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Álamo P, Parladé E, Favaro MTP, Gallardo A, Mendoza R, Ferreira LC, Roher N, Mangues R, Villaverde A, Vázquez E. Probing the Biosafety of Implantable Artificial Secretory Granules for the Sustained Release of Bioactive Proteins. ACS APPLIED MATERIALS & INTERFACES 2023; 15:39167-39175. [PMID: 37614001 PMCID: PMC10450642 DOI: 10.1021/acsami.3c08643] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Accepted: 07/27/2023] [Indexed: 08/25/2023]
Abstract
Among bio-inspired protein materials, secretory protein microparticles are of clinical interest as self-contained, slow protein delivery platforms that mimic secretory granules of the human endocrine system, in which the protein is both the drug and the scaffold. Upon subcutaneous injection, their progressive disintegration results in the sustained release of the building block polypeptides, which reach the bloodstream for systemic distribution and subsequent biological effects. Such entities are easily fabricated in vitro by Zn-assisted cross-molecular coordination of histidine residues. Using cationic Zn for the assembly of selected pure protein species and in the absence of any heterologous holding material, these granules are expected to be nontoxic and therefore adequate for different clinical uses. However, such presumed biosafety has not been so far confirmed and the potential protein dosage threshold not probed yet. By selecting the receptor binding domain (RBD) from the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) spike protein as a model protein and using a mouse lab model, we have explored the toxicity of RBD-made secretory granules at increasing doses up to ∼100 mg/kg of animal weight. By monitoring body weight and biochemical blood markers and through the histological scrutiny of main tissues and organs, we have not observed systemic toxicity. Otherwise, the bioavailability of the material was demonstrated by the induction of specific antibody responses. The presented data confirm the intrinsic biosafety of artificial secretory granules made by recombinant proteins and prompt their further clinical development as self-contained and dynamic protein reservoirs.
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Affiliation(s)
- Patricia Álamo
- Institut
d’Investigació Biomèdica Sant Pau (IIB SANT PAU), 08041 Barcelona, Spain
- Josep
Carreras Leukaemia Research Institute (IJC), 08916 Badalona, Spain
- CIBER
de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN,
ISCIII), Universitat Autònoma de
Barcelona, 08193 Bellaterra, Spain
| | - Eloi Parladé
- CIBER
de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN,
ISCIII), Universitat Autònoma de
Barcelona, 08193 Bellaterra, Spain
- Institut
de Biotecnologia i de Biomedicina, Universitat
Autònoma de Barcelona, 08193 Bellaterra, Spain
| | - Marianna T. P. Favaro
- Institut
de Biotecnologia i de Biomedicina, Universitat
Autònoma de Barcelona, 08193 Bellaterra, Spain
- Instituto
de Ciências Biomédicas, Universidade
de São Paulo, São
Paulo 05508-000, Brazil
| | - Alberto Gallardo
- Institut
d’Investigació Biomèdica Sant Pau (IIB SANT PAU), 08041 Barcelona, Spain
- Department
of Pathology, Hospital de la Santa Creu
i Sant Pau, 08025 Barcelona, Spain
| | - Rosa Mendoza
- CIBER
de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN,
ISCIII), Universitat Autònoma de
Barcelona, 08193 Bellaterra, Spain
- Institut
de Biotecnologia i de Biomedicina, Universitat
Autònoma de Barcelona, 08193 Bellaterra, Spain
| | - Luís C.
S. Ferreira
- Instituto
de Ciências Biomédicas, Universidade
de São Paulo, São
Paulo 05508-000, Brazil
| | - Nerea Roher
- CIBER
de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN,
ISCIII), Universitat Autònoma de
Barcelona, 08193 Bellaterra, Spain
- Institut
de Biotecnologia i de Biomedicina, Universitat
Autònoma de Barcelona, 08193 Bellaterra, Spain
- Department
of Cell Biology, Animal Physiology and Immunology, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
| | - Ramón Mangues
- Institut
d’Investigació Biomèdica Sant Pau (IIB SANT PAU), 08041 Barcelona, Spain
- Josep
Carreras Leukaemia Research Institute (IJC), 08916 Badalona, Spain
- CIBER
de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN,
ISCIII), Universitat Autònoma de
Barcelona, 08193 Bellaterra, Spain
| | - Antonio Villaverde
- CIBER
de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN,
ISCIII), Universitat Autònoma de
Barcelona, 08193 Bellaterra, Spain
- Institut
de Biotecnologia i de Biomedicina, Universitat
Autònoma de Barcelona, 08193 Bellaterra, Spain
- Departament
de Genètica i de Microbiologia, Universitat
Autònoma de Barcelona, 08193 Bellaterra, Spain
| | - Esther Vázquez
- CIBER
de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN,
ISCIII), Universitat Autònoma de
Barcelona, 08193 Bellaterra, Spain
- Institut
de Biotecnologia i de Biomedicina, Universitat
Autònoma de Barcelona, 08193 Bellaterra, Spain
- Departament
de Genètica i de Microbiologia, Universitat
Autònoma de Barcelona, 08193 Bellaterra, Spain
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2
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Corchero JL, Favaro MTP, Márquez-Martínez M, Lascorz J, Martínez-Torró C, Sánchez JM, López-Laguna H, de Souza Ferreira LC, Vázquez E, Ferrer-Miralles N, Villaverde A, Parladé E. Recombinant Proteins for Assembling as Nano- and Micro-Scale Materials for Drug Delivery: A Host Comparative Overview. Pharmaceutics 2023; 15:pharmaceutics15041197. [PMID: 37111682 PMCID: PMC10144854 DOI: 10.3390/pharmaceutics15041197] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2023] [Revised: 04/03/2023] [Accepted: 04/04/2023] [Indexed: 04/29/2023] Open
Abstract
By following simple protein engineering steps, recombinant proteins with promising applications in the field of drug delivery can be assembled in the form of functional materials of increasing complexity, either as nanoparticles or nanoparticle-leaking secretory microparticles. Among the suitable strategies for protein assembly, the use of histidine-rich tags in combination with coordinating divalent cations allows the construction of both categories of material out of pure polypeptide samples. Such molecular crosslinking results in chemically homogeneous protein particles with a defined composition, a fact that offers soft regulatory routes towards clinical applications for nanostructured protein-only drugs or for protein-based drug vehicles. Successes in the fabrication and final performance of these materials are expected, irrespective of the protein source. However, this fact has not yet been fully explored and confirmed. By taking the antigenic RBD domain of the SARS-CoV-2 spike glycoprotein as a model building block, we investigated the production of nanoparticles and secretory microparticles out of the versions of recombinant RBD produced by bacteria (Escherichia coli), insect cells (Sf9), and two different mammalian cell lines (namely HEK 293F and Expi293F). Although both functional nanoparticles and secretory microparticles were effectively generated in all cases, the technological and biological idiosyncrasy of each type of cell factory impacted the biophysical properties of the products. Therefore, the selection of a protein biofabrication platform is not irrelevant but instead is a significant factor in the upstream pipeline of protein assembly into supramolecular, complex, and functional materials.
