1
|
Heidari R, Assadollahi V, Shakib Manesh MH, Mirzaei SA, Elahian F. Recent advances in mesoporous silica nanoparticles formulations and drug delivery for wound healing. Int J Pharm 2024; 665:124654. [PMID: 39244073 DOI: 10.1016/j.ijpharm.2024.124654] [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: 06/22/2024] [Revised: 08/15/2024] [Accepted: 08/28/2024] [Indexed: 09/09/2024]
Abstract
Wound healing is a natural process that can be disrupted by disease. Nanotechnology is a promising platform for the development of new therapeutic agents to accelerate acute and chronic wound healing. Drug delivery by means of nanoparticles as well as wound dressings have emerged as suitable options to improving the healing process. The characteristics of mesoporous silica nanoparticles (MSNs) make them efficient carriers of pharmaceutical agents alone or in combination with dressings. In order to maximize the effect of a drug and minimize its adverse consequences, it may be possible to include targeted and intelligent release of the drug into the design of MSNs. Its use to facilitate closure of adjacent sides of a cut as a tissue adhesive, local wound healing, controlled drug release and induction of blood coagulation are possible applications of MSNs. This review summarizes research on MSN applications for wound healing. It includes a general overview, wound healing phases, MSN formulation, therapeutic possibilities of MSNs and MSN-based drug delivery systems for wound healing.
Collapse
Affiliation(s)
- Razieh Heidari
- Clinical Biochemistry Research Center, Basic Health Sciences Institute, Shahrekord University of Medical Sciences, Shahrekord, Iran; Department of Medical Biotechnology, School of Advanced Technologies, Shahrekord University of Medical Sciences, Shahrekord, Iran
| | - Vahideh Assadollahi
- Department of Tissue Engineering and Applied Cell Sciences, School of Advanced Technologies, Shahrekord University of Medical Sciences, Shahrekord, Iran
| | - Mohammad Hossein Shakib Manesh
- Department of Cell and Molecular Biology and Microbiology, Faculty of Biological Science and Technology, University of Isfahan, Isfahan, Iran
| | - Seyed Abbas Mirzaei
- Department of Medical Biotechnology, School of Advanced Technologies, Shahrekord University of Medical Sciences, Shahrekord, Iran; Cellular and Molecular Research Center, Basic Health Sciences Institute, Shahrekord University of Medical Sciences, Shahrekord, Iran
| | - Fatemeh Elahian
- Advanced Technology Cores, Baylor College of Medicine, Houston, TX, USA.
| |
Collapse
|
2
|
Pisani S, Tufail S, Rosalia M, Dorati R, Genta I, Chiesa E, Conti B. Antibiotic-Loaded Nano-Sized Delivery Systems: An Insight into Gentamicin and Vancomycin. J Funct Biomater 2024; 15:194. [PMID: 39057315 PMCID: PMC11277905 DOI: 10.3390/jfb15070194] [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: 06/03/2024] [Revised: 07/02/2024] [Accepted: 07/10/2024] [Indexed: 07/28/2024] Open
Abstract
The fight against infectious disease has remained an ever-evolving challenge in the landscape of healthcare. The ability of pathogens to develop resistance against conventional drug treatments has decreased the effectiveness of therapeutic interventions, and antibiotic resistance is recognized as one of the main challenges of our time. The goal of this systematic review paper is to provide insight into the research papers published on innovative nanosized drug delivery systems (DDSs) based on gentamycin and vancomycin and to discuss the opportunity of their repurposing through nano DDS formulations. These two antibiotics are selected because (i) gentamicin is the first-line drug used to treat suspected or confirmed infections caused by Gram-negative bacterial infections and (ii) vancomycin is used to treat serious Gram-positive bacterial infections. Moreover, both antibiotics have severe adverse effects, and one of the purposes of their formulation as nanosized DDSs is to overcome them. The review paper includes an introduction focusing on the challenges of infectious diseases and traditional therapeutic treatments, a brief description of the chemical and pharmacological properties of gentamicin and vancomycin, case studies from the literature on innovative nanosized DDSs as carriers of the two antibiotic drugs, and a discussion of the results found in the literature.
Collapse
Affiliation(s)
- Silvia Pisani
- Department of Drug Sciences, University of Pavia, Via Taramelli 12, 27100 Pavia, Italy; (S.P.); (S.T.); (M.R.); (R.D.); (I.G.); (E.C.)
| | - Shafia Tufail
- Department of Drug Sciences, University of Pavia, Via Taramelli 12, 27100 Pavia, Italy; (S.P.); (S.T.); (M.R.); (R.D.); (I.G.); (E.C.)
- Department of Drug Sciences, IUSS Scuola Universitaria Superiore Pavia, 27100 Pavia, Italy
| | - Mariella Rosalia
- Department of Drug Sciences, University of Pavia, Via Taramelli 12, 27100 Pavia, Italy; (S.P.); (S.T.); (M.R.); (R.D.); (I.G.); (E.C.)
| | - Rossella Dorati
- Department of Drug Sciences, University of Pavia, Via Taramelli 12, 27100 Pavia, Italy; (S.P.); (S.T.); (M.R.); (R.D.); (I.G.); (E.C.)
| | - Ida Genta
- Department of Drug Sciences, University of Pavia, Via Taramelli 12, 27100 Pavia, Italy; (S.P.); (S.T.); (M.R.); (R.D.); (I.G.); (E.C.)
| | - Enrica Chiesa
- Department of Drug Sciences, University of Pavia, Via Taramelli 12, 27100 Pavia, Italy; (S.P.); (S.T.); (M.R.); (R.D.); (I.G.); (E.C.)
| | - Bice Conti
- Department of Drug Sciences, University of Pavia, Via Taramelli 12, 27100 Pavia, Italy; (S.P.); (S.T.); (M.R.); (R.D.); (I.G.); (E.C.)
| |
Collapse
|
3
|
Colilla M, Vallet-Regí M. Organically Modified Mesoporous Silica Nanoparticles against Bacterial Resistance. CHEMISTRY OF MATERIALS : A PUBLICATION OF THE AMERICAN CHEMICAL SOCIETY 2023; 35:8788-8805. [PMID: 38027542 PMCID: PMC10653088 DOI: 10.1021/acs.chemmater.3c02192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Revised: 09/22/2023] [Indexed: 12/01/2023]
Abstract
Bacterial antimicrobial resistance is posed to become a major hazard to global health in the 21st century. An aggravating issue is the stalled antibiotic research pipeline, which requires the development of new therapeutic strategies to combat antibiotic-resistant infections. Nanotechnology has entered into this scenario bringing up the opportunity to use nanocarriers capable of transporting and delivering antimicrobials to the target site, overcoming bacterial resistant barriers. Among them, mesoporous silica nanoparticles (MSNs) are receiving growing attention due to their unique features, including large drug loading capacity, biocompatibility, tunable pore sizes and volumes, and functionalizable silanol-rich surface. This perspective article outlines the recent research advances in the design and development of organically modified MSNs to fight bacterial infections. First, a brief introduction to the different mechanisms of bacterial resistance is presented. Then, we review the recent scientific approaches to engineer multifunctional MSNs conceived as an assembly of inorganic and organic building blocks, against bacterial resistance. These elements include specific ligands to target planktonic bacteria, intracellular bacteria, or bacterial biofilm; stimuli-responsive entities to prevent antimicrobial cargo release before arriving at the target; imaging agents for diagnosis; additional constituents for synergistic combination antimicrobial therapies; and aims to improve the therapeutic outcomes. Finally, this manuscript addresses the current challenges and future perspectives on this hot research area.
