1
|
Breausche F, Somerlot A, Walder J, Osei K, Okyem S, Driskell JD. Immobilization of Thiol-Modified Horseradish Peroxidase on Gold Nanoparticles Enhances Enzyme Stability and Prevents Proteolytic Digestion. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2024; 40:13957-13967. [PMID: 38919992 PMCID: PMC11238584 DOI: 10.1021/acs.langmuir.4c01180] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/29/2024] [Revised: 05/20/2024] [Accepted: 06/18/2024] [Indexed: 06/27/2024]
Abstract
The specificity and efficiency of enzyme-mediated reactions have the potential to positively impact many biotechnologies; however, many enzymes are easily degraded. Immobilization on a solid support has recently been explored to improve enzyme stability. This study aims to gain insights and facilitate enzyme adsorption onto gold nanoparticles (AuNPs) to form a stable bioconjugate through the installation of thiol functional groups that alter the protein chemistry. In specific, the model enzyme, horseradish peroxidase (HRP), is thiolated via Traut's reagent to increase the robustness and enzymatic activity of the bioconjugate. This study compares HRP and its thiolated analog (THRP) to deduce the impact of thiolation and AuNP-immobilization on the enzyme activity and stability. HRP, THRP, and their corresponding bioconjugates, HRP-AuNP and THRP-AuNP, were analyzed via UV-vis spectrophotometry, circular dichroism, zeta potential, and enzyme-substrate kinetics assays. Our data show a 5-fold greater adsorption for THRP on the AuNP, in comparison to HRP, that translated to a 5-fold increase in the THRP-AuNP bioconjugate activity. The thiolated and immobilized HRP exhibited a substantial improvement in stability at elevated temperatures (50 °C) and storage times (1 month) relative to the native enzyme in solution. Moreover, HRP, THRP, and their bioconjugates were incubated with trypsin to assess the susceptibility to proteolytic digestion. Our results demonstrate that THRP-AuNP bioconjugates maintain full enzymatic activity after 18 h of incubation with trypsin, whereas free HRP, free THRP, and HRP-AuNP conjugates are rendered inactive by trypsin treatment. These results highlight the potential for protein modification and immobilization to substantially extend enzyme shelf life, resist protease digestion, and enhance biological function to realize enzyme-enabled biotechnologies.
Collapse
Affiliation(s)
- Faith
E. Breausche
- Department
of Chemistry, Illinois State University, Normal, Illinois 61790, United States
| | - Annelise Somerlot
- Department
of Chemistry, Illinois State University, Normal, Illinois 61790, United States
| | - Jason Walder
- Department
of Chemistry, Illinois State University, Normal, Illinois 61790, United States
| | - Kwame Osei
- Department
of Chemistry, Illinois State University, Normal, Illinois 61790, United States
| | - Samuel Okyem
- Department
of Chemistry, University of Illinois at
Urbana−Champaign, Urbana, Illinois 61801, United States
| | - Jeremy D. Driskell
- Department
of Chemistry, Illinois State University, Normal, Illinois 61790, United States
| |
Collapse
|
2
|
Shan ZY, An M, Zhang X, Zhang H, Ma WG. Boosting thermal energy transport across the interface between phase change materials and metals via self-assembled monolayers. JOURNAL OF PHYSICS. CONDENSED MATTER : AN INSTITUTE OF PHYSICS JOURNAL 2024; 36:335001. [PMID: 38718812 DOI: 10.1088/1361-648x/ad48ef] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/28/2023] [Accepted: 05/08/2024] [Indexed: 05/21/2024]
Abstract
Thermal energy storage using phase change materials (PCMs) has great potential to reduce the weather dependency of sustainable energy sources. However, the low thermal conductivity of most PCMs is a long-standing bottleneck for large-scale practical applications. In modifications to increase the thermal conductivity of PCMs, the interfacial thermal resistance (ITR) between PCMs and discrete additives or porous networks reduces the effective thermal energy transport. In this work, we investigated the ITR between a metal (gold) and a polyol solid-liquid PCM (erythritol) at various temperatures including temperatures below the melting point (300 and 350 K), near the melting point (390, 400, 410 K, etc) and above the melting point (450 and 500 K) adopting non-equilibrium molecular dynamics. Since the gold-erythritol interfacial thermal conductance (ITC) is low regardless of whether erythritol is melted or not (<40 MW m-2K-1), self-assembled monolayers (SAMs) were used to boost the interfacial thermal energy transport. The SAM with carboxyl groups was found to increase the ITC most (by a factor of 7-9). As the temperature increases, the ITC significantly increases (by ∼50 MW m-2K-1) below the melting point but decreases little above the melting point. Further analysis revealed that the most obvious influencing factor is the interfacial binding energy. This work could build on existing composite PCM solutions to further improve heat transfer efficiency of energy storage applications in both liquid and solid states.