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Affiliation(s)
- José Luis Corchero
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN, ISCIII), Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
| | - Marianna T P Favaro
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
- Instituto de Ciências Biomédicas, Universidade de São Paulo, São Paulo 05508-000, Brazil
| | - Merce Márquez-Martínez
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN, ISCIII), Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
| | - Jara Lascorz
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN, ISCIII), Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
| | - Carlos Martínez-Torró
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN, ISCIII), Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
| | - Julieta M Sánchez
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN, ISCIII), Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
- Departamento de Química, Cátedra de Química Biológica, Facultad de Ciencias Exactas, Físicas y Naturales, ICTA, Universidad Nacional de Córdoba, Av. Vélez Sársfield 1611, Córdoba 5016, Argentina
- Instituto de Investigaciones Biológicas y Tecnológicas (IIByT), CONICET-Universidad Nacional de Córdoba, Córdoba 5016, Argentina
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
| | - Hèctor López-Laguna
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN, ISCIII), Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
| | | | - Esther Vázquez
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN, ISCIII), Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
| | - Neus Ferrer-Miralles
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN, ISCIII), Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
| | - Antonio Villaverde
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN, ISCIII), Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
| | - Eloi Parladé
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN, ISCIII), Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
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3
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Voltà-Durán E, Parladé E, Serna N, Villaverde A, Vazquez E, Unzueta U. Endosomal escape for cell-targeted proteins. Going out after going in. Biotechnol Adv 2023; 63:108103. [PMID: 36702197 DOI: 10.1016/j.biotechadv.2023.108103] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2022] [Revised: 01/19/2023] [Accepted: 01/19/2023] [Indexed: 01/24/2023]
Abstract
Protein-based nanocarriers are versatile and biocompatible drug delivery systems. They are of particular interest in nanomedicine as they can recruit multiple functions in a single modular polypeptide. Many cell-targeting peptides or protein domains can promote cell uptake when included in these nanoparticles through receptor-mediated endocytosis. In that way, targeting drugs to specific cell receptors allows a selective intracellular delivery process, avoiding potential side effects of the payload. However, once internalized, the endo-lysosomal route taken by the engulfed material usually results in full degradation, preventing their adequate subcellular localization, bioavailability and subsequent therapeutic effect. Thus, entrapment into endo-lysosomes is a main bottleneck in the efficacy of protein-drug nanomedicines. Promoting endosomal escape and preventing lysosomal degradation would make this therapeutic approach clinically plausible. In this review, we discuss the mechanisms intended to evade lysosomal degradation of proteins, with the most relevant examples and associated strategies, and the methods available to measure that effect. In addition, based on the increasing catalogue of peptide domains tailored to face this challenge as components of protein nanocarriers, we emphasize how their particular mechanisms of action can potentially alter the functionality of accompanying protein materials, especially in terms of targeting and specificity in the delivery process.
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Affiliation(s)
- Eric Voltà-Durán
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain; CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Instituto de Salud Carlos III, 08193 Cerdanyola del Vallès, Spain; Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain
| | - Eloi Parladé
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain; CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Instituto de Salud Carlos III, 08193 Cerdanyola del Vallès, Spain; Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain
| | - Naroa Serna
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain; CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Instituto de Salud Carlos III, 08193 Cerdanyola del Vallès, Spain; Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain
| | - Antonio Villaverde
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain; CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Instituto de Salud Carlos III, 08193 Cerdanyola del Vallès, Spain; Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain.
| | - Esther Vazquez
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain; CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Instituto de Salud Carlos III, 08193 Cerdanyola del Vallès, Spain; Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain.
| | - Ugutz Unzueta
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Instituto de Salud Carlos III, 08193 Cerdanyola del Vallès, Spain; Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain; Biomedical Research Institute Sant Pau (IIB Sant Pau), 08041 Barcelona, Spain; Josep Carreras Leukaemia Research Institute, 08916 Badalona, Spain.
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4
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Kopp J, Spadiut O. Inclusion Bodies: Status Quo and Perspectives. Methods Mol Biol 2023; 2617:1-13. [PMID: 36656513 DOI: 10.1007/978-1-0716-2930-7_1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Multiple E. coli cultivations, producing recombinant proteins, lead to the formation of inclusion bodies (IBs). IBs historically were considered as nondesired by-products, due to their time- and cost-intensive purification. Nowadays, many obstacles in IB processing can be overcome. As a consequence, several industrial processes with E. coli favor IB formation over soluble production options due to the high space time yields obtained. Within this chapter, we discuss the state-of-the art biopharmaceutical IB process, review its challenges, highlight the recent developments and perspectives, and also propose alternative solutions, compared to the state-of-the art processing.
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Affiliation(s)
- Julian Kopp
- Research Division Integrated Bioprocess Development, TU Wien Institute of Chemical, Environmental, and Bioscience Engineering, Vienna, Austria.
| | - Oliver Spadiut
- Research Division Integrated Bioprocess Development, TU Wien Institute of Chemical, Environmental, and Bioscience Engineering, Vienna, Austria.
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5
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Kachhawaha K, Singh S, Joshi K, Nain P, Singh SK. Bioprocessing of recombinant proteins from Escherichia coli inclusion bodies: insights from structure-function relationship for novel applications. Prep Biochem Biotechnol 2022; 53:728-752. [PMID: 36534636 DOI: 10.1080/10826068.2022.2155835] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
The formation of inclusion bodies (IBs) during expression of recombinant therapeutic proteins using E. coli is a significant hurdle in producing high-quality, safe, and efficacious medicines. The improved understanding of the structure-function relationship of the IBs has resulted in the development of novel biotechnologies that have streamlined the isolation, solubilization, refolding, and purification of the active functional proteins from the bacterial IBs. Together, this overall effort promises to radically improve the scope of experimental biology of therapeutic protein production and expand new prospects in IBs usage. Notably, the IBs are increasingly used for applications in more pristine areas such as drug delivery and material sciences. In this review, we intend to provide a comprehensive picture of the bio-processing of bacterial IBs, including assessing critical gaps that still need to be addressed and potential solutions to overcome them. We expect this review to be a useful resource for those working in the area of protein refolding and therapeutic protein production.
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Affiliation(s)
- Kajal Kachhawaha
- School of Biochemical Engineering, Indian Institute of Technology (Banaras Hindu University), Varanasi, India
| | - Santanu Singh
- School of Biochemical Engineering, Indian Institute of Technology (Banaras Hindu University), Varanasi, India
| | - Khyati Joshi
- School of Biochemical Engineering, Indian Institute of Technology (Banaras Hindu University), Varanasi, India
| | - Priyanka Nain
- Department of Chemical and Bimolecular Engineering, University of Delaware, Newark, DE, USA
| | - Sumit K Singh
- School of Biochemical Engineering, Indian Institute of Technology (Banaras Hindu University), Varanasi, India
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6
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Gabryelczyk B, Sammalisto FE, Gandier JA, Feng J, Beaune G, Timonen JV, Linder MB. Recombinant protein condensation inside E. coli enables the development of building blocks for bioinspired materials engineering – Biomimetic spider silk protein as a case study. Mater Today Bio 2022; 17:100492. [DOI: 10.1016/j.mtbio.2022.100492] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Revised: 11/05/2022] [Accepted: 11/09/2022] [Indexed: 11/16/2022] Open
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7
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Cano-Garrido O, Serna N, Unzueta U, Parladé E, Mangues R, Villaverde A, Vázquez E. Protein scaffolds in human clinics. Biotechnol Adv 2022; 61:108032. [PMID: 36089254 DOI: 10.1016/j.biotechadv.2022.108032] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2022] [Revised: 07/30/2022] [Accepted: 09/03/2022] [Indexed: 11/02/2022]
Abstract
Fundamental clinical areas such as drug delivery and regenerative medicine require biocompatible materials as mechanically stable scaffolds or as nanoscale drug carriers. Among the wide set of emerging biomaterials, polypeptides offer enticing properties over alternative polymers, including full biocompatibility, biodegradability, precise interactivity, structural stability and conformational and functional versatility, all of them tunable by conventional protein engineering. However, proteins from non-human sources elicit immunotoxicities that might bottleneck further development and narrow their clinical applicability. In this context, selecting human proteins or developing humanized protein versions as building blocks is a strict demand to design non-immunogenic protein materials. We review here the expanding catalogue of human or humanized proteins tailored to execute different levels of scaffolding functions and how they can be engineered as self-assembling materials in form of oligomers, polymers or complex networks. In particular, we emphasize those that are under clinical development, revising their fields of applicability and how they have been adapted to offer, apart from mere mechanical support, highly refined functions and precise molecular interactions.
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Affiliation(s)
- Olivia Cano-Garrido
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès (Barcelona), Spain
| | - Naroa Serna
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès (Barcelona), Spain; CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Instituto de Salud Carlos III, 08193 Cerdanyola del Vallès (Barcelona), Spain
| | - Ugutz Unzueta
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Instituto de Salud Carlos III, 08193 Cerdanyola del Vallès (Barcelona), Spain; Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès (Barcelona), Spain; Biomedical Research Institute Sant Pau (IIB Sant Pau), 08025 Barcelona, Spain; Josep Carreras Leukaemia Research Institute, 08916 Badalona (Barcelona), Spain
| | - Eloi Parladé
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès (Barcelona), Spain; CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Instituto de Salud Carlos III, 08193 Cerdanyola del Vallès (Barcelona), Spain
| | - Ramón Mangues
- Biomedical Research Institute Sant Pau (IIB Sant Pau), 08025 Barcelona, Spain; Josep Carreras Leukaemia Research Institute, 08916 Badalona (Barcelona), Spain
| | - Antonio Villaverde
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès (Barcelona), Spain; CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Instituto de Salud Carlos III, 08193 Cerdanyola del Vallès (Barcelona), Spain; Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès (Barcelona), Spain.
| | - Esther Vázquez
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès (Barcelona), Spain; CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Instituto de Salud Carlos III, 08193 Cerdanyola del Vallès (Barcelona), Spain; Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès (Barcelona), Spain.