Collapse
Affiliation(s)
- Montserrat Colilla
- Departamento
de Química en Ciencias Farmacéuticas, Facultad de Farmacia, Universidad Complutense de Madrid, Instituto de Investigación
Sanitaria Hospital 12 de Octubre i+12, Plaza Ramón y Cajal s/n, 28040 Madrid, Spain
- Centro
de Investigación Biomédica en Red de Bioingeniería,
Biomateriales y Nanomedicina (CIBER-BBN), Madrid 28029, Spain
| | - María Vallet-Regí
- Departamento
de Química en Ciencias Farmacéuticas, Facultad de Farmacia, Universidad Complutense de Madrid, Instituto de Investigación
Sanitaria Hospital 12 de Octubre i+12, Plaza Ramón y Cajal s/n, 28040 Madrid, Spain
- Centro
de Investigación Biomédica en Red de Bioingeniería,
Biomateriales y Nanomedicina (CIBER-BBN), Madrid 28029, Spain
| |
Collapse
|
4
|
Carucci C, Sechi G, Piludu M, Monduzzi M, Salis A. A drug delivery system based on poly-L-lysine grafted mesoporous silica nanoparticles for quercetin release. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2022.129343] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
|
5
|
Vallet-Regí M, Schüth F, Lozano D, Colilla M, Manzano M. Engineering mesoporous silica nanoparticles for drug delivery: where are we after two decades? Chem Soc Rev 2022; 51:5365-5451. [PMID: 35642539 PMCID: PMC9252171 DOI: 10.1039/d1cs00659b] [Citation(s) in RCA: 121] [Impact Index Per Article: 60.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2022] [Indexed: 12/12/2022]
Abstract
The present review details a chronological description of the events that took place during the development of mesoporous materials, their different synthetic routes and their use as drug delivery systems. The outstanding textural properties of these materials quickly inspired their translation to the nanoscale dimension leading to mesoporous silica nanoparticles (MSNs). The different aspects of introducing pharmaceutical agents into the pores of these nanocarriers, together with their possible biodistribution and clearance routes, would be described here. The development of smart nanocarriers that are able to release a high local concentration of the therapeutic cargo on-demand after the application of certain stimuli would be reviewed here, together with their ability to deliver the therapeutic cargo to precise locations in the body. The huge progress in the design and development of MSNs for biomedical applications, including the potential treatment of different diseases, during the last 20 years will be collated here, together with the required work that still needs to be done to achieve the clinical translation of these materials. This review was conceived to stand out from past reports since it aims to tell the story of the development of mesoporous materials and their use as drug delivery systems by some of the story makers, who could be considered to be among the pioneers in this area.
Collapse
Affiliation(s)
- María Vallet-Regí
- Chemistry in Pharmaceutical Sciences, School of Pharmacy, Universidad Complutense de Madrid, Research Institute Hospital 12 de Octubre (i + 12), Pz/Ramón y Cajal s/n, Madrid 28040, Spain.
- Networking Research Centre on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Madrid 28029, Spain
| | - Ferdi Schüth
- Department of Heterogeneous Catalysis, Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, D-45470 Mülheim an der Ruhr, Germany
| | - Daniel Lozano
- Chemistry in Pharmaceutical Sciences, School of Pharmacy, Universidad Complutense de Madrid, Research Institute Hospital 12 de Octubre (i + 12), Pz/Ramón y Cajal s/n, Madrid 28040, Spain.
- Networking Research Centre on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Madrid 28029, Spain
| | - Montserrat Colilla
- Chemistry in Pharmaceutical Sciences, School of Pharmacy, Universidad Complutense de Madrid, Research Institute Hospital 12 de Octubre (i + 12), Pz/Ramón y Cajal s/n, Madrid 28040, Spain.
- Networking Research Centre on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Madrid 28029, Spain
| | - Miguel Manzano
- Chemistry in Pharmaceutical Sciences, School of Pharmacy, Universidad Complutense de Madrid, Research Institute Hospital 12 de Octubre (i + 12), Pz/Ramón y Cajal s/n, Madrid 28040, Spain.
- Networking Research Centre on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Madrid 28029, Spain
| |
Collapse
|
6
|
Berini F, Orlandi V, Gornati R, Bernardini G, Marinelli F. Nanoantibiotics to fight multidrug resistant infections by Gram-positive bacteria: hope or reality? Biotechnol Adv 2022; 57:107948. [PMID: 35337933 DOI: 10.1016/j.biotechadv.2022.107948] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Revised: 03/15/2022] [Accepted: 03/17/2022] [Indexed: 12/17/2022]
Abstract
The spread of antimicrobial resistance in Gram-positive pathogens represents a threat to human health. To counteract the current lack of novel antibiotics, alternative antibacterial treatments have been increasingly investigated. This review covers the last decade's developments in using nanoparticles as carriers for the two classes of frontline antibiotics active on multidrug-resistant Gram-positive pathogens, i.e., glycopeptide antibiotics and daptomycin. Most of the reviewed papers deal with vancomycin nanoformulations, being teicoplanin- and daptomycin-carrying nanosystems much less investigated. Special attention is addressed to nanoantibiotics used for contrasting biofilm-associated infections. The status of the art related to nanoantibiotic toxicity is critically reviewed.
Collapse
Affiliation(s)
- Francesca Berini
- Department of Biotechnology and Life Sciences, University of Insubria, via JH Dunant 3, 21100 Varese, Italy.
| | - Viviana Orlandi
- Department of Biotechnology and Life Sciences, University of Insubria, via JH Dunant 3, 21100 Varese, Italy.
| | - Rosalba Gornati
- Department of Biotechnology and Life Sciences, University of Insubria, via JH Dunant 3, 21100 Varese, Italy.
| | - Giovanni Bernardini
- Department of Biotechnology and Life Sciences, University of Insubria, via JH Dunant 3, 21100 Varese, Italy.
| | - Flavia Marinelli
- Department of Biotechnology and Life Sciences, University of Insubria, via JH Dunant 3, 21100 Varese, Italy.
| |
Collapse
|
7
|
Álvarez E, González B, Lozano D, Doadrio AL, Colilla M, Izquierdo-Barba I. Nanoantibiotics Based in Mesoporous Silica Nanoparticles: New Formulations for Bacterial Infection Treatment. Pharmaceutics 2021; 13:2033. [PMID: 34959315 PMCID: PMC8703556 DOI: 10.3390/pharmaceutics13122033] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Revised: 11/22/2021] [Accepted: 11/24/2021] [Indexed: 12/16/2022] Open
Abstract
This review focuses on the design of mesoporous silica nanoparticles for infection treatment. Written within a general context of contributions in the field, this manuscript highlights the major scientific achievements accomplished by professor Vallet-Regí's research group in the field of silica-based mesoporous materials for drug delivery. The aim is to bring out her pivotal role on the envisage of a new era of nanoantibiotics by using a deep knowledge on mesoporous materials as drug delivery systems and by applying cutting-edge technologies to design and engineer advanced nanoweapons to fight infection. This review has been divided in two main sections: the first part overviews the influence of the textural and chemical properties of silica-based mesoporous materials on the loading and release of antibiotic molecules, depending on the host-guest interactions. Furthermore, this section also remarks on the potential of molecular modelling in the design and comprehension of the performance of these release systems. The second part describes the more recent advances in the use of mesoporous silica nanoparticles as versatile nanoplatforms for the development of novel targeted and stimuli-responsive antimicrobial nanoformulations for future application in personalized infection therapies.
Collapse
Affiliation(s)
- Elena Álvarez
- Departamento de Química en Ciencias Farmacéuticas, Universidad Complutense de Madrid, Instituto de Investigación Sanitaria, Hospital 12 de Octubre i+12, Plaza Ramón y Cajal s/n, 28040 Madrid, Spain; (E.Á.); (B.G.); (D.L.); (A.L.D.)
