1
|
Gayan S, Teli A, Sonawane A, Dey T. Impact of Chemotherapeutic Stress Depends on The Nature of Breast Cancer Spheroid and Induce Behavioral Plasticity to Resistant Population. Adv Biol (Weinh) 2024; 8:e2300271. [PMID: 38063815 DOI: 10.1002/adbi.202300271] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2023] [Revised: 11/20/2023] [Indexed: 04/15/2024]
Abstract
Cellular or tumor dormancy, identified recently as one of the main reasons behind post-therapy recurrence, can be caused by diverse reasons. Chemotherapy has recently been recognized as one of such reasons. However, in-depth studies of chemotherapy-induced dormancy are lacking due to the absence of an in vitro human-relevant model tailor-made for such a scenario. This report utilized multicellular breast cancer spheroid to create a primary platform for establishing a chemotherapy-induced dormancy model. It is observed that extreme chemotherapeutic stress affects invasive and non-invasive spheroids differently. Non-invasive spheroids exhibit more resilience and maintain viability and migrational ability, while invasive spheroids display heightened susceptibility and improved tumorigenic capacity. Heterogenous spheroids exhibit increased tumorigenic capacity while show minimal survival ability. Further probing of chemotherapeutically dormant spheroids is needed to understand the molecular mechanism and identify dormancy-related markers to achieve therapeutic success in the future.
Collapse
Affiliation(s)
- Sukanya Gayan
- Department of Biotechnology (merged with Institute of Bioinformatics and Biotechnology), Savitribai Phule Pune University, Pune, 411007, India
| | - Abhishek Teli
- Department of Biotechnology (merged with Institute of Bioinformatics and Biotechnology), Savitribai Phule Pune University, Pune, 411007, India
| | - Akshay Sonawane
- Department of Biotechnology (merged with Institute of Bioinformatics and Biotechnology), Savitribai Phule Pune University, Pune, 411007, India
| | - Tuli Dey
- Department of Biotechnology (merged with Institute of Bioinformatics and Biotechnology), Savitribai Phule Pune University, Pune, 411007, India
| |
Collapse
|
2
|
Mahieu L, Van Moll L, De Vooght L, Delputte P, Cos P. In vitro modelling of bacterial pneumonia: a comparative analysis of widely applied complex cell culture models. FEMS Microbiol Rev 2024; 48:fuae007. [PMID: 38409952 PMCID: PMC10913945 DOI: 10.1093/femsre/fuae007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Revised: 01/29/2024] [Accepted: 02/24/2024] [Indexed: 02/28/2024] Open
Abstract
Bacterial pneumonia greatly contributes to the disease burden and mortality of lower respiratory tract infections among all age groups and risk profiles. Therefore, laboratory modelling of bacterial pneumonia remains important for elucidating the complex host-pathogen interactions and to determine drug efficacy and toxicity. In vitro cell culture enables for the creation of high-throughput, specific disease models in a tightly controlled environment. Advanced human cell culture models specifically, can bridge the research gap between the classical two-dimensional cell models and animal models. This review provides an overview of the current status of the development of complex cellular in vitro models to study bacterial pneumonia infections, with a focus on air-liquid interface models, spheroid, organoid, and lung-on-a-chip models. For the wide scale, comparative literature search, we selected six clinically highly relevant bacteria (Pseudomonas aeruginosa, Mycoplasma pneumoniae, Haemophilus influenzae, Mycobacterium tuberculosis, Streptococcus pneumoniae, and Staphylococcus aureus). We reviewed the cell lines that are commonly used, as well as trends and discrepancies in the methodology, ranging from cell infection parameters to assay read-outs. We also highlighted the importance of model validation and data transparency in guiding the research field towards more complex infection models.
Collapse
Affiliation(s)
- Laure Mahieu
- Laboratory of Microbiology, Parasitology and Hygiene (LMPH), Faculty of Pharmaceutical, Biomedical and Veterinary Sciences, University of Antwerp, Universiteitsplein 1, 2610 Wilrijk, Belgium
| | - Laurence Van Moll
- Laboratory of Microbiology, Parasitology and Hygiene (LMPH), Faculty of Pharmaceutical, Biomedical and Veterinary Sciences, University of Antwerp, Universiteitsplein 1, 2610 Wilrijk, Belgium
| | - Linda De Vooght
- Laboratory of Microbiology, Parasitology and Hygiene (LMPH), Faculty of Pharmaceutical, Biomedical and Veterinary Sciences, University of Antwerp, Universiteitsplein 1, 2610 Wilrijk, Belgium
| | - Peter Delputte
- Laboratory of Microbiology, Parasitology and Hygiene (LMPH), Faculty of Pharmaceutical, Biomedical and Veterinary Sciences, University of Antwerp, Universiteitsplein 1, 2610 Wilrijk, Belgium
| | - Paul Cos
- Laboratory of Microbiology, Parasitology and Hygiene (LMPH), Faculty of Pharmaceutical, Biomedical and Veterinary Sciences, University of Antwerp, Universiteitsplein 1, 2610 Wilrijk, Belgium
| |
Collapse
|
3
|
Blanco-Fernandez B, Ibañez-Fonseca A, Orbanic D, Ximenes-Carballo C, Perez-Amodio S, Rodríguez-Cabello JC, Engel E. Elastin-like Recombinamer Hydrogels as Platforms for Breast Cancer Modeling. Biomacromolecules 2023; 24:4408-4418. [PMID: 36597885 PMCID: PMC10565832 DOI: 10.1021/acs.biomac.2c01080] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2022] [Revised: 12/07/2022] [Indexed: 01/05/2023]
Abstract
The involvement of the extracellular matrix (ECM) in tumor progression has motivated the development of biomaterials mimicking the tumor ECM to develop more predictive cancer models. Particularly, polypeptides based on elastin could be an interesting approach to mimic the ECM due to their tunable properties. Here, we demonstrated that elastin-like recombinamer (ELR) hydrogels can be suitable biomaterials to develop breast cancer models. This hydrogel was formed by two ELR polypeptides, one containing sequences biodegradable by matrix metalloproteinase and cyclooctyne and the other carrying arginylglycylaspartic acid and azide groups to allow cell adhesion, biodegradability, and suitable stiffness through "click-chemistry" cross-linking. Our findings show that breast cancer or nontumorigenic breast cells showed high viability and cell proliferation for up to 7 days. MCF7 and MCF10A formed spheroids whereas MDA-MB-231 formed cell networks, with the expression of ECM and high drug resistance in all cases, evidencing that ELR hydrogels are a promising biomaterial for breast cancer modeling.
Collapse
Affiliation(s)
- Barbara Blanco-Fernandez
- Institute
for Bioengineering of Catalonia (IBEC), The Barcelona Institute of
Science and Technology (BIST), Baldiri Reixac 10-12, Barcelona 08028, Spain
- CIBER
en Bioingeniería, Biomateriales y Nanomedicina, CIBER-BBN, Madrid 28029, Spain
| | - Arturo Ibañez-Fonseca
- BIOFORGE
Lab, CIBER-BBN, University of Valladolid, Paseo de Belén 19, 47011 Valladolid, Spain
| | - Doriana Orbanic
- BIOFORGE
Lab, CIBER-BBN, University of Valladolid, Paseo de Belén 19, 47011 Valladolid, Spain
| | - Celia Ximenes-Carballo
- Institute
for Bioengineering of Catalonia (IBEC), The Barcelona Institute of
Science and Technology (BIST), Baldiri Reixac 10-12, Barcelona 08028, Spain
| | - Soledad Perez-Amodio
- Institute
for Bioengineering of Catalonia (IBEC), The Barcelona Institute of
Science and Technology (BIST), Baldiri Reixac 10-12, Barcelona 08028, Spain
| | | | - Elisabeth Engel
- Institute
for Bioengineering of Catalonia (IBEC), The Barcelona Institute of
Science and Technology (BIST), Baldiri Reixac 10-12, Barcelona 08028, Spain
- CIBER
en Bioingeniería, Biomateriales y Nanomedicina, CIBER-BBN, Madrid 28029, Spain
- IMEM-BRT
Group, Department of Materials Science and Engineering, EEBE, Technical University of Catalonia (UPC), Barcelona 08019, Spain
| |
Collapse
|
4
|
Carvalho SM, Mansur AAP, da Silveira IB, Pires TFS, Victória HFV, Krambrock K, Leite MF, Mansur HS. Nanozymes with Peroxidase-like Activity for Ferroptosis-Driven Biocatalytic Nanotherapeutics of Glioblastoma Cancer: 2D and 3D Spheroids Models. Pharmaceutics 2023; 15:1702. [PMID: 37376150 DOI: 10.3390/pharmaceutics15061702] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Revised: 05/26/2023] [Accepted: 06/07/2023] [Indexed: 06/29/2023] Open
Abstract
Glioblastoma (GBM) is the most common primary brain cancer in adults. Despite the remarkable advancements in recent years in the realm of cancer diagnosis and therapy, regrettably, GBM remains the most lethal form of brain cancer. In this view, the fascinating area of nanotechnology has emerged as an innovative strategy for developing novel nanomaterials for cancer nanomedicine, such as artificial enzymes, termed nanozymes, with intrinsic enzyme-like activities. Therefore, this study reports for the first time the design, synthesis, and extensive characterization of innovative colloidal nanostructures made of cobalt-doped iron oxide nanoparticles chemically stabilized by a carboxymethylcellulose capping ligand (i.e., Co-MION), creating a peroxidase-like (POD) nanozyme for biocatalytically killing GBM cancer cells. These nanoconjugates were produced using a strictly green aqueous process under mild conditions to create non-toxic bioengineered nanotherapeutics against GBM cells. The nanozyme (Co-MION) showed a magnetite inorganic crystalline core with a uniform spherical morphology (diameter, 2R = 6-7 nm) stabilized by the CMC biopolymer, producing a hydrodynamic diameter (HD) of 41-52 nm and a negatively charged surface (ZP~-50 mV). Thus, we created supramolecular water-dispersible colloidal nanostructures composed of an inorganic core (Cox-MION) and a surrounding biopolymer shell (CMC). The nanozymes confirmed the cytotoxicity evaluated by an MTT bioassay using a 2D culture in vitro of U87 brain cancer cells, which was concentration-dependent and boosted by increasing the cobalt-doping content in the nanosystems. Additionally, the results confirmed that the lethality of U87 brain cancer cells was predominantly caused by the production of toxic cell-damaging reactive oxygen species (ROS) through the in situ generation of hydroxyl radicals (·OH) by the peroxidase-like activity displayed by nanozymes. Thus, the nanozymes induced apoptosis (i.e., programmed cell death) and ferroptosis (i.e., lipid peroxidation) pathways by intracellular biocatalytic enzyme-like activity. More importantly, based on the 3D spheroids model, these nanozymes inhibited tumor growth and remarkably reduced the malignant tumor volume after the nanotherapeutic treatment (ΔV~40%). The kinetics of the anticancer activity of these novel nanotherapeutic agents decreased with the time of incubation of the GBM 3D models, indicating a similar trend commonly observed in tumor microenvironments (TMEs). Furthermore, the results demonstrated that the 2D in vitro model overestimated the relative efficiency of the anticancer agents (i.e., nanozymes and the DOX drug) compared to the 3D spheroid models. These findings are notable as they evidenced that the 3D spheroid model resembles more precisely the TME of "real" brain cancer tumors in patients than 2D cell cultures. Thus, based on our groundwork, 3D tumor spheroid models might be able to offer transitional systems between conventional 2D cell cultures and complex biological in vivo models for evaluating anticancer agents more precisely. These nanotherapeutics offer a wide avenue of opportunities to develop innovative nanomedicines for fighting against cancerous tumors and reducing the frequency of severe side effects in conventionally applied chemotherapy-based treatments.