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8
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Li Y, Sun J, Li J, Liu K, Zhang H. Engineered protein nanodrug as an emerging therapeutic tool. NANO RESEARCH 2022; 15:5161-5172. [PMID: 35281219 PMCID: PMC8900963 DOI: 10.1007/s12274-022-4103-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/03/2021] [Revised: 11/20/2021] [Accepted: 12/25/2021] [Indexed: 05/05/2023]
Abstract
Functional proteins are the most versatile macromolecules. They can be obtained by extraction from natural sources or by genetic engineering technologies. The outstanding selectivity, specificity, binding activity, and biocompatibility endow engineered proteins with outstanding performance for disease therapy. Nevertheless, their stability is dramatically impaired in blood circulation, hindering clinical translations. Thus, many strategies have been developed to improve the stability, efficacy, bioavailability, and productivity of therapeutic proteins for clinical applications. In this review, we summarize the recent progress in the fabrication and application of therapeutic proteins. We first introduce various strategies for improving therapeutic efficacy via bioengineering and nanoassembly. Furthermore, we highlight their diverse applications as growth factors, nanovaccines, antibody-based drugs, bioimaging molecules, and cytokine receptor antagonists. Finally, a summary and perspective for the future development of therapeutic proteins are presented.
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Affiliation(s)
- Yuanxin Li
- State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022 China
- University of Science and Technology of China, Hefei, 230026 China
| | - Jing Sun
- Institute of Organic Chemistry, University of Ulm, Albert-Einstein-Allee 11, Ulm, 89081 Germany
| | - Jingjing Li
- State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022 China
| | - Kai Liu
- State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022 China
- University of Science and Technology of China, Hefei, 230026 China
- Department of Chemistry, Tsinghua University, Beijing, 100084 China
| | - Hongjie Zhang
- State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022 China
- University of Science and Technology of China, Hefei, 230026 China
- Department of Chemistry, Tsinghua University, Beijing, 100084 China
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9
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Voltà-Durán E, Serna N, Sánchez-García L, Aviñó A, Sánchez JM, López-Laguna H, Cano-Garrido O, Casanova I, Mangues R, Eritja R, Vázquez E, Villaverde A, Unzueta U. Design and engineering of tumor-targeted, dual-acting cytotoxic nanoparticles. Acta Biomater 2021; 119:312-322. [PMID: 33189955 DOI: 10.1016/j.actbio.2020.11.018] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Revised: 11/09/2020] [Accepted: 11/10/2020] [Indexed: 02/07/2023]
Abstract
The possibility to conjugate tumor-targeted cytotoxic nanoparticles and conventional antitumoral drugs in single pharmacological entities would open a wide spectrum of opportunities in nanomedical oncology. This principle has been explored here by using CXCR4-targeted self-assembling protein nanoparticles based on two potent microbial toxins, the exotoxin A from Pseudomonas aeruginosa and the diphtheria toxin from Corynebacterium diphtheriae, to which oligo-floxuridine and monomethyl auristatin E respectively have been chemically coupled. The resulting multifunctional hybrid nanoconjugates, with a hydrodynamic size of around 50 nm, are stable and internalize target cells with a biological impact. Although the chemical conjugation minimizes the cytotoxic activity of the protein partner in the complexes, the concept of drug combination proposed here is fully feasible and highly promising when considering multiple drug treatments aimed to higher effectiveness or when facing the therapy of cancers with acquired resistance to classical drugs.
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10
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Application of antihelix antibodies in protein structure determination. Proc Natl Acad Sci U S A 2019; 116:17786-17791. [PMID: 31371498 DOI: 10.1073/pnas.1910080116] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
Antibodies are indispensable tools in protein engineering and structural biology. Antibodies suitable for structural studies should recognize the 3-dimensional (3D) conformations of target proteins. Generating such antibodies and characterizing their complexes with antigens take a significant amount of time and effort. Here, we show that we can expand the application of well-characterized antibodies by "transplanting" the epitopes that they recognize to proteins with completely different structures and sequences. Previously, several antibodies have been shown to recognize the alpha-helical conformation of antigenic peptides. We demonstrate that these antibodies can be made to bind to a variety of unrelated "off-target" proteins by modifying amino acids in the preexisting alpha helices of such proteins. Using X-ray crystallography, we determined the structures of the engineered protein-antibody complexes. All of the antibodies bound to the epitope-transplanted proteins, forming accurately predictable structures. Furthermore, we showed that binding of these antihelix antibodies to the engineered target proteins can modulate their catalytic activities by trapping them in selected functional states. Our method is simple and efficient, and it will have applications in protein X-ray crystallography, electron microscopy, and nanotechnology.
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11
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Serna N, Sánchez JM, Unzueta U, Sánchez-García L, Sánchez-Chardi A, Mangues R, Vázquez E, Villaverde A. Recruiting potent membrane penetrability in tumor cell-targeted protein-only nanoparticles. NANOTECHNOLOGY 2019; 30:115101. [PMID: 30561375 DOI: 10.1088/1361-6528/aaf959] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
The membrane pore-forming activities of the antimicrobial peptide GWH1 have been evaluated in combination with the CXCR4-binding properties of the peptide T22, in self-assembling protein nanoparticles with high clinical potential. The resulting materials, of 25 nm in size and with regular morphologies, show a dramatically improved cell penetrability into CXCR4+ cells (more than 10-fold) and enhanced endosomal escape (the lysosomal degradation dropping from 90% to 50%), when compared with equivalent protein nanoparticles lacking GWH1. These data reveal that GWH1 retains its potent membrane activity in form of nanostructured protein complexes. On the other hand, the specificity of T22 in the CXCR4 receptor binding is subsequently minimized but, unexpectedly, not abolished by the presence of the antimicrobial peptide. The functional combination T22-GWH1 results in 30% of the nanoparticles entering cells via CXCR4 while also exploiting pore-based uptake. Such functional materials are capable to selectively deliver highly potent cytotoxic drugs upon chemical conjugation, promoting CXCR4-dependent cell death. These data support the further development of GWH1-empowered cell-targeted proteins as nanoscale drug carriers for precision medicines. This is a very promising approach to overcome lysosomal degradation of protein nanostructured materials with therapeutic value.
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Affiliation(s)
- Naroa Serna
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, Bellaterra, E-08193 Barcelona, Spain. Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, Bellaterra, E-08193 Barcelona, Spain. CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Bellaterra, E-08193 Barcelona, Spain
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12
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Assembly of histidine-rich protein materials controlled through divalent cations. Acta Biomater 2019; 83:257-264. [PMID: 30366134 DOI: 10.1016/j.actbio.2018.10.030] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2018] [Revised: 09/29/2018] [Accepted: 10/22/2018] [Indexed: 02/06/2023]
Abstract
Nanostructured protein materials show exciting biomedical applications, since both structure and function can be genetically programmed. In particular, self-assembling histidine-rich proteins benefit from functional plasticity that allows the generation of protein-only nanoparticles for cell targeted drug delivery. However, the rational development of constructs with improved functions is limited by a poor control of the oligomerization process. By exploring cross-interactions between histidine-tagged building blocks, we have identified a critical architectonic role of divalent cations. The obtained data instruct about how histidine-rich protein materials can be assembled, disassembled and reassembled within the nanoscale through the stoichiometric manipulation of divalent ions, in a biochemical approach to biomaterials design. STATEMENT OF SIGNIFICANCE: Divalent metal and non-metal cations such as Ni2+, Cu2+ Ca2+ and Zn2+ have been identified as unexpected molecular tools to control the assembling, disassembling and reassembling of histidine-rich protein materials at the nanoscale. Their stoichiometric manipulation allows generating defined protein-protein cross-molecular contacts between building blocks, for a powerful nano-biochemical manipulation of the material's architecture.
