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Berardi AJ, Raymond JE, Chang A, Mauser AK, Lahann J. Self-Reporting Therapeutic Protein Nanoparticles. ACS APPLIED MATERIALS & INTERFACES 2024. [PMID: 39106360 DOI: 10.1021/acsami.4c09114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/09/2024]
Abstract
We present a modular strategy to synthesize nanoparticle sensors equipped with dithiomaleimide-based, fluorescent molecular reporters capable of discerning minute changes in interparticle chemical environments based on fluorescence lifetime analysis. Three types of nanoparticles were synthesized with the aid of tailor-made molecular reporters, and it was found that protein nanoparticles exhibited greater sensitivity to changes in the core environment than polymer nanogels and block copolymer micelles. Encapsulation of the hydrophobic small-molecule drug paclitaxel (PTX) in self-reporting protein nanoparticles induced characteristic changes in fluorescence lifetime profiles, detected via time-resolved fluorescence spectroscopy. Depending on the mode of drug encapsulation, self-reporting protein nanoparticles revealed pronounced differences in their fluorescence lifetime signatures, which correlated with burst- vs diffusion-controlled release profiles observed in previous reports. Self-reporting nanoparticles, such as the ones developed here, will be critical for unraveling nanoparticle stability and nanoparticle-drug interactions, informing the future development of rationally engineered nanoparticle-based drug carriers.
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Affiliation(s)
- Anthony J Berardi
- Macromolecular Science and Engineering Program, University of Michigan, Ann Arbor, Michigan 48105, United States
- Biointerfaces Institute, Ann Arbor, Michigan 48105, United States
| | - Jeffery E Raymond
- Biointerfaces Institute, Ann Arbor, Michigan 48105, United States
- Department of Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48105, United States
- Center for Complex Particle Systems, University of Michigan, Ann Arbor, Michigan 48105, United States
| | - Albert Chang
- Biointerfaces Institute, Ann Arbor, Michigan 48105, United States
- Department of Materials Science and Engineering, University of Michigan, Ann Arbor, Michigan 48105, United States
| | - Ava K Mauser
- Biointerfaces Institute, Ann Arbor, Michigan 48105, United States
- Department of Biomedical Engineering, University of Michigan, Ann Arbor, Michigan 48105, United States
| | - Joerg Lahann
- Macromolecular Science and Engineering Program, University of Michigan, Ann Arbor, Michigan 48105, United States
- Biointerfaces Institute, Ann Arbor, Michigan 48105, United States
- Department of Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48105, United States
- Department of Materials Science and Engineering, University of Michigan, Ann Arbor, Michigan 48105, United States
- Department of Biomedical Engineering, University of Michigan, Ann Arbor, Michigan 48105, United States
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Sharda D, Kaur P, Choudhury D. Protein-modified nanomaterials: emerging trends in skin wound healing. DISCOVER NANO 2023; 18:127. [PMID: 37843732 PMCID: PMC10579214 DOI: 10.1186/s11671-023-03903-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/13/2023] [Accepted: 09/23/2023] [Indexed: 10/17/2023]
Abstract
Prolonged inflammation can impede wound healing, which is regulated by several proteins and cytokines, including IL-4, IL-10, IL-13, and TGF-β. Concentration-dependent effects of these molecules at the target site have been investigated by researchers to develop them as wound-healing agents by regulating signaling strength. Nanotechnology has provided a promising approach to achieve tissue-targeted delivery and increased effective concentration by developing protein-functionalized nanoparticles with growth factors (EGF, IGF, FGF, PDGF, TGF-β, TNF-α, and VEGF), antidiabetic wound-healing agents (insulin), and extracellular proteins (keratin, heparin, and silk fibroin). These molecules play critical roles in promoting cell proliferation, migration, ECM production, angiogenesis, and inflammation regulation. Therefore, protein-functionalized nanoparticles have emerged as a potential strategy for improving wound healing in delayed or impaired healing cases. This review summarizes the preparation and applications of these nanoparticles for normal or diabetic wound healing and highlights their potential to enhance wound healing.
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Affiliation(s)
- Deepinder Sharda
- School of Chemistry and Biochemistry, Thapar Institute of Engineering and Technology, Patiala, Punjab, 147004, India
| | - Pawandeep Kaur
- School of Chemistry and Biochemistry, Thapar Institute of Engineering and Technology, Patiala, Punjab, 147004, India
| | - Diptiman Choudhury
- School of Chemistry and Biochemistry, Thapar Institute of Engineering and Technology, Patiala, Punjab, 147004, India.
- Thapar Institute of Engineering and Technology-Virginia Tech Centre of Excellence for Emerging Materials, Thapar Institute of Engineering and Technology, Patiala, Punjab, 147004, India.