Collapse
Affiliation(s)
- Zi-Yu Shan
- Key Laboratory for Thermal Science and Power Engineering of Ministry of Education, Department of Engineering Mechanics, Tsinghua University, Beijing 100084, People's Republic of China
- Department of Energy and Power Engineering, Tsinghua University, Beijing 100084, People's Republic of China
| | - Meng An
- College of Mechanical and Electrical Engineering, Shaanxi University of Science and Technology, Xi'an 710021, People's Republic of China
- Department of Mechanical Engineering, Graduate School of Engineering, The University of Tokyo, 7-3-1, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Xing Zhang
- Key Laboratory for Thermal Science and Power Engineering of Ministry of Education, Department of Engineering Mechanics, Tsinghua University, Beijing 100084, People's Republic of China
| | - Hai Zhang
- Department of Energy and Power Engineering, Tsinghua University, Beijing 100084, People's Republic of China
| | - Wei-Gang Ma
- Key Laboratory for Thermal Science and Power Engineering of Ministry of Education, Department of Engineering Mechanics, Tsinghua University, Beijing 100084, People's Republic of China
| |
Collapse
|
3
|
Nele V, Campani V, Alia Moosavian S, De Rosa G. Lipid nanoparticles for RNA delivery: Self-assembling vs driven-assembling strategies. Adv Drug Deliv Rev 2024; 208:115291. [PMID: 38514018 DOI: 10.1016/j.addr.2024.115291] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Revised: 02/20/2024] [Accepted: 03/14/2024] [Indexed: 03/23/2024]
Abstract
Among non-viral vectors, lipid nanovectors are considered the gold standard for the delivery of RNA therapeutics. The success of lipid nanoparticles for RNA delivery, with three products approved for human use, has stimulated further investigation into RNA therapeutics for different pathologies. This requires decoding the pathological intracellular processes and tailoring the delivery system to the target tissue and cells. The complexity of the lipid nanovectors morphology originates from the assembling of the lipidic components, which can be elicited by various methods able to drive the formation of nanoparticles with the desired organization. In other cases, pre-formed nanoparticles can be mixed with RNA to induce self-assembly and structural reorganization into RNA-loaded nanoparticles. In this review, the most relevant lipid nanovectors and their potentialities for RNA delivery are described on the basis of the assembling mechanism and of the particle architecture.
Collapse
Affiliation(s)
- Valeria Nele
- Department of Pharmacy, University of Naples Federico II, Via D. Montesano, 49 80131 Naples, Italy
| | - Virginia Campani
- Department of Pharmacy, University of Naples Federico II, Via D. Montesano, 49 80131 Naples, Italy
| | - Seyedeh Alia Moosavian
- Department of Pharmacy, University of Naples Federico II, Via D. Montesano, 49 80131 Naples, Italy
| | - Giuseppe De Rosa
- Department of Pharmacy, University of Naples Federico II, Via D. Montesano, 49 80131 Naples, Italy.
| |
Collapse
|
4
|
Nele V, D'Aria F, Campani V, Silvestri T, Biondi M, Giancola C, De Rosa G. Unravelling the role of lipid composition on liposome-protein interactions. J Liposome Res 2024; 34:88-96. [PMID: 37337884 DOI: 10.1080/08982104.2023.2224449] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2023] [Accepted: 06/06/2023] [Indexed: 06/21/2023]
Abstract
Upon in vivo administration of nanoparticles, a protein corona forms on their surface and affects their half-life in circulation, biodistribution properties, and stability; in turn, the composition of the protein corona depends on the physico-chemical properties of the nanoparticles. We have previously observed lipid composition-dependent in vitro and in vivo microRNA delivery from lipid nanoparticles. Here, we carried out an extensive physico-chemical characterisation to understand the role of the lipid composition on the in vivo fate of lipid-based nanoparticles. We used a combination of differential scanning calorimetry (DSC), membrane deformability measurements, isothermal titration calorimetry (ITC), and dynamic light scattering (DLS) to probe the interactions between the nanoparticle surface and bovine serum albumin (BSA) as a model protein. The lipid composition influenced membrane deformability, improved lipid intermixing, and affected the formation of lipid domains while BSA binding to the liposome surface was affected by the PEGylated lipid content and the presence of cholesterol. These findings highlight the importance of the lipid composition on the protein-liposome interaction and provide important insights for the design of lipid-based nanoparticles for drug delivery applications.