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13
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Jain A, Singh SK, Arya SK, Kundu SC, Kapoor S. Protein Nanoparticles: Promising Platforms for Drug Delivery Applications. ACS Biomater Sci Eng 2018; 4:3939-3961. [DOI: 10.1021/acsbiomaterials.8b01098] [Citation(s) in RCA: 114] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Annish Jain
- Department of Biotechnology, University Institute of Engineering and Technology, Panjab University, Chandigarh 160 014, India
| | - Sumit K. Singh
- Department of Biotechnology, University Institute of Engineering and Technology, Panjab University, Chandigarh 160 014, India
| | - Shailendra K. Arya
- Department of Biotechnology, University Institute of Engineering and Technology, Panjab University, Chandigarh 160 014, India
| | - Subhas C. Kundu
- 3B’s Research Group, I3Bs − Biomaterials, Biodegradables and Biomimetics, University of Minho, AvePark, 4805-017 Barco, Guimarães, Portugal
| | - Sonia Kapoor
- Department of Biotechnology, University Institute of Engineering and Technology, Panjab University, Chandigarh 160 014, India
- Amity Institute of Molecular Medicine and Stem Cell Research, Amity University, Noida 201 313, Uttar Pradesh, India
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14
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Sánchez JM, Sánchez-García L, Pesarrodona M, Serna N, Sánchez-Chardi A, Unzueta U, Mangues R, Vázquez E, Villaverde A. Conformational Conversion during Controlled Oligomerization into Nonamylogenic Protein Nanoparticles. Biomacromolecules 2018; 19:3788-3797. [PMID: 30052033 DOI: 10.1021/acs.biomac.8b00924] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Protein materials are rapidly gaining interest in materials sciences and nanomedicine because of their intrinsic biocompatibility and full biodegradability. The controlled construction of supramolecular entities relies on the controlled oligomerization of individual polypeptides, achievable through different strategies. Because of the potential toxicity of amyloids, those based on alternative molecular organizations are particularly appealing, but the structural bases on nonamylogenic oligomerization remain poorly studied. We have applied spectrofluorimetry and spectropolarimetry to identify the conformational conversion during the oligomerization of His-tagged cationic stretches into regular nanoparticles ranging around 11 nm, useful for tumor-targeted drug delivery. We demonstrate that the novel conformation acquired by the proteins, as building blocks of these supramolecular assemblies, shows different extents of compactness and results in a beta structure enrichment that enhances their structural stability. The conformational profiling presented here offers clear clues for understanding and tailoring the process of nanoparticle formation through the use of cationic and histidine rich stretches in the context of protein materials usable in advanced nanomedical strategies.
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Affiliation(s)
- Julieta M Sánchez
- Institut de Biotecnologia i de Biomedicina , Universitat Autònoma de Barcelona , Bellaterra 08193 Barcelona , Spain.,Universidad Nacional de Córdoba, Facultad de Ciencias Exactas, Físicas y Naturales, ICTA and Departamento de Química, Cátedra de Química Biológica, Córdoba, Argentina, CONICET, Instituto de Investigaciones Biológicas y Tecnológicas (IIBYT), Córdoba, Argentina , Av. Velez Sarsfield 1611 , X5016GCA Córdoba , Argentina
| | - Laura Sánchez-García
- Departament de Genètica i de Microbiologia , Universitat Autònoma de Barcelona , Bellaterra, 08193 Barcelona , Spain.,CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN) , Bellaterra, 08193 Barcelona , Spain
| | - Mireia Pesarrodona
- Institut de Biotecnologia i de Biomedicina , Universitat Autònoma de Barcelona , Bellaterra 08193 Barcelona , Spain.,Departament de Genètica i de Microbiologia , Universitat Autònoma de Barcelona , Bellaterra, 08193 Barcelona , Spain.,CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN) , Bellaterra, 08193 Barcelona , Spain
| | - Naroa Serna
- Institut de Biotecnologia i de Biomedicina , Universitat Autònoma de Barcelona , Bellaterra 08193 Barcelona , Spain.,Departament de Genètica i de Microbiologia , Universitat Autònoma de Barcelona , Bellaterra, 08193 Barcelona , Spain.,CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN) , Bellaterra, 08193 Barcelona , Spain
| | | | - Ugutz Unzueta
- Institut de Biotecnologia i de Biomedicina , Universitat Autònoma de Barcelona , Bellaterra 08193 Barcelona , Spain.,Departament de Genètica i de Microbiologia , Universitat Autònoma de Barcelona , Bellaterra, 08193 Barcelona , Spain.,CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN) , Bellaterra, 08193 Barcelona , Spain.,Biomedical Research Institute Sant Pau (IIB-Sant Pau) and Josep Carreras Research Institute, Hospital de la Santa Creu i Sant Pau , 08025 Barcelona , Spain
| | - Ramón Mangues
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN) , Bellaterra, 08193 Barcelona , Spain.,Biomedical Research Institute Sant Pau (IIB-Sant Pau) and Josep Carreras Research Institute, Hospital de la Santa Creu i Sant Pau , 08025 Barcelona , Spain
| | - Esther Vázquez
- Institut de Biotecnologia i de Biomedicina , Universitat Autònoma de Barcelona , Bellaterra 08193 Barcelona , Spain.,Departament de Genètica i de Microbiologia , Universitat Autònoma de Barcelona , Bellaterra, 08193 Barcelona , Spain.,CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN) , Bellaterra, 08193 Barcelona , Spain
| | - Antonio Villaverde
- Institut de Biotecnologia i de Biomedicina , Universitat Autònoma de Barcelona , Bellaterra 08193 Barcelona , Spain.,Departament de Genètica i de Microbiologia , Universitat Autònoma de Barcelona , Bellaterra, 08193 Barcelona , Spain.,CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN) , Bellaterra, 08193 Barcelona , Spain
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15
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de Pinho Favaro MT, Sánchez-García L, Sánchez-Chardi A, Roldán M, Unzueta U, Serna N, Cano-Garrido O, Azzoni AR, Ferrer-Miralles N, Villaverde A, Vázquez E. Protein nanoparticles are nontoxic, tuneable cell stressors. Nanomedicine (Lond) 2018; 13:255-268. [DOI: 10.2217/nnm-2017-0294] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Aim: Nanoparticle–cell interactions can promote cell toxicity and stimulate particular behavioral patterns, but cell responses to protein nanomaterials have been poorly studied. Results: By repositioning oligomerization domains in a simple, modular self-assembling protein platform, we have generated closely related but distinguishable homomeric nanoparticles. Composed by building blocks with modular domains arranged in different order, they share amino acid composition. These materials, once exposed to cultured cells, are differentially internalized in absence of toxicity and trigger distinctive cell adaptive responses, monitored by the emission of tubular filopodia and enhanced drug sensitivity. Conclusion: The capability to rapidly modulate such cell responses by conventional protein engineering reveals protein nanoparticles as tuneable, versatile and potent cell stressors for cell-targeted conditioning.
