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Monge C, Almodóvar J, Boudou T, Picart C. Spatio-Temporal Control of LbL Films for Biomedical Applications: From 2D to 3D. Adv Healthc Mater 2015; 4:811-30. [PMID: 25627563 PMCID: PMC4540079 DOI: 10.1002/adhm.201400715] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2014] [Revised: 12/19/2014] [Indexed: 12/15/2022]
Abstract
Introduced in the '90s by Prof. Moehwald, Lvov, and Decher, the layer-by-layer (LbL) assembly of polyelectrolytes has become a popular technique to engineer various types of objects such as films, capsules and free standing membranes, with an unprecedented control at the nanometer and micrometer scales. The LbL technique allows to engineer biofunctional surface coatings, which may be dedicated to biomedical applications in vivo but also to fundamental studies and diagnosis in vitro. Initially mostly developed as 2D coatings and hollow capsules, the range of complex objects created by the LbL technique has greatly expanded in the past 10 years. In this Review, the aim is to highlight the recent progress in the field of LbL films for biomedical applications and to discuss the various ways to spatially and temporally control the biochemical and mechanical properties of multilayers. In particular, three major developments of LbL films are discussed: 1) the new methods and templates to engineer LbL films and control cellular processes from adhesion to differentiation, 2) the major ways to achieve temporal control by chemical, biological and physical triggers and, 3) the combinations of LbL technique, cells and scaffolds for repairing 3D tissues, including cardio-vascular devices, bone implants and neuro-prosthetic devices.
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Affiliation(s)
- Claire Monge
- CNRS, UMR 5628, LMGP, 3 parvis Louis Néel, F-38016, Grenoble, France; Université de Grenoble Alpes, Grenoble Institute of Technology, 3 parvis Louis Néel, F-38016, Grenoble, France
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52
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Hartmann R, Weidenbach M, Neubauer M, Fery A, Parak WJ. Beeinflussung der Aufnahme und lysosomalen Azidifizierung durch die Steifigkeit kolloidaler Partikel in vitro. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201409693] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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53
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Hartmann R, Weidenbach M, Neubauer M, Fery A, Parak WJ. Stiffness-Dependent In Vitro Uptake and Lysosomal Acidification of Colloidal Particles. Angew Chem Int Ed Engl 2014; 54:1365-8. [DOI: 10.1002/anie.201409693] [Citation(s) in RCA: 151] [Impact Index Per Article: 15.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2014] [Indexed: 12/31/2022]
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54
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Pharmacological aspects of release from microcapsules - from polymeric multilayers to lipid membranes. Curr Opin Pharmacol 2014; 18:129-40. [PMID: 25450067 DOI: 10.1016/j.coph.2014.09.016] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2014] [Revised: 09/16/2014] [Accepted: 09/21/2014] [Indexed: 11/24/2022]
Abstract
This review is devoted to pharmacological applications of principles of release from capsules to overcome the membrane barrier. Many of these principles were developed in the context of polymeric multilayer capsule membrane modulation, but they are also pertinent to liposomes, polymersomes, capsosomes, particles, emulsion-based carriers and other carriers. We look at these methods from the physical, chemical or biological driving mechanisms point of view. In addition to applicability for carriers in drug delivery, these release methods are significant for another area directly related to pharmacology - modulation of the permeability of the membranes and thus promoting the action of drugs. Emerging technologies, including ionic current monitoring through a lipid membrane on a nanopore, are also highlighted.
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55
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Release of Insulin from Calcium Carbonate Microspheres with and without Layer-by-Layer Thin Coatings. Polymers (Basel) 2014. [DOI: 10.3390/polym6082157] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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56
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Parakhonskiy BV, Yashchenok AM, Donatan S, Volodkin DV, Tessarolo F, Antolini R, Möhwald H, Skirtach AG. Macromolecule loading into spherical, elliptical, star-like and cubic calcium carbonate carriers. Chemphyschem 2014; 15:2817-22. [PMID: 25044943 DOI: 10.1002/cphc.201402136] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2014] [Revised: 05/08/2014] [Indexed: 11/11/2022]
Abstract
We fabricated calcium carbonate particles with spherical, elliptical, star-like and cubical morphologies by varying relative salt concentrations and adding ethylene glycol as a solvent to slow down the rate of particle formation. The loading capacity of particles of different isotropic (spherical and cubical) and anisotropic (elliptical and star-like) geometries is investigated, and the surface area of such carriers is analysed. Potential applications of such drug delivery carriers are highlighted.