Collapse
Affiliation(s)
- Valeria Nele
- BioNanoMed Drug Delivery Group, Department of Pharmacy, University of Naples Federico II, Naples, Italy
| | - Federica D'Aria
- Biophysics Laboratory, Department of Pharmacy, University of Naples Federico II, Naples, Italy
| | - Virginia Campani
- BioNanoMed Drug Delivery Group, Department of Pharmacy, University of Naples Federico II, Naples, Italy
| | - Teresa Silvestri
- BioNanoMed Drug Delivery Group, Department of Pharmacy, University of Naples Federico II, Naples, Italy
| | - Marco Biondi
- BioNanoMed Drug Delivery Group, Department of Pharmacy, University of Naples Federico II, Naples, Italy
| | - Concetta Giancola
- Biophysics Laboratory, Department of Pharmacy, University of Naples Federico II, Naples, Italy
| | - Giuseppe De Rosa
- BioNanoMed Drug Delivery Group, Department of Pharmacy, University of Naples Federico II, Naples, Italy
| |
Collapse
|
5
|
Singh S, Sharma K, Sharma H. Green Extracts with Metal-based Nanoparticles for Treating Inflammatory Diseases: A Review. Curr Drug Deliv 2024; 21:544-570. [PMID: 37278036 DOI: 10.2174/1567201820666230602164325] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2023] [Revised: 04/24/2023] [Accepted: 05/04/2023] [Indexed: 06/07/2023]
Abstract
Globally, high death rates and poor quality of life are caused mainly by inflammatory diseases. Corticosteroids, which may have systemic side effects and would enhance the risk of infection, are the common forms of therapy. The field of nanomedicine has created composite nanoparticles that carry a pharmacological carrier and target ligands for distribution to sites of inflammation with less systemic toxicity. However, their relatively large size often causes systemic clearance. An interesting approach is metal-based nanoparticles that naturally reduce inflammation. They are made not only to be small enough to pass through biological barriers but also to allow label-free monitoring of their interactions with cells. The following literature review discusses the mechanistic analysis of the anti-inflammatory properties of several metal-based nanoparticles, including gold, silver, titanium dioxide, selenium, and zinc oxide. Current research focuses on the mechanisms by which nanoparticles infiltrate cells and the anti-inflammatory techniques using herbal extracts-based nanoparticles. Additionally, it provides a brief overview of the literature on many environmentally friendly sources employed in nanoparticle production and the mechanisms of action of various nanoparticles.
Collapse
Affiliation(s)
- Sonia Singh
- Institute of Pharmaceutical Research GLA University, 17km Stone, NH-2, Mathura-Delhi Road Mathura, Chaumuhan, Uttar Pradesh-281406, India
| | - Khushi Sharma
- Institute of Pharmaceutical Research GLA University, 17km Stone, NH-2, Mathura-Delhi Road Mathura, Chaumuhan, Uttar Pradesh-281406, India
| | - Himanshu Sharma
- Department of Computer Engineering & Applications GLA University, 17km Stone, NH-2, Mathura-Delhi Road Mathura, Chaumuhan, Uttar Pradesh-281406, India
| |
Collapse
|
6
|
Epanchintseva AV, Poletaeva JE, Bakhno IA, Belov VV, Grigor’eva AE, Baranova SV, Ryabchikova EI, Dovydenko IS. Fixation and Visualization of Full Protein Corona on Lipid Surface of Composite Nanoconstruction. NANOMATERIALS (BASEL, SWITZERLAND) 2023; 13:3094. [PMID: 38132992 PMCID: PMC10745710 DOI: 10.3390/nano13243094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Revised: 12/03/2023] [Accepted: 12/04/2023] [Indexed: 12/23/2023]
Abstract
Spontaneous sorption of proteins on the nanoparticles' surface leads to the fact that nanoparticles in biological media are always enveloped by a layer of proteins-the protein corona. Corona proteins affect the properties of nanoparticles and their behavior in a biological environment. In this regard, knowledge about the composition of the corona is a necessary element for the development of nanomedicine. Because proteins have different sorption efficacy, isolating particles with a full corona and characterizing the full corona is challenging. In this study, we propose a photo-activated cross-linker for full protein corona fixation. We believe that the application of our proposed approach will make it possible to capture and visualize the full corona on nanoparticles coated with a lipid shell.
Collapse
Affiliation(s)
| | | | | | | | | | | | - Elena I. Ryabchikova
- Institute of Chemical Biology and Fundamental Medicine SB RAS, 630090 Novosibirsk, Russia; (A.V.E.); (J.E.P.); (I.A.B.); (V.V.B.); (A.E.G.); (S.V.B.)
| | - Ilya S. Dovydenko
- Institute of Chemical Biology and Fundamental Medicine SB RAS, 630090 Novosibirsk, Russia; (A.V.E.); (J.E.P.); (I.A.B.); (V.V.B.); (A.E.G.); (S.V.B.)