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Affiliation(s)
- Marianna Teixeira de Pinho Favaro
- Centro de Biologia Molecular e Engenharia Genética, Universidade Estadual de Campinas, Av Candido Rondon, 400, 13083–875 Campinas, SP, Brazil
- Institut de Biotecnologia i de Biomedicina (IBB), Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain
| | - Laura Sánchez-García
- Institut de Biotecnologia i de Biomedicina (IBB), Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), 08193 Cerdanyola del Vallès, Spain
| | | | - Mónica Roldán
- Unitat de Microscòpia Confocal, IPER, Hospital Sant Joan de Déu, Passeig de Sant Joan de Déu, 2, 08950 Esplugues de Llobregat, Barcelona
| | - Ugutz Unzueta
- Institut de Biotecnologia i de Biomedicina (IBB), Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), 08193 Cerdanyola del Vallès, Spain
| | - Naroa Serna
- Institut de Biotecnologia i de Biomedicina (IBB), Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), 08193 Cerdanyola del Vallès, Spain
| | - Olivia Cano-Garrido
- Institut de Biotecnologia i de Biomedicina (IBB), Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain
| | - Adriano Rodrigues Azzoni
- Departamento de Engenharia Química, Escola Politécnica, Universidade de São Paulo, Av. Prof. Luciano Gualberto, Trav. 3, No. 380, 05508-900, São Paulo, SP, Brazil
| | - Neus Ferrer-Miralles
- Institut de Biotecnologia i de Biomedicina (IBB), Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), 08193 Cerdanyola del Vallès, Spain
| | - Antonio Villaverde
- Institut de Biotecnologia i de Biomedicina (IBB), Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), 08193 Cerdanyola del Vallès, Spain
| | - Esther Vázquez
- Institut de Biotecnologia i de Biomedicina (IBB), Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), 08193 Cerdanyola del Vallès, Spain
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16
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Cano-Garrido O, Garcia-Fruitós E, Villaverde A, Sánchez-Chardi A. Improving Biomaterials Imaging for Nanotechnology: Rapid Methods for Protein Localization at Ultrastructural Level. Biotechnol J 2018; 13:e1700388. [PMID: 29271611 DOI: 10.1002/biot.201700388] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2017] [Revised: 12/07/2017] [Indexed: 11/06/2022]
Abstract
The preparation of biological samples for electron microscopy is material- and time-consuming because it is often based on long protocols that also may produce artifacts. Protein labeling for transmission electron microscopy (TEM) is such an example, taking several days. However, for protein-based nanotechnology, high resolution imaging techniques are unique and crucial tools for studying the spatial distribution of these molecules, either alone or as components of biomaterials. In this paper, we tested two new short methods of immunolocalization for TEM, and compared them with a standard protocol in qualitative and quantitative approaches by using four protein-based nanoparticles. We reported a significant increase of labeling per area of nanoparticle in both new methodologies (H = 19.811; p < 0.001) with all the model antigens tested: GFP (H = 22.115; p < 0.001), MMP-2 (H = 19.579; p < 0.001), MMP-9 (H = 7.567; p < 0.023), and IFN-γ (H = 62.110; p < 0.001). We also found that the most suitable protocol for labeling depends on the nanoparticle's tendency to aggregate. Moreover, the shorter methods reduce artifacts, time (by 30%), residues, and reagents hindering, losing, or altering antigens, and obtaining a significant increase of protein localization (of about 200%). Overall, this study makes a step forward in the development of optimized protocols for the nanoscale localization of peptides and proteins within new biomaterials.
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Affiliation(s)
- Olivia Cano-Garrido
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona (UAB), Bellaterra, Barcelona 08320, Spain.,Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona (UAB), Bellaterra, Barcelona 08320, Spain.,CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN)
| | - Elena Garcia-Fruitós
- Departament de Producció de Remugants, Institut de Recerca i Tecnologia Agroalimentàries (IRTA), Caldes de Montbui 08140, Spain
| | - Antonio Villaverde
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona (UAB), Bellaterra, Barcelona 08320, Spain.,Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona (UAB), Bellaterra, Barcelona 08320, Spain.,CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN)
| | - Alejandro Sánchez-Chardi
- Servei de Microscòpia, Universitat Autònoma de Barcelona (UAB), Bellaterra, Barcelona 08320, Spain
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17
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Saeed H, Ali H, Soudan H, Embaby A, El-Sharkawy A, Farag A, Hussein A, Ataya F. Molecular cloning, structural modeling and production of recombinant Aspergillus terreus l. asparaginase in Escherichia coli. Int J Biol Macromol 2018; 106:1041-1051. [DOI: 10.1016/j.ijbiomac.2017.08.110] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2017] [Revised: 08/16/2017] [Accepted: 08/17/2017] [Indexed: 11/15/2022]
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18
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Unzueta U, Serna N, Sánchez-García L, Roldán M, Sánchez-Chardi A, Mangues R, Villaverde A, Vázquez E. Engineering multifunctional protein nanoparticles by in vitro disassembling and reassembling of heterologous building blocks. NANOTECHNOLOGY 2017; 28:505102. [PMID: 29072576 DOI: 10.1088/1361-6528/aa963e] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
The engineering of protein self-assembling at the nanoscale allows the generation of functional and biocompatible materials, which can be produced by easy biological fabrication. The combination of cationic and histidine-rich stretches in fusion proteins promotes oligomerization as stable protein-only regular nanoparticles that are composed by a moderate number of building blocks. Among other applications, these materials are highly appealing as tools in targeted drug delivery once empowered with peptidic ligands of cell surface receptors. In this context, we have dissected here this simple technological platform regarding the controlled disassembling and reassembling of the composing building blocks. By applying high salt and imidazole in combination, nanoparticles are disassembled in a process that is fully reversible upon removal of the disrupting agents. By taking this approach, we accomplish here the in vitro generation of hybrid nanoparticles formed by heterologous building blocks. This fact demonstrates the capability to generate multifunctional and/or multiparatopic or multispecific materials usable in nanomedical applications.
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Affiliation(s)
- Ugutz Unzueta
- Institut d'Investigacions Biomèdiques Sant Pau and Josep Carreras Research Institute, Hospital de la Santa Creu i Sant Pau, E-08025 Barcelona, Spain. CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Spain
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19
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Serna N, Sánchez-García L, Unzueta U, Díaz R, Vázquez E, Mangues R, Villaverde A. Protein-Based Therapeutic Killing for Cancer Therapies. Trends Biotechnol 2017; 36:318-335. [PMID: 29246477 DOI: 10.1016/j.tibtech.2017.11.007] [Citation(s) in RCA: 80] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2017] [Revised: 11/19/2017] [Accepted: 11/20/2017] [Indexed: 02/07/2023]
Abstract
The treatment of some high-incidence human diseases is based on therapeutic cell killing. In cancer this is mainly achieved by chemical drugs that are systemically administered to reach effective toxic doses. As an innovative alternative, cytotoxic proteins identified in nature can be adapted as precise therapeutic agents. For example, individual toxins and venom components, proapoptotic factors, and antimicrobial peptides from bacteria, animals, plants, and humans have been engineered as highly potent drugs. In addition to the intrinsic cytotoxic activities of these constructs, their biological fabrication by DNA recombination allows the recruitment, in single pharmacological entities, of diverse functions of clinical interest such as specific cell-surface receptor binding, self-activation, and self-assembling as nanoparticulate materials, with wide applicability in cell-targeted oncotherapy and theragnosis.
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Affiliation(s)
- Naroa Serna
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain; Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain; Centro de Investigación Biomédica en Red (CIBER) de Bioingeniería, Biomateriales y Nanomedicina, 08193 Cerdanyola del Vallès, Spain
| | - Laura Sánchez-García
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain; Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain; Centro de Investigación Biomédica en Red (CIBER) de Bioingeniería, Biomateriales y Nanomedicina, 08193 Cerdanyola del Vallès, Spain
| | - Ugutz Unzueta
- Centro de Investigación Biomédica en Red (CIBER) de Bioingeniería, Biomateriales y Nanomedicina, 08193 Cerdanyola del Vallès, Spain; Institut d'Investigacions Biomèdiques Sant Pau and Josep Carreras Research Institute, Hospital de la Santa Creu i Sant Pau, 08025 Barcelona, Spain
| | - Raquel Díaz
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain; Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain; Centro de Investigación Biomédica en Red (CIBER) de Bioingeniería, Biomateriales y Nanomedicina, 08193 Cerdanyola del Vallès, Spain
| | - Esther Vázquez
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain; Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain; Centro de Investigación Biomédica en Red (CIBER) de Bioingeniería, Biomateriales y Nanomedicina, 08193 Cerdanyola del Vallès, Spain
| | - Ramón Mangues
- Centro de Investigación Biomédica en Red (CIBER) de Bioingeniería, Biomateriales y Nanomedicina, 08193 Cerdanyola del Vallès, Spain; Institut d'Investigacions Biomèdiques Sant Pau and Josep Carreras Research Institute, Hospital de la Santa Creu i Sant Pau, 08025 Barcelona, Spain.
| | - Antonio Villaverde
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain; Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain; Centro de Investigación Biomédica en Red (CIBER) de Bioingeniería, Biomateriales y Nanomedicina, 08193 Cerdanyola del Vallès, Spain.