- CIBER de Bioingeniería, Biomateriales y Nanomedicina, CIBER-BBN, 28040 Madrid, Spain
| | - Blanca González
- Departamento de Química en Ciencias Farmacéuticas, Universidad Complutense de Madrid, Instituto de Investigación Sanitaria, Hospital 12 de Octubre i+12, Plaza Ramón y Cajal s/n, 28040 Madrid, Spain; (E.Á.); (B.G.); (D.L.); (A.L.D.)
- CIBER de Bioingeniería, Biomateriales y Nanomedicina, CIBER-BBN, 28040 Madrid, Spain
| | - Daniel Lozano
- Departamento de Química en Ciencias Farmacéuticas, Universidad Complutense de Madrid, Instituto de Investigación Sanitaria, Hospital 12 de Octubre i+12, Plaza Ramón y Cajal s/n, 28040 Madrid, Spain; (E.Á.); (B.G.); (D.L.); (A.L.D.)
- CIBER de Bioingeniería, Biomateriales y Nanomedicina, CIBER-BBN, 28040 Madrid, Spain
| | - Antonio L. Doadrio
- Departamento de Química en Ciencias Farmacéuticas, Universidad Complutense de Madrid, Instituto de Investigación Sanitaria, Hospital 12 de Octubre i+12, Plaza Ramón y Cajal s/n, 28040 Madrid, Spain; (E.Á.); (B.G.); (D.L.); (A.L.D.)
| | - Montserrat Colilla
- Departamento de Química en Ciencias Farmacéuticas, Universidad Complutense de Madrid, Instituto de Investigación Sanitaria, Hospital 12 de Octubre i+12, Plaza Ramón y Cajal s/n, 28040 Madrid, Spain; (E.Á.); (B.G.); (D.L.); (A.L.D.)
- CIBER de Bioingeniería, Biomateriales y Nanomedicina, CIBER-BBN, 28040 Madrid, Spain
| | - Isabel Izquierdo-Barba
- Departamento de Química en Ciencias Farmacéuticas, Universidad Complutense de Madrid, Instituto de Investigación Sanitaria, Hospital 12 de Octubre i+12, Plaza Ramón y Cajal s/n, 28040 Madrid, Spain; (E.Á.); (B.G.); (D.L.); (A.L.D.)
- CIBER de Bioingeniería, Biomateriales y Nanomedicina, CIBER-BBN, 28040 Madrid, Spain
| |
Collapse
|
8
|
Guzel Kaya G, Aznar E, Deveci H, Martínez-Máñez R. Aerogels as promising materials for antibacterial applications: a mini-review. Biomater Sci 2021; 9:7034-7048. [PMID: 34636816 DOI: 10.1039/d1bm01147b] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
The increasing cases of bacterial infections originating from resistant bacteria are a serious problem globally and many approaches have been developed for different purposes to treat bacterial infections. Aerogels are a novel class of smart porous materials composed of three-dimensional networks. Recently, aerogels with the advantages of ultra-low density, high porosity, tunable particle and pore sizes, and biocompatibility have been regarded as promising carriers for the design of delivery systems. Recently, aerogels have also been provided with antibacterial activity through loading of antibacterial agents, incorporation of metal/metal oxides and via surface functionalization and coating with various functional groups. In this mini-review, the synthesis of aerogels from both conventional and low-cost precursors is reported and examples of aerogels displaying antibacterial properties are summarized. As a result, it is clear that the encouraging antibacterial performance of aerogels promotes their use in many antibacterial applications, especially in the food industry, pharmaceutics and medicine.
Collapse
Affiliation(s)
- Gulcihan Guzel Kaya
- Department of Chemical Engineering, Konya Technical University, Konya, Turkey.,Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico, Universitat Politècnica de València, Universitat de València, Camino de Vera s/n, 46022, Valencia, Spain.
| | - Elena Aznar
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico, Universitat Politècnica de València, Universitat de València, Camino de Vera s/n, 46022, Valencia, Spain. .,CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Spain.,Unidad Mixta de Investigación en Nanomedicina y Sensores. Universitat Politècnica de València, Instituto de Investigación Sanitaria La Fe, Valencia, Spain.,Unidad Mixta UPC-CIPF de Investigación en Mecanismos de Enfermedades y Nanomedicina. Universitat Politècnica de València, Centro de Investigación Príncipe Felipe, Valencia, Spain
| | - Huseyin Deveci
- Department of Chemical Engineering, Konya Technical University, Konya, Turkey
| | - Ramón Martínez-Máñez
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico, Universitat Politècnica de València, Universitat de València, Camino de Vera s/n, 46022, Valencia, Spain. .,CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Spain.,Unidad Mixta de Investigación en Nanomedicina y Sensores. Universitat Politècnica de València, Instituto de Investigación Sanitaria La Fe, Valencia, Spain.,Unidad Mixta UPC-CIPF de Investigación en Mecanismos de Enfermedades y Nanomedicina. Universitat Politècnica de València, Centro de Investigación Príncipe Felipe, Valencia, Spain
| |
Collapse
|
9
|
Carucci C, Scalas N, Porcheddu A, Piludu M, Monduzzi M, Salis A. Adsorption and Release of Sulfamethizole from Mesoporous Silica Nanoparticles Functionalised with Triethylenetetramine. Int J Mol Sci 2021; 22:7665. [PMID: 34299286 PMCID: PMC8304341 DOI: 10.3390/ijms22147665] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2021] [Revised: 07/09/2021] [Accepted: 07/14/2021] [Indexed: 01/01/2023] Open
Abstract
Mesoporous silica nanoparticles (MSN) were synthesised and functionalised with triethylenetetramine (MSN-TETA). The samples were fully characterised (transmission electron microscopy, small angle X-ray scattering, Fourier transform infrared spectroscopy, thermogravimetric analysis, zeta potential and nitrogen adsorption/desorption isotherms) and used as carriers for the adsorption of the antimicrobial drug sulphamethizole (SMZ). SMZ loading, quantified by UV-Vis spectroscopy, was higher on MSN-TETA (345.8 mg g-1) compared with bare MSN (215.4 mg g-1) even in the presence of a lower surface area (671 vs. 942 m2 g-1). The kinetics of SMZ adsorption on MSN and MSN-TETA followed a pseudo-second-order model. The adsorption isotherm is described better by a Langmuir model rather than a Temkin or Freundlich model. Release kinetics showed a burst release of SMZ from bare MSN samples (k1 = 136 h-1) in contrast to a slower release found with MSN-TETA (k1 = 3.04 h-1), suggesting attractive intermolecular interactions slow down SMZ release from MSN-TETA. In summary, the MSN surface area did not influence SMZ adsorption and release. On the contrary, the design of an effective drug delivery system must consider the intermolecular interactions between the adsorbent and the adsorbate.
Collapse
Affiliation(s)
- Cristina Carucci
- Dipartimento di Scienze Chimiche e Geologiche, Università di Cagliari, Cittadella Universitaria, SS 554 Bivio Sestu, 09042 Monserrato, CA, Italy; (C.C.); (N.S.); (A.P.); (M.M.)
- Consorzio Interuniversitario per lo Sviluppo dei Sistemi a Grande Interfase (CSGI), via Della Lastruccia 3, 50019 Sesto Fiorentino, FI, Italy;
| | - Nicola Scalas
- Dipartimento di Scienze Chimiche e Geologiche, Università di Cagliari, Cittadella Universitaria, SS 554 Bivio Sestu, 09042 Monserrato, CA, Italy; (C.C.); (N.S.); (A.P.); (M.M.)
| | - Andrea Porcheddu
- Dipartimento di Scienze Chimiche e Geologiche, Università di Cagliari, Cittadella Universitaria, SS 554 Bivio Sestu, 09042 Monserrato, CA, Italy; (C.C.); (N.S.); (A.P.); (M.M.)
| | - Marco Piludu
- Consorzio Interuniversitario per lo Sviluppo dei Sistemi a Grande Interfase (CSGI), via Della Lastruccia 3, 50019 Sesto Fiorentino, FI, Italy;
- Dipartimento di Scienze Biomediche, Università di Cagliari, Cittadella Universitaria, SS 554 Bivio Sestu, 09042 Monserrato, CA, Italy
| | - Maura Monduzzi
- Dipartimento di Scienze Chimiche e Geologiche, Università di Cagliari, Cittadella Universitaria, SS 554 Bivio Sestu, 09042 Monserrato, CA, Italy; (C.C.); (N.S.); (A.P.); (M.M.)