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Habibi N, Bissonnette C, Pei P, Wang D, Chang A, Raymond JE, Lahann J, Mallery SR. Mucopenetrating Janus Nanoparticles For Field-Coverage Oral Cancer Chemoprevention. Pharm Res 2023; 40:749-764. [PMID: 36635487 PMCID: PMC10036282 DOI: 10.1007/s11095-022-03465-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Accepted: 12/18/2022] [Indexed: 01/14/2023]
Abstract
INTRODUCTION Oral squamous cell carcinoma (OSCC), is associated with high morbidity and mortality. Preemptive interventions have been postulated to provide superior therapeutic options, but their implementation has been restricted by the availability of broadly applicable local delivery systems. METHODS We address this challenge by engineering a delivery vehicle, Janus nanoparticles (JNP), that combine the dual mucoadhesive properties of a first cationic chitosan compartment with a second hydrophobic poly(lactide-co-glycolide) release compartment. JNP are designed to avoid rapid mucus clearance while ensuring stable loading and controlled release of the IL-6 receptor antagonist, tocilizumab (TCZ). RESULTS The JNP featured defined and monodispersed sizes with an average diameter of 327 nm and a PDI of 0.245, high circularities above 0.90 and supported controlled release of TCZ and effective internalization by oral keratinocytes. TCZ released from JNP retained its biological activity and effectively reduced both, soluble and membrane-bound IL-6Rα (71% and 50%). In full-thickness oral mucosal explants, 76% of the JNP breached the stratum corneum and in 41% were observed in the basal cell layer indicating excellent mucopenetrating properties. When tested in an aggressive OSCC xenograft model, TCZ-loaded JNP showed high levels of xenograft inhibition and outperformed all control groups with respect to inhibition of tumor cell proliferation, reduction in tumor size and reduced expression of the proto-oncogene ERG. CONCLUSION By combining critically required, yet orthogonal properties within the same nanoparticle design, the JNP in this study, demonstrate promise as precision delivery platforms for intraoral field-coverage chemoprevention, a vastly under-researched area of high clinical importance.
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Affiliation(s)
- Nahal Habibi
- Biointerfaces Institute, Departments of Chemical Engineering, Material Science and Engineering, Biomedical Engineering, and Macromolecular Science and Engineering, University of Michigan, 2800 Plymouth Rd, Ann Arbor, MI, 48105, USA
| | - Caroline Bissonnette
- Division of Oral Maxillofacial Pathology, College of Dentistry, The Ohio State University, 305 W. 12th Ave, Columbus, OH, 43210, USA
- Department of Stomatology, Faculty of Dentistry, University of Montreal, Montreal, QC, Canada
| | - Ping Pei
- Division of Oral Maxillofacial Pathology, College of Dentistry, The Ohio State University, 305 W. 12th Ave, Columbus, OH, 43210, USA
| | - Daren Wang
- Division of Oral Maxillofacial Pathology, College of Dentistry, The Ohio State University, 305 W. 12th Ave, Columbus, OH, 43210, USA
| | - Albert Chang
- Biointerfaces Institute, Departments of Chemical Engineering, Material Science and Engineering, Biomedical Engineering, and Macromolecular Science and Engineering, University of Michigan, 2800 Plymouth Rd, Ann Arbor, MI, 48105, USA
| | - Jeffery E Raymond
- Biointerfaces Institute, Departments of Chemical Engineering, Material Science and Engineering, Biomedical Engineering, and Macromolecular Science and Engineering, University of Michigan, 2800 Plymouth Rd, Ann Arbor, MI, 48105, USA
| | - Joerg Lahann
- Biointerfaces Institute, Departments of Chemical Engineering, Material Science and Engineering, Biomedical Engineering, and Macromolecular Science and Engineering, University of Michigan, 2800 Plymouth Rd, Ann Arbor, MI, 48105, USA.
| | - Susan R Mallery
- Division of Oral Maxillofacial Pathology, College of Dentistry, The Ohio State University, 305 W. 12th Ave, Columbus, OH, 43210, USA.
- The Ohio State University Comprehensive Cancer, 460 W. 10th Avenue, Columbus, OH, 43210, USA.