| |
Collapse
|
7
|
Feng S, Xie X, Liu J, Li A, Wang Q, Guo D, Li S, Li Y, Wang Z, Guo T, Zhou J, Tang DYY, Show PL. A potential paradigm in CRISPR/Cas systems delivery: at the crossroad of microalgal gene editing and algal-mediated nanoparticles. J Nanobiotechnology 2023; 21:370. [PMID: 37817254 PMCID: PMC10563294 DOI: 10.1186/s12951-023-02139-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Accepted: 10/03/2023] [Indexed: 10/12/2023] Open
Abstract
Microalgae as the photosynthetic organisms offer enormous promise in a variety of industries, such as the generation of high-value byproducts, biofuels, pharmaceuticals, environmental remediation, and others. With the rapid advancement of gene editing technology, CRISPR/Cas system has evolved into an effective tool that revolutionised the genetic engineering of microalgae due to its robustness, high target specificity, and programmability. However, due to the lack of robust delivery system, the efficacy of gene editing is significantly impaired, limiting its application in microalgae. Nanomaterials have become a potential delivery platform for CRISPR/Cas systems due to their advantages of precise targeting, high stability, safety, and improved immune system. Notably, algal-mediated nanoparticles (AMNPs), especially the microalgae-derived nanoparticles, are appealing as a sustainable delivery platform because of their biocompatibility and low toxicity in a homologous relationship. In addition, living microalgae demonstrated effective and regulated distribution into specified areas as the biohybrid microrobots. This review extensively summarised the uses of CRISPR/Cas systems in microalgae and the recent developments of nanoparticle-based CRISPR/Cas delivery systems. A systematic description of the properties and uses of AMNPs, microalgae-derived nanoparticles, and microalgae microrobots has also been discussed. Finally, this review highlights the challenges and future research directions for the development of gene-edited microalgae.
Collapse
Affiliation(s)
- Shuying Feng
- Medical College, Henan University of Chinese Medicine, Zhengzhou, 450046, Henan, China.
| | - Xin Xie
- Medical College, Henan University of Chinese Medicine, Zhengzhou, 450046, Henan, China
| | - Junjie Liu
- Medical College, Henan University of Chinese Medicine, Zhengzhou, 450046, Henan, China
| | - Aifang Li
- Medical College, Henan University of Chinese Medicine, Zhengzhou, 450046, Henan, China
| | - Qianqian Wang
- Medical College, Henan University of Chinese Medicine, Zhengzhou, 450046, Henan, China
| | - Dandan Guo
- Medical College, Henan University of Chinese Medicine, Zhengzhou, 450046, Henan, China
| | - Shuxuan Li
- Medical College, Henan University of Chinese Medicine, Zhengzhou, 450046, Henan, China
| | - Yalan Li
- Medical College, Henan University of Chinese Medicine, Zhengzhou, 450046, Henan, China
| | - Zilong Wang
- Medical College, Henan University of Chinese Medicine, Zhengzhou, 450046, Henan, China
| | - Tao Guo
- Department of Pharmacy, Henan University of Chinese Medicine, Zhengzhou, 450046, Henan, China.
| | - Jin Zhou
- Institute for Ocean Engineering, Shenzhen International Graduate School, Tsinghua University, Shenzhen, 518055, Guangdong, China.
| | - Doris Ying Ying Tang
- Department of Chemical and Environmental Engineering, Faculty of Science and Engineering, University of Nottingham Malaysia, 43500, Semenyih, Malaysia
| | - Pau Loke Show
- Department of Chemical Engineering, Khalifa University, P.O. Box 127788, Abu Dhabi, United Arab Emirates.
| |
Collapse
|
8
|
Sedky NK, Braoudaki M, Mahdy NK, Amin K, Fawzy IM, Efthimiadou EK, Youness RA, Fahmy SA. Box-Behnken design of thermo-responsive nano-liposomes loaded with a platinum(iv) anticancer complex: evaluation of cytotoxicity and apoptotic pathways in triple negative breast cancer cells. NANOSCALE ADVANCES 2023; 5:5399-5413. [PMID: 37767043 PMCID: PMC10521260 DOI: 10.1039/d3na00368j] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/28/2023] [Accepted: 08/29/2023] [Indexed: 09/29/2023]
Abstract
Herein, thermo-responsive liposomes (TLs) loaded with Asp (Asp/TLs) were produced by self-assembling DPPC, DSPE-PEG2000, and cholesterol. The preparation variables were optimized using the Box-Behnken design (BBD). The optimized Asp/TLs exhibited an average particle size of 114.05 ± 1.56 nm, PDI of 0.15 ± 0.015, zeta potential of -15.24 ± 0.65 mV, and entrapment efficiency (EE%) of 84.08 ± 2.75%. In addition, under physiological conditions, Asp/TLs showed spherical shape, outstanding stability and thermo-triggered the release of Asp at 38 °C, reaching the maximum Asp release at 40 °C. The MTT assay showed that the optimal Asp/TLs exhibited the highest cytotoxic activity upon exposure to mild hyperthermia (40 °C) against the invasive triple-negative breast cancer cell line (MDA-MB-231) when compared to other preparations. The IC50 of Asp/TLs (40 °C) was estimated at 0.9 μg mL-1, while that of free Asp (40 °C) was 3.83 μg mL-1. As such, the optimal Asp/TLs were shown to increase the cytotoxic activity of Asp by 4-fold upon exposure to mild hyperthermia. The IC50 values of Asp and Asp/TLs without exposure to 40 °C were 6.6 μg mL-1 and 186 μg mL-1, respectively. This indicated that Asp was released only when placed at 40 °C. The apoptosis assay revealed that Asp/TLs (40 °C) caused a remarkable increase in the percentage of cell population