Collapse
Affiliation(s)
- Sandhra M Carvalho
- Center of Nanoscience, Nanotechnology, and Innovation-CeNano2I, Department of Metallurgical and Materials Engineering, Federal University of Minas Gerais, UFMG, Belo Horizonte 31270-901, Brazil
| | - Alexandra A P Mansur
- Center of Nanoscience, Nanotechnology, and Innovation-CeNano2I, Department of Metallurgical and Materials Engineering, Federal University of Minas Gerais, UFMG, Belo Horizonte 31270-901, Brazil
| | - Izabela B da Silveira
- Department of Physiology and Biophysics, Institute of Biological Sciences-ICB, Federal University of Minas Gerais, UFMG, Belo Horizonte 31270-901, Brazil
| | - Thaisa F S Pires
- Center of Nanoscience, Nanotechnology, and Innovation-CeNano2I, Department of Metallurgical and Materials Engineering, Federal University of Minas Gerais, UFMG, Belo Horizonte 31270-901, Brazil
| | - Henrique F V Victória
- Department of Physics, Federal University of Minas Gerais, UFMG, Belo Horizonte 31270-901, Brazil
| | - Klaus Krambrock
- Department of Physics, Federal University of Minas Gerais, UFMG, Belo Horizonte 31270-901, Brazil
| | - M Fátima Leite
- Department of Physiology and Biophysics, Institute of Biological Sciences-ICB, Federal University of Minas Gerais, UFMG, Belo Horizonte 31270-901, Brazil
| | - Herman S Mansur
- Center of Nanoscience, Nanotechnology, and Innovation-CeNano2I, Department of Metallurgical and Materials Engineering, Federal University of Minas Gerais, UFMG, Belo Horizonte 31270-901, Brazil
| |
Collapse
|
5
|
Therapeutic strategies for non-small cell lung cancer: Experimental models and emerging biomarkers to monitor drug efficacies. Pharmacol Ther 2023; 242:108347. [PMID: 36642389 DOI: 10.1016/j.pharmthera.2023.108347] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2022] [Revised: 12/15/2022] [Accepted: 01/09/2023] [Indexed: 01/15/2023]
Abstract
While new targeted therapies have considerably changed the treatment and prognosis of non-small cell lung cancer (NSCLC), they are frequently unsuccessful due to primary or acquired resistances. Chemoresistance is a complex process that combines cancer cell intrinsic mechanisms including molecular and genetic abnormalities, aberrant interactions within the tumor microenvironment, and the pharmacokinetic characteristics of each molecule. From a pharmacological point of view, two levers could improve the response to treatment: (i) developing tools to predict the response to chemo- and targeted therapies and (ii) gaining a better understanding of the influence of the tumor microenvironment. Both personalized medicine approaches require the identification of relevant experimental models and biomarkers to understand and fight against chemoresistance mechanisms. After describing the main therapies in NSCLC, the scope of this review will be to identify and to discuss relevant in vitro and ex vivo experimental models that are able to mimic tumors. In addition, the interests of these models in the predictive responses to proposed therapies will be discussed. Finally, this review will evaluate the involvement of novel secreted biomarkers such as tumor DNA or micro RNA in predicting responses to anti-tumor therapies.
Collapse
|
6
|
Fabrication of Cell Spheroids for 3D Cell Culture and Biomedical Applications. BIOCHIP JOURNAL 2022. [DOI: 10.1007/s13206-022-00086-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
|
7
|
Bai XG, Zheng Y, Qi J. Advances in thiosemicarbazone metal complexes as anti-lung cancer agents. Front Pharmacol 2022; 13:1018951. [PMID: 36238553 PMCID: PMC9551402 DOI: 10.3389/fphar.2022.1018951] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2022] [Accepted: 09/13/2022] [Indexed: 01/31/2023] Open
Abstract
The great success of cisplatin as a chemotherapeutic agent considerably increased research efforts in inorganic biochemistry to identify more metallic drugs having the potential of treating lung cancer. Metal coordination centres, which exhibit a wide range of coordination numbers and geometries, various oxidised and reduced states and the inherent ligand properties offer pharmaceutical chemists a plethora of drug structures. Owing to the presence of C=N and C=S bonds in a thiosemicarbazone Schiff base, N and S atoms in its hybrid orbital has lone pair of electrons, which can generate metal complexes with different stabilities with most metal elements under certain conditions. Such ligands and complexes play key roles in the treatment of anti-lung cancer. Research regarding metallic anti-lung cancer has advanced considerably, but there remain several challenges. In this review, we discuss the potential of thiosemicarbazone Schiff base complexes as anti-lung cancer drugs, their anti-cancer activities and the most likely action mechanisms involving the recent families of copper, nickel, platinum, ruthenium and other complexes.
Collapse
Affiliation(s)
| | | | - Jinxu Qi
- *Correspondence: Yunyun Zheng, ; Jinxu Qi,
| |
Collapse
|
8
|
Aniogo EC, George BP, Abrahamse H. Characterization of resistant MCF-7 breast cancer cells developed by repeated cycles of photodynamic therapy. Front Pharmacol 2022; 13:964141. [PMID: 36188530 PMCID: PMC9523167 DOI: 10.3389/fphar.2022.964141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Accepted: 08/29/2022] [Indexed: 11/13/2022] Open
Abstract
Breast cancer mainly affects women and causes a severe global threat to health. It is often managed and treated with surgery, chemotherapy, immunotherapy, and radiation therapy. Generally, chemotherapy as a treatment option is often opposed by responsive tumor relapse and development of resistance, a significant setback of current treatment. Photodynamic therapy (PDT) offers a promising modality that can treat cancer by combining a photosensitizer and laser irradiation in the presence of oxygen. However, one problem of PDT in treating breast cancer is the apparition of the resistant cell population. Thus, we aimed for stepwise selection and characterization of MCF-7 cells resistant to PDT with a sulfonated zinc phthalocyanine (ZnPcS4) photosensitizer. The wild-type MCF-7 was exposed to successive cycles of ZnPcS4-PDT, and 10resistant populations were finally obtained. In wild-type and parental cells, we analyzed the cell morphology (light microscopy), cell cycle (BrdU staining), cell viability (MTT assay), antioxidant activity (superoxide dismutase measurement), and immunofluorescence expression of resistant p-glycoprotein (P-gp). The results indicate that resistant cells showed a mesenchymal cell phenotype, few differences in antioxidant activity, an increased DNA synthesis, and more expression of P-gp than the wild-type parental cells. These distinctive features of resistant cells can provide insight into the emergence of MCF-7 cell resistance to PDT, which was necessary to design the best therapeutic procedure for improved efficacy.
Collapse
|
9
|
Lamichhane A, Shahi Thakuri P, Singh S, Rafsanjani Nejad P, Heiss J, Luker GD, Tavana H. Therapeutic Targeting of Cancer Stem Cells Prevents Resistance of Colorectal Cancer Cells to MEK Inhibition. ACS Pharmacol Transl Sci 2022; 5:724-734. [PMID: 36110381 PMCID: PMC9469186 DOI: 10.1021/acsptsci.1c00257] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2021] [Indexed: 11/30/2022]
Abstract
Drug resistance is a leading cause for the failure of cancer treatments. Plasticity of cancer cells to acquire stem cell-like properties enables them to escape drug toxicity through different adaptive mechanisms. Eliminating cancer stem cells (CSCs) can potentially improve treatment outcomes for patients. To determine the role of CSCs in resistance of colorectal cancer cells to targeted therapies and identify treatment strategies, we treated spheroids of BRAFmut and KRASmut colorectal cancer cells with inhibitors of the mitogen-activated protein kinase pathway and studied resistance mechanisms through gene and protein expression analyses. We found that treatments activated several oncogenic pathways and expression of CSC markers CD166 and ALDH1A3. We identified a specific combination treatment using trametinib and mithramycin A to simultaneously inhibit the CSC phenotype and activities of several pathways in cancer cells. This study demonstrates the feasibility of therapeutic targeting of CSCs as a strategy to block tumorigenic activities of cancer cells.