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Alghamri MS, Banerjee K, Mujeeb AA, Mauser A, Taher A, Thalla R, McClellan BL, Varela ML, Stamatovic SM, Martinez-Revollar G, Andjelkovic AV, Gregory JV, Kadiyala P, Calinescu A, Jiménez JA, Apfelbaum AA, Lawlor ER, Carney S, Comba A, Faisal SM, Barissi M, Edwards MB, Appelman H, Sun Y, Gan J, Ackermann R, Schwendeman A, Candolfi M, Olin MR, Lahann J, Lowenstein PR, Castro MG. Systemic Delivery of an Adjuvant CXCR4-CXCL12 Signaling Inhibitor Encapsulated in Synthetic Protein Nanoparticles for Glioma Immunotherapy. ACS NANO 2022; 16:8729-8750. [PMID: 35616289 PMCID: PMC9649873 DOI: 10.1021/acsnano.1c07492] [Citation(s) in RCA: 45] [Impact Index Per Article: 22.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/20/2023]
Abstract
Glioblastoma (GBM) is an aggressive primary brain cancer, with a 5 year survival of ∼5%. Challenges that hamper GBM therapeutic efficacy include (i) tumor heterogeneity, (ii) treatment resistance, (iii) immunosuppressive tumor microenvironment (TME), and (iv) the blood-brain barrier (BBB). The C-X-C motif chemokine ligand-12/C-X-C motif chemokine receptor-4 (CXCL12/CXCR4) signaling pathway is activated in GBM and is associated with tumor progression. Although the CXCR4 antagonist (AMD3100) has been proposed as an attractive anti-GBM therapeutic target, it has poor pharmacokinetic properties, and unfavorable bioavailability has hampered its clinical implementation. Thus, we developed synthetic protein nanoparticles (SPNPs) coated with the transcytotic peptide iRGD (AMD3100-SPNPs) to target the CXCL2/CXCR4 pathway in GBM via systemic delivery. We showed that AMD3100-SPNPs block CXCL12/CXCR4 signaling in three mouse and human GBM cell cultures in vitro and in a GBM mouse model in vivo. This results in (i) inhibition of GBM proliferation, (ii) reduced infiltration of CXCR4+ monocytic myeloid-derived suppressor cells (M-MDSCs) into the TME, (iii) restoration of BBB integrity, and (iv) induction of immunogenic cell death (ICD), sensitizing the tumor to radiotherapy and leading to anti-GBM immunity. Additionally, we showed that combining AMD3100-SPNPs with radiation led to long-term survival, with ∼60% of GBM tumor-bearing mice remaining tumor free after rechallenging with a second GBM in the contralateral hemisphere. This was due to a sustained anti-GBM immunological memory response that prevented tumor recurrence without additional treatment. In view of the potent ICD induction and reprogrammed tumor microenvironment, this SPNP-mediated strategy has a significant clinical translation applicability.
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Affiliation(s)
- Mahmoud S Alghamri
- Department of Neurosurgery, University of Michigan Medical School, Ann Arbor, MI 48109, USA
- Department of Cell and Developmental Biology, University of Michigan Medical School, Ann Arbor, MI 48109, USA
| | - Kaushik Banerjee
- Department of Neurosurgery, University of Michigan Medical School, Ann Arbor, MI 48109, USA
- Department of Cell and Developmental Biology, University of Michigan Medical School, Ann Arbor, MI 48109, USA
| | - Anzar A Mujeeb
- Department of Neurosurgery, University of Michigan Medical School, Ann Arbor, MI 48109, USA
- Department of Cell and Developmental Biology, University of Michigan Medical School, Ann Arbor, MI 48109, USA
| | - Ava Mauser
- Biointerfaces Institute, University of Michigan, Ann Arbor, MI, USA
- Department of Biomedical Engineering, University of Michigan, Ann Arbor, MI 48109, USA
| | - Ayman Taher
- Department of Neurosurgery, University of Michigan Medical School, Ann Arbor, MI 48109, USA
- Department of Cell and Developmental Biology, University of Michigan Medical School, Ann Arbor, MI 48109, USA
| | - Rohit Thalla
- Department of Neurosurgery, University of Michigan Medical School, Ann Arbor, MI 48109, USA
- Department of Cell and Developmental Biology, University of Michigan Medical School, Ann Arbor, MI 48109, USA
| | - Brandon L McClellan
- Department of Neurosurgery, University of Michigan Medical School, Ann Arbor, MI 48109, USA
- Department of Cell and Developmental Biology, University of Michigan Medical School, Ann Arbor, MI 48109, USA
| | - Maria L Varela
- Department of Neurosurgery, University of Michigan Medical School, Ann Arbor, MI 48109, USA
- Department of Cell and Developmental Biology, University of Michigan Medical School, Ann Arbor, MI 48109, USA
| | - Svetlana M Stamatovic
- Department of Pathology, University of Michigan Medical School, Ann Arbor, MI, 48109, USA
| | | | - Anuska V Andjelkovic
- Department of Neurosurgery, University of Michigan Medical School, Ann Arbor, MI 48109, USA
- Department of Pathology, University of Michigan Medical School, Ann Arbor, MI, 48109, USA
| | - Jason V Gregory