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20
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Cicatiello P, Dardano P, Pirozzi M, Gravagnuolo AM, De Stefano L, Giardina P. Self-assembly of two hydrophobins from marine fungi affected by interaction with surfaces. Biotechnol Bioeng 2017; 114:2173-2186. [PMID: 28543036 DOI: 10.1002/bit.26344] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2017] [Revised: 05/08/2017] [Accepted: 05/15/2017] [Indexed: 01/09/2023]
Abstract
Hydrophobins are amphiphilic fungal proteins endowed with peculiar characteristics, such as a high surface activity and an interface triggered self-assembly. Several applications of these proteins have been proposed in the food, cosmetics and biomedical fields. Moreover, their use as proteinaceous coatings can be effective for materials and nanomaterials applications. The discovery of novel hydrophobins with diverse properties may be advantageous from both the scientific and industrial points of view. Stressful environmental conditions of fungal growth may induce the production of proteins with peculiar features. Two Class I hydrophobins from fungi isolated from marine environment have been recently purified. Herein, their propensity to aggregate forming nanometric fibrillar structures has been compared, using different techniques, such as circular dichroism, dynamic light scattering and Thioflavin T fluorescence assay. Furthermore, TEM and AFM images indicate that the interaction of these proteins with specific surfaces, are crucial in the formation of amyloid fibrils and in the assembly morphologies. These self-assembling proteins show promising properties as bio-coating for different materials via a green process. Biotechnol. Bioeng. 2017;114: 2173-2186. © 2017 Wiley Periodicals, Inc.
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Affiliation(s)
- Paola Cicatiello
- Department of Chemical Sciences, University of Naples Federico II, via Cintia 4, Naples, I-80126, Italy
| | - Principia Dardano
- Institute for Microelectronics and Microsystems, Unit of Naples-National Research Council, Naples, Italy
| | - Marinella Pirozzi
- Institute of Protein Biochemistry, Unit of Naples-National Research Council, Naples, Italy
| | - Alfredo M Gravagnuolo
- Department of Chemical Sciences, University of Naples Federico II, via Cintia 4, Naples, I-80126, Italy.,Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, United Kingdom
| | - Luca De Stefano
- Institute for Microelectronics and Microsystems, Unit of Naples-National Research Council, Naples, Italy
| | - Paola Giardina
- Department of Chemical Sciences, University of Naples Federico II, via Cintia 4, Naples, I-80126, Italy
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21
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Pesarrodona M, Crosas E, Cubarsi R, Sánchez-Chardi A, Saccardo P, Unzueta U, Rueda F, Sanchez-García L, Serna N, Mangues R, Ferrer-Miralles N, Vázquez E, Villaverde A. Intrinsic functional and architectonic heterogeneity of tumor-targeted protein nanoparticles. NANOSCALE 2017; 9:6427-6435. [PMID: 28463351 DOI: 10.1039/c6nr09182b] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Self-assembling proteins are gaining attention as building blocks for application-tailored nanoscale materials. This is mostly due to the biocompatibility, biodegradability, and functional versatility of peptide chains. Such a potential for adaptability is particularly high in the case of recombinant proteins, which are produced in living cells and are suitable for genetic engineering. However, how the cell factory itself and the particular protein folding machinery influence the architecture and function of the final material is still poorly explored. In this study we have used diverse analytical approaches, including small-angle X-ray scattering (SAXS) and field emission scanning electron microscopy (FESEM) to determine the fine architecture and geometry of recombinant, tumor-targeted protein nanoparticles of interest as drug carriers, constructed on a GFP-based modular scheme. A set of related oligomers were produced in alternative Escherichia coli strains with variant protein folding networks. This resulted in highly regular populations of morphometric types, ranging from 2.4 to 28 nm and from spherical- to rod-shaped materials. These differential geometric species, whose relative proportions were determined by the features of the producing strain, were found associated with particular fluorescence emission, cell penetrability and receptor specificity profiles. Then, nanoparticles with optimal properties could be analytically identified and further isolated from producing cells for use. The cell's protein folding machinery greatly modulates the final geometry reached by the constructs, which in turn defines the key parameters and biological performance of the material.
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Affiliation(s)
- Mireia Pesarrodona
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain. and Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain and CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Spain
| | - Eva Crosas
- ALBA Synchrotron, Carrer de la llum, 2-26, 08290 Cerdanyola del Vallès, Spain
| | - Rafael Cubarsi
- Department of Mathematics, Campus Diagonal Sud, Edifici U, Universitat Politècnica de Catalunya, Carrer de Pau Gargallo, 5, 08028 Barcelona, Spain
| | - Alejandro Sánchez-Chardi
- Servei de Microscòpia, Universitat Autònoma de Barcelona, Bellaterra 08193 Cerdanyola del Vallès, Barcelona, Spain
| | - Paolo Saccardo
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain. and Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain and CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Spain
| | - Ugutz Unzueta
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Spain and Biomedical Research Institute Sant Pau (IIB-Sant Pau) and Josep Carreras Leukemia Research Institute, Hospital de la Santa Creu i Sant Pau, 08025 Barcelona, Spain
| | - Fabian Rueda
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain. and Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain and CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Spain
| | - Laura Sanchez-García
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain. and Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain and CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Spain
| | - Naroa Serna
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain. and Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain and CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Spain
| | - Ramón Mangues
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Spain and Biomedical Research Institute Sant Pau (IIB-Sant Pau) and Josep Carreras Leukemia Research Institute, Hospital de la Santa Creu i Sant Pau, 08025 Barcelona, Spain
| | - Neus Ferrer-Miralles
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain. and Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain and CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Spain
| | - Esther Vázquez
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain. and Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain and CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Spain
| | - Antonio Villaverde
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain. and Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain and CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Spain
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22
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Rinas U, Garcia-Fruitós E, Corchero JL, Vázquez E, Seras-Franzoso J, Villaverde A. Bacterial Inclusion Bodies: Discovering Their Better Half. Trends Biochem Sci 2017; 42:726-737. [PMID: 28254353 DOI: 10.1016/j.tibs.2017.01.005] [Citation(s) in RCA: 109] [Impact Index Per Article: 15.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2016] [Revised: 01/23/2017] [Accepted: 01/26/2017] [Indexed: 01/07/2023]
Abstract
Bacterial inclusion bodies (IBs) are functional, non-toxic amyloids occurring in recombinant bacteria showing analogies with secretory granules of the mammalian endocrine system. The scientific interest in these mesoscale protein aggregates has been historically masked by their status as a hurdle in recombinant protein production. However, progressive understanding of how the cell handles the quality of recombinant polypeptides and the main features of their intriguing molecular organization has stimulated the interest in inclusion bodies and spurred their use in diverse technological fields. The engineering and tailoring of IBs as functional protein particles for materials science and biomedicine is a good example of how formerly undesired bacterial byproducts can be rediscovered as promising functional materials for a broad spectrum of applications.
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Affiliation(s)
- Ursula Rinas
- Leibniz University of Hannover, Technical Chemistry and Life Science, Hannover, Germany; Helmholtz Centre for Infection Research, Braunschweig, Germany
| | - Elena Garcia-Fruitós
- Department of Ruminant Production, Institut de Recerca i Tecnologia Agroalimentàries (IRTA), Torre Marimon, 08140 Caldes de Montbui, Barcelona, Spain
| | - José Luis Corchero
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Bellaterra, 08193 Cerdanyola del Vallès, Spain; Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, Bellaterra, 08193 Cerdanyola del Vallès, Spain; Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, Bellaterra, 08193 Cerdanyola del Vallès, Spain
| | - Esther Vázquez
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Bellaterra, 08193 Cerdanyola del Vallès, Spain; Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, Bellaterra, 08193 Cerdanyola del Vallès, Spain; Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, Bellaterra, 08193 Cerdanyola del Vallès, Spain
| | - Joaquin Seras-Franzoso
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Bellaterra, 08193 Cerdanyola del Vallès, Spain; Molecular Biology and Biochemistry Research Center for Nanomedicine (Cibbim-Nanomedicine), Hospital Vall d'Hebron, Passeig de la Vall d'Hebron, 119-129, 08035 Barcelona, Spain
| | - Antonio Villaverde
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Bellaterra, 08193 Cerdanyola del Vallès, Spain; Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, Bellaterra, 08193 Cerdanyola del Vallès, Spain; Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, Bellaterra, 08193 Cerdanyola del Vallès, Spain.