Collapse
Affiliation(s)
- Astha Lamichhane
- Department
of Biomedical Engineering, The University
of Akron, Akron, Ohio 44325, United States
| | - Pradip Shahi Thakuri
- Department
of Biomedical Engineering, The University
of Akron, Akron, Ohio 44325, United States
| | - Sunil Singh
- Department
of Biomedical Engineering, The University
of Akron, Akron, Ohio 44325, United States
| | - Pouria Rafsanjani Nejad
- Department
of Biomedical Engineering, The University
of Akron, Akron, Ohio 44325, United States
| | - Jacob Heiss
- Department
of Biomedical Engineering, The University
of Akron, Akron, Ohio 44325, United States
| | - Gary D. Luker
- Department
of Radiology, Microbiology and Immunology, Biomedical Engineering, University of Michigan, Ann Arbor, Michigan 48105, United States
| | - Hossein Tavana
- Department
of Biomedical Engineering, The University
of Akron, Akron, Ohio 44325, United States
| |
Collapse
|
10
|
Serpeloni JM, Oliveira LCBD, Fujiike A, Tuttis K, Ribeiro DL, Camara MBP, Rocha CQD, Cólus IMDS. Flavone cirsimarin impairs cell proliferation, migration, and invasion in MCF-7 cells grown in 2D and 3D models. Toxicol In Vitro 2022; 83:105416. [PMID: 35710092 DOI: 10.1016/j.tiv.2022.105416] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2021] [Revised: 06/04/2022] [Accepted: 06/09/2022] [Indexed: 01/04/2023]
Abstract
The present study investigates the mechanisms underlying the in vitro antitumoral activity of cirsimarin (CIR 10 to 320 μM), a flavone extracted from the aerial parts of Scoparia dulcis L., on MCF-7 cells cultured in 2D and multicellular tumor spheroids (3D). CIR (from 40 μM) decreased cell viability in the resazurin assay and colony formation in the 2D model. In the same way, in the 3D model, CIR (from 40 μM) induced cell death (triple staining assay) and decreased spheroid integrity after 16 days with no induction of intracellular reactive species (CM-H2DCFDA). In 2D, CIR decreased the invasion (transwell) and horizontal migration (wound healing), while in 3D, CIR diminished cell migration (ECM® gel) and induced DNA damage (comet assay) possibly related to cell death. CIR mediated antitumoral effects in 3D spheroids by negative modulation of genes associated with cell proliferation (CCND1, CCNA2, CDK2, CDK4, and TNF) and death (BCL-XL, BAX, CASP9, and BIRC5). BIRC5 and CDKs inhibitors have been proposed as versatile anticancer drugs, which makes our results quite interesting. TNF negative modulation may also be related to the downregulation of MMP9 and MMP11 and anti-migration/invasion of MCF-7 cells cultured in 2D and 3D models. These are relevant properties for long-term strategies to avoid metastasis and improve the prognosis of breast cancer.
Collapse
Affiliation(s)
- Juliana Mara Serpeloni
- Department of General Biology, Center of Biological Sciences, State University of Londrina (UEL), Londrina 86057-970, Brazil.
| | | | - Andressa Fujiike
- Department of General Biology, Center of Biological Sciences, State University of Londrina (UEL), Londrina 86057-970, Brazil
| | - Katiuska Tuttis
- Department of Genetics, Ribeirão Preto Medical School, University of São Paulo (USP), Ribeirão Preto, São Paulo 14040-903, Brazil
| | - Diego Luis Ribeiro
- Department of Genetics, Ribeirão Preto Medical School, University of São Paulo (USP), Ribeirão Preto, São Paulo 14040-903, Brazil
| | - Marcos Bispo Pinheiro Camara
- Department of Chemistry, Center for Exact Sciences and Technology, Federal University of Maranhão (UFMA), São Luís 65080-805, Brazil
| | - Claudia Quintino da Rocha
- Department of Chemistry, Center for Exact Sciences and Technology, Federal University of Maranhão (UFMA), São Luís 65080-805, Brazil
| | - Ilce Mara de Syllos Cólus
- Department of General Biology, Center of Biological Sciences, State University of Londrina (UEL), Londrina 86057-970, Brazil
| |
Collapse
|
11
|
Maravajjala KS, Swetha KL, Roy A. pH-responsive nanoparticles for multidimensional combined chemo-immunotherapy of cancer. J Pharm Sci 2022; 111:2353-2368. [DOI: 10.1016/j.xphs.2022.05.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Revised: 05/11/2022] [Accepted: 05/11/2022] [Indexed: 10/18/2022]
|
12
|
Li Y, Chan JWY, Lau RWH, Cheung WWY, Wong AM, Wong AM, Wong N, Ng CSH. Organoids in Lung Cancer Management. Front Surg 2021; 8:753801. [PMID: 34957199 PMCID: PMC8698743 DOI: 10.3389/fsurg.2021.753801] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2021] [Accepted: 11/08/2021] [Indexed: 12/12/2022] Open
Abstract
Lung cancer is a complex milieu of genomically altered cancer cells, a diverse collection of differentiated cells and nonneoplastic stroma. Lung cancer organoids is a three-dimensional structure grown from patient cancer tissue that could mimic in vivo complex behavior and cellular architecture of the cancer. Furthermore, the genomic alterations of the primary lung tumor is captured ex vivo. Lung cancer organoids have become an important preclinical model for oncology studies in recent years. It could be used to model the development of lung cancer, investigate the process of tumorigenesis, and also study the signaling pathways. The organoids could also be a platform to perform drug screening and biomarker validation of lung cancer, providing a promising prediction of patient-specific drug response. In this review, we described how lung cancer organoids have opened new avenues for translating basic cancer research into clinical therapy and discussed the latest and future developments in organoid technology, which could be further applied in lung cancer organoids research.
Collapse
Affiliation(s)
- Yushi Li
- Department of Surgery, Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, Hong Kong SAR, China
| | - Joyce W Y Chan
- Department of Surgery, Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, Hong Kong SAR, China
| | - Rainbow W H Lau
- Department of Surgery, Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, Hong Kong SAR, China
| | - Winnie W Y Cheung
- Department of Surgery, Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, Hong Kong SAR, China
| | - Alissa Michelle Wong
- Department of Surgery, Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, Hong Kong SAR, China
| | - Aikha M Wong
- Department of Surgery, Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, Hong Kong SAR, China
| | - Nathalie Wong
- Department of Surgery, Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, Hong Kong SAR, China
| | - Calvin Sze Hang Ng
- Department of Surgery, Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, Hong Kong SAR, China
| |
Collapse
|
13
|
Moreira A, Müller M, Costa PF, Kohl Y. Advanced In Vitro Lung Models for Drug and Toxicity Screening: The Promising Role of Induced Pluripotent Stem Cells. Adv Biol (Weinh) 2021; 6:e2101139. [PMID: 34962104 DOI: 10.1002/adbi.202101139] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Revised: 11/25/2021] [Indexed: 12/24/2022]
Abstract
The substantial socioeconomic burden of lung diseases, recently highlighted by the disastrous impact of the coronavirus disease 2019 (COVID-19) pandemic, accentuates the need for interventive treatments capable of decelerating disease progression, limiting organ damage, and contributing to a functional tissue recovery. However, this is hampered by the lack of accurate human lung research models, which currently fail to reproduce the human pulmonary architecture and biochemical environment. Induced pluripotent stem cells (iPSCs) and organ-on-chip (OOC) technologies possess suitable characteristics for the generation of physiologically relevant in vitro lung models, allowing for developmental studies, disease modeling, and toxicological screening. Importantly, these platforms represent potential alternatives for animal testing, according to the 3Rs (replace, reduce, refine) principle, and hold promise for the identification and approval of new chemicals under the European REACH (registration, evaluation, authorization and restriction of chemicals) framework. As such, this review aims to summarize recent progress made in human iPSC- and OOC-based in vitro lung models. A general overview of the present applications of in vitro lung models is presented, followed by a summary of currently used protocols to generate different lung cell types from iPSCs. Lastly, recently developed iPSC-based lung models are discussed.
Collapse
Affiliation(s)
| | - Michelle Müller
- Department of Bioprocessing and Bioanalytics, Fraunhofer Institute for Biomedical Engineering IBMT, Joseph-von-Fraunhofer-Weg 1, 66280, Sulzbach, Germany
| | - Pedro F Costa
- BIOFABICS, Rua Alfredo Allen 455, Porto, 4200-135, Portugal
| | - Yvonne Kohl
- Department of Bioprocessing and Bioanalytics, Fraunhofer Institute for Biomedical Engineering IBMT, Joseph-von-Fraunhofer-Weg 1, 66280, Sulzbach, Germany.,Postgraduate Course for Toxicology and Environmental Toxicology, Medical Faculty, University of Leipzig, Johannisallee 28, 04103, Leipzig, Germany
| |
Collapse
|
14
|
Rozenberg JM, Filkov GI, Trofimenko AV, Karpulevich EA, Parshin VD, Royuk VV, Sekacheva MI, Durymanov MO. Biomedical Applications of Non-Small Cell Lung Cancer Spheroids. Front Oncol 2021; 11:791069. [PMID: 34950592 PMCID: PMC8688758 DOI: 10.3389/fonc.2021.791069] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2021] [Accepted: 11/15/2021] [Indexed: 01/08/2023] Open
Abstract
Lung malignancies accounted for 11% of cancers worldwide in 2020 and remained the leading cause of cancer deaths. About 80% of lung cancers belong to non-small cell lung cancer (NSCLC), which is characterized by extremely high clonal and morphological heterogeneity of tumors and development of multidrug resistance. The improvement of current therapeutic strategies includes several directions. First, increasing knowledge in cancer biology results in better understanding of the mechanisms underlying malignant transformation, alterations in signal transduction, and crosstalk between cancer cells and the tumor microenvironment, including immune cells. In turn, it leads to the discovery of important molecular targets in cancer development, which might be affected pharmaceutically. The second direction focuses on the screening of novel drug candidates, synthetic or from natural sources. Finally, "personalization" of a therapeutic strategy enables maximal damage to the tumor of a patient. The personalization of treatment can be based on the drug screening performed using patient-derived tumor xenografts or in vitro patient-derived cell models. 3D multicellular cancer spheroids, generated from cancer cell lines or tumor-isolated cells, seem to be a helpful tool for the improvement of current NSCLC therapies. Spheroids are used as a tumor-mimicking in vitro model for screening of novel drugs, analysis of intercellular interactions, and oncogenic cell signaling. Moreover, several studies with tumor-derived spheroids suggest this model for the choice of "personalized" therapy. Here we aim to give an overview of the different applications of NSCLC spheroids and discuss the potential contribution of the spheroid model to the development of anticancer strategies.