- Biointerfaces Institute, University of Michigan, Ann Arbor, MI, USA
- Department of Chemical Engineering, University of Michigan, Ann Arbor, MI 48109, USA
| | - Padma Kadiyala
- Department of Neurosurgery, University of Michigan Medical School, Ann Arbor, MI 48109, USA
- Department of Cell and Developmental Biology, University of Michigan Medical School, Ann Arbor, MI 48109, USA
| | - Alexandra Calinescu
- Department of Neurosurgery, University of Michigan Medical School, Ann Arbor, MI 48109, USA
| | - Jennifer A Jiménez
- Department of Molecular & Integrative Physiology, University of Michigan, Ann Arbor, MI 48109, USA
| | - April A Apfelbaum
- Seattle Children’s Research Institute, University of Washington Seattle, WA, 98101
- Cancer Biology Ph.D. Program, University of Michigan, Ann Arbor, MI 48109, USA
| | - Elizabeth R Lawlor
- Seattle Children’s Research Institute, University of Washington Seattle, WA, 98101
| | - Stephen Carney
- Department of Neurosurgery, University of Michigan Medical School, Ann Arbor, MI 48109, USA
- Department of Cell and Developmental Biology, University of Michigan Medical School, Ann Arbor, MI 48109, USA
| | - Andrea Comba
- Department of Neurosurgery, University of Michigan Medical School, Ann Arbor, MI 48109, USA
- Department of Cell and Developmental Biology, University of Michigan Medical School, Ann Arbor, MI 48109, USA
| | - Syed Mohd Faisal
- Department of Neurosurgery, University of Michigan Medical School, Ann Arbor, MI 48109, USA
- Department of Cell and Developmental Biology, University of Michigan Medical School, Ann Arbor, MI 48109, USA
| | - Marcus Barissi
- Department of Neurosurgery, University of Michigan Medical School, Ann Arbor, MI 48109, USA
- Department of Cell and Developmental Biology, University of Michigan Medical School, Ann Arbor, MI 48109, USA
| | - Marta B. Edwards
- Department of Neurosurgery, University of Michigan Medical School, Ann Arbor, MI 48109, USA
- Department of Cell and Developmental Biology, University of Michigan Medical School, Ann Arbor, MI 48109, USA
| | - Henry Appelman
- Department of Pathology, University of Michigan Medical School, Ann Arbor, MI, 48109, USA
| | - Yilun Sun
- Department of Population and Quantitative Health Sciences, Case Western Reserve University, Cleveland, OH 44106
| | - Jingyao Gan
- Department of Pharmaceutical Sciences, University of Michigan College of Pharmacy, Ann Arbor, MI 48109, USA
| | - Rose Ackermann
- Department of Pharmaceutical Sciences, University of Michigan College of Pharmacy, Ann Arbor, MI 48109, USA
| | - Anna Schwendeman
- Biointerfaces Institute, University of Michigan, Ann Arbor, MI, USA
- Department of Pharmaceutical Sciences, University of Michigan College of Pharmacy, Ann Arbor, MI 48109, USA
| | - Marianela Candolfi
- Instituto de Investigaciones Biomédicas (INBIOMED, UBA-CONICET), Facultad de Medicina, Universidad de Buenos Aires, Buenos Aires, Argentina
| | - Michael R. Olin
- Department of Pediatrics, University of Minnesota, Minneapolis MN 55455
- Masonic Cancer Center, University of Minnesota, Minneapolis MN 55455
| | - Joerg Lahann
- Biointerfaces Institute, University of Michigan, Ann Arbor, MI, USA
- Department of Chemical Engineering, University of Michigan, Ann Arbor, MI 48109, USA
- Department of Biomedical Engineering, University of Michigan, Ann Arbor, MI 48109, USA
- Corresponding Authors:, ,
| | - Pedro R. Lowenstein
- Department of Neurosurgery, University of Michigan Medical School, Ann Arbor, MI 48109, USA
- Department of Cell and Developmental Biology, University of Michigan Medical School, Ann Arbor, MI 48109, USA
- Rogel Cancer Center, University of Michigan Medical School, Ann Arbor, MI 48109, USA
- Biosciences Initiative in Brain Cancer, University of Michigan, Ann Arbor, MI 48109, USA
- Corresponding Authors:, ,
| | - Maria G. Castro
- Department of Neurosurgery, University of Michigan Medical School, Ann Arbor, MI 48109, USA
- Department of Cell and Developmental Biology, University of Michigan Medical School, Ann Arbor, MI 48109, USA
- Rogel Cancer Center, University of Michigan Medical School, Ann Arbor, MI 48109, USA
- Biosciences Initiative in Brain Cancer, University of Michigan, Ann Arbor, MI 48109, USA
- Corresponding Authors:, ,