- Consorzio Interuniversitario per lo Sviluppo dei Sistemi a Grande Interfase (CSGI), via Della Lastruccia 3, 50019 Sesto Fiorentino, FI, Italy;
| | - Andrea Salis
- Dipartimento di Scienze Chimiche e Geologiche, Università di Cagliari, Cittadella Universitaria, SS 554 Bivio Sestu, 09042 Monserrato, CA, Italy; (C.C.); (N.S.); (A.P.); (M.M.)
- Consorzio Interuniversitario per lo Sviluppo dei Sistemi a Grande Interfase (CSGI), via Della Lastruccia 3, 50019 Sesto Fiorentino, FI, Italy;
| |
Collapse
|
10
|
Aguilera-Correa JJ, Esteban J, Vallet-Regí M. Inorganic and Polymeric Nanoparticles for Human Viral and Bacterial Infections Prevention and Treatment. NANOMATERIALS (BASEL, SWITZERLAND) 2021; 11:E137. [PMID: 33435597 PMCID: PMC7826792 DOI: 10.3390/nano11010137] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Accepted: 01/05/2021] [Indexed: 02/07/2023]
Abstract
Infectious diseases hold third place in the top 10 causes of death worldwide and were responsible for more than 6.7 million deaths in 2016. Nanomedicine is a multidisciplinary field which is based on the application of nanotechnology for medical purposes and can be defined as the use of nanomaterials for diagnosis, monitoring, control, prevention, and treatment of diseases, including infectious diseases. One of the most used nanomaterials in nanomedicine are nanoparticles, particles with a nano-scale size that show highly tunable physical and optical properties, and the capacity to a wide library of compounds. This manuscript is intended to be a comprehensive review of the available recent literature on nanoparticles used for the prevention and treatment of human infectious diseases caused by different viruses, and bacteria from a clinical point of view by basing on original articles which talk about what has been made to date and excluding commercial products, but also by highlighting what has not been still made and some clinical concepts that must be considered for futures nanoparticles-based technologies applications.
Collapse
Affiliation(s)
- John Jairo Aguilera-Correa
- Department of Chemistry in Pharmaceutical Sciences, School of Pharmacy, Research Institute Hospital 12 de Octubre (i+12), Complutense University of Madrid, Plaza Ramón y Cajal s/n, 28040 Madrid, Spain
| | - Jaime Esteban
- Clinical Microbiology Department, Jiménez Díaz Foundation Health Research Institute, Autonomous University of Madrid, Av. Reyes Católicos 2, 28040 Madrid, Spain;
| | - María Vallet-Regí
- Department of Chemistry in Pharmaceutical Sciences, School of Pharmacy, Research Institute Hospital 12 de Octubre (i+12), Complutense University of Madrid, Plaza Ramón y Cajal s/n, 28040 Madrid, Spain
- Networking Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), 28029 Madrid, Spain
| |
Collapse
|
11
|
Shchelik IS, Sieber S, Gademann K. Green Algae as a Drug Delivery System for the Controlled Release of Antibiotics. Chemistry 2020; 26:16644-16648. [PMID: 32910832 PMCID: PMC7894466 DOI: 10.1002/chem.202003821] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Indexed: 12/15/2022]
Abstract
New strategies to efficiently treat bacterial infections are crucial to circumvent the increase of resistant strains and to mitigate side effects during treatment. Skin and soft tissue infections represent one of the areas suffering the most from these resistant strains. We developed a new drug delivery system composed of the green algae, Chlamydomonas reinhardtii, which is generally recognized as safe, to target specifically skin diseases. A two-step functionalization strategy was used to chemically modify the algae with the antibiotic vancomycin. Chlamydomonas reinhardtii was found to mask vancomycin and the insertion of a photocleavable linker was used for the release of the antibiotic. This living drug carrier was evaluated in presence of Bacillus subtilis and, only upon UVA1-mediated release, growth inhibition of bacteria was observed. These results represent one of the first examples of a living organism used as a drug delivery system for the release of an antibiotic by UVA1-irradiation.
Collapse
Affiliation(s)
- Inga S. Shchelik
- Department of ChemistryUniversity of ZurichWinterthurerstrasse 1908057ZurichSwitzerland
| | - Simon Sieber
- Department of ChemistryUniversity of ZurichWinterthurerstrasse 1908057ZurichSwitzerland
| | - Karl Gademann
- Department of ChemistryUniversity of ZurichWinterthurerstrasse 1908057ZurichSwitzerland
| |
Collapse
|
12
|
Antibacterial Activity of Linezolid against Gram-Negative Bacteria: Utilization of ε-Poly-l-Lysine Capped Silica Xerogel as an Activating Carrier. Pharmaceutics 2020; 12:pharmaceutics12111126. [PMID: 33233423 PMCID: PMC7700326 DOI: 10.3390/pharmaceutics12111126] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Revised: 11/16/2020] [Accepted: 11/18/2020] [Indexed: 12/16/2022] Open
Abstract
In recent times, many approaches have been developed against drug resistant Gram-negative bacteria. However, low-cost high effective materials which could broaden the spectrum of antibiotics are still needed. In this study, enhancement of linezolid spectrum, normally active against Gram-positive bacteria, was aimed for Gram-negative bacteria growth inhibition. For this purpose, a silica xerogel prepared from a low-cost precursor is used as a drug carrier owing to the advantages of its mesoporous structure, suitable pore and particle size and ultralow density. The silica xerogel is loaded with linezolid and capped with ε-poly-l-lysine. The developed nano-formulation shows a marked antibacterial activity against to Escherichia coli, Pseudomonas aeruginosa and Staphylococcus aureus. In comparison to free linezolid and ε-poly-l-lysine, the material demonstrates a synergistic effect on killing for the three tested bacteria. The results show that silica xerogels can be used as a potential drug carrier and activity enhancer. This strategy could provide the improvement of antibacterial activity spectrum of antibacterial agents like linezolid and could represent a powerful alternative to overcome antibiotic resistance in a near future.
Collapse
|
13
|
Colilla M, Vallet-Regí M. Targeted Stimuli-Responsive Mesoporous Silica Nanoparticles for Bacterial Infection Treatment. Int J Mol Sci 2020; 21:E8605. [PMID: 33203098 PMCID: PMC7696808 DOI: 10.3390/ijms21228605] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2020] [Revised: 11/12/2020] [Accepted: 11/13/2020] [Indexed: 02/07/2023] Open
Abstract
The rise of antibiotic resistance and the growing number of biofilm-related infections make bacterial infections a serious threat for global human health. Nanomedicine has entered into this scenario by bringing new alternatives to design and develop effective antimicrobial nanoweapons to fight against bacterial infection. Among them, mesoporous silica nanoparticles (MSNs) exhibit unique characteristics that make them ideal nanocarriers to load, protect and transport antimicrobial cargoes to the target bacteria and/or biofilm, and release them in response to certain stimuli. The combination of infection-targeting and stimuli-responsive drug delivery capabilities aims to increase the specificity and efficacy of antimicrobial treatment and prevent undesirable side effects, becoming a ground-breaking alternative to conventional antibiotic treatments. This review focuses on the scientific advances developed to date in MSNs for infection-targeted stimuli-responsive antimicrobials delivery. The targeting strategies for specific recognition of bacteria are detailed. Moreover, the possibility of incorporating anti-biofilm agents with MSNs aimed at promoting biofilm penetrability is overviewed. Finally, a comprehensive description of the different scientific approaches for the design and development of smart MSNs able to release the antimicrobial payloads at the infection site in response to internal or external stimuli is provided.
Collapse
Affiliation(s)
- Montserrat Colilla
- Departamento de Química en Ciencias Farmacéuticas, Unidad de Química Inorgánica y Bioinorgánica, Universidad Complutense de Madrid, Instituto de Investigación Sanitaria Hospital 12 de Octubre i+12, Plaza Ramón y Cajal s/n, 28040 Madrid, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina, CIBER-BBN, 28040 Madrid, Spain
| | - María Vallet-Regí
- Departamento de Química en Ciencias Farmacéuticas, Unidad de Química Inorgánica y Bioinorgánica, Universidad Complutense de Madrid, Instituto de Investigación Sanitaria Hospital 12 de Octubre i+12, Plaza Ramón y Cajal s/n, 28040 Madrid, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina, CIBER-BBN, 28040 Madrid, Spain
| |
Collapse
|
14
|
Bernardos A, Piacenza E, Sancenón F, Hamidi M, Maleki A, Turner RJ, Martínez-Máñez R. Mesoporous Silica-Based Materials with Bactericidal Properties. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2019; 15:e1900669. [PMID: 31033214 DOI: 10.1002/smll.201900669] [Citation(s) in RCA: 98] [Impact Index Per Article: 19.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/05/2019] [Revised: 03/25/2019] [Indexed: 05/27/2023]
Abstract
Bacterial infections are the main cause of chronic infections and even mortality. In fact, due to extensive use of antibiotics and, then, emergence of antibiotic resistance, treatment of such infections by conventional antibiotics has become a major concern worldwide. One of the promising strategies to treat infection diseases is the use of nanomaterials. Among them, mesoporous silica materials (MSMs) have attracted burgeoning attention due to high surface area, tunable pore/particle size, and easy surface functionalization. This review discusses how one can exploit capacities of MSMs to design and fabricate multifunctional/controllable drug delivery systems (DDSs) to combat bacterial infections. At first, the emergency of bacterial and biofilm resistance toward conventional antimicrobials is described and then how nanoparticles exert their toxic effects upon pathogenic cells is discussed. Next, the main aspects of MSMs (e.g., physicochemical properties, multifunctionality, and biosafety) which one should consider in the design of MSM-based DDSs against bacterial infections are introduced. Finally, a comprehensive analysis of all the papers published dealing with the use of MSMs for delivery of antibacterial chemicals (antimicrobial agents functionalized/adsorbed on mesoporous silica (MS), MS-loaded with antimicrobial agents, gated MS-loaded with antimicrobial agents, MS with metal-based nanoparticles, and MS-loaded with metal ions) is provided.
Collapse
Affiliation(s)
- Andrea Bernardos
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, Universitat de València. Camí de Vera s/n, 46022, València, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Unidad Mixta UPV-CIPF de Investigación en Mecanismos de Enfermedades y Nanomedicina, València, Universitat Politècnica de València, Centro de Investigación Príncipe Felipe, 46012, València, Spain
| | - Elena Piacenza
- Faculty of Science, Department of Biological Sciences, University of Calgary, Calgary, AB, Canada
| | - Félix Sancenón
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, Universitat de València. Camí de Vera s/n, 46022, València, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Unidad Mixta UPV-CIPF de Investigación en Mecanismos de Enfermedades y Nanomedicina, València, Universitat Politècnica de València, Centro de Investigación Príncipe Felipe, 46012, València, Spain
- Departamento de Química, Universitat Politècnica de València, Camí de Vera s/n, 46022, València, Spain
- Unidad Mixta de Investigacion en Nanomedicina y Sensores, Universitat Politecnica de Valencia, Instituto de Investigacion Sanitaria La Fe, 46026, Valencia, Spain
| | - Mehrdad Hamidi
- Zanjan Pharmaceutical Nanotechnology Research Center (ZPNRC), Zanjan University of Medical Sciences, 45139-56184, Zanjan, Iran
| | - Aziz Maleki
- Zanjan Pharmaceutical Nanotechnology Research Center (ZPNRC), Zanjan University of Medical Sciences, 45139-56184, Zanjan, Iran
| | - Raymond J Turner
- Faculty of Science, Department of Biological Sciences, University of Calgary, Calgary, AB, Canada
| | - Ramón Martínez-Máñez
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Universitat Politècnica de València, Universitat de València. Camí de Vera s/n, 46022, València, Spain
- CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Unidad Mixta UPV-CIPF de Investigación en Mecanismos de Enfermedades y Nanomedicina, València, Universitat Politècnica de València, Centro de Investigación Príncipe Felipe, 46012, València, Spain
- Departamento de Química, Universitat Politècnica de València, Camí de Vera s/n, 46022, València, Spain
- Unidad Mixta de Investigacion en Nanomedicina y Sensores, Universitat Politecnica de Valencia, Instituto de Investigacion Sanitaria La Fe, 46026, Valencia, Spain
| |
Collapse
|
15
|
Ruiz-Rico M, Pérez-Esteve É, de la Torre C, Jiménez-Belenguer AI, Quiles A, Marcos MD, Martínez-Máñez R, Barat JM. Improving the Antimicrobial Power of Low-Effective Antimicrobial Molecules Through Nanotechnology. J Food Sci 2018; 83:2140-2147. [PMID: 29979465 DOI: 10.1111/1750-3841.14211] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2018] [Revised: 03/20/2018] [Accepted: 05/19/2018] [Indexed: 11/30/2022]
Abstract
The objective of this work was on the one hand to assess the antibacterial activity of amines anchored to the external surface of mesoporous silica particles against Listeria monocytogenes in comparison with the same dose of free amines as well. It was also our aim to elucidate the mechanism of action of the new antimicrobial device. The suitability of silica nanoparticles to anchor, concentrate and improve the antimicrobial power of polyamines against L. monocytogenes has been demonstrated in a saline solution and in a food matrix. Moreover, through microscope observations it has been possible to determine that the attractive binding forces between the positive amine corona on the surface of nanoparticles and the negatively charged bacteria membrane provoke a disruption of the cell membrane. The surface concentration of amines on the surface of the nanoparticles is so effective that immobilized-amines were 100 times more effective in killing L. monocytogenes bacteria than the same amount of free polyamines. This novel approach for the creation of antimicrobial nanodevices opens the possibility to put in value the antimicrobial power of natural molecules that have been discarded because of its low antimicrobial power. PRACTICAL APPLICATION Consumers demand for high-quality products, free from chemical preservatives, with an extended shelf-life. In this study, a really powerful antimicrobial agent based on a nanomaterial functionalized with a non-antimicrobial organic molecule was developed as a proof of concept. Following this approach it could be possible to develop a new generation of natural and removable antimicrobials based on their anchoring to functional surfaces for food, agricultural or medical purposes.
Collapse
Affiliation(s)
- María Ruiz-Rico
- Grupo de Investigación e Innovación Alimentaria. Departamento de Tecnología de Alimentos, Universitat Politècnica de València, Camino de Vera s/n, 46022, Valencia, Spain
| | - Édgar Pérez-Esteve
- Grupo de Investigación e Innovación Alimentaria. Departamento de Tecnología de Alimentos, Universitat Politècnica de València, Camino de Vera s/n, 46022, Valencia, Spain
| | - Cristina de la Torre
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Unidad Mixta Universitat Politècnica de València - Universitat de València. Departamento de Química, Universitat Politècnica de València, Camino de Vera s/n, 46022, Valencia, Spain.,CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN)
| | - Ana I Jiménez-Belenguer
- Departamento de Biotecnología, Universitat Politècnica de València, Camino de Vera s/n, 46022, Valencia, Spain
| | - Amparo Quiles
- Grupo de Microestructura y Química de Alimentos. Departamento de Tecnología de Alimentos, Universitat Politècnica de València, Camino de Vera s/n, 46022, Valencia, Spain
| | - María D Marcos
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Unidad Mixta Universitat Politècnica de València - Universitat de València. Departamento de Química, Universitat Politècnica de València, Camino de Vera s/n, 46022, Valencia, Spain.,CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN)
| | - Ramón Martínez-Máñez
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Unidad Mixta Universitat Politècnica de València - Universitat de València. Departamento de Química, Universitat Politècnica de València, Camino de Vera s/n, 46022, Valencia, Spain.,CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN)
| | - José M Barat
- Grupo de Investigación e Innovación Alimentaria. Departamento de Tecnología de Alimentos, Universitat Politècnica de València, Camino de Vera s/n, 46022, Valencia, Spain
| |
Collapse
|
16
|
Velikova N, Mas N, Miguel-Romero L, Polo L, Stolte E, Zaccaria E, Cao R, Taverne N, Murguía JR, Martinez-Manez R, Marina A, Wells J. Broadening the antibacterial spectrum of histidine kinase autophosphorylation inhibitors via the use of ε-poly-L-lysine capped mesoporous silica-based nanoparticles. NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE 2016; 13:569-581. [PMID: 27720925 DOI: 10.1016/j.nano.2016.09.011] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/02/2016] [Revised: 08/29/2016] [Accepted: 09/18/2016] [Indexed: 11/25/2022]
Abstract
Two-component systems (TCS) regulate diverse processes such as virulence, stress responses, metabolism and antibiotic resistance in bacteria but are absent in humans, making them promising targets for novel antibacterials. By incorporating recently described TCS histidine kinase autophosphorylation inhibitors (HKAIs) into ε-poly-L-lysine capped nanoparticles (NPs) we could overcome the Gram negative (Gr-) permeability barrier for the HKAIs. The observed bactericidal activity against Gr- bacteria was shown to be due to the enhanced delivery and internalization of the HKAIs and not an inhibitory or synergistic effect of the NPs. The NPs had no adverse effects on mammalian cell viability or the immune function of macrophages in vitro and showed no signs of toxicity to zebrafish larvae in vivo. These results show that HKAIs are promising antibacterials for both Gr- and Gr+pathogens and that NPs are a safe drug delivery technology that can enhance the selectivity and efficacy of HKAIs against bacteria.
Collapse
Affiliation(s)
- Nadya Velikova
- Instituto de Biomedicina de Valencia, Consejo Superior de Investigaciones Científicas (CSIC), Jaume Roig 11, Valencia, Spain; Host-Microbe Interactomics Chair Group, Animal Sciences, University of Wageningen, P.O. Box 338, The Netherlands.
| | - Nuria Mas
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Unidad Mixta Universitat Politècnica de València-Universitat de València, Departamento de Quimica, Univesidad Politecnica de Valencia, Camino de Vera s/n, 46022, Valencia, Spain; CIBER de Bioingeneria, Biomateriales y Nanomedicina, (CIBERBBN)
| | - Laura Miguel-Romero
- Instituto de Biomedicina de Valencia, Consejo Superior de Investigaciones Científicas (CSIC), Jaume Roig 11, Valencia, Spain
| | - Lorena Polo
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Unidad Mixta Universitat Politècnica de València-Universitat de València, Departamento de Quimica, Univesidad Politecnica de Valencia, Camino de Vera s/n, 46022, Valencia, Spain; CIBER de Bioingeneria, Biomateriales y Nanomedicina, (CIBERBBN)
| | - Ellen Stolte
- Host-Microbe Interactomics Chair Group, Animal Sciences, University of Wageningen, P.O. Box 338, The Netherlands
| | - Edoardo Zaccaria
- Host-Microbe Interactomics Chair Group, Animal Sciences, University of Wageningen, P.O. Box 338, The Netherlands
| | - Rui Cao
- Host-Microbe Interactomics Chair Group, Animal Sciences, University of Wageningen, P.O. Box 338, The Netherlands
| | - Nico Taverne
- Host-Microbe Interactomics Chair Group, Animal Sciences, University of Wageningen, P.O. Box 338, The Netherlands
| | - José Ramón Murguía
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Unidad Mixta Universitat Politècnica de València-Universitat de València, Departamento de Quimica, Univesidad Politecnica de Valencia, Camino de Vera s/n, 46022, Valencia, Spain; CIBER de Bioingeneria, Biomateriales y Nanomedicina, (CIBERBBN)
| | - Ramon Martinez-Manez
- Instituto Interuniversitario de Investigación de Reconocimiento Molecular y Desarrollo Tecnológico (IDM), Unidad Mixta Universitat Politècnica de València-Universitat de València, Departamento de Quimica, Univesidad Politecnica de Valencia, Camino de Vera s/n, 46022, Valencia, Spain; CIBER de Bioingeneria, Biomateriales y Nanomedicina, (CIBERBBN)
| | - Alberto Marina
- Instituto de Biomedicina de Valencia, Consejo Superior de Investigaciones Científicas (CSIC), Jaume Roig 11, Valencia, Spain; CIBER de Enfermedades Raras (CIBERER), ISCIII, Valencia, Spain
| | - Jerry Wells
- Host-Microbe Interactomics Chair Group, Animal Sciences, University of Wageningen, P.O. Box 338, The Netherlands
| |
Collapse
|
17
|
Membrane interactions of mesoporous silica nanoparticles as carriers of antimicrobial peptides. J Colloid Interface Sci 2016; 475:161-170. [DOI: 10.1016/j.jcis.2016.05.002] [Citation(s) in RCA: 113] [Impact Index Per Article: 14.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2016] [Revised: 05/04/2016] [Accepted: 05/05/2016] [Indexed: 12/18/2022]
|
18
|
Aznar E, Oroval M, Pascual L, Murguía JR, Martínez-Máñez R, Sancenón F. Gated Materials for On-Command Release of Guest Molecules. Chem Rev 2016; 116:561-718. [DOI: 10.1021/acs.chemrev.5b00456] [Citation(s) in RCA: 381] [Impact Index Per Article: 47.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Elena Aznar
- Instituto
Interuniversitario de Investigación de Reconocimiento Molecular
y Desarrollo Tecnológico (IDM), Unidad mixta Universitat Politècnica de València-Universitat de València, Camino
de Vera s/n, 46022 València, Spain
- CIBER
de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN)
| | - Mar Oroval
- Instituto
Interuniversitario de Investigación de Reconocimiento Molecular
y Desarrollo Tecnológico (IDM), Unidad mixta Universitat Politècnica de València-Universitat de València, Camino
de Vera s/n, 46022 València, Spain
- CIBER
de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN)
| | - Lluís Pascual
- Instituto
Interuniversitario de Investigación de Reconocimiento Molecular
y Desarrollo Tecnológico (IDM), Unidad mixta Universitat Politècnica de València-Universitat de València, Camino
de Vera s/n, 46022 València, Spain
- CIBER
de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN)
| | - Jose Ramón Murguía
- Instituto
Interuniversitario de Investigación de Reconocimiento Molecular
y Desarrollo Tecnológico (IDM), Unidad mixta Universitat Politècnica de València-Universitat de València, Camino
de Vera s/n, 46022 València, Spain
- Departamento
de Biotecnología, Universitat Politècnica de València, Camino
de Vera s/n, 46022 València, Spain
- CIBER
de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN)
| | - Ramón Martínez-Máñez
- Instituto
Interuniversitario de Investigación de Reconocimiento Molecular
y Desarrollo Tecnológico (IDM), Unidad mixta Universitat Politècnica de València-Universitat de València, Camino
de Vera s/n, 46022 València, Spain
- Departamento
de Química, Universitat Politècnica de València, Camino
de Vera s/n, 46022 València, Spain
- CIBER
de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN)
| | - Félix Sancenón
- Instituto
Interuniversitario de Investigación de Reconocimiento Molecular
y Desarrollo Tecnológico (IDM), Unidad mixta Universitat Politècnica de València-Universitat de València, Camino
de Vera s/n, 46022 València, Spain
- Departamento
de Química, Universitat Politècnica de València, Camino
de Vera s/n, 46022 València, Spain
- CIBER
de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN)
| |
Collapse
|
19
|
Yu E, Galiana I, Martínez-Máñez R, Stroeve P, Marcos MD, Aznar E, Sancenón F, Murguía JR, Amorós P. Poly(N-isopropylacrylamide)-gated Fe3O4/SiO2 core shell nanoparticles with expanded mesoporous structures for the temperature triggered release of lysozyme. Colloids Surf B Biointerfaces 2015; 135:652-660. [DOI: 10.1016/j.colsurfb.2015.06.048] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2015] [Revised: 06/08/2015] [Accepted: 06/24/2015] [Indexed: 11/26/2022]
|
20
|
Synthesis and antibacterial activities of cadiolides A, B and C and analogues. Bioorg Med Chem 2015; 23:3618-28. [DOI: 10.1016/j.bmc.2015.04.010] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2015] [Revised: 04/03/2015] [Accepted: 04/04/2015] [Indexed: 12/16/2022]
|
21
|
Vila-Farrés X, López-Rojas R, Pachón-Ibáñez ME, Teixidó M, Pachón J, Vila J, Giralt E. Sequence-activity relationship, and mechanism of action of mastoparan analogues against extended-drug resistant Acinetobacter baumannii. Eur J Med Chem 2015; 101:34-40. [PMID: 26114809 DOI: 10.1016/j.ejmech.2015.06.016] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2015] [Revised: 06/04/2015] [Accepted: 06/07/2015] [Indexed: 10/23/2022]
Abstract
The treatment of some infectious diseases can currently be very challenging since the spread of multi-, extended- or pan-resistant bacteria has considerably increased over time. On the other hand, the number of new antibiotics approved by the FDA has decreased drastically over the last 30 years. The main objective of this study was to investigate the activity of wasp peptides, specifically mastoparan and some of its derivatives against extended-resistant Acinetobacter baumannii. We optimized the stability of mastoparan in human serum since the specie obtained after the action of the enzymes present in human serum is not active. Thus, 10 derivatives of mastoparan were synthetized. Mastoparan analogues (guanidilated at the N-terminal, enantiomeric version and mastoparan with an extra positive charge at the C-terminal) showed the same activity against Acinetobacter baumannii as the original peptide (2.7 μM) and maintained their stability to more than 24 h in the presence of human serum compared to the original compound. The mechanism of action of all the peptides was carried out using a leakage assay. It was shown that mastoparan and the abovementioned analogues were those that released more carboxyfluorescein. In addition, the effect of mastoparan and its enantiomer against A. baumannii was studied using transmission electron microscopy (TEM). These results suggested that several analogues of mastoparan could be good candidates in the battle against highly resistant A. baumannii infections since they showed good activity and high stability.
Collapse
Affiliation(s)
- Xavier Vila-Farrés
- ISGlobal, Barcelona Ctr. Int. Health Res. (CRESIB), Hospital Clínic - Universitat de Barcelona, Barcelona, Spain
| | - Rafael López-Rojas
- Biomedical Institute of Seville (IBiS), University Hospital Virgen del Rocío/CSIC/University of Seville, Seville, Spain
| | - Maria Eugenia Pachón-Ibáñez
- Biomedical Institute of Seville (IBiS), University Hospital Virgen del Rocío/CSIC/University of Seville, Seville, Spain
| | - Meritxell Teixidó
- Institute for Research in Biomedicine (IRB Barcelona), Barcelona, Spain
| | - Jerónimo Pachón
- Biomedical Institute of Seville (IBiS), University Hospital Virgen del Rocío/CSIC/University of Seville, Seville, Spain
| | - Jordi Vila
- ISGlobal, Barcelona Ctr. Int. Health Res. (CRESIB), Hospital Clínic - Universitat de Barcelona, Barcelona, Spain; Department of Clinical Microbiology, CDB, Hospital Clinic, School of Medicine, University of Barcelona, Barcelona, Spain.
| | - Ernest Giralt
- Institute for Research in Biomedicine (IRB Barcelona), Barcelona, Spain; Department of Organic Chemistry, University of Barcelona, Barcelona, Spain.
| |
Collapse
|
22
|
Li C, Hou J, Huang Z, Zhao T, Xiao L, Gao G, Harnoode C, Dong A. Assessment of 2,2,6,6-tetramethyl-4-piperidinol-based amine N-halamine-labeled silica nanoparticles as potent antibiotics for deactivating bacteria. Colloids Surf B Biointerfaces 2015; 126:106-14. [DOI: 10.1016/j.colsurfb.2014.11.051] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2014] [Revised: 10/27/2014] [Accepted: 11/05/2014] [Indexed: 01/22/2023]
|
23
|
Xia X, Pethe K, Kim R, Ballell L, Barros D, Cechetto J, Jeon H, Kim K, Garcia-Bennett AE. Encapsulation of Anti-Tuberculosis Drugs within Mesoporous Silica and Intracellular Antibacterial Activities. NANOMATERIALS 2014; 4:813-826. [PMID: 28344250 PMCID: PMC5304699 DOI: 10.3390/nano4030813] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/20/2014] [Revised: 08/18/2014] [Accepted: 08/25/2014] [Indexed: 11/16/2022]
Abstract
Tuberculosis is a major problem in public health. While new effective treatments to combat the disease are currently under development, they tend suffer from poor solubility often resulting in low and/or inconsistent oral bioavailability. Mesoporous materials are here investigated in an in vitro intracellular assay, for the effective delivery of compound PA-824; a poorly soluble bactericidal agent being developed against Tuberculosis (TB). Mesoporous materials enhance the solubility of PA-824; however, this is not translated into a higher antibacterial activity in TB-infected macrophages after 5 days of incubation, where similar values are obtained. The lack of improved activity may be due to insufficient release of the drug from the mesopores in the context of the cellular environment. However, these results show promising data for the use of mesoporous particles in the context of oral delivery with expected improvements in bioavailability.
Collapse
Affiliation(s)
- Xin Xia
- Department of Materials and Environmental Chemistry, Arrhenius Laboratory, Stockholm University, Stockholm SE-106 91, Sweden.
- Nanologica AB, Drottning Kristinas Väg 61, Stockholm SE-114 28, Sweden.
| | - Kevin Pethe
- Screening Technologies and Pharmacology Group, Institute Pasteur Korea, Bundang gu, Seongnam-si, Gyeonggi-do 463-742, Korea.
| | - Ryangyeo Kim
- Screening Technologies and Pharmacology Group, Institute Pasteur Korea, Bundang gu, Seongnam-si, Gyeonggi-do 463-742, Korea.
| | - Lluis Ballell
- The Diseases of the Developing World Centre, GlaxoSmithKline, Severo Ochoa 2, Tres Cantos, Madrid 28760, Spain.
| | - David Barros
- The Diseases of the Developing World Centre, GlaxoSmithKline, Severo Ochoa 2, Tres Cantos, Madrid 28760, Spain.
| | - Jonathan Cechetto
- Screening Technologies and Pharmacology Group, Institute Pasteur Korea, Bundang gu, Seongnam-si, Gyeonggi-do 463-742, Korea.
| | - HeeKyoung Jeon
- Screening Technologies and Pharmacology Group, Institute Pasteur Korea, Bundang gu, Seongnam-si, Gyeonggi-do 463-742, Korea.
| | - Kideok Kim
- Screening Technologies and Pharmacology Group, Institute Pasteur Korea, Bundang gu, Seongnam-si, Gyeonggi-do 463-742, Korea.
| | - Alfonso E Garcia-Bennett
- Department of Materials and Environmental Chemistry, Arrhenius Laboratory, Stockholm University, Stockholm SE-106 91, Sweden.
| |
Collapse
|
24
|
Pędziwiatr-Werbicka E, Miłowska K, Podlas M, Marcinkowska M, Ferenc M, Brahmi Y, Katir N, Majoral JP, Felczak A, Boruszewska A, Lisowska K, Bryszewska M, El Kadib A. Oleochemical-Tethered SBA-15-Type Silicates with Tunable Nanoscopic Order, Carboxylic Surface, and Hydrophobic Framework: Cellular Toxicity, Hemolysis, and Antibacterial Activity. Chemistry 2014; 20:9596-606. [DOI: 10.1002/chem.201402583] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2014] [Indexed: 01/13/2023]
|
25
|
Mondragón L, Mas N, Ferragud V, de la Torre C, Agostini A, Martínez-Máñez R, Sancenón F, Amorós P, Pérez-Payá E, Orzáez M. Enzyme-responsive intracellular-controlled release using silica mesoporous nanoparticles capped with ε-poly-L-lysine. Chemistry 2014; 20:5271-81. [PMID: 24700694 DOI: 10.1002/chem.201400148] [Citation(s) in RCA: 60] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2014] [Indexed: 12/31/2022]
Abstract
The synthesis and characterization of two new capped silica mesoporous nanoparticles for controlled delivery purposes are described. Capped hybrid systems consist of MCM-41 nanoparticles functionalized on the outer surface with polymer ε-poly-L-lysine by two different anchoring strategies. In both cases, nanoparticles were loaded with model dye molecule [Ru(bipy)3](2+). An anchoring strategy involved the random formation of urea bonds by the treatment of propyl isocyanate-functionalized MCM-41 nanoparticles with the lysine amino groups located on the ε-poly-L-lysine backbone (solid Ru-rLys-S1). The second strategy involved a specific attachment through the carboxyl terminus of the polypeptide with azidopropyl-functionalized MCM-41 nanoparticles (solid Ru-tLys-S1). Once synthesized, both nanoparticles showed a nearly zero cargo release in water due to the coverage of the nanoparticle surface by polymer ε-poly-L-lysine. In contrast, a remarkable payload delivery was observed in the presence of proteases due to the hydrolysis of the polymer's amide bonds. Once chemically characterized, studies of the viability and the lysosomal enzyme-controlled release of the dye in intracellular media were carried out. Finally, the possibility of using these materials as drug-delivery systems was tested by preparing the corresponding ε-poly-L-lysine capped mesoporous silica nanoparticles loaded with cytotoxic drug camptothecin (CPT), CPT-rLys-S1 and CPT-tLys-S1. Cellular uptake and cell-death induction were studied. The efficiency of both nanoparticles as new potential platforms for cancer treatment was demonstrated.
Collapse
Affiliation(s)
- Laura Mondragón
- Centro de Reconocimiento Molecular y Desarrollo Tecnológico, Unidad Mixta Universidad Politécnica de Valencia-Universidad de Valencia, Camino de Vera s/n, 46022 Valencia (Spain); Departamento de Química, Universidad Politécnica de Valencia, Camino de Vera s/n, 46022 Valencia (Spain); CIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBERBBN), Camino de Vera s/n, 46022 Valencia (Spain)
| | | | | | | | | | | | | | | | | | | |
Collapse
|
26
|
Alvarez GS, Hélary C, Mebert AM, Wang X, Coradin T, Desimone MF. Antibiotic-loaded silica nanoparticle–collagen composite hydrogels with prolonged antimicrobial activity for wound infection prevention. J Mater Chem B 2014; 2:4660-4670. [DOI: 10.1039/c4tb00327f] [Citation(s) in RCA: 125] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
|
27
|
Salinas Y, Solano MV, Sørensen RE, Larsen KR, Lycoops J, Jeppesen JO, Martínez-Máñez R, Sancenón F, Marcos MD, Amorós P, Guillem C. Chromo-Fluorogenic Detection of Nitroaromatic Explosives by Using Silica Mesoporous Supports Gated with Tetrathiafulvalene Derivatives. Chemistry 2013; 20:855-66. [DOI: 10.1002/chem.201302461] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2013] [Revised: 10/10/2013] [Indexed: 01/04/2023]
|
28
|
Gherbawy YA, Shalaby IM, Abd El-sadek MS, Elhariry HM, Banaja AA. The anti-fasciolasis properties of silver nanoparticles produced by Trichoderma harzianum and their improvement of the anti-fasciolasis drug triclabendazole. Int J Mol Sci 2013; 14:21887-98. [PMID: 24196355 PMCID: PMC3856041 DOI: 10.3390/ijms141121887] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2013] [Revised: 10/21/2013] [Accepted: 10/28/2013] [Indexed: 11/28/2022] Open
Abstract
Recently, new strains of Fasciola demonstrated drug resistance, which increased the need for new drugs or improvement of the present drugs. Nanotechnology is expected to open some new opportunities to fight and prevent diseases using an atomic scale tailoring of materials. The ability to uncover the structure and function of biosystems at the nanoscale, stimulates research leading to improvement in biology, biotechnology, medicine and healthcare. The size of nanomaterials is similar to that of most biological molecules and structures; therefore, nanomaterials can be useful for both in vivo and in vitro biomedical research and applications. Therefore, this work aimed to isolate fungal strains from Taif soil samples, which have the ability to synthesize silver nanoparticles. The fungus Trichoderma harzianum, when challenged with silver nitrate solution, accumulated silver nanoparticles (AgNBs) on the surface of its cell wall in 72 h. These nanoparticles, dislodged by ultrasonication, showed an absorption peak at 420 nm in a UV-visible spectrum, corresponding to the plasmon resonance of silver nanoparticles. The transmission electron micrographs of dislodged nanoparticles in aqueous solution showed the production of reasonably monodisperse silver nanoparticles (average particle size: 4.66 nm) by the fungus. The percentage of non hatching eggs treated with the Triclabendazole drug was 69.67%, while this percentage increased to 89.67% in combination with drug and AgNPs.
Collapse
Affiliation(s)
- Youssuf A. Gherbawy
- Department of Biological Sciences, Faculty of Science, Taif University, P.O. Box 888, Taif 21974, Saudi Arabia; E-Mails: (I.M.S.); (H.M.E.); (B.A.A.)
- Botany Department, Faculty of Science, South Valley University, Qena 83523, Egypt
- Author to whom correspondence should be addressed; E-Mail: ; Tel.: +966-55-3993-906
| | - Ismail M. Shalaby
- Department of Biological Sciences, Faculty of Science, Taif University, P.O. Box 888, Taif 21974, Saudi Arabia; E-Mails: (I.M.S.); (H.M.E.); (B.A.A.)
| | - Mahmoud Syed Abd El-sadek
- Nanomaterial Lab., Physics Department, Faculty of Science, South Valley University, Qena 83523, Egypt; E-Mail:
| | - Hesham M. Elhariry
- Department of Biological Sciences, Faculty of Science, Taif University, P.O. Box 888, Taif 21974, Saudi Arabia; E-Mails: (I.M.S.); (H.M.E.); (B.A.A.)
- Department of Food Science, Faculty of Agriculture, Ain Shams University, POB 68- Hadayek Shoubra, Cairo 11241, Egypt
| | - AbdelElah A. Banaja
- Department of Biological Sciences, Faculty of Science, Taif University, P.O. Box 888, Taif 21974, Saudi Arabia; E-Mails: (I.M.S.); (H.M.E.); (B.A.A.)
| |
Collapse
|