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23
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Unzueta U, Seras-Franzoso J, Céspedes MV, Saccardo P, Cortés F, Rueda F, Garcia-Fruitós E, Ferrer-Miralles N, Mangues R, Vázquez E, Villaverde A. Engineering tumor cell targeting in nanoscale amyloidal materials. NANOTECHNOLOGY 2017; 28:015102. [PMID: 27893441 DOI: 10.1088/0957-4484/28/1/015102] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Bacterial inclusion bodies are non-toxic, mechanically stable and functional protein amyloids within the nanoscale size range that are able to naturally penetrate into mammalian cells, where they deliver the embedded protein in a functional form. The potential use of inclusion bodies in protein delivery or protein replacement therapies is strongly impaired by the absence of specificity in cell binding and penetration, thus preventing targeting. To address this issue, we have here explored whether the genetic fusion of two tumor-homing peptides, the CXCR4 ligands R9 and T22, to an inclusion body-forming green fluorescent protein (GFP), would keep the interaction potential and the functionality of the fused peptides and then confer CXCR4 specificity in cell binding and further uptake of the materials. The fusion proteins have been well produced in Escherichia coli in their full-length form, keeping the potential for fluorescence emission of the partner GFP. By using specific inhibitors of CXCR4 binding, we have demonstrated that the engineered protein particles are able to penetrate CXCR4+ cells, in a receptor-mediated way, without toxicity or visible cytopathic effects, proving the availability of the peptide ligands on the surface of inclusion bodies. Since no further modification is required upon their purification, the biological production of genetically targeted inclusion bodies opens a plethora of cost-effective possibilities in the tissue-specific intracellular transfer of functional proteins through the use of structurally and functionally tailored soft materials.
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Affiliation(s)
- Ugutz Unzueta
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, Bellaterra, 08193 Barcelona, Spain. Department de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, Bellaterra, 08193 Barcelona, Spain. CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Bellaterra, 08193 Barcelona, Spain
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24
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Rueda F, Gasser B, Sánchez-Chardi A, Roldán M, Villegas S, Puxbaum V, Ferrer-Miralles N, Unzueta U, Vázquez E, Garcia-Fruitós E, Mattanovich D, Villaverde A. Functional inclusion bodies produced in the yeast Pichia pastoris. Microb Cell Fact 2016; 15:166. [PMID: 27716225 PMCID: PMC5045588 DOI: 10.1186/s12934-016-0565-9] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2016] [Accepted: 09/21/2016] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Bacterial inclusion bodies (IBs) are non-toxic protein aggregates commonly produced in recombinant bacteria. They are formed by a mixture of highly stable amyloid-like fibrils and releasable protein species with a significant extent of secondary structure, and are often functional. As nano structured materials, they are gaining biomedical interest because of the combination of submicron size, mechanical stability and biological activity, together with their ability to interact with mammalian cell membranes for subsequent cell penetration in absence of toxicity. Since essentially any protein species can be obtained as IBs, these entities, as well as related protein clusters (e.g., aggresomes), are being explored in biocatalysis and in biomedicine as mechanically stable sources of functional protein. One of the major bottlenecks for uses of IBs in biological interfaces is their potential contamination with endotoxins from producing bacteria. RESULTS To overcome this hurdle, we have explored here the controlled production of functional IBs in the yeast Pichia pastoris (Komagataella spp.), an endotoxin-free host system for recombinant protein production, and determined the main physicochemical and biological traits of these materials. Quantitative and qualitative approaches clearly indicate the formation of IBs inside yeast, similar in morphology, size and biological activity to those produced in E. coli, that once purified, interact with mammalian cell membranes and penetrate cultured mammalian cells in absence of toxicity. CONCLUSIONS Structurally and functionally similar from those produced in E. coli, the controlled production of IBs in P. pastoris demonstrates that yeasts can be used as convenient platforms for the biological fabrication of self-organizing protein materials in absence of potential endotoxin contamination and with additional advantages regarding, among others, post-translational modifications often required for protein functionality.
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Affiliation(s)
- Fabián Rueda
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, Bellaterra, 08193 Cerdanyola del Vallès, Spain
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, Bellaterra, 08193 Cerdanyola del Vallès, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Bellaterra, 08193 Cerdanyola del Vallès, Spain
| | - Brigitte Gasser
- Department of Biotechnology, University of Natural Resources and Life Sciences Vienna (BOKU), Muthgasse 18, 1190 Vienna, Austria
- Austrian Centre of Industrial Biotechnology (ACIB), Muthgasse 11, 1190 Vienna, Austria
| | - Alejandro Sánchez-Chardi
- Servei de Microscòpia, Universitat Autònoma de Barcelona, Bellaterra, 08193 Cerdanyola del Vallès, Spain
| | - Mònica Roldán
- Servei de Microscòpia, Universitat Autònoma de Barcelona, Bellaterra, 08193 Cerdanyola del Vallès, Spain
| | - Sandra Villegas
- Departament de Bioquímica i Biologia Molecular, Universitat Autònoma de Barcelona, Bellaterra, 08193 Cerdanyola del Vallès, Spain
| | - Verena Puxbaum
- Department of Biotechnology, University of Natural Resources and Life Sciences Vienna (BOKU), Muthgasse 18, 1190 Vienna, Austria
- Austrian Centre of Industrial Biotechnology (ACIB), Muthgasse 11, 1190 Vienna, Austria
| | - Neus Ferrer-Miralles
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, Bellaterra, 08193 Cerdanyola del Vallès, Spain
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, Bellaterra, 08193 Cerdanyola del Vallès, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Bellaterra, 08193 Cerdanyola del Vallès, Spain
| | - Ugutz Unzueta
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, Bellaterra, 08193 Cerdanyola del Vallès, Spain
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, Bellaterra, 08193 Cerdanyola del Vallès, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Bellaterra, 08193 Cerdanyola del Vallès, Spain
- Oncogenesis and Antitumor Drug Group, Biomedical Research Institute Sant Pau (IIB-Sant Pau), Hospital de la Santa Creu i Sant Pau, C/Sant Antoni Maria Claret, 167, 08025 Barcelona, Spain
| | - Esther Vázquez
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, Bellaterra, 08193 Cerdanyola del Vallès, Spain
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, Bellaterra, 08193 Cerdanyola del Vallès, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Bellaterra, 08193 Cerdanyola del Vallès, Spain
| | - Elena Garcia-Fruitós
- Department of Ruminant Production, Institut de Recerca i Tecnologia Agroalimentàries (IRTA), 08140 Caldes de Montbui, Spain
| | - Diethard Mattanovich
- Department of Biotechnology, University of Natural Resources and Life Sciences Vienna (BOKU), Muthgasse 18, 1190 Vienna, Austria
- Austrian Centre of Industrial Biotechnology (ACIB), Muthgasse 11, 1190 Vienna, Austria
| | - Antonio Villaverde
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, Bellaterra, 08193 Cerdanyola del Vallès, Spain
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, Bellaterra, 08193 Cerdanyola del Vallès, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Bellaterra, 08193 Cerdanyola del Vallès, Spain
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25
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Cano-Garrido O, Céspedes MV, Unzueta U, Saccardo P, Roldán M, Sánchez-Chardi A, Cubarsi R, Vázquez E, Mangues R, García-Fruitós E, Villaverde A. CXCR4(+)-targeted protein nanoparticles produced in the food-grade bacterium Lactococcus lactis. Nanomedicine (Lond) 2016; 11:2387-98. [PMID: 27529439 DOI: 10.2217/nnm-2016-0200] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
AIM Lactococcus lactis is a Gram-positive (endotoxin-free) food-grade bacteria exploited as alternative to Escherichia coli for recombinant protein production. We have explored here for the first time the ability of this platform as producer of complex, self-assembling protein materials. MATERIALS & METHODS Biophysical properties, cell penetrability and in vivo biodistribution upon systemic administration of tumor-targeted protein nanoparticles produced in L. lactis have been compared with the equivalent material produced in E. coli. RESULTS Protein nanoparticles have been efficiently produced in L. lactis, showing the desired size, internalization properties and biodistribution. CONCLUSION In vitro and in vivo data confirm the potential and robustness of the production platform, pointing out L. lactis as a fascinating cell factory for the biofabrication of protein materials intended for therapeutic applications.