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Affiliation(s)
- Bogdan V Parakhonskiy
- BIOtech research center, Department of Physics, University of Trento via delle Regole 101, 38123 Mattarello (Italy), Fax: (+39) 0461 283659; Shubnikov Institute of Crystallography Russian Academy of Science, Leninskii prospekt 59, Moscow 119333 (Russia).
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57
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Kozlovskaya V, Alexander JF, Wang Y, Kuncewicz T, Liu X, Godin B, Kharlampieva E. Internalization of red blood cell-mimicking hydrogel capsules with pH-triggered shape responses. ACS NANO 2014; 8:5725-37. [PMID: 24848786 PMCID: PMC4076035 DOI: 10.1021/nn500512x] [Citation(s) in RCA: 75] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/25/2014] [Accepted: 05/21/2014] [Indexed: 05/03/2023]
Abstract
We report on naturally inspired hydrogel capsules with pH-induced transitions from discoids to oblate ellipsoids and their interactions with cells. We integrate characteristics of erythrocytes such as discoidal shape, hollow structure, and elasticity with reversible pH-responsiveness of poly(methacrylic acid) (PMAA) to design a new type of drug delivery carrier to be potentially triggered by chemical stimuli in the tumor lesion. The capsules are fabricated from cross-linked PMAA multilayers using sacrificial discoid silicon templates. The degree of capsule shape transition is controlled by the pH-tuned volume change, which in turn is regulated by the capsule wall composition. The (PMAA)15 capsules undergo a dramatic 24-fold volume change, while a moderate 2.3-fold volume variation is observed for more rigid PMAA-(poly(N-vinylpyrrolidone) (PMAA-PVPON)5 capsules when solution pH is varied between 7.4 and 4. Despite that both types of capsules exhibit discoid-to-oblate ellipsoid transitions, a 3-fold greater swelling in radial dimensions is found for one-component systems due to a greater degree of the circular face bulging. We also show that (PMAA-PVPON)5 discoidal capsules interact differently with J774A.1 macrophages, HMVEC endothelial cells, and 4T1 breast cancer cells. The discoidal capsules show 60% lower internalization as compared to spherical capsules. Finally, hydrogel capsules demonstrate a 2-fold decrease in size upon internalization. These capsules represent a unique example of elastic hydrogel discoids capable of pH-induced drastic and reversible variations in aspect ratios. Considering the RBC-mimicking shape, their dimensions, and their capability to undergo pH-triggered intracellular responses, the hydrogel capsules demonstrate considerable potential as novel carriers in shape-regulated transport and cellular uptake.
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Affiliation(s)
- Veronika Kozlovskaya
- Department of Chemistry, University of Alabama at Birmingham, Birmingham, Alabama 35294, United States
| | - Jenolyn F. Alexander
- Department of Nanomedicine, Houston Methodist Research Institute, Houston, Texas 77030, United States
| | - Yun Wang
- Department of Chemistry, University of Alabama at Birmingham, Birmingham, Alabama 35294, United States
| | - Thomas Kuncewicz
- Department of Nanomedicine, Houston Methodist Research Institute, Houston, Texas 77030, United States
| | - Xuewu Liu
- Department of Nanomedicine, Houston Methodist Research Institute, Houston, Texas 77030, United States
| | - Biana Godin
- Department of Nanomedicine, Houston Methodist Research Institute, Houston, Texas 77030, United States
| | - Eugenia Kharlampieva
- Department of Chemistry, University of Alabama at Birmingham, Birmingham, Alabama 35294, United States
- Center for Nanoscale Materials and Biointegration, University of Alabama at Birmingham, Birmingham, Alabama 35294, United States
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58
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Size controlled hydroxyapatite and calcium carbonate particles: Synthesis and their application as templates for SERS platform. Colloids Surf B Biointerfaces 2014; 118:243-8. [DOI: 10.1016/j.colsurfb.2014.03.053] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2014] [Revised: 03/26/2014] [Accepted: 03/27/2014] [Indexed: 11/22/2022]
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59
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Trushina DB, Bukreeva TV, Kovalchuk MV, Antipina MN. CaCO₃ vaterite microparticles for biomedical and personal care applications. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2014; 45:644-58. [PMID: 25491874 DOI: 10.1016/j.msec.2014.04.050] [Citation(s) in RCA: 147] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/16/2014] [Accepted: 04/21/2014] [Indexed: 11/18/2022]
Abstract
Among the polymorph modifications of calcium carbonate, the metastable vaterite is the most practically important. Vaterite particles are applied in regenerative medicine, drug delivery and a broad range of personal care products. This manuscript scopes to review the mechanism of the calcium carbonate crystal growth highlighting the factors stabilizing the vaterite polymorph in the most cost efficient synthesis routine. The size of vaterite particles is a crucial parameter for practical applications. The options for tuning the particle size are also discussed.
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Affiliation(s)
- Daria B Trushina
- Institute of Materials Research and Engineering, A*STAR, Singapore 117602, Singapore; Lomonosov Moscow State University, Faculty of Physics, Moscow 119991, Russia
| | - Tatiana V Bukreeva
- National Research Centre "Kurchatov Institute", Moscow 123098, Russia; A.V. Shubnikov Institute of Crystallography, Moscow 119333, Russia
| | - Mikhail V Kovalchuk
- National Research Centre "Kurchatov Institute", Moscow 123098, Russia; A.V. Shubnikov Institute of Crystallography, Moscow 119333, Russia
| | - Maria N Antipina
- Institute of Materials Research and Engineering, A*STAR, Singapore 117602, Singapore.
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60
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Parakhonskiy BV, Yashchenok AM, Konrad M, Skirtach AG. Colloidal micro- and nano-particles as templates for polyelectrolyte multilayer capsules. Adv Colloid Interface Sci 2014; 207:253-64. [PMID: 24594104 DOI: 10.1016/j.cis.2014.01.022] [Citation(s) in RCA: 95] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2013] [Revised: 01/19/2014] [Accepted: 01/27/2014] [Indexed: 12/26/2022]
Abstract
Colloidal particles play an important role in various areas of material and pharmaceutical sciences, biotechnology, and biomedicine. In this overview we describe micro- and nano-particles used for the preparation of polyelectrolyte multilayer capsules and as drug delivery vehicles. An essential feature of polyelectrolyte multilayer capsule preparations is the ability to adsorb polymeric layers onto colloidal particles or templates followed by dissolution of these templates. The choice of the template is determined by various physico-chemical conditions: solvent needed for dissolution, porosity, aggregation tendency, as well as release of materials from capsules. Historically, the first templates were based on melamine formaldehyde, later evolving towards more elaborate materials such as silica and calcium carbonate. Their advantages and disadvantages are discussed here in comparison to non-particulate templates such as red blood cells. Further steps in this area include development of anisotropic particles, which themselves can serve as delivery carriers. We provide insights into application of particles as drug delivery carriers in comparison to microcapsules templated on them.
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61
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Breivogel A, Wooh S, Dietrich J, Kim TY, Kang YS, Char K, Heinze K. Anchor-Functionalized Push-Pull-Substituted Bis(tridentate) Ruthenium(II) Polypyridine Chromophores: Photostability and Evaluation as Photosensitizers. Eur J Inorg Chem 2014. [DOI: 10.1002/ejic.201402091] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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62
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Kozlovskaya V, Chen J, Tedjo C, Liang X, Campos-Gomez J, Oh J, Saeed M, Lungu CT, Kharlampieva E. pH-responsive hydrogel cubes for release of doxorubicin in cancer cells. J Mater Chem B 2014; 2:2494-2507. [DOI: 10.1039/c4tb00165f] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Doxorubicin (DOX)-loaded poly(methacrylic acid) hydrogel cubes release the drug at pH <5. These hydrogels are developed for shape-directed cellular uptake for drug delivery.
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Affiliation(s)
| | - Jun Chen
- Department of Chemistry
- University of Alabama at Birmingham
- Birmingham, USA
| | - Chrysanty Tedjo
- Department of Chemistry
- University of Alabama at Birmingham
- Birmingham, USA
| | - Xing Liang
- Department of Chemistry
- University of Alabama at Birmingham
- Birmingham, USA
| | - Javier Campos-Gomez
- Department of Biochemistry and Molecular Biology
- Southern Research Institute
- Drug Discovery Division
- Birmingham, USA
| | - Jonghwa Oh
- Department of Environmental Health Sciences
- University of Alabama at Birmingham
- Birmingham, USA
| | - Mohammad Saeed
- Department of Biochemistry and Molecular Biology
- Southern Research Institute
- Drug Discovery Division
- Birmingham, USA
| | - Claudiu T. Lungu
- Department of Environmental Health Sciences
- University of Alabama at Birmingham
- Birmingham, USA
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63
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Ejima H, Yanai N, Best JP, Sindoro M, Granick S, Caruso F. Near-incompressible faceted polymer microcapsules from metal-organic framework templates. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2013; 25:5767-5771. [PMID: 23946245 DOI: 10.1002/adma.201302442] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/29/2013] [Revised: 06/25/2013] [Indexed: 06/02/2023]
Abstract
Faceted polymer microcapsules are prepared from metal-organic framework (MOF) templates. The MOF templates are removable under mild aqueous conditions. The obtained microcapsules are stiffer than their spherical counterparts, reflecting the near-incompressibility of the facet edges, and indicating that the faceting might be a useful strategy for controlling the mechanical properties of polymer microcapsules.
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Affiliation(s)
- Hirotaka Ejima
- Department of Chemical and Biomolecular Engineering, The University of Melbourne, Parkville, Victoria, 3010, Australia
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64
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She S, Li Q, Shan B, Tong W, Gao C. Fabrication of red-blood-cell-like polyelectrolyte microcapsules and their deformation and recovery behavior through a microcapillary. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2013; 25:5814-5818. [PMID: 23943540 DOI: 10.1002/adma.201302875] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/24/2013] [Revised: 07/11/2013] [Indexed: 06/02/2023]
Abstract
Multilayer microcapsules with a biconcave discoidal shape mimicking red blood cells (RBCs) are fabricated. The structure of the RBC-like microcapsules is verified by scanning electron and confocal laser scanning microscopies. The capsules show elastic deformation after being forced through a microcapillary with a smaller diameter, exhibiting a high recovery ratio of ≈90%. When the capsules are coated with hemoglobin (Hb),they are able to reversibly bind and release oxygen.
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Affiliation(s)
- Shupeng She
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou, 310027, P.R. China
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65
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Chen J, Kozlovskaya V, Goins A, Campos-Gomez J, Saeed M, Kharlampieva E. Biocompatible Shaped Particles from Dried Multilayer Polymer Capsules. Biomacromolecules 2013; 14:3830-41. [DOI: 10.1021/bm4008666] [Citation(s) in RCA: 80] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Jun Chen
- Department
of Chemistry, University of Alabama at Birmingham, Birmingham, Alabama, United States
| | - Veronika Kozlovskaya
- Department
of Chemistry, University of Alabama at Birmingham, Birmingham, Alabama, United States
| | - Allison Goins
- Department
of Chemistry, University of Alabama at Birmingham, Birmingham, Alabama, United States
| | - Javier Campos-Gomez
- Department
of Biochemistry and Molecular Biology, Drug Discovery Division, Southern Research Institute, Birmingham, Alabama, United States
| | - Mohammad Saeed
- Department
of Biochemistry and Molecular Biology, Drug Discovery Division, Southern Research Institute, Birmingham, Alabama, United States
| | - Eugenia Kharlampieva
- Department
of Chemistry, University of Alabama at Birmingham, Birmingham, Alabama, United States
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66
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Parakhonskiy BV, Foss C, Carletti E, Fedel M, Haase A, Motta A, Migliaresi C, Antolini R. Tailored intracellular delivery via a crystal phase transition in 400 nm vaterite particles. Biomater Sci 2013; 1:1273-1281. [DOI: 10.1039/c3bm60141b] [Citation(s) in RCA: 69] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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