among both the late apoptosis and necrosis quartiles, as well as a significant decline in the viable cell quartile (P ≤ 0.001) when compared to Asp (40 °C). Asp/TLs (40 °C) and Asp (40 °C) could stimulate the intrinsic apoptosis pathway by upregulating the apoptotic genes Bak and Bax, while downregulating the anti-apoptotic genes, BCL-xL and BCL-2. The free Asp (40 °C) increased the gene expression of Bak and Bax by 4.4- and 5.2-folds, while reducing the expression of BCL-xL and BCL-2 by 50% and 73%, respectively. The optimal Asp TLs (40 °C) manifested more potent effects as demonstrated by the upregulation of Bak, Bax, and P53 by 5.6-, 7.2-, and 1.3-folds, as well as the downregulation of BCL-xL and BCL-2 by 70% and 85%, respectively. As such, the optimal Asp TLs (40 °C) treatment displayed the most potent cytotoxic profile and induced both apoptosis and necrosis in MDA-MB-231.
Collapse
Affiliation(s)
- Nada K Sedky
- Department of Biochemistry, School of Life and Medical Sciences, University of Hertfordshire Hosted by Global Academic Foundation R5 New Garden City, New Administrative Capital Cairo Egypt
| | - Maria Braoudaki
- Department of Clinical, Pharmaceutical, and Biological Science, School of Life and Medical Sciences, University of Hertfordshire Hatfield AL10 9AB UK
| | - Noha Khalil Mahdy
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Cairo University Kasr El-Aini Street 11562 Cairo Egypt
| | - Kenzy Amin
- Department of Chemistry, School of Life and Medical Sciences, University of Hertfordshire Hosted by Global Academic Foundation R5 New Garden City, New Capital Cairo 11835 Egypt +20-1222613344
| | - Iten M Fawzy
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Future University in Egypt 11835 Cairo Egypt
| | - Eleni K Efthimiadou
- Inorganic Chemistry Laboratory, Department of Chemistry, National and Kapodistrian University of Athens Panepistimiopolis Zografou 157 71 Greece
| | - Rana A Youness
- Biology and Biochemistry Department, Faculty of Biotechnology, German International University (GIU) New Administrative Capital Cairo Egypt
- Department of Biology and Biochemistry, School of Life and Medical Sciences, University of Hertfordshire Hosted by Global Academic Foundation R5 New Garden City, New Administrative Capital Cairo Egypt
| | - Sherif Ashraf Fahmy
- Department of Chemistry, School of Life and Medical Sciences, University of Hertfordshire Hosted by Global Academic Foundation R5 New Garden City, New Capital Cairo 11835 Egypt +20-1222613344
| |
Collapse
|
9
|
Polyak A, Harting H, Angrisani N, Herrmann T, Ehlert N, Meißner J, Willmann M, Al-Bazaz S, Ross TL, Bankstahl JP, Reifenrath J. Preparation and PET/CT imaging of implant directed 68Ga-labeled magnetic nanoporous silica nanoparticles. J Nanobiotechnology 2023; 21:270. [PMID: 37592318 PMCID: PMC10433681 DOI: 10.1186/s12951-023-02041-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Accepted: 07/31/2023] [Indexed: 08/19/2023] Open
Abstract
BACKGROUND Implant infections caused by biofilm forming bacteria are a major threat in orthopedic surgery. Delivering antibiotics directly to an implant affected by a bacterial biofilm via superparamagnetic nanoporous silica nanoparticles could present a promising approach. Nevertheless, short blood circulation half-life because of rapid interactions of nanoparticles with the host's immune system hinder them from being clinically used. The aim of this study was to determine the temporal in vivo resolution of magnetic nanoporous silica nanoparticle (MNPSNP) distribution and the effect of PEGylation and clodronate application using PET/CT imaging and gamma counting in an implant mouse model. METHODS PEGylated and non-PEGylated MNPSNPs were radiolabeled with gallium-68 (68Ga), implementing the chelator tris(hydroxypyridinone). 36 mice were included in the study, 24 mice received a magnetic implant subcutaneously on the left and a titanium implant on the right hind leg. MNPSNP pharmacokinetics and implant accumulation was analyzed in dependence on PEGylation and additional clodronate application. Subsequently gamma counting was performed for further final analysis. RESULTS The pharmacokinetics and biodistribution of all radiolabeled nanoparticles could clearly be visualized and followed by dynamic PET/CT imaging. Both variants of 68Ga-labeled MNPSNP accumulated mainly in liver and spleen. PEGylation of the nanoparticles already resulted in lower liver uptakes. Combination with macrophage depletion led to a highly significant effect whereas macrophage depletion alone could not reveal significant differences. Although MNPSNP accumulation around implants was low in comparison to the inner organs in PET/CT imaging, gamma counting displayed a significantly higher %I.D./g for the tissue surrounding the magnetic implants compared to the titanium control. Additional PEGylation and/or macrophage depletion revealed no significant differences regarding nanoparticle accumulation at the implantation site. CONCLUSION Tracking of 68Ga-labeled nanoparticles in a mouse model in the first critical hours post-injection by PET/CT imaging provided a better understanding of MNPSNP distribution, elimination and accumulation. Although PEGylation increases circulation time, nanoparticle accumulation at the implantation site was still insufficient for infection treatment and additional efforts are needed to increase local accumulation.