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Affiliation(s)
- Olivia Cano-Garrido
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, Bellaterra, 08193 Cerdanyola del Vallès, Spain.,Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, Bellaterra, 08193 Cerdanyola del Vallès, Spain.,CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Bellaterra, 08193 Cerdanyola del Vallès, Spain
| | - María Virtudes Céspedes
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Bellaterra, 08193 Cerdanyola del Vallès, Spain.,Oncogenesis & Antitumor Drug Group, Biomedical Research Institute Sant Pau (IIB-Sant Pau), Hospital de la Santa Creu I Sant Pau, 08025 Barcelona, Spain
| | - Ugutz Unzueta
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Bellaterra, 08193 Cerdanyola del Vallès, Spain.,Oncogenesis & Antitumor Drug Group, Biomedical Research Institute Sant Pau (IIB-Sant Pau), Hospital de la Santa Creu I Sant Pau, 08025 Barcelona, Spain
| | - Paolo Saccardo
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, Bellaterra, 08193 Cerdanyola del Vallès, Spain.,CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Bellaterra, 08193 Cerdanyola del Vallès, Spain
| | - Mònica Roldán
- Servei de Microscòpia, Universitat Autònoma de Barcelona, Bellaterra 08193 Cerdanyola del Vallès, Barcelona, Spain
| | - Alejandro Sánchez-Chardi
- Servei de Microscòpia, Universitat Autònoma de Barcelona, Bellaterra 08193 Cerdanyola del Vallès, Barcelona, Spain
| | - Rafael Cubarsi
- Departament de Matemàtica Aplicada IV. Universitat Politècnica de Catalunya. Jordi Girona 1-3. 08034 Barcelona, Spain
| | - Esther Vázquez
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, Bellaterra, 08193 Cerdanyola del Vallès, Spain.,Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, Bellaterra, 08193 Cerdanyola del Vallès, Spain.,CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Bellaterra, 08193 Cerdanyola del Vallès, Spain
| | - Ramon Mangues
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Bellaterra, 08193 Cerdanyola del Vallès, Spain.,Oncogenesis & Antitumor Drug Group, Biomedical Research Institute Sant Pau (IIB-Sant Pau), Hospital de la Santa Creu I Sant Pau, 08025 Barcelona, Spain
| | - Elena García-Fruitós
- Department of Ruminant Production, Institut de Recerca i Tecnologia Agroalimentàries (IRTA), 08140 Caldes de Montbui, Spain
| | - Antonio Villaverde
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, Bellaterra, 08193 Cerdanyola del Vallès, Spain.,Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, Bellaterra, 08193 Cerdanyola del Vallès, Spain.,CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Bellaterra, 08193 Cerdanyola del Vallès, Spain
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26
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Rational engineering of single-chain polypeptides into protein-only, BBB-targeted nanoparticles. NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE 2016; 12:1241-51. [DOI: 10.1016/j.nano.2016.01.004] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/10/2015] [Revised: 11/14/2015] [Accepted: 01/15/2016] [Indexed: 11/30/2022]
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27
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Vazquez E, Mangues R, Villaverde A. Functional recruitment for drug delivery through protein-based nanotechnologies. Nanomedicine (Lond) 2016; 11:1333-6. [PMID: 27221076 DOI: 10.2217/nnm-2016-0090] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Affiliation(s)
- Esther Vazquez
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, Bellaterra, 08193 Cerdanyola del Vallès, Spain.,Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, Bellaterra, 08193 Cerdanyola del Vallès, Spain.,CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Bellaterra, 08193 Cerdanyola del Vallès, Spain
| | - Ramon Mangues
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Bellaterra, 08193 Cerdanyola del Vallès, Spain.,Biomedical Research Institute Sant Pau (IIB-SantPau) & Josep Carreras Leukemia Research Institute, Hospital de la Santa Creu i Sant Pau, 08025 Barcelona, Spain
| | - Antonio Villaverde
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, Bellaterra, 08193 Cerdanyola del Vallès, Spain.,Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, Bellaterra, 08193 Cerdanyola del Vallès, Spain.,CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Bellaterra, 08193 Cerdanyola del Vallès, Spain
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28
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Rueda F, Céspedes MV, Conchillo-Solé O, Sánchez-Chardi A, Seras-Franzoso J, Cubarsi R, Gallardo A, Pesarrodona M, Ferrer-Miralles N, Daura X, Vázquez E, García-Fruitós E, Mangues R, Unzueta U, Villaverde A. Bottom-Up Instructive Quality Control in the Biofabrication of Smart Protein Materials. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2015; 27:7816-22. [PMID: 26509451 DOI: 10.1002/adma.201503676] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/29/2015] [Revised: 09/04/2015] [Indexed: 05/05/2023]
Abstract
The impact of cell factory quality control on material properties is a neglected but critical issue in the fabrication of protein biomaterials, which are unique in merging structure and function. The molecular chaperoning of protein conformational status is revealed here as a potent molecular instructor of the macroscopic properties of self-assembling, cell-targeted protein nanoparticles, including biodistribution upon in vivo administration.
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Affiliation(s)
- Fabián Rueda
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, Bellaterra, 08193, Cerdanyola del Vallès, Spain
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, Bellaterra, 08193, Cerdanyola del Vallès, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Bellaterra, 08193, Cerdanyola del Vallès, Spain
| | - María Virtudes Céspedes
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Bellaterra, 08193, Cerdanyola del Vallès, Spain
- Biomedical Research Institute Sant Pau (IIB-SantPau), Hospital de la Santa Creu i Sant Pau, 08025, Barcelona, Spain
| | - Oscar Conchillo-Solé
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, Bellaterra, 08193, Cerdanyola del Vallès, Spain
| | | | - Joaquin Seras-Franzoso
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, Bellaterra, 08193, Cerdanyola del Vallès, Spain
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, Bellaterra, 08193, Cerdanyola del Vallès, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Bellaterra, 08193, Cerdanyola del Vallès, Spain
| | - Rafael Cubarsi
- Departament de Matemàtica Aplicada IV, Universitat Politècnica de Catalunya, 08034, Barcelona, Spain
| | - Alberto Gallardo
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Bellaterra, 08193, Cerdanyola del Vallès, Spain
- Biomedical Research Institute Sant Pau (IIB-SantPau), Hospital de la Santa Creu i Sant Pau, 08025, Barcelona, Spain
| | - Mireia Pesarrodona
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, Bellaterra, 08193, Cerdanyola del Vallès, Spain
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, Bellaterra, 08193, Cerdanyola del Vallès, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Bellaterra, 08193, Cerdanyola del Vallès, Spain
| | - Neus Ferrer-Miralles
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, Bellaterra, 08193, Cerdanyola del Vallès, Spain
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, Bellaterra, 08193, Cerdanyola del Vallès, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Bellaterra, 08193, Cerdanyola del Vallès, Spain
| | - Xavier Daura
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, Bellaterra, 08193, Cerdanyola del Vallès, Spain
- Catalan Institution for Research and Advanced Studies (ICREA), 08010, Barcelona, Spain
| | - Esther Vázquez
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, Bellaterra, 08193, Cerdanyola del Vallès, Spain
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, Bellaterra, 08193, Cerdanyola del Vallès, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Bellaterra, 08193, Cerdanyola del Vallès, Spain
| | - Elena García-Fruitós
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, Bellaterra, 08193, Cerdanyola del Vallès, Spain
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, Bellaterra, 08193, Cerdanyola del Vallès, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Bellaterra, 08193, Cerdanyola del Vallès, Spain
| | - Ramón Mangues
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Bellaterra, 08193, Cerdanyola del Vallès, Spain
- Biomedical Research Institute Sant Pau (IIB-SantPau), Hospital de la Santa Creu i Sant Pau, 08025, Barcelona, Spain
| | - Ugutz Unzueta
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Bellaterra, 08193, Cerdanyola del Vallès, Spain
- Biomedical Research Institute Sant Pau (IIB-SantPau), Hospital de la Santa Creu i Sant Pau, 08025, Barcelona, Spain
| | - Antonio Villaverde
- Institut de Biotecnologia i de Biomedicina, Universitat Autònoma de Barcelona, Bellaterra, 08193, Cerdanyola del Vallès, Spain
- Departament de Genètica i de Microbiologia, Universitat Autònoma de Barcelona, Bellaterra, 08193, Cerdanyola del Vallès, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Bellaterra, 08193, Cerdanyola del Vallès, Spain
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