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Habibi N, Brown TD, Adu-Berchie K, Christau S, Raymond JE, Mooney DJ, Mitragotri S, Lahann J. Nanoparticle Properties Influence Transendothelial Migration of Monocytes. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2022; 38:5603-5616. [PMID: 35446569 DOI: 10.1021/acs.langmuir.2c00200] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Nanoparticle-based delivery of therapeutics to the brain has had limited clinical impact due to challenges crossing the blood-brain barrier (BBB). Certain cells, such as monocytes, possess the ability to migrate across the BBB, making them attractive candidates for cell-based brain delivery strategies. In this work, we explore nanoparticle design parameters that impact both monocyte association and monocyte-mediated BBB transport. We use electrohydrodynamic jetting to prepare nanoparticles of varying sizes, compositions, and elasticity to address their impact on uptake by THP-1 monocytes and permeation across the BBB. An in vitro human BBB model is developed using human cerebral microvascular endothelial cells (hCMEC/D3) for the assessment of migration. We compare monocyte uptake of both polymeric and synthetic protein nanoparticles (SPNPs) of various sizes, as well as their effect on cell migration. SPNPs (human serum albumin/HSA or human transferrin/TF) are shown to promote increased monocyte-mediated transport across the BBB over polymeric nanoparticles. TF SPNPs (200 nm) associate readily, with an average uptake of 138 particles/cell. Nanoparticle loading is shown to influence the migration of THP-1 monocytes. The migration of monocytes loaded with 200 nm TF and 200 nm HSA SPNPs was 2.3-fold and 2.1-fold higher than that of an untreated control. RNA-seq analysis after TF SPNP treatment suggests that the upregulation of several migration genes may be implicated in increased monocyte migration (ex. integrin subunits α M and α L). Integrin β 2 chain combines with either integrin subunit α M chain or integrin subunit α L chain to form macrophage antigen 1 and lymphocyte function-associated antigen 1 integrins. Both products play a pivotal role in the transendothelial migration cascade. Our findings highlight the potential of SPNPs as drug and/or gene delivery platforms for monocyte-mediated BBB transport, especially where conventional polymer nanoparticles are ineffective or otherwise not desirable.
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Affiliation(s)
- Nahal Habibi
- Biointerfaces Institute and Department of Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48109, United States
| | - Tyler D Brown
- Wyss Institute of Biologically Inspired Engineering, Harvard University, 3 Blackfan Circle, Boston, Massachusetts 02115, United States
- School of Engineering and Applied Sciences, Harvard University, 29 Oxford Street, Cambridge, Massachusetts 02318, United States
| | - Kwasi Adu-Berchie
- Wyss Institute of Biologically Inspired Engineering, Harvard University, 3 Blackfan Circle, Boston, Massachusetts 02115, United States
- School of Engineering and Applied Sciences, Harvard University, 29 Oxford Street, Cambridge, Massachusetts 02318, United States
| | - Stephanie Christau
- Biointerfaces Institute and Department of Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48109, United States
| | - Jeffery E Raymond
- Biointerfaces Institute and Department of Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48109, United States
| | - David J Mooney
- Wyss Institute of Biologically Inspired Engineering, Harvard University, 3 Blackfan Circle, Boston, Massachusetts 02115, United States
- School of Engineering and Applied Sciences, Harvard University, 29 Oxford Street, Cambridge, Massachusetts 02318, United States
| | - Samir Mitragotri
- Wyss Institute of Biologically Inspired Engineering, Harvard University, 3 Blackfan Circle, Boston, Massachusetts 02115, United States
- School of Engineering and Applied Sciences, Harvard University, 29 Oxford Street, Cambridge, Massachusetts 02318, United States
| | - Joerg Lahann
- Biointerfaces Institute and Department of Chemical Engineering, University of Michigan, Ann Arbor, Michigan 48109, United States
- Department of Material Science & Engineering, Department of Macromolecular Science & Engineering, and Department of Biomedical Engineering, University of Michigan, Ann Arbor, Michigan 48109, United States
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Habibi N, Mauser A, Ko Y, Lahann J. Protein Nanoparticles: Uniting the Power of Proteins with Engineering Design Approaches. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2022; 9:e2104012. [PMID: 35077010 PMCID: PMC8922121 DOI: 10.1002/advs.202104012] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/12/2021] [Revised: 12/12/2021] [Indexed: 05/16/2023]
Abstract
Protein nanoparticles, PNPs, have played a long-standing role in food and industrial applications. More recently, their potential in nanomedicine has been more widely pursued. This review summarizes recent trends related to the preparation, application, and chemical construction of nanoparticles that use proteins as major building blocks. A particular focus has been given to emerging trends related to applications in nanomedicine, an area of research where PNPs are poised for major breakthroughs as drug delivery carriers, particle-based therapeutics or for non-viral gene therapy.