Collapse
Affiliation(s)
- Andras Polyak
- NIFE - Lower Saxony Centre for Biomedical Engineering, Implant Research and Development, Stadtfelddamm 34, 30625, Hannover, Germany
- Department of Prosthetic Dentistry and Biomedical Materials Science, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
- Department of Nuclear Medicine, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
| | - Heidi Harting
- NIFE - Lower Saxony Centre for Biomedical Engineering, Implant Research and Development, Stadtfelddamm 34, 30625, Hannover, Germany.
- Clinic for Orthopedic Surgery, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany.
| | - Nina Angrisani
- NIFE - Lower Saxony Centre for Biomedical Engineering, Implant Research and Development, Stadtfelddamm 34, 30625, Hannover, Germany
- Clinic for Orthopedic Surgery, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
| | - Timo Herrmann
- Institute for Inorganic Chemistry, Leibniz University Hannover, Callinstraße 9, 30167, Hannover, Germany
| | - Nina Ehlert
- Institute for Inorganic Chemistry, Leibniz University Hannover, Callinstraße 9, 30167, Hannover, Germany
| | - Jessica Meißner
- Department of Pharmacology, Toxicology and Pharmacy, University of Veterinary Medicine Hanover, Foundation, Buenteweg 17, 30559, Hannover, Germany
| | - Michael Willmann
- Department of Nuclear Medicine, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
| | - Silav Al-Bazaz
- Department of Nuclear Medicine, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
| | - Tobias L Ross
- Department of Nuclear Medicine, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
| | - Jens P Bankstahl
- Department of Nuclear Medicine, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
| | - Janin Reifenrath
- NIFE - Lower Saxony Centre for Biomedical Engineering, Implant Research and Development, Stadtfelddamm 34, 30625, Hannover, Germany
- Clinic for Orthopedic Surgery, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
| |
Collapse
|
10
|
Ma Y, Yu N, Lu H, Shi J, Zhang Y, Chen Z, Jia G. Titanium dioxide nanoparticles: revealing the mechanisms underlying hepatotoxicity and effects in the gut microbiota. Arch Toxicol 2023; 97:2051-2067. [PMID: 37344693 DOI: 10.1007/s00204-023-03536-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Accepted: 06/06/2023] [Indexed: 06/23/2023]
Abstract
Numerous studies in recent years have questioned the safety of oral exposure to titanium dioxide nanoparticles (TiO2 NPs). TiO2 NPs are not only likely to accumulate in the gastrointestinal tract, but they are also found to penetrate the body circulation and reach distant organs. The liver, which is considered to be a target organ for nanoparticles, is of particular concern. TiO2 NPs accumulate in the liver and cause oxidative stress and inflammatory reactions, resulting in pathological damage. The impact of TiO2 NPs on liver aspartate aminotransferase (AST) and alanine aminotransferase (ALT) was studied using a meta-analysis. According to the findings, TiO2 NPs exposure can cause an elevation in AST and ALT levels in the blood. Furthermore, TiO2 NPs are eliminated mostly through feces, and their lengthy residence in the gut exposes them to microbiota. The gut microbiota is also dysbiotic due to titanium dioxide's antibacterial capabilities. This further leads to changes in the amount of microbiota metabolites, which can reach the liver with blood circulation and trigger hepatotoxicity through the gut-liver axis. This review examines the gut-liver axis to assess the effects of gut microbiota dysbiosis on the liver to provide suggestions for assessing the gut-hepatotoxicity of TiO2 NPs.