Collapse
Affiliation(s)
- Julian M Rozenberg
- Cell Signaling Regulation Laboratory, Moscow Institute of Physics and Technology (National Research University), Dolgoprudny, Russia.,Laboratory of Medical Informatics, Yaroslav-the-Wise Novgorod State University, Veliky Novgorod, Russia
| | - Gleb I Filkov
- Laboratory of Medical Informatics, Yaroslav-the-Wise Novgorod State University, Veliky Novgorod, Russia.,Special Cell Technology Laboratory, Moscow Institute of Physics and Technology (National Research University), Dolgoprudny, Russia
| | - Alexander V Trofimenko
- Special Cell Technology Laboratory, Moscow Institute of Physics and Technology (National Research University), Dolgoprudny, Russia
| | - Evgeny A Karpulevich
- Department of Information Systems, Ivannikov Institute for System Programming of the Russian Academy of Sciences, Moscow, Russia
| | - Vladimir D Parshin
- Clinical Center, Sechenov First Moscow State Medical University, Moscow, Russia
| | - Valery V Royuk
- Clinical Center, Sechenov First Moscow State Medical University, Moscow, Russia
| | - Marina I Sekacheva
- World-Class Research Center "Digital Biodesign and Personalized Healthcare", Sechenov First Moscow State Medical University, Moscow, Russia
| | - Mikhail O Durymanov
- Laboratory of Medical Informatics, Yaroslav-the-Wise Novgorod State University, Veliky Novgorod, Russia.,Special Cell Technology Laboratory, Moscow Institute of Physics and Technology (National Research University), Dolgoprudny, Russia
| |
Collapse
|
15
|
3D tumor spheroid microarray for high-throughput, high-content natural killer cell-mediated cytotoxicity. Commun Biol 2021; 4:893. [PMID: 34290356 PMCID: PMC8295284 DOI: 10.1038/s42003-021-02417-2] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Accepted: 07/05/2021] [Indexed: 02/06/2023] Open
Abstract
Immunotherapy has emerged as a promising approach to treating several forms of cancer. Use of immune cells, such as natural killer (NK) cells, along with small molecule drugs and antibodies through antibody dependent cell-mediated cytotoxicity (ADCC) has been investigated as a potential combination therapy for some difficult to treat solid tumors. Nevertheless, there remains a need to develop tools that support co-culture of target cancer cells and effector immune cells in a contextually relevant three-dimensional (3D) environment to provide a rapid means to screen for and optimize ADCC-drug combinations. To that end, here we have developed a high throughput 330 micropillar-microwell sandwich platform that enables 3D co-culture of NK92-CD16 cells with pancreatic (MiaPaCa-2) and breast cancer cell lines (MCF-7 and MDA-MB-231). The platform successfully mimicked hypoxic conditions found in a tumor microenvironment and was used to demonstrate NK-cell mediated cell cytotoxicity in combination with two monoclonal antibodies; Trastuzumab and Atezolizumab. The platform was also used to show dose response behavior of target cancer cells with reduced EC50 values for paclitaxel (an anti-cancer chemotherapeutic) when treated with both NK cells and antibody. Such a platform may be used to develop more personalized cancer therapies using patient-derived cancer cells.
Collapse
|
16
|
Uwada J, Mukai S, Terada N, Nakazawa H, Islam MS, Nagai T, Fujii M, Yamasaki K, Taniguchi T, Kamoto T, Yazawa T. Pleiotropic effects of probenecid on three-dimensional cultures of prostate cancer cells. Life Sci 2021; 278:119554. [PMID: 33932444 DOI: 10.1016/j.lfs.2021.119554] [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: 02/18/2021] [Revised: 04/19/2021] [Accepted: 04/24/2021] [Indexed: 12/30/2022]
Abstract
AIMS Chemoresistance remains a persistent challenge in advanced prostate cancer therapy. Probenecid reportedly inhibits multiple drug-efflux transporters; hence, it can be employed as a potential sensitizer for chemotherapy. In the present study, we evaluated the effects of probenecid on three-dimensional (3D)-cultures of prostate cancer cells. MAIN METHODS Prostate cancer cell lines, 22Rv1 and PC-3 were cultured as multicellular tumor spheroids. The effects of probenecid were evaluated using the MTT assay for viability, microscopy for spheroid size, and soft agar colony formation assay for anchorage-independent growth. KEY FINDINGS The 3D-cultured 22Rv1 cells were less sensitive to cisplatin and doxorubicin than two-dimensional (2D) cell culture. Co-administration of probenecid at a low (100 or 300 μM), but not high (500 μM), concentration increased the sensitivity to cisplatin or doxorubicin in 22Rv1 spheroids. Probenecid increased the expression of ABCG2, a multidrug resistance transporter, in a dose-dependent manner. Furthermore, treatment with probenecid alone reduced the growth of 22Rv1 spheroids. Conversely, probenecid inhibited spheroid compaction rather than growth inhibition in 3D-cultured PC-3 cells. Moreover, probenecid inhibited colony formation of 22Rv1 and PC-3 cells in soft agar, as well as downregulated focal adhesion kinase (FAK), a crucial factor in anchorage-independent growth. SIGNIFICANCE In 3D-cultured prostate cancer cells, probenecid demonstrated pleiotropic effects such as chemosensitization, growth suppression, inhibition of spheroid compaction, and suppression of anchorage-independent growth. Elucidating the detailed mechanism underlying these probenecid actions could result in the identification of novel therapeutic targets toward the advanced prostate cancer.
Collapse
Affiliation(s)
- Junsuke Uwada
- Department of Biochemistry, Asahikawa Medical University, Asahikawa 078-8510, Japan.
| | - Shoichiro Mukai
- Department of Urology, Faculty of Medicine, University of Miyazaki, Kiyotake, Miyazaki 889-1692, Japan
| | - Naoki Terada
- Department of Urology, Faculty of Medicine, University of Miyazaki, Kiyotake, Miyazaki 889-1692, Japan
| | - Hitomi Nakazawa
- Department of Functional Anatomy and Neuroscience, Asahikawa Medical University, Asahikawa 078-8510, Japan
| | | | - Takahiro Nagai
- Department of Urology, Faculty of Medicine, University of Miyazaki, Kiyotake, Miyazaki 889-1692, Japan
| | - Masato Fujii
- Department of Urology, Faculty of Medicine, University of Miyazaki, Kiyotake, Miyazaki 889-1692, Japan
| | - Koji Yamasaki
- Department of Urology, Faculty of Medicine, University of Miyazaki, Kiyotake, Miyazaki 889-1692, Japan
| | | | - Toshiyuki Kamoto
- Department of Urology, Faculty of Medicine, University of Miyazaki, Kiyotake, Miyazaki 889-1692, Japan
| | - Takashi Yazawa
- Department of Biochemistry, Asahikawa Medical University, Asahikawa 078-8510, Japan
| |
Collapse
|
17
|
Blanco‐Fernandez B, Gaspar VM, Engel E, Mano JF. Proteinaceous Hydrogels for Bioengineering Advanced 3D Tumor Models. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2021; 8:2003129. [PMID: 33643799 PMCID: PMC7887602 DOI: 10.1002/advs.202003129] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/15/2020] [Revised: 10/13/2020] [Indexed: 05/14/2023]
Abstract
The establishment of tumor microenvironment using biomimetic in vitro models that recapitulate key tumor hallmarks including the tumor supporting extracellular matrix (ECM) is in high demand for accelerating the discovery and preclinical validation of more effective anticancer therapeutics. To date, ECM-mimetic hydrogels have been widely explored for 3D in vitro disease modeling owing to their bioactive properties that can be further adapted to the biochemical and biophysical properties of native tumors. Gathering on this momentum, herein the current landscape of intrinsically bioactive protein and peptide hydrogels that have been employed for 3D tumor modeling are discussed. Initially, the importance of recreating such microenvironment and the main considerations for generating ECM-mimetic 3D hydrogel in vitro tumor models are showcased. A comprehensive discussion focusing protein, peptide, or hybrid ECM-mimetic platforms employed for modeling cancer cells/stroma cross-talk and for the preclinical evaluation of candidate anticancer therapies is also provided. Further development of tumor-tunable, proteinaceous or peptide 3D microtesting platforms with microenvironment-specific biophysical and biomolecular cues will contribute to better mimic the in vivo scenario, and improve the predictability of preclinical screening of generalized or personalized therapeutics.
Collapse
Affiliation(s)
- Barbara Blanco‐Fernandez
- Department of Chemistry, CICECO – Aveiro Institute of Materials, University of AveiroCampus Universitário de SantiagoAveiro3810‐193Portugal
- Institute for Bioengineering of Catalonia (IBEC)The Barcelona Institute of Science and TechnologyBaldiri Reixac 10–12Barcelona08028Spain
| | - Vítor M. Gaspar
- Department of Chemistry, CICECO – Aveiro Institute of Materials, University of AveiroCampus Universitário de SantiagoAveiro3810‐193Portugal
| | - Elisabeth Engel
- Institute for Bioengineering of Catalonia (IBEC)The Barcelona Institute of Science and TechnologyBaldiri Reixac 10–12Barcelona08028Spain
- Materials Science and Metallurgical EngineeringPolytechnical University of Catalonia (UPC)Eduard Maristany 16Barcelona08019Spain
- CIBER en BioingenieríaBiomateriales y NanomedicinaCIBER‐BBNMadrid28029Spain
| | - João F. Mano
- Department of Chemistry, CICECO – Aveiro Institute of Materials, University of AveiroCampus Universitário de SantiagoAveiro3810‐193Portugal
| |
Collapse
|
18
|
Mei N, Zhao N, Tian T, Jiao M, Li C. Biological features, gene expression profile, and mechanisms of drug resistance of two- and three-dimensional hepatocellular carcinoma cell cultures. Pharmacol Res Perspect 2021; 9:e00715. [PMID: 33486902 PMCID: PMC7827916 DOI: 10.1002/prp2.715] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Accepted: 12/21/2020] [Indexed: 12/21/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is a common malignant tumor with insidious onset and rapid progression. Its treatment is often difficult owing to tumor resistance. In this study, we aimed to understand the different biological characteristics, gene expression profiles, and drug resistance mechanisms of HCC cells cultured under different conditions. A conventional adherence method and a liquid overlay technique were used to prepare two- and three-dimensional cultures of Bel-7402 and 5-fluorouracil (5-Fu)-resistant Bel-7402 (Bel-7402/5-Fu) cells. Morphological characteristics were assessed via microscopy, and cell cycle distribution and apoptotic rate were obtained using flow cytometry. Cell sensitivity to different concentrations of drugs was detected with 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide assays. Gene expression profiles and signal transduction pathways of Bel-7402 and Bel-7402/5-Fu cells under different culture conditions were determined using gene chips. Cells in three-dimensional culture were suspended and they grew into dense multicellular spheroid (MCS) structures, aggregating with each other. In contrast to cells in the two-dimensional culture, cell cycle arrest was observed in MCSs. The sensitivity of Bel-7402 cells in the two-dimensional culture to drugs at high concentrations was significantly higher than that of cells in the three-dimensional culture (p < .05). The apoptotic rate of Bel-7402 and Bel-7402/5-Fu cells was also higher in the two-dimensional culture (p < .05). Signal transduction pathway analysis showed that after Bel-7402 cells acquired resistance to 5-Fu, CCND1, MCM2, and MCM3 gene expression was upregulated in the G1 to S cell cycle control signal transduction pathway, CDKN1C and CCNG2 gene expression was downregulated, and MCM2 and MCM3 gene expression was upregulated in the DNA replication signal transduction pathway. Therefore, the liquid overlay technique is a simple, low-cost procedure to successfully construct three-dimensional culture models of HCC. This study provides new information and methods for exploring the molecular mechanisms of liver cancer resistance, clinical treatment, development of molecular information, and interventional prevention.