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Affiliation(s)
- Nahal Habibi
- Biointerfaces InstituteDepartment of Chemical EngineeringUniversity of MichiganAnn ArborMI48109USA
| | - Ava Mauser
- Biointerfaces InstituteDepartment of Biomedical EngineeringUniversity of MichiganAnn ArborMI48109USA
| | - Yeongun Ko
- Biointerfaces InstituteDepartment of Chemical EngineeringUniversity of MichiganAnn ArborMI48109USA
| | - Joerg Lahann
- Biointerfaces InstituteDepartments of Chemical EngineeringMaterial Science and EngineeringBiomedical Engineeringand Macromolecular Science and EngineeringUniversity of MichiganAnn ArborMI48109USA
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Habibi N, Mauser A, Raymond JE, Lahann J. Systematic studies into uniform synthetic protein nanoparticles. BEILSTEIN JOURNAL OF NANOTECHNOLOGY 2022; 13:274-283. [PMID: 35330645 PMCID: PMC8919420 DOI: 10.3762/bjnano.13.22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Accepted: 02/11/2022] [Indexed: 05/07/2023]
Abstract
Nanoparticles are frequently pursued as drug delivery carriers due to their potential to alter the pharmacological profiles of drugs, but their broader utility in nanomedicine hinges upon exquisite control of critical nanoparticle properties, such as shape, size, or monodispersity. Electrohydrodynamic (EHD) jetting is a probate method to formulate synthetic protein nanoparticles (SPNPs), but a systematic understanding of the influence of crucial processing parameters, such as protein composition, on nanoparticle morphologies is still missing. Here, we address this knowledge gap by evaluating formulation trends in SPNPs prepared by EHD jetting based on a series of carrier proteins and protein blends (hemoglobin, transferrin, mucin, or insulin). In general, blended SPNPs presented uniform populations with minimum diameters between 43 and 65 nm. Size distributions of as-jetted SPNPs approached monodispersity as indicated by polydispersity indices (PDISEM) ranging from 0.11-0.19. Geometric factor analysis revealed high circularities (0.82-0.90), low anisotropy (<1.45) and excellent roundness (0.76-0.89) for all SPNPs prepared via EHD jetting. Tentatively, blended SPNPs displayed higher circularity and lower anisotropy, as compared to single-protein SPNPs. Secondary statistical analysis indicated that blended SPNPs generally present combined features of their constituents, with some properties driven by the dominant protein constituent. Our study suggests SPNPs made from blended proteins can serve as a promising drug delivery carrier owing to the ease of production, the composition versatility, and the control over their size, shape and dispersity.
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Affiliation(s)
- Nahal Habibi
- Biointerfaces Institute, University of Michigan, Ann Arbor, MI, 48109, USA
- Department of Chemical Engineering, University of Michigan, Ann Arbor, MI, 48109, USA
| | - Ava Mauser
- Biointerfaces Institute, University of Michigan, Ann Arbor, MI, 48109, USA
- Department of Biomedical Engineering, University of Michigan, Ann Arbor, MI, 48109, USA
| | - Jeffery E Raymond
- Biointerfaces Institute, University of Michigan, Ann Arbor, MI, 48109, USA
- Department of Chemical Engineering, University of Michigan, Ann Arbor, MI, 48109, USA
| | - Joerg Lahann
- Biointerfaces Institute, University of Michigan, Ann Arbor, MI, 48109, USA
- Department of Chemical Engineering, University of Michigan, Ann Arbor, MI, 48109, USA
- Department of Biomedical Engineering, University of Michigan, Ann Arbor, MI, 48109, USA
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8
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Xu J, Li Z, Fan Q, Lv J, Li Y, Cheng Y. Dynamic Polymer Amphiphiles for Efficient Intracellular and In Vivo Protein Delivery. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2021; 33:e2104355. [PMID: 34658077 DOI: 10.1002/adma.202104355] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/07/2021] [Revised: 09/07/2021] [Indexed: 06/13/2023]
Abstract
Intracellular delivery of proteins is receiving considerable attention in biotherapeutics for various diseases by replacing dysfunctional proteins. Successful intracellular protein delivery highly relies on the development of efficient and safe polymeric carriers, which remains a grand challenge due to the lack of strong binding sites on proteins and their distinct molecular sizes and polarities. In this work, a strategy is proposed for efficient intracellular protein delivery by using dynamic polymer supra-amphiphiles, which are prepared by grafting boronated polylysine with a series of lipidated catechols via dynamic covalent catechol-boronate ester bonds. The prepared supra-amphiphiles can coassemble with proteins to form stable nanoparticles in water and also enable the release of bound proteins in cells due to their dynamic features, thereby strongly promoting the intracellular delivery process. The lead supra-amphiphiles screened in the library demonstrate high efficiency in the delivery of various proteins including bovine serum albumin, β-galactosidase, α-chymotrypsin, saporin, R-phycoerythrin, ovalbumin, catalase, and superoxide dismutase, and show great potency in delivering superoxide dismutase to treat ulcerative colitis in vivo. This work provides new opportunities for rational design and facile construction of robust intracellular protein delivery materials by the integration of polymer chemistry and supramolecular engineering strategies.