Collapse
Affiliation(s)
- Ying Ma
- Department of Occupational and Environmental Health Sciences, School of Public Health, Peking University, Beijing, 100191, People's Republic of China
- Beijing Key Laboratory of Toxicological Research and Risk Assessment for Food Safety, School of Public Health, Peking University, Beijing, 100191, People's Republic of China
| | - Nairui Yu
- Department of Occupational and Environmental Health Sciences, School of Public Health, Peking University, Beijing, 100191, People's Republic of China
- Beijing Key Laboratory of Toxicological Research and Risk Assessment for Food Safety, School of Public Health, Peking University, Beijing, 100191, People's Republic of China
| | - Huaye Lu
- Jiangsu Prov Ctr Dis Control and Prevent, 172 Jiangsu Rd, Nanjing, 210009, People's Republic of China
| | - Jiaqi Shi
- Department of Occupational and Environmental Health Sciences, School of Public Health, Peking University, Beijing, 100191, People's Republic of China
- Beijing Key Laboratory of Toxicological Research and Risk Assessment for Food Safety, School of Public Health, Peking University, Beijing, 100191, People's Republic of China
| | - Yi Zhang
- Department of Occupational and Environmental Health Sciences, School of Public Health, Peking University, Beijing, 100191, People's Republic of China
- Beijing Key Laboratory of Toxicological Research and Risk Assessment for Food Safety, School of Public Health, Peking University, Beijing, 100191, People's Republic of China
| | - Zhangjian Chen
- Department of Occupational and Environmental Health Sciences, School of Public Health, Peking University, Beijing, 100191, People's Republic of China.
- Beijing Key Laboratory of Toxicological Research and Risk Assessment for Food Safety, School of Public Health, Peking University, Beijing, 100191, People's Republic of China.
| | - Guang Jia
- Department of Occupational and Environmental Health Sciences, School of Public Health, Peking University, Beijing, 100191, People's Republic of China
- Beijing Key Laboratory of Toxicological Research and Risk Assessment for Food Safety, School of Public Health, Peking University, Beijing, 100191, People's Republic of China
| |
Collapse
|
11
|
Wang S, Zhang J, Zhou H, Lu YC, Jin X, Luo L, You J. The role of protein corona on nanodrugs for organ-targeting and its prospects of application. J Control Release 2023; 360:15-43. [PMID: 37328008 DOI: 10.1016/j.jconrel.2023.06.014] [Citation(s) in RCA: 19] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Revised: 05/30/2023] [Accepted: 06/11/2023] [Indexed: 06/18/2023]
Abstract
Nowadays, nanodrugs become a hotspot in the high-end medical field. They have the ability to deliver drugs to reach their destination more effectively due to their unique properties and flexible functionalization. However, the fate of nanodrugs in vivo is not the same as those presented in vitro, which indeed influenced their therapeutic efficacy in vivo. When entering the biological organism, nanodrugs will first come into contact with biological fluids and then be covered by some biomacromolecules, especially proteins. The proteins adsorbed on the surface of nanodrugs are known as protein corona (PC), which causes the loss of prospective organ-targeting abilities. Fortunately, the reasonable utilization of PC may determine the organ-targeting efficiency of systemically administered nanodrugs based on the diverse expression of receptors on cells in different organs. In addition, the nanodrugs for local administration targeting diverse lesion sites will also form unique PC, which plays an important role in the therapeutic effect of nanodrugs. This article introduced the formation of PC on the surface of nanodrugs and summarized the recent studies about the roles of diversified proteins adsorbed on nanodrugs and relevant protein for organ-targeting receptor through different administration pathways, which may deepen our understanding of the role that PC played on organ-targeting and improve the therapeutic efficacy of nanodrugs to promote their clinical translation.
Collapse
Affiliation(s)
- Sijie Wang
- College of Pharmaceutical Sciences, Zhejiang University, 866 Yuhangtang Road, Hangzhou, Zhejiang 310058, PR China
| | - Junlei Zhang
- College of Pharmaceutical Sciences, Zhejiang University, 866 Yuhangtang Road, Hangzhou, Zhejiang 310058, PR China
| | - Huanli Zhou
- College of Pharmaceutical Sciences, Zhejiang University, 866 Yuhangtang Road, Hangzhou, Zhejiang 310058, PR China
| | - Yi Chao Lu
- College of Pharmaceutical Sciences, Zhejiang University, 866 Yuhangtang Road, Hangzhou, Zhejiang 310058, PR China
| | - Xizhi Jin
- College of Pharmaceutical Sciences, Zhejiang University, 866 Yuhangtang Road, Hangzhou, Zhejiang 310058, PR China
| | - Lihua Luo
- College of Pharmaceutical Sciences, Zhejiang University, 866 Yuhangtang Road, Hangzhou, Zhejiang 310058, PR China.
| | - Jian You
- College of Pharmaceutical Sciences, Zhejiang University, 866 Yuhangtang Road, Hangzhou, Zhejiang 310058, PR China; Zhejiang-California International Nanosystems Institute, Zhejiang University, Hangzhou 310058, PR China; Hangzhou Institute of Innovative Medicine, Zhejiang University, Hangzhou, 310058, Zhejiang, PR China.