Collapse
Affiliation(s)
- Nan Mei
- Department of Medical OncologyThe First Affiliated Hospital of Xi’an Jiaotong UniversityXi’anShaanxi ProvincePeople’s Republic of China
| | - Ni Zhao
- Department of Medical OncologyThe First Affiliated Hospital of Xi’an Jiaotong UniversityXi’anShaanxi ProvincePeople’s Republic of China
| | - Tao Tian
- Department of Medical OncologyThe First Affiliated Hospital of Xi’an Jiaotong UniversityXi’anShaanxi ProvincePeople’s Republic of China
| | - Min Jiao
- Department of Medical OncologyThe First Affiliated Hospital of Xi’an Jiaotong UniversityXi’anShaanxi ProvincePeople’s Republic of China
| | - Chunli Li
- Department of Medical OncologyThe First Affiliated Hospital of Xi’an Jiaotong UniversityXi’anShaanxi ProvincePeople’s Republic of China
| |
Collapse
|
19
|
Mó I, Alves CG, de Melo-Diogo D, Lima-Sousa R, Correia IJ. Assessing the Combinatorial Chemo-Photothermal Therapy Mediated by Sulfobetaine Methacrylate-Functionalized Nanoparticles in 2D and 3D In Vitro Cancer Models. Biotechnol J 2020; 15:e2000219. [PMID: 33063471 DOI: 10.1002/biot.202000219] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Combinatorial cancer therapies mediated by nanomaterials can potentially overcome the limitations of conventional treatments. These therapies are generally investigated using 2D in vitro cancer models, leading to an inaccurate screening. Recently, 3D in vitro spheroids have emerged in the preclinical testing stage of nanomedicines due to their ability to mimic key features of the in vivo solid tumors. Investigate the chemo-photothermal therapy mediated by Doxorubicin and IR780 loaded sulfobetaine methacrylate functionalized nanoparticles, for the first time, using monolayers of cancer cells and spheroids. In the 2D cancer models, the nanomaterials' mediated photothermal therapy, chemotherapy, and chemo-photothermal therapy reduced cancer cells' viability to about 58%, 29%, and 1%, respectively. Interestingly, when the nanomaterials' mediated photothermal therapy is tested on 3D spheroids, no cytotoxic effect is noticed. In contrast, the nanostructures' induced chemotherapy decreased spheroids' viability to 42%. On the other hand, nanomaterials' mediated chemo-photothermal therapy diminished spheroids' viability to 16%, being the most promising therapeutic modality. These results demonstrate the importance of using 3D spheroids during the in vitro screening of single/combinatorial therapies mediated by nanomaterials.
Collapse
Affiliation(s)
- Inês Mó
- CICS-UBI - Centro de Investigação em Ciências da Saúde, Universidade da Beira Interior, Covilhã, 6200-506, Portugal
| | - Cátia G Alves
- CICS-UBI - Centro de Investigação em Ciências da Saúde, Universidade da Beira Interior, Covilhã, 6200-506, Portugal
| | - Duarte de Melo-Diogo
- CICS-UBI - Centro de Investigação em Ciências da Saúde, Universidade da Beira Interior, Covilhã, 6200-506, Portugal
| | - Rita Lima-Sousa
- CICS-UBI - Centro de Investigação em Ciências da Saúde, Universidade da Beira Interior, Covilhã, 6200-506, Portugal
| | - Ilídio J Correia
- CICS-UBI - Centro de Investigação em Ciências da Saúde, Universidade da Beira Interior, Covilhã, 6200-506, Portugal.,CIEPQPF - Departamento de Engenharia Química, Rua Sílvio Lima, Universidade de Coimbra, Coimbra, 3030-790, Portugal
| |
Collapse
|
20
|
Neto LAA, Pereira TM, Silva LP. Magnetic nanoparticles coated with carbohydrates for 3D culture of bacteria. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2020; 116:111267. [PMID: 32806306 DOI: 10.1016/j.msec.2020.111267] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/16/2020] [Revised: 06/26/2020] [Accepted: 07/03/2020] [Indexed: 02/01/2023]
Abstract
Magnetic nanoparticles (MNPs) are a specific type of nanomaterial whose applications are widespread into several fields including biomedicine as a smart drug targeter and environmental engineering due to their interactions with contaminants. Lately, the use of MNPs has also been demonstrated in structuring three-dimensional (3D) cultures of mammalian cells. However, MNPs application to other cell types is still limited. In this sense, some planktonic microorganisms when adhered to surfaces perform the swarming phenomenon to guarantee the expansion of the colony and to guarantee more niches. Therefore, the aim of this study was to produce MNPs coated with four carbohydrates (galactose - gal, glucose - glu, sucrose - suc, and maltose - mal) aiming microorganism culture applications and also for possible 3D arrays. The results showed that carbohydrate-coated MNPs showed hydrodynamic diameters ranging from 100 to 200 nm and that their coatings influenced the chemical behavior in different ways. Indeed, when subjected to biological tests to determine their potential level of cytotoxicity, it was found that in concentrations of 1 mM, 800, 600, and 400 μM (iron equivalent), there was not any alteration on growth of model microorganisms when visually evaluated. Besides, magnetization of bacteria was promoted in different ways as well as the modulation of swarming formation in Escherichia coli when exposed to MNP-Glu. In sum, MNPs coated with carbohydrates and even uncoated were atoxic to bacteria and one of them was able to modulate E. coli swarming formation showing the potential for applications in 3D cultures of bacteria.
Collapse
Affiliation(s)
- Lucio Assis Araujo Neto
- Laboratory of Nanobiotechnology (LNANO), Embrapa Genetic Resources and Biotechnology, Pq. Est. Biol. Final W5 Norte, 70770-917 Brasília, DF, Brazil; Postgraduate Program in Pharmaceutical Sciences, Department of Pharmacy, Federal University of Parana, Jardim Botânico, 80210-170 Curitiba, PR, Brazil
| | - Tatiane Melo Pereira
- Laboratory of Nanobiotechnology (LNANO), Embrapa Genetic Resources and Biotechnology, Pq. Est. Biol. Final W5 Norte, 70770-917 Brasília, DF, Brazil; Postgraduate Program in Biological Sciences, University of Brasília, Institute of Biological Sciences, Asa Norte, 70910-900, Brasília, DF, Brazil
| | - Luciano Paulino Silva
- Laboratory of Nanobiotechnology (LNANO), Embrapa Genetic Resources and Biotechnology, Pq. Est. Biol. Final W5 Norte, 70770-917 Brasília, DF, Brazil; Postgraduate Program in Pharmaceutical Sciences, Department of Pharmacy, Federal University of Parana, Jardim Botânico, 80210-170 Curitiba, PR, Brazil; Postgraduate Program in Biological Sciences, University of Brasília, Institute of Biological Sciences, Asa Norte, 70910-900, Brasília, DF, Brazil..
| |
Collapse
|
21
|
Koshkin V, Bleker de Oliveira M, Peng C, Ailles LE, Liu G, Covens A, Krylov SN. Spheroid-Based Approach to Assess the Tissue Relevance of Analysis of Dispersed-Settled Tissue Cells by Cytometry of the Reaction Rate Constant. Anal Chem 2020; 92:9348-9355. [PMID: 32522000 DOI: 10.1021/acs.analchem.0c01667] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Cytometry of Reaction Rate Constant (CRRC) uses time-lapse fluorescence microscopy to measure a rate constant of a catalytic reaction in individual cells and, thus, facilitate accurate size determination for cell subpopulations with distinct efficiencies of this reaction. Reliable CRRC requires uniform exposure of cells to the reaction substrate followed by their uniform imaging, which in turn, requires that a tissue sample be disintegrated into a suspension of dispersed cells, and these cells settle on the support surface before being analyzed by CRRC. We call such cells "dispersed-settled" to distinguish them from cells cultured as a monolayer. Studies of the dispersed-settled cells can be tissue-relevant only if the cells maintain their 3D tissue state during the multi-hour CRRC procedure. Here, we propose an approach for assessing tissue relevance of the CRRC-based analysis of the dispersed-settled cells. Our approach utilizes cultured multicellular spheroids as a 3D cell model and cultured cell monolayers as a 2D cell model. The CRRC results of the dispersed-settled cells derived from spheroids are compared to those of spheroids and monolayers in order to find if the dispersed-settled cells are representative of the spheroids. To demonstrate its practical use, we applied this approach to a cellular reaction of multidrug resistance (MDR) transport, which was followed by extrusion of a fluorescent substrate from the cells. The approach proved to be reliable and revealed long-term maintenance of MDR transport in the dispersed-settled cells obtained from cultured ovarian cancer spheroids. Accordingly, CRRC can be used to determine accurately the size of a cell subpopulation with an elevated level of MDR transport in tumor samples, which makes CRRC a suitable method for the development of MDR-based predictors of chemoresistance. The proposed spheroid-based approach for validation of CRRC is applicable to other types of cellular reactions and, thus, will be an indispensable tool for transforming CRRC from an experimental technique into a practical analytical tool.
Collapse
Affiliation(s)
- Vasilij Koshkin
- Centre for Research on Biomolecular Interactions, York University, Toronto, Ontario M3J 1P3, Canada
| | | | - Chun Peng
- Centre for Research on Biomolecular Interactions, York University, Toronto, Ontario M3J 1P3, Canada
| | - Laurie E Ailles
- Princess Margaret Cancer Centre and Department of Medical Biophysics, University of Toronto, Toronto, Ontario M5G 1L7, Canada.,Department of Medical Biophysics, University of Toronto, Toronto, Ontario N5G 1L7, Canada
| | - Geoffrey Liu
- Department of Medicine, Medical Oncology, Princess Margaret Cancer Centre, Toronto, Ontario M5G 2M9, Canada
| | - Allan Covens
- Sunnybrook Odette Cancer Centre, Toronto, Ontario M4N 3M5, Canada
| | - Sergey N Krylov
- Centre for Research on Biomolecular Interactions, York University, Toronto, Ontario M3J 1P3, Canada
| |
Collapse
|
22
|
Wang J, Li X, Chen H. Organoid models in lung regeneration and cancer. Cancer Lett 2020; 475:129-135. [PMID: 32032677 DOI: 10.1016/j.canlet.2020.01.030] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2019] [Revised: 01/22/2020] [Accepted: 01/28/2020] [Indexed: 02/05/2023]
Abstract
Improper regeneration is associated with lung diseases including lung cancer. Lung cancer is one of the leading causes of death worldwide, with nearly 2 million new cases diagnosed each year. The diagnosis is often too late for successful therapeutic intervention. Lung cancer shows substantial phenotypic and genetic heterogeneity between individuals, making it difficult to model in animals. Organoids, derived from regional stem/progenitor cells in lung epithelia, have attracted extensive interest in both research studies and the clinic, because of their great potential for use in cancer treatment. Various lung cancer organoids have been established to recapitulate the tissue architecture of primary lung tumors and maintain the genomic alterations of the original tumors during long-term expansion in vitro. In this review, we summarize the current data on lung epithelial regeneration by regional endogenous stem/progenitor cells, describe the development of organoid technology, and present its applications in lung cancer research. Furthermore, recent challenges and future directions to improve organoid technologies for lung cancer treatment are discussed.
Collapse
Affiliation(s)
- Jianhai Wang
- Department of Basic Medicine, Tianjin University Haihe Hospital, Tianjin, China; Tianjin Key Laboratory of Lung Regenerative Medicine, Tianjin, China
| | - Xianglu Li
- Department of Regenerative Medicine, Panguard Cell Biotech. Co. Ltd, Guangdong, China
| | - Huaiyong Chen
- Department of Basic Medicine, Tianjin University Haihe Hospital, Tianjin, China; Tianjin Key Laboratory of Lung Regenerative Medicine, Tianjin, China; Tianjin Institute of Respiratory Diseases, Tianjin, China.
| |
Collapse
|
23
|
Martinez-Torres AC, Gomez-Morales L, Martinez-Loria AB, Uscanga-Palomeque AC, Vazquez-Guillen JM, Rodriguez-Padilla C. Cytotoxic activity of IMMUNEPOTENT CRP against non-small cell lung cancer cell lines. PeerJ 2019; 7:e7759. [PMID: 31579619 PMCID: PMC6768219 DOI: 10.7717/peerj.7759] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2018] [Accepted: 08/26/2019] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND IMMUNEPOTENT-CRP® (I-CRP) is a bovine dialyzable leukocyte extract containing transfer factor. It is a cost-effective, unspecific active immunotherapy that has been used in patients with non-small cell lung cancer (NSCLC) as an adjuvant to reduce the side-effects of chemotherapy and radiotherapy, and has shown cytotoxic activity in vitro on different cancer cell lines. However, its mechanism of action against lung cancer cells has not been assessed. Therefore, the objective of this work was to assess the cytotoxic mechanism of I-CRP on lung cancer cell lines. METHODS We assessed cell viability through MTT assay on the NSCLC cell lines A549, A427, Calu-1, and INER-51 after treatment with I-CRP. To further understand the mechanisms of cell viability diminution we used fluorescence-activated cell sorting to evaluate cell death (annexin-V and propidium iodide [PI] staining), cell cycle and DNA degradation (PI staining), mitochondrial alterations (TMRE staining), and reactive oxygen species (ROS) production (DCFDA staining). Additionally, we evaluated caspase and ROS dependence of cell death by pretreating the cells with the pan-caspase inhibitor Q-VD-OPH and the antioxidant N-acetylcysteine (NAC), respectively. RESULTS Our data shows that I-CRP is cytotoxic to NSCLC cell lines in a dose and time dependent manner, without substantial differences between the four cell lines tested (A549, A427, Calu-1, and INER-51). Cytotoxicity is induced through regulated cell death and cell cycle arrest induction. I-CRP-induced cell death in NSCLC cell lines is characterized by DNA degradation, mitochondrial damage, and ROS production. Moreover, cell death is independent of caspases but relies on ROS production, as it is abrogated with NAC. CONCLUSION Altogether, these results improve the knowledge about the cytotoxic activity of I-CRP on NSCLC cells, indicating that cell death, cell cycle arrest, DNA degradation and mitochondrial damage are important features, while ROS play the main role for I-CRP mediated cytotoxicity in lung cancer cells.
Collapse
Affiliation(s)
- Ana Carolina Martinez-Torres
- Facultad de Ciencias Biológicas, Laboratorio de Inmunología y Virología, Universidad Autónoma de Nuevo León, San Nicolás de los Garza, Nuevo León, Mexico
| | - Luis Gomez-Morales
- Facultad de Ciencias Biológicas, Laboratorio de Inmunología y Virología, Universidad Autónoma de Nuevo León, San Nicolás de los Garza, Nuevo León, Mexico
| | - Alan B. Martinez-Loria
- Facultad de Ciencias Biológicas, Laboratorio de Inmunología y Virología, Universidad Autónoma de Nuevo León, San Nicolás de los Garza, Nuevo León, Mexico
| | - Ashanti Concepcion Uscanga-Palomeque
- Facultad de Ciencias Biológicas, Laboratorio de Inmunología y Virología, Universidad Autónoma de Nuevo León, San Nicolás de los Garza, Nuevo León, Mexico
| | - Jose Manuel Vazquez-Guillen
- Facultad de Ciencias Biológicas, Laboratorio de Inmunología y Virología, Universidad Autónoma de Nuevo León, San Nicolás de los Garza, Nuevo León, Mexico
| | - Cristina Rodriguez-Padilla
- Facultad de Ciencias Biológicas, Laboratorio de Inmunología y Virología, Universidad Autónoma de Nuevo León, San Nicolás de los Garza, Nuevo León, Mexico
| |
Collapse
|
24
|
Dastidar DG, Das A, Datta S, Ghosh S, Pal M, Thakur NS, Banerjee UC, Chakrabarti G. Paclitaxel-encapsulated core–shell nanoparticle of cetyl alcohol for active targeted delivery through oral route. Nanomedicine (Lond) 2019; 14:2121-2150. [DOI: 10.2217/nnm-2018-0419] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Aim: Paclitaxel (PTX) has no clinically available oral formulations. Cetyl alcohol is metabolized by alcohol dehydrogenase and aldehyde dehydrogenase that are overexpressed in cancer cells. So, PTX-encapsulated core–shell nanoparticle of cetyl alcohol (PaxSLN) could target the cancer cells through oral route. Materials & methods: PaxSLN was synthesized using microemulsion template. Efficiency of PaxSLN was evaluated by ALDEFLUOR™, multicellular tumor spheroid formation inhibition assays and CT26 colorectal carcinoma animal model. Pharmacokinetics and biodistribution studies were done in Sprague Dawley rats. Results: PTX was encapsulated at the core of approximately 78 nm PaxSLN. PaxSLN targeted aldehyde dehydrogenase overexpressing cells. Its oral bioavailability was approximately 95% and chemotherapeutic efficacy was better than Taxol® and nab-PTX. Conclusion: A novel oral nanoformulation of PTX was developed.
Collapse
Affiliation(s)
- Debabrata G Dastidar
- Department of Biotechnology & Dr BC Guha Centre for Genetic Engineering & Biotechnology, University of Calcutta, 35 Ballygunge Circular Road, Kolkata 700 019, West Bengal, India
| | - Amlan Das
- Department of Biotechnology & Dr BC Guha Centre for Genetic Engineering & Biotechnology, University of Calcutta, 35 Ballygunge Circular Road, Kolkata 700 019, West Bengal, India
| | - Satabdi Datta
- Department of Biotechnology & Dr BC Guha Centre for Genetic Engineering & Biotechnology, University of Calcutta, 35 Ballygunge Circular Road, Kolkata 700 019, West Bengal, India
| | - Suvranil Ghosh
- Division of Molecular Medicine, Centenary Campus, Bose Institute, P-1/12 CIT Scheme VII-M, Kolkata 700 054, West Bengal, India
| | - Mahadeb Pal
- Division of Molecular Medicine, Centenary Campus, Bose Institute, P-1/12 CIT Scheme VII-M, Kolkata 700 054, West Bengal, India
| | - Neeraj S Thakur
- Department of Pharmaceutical Technology, National Institute of Pharmaceutical Education & Research (NIPER), Sector 67, SAS Nagar, Punjab 160 062, India
| | - Uttam C Banerjee
- Department of Pharmaceutical Technology, National Institute of Pharmaceutical Education & Research (NIPER), Sector 67, SAS Nagar, Punjab 160 062, India
| | - Gopal Chakrabarti
- Department of Biotechnology & Dr BC Guha Centre for Genetic Engineering & Biotechnology, University of Calcutta, 35 Ballygunge Circular Road, Kolkata 700 019, West Bengal, India
| |
Collapse
|
25
|
Willers C, Svitina H, Rossouw MJ, Swanepoel RA, Hamman JH, Gouws C. Models used to screen for the treatment of multidrug resistant cancer facilitated by transporter-based efflux. J Cancer Res Clin Oncol 2019; 145:1949-1976. [PMID: 31292714 DOI: 10.1007/s00432-019-02973-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Accepted: 07/04/2019] [Indexed: 01/09/2023]
Abstract
PURPOSE Efflux transporters of the adenosine triphosphate-binding cassette (ABC)-superfamily play an important role in the development of multidrug resistance (multidrug resistant; MDR) in cancer. The overexpression of these transporters can directly contribute to the failure of chemotherapeutic drugs. Several in vitro and in vivo models exist to screen for the efficacy of chemotherapeutic drugs against MDR cancer, specifically facilitated by efflux transporters. RESULTS This article reviews a range of efflux transporter-based MDR models used to test the efficacy of compounds to overcome MDR in cancer. These models are classified as either in vitro or in vivo and are further categorised as the most basic, conventional models or more complex and advanced systems. Each model's origin, advantages and limitations, as well as specific efflux transporter-based MDR applications are discussed. Accordingly, future modifications to existing models or new research approaches are suggested to develop prototypes that closely resemble the true nature of multidrug resistant cancer in the human body. CONCLUSIONS It is evident from this review that a combination of both in vitro and in vivo preclinical models can provide a better understanding of cancer itself, than using a single model only. However, there is still a clear lack of progression of these models from basic research to high-throughput clinical practice.
Collapse
Affiliation(s)
- Clarissa Willers
- Pharmacen™, Centre of Excellence for Pharmaceutical Sciences, North-West University, Private Bag X6001, Potchefstroom, 2520, South Africa
| | - Hanna Svitina
- Pharmacen™, Centre of Excellence for Pharmaceutical Sciences, North-West University, Private Bag X6001, Potchefstroom, 2520, South Africa
| | - Michael J Rossouw
- Pharmacen™, Centre of Excellence for Pharmaceutical Sciences, North-West University, Private Bag X6001, Potchefstroom, 2520, South Africa
| | - Roan A Swanepoel
- Pharmacen™, Centre of Excellence for Pharmaceutical Sciences, North-West University, Private Bag X6001, Potchefstroom, 2520, South Africa
| | - Josias H Hamman
- Pharmacen™, Centre of Excellence for Pharmaceutical Sciences, North-West University, Private Bag X6001, Potchefstroom, 2520, South Africa
| | - Chrisna Gouws
- Pharmacen™, Centre of Excellence for Pharmaceutical Sciences, North-West University, Private Bag X6001, Potchefstroom, 2520, South Africa.
| |
Collapse
|
26
|
Jove M, Spencer J, Hubbard M, Holden E, O’Dea R, Brook B, Phillips R, Smye S, Loadman P, Twelves C. Cellular Uptake and Efflux of Palbociclib In Vitro in Single Cell and Spheroid Models. J Pharmacol Exp Ther 2019; 370:242-251. [DOI: 10.1124/jpet.119.256693] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2019] [Accepted: 06/06/2019] [Indexed: 12/21/2022] Open
|
27
|
Aniogo EC, Plackal Adimuriyil George B, Abrahamse H. The role of photodynamic therapy on multidrug resistant breast cancer. Cancer Cell Int 2019; 19:91. [PMID: 31007609 PMCID: PMC6458738 DOI: 10.1186/s12935-019-0815-0] [Citation(s) in RCA: 66] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2018] [Accepted: 04/05/2019] [Indexed: 02/07/2023] Open
Abstract
Breast cancer heterogeneity allows cells with different phenotypes to co-exist, contributing to treatment failure and development of drug resistance. In addition, abnormal signal transduction and dysfunctional DNA repair genes are common features with breast cancer resistance. Chemo-resistance of breast cancer associated with multidrug resistance events utilizes ATP-binding cassette (ABC) efflux transporters to decrease drug intracellular concentration. Photodynamic therapy (PDT) is the treatment that involves a combination of a photosensitizer (PS), light and molecular oxygen to induce cell death. This treatment modality has been considered as a possible approach in combatting multidrug resistance phenomenon although its therapeutic potential towards chemo-resistance is still unclear. Attempts to minimize the impact of efflux transporters on drug resistance suggested concurrent use of chemotherapy agents, nanotechnology, endolysosomal release of drug by photochemical internalization and the use of structurally related compound inhibitors to block the transport function of the multidrug resistant transporters. In this review, we briefly summarize the role of membrane ABC efflux transporters in therapeutic outcomes and highlight research findings related to PDT and its applications on breast cancer with multidrug resistance phenotype. With the development of an ideal PS for photodynamic cancer treatment, it is possible that light activation may be used not only to sensitize the tumour but also to enable release of PS into the cytosol and as such bypass efflux membrane proteins and inhibit escape pathways that may lead to resistance.
Collapse
Affiliation(s)
- Eric Chekwube Aniogo
- Laser Research Centre, Faculty of Health Sciences, University of Johannesburg, P.O. Box 17011, Doornfontein, Johannesburg, 2028 South Africa
| | - Blassan Plackal Adimuriyil George
- Laser Research Centre, Faculty of Health Sciences, University of Johannesburg, P.O. Box 17011, Doornfontein, Johannesburg, 2028 South Africa
| | - Heidi Abrahamse
- Laser Research Centre, Faculty of Health Sciences, University of Johannesburg, P.O. Box 17011, Doornfontein, Johannesburg, 2028 South Africa
| |
Collapse
|
28
|
Nunes AS, Barros AS, Costa EC, Moreira AF, Correia IJ. 3D tumor spheroids as in vitro models to mimic in vivo human solid tumors resistance to therapeutic drugs. Biotechnol Bioeng 2018; 116:206-226. [DOI: 10.1002/bit.26845] [Citation(s) in RCA: 309] [Impact Index Per Article: 51.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2018] [Revised: 07/30/2018] [Accepted: 09/21/2018] [Indexed: 12/12/2022]
Affiliation(s)
- Ana S. Nunes
- Health Sciences Research Centre, Universidade da Beira Interior (CICS-UBI); Covilhã Portugal
| | - Andreia S. Barros
- Health Sciences Research Centre, Universidade da Beira Interior (CICS-UBI); Covilhã Portugal
| | - Elisabete C. Costa
- Health Sciences Research Centre, Universidade da Beira Interior (CICS-UBI); Covilhã Portugal
| | - André F. Moreira
- Health Sciences Research Centre, Universidade da Beira Interior (CICS-UBI); Covilhã Portugal
| | - Ilídio J. Correia
- Health Sciences Research Centre, Universidade da Beira Interior (CICS-UBI); Covilhã Portugal
- Departamento de Engenharia Química; Universidade de Coimbra, (CIEPQF); Coimbra Portugal
| |
Collapse
|
29
|
3D breast cancer microtissue reveals the role of tumor microenvironment on the transport and efficacy of free-doxorubicin in vitro. Acta Biomater 2018; 75:200-212. [PMID: 29864516 DOI: 10.1016/j.actbio.2018.05.055] [Citation(s) in RCA: 48] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2017] [Revised: 05/21/2018] [Accepted: 05/31/2018] [Indexed: 12/17/2022]
Abstract
The use of 3D cancer models will have both ethical and economic impact in drug screening and development, to promote the reduction of the animals employed in preclinical studies. Nevertheless, to be effective, such cancer surrogates must preserve the physiological relevance of the in vivo models in order to provide realistic information on drugs' efficacy. To figure out the role of the architecture and composition of 3D cancer models on their tumor-mimicking capability, here we studied the efficacy of doxorubicin (DOX), a well-known anticancer molecule in two different 3D cancer models: our 3D breast cancer microtissue (3D-μTP) versus the golden standard represented by spheroid model (sph). Both models were obtained by using cancer associated fibroblast (CAF) and breast cancer cells (MCF-7) as cellular component. Unlike spheroid model, 3D-μTP was engineered in order to induce the production of endogenous extracellular matrix by CAF. 3D-μTP have been compared to spheroid in mono- (MCF-7 alone) and co-culture (MCF-7/CAF), after the treatment with DOX in order to study cytotoxicity effect, diffusional transport and expression of proteins related to cancer progression. Compared to the spheroid model, 3D-μTP showed higher diffusion coefficient of DOX and lower cell viability. Also, the expression of some tumoral biomarkers related to cell junctions were different in the two models. STATEMENTS OF SIGNIFICANCE Cancer biology has made progress in unraveling the mechanism of cancer progression, anyway the most of the results are still obtained by 2D cell cultures or animal models, that do not faithfully copycat the tumor microenvironment. The lack of correlation between preclinical models and in vivo organisms negatively influences the clinical efficacy of chemotherapeutic drugs. Consequently, even if a huge amount of new drugs has been developed in the last decades, still people are dying because of cancer. Pharmaceutical companies are interested in 3D tumor model as valid alternative in drug screening in preclinical studies. However, a 3D tumor model that completely mimics tumor heterogeneity is still far to achieve. In our work we compare 3D human breast cancer microtissues and spheroids in terms of response to doxorubicin and drug diffusion. We believe that our results are interesting because they highlight the potential role of the proposed tumor model in the attempts to improve efficacy tests.
Collapse
|
30
|
Yamanishi C, Jen K, Takayama S. Techniques to Produce and Culture Lung Tumor Organoids. CANCER DRUG DISCOVERY AND DEVELOPMENT 2018. [DOI: 10.1007/978-3-319-60511-1_1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
|
31
|
Chao OS, Chang TC, Di Bella MA, Alessandro R, Anzanello F, Rappa G, Goodman OB, Lorico A. The HDAC6 Inhibitor Tubacin Induces Release of CD133 + Extracellular Vesicles From Cancer Cells. J Cell Biochem 2017; 118:4414-4424. [PMID: 28452069 DOI: 10.1002/jcb.26095] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2017] [Accepted: 04/24/2017] [Indexed: 01/02/2023]
Abstract
Tumor-derived extracellular vesicles (EVs) are emerging as an important mode of intercellular communication, capable of transferring biologically active molecules that facilitate the malignant growth and metastatic process. CD133 (Prominin-1), a stem cell marker implicated in tumor initiation, differentiation and resistance to anti-cancer therapy, is reportedly associated with EVs in various types of cancer. However, little is known about the factors that regulate the release of these CD133+ EVs. Here, we report that the HDAC6 inhibitor tubacin promoted the extracellular release of CD133+ EVs from human FEMX-I metastatic melanoma and Caco-2 colorectal carcinoma cells, with a concomitant downregulation of intracellular CD133. This effect was specific for tubacin, as inhibition of HDAC6 deacetylase activity by another selective HDAC6 inhibitor, ACY-1215 or the pan-HDAC inhibitor trichostatin A (TSA), and knockdown of HDAC6 did not enhance the release of CD133+ EVs. The tubacin-induced EV release was associated with changes in cellular lipid composition, loss of clonogenic capacity and decrease in the ability to form multicellular aggregates. These findings indicate a novel potential anti-tumor mechanism for tubacin in CD133-expressing malignancies. J. Cell. Biochem. 118: 4414-4424, 2017. © 2017 Wiley Periodicals, Inc.
Collapse
Affiliation(s)
- Olivia S Chao
- College of Medicine, Roseman University, Las Vegas, Nevada, 89135
| | - Tim C Chang
- Amnis, Part of MilliporeSigma, Seattle, Washington, 98119
| | - Maria A Di Bella
- Department of Biopathology and Medical Biotechnology, University of Palermo, Via Divisi 83, Palermo, Italy
| | - Riccardo Alessandro
- Department of Biopathology and Medical Biotechnology, University of Palermo, Via Divisi 83, Palermo, Italy
| | - Fabio Anzanello
- College of Medicine, Roseman University, Las Vegas, Nevada, 89135.,Roseman Cancer Center, Las Vegas, Nevada, 89135
| | - Germana Rappa
- College of Medicine, Roseman University, Las Vegas, Nevada, 89135.,Roseman Cancer Center, Las Vegas, Nevada, 89135
| | - Oscar B Goodman
- College of Medicine, Roseman University, Las Vegas, Nevada, 89135
| | - Aurelio Lorico
- College of Medicine, Roseman University, Las Vegas, Nevada, 89135.,Roseman Cancer Center, Las Vegas, Nevada, 89135
| |
Collapse
|
32
|
Brancato V, Ventre M, Imparato G, Urciuolo F, Meo C, Netti PA. A straightforward method to produce decellularized dermis-based matrices for tumour cell cultures. J Tissue Eng Regen Med 2017; 12:e71-e81. [PMID: 27863069 DOI: 10.1002/term.2350] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2016] [Revised: 09/20/2016] [Accepted: 11/09/2016] [Indexed: 12/23/2022]
Abstract
Decellularized matrices are steadily gaining popularity to study the biology of cells and tissues, as they represent a biomimetic environment in which cells can recapitulate certain behaviours that share similarities with those observed in vivo. Basically, biochemistry, microstructure and mechanics of the decellularized matrices are the most valuable properties that differentiate these culturing systems from conventional bidimensional models. Several procedures to decellularize tissues have been proposed so far, with the common aim to preserve the tissue chemical/physical properties of the original tissue. However, these processes are complex, time-consuming and expensive. In this work, we propose a cost-effective, easy-to-produce decellularized dermal matrix, derived from animal skin. The chemical/physical processes to obtain the matrices proved to not alter matrix structure and did not induce cytotoxicity issues. To test the validity of the decellularized matrices as a model to study the behaviour of tumour cells in vitro, we performed microstructural and mechanical investigations as well as cell proliferation assays. In particular, three different tumour cell lines were used, which proliferated and invaded the matrix with no additional treatments. Decellularized skin scaffold, presented in this work, could be a strong competitor for conventional 3D systems like synthetic porous scaffolds or hydrogels. Copyright © 2016 John Wiley & Sons, Ltd.
Collapse
Affiliation(s)
- Virginia Brancato
- Interdisciplinary Research Centre on Biomaterials, University of Naples Federico II, P.le Tecchio 80, 80125, Naples, Italy
| | - Maurizio Ventre
- Interdisciplinary Research Centre on Biomaterials, University of Naples Federico II, P.le Tecchio 80, 80125, Naples, Italy.,Department of Chemical, Materials and Industrial Production Engineering University of Naples Federico II, P.le Tecchio 80, 80125, Naples, Italy
| | - Giorgia Imparato
- Center for Advanced Biomaterials for Healthcare@CRIB, Istituto Italiano di Tecnologia, L.go Barsanti e Matteucci 53, 80125, Naples, Italy
| | - Francesco Urciuolo
- Center for Advanced Biomaterials for Healthcare@CRIB, Istituto Italiano di Tecnologia, L.go Barsanti e Matteucci 53, 80125, Naples, Italy
| | - Concetta Meo
- Interdisciplinary Research Centre on Biomaterials, University of Naples Federico II, P.le Tecchio 80, 80125, Naples, Italy
| | - Paolo A Netti
- Interdisciplinary Research Centre on Biomaterials, University of Naples Federico II, P.le Tecchio 80, 80125, Naples, Italy.,Department of Chemical, Materials and Industrial Production Engineering University of Naples Federico II, P.le Tecchio 80, 80125, Naples, Italy.,Center for Advanced Biomaterials for Healthcare@CRIB, Istituto Italiano di Tecnologia, L.go Barsanti e Matteucci 53, 80125, Naples, Italy
| |
Collapse
|
33
|
Watters M, Szegezdi E. Generation of Tumour-stroma Minispheroids for Drug Efficacy Testing. Bio Protoc 2017; 7:e2091. [PMID: 34458421 DOI: 10.21769/bioprotoc.2091] [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: 07/09/2016] [Revised: 10/07/2016] [Accepted: 12/06/2016] [Indexed: 11/02/2022] Open
Abstract
The three-dimensional organisation of cells in a tissue and their interaction with adjacent cells and extracellular matrix is a key determinant of cellular responses, including how tumour cells respond to stress conditions or therapeutic drugs (Elliott and Yuan, 2011). In vivo, tumour cells are embedded in a stroma formed primarily by fibroblasts that produce an extracellular matrix and enwoven with blood vessels. The 3D mixed cell type spheroid model described here incorporates these key features of the tissue microenvironment that in vivo tumours exist in; namely the three-dimensional organisation, the most abundant stromal cell types (fibroblasts and endothelial cells), and extracellular matrix. This method combined with confocal microscopy can be a powerful tool to carry out drug sensitivity, angiogenesis and cell migration/invasion assays of different tumour types.
Collapse
Affiliation(s)
- Mark Watters
- Apoptosis Research Centre, School of Natural Sciences, National University of Ireland, Galway, Ireland
| | - Eva Szegezdi
- Apoptosis Research Centre, School of Natural Sciences, National University of Ireland, Galway, Ireland
| |
Collapse
|
34
|
Yang SD, Zhu WJ, Zhu QL, Chen WL, Ren ZX, Li F, Yuan ZQ, Li JZ, Liu Y, Zhou XF, Liu C, Zhang XN. Binary-copolymer system base on low-density lipoprotein-coupled N-succinyl chitosan lipoic acid micelles for co-delivery MDR1 siRNA and paclitaxel, enhances antitumor effects via reducing drug. J Biomed Mater Res B Appl Biomater 2016; 105:1114-1125. [PMID: 27008163 DOI: 10.1002/jbm.b.33636] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2015] [Revised: 01/04/2016] [Accepted: 01/31/2016] [Indexed: 12/13/2022]
Abstract
The development of effective and stable carriers of small interfering RNA (siRNA) is important for treating cancer with multidrug resistance (MDR). We developed a new gene and drug co-delivery system and checked its characteristics. Low-density lipoprotein (LDL) was coupled with N-succinyl chitosan (NSC) Lipoic acid (LA) micelles and co-delivered MDR1 siRNA and paclitaxel (PTX-siRNA/LDL-NSC-LA) to enhance antitumor effects by silencing the MDR gene of tumors (Li et al., Adv Mater 2014;26:8217-8224). In our study, we developed a new type of containing paclitaxel-loaded micelles and siRNA-loaded LDL nanoparticle. This "binary polymer" is pH and reduction dual-sensitive core-crosslinked micelles. PTX-siRNA/LDL-NSC-LA had an average particle size of (171.6 ± 6.42) nm, entrapment efficiency of (93.92 ± 1.06) %, and drug-loading amount of (12.35% ± 0.87) %. In vitro, MCF-7 cells, high expressed LDL receptor, were more sensitive to this delivery system than to taxol® and cell activity was inhibited significantly. Fluorescence microscopy showed that PTX-siRNA/LDL-NSC-LA was uptaken very conveniently and played a key role in antitumor activity. PTX-siRNA/LDL-NSC-LA protected the siRNA from degradation by macrophage phagocytosis and evidently down-regulated the level of mdr1 mRNA as well as the expression of P-gp. We tested the target ability of PTX-siRNA/LDL-NSC-LA in vivo in tumor-bearing nude mice. Results showed that this system could directly deliver siRNA and PTX to cancer cells. Thus, new co-delivering siRNA and antitumor drugs should be explored for solving MDR in cancer. © 2016 Wiley Periodicals, Inc. J Biomed Mater Res Part B: Appl Biomater, 105B: 1114-1125, 2017.
Collapse
Affiliation(s)
- Shu-Di Yang
- Department of Pharmaceutics, College of Pharmaceutical Sciences, Soochow University, Suzhou, 215123, People's Republic of China
| | - Wen-Jing Zhu
- Department of Pharmaceutics, College of Pharmaceutical Sciences, Soochow University, Suzhou, 215123, People's Republic of China
| | - Qiao-Ling Zhu
- Department of Pharmaceutics, College of Pharmaceutical Sciences, Soochow University, Suzhou, 215123, People's Republic of China.,Nanjing Gulou Hospital, Nanjing, 210029, People's Republic of China
| | - Wei-Liang Chen
- Department of Pharmaceutics, College of Pharmaceutical Sciences, Soochow University, Suzhou, 215123, People's Republic of China
| | - Zhao-Xiang Ren
- Jiangsu Key Laboratory for Translational Research and Therapy for Neuropsycho-disoders and Department of Pharmacology, College of Pharmaceutical Sciences, Soochow University, Suzhou, 215123, People's Republic of China
| | - Fang Li
- Department of Pharmaceutics, College of Pharmaceutical Sciences, Soochow University, Suzhou, 215123, People's Republic of China
| | - Zhi-Qiang Yuan
- Department of Pharmaceutics, College of Pharmaceutical Sciences, Soochow University, Suzhou, 215123, People's Republic of China
| | - Ji-Zhao Li
- Department of Pharmaceutics, College of Pharmaceutical Sciences, Soochow University, Suzhou, 215123, People's Republic of China
| | - Yang Liu
- Department of Pharmaceutics, College of Pharmaceutical Sciences, Soochow University, Suzhou, 215123, People's Republic of China
| | - Xiao-Feng Zhou
- College of Radiological Medicine and Protection, Soochow University, Suzhou, 215123, People's Republic of China.,Changshu Hospital of Traditional Chinese Medicine, Changshu, 215500, People's Republic of China
| | - Chun Liu
- The Hospital of Suzhou People's Hospital Affiliated to Nanjing Medical University, Suzhou, 215000, People's Republic of China
| | - Xue-Nong Zhang
- Department of Pharmaceutics, College of Pharmaceutical Sciences, Soochow University, Suzhou, 215123, People's Republic of China
| |
Collapse
|
35
|
Stadler M, Walter S, Walzl A, Kramer N, Unger C, Scherzer M, Unterleuthner D, Hengstschläger M, Krupitza G, Dolznig H. Increased complexity in carcinomas: Analyzing and modeling the interaction of human cancer cells with their microenvironment. Semin Cancer Biol 2015; 35:107-24. [DOI: 10.1016/j.semcancer.2015.08.007] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2015] [Revised: 08/19/2015] [Accepted: 08/21/2015] [Indexed: 02/08/2023]
|