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Affiliation(s)
- Jingke Xu
- Shanghai Key Laboratory of Regulatory Biology, School of Life Sciences, East China Normal University, Shanghai, 200241, China
| | - Zhan Li
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu, 610065, China
| | - Qianqian Fan
- Shanghai Key Laboratory of Regulatory Biology, School of Life Sciences, East China Normal University, Shanghai, 200241, China
| | - Jia Lv
- Shanghai Key Laboratory of Regulatory Biology, School of Life Sciences, East China Normal University, Shanghai, 200241, China
- South China Advanced Institute for Soft Matter Science and Technology, School of Molecular Science and Engineering, Guangdong Provincial Key Laboratory of Functional and Intelligent Hybrid Materials and Devices, South China University of Technology, Guangzhou, 510640, China
| | - Yiwen Li
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu, 610065, China
| | - Yiyun Cheng
- Shanghai Key Laboratory of Regulatory Biology, School of Life Sciences, East China Normal University, Shanghai, 200241, China
- South China Advanced Institute for Soft Matter Science and Technology, School of Molecular Science and Engineering, Guangdong Provincial Key Laboratory of Functional and Intelligent Hybrid Materials and Devices, South China University of Technology, Guangzhou, 510640, China
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Lee J, Moon S, Han YB, Yang SJ, Lahann J, Lee KJ. Facile Fabrication of Anisotropic Multicompartmental Microfibers Using Charge Reversal Electrohydrodynamic Co-Jetting. Macromol Rapid Commun 2021; 43:e2100560. [PMID: 34643980 DOI: 10.1002/marc.202100560] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Revised: 10/08/2021] [Indexed: 12/13/2022]
Abstract
Anisotropic microstructures are utilized in various fields owing to their unique properties, such as reversible shape transitions or on-demand and sequential release of drug combinations. In this study, anisotropic multicompartmental microfibers composed of different polymers are prepared via charge reversal electrohydrodynamic (EHD) co-jetting. The combination of various polymers, such as thermoplastic polyurethane, poly(D,L-lactide-co-glycolide), poly(vinyl cinnamate), and poly(methyl methacrylate), results in microfibers with distinct compositional boundaries. Charge reversal during EHD co-jetting enables facile fabrication of multicompartmental microfibers with the desired composition and tunable inner architecture, broadening their spectrum of potential applications, such as functional microfibers and cell scaffolds with multiple physical and chemical properties.
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Affiliation(s)
- Jaeyu Lee
- Department of Chemical Engineering and Applied Chemistry, College of Engineering, Chungnam National University, 99 Daehak-ro (st), Yuseong-gu, Daejeon, 34134, Republic of Korea
| | - Seongjun Moon
- Information and Electronics Research Institute, Korea Advanced Institute of Science and Technology (KAIST), 291 Daehak-ro (st), Yuseong-gu, Daejeon, 34141, Republic of Korea
| | - Yong Bin Han
- Advanced Nanohybrids Laboratory, Department of Chemistry and Chemical Engineering, Education and Research Center for Smart Energy and Materials, Inha University, Incheon, 22212, Republic of Korea
| | - Seung Jae Yang
- Advanced Nanohybrids Laboratory, Department of Chemistry and Chemical Engineering, Education and Research Center for Smart Energy and Materials, Inha University, Incheon, 22212, Republic of Korea
| | - Joerg Lahann
- Department of Chemical Engineering, University of Michigan, Ann Arbor, MI, 48109, USA
| | - Kyung Jin Lee
- Department of Chemical Engineering and Applied Chemistry, College of Engineering, Chungnam National University, 99 Daehak-ro (st), Yuseong-gu, Daejeon, 34134, Republic of Korea
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Finbloom JA, Cao Y, Desai TA. Bioinspired Polymeric High Aspect Ratio Particles with Asymmetric Janus Functionalities. ADVANCED NANOBIOMED RESEARCH 2021; 1:2000057. [PMID: 33997858 PMCID: PMC8115014 DOI: 10.1002/anbr.202000057] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Polymeric particles with intricate morphologies and properties have been developed based on bioinspired designs for applications in regenerative medicine, tissue engineering, and drug delivery. However, the fabrication of particles with asymmetric functionalities remains a challenge. Janus polymeric particles are an emerging class of material with asymmetric functionalities; however, they are predominantly spherical in morphology, made from non-biocompatible materials, and made using specialized fabrication techniques. We therefore set out to fabricate nonspherical Janus particles inspired by high aspect ratio filamentous bacteriophage using polycaprolactone polymers and standard methods. Janus high aspect ratio particles (J-HARPs) were fabricated with a nanotemplating technique to create branching morphologies selectively at one edge of the particle. J-HARPs were fabricated with maleimide handles and modified with biomolecules such as proteins and biotin. Regioselective modification was observed at the tips of J-HARPs, likely owing to the increased surface area of the branching regions. Biotinylated J-HARPs demonstrated cancer cell biotin receptor targeting, as well as directional crosslinking with spherical particles via biotin-streptavidin interactions. Lastly, maleimide J-HARPs were functionalized during templating to contain amines exclusively at the branching regions and were dual-labeled orthogonally, demonstrating spatially separated bioconjugation. Thus, J-HARPs represent a new class of bioinspired Janus material with excellent regional control over biofunctionalization.