| |
Collapse
|
12
|
Portilla Y, Mulens-Arias V, Daviu N, Paradela A, Pérez-Yagüe S, Barber DF. Interaction of Iron Oxide Nanoparticles with Macrophages Is Influenced Distinctly by "Self" and "Non-Self" Biological Identities. ACS APPLIED MATERIALS & INTERFACES 2023. [PMID: 37478159 PMCID: PMC10401511 DOI: 10.1021/acsami.3c05555] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/23/2023]
Abstract
Upon contact with biological fluids like serum, a protein corona (PC) complex forms on iron oxide nanoparticles (IONPs) in physiological environments and the proteins it contains influence how IONPs act in biological systems. Although the biological identity of PC-IONP complexes has often been studied in vitro and in vivo, there have been inconsistent results due to the differences in the animal of origin, the type of biological fluid, and the physicochemical properties of the IONPs. Here, we identified differences in the PC composition when it was derived from the sera of three species (bovine, murine, or human) and deposited on IONPs with similar core diameters but with different coatings [dimercaptosuccinic acid (DMSA), dextran (DEX), or 3-aminopropyl triethoxysilane (APS)], and we assessed how these differences influenced their effects on macrophages. We performed a comparative proteomic analysis to identify common proteins from the three sera that adsorb to each IONP coating and the 10 most strongly represented proteins in PCs. We demonstrated that the PC composition is dependent on the origin of the serum rather than the nature of the coating. The PC composition critically affects the interaction of IONPs with macrophages in self- or non-self identity models, influencing the activation and polarization of macrophages. However, such effects were more consistent for DMSA-IONPs. As such, a self biological identity of IONPs promotes the activation and M2 polarization of murine macrophages, while a non-self biological identity favors M1 polarization, producing larger quantities of ROS. In a human context, we observed the opposite effect, whereby a self biological identity of DMSA-IONPs promotes a mixed M1/M2 polarization with an increase in ROS production. Conversely, a non-self biological identity of IONPs provides nanoparticles with a stealthy character as no clear effects on human macrophages were evident. Thus, the biological identity of IONPs profoundly affects their interaction with macrophages, ultimately defining their biological impact on the immune system.
Collapse
Affiliation(s)
- Yadileiny Portilla
- Department of Immunology and Oncology and Nanobiomedicine Initiative, Centro Nacional de Biotecnología (CNB-CSIC), Darwin 3, 28049 Madrid, Spain
| | - Vladimir Mulens-Arias
- Department of Immunology and Oncology and Nanobiomedicine Initiative, Centro Nacional de Biotecnología (CNB-CSIC), Darwin 3, 28049 Madrid, Spain
| | - Neus Daviu
- Department of Immunology and Oncology and Nanobiomedicine Initiative, Centro Nacional de Biotecnología (CNB-CSIC), Darwin 3, 28049 Madrid, Spain
| | - Alberto Paradela
- Proteomics Facility, Centro Nacional de Biotecnología (CNB-CSIC), Darwin 3, 28049 Madrid, Spain
| | - Sonia Pérez-Yagüe
- Department of Immunology and Oncology and Nanobiomedicine Initiative, Centro Nacional de Biotecnología (CNB-CSIC), Darwin 3, 28049 Madrid, Spain
| | - Domingo F Barber
- Department of Immunology and Oncology and Nanobiomedicine Initiative, Centro Nacional de Biotecnología (CNB-CSIC), Darwin 3, 28049 Madrid, Spain
| |
Collapse
|
13
|
Tirendi S, Marengo B, Domenicotti C, Bassi AM, Almonti V, Vernazza S. Colorectal cancer and therapy response: a focus on the main mechanisms involved. Front Oncol 2023; 13:1208140. [PMID: 37538108 PMCID: PMC10396348 DOI: 10.3389/fonc.2023.1208140] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Accepted: 06/19/2023] [Indexed: 08/05/2023] Open
Abstract
Introduction The latest GLOBOCAN 2021 reports that colorectal cancer (CRC) is the second leading cause of cancer-related death worldwide. Most CRC cases are sporadic and associated with several risk factors, including lifestyle habits, gut dysbiosis, chronic inflammation, and oxidative stress. Aim To summarize the biology of CRC and discuss current therapeutic interventions designed to counteract CRC development and to overcome chemoresistance. Methods Literature searches were conducted using PubMed and focusing the attention on the keywords such as "Current treatment of CRC" or "chemoresistance and CRC" or "oxidative stress and CRC" or "novel drug delivery approaches in cancer" or "immunotherapy in CRC" or "gut microbiota in CRC" or "systematic review and meta-analysis of randomized controlled trials" or "CSCs and CRC". The citations included in the search ranged from September 1988 to December 2022. An additional search was carried out using the clinical trial database. Results Rounds of adjuvant therapies, including radiotherