting Group, Molecular Biology & Biochemistry Research Centre for Nanomedicine (CIBBIM-Nanomedicine), Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, 08035 Barcelona, Spain.,Networking Research Centre for Bioengineering, Biomaterials & Nanomedicine (CIBER-BBN), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Simo Schwartz
- Drug Delivery & Targeting Group, Molecular Biology & Biochemistry Research Centre for Nanomedicine (CIBBIM-Nanomedicine), Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, 08035 Barcelona, Spain.,Networking Research Centre for Bioengineering, Biomaterials & Nanomedicine (CIBER-BBN), Instituto de Salud Carlos III, 28029 Madrid, Spain
| |
Collapse
|
10
|
Intracellular Delivery of Anti-SMC2 Antibodies against Cancer Stem Cells. Pharmaceutics 2020; 12:pharmaceutics12020185. [PMID: 32098204 PMCID: PMC7076674 DOI: 10.3390/pharmaceutics12020185] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2020] [Revised: 02/19/2020] [Accepted: 02/20/2020] [Indexed: 11/17/2022] Open
Abstract
Structural maintenance of chromosomes protein 2 (SMC2) is a central component of the condensin complex involved in DNA supercoiling, an essential process for embryonic stem cell survival. SMC2 over-expression has been related with tumorigenesis and cancer malignancy and its inhibition is regarded as a potential therapeutic strategy even though no drugs are currently available. Here, we propose to inhibit SMC2 by intracellular delivery of specific antibodies against the SMC2 protein. This strategy aims to reduce cancer malignancy by targeting cancer stem cells (CSC), the tumoral subpopulation responsible of tumor recurrence and metastasis. In order to prevent degradation and improve cellular internalization, anti-SMC2 antibodies (Ab-SMC2) were delivered by polymeric micelles (PM) based on Pluronic® F127 amphiphilic polymers. Importantly, scaffolding the Ab-SMC2 onto nanoparticles allowed its cellular internalization and highly increased its efficacy in terms of cytotoxicity and inhibition of tumorsphere formation in MDA-MB-231 and HCT116 breast and colon cancer cell lines, respectively. Moreover, in the case of the HCT116 cell line G1, cell-cycle arrest was also observed. In contrast, no effects from free Ab-SMC2 were detected in any case. Further, combination therapy of anti-SMC2 micelles with paclitaxel (PTX) and 5-Fluorouracil (5-FU) was also explored. For this, PTX and 5-FU were respectively loaded into an anti-SMC2 decorated PM. The efficacy of both encapsulated drugs was higher than their free forms in both the HCT116 and MDA-MB-231 cell lines. Remarkably, micelles loaded with Ab-SMC2 and PTX showed the highest efficacy in terms of inhibition of tumorsphere formation in HCT116 cells. Accordingly, our data clearly suggest an effective intracellular release of antibodies targeting SMC2 in these cell models and, further, strong cytotoxicity against CSC, alone and in combined treatments with Standard-of-Care drugs.
Collapse
|
11
|
Pesarrodona M, Sánchez-García L, Seras-Franzoso J, Sánchez-Chardi A, Baltá-Foix R, Cámara-Sánchez P, Gener P, Jara JJ, Pulido D, Serna N, Schwartz S, Royo M, Villaverde A, Abasolo I, Vazquez E. Engineering a Nanostructured Nucleolin-Binding Peptide for Intracellular Drug Delivery in Triple-Negative Breast Cancer Stem Cells. ACS APPLIED MATERIALS & INTERFACES 2020; 12:5381-5388. [PMID: 31840972 DOI: 10.1021/acsami.9b15803] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Five peptide ligands of four different cell surface receptors (nucleolin, CXCR1, CMKLR1, and CD44v6) have been evaluated as targeting moieties for triple-negative human breast cancers. Among them, the peptide F3, derived from phage display, promotes the fast and efficient internalization of a genetically fused green fluorescent protein (GFP) inside MDA-MB-231 cancer stem cells in a specific receptor-dependent fashion. The further engineering of this protein into the modular construct F3-RK-GFP-H6 and the subsequent construct F3-RK-PE24-H6 resulted in self-assembling polypeptides that organize as discrete and regular nanoparticles. These materials, 15-20 nm in size, show enhanced nucleolin-dependent cell penetrability. We show that the F3-RK-PE24-H6, based on the Pseudomonas aeruginosa exotoxin A (PE24) as a core functional domain, is highly cytotoxic over target cells. The combination of F3, the cationic peptide (RK)n, and the toxin domain PE24 in such unusual presentation appears as a promising approach to cell-targeted drug carriers in breast cancers and addresses selective drug delivery in otherwise difficult-to-treat triple-negative breast cancers.