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Affiliation(s)
- Joel A Finbloom
- Department of Bioengineering and Therapeutic Sciences, University of California San Francisco, 204 Byers Hall, 1700 4 Street, San Francisco, CA 94158 USA
| | - Yiqi Cao
- Department of Bioengineering and Therapeutic Sciences, University of California San Francisco, 204 Byers Hall, 1700 4 Street, San Francisco, CA 94158 USA
| | - Tejal A Desai
- Department of Bioengineering and Therapeutic Sciences, University of California San Francisco, 204 Byers Hall, 1700 4 Street, San Francisco, CA 94158 USA
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Quevedo DF, Lentz CJ, Coll de Peña A, Hernandez Y, Habibi N, Miki R, Lahann J, Lapizco-Encinas BH. Electrokinetic characterization of synthetic protein nanoparticles. BEILSTEIN JOURNAL OF NANOTECHNOLOGY 2020; 11:1556-1567. [PMID: 33134000 PMCID: PMC7590587 DOI: 10.3762/bjnano.11.138] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Accepted: 09/29/2020] [Indexed: 05/11/2023]
Abstract
The application of nanoparticle in medicine is promising for the treatment of a wide variety of diseases. However, the slow progress in the field has resulted in relatively few therapies being translated into the clinic. Anisotropic synthetic protein nanoparticles (ASPNPs) show potential as a next-generation drug-delivery technology, due to their biocompatibility, biodegradability, and functionality. Even though ASPNPs have the potential to be used in a variety of applications, such as in the treatment of glioblastoma, there is currently no high-throughput technology for the processing of these particles. Insulator-based electrokinetics employ microfluidics devices that rely on electrokinetic principles to manipulate micro- and nanoparticles. These miniaturized devices can selectively trap and enrich nanoparticles based on their material characteristics, and subsequently release them, which allows for particle sorting and processing. In this study, we use insulator-based electrokinetic (EK) microdevices to characterize ASPNPs. We found that anisotropy strongly influences electrokinetic particle behavior by comparing compositionally identical anisotropic and non-anisotropic SPNPs. Additionally, we were able to estimate the empirical electrokinetic equilibrium parameter (eE EEC) for all SPNPs. This particle-dependent parameter can allow for the design of various separation and purification processes. These results show how promising the insulator-based EK microdevices are for the analysis and purification of clinically relevant SPNPs.
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Affiliation(s)
- Daniel F Quevedo
- Biointerfaces Institute, University of Michigan - Ann Arbor, Ann Arbor MI, USA
- Biomedical Engineering, University of Michigan - Ann Arbor, Ann Arbor MI, USA
| | - Cody J Lentz
- Microscale Bioseparations Laboratory and Biomedical Engineering Department, Rochester Institute of Technology, Rochester NY, USA
| | - Adriana Coll de Peña
- Microscale Bioseparations Laboratory and Biomedical Engineering Department, Rochester Institute of Technology, Rochester NY, USA
| | - Yazmin Hernandez
- Biointerfaces Institute, University of Michigan - Ann Arbor, Ann Arbor MI, USA
- Biomedical Engineering, University of Michigan - Ann Arbor, Ann Arbor MI, USA
| | - Nahal Habibi
- Biointerfaces Institute, University of Michigan - Ann Arbor, Ann Arbor MI, USA
- Chemical Engineering, University of Michigan - Ann Arbor, Ann Arbor MI, USA
| | - Rikako Miki
- Biointerfaces Institute, University of Michigan - Ann Arbor, Ann Arbor MI, USA
- Biomedical Engineering, University of Michigan - Ann Arbor, Ann Arbor MI, USA
| | - Joerg Lahann
- Biointerfaces Institute, University of Michigan - Ann Arbor, Ann Arbor MI, USA
- Biomedical Engineering, University of Michigan - Ann Arbor, Ann Arbor MI, USA
- Chemical Engineering, University of Michigan - Ann Arbor, Ann Arbor MI, USA
| | - Blanca H Lapizco-Encinas
- Microscale Bioseparations Laboratory and Biomedical Engineering Department, Rochester Institute of Technology, Rochester NY, USA
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