Collapse
Affiliation(s)
- Mireia Pesarrodona
- CIBER de Bioingeniería , Biomateriales y Nanomedicina (CIBER-BBN) , C/ Monforte de Lemos 3-5 , 28029 Madrid , Spain
| | - Laura Sánchez-García
- CIBER de Bioingeniería , Biomateriales y Nanomedicina (CIBER-BBN) , C/ Monforte de Lemos 3-5 , 28029 Madrid , Spain
| | | | | | | | - Patricia Cámara-Sánchez
- CIBER de Bioingeniería , Biomateriales y Nanomedicina (CIBER-BBN) , C/ Monforte de Lemos 3-5 , 28029 Madrid , Spain
| | - Petra Gener
- CIBER de Bioingeniería , Biomateriales y Nanomedicina (CIBER-BBN) , C/ Monforte de Lemos 3-5 , 28029 Madrid , Spain
| | - José Juan Jara
- CIBER de Bioingeniería , Biomateriales y Nanomedicina (CIBER-BBN) , C/ Monforte de Lemos 3-5 , 28029 Madrid , Spain
| | - Daniel Pulido
- CIBER de Bioingeniería , Biomateriales y Nanomedicina (CIBER-BBN) , C/ Monforte de Lemos 3-5 , 28029 Madrid , Spain
- Multivalent Systems for Nanomedicine , Institute for Advanced Chemistry of Catalonia (IQAC-CSIC) , Barcelona , 08034 , Spain
| | - Naroa Serna
- CIBER de Bioingeniería , Biomateriales y Nanomedicina (CIBER-BBN) , C/ Monforte de Lemos 3-5 , 28029 Madrid , Spain
| | - Simó Schwartz
- CIBER de Bioingeniería , Biomateriales y Nanomedicina (CIBER-BBN) , C/ Monforte de Lemos 3-5 , 28029 Madrid , Spain
| | - Miriam Royo
- CIBER de Bioingeniería , Biomateriales y Nanomedicina (CIBER-BBN) , C/ Monforte de Lemos 3-5 , 28029 Madrid , Spain
- Multivalent Systems for Nanomedicine , Institute for Advanced Chemistry of Catalonia (IQAC-CSIC) , Barcelona , 08034 , Spain
| | - Antonio Villaverde
- CIBER de Bioingeniería , Biomateriales y Nanomedicina (CIBER-BBN) , C/ Monforte de Lemos 3-5 , 28029 Madrid , Spain
| | - Ibane Abasolo
- CIBER de Bioingeniería , Biomateriales y Nanomedicina (CIBER-BBN) , C/ Monforte de Lemos 3-5 , 28029 Madrid , Spain
| | - Esther Vazquez
- CIBER de Bioingeniería , Biomateriales y Nanomedicina (CIBER-BBN) , C/ Monforte de Lemos 3-5 , 28029 Madrid , Spain
| |
Collapse
|
12
|
The Application of Nanotechnology in the Codelivery of Active Constituents of Plants and Chemotherapeutics for Overcoming Physiological Barriers during Antitumor Treatment. BIOMED RESEARCH INTERNATIONAL 2019; 2019:9083068. [PMID: 31915707 PMCID: PMC6930735 DOI: 10.1155/2019/9083068] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/11/2019] [Accepted: 11/27/2019] [Indexed: 12/17/2022]
Abstract
Antitumor therapy using a combination of drugs has shown increased clinical efficacy. Active constituents derived from plants can offer several advantages, such as high efficiacy, low toxicity, extensive effects, and multiple targets. At present, the combination of plants' active constituents and chemotherapeutic drugs has attracted increased attention. Nanodrug delivery systems (NDDSs) have been widely used in tumor-targeted therapy because of their efficacy of delivering antitumor drugs. The in vivo process of tumor-targeted NDDSs has several steps. They include blood circulation, tumor accumulation and penetration, target cell internalization and uptake, and drug release and drug response. In each step, NDDSs encounter multiple barriers that prevent their effective delivery to target sites. Studies have been performed to find alternative strategies to overcome these barriers. We reviewed the recent progress of codelivery of active constituents of plants and chemotherapeutics using NDDSs. Progress into transversing the physiological barriers for more effective in vivo antitumor delivery will be discussed in this review.
Collapse
|
13
|
Gener P, Montero S, Xandri-Monje H, Díaz-Riascos ZV, Rafael D, Andrade F, Martínez-Trucharte F, González P, Seras-Franzoso J, Manzano A, Arango D, Sayós J, Abasolo I, Schwartz S. Zileuton™ loaded in polymer micelles effectively reduce breast cancer circulating tumor cells and intratumoral cancer stem cells. NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE 2019; 24:102106. [PMID: 31666201 DOI: 10.1016/j.nano.2019.102106] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/15/2019] [Revised: 08/28/2019] [Accepted: 10/01/2019] [Indexed: 10/25/2022]
Abstract
Tumor recurrence, metastatic spread and progressive gain of chemo-resistance of advanced cancers are sustained by the presence of cancer stem cells (CSCs) within the tumor. Targeted therapies with the aim to eradicate these cells are thus highly regarded. However, often the use of new anti-cancer therapies is hampered by pharmacokinetic demands. Drug delivery through nanoparticles has great potential to increase efficacy and reduce toxicity and adverse effects. However, its production has to be based on intelligent design. Likewise, we developed polymeric nanoparticles loaded with Zileuton™, a potent inhibitor of cancer stem cells (CSCs), which was chosen based on high throughput screening. Its great potential for CSCs treatment was subsequently demonstrated in in vitro and in in vivo CSC fluorescent models. Encapsulated Zileuton™ reduces amount of CSCs within the tumor and effectively blocks the circulating tumor cells (CTCs) in the blood stream and metastatic spread.
Collapse
Affiliation(s)
- Petra Gener
- Drug Delivery and Targeting Group, Molecular Biology and Biochemistry Research Centre for Nanomedicine (CIBBIM-Nanomedicine), Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, Barcelona, Spain.
| | - Sara Montero
- Drug Delivery and Targeting Group, Molecular Biology and Biochemistry Research Centre for Nanomedicine (CIBBIM-Nanomedicine), Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, Barcelona, Spain; Networking Research Centre for Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), Instituto de Salud Carlos III, Zaragoza, Spain
| | - Helena Xandri-Monje
- Drug Delivery and Targeting Group, Molecular Biology and Biochemistry Research Centre for Nanomedicine (CIBBIM-Nanomedicine), Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Zamira V Díaz-Riascos
- Drug Delivery and Targeting Group, Molecular Biology and Biochemistry Research Centre for Nanomedicine (CIBBIM-Nanomedicine), Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, Barcelona, Spain; Functional Validation & Preclinical Research (FVPR), CIBBIM-Nanomedicine, Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Diana Rafael
- Drug Delivery and Targeting Group, Molecular Biology and Biochemistry Research Centre for Nanomedicine (CIBBIM-Nanomedicine), Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, Barcelona, Spain; Networking Research Centre for Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), Instituto de Salud Carlos III, Zaragoza, Spain
| | - Fernanda Andrade
- Drug Delivery and Targeting Group, Molecular Biology and Biochemistry Research Centre for Nanomedicine (CIBBIM-Nanomedicine), Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, Barcelona, Spain; i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal; INEB - Instituto Nacional de Engenharia Biomédica, Universidade do Porto,Porto, Portugal
| | - Francesc Martínez-Trucharte
- Drug Delivery and Targeting Group, Molecular Biology and Biochemistry Research Centre for Nanomedicine (CIBBIM-Nanomedicine), Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Patricia González
- Drug Delivery and Targeting Group, Molecular Biology and Biochemistry Research Centre for Nanomedicine (CIBBIM-Nanomedicine), Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, Barcelona, Spain; Networking Research Centre for Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), Instituto de Salud Carlos III, Zaragoza, Spain
| | - Joaquin Seras-Franzoso
- Drug Delivery and Targeting Group, Molecular Biology and Biochemistry Research Centre for Nanomedicine (CIBBIM-Nanomedicine), Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Albert Manzano
- Drug Delivery and Targeting Group, Molecular Biology and Biochemistry Research Centre for Nanomedicine (CIBBIM-Nanomedicine), Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Diego Arango
- Biomedical Research in Digestive Tract Tumors, CIBBIM-Nanomedicine, Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Joan Sayós
- Networking Research Centre for Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), Instituto de Salud Carlos III, Zaragoza, Spain; Immune Regulation and Immunotherapy, CIBBIM-Nanomedicine, Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Ibane Abasolo
- Drug Delivery and Targeting Group, Molecular Biology and Biochemistry Research Centre for Nanomedicine (CIBBIM-Nanomedicine), Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, Barcelona, Spain; Functional Validation & Preclinical Research (FVPR), CIBBIM-Nanomedicine, Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, Barcelona, Spain; Networking Research Centre for Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), Instituto de Salud Carlos III, Zaragoza, Spain.
| | - Simo Schwartz
- Drug Delivery and Targeting Group, Molecular Biology and Biochemistry Research Centre for Nanomedicine (CIBBIM-Nanomedicine), Vall d'Hebron Institut de Recerca, Universitat Autònoma de Barcelona, Barcelona, Spain; Networking Research Centre for Bioengineering, Biomaterials, and Nanomedicine (CIBER-BBN), Instituto de Salud Carlos III, Zaragoza, Spain.
| |
Collapse
|
14
|
Effective Cryopreservation and Recovery of Living Cells Encapsulated in Multiple Emulsions. Biopreserv Biobank 2019; 17:468-476. [DOI: 10.1089/bio.2018.0134] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
|
15
|
Pivotal Role of AKT2 during Dynamic Phenotypic Change of Breast Cancer Stem Cells. Cancers (Basel) 2019; 11:cancers11081058. [PMID: 31357505 PMCID: PMC6721305 DOI: 10.3390/cancers11081058] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2019] [Revised: 07/10/2019] [Accepted: 07/22/2019] [Indexed: 12/12/2022] Open
Abstract
Therapeutic resistance seen in aggressive forms of breast cancer remains challenging for current treatments. More than half of the patients suffer from a disease relapse, most of them with distant metastases. Cancer maintenance, resistance to therapy, and metastatic disease seem to be sustained by the presence of cancer stem cells (CSC) within a tumor. The difficulty in targeting this subpopulation derives from their dynamic interconversion process, where CSC can differentiate to non-CSC, which in turn de-differentiate into cells with CSC properties. Using fluorescent CSC models driven by the expression of ALDH1A 1(aldehyde dehydrogenase 1A1), we confirmed this dynamic phenotypic change in MDA-MB-231 breast cancer cells and to identify Serine/Threonine Kinase 2 (AKT2) as an important player in the process. To confirm the central role of AKT2, we silenced AKT2 expression via small interfering RNA and using a chemical inhibitor (CCT128930), in both CSC and non-CSC from different cancer cell lines. Our results revealed that AKT2 inhibition effectively prevents non-CSC reversion through mesenchymal to epithelial transition, reducing invasion and colony formation ability of both, non-CSC and CSC. Further, AKT2 inhibition reduced CSC survival in low attachment conditions. Interestingly, in orthotopic tumor mouse models, high expression levels of AKT2 were detected in circulating tumor cells (CTC). These findings suggest AKT2 as a promising target for future anti-cancer therapies at three important levels: (i) Epithelial-to-mesenchymal transition (EMT) reversion and maintenance of CSC subpopulation in primary tumors, (ii) reduction of CTC and the likelihood of metastatic spread, and (iii) prevention of tumor recurrence through inhibition of CSC tumorigenic and metastatic potential.
Collapse
|
16
|
Mfouo Tynga I, Abrahamse H. Nano-Mediated Photodynamic Therapy for Cancer: Enhancement of Cancer Specificity and Therapeutic Effects. NANOMATERIALS (BASEL, SWITZERLAND) 2018; 8:E923. [PMID: 30412991 PMCID: PMC6266777 DOI: 10.3390/nano8110923] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/12/2018] [Revised: 10/24/2018] [Accepted: 10/25/2018] [Indexed: 12/12/2022]
Abstract
Deregulation of cell growth and development lead to cancer, a severe condition that claims millions of lives worldwide. Targeted or selective approaches used during cancer treatment determine the efficacy and outcome of the therapy. In order to enhance specificity and targeting and obtain better treatment options for cancer, novel modalities are currently under development. Photodynamic therapy has the potential to eradicate cancer, and combination therapy would yield even greater outcomes. Nanomedicine-aided cancer therapy shows enhanced specificity for cancer cells and minimal side-effects coupled with effective cancer destruction both in vitro and in vivo. Nanocarriers used in drug-delivery systems are very capable of penetrating the cancer stem cell niche, simultaneously killing cancer cells and eradicating drug-resistant cancer stem cells, yielding therapeutic efficiency of up to 100-fold against drug-resistant cancer in comparison with free drugs. Safety precautions should be considered when using nano-mediated therapy as the effects of extended exposure to biological environments are still to be determined.
Collapse
Affiliation(s)
- Ivan Mfouo Tynga
- Laser Research Centre, Faculty of Health Sciences, University of Johannesburg, P.O. Box 17011, Doornfontein 2028, South Africa.
| | - Heidi Abrahamse
- Laser Research Centre, Faculty of Health Sciences, University of Johannesburg, P.O. Box 17011, Doornfontein 2028, South Africa.
| |
Collapse
|
17
|
Dynamism, Sensitivity, and Consequences of Mesenchymal and Stem-Like Phenotype of Cancer Cells. Stem Cells Int 2018; 2018:4516454. [PMID: 30405720 PMCID: PMC6199882 DOI: 10.1155/2018/4516454] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2018] [Accepted: 08/17/2018] [Indexed: 12/16/2022] Open
Abstract
There are remarkable similarities in the description of cancer stem cells (CSCs) and cancer cells with mesenchymal phenotype. Both cell types are highly tumorigenic, resistant against common anticancer treatment, and thought to cause metastatic growth. Moreover, cancer cells are able to switch between CSC and non-CSC phenotypes and vice versa, to ensure the necessary balance within the tumor. Likewise, cancer cells can switch between epithelial and mesenchymal phenotypes via well-described transition (EMT/MET) that is thought to be crucial for tumor propagation. In this review, we discuss whether, and to which extend, the CSCs and mesenchymal cancer cells are overlapping phenomena in terms of mechanisms, origin, and implication for cancer treatment. As well, we describe the dynamism of both phenotypes and involvement of the tumor microenvironment in CSC reversion and in EMT.
Collapse
|
18
|
Near infrared light triggered nitric oxide releasing platform based on upconversion nanoparticles for synergistic therapy of cancer stem-like cells. Sci Bull (Beijing) 2017; 62:985-996. [PMID: 36659502 DOI: 10.1016/j.scib.2017.06.010] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2017] [Revised: 05/23/2017] [Accepted: 05/25/2017] [Indexed: 01/21/2023]
Abstract
Near infrared (NIR) light-driven nitric oxide (NO) release nano-platform based on upconversion nanoparticles (UCNPs) and light sensitive NO precursor Roussin's black salt (RBS) was fabricated to generate NO upon 808nm irradiation. The application of 808nm laser as the excitation source could achieve better penetration depth and avoid overheating problem. The combination of UCNPs and RBS could realize the on-demand release of NO at desired time and location by simply controlling the output of NIR laser. Cellular uptake results showed that more nanoparticles were internalized in cancer stem-like cells (CSCs) rather than non-CSCs. Therefore, a synergistic cancer therapy strategy to eradicate both CSCs and non-CSCs simultaneously was developed. Traditional chemo-drug could inhibit non-CSCs but has low killing efficiency in CSCs. However, we found that the combination of NO and chemotherapy could efficiently inhibit CSCs in bulk cells, including inhibiting mammosphere formation ability, decreasing CD44+/CD24- subpopulation and reducing tumorigenic ability. The mechanism studies confirmed that NO could not only induce apoptosis but also increase drug sensitivity by declining drug efflux in CSCs. This UCNPs-based platform may provide a new combinatorial strategy of NO and chemotherapy to improve cancer treatment.
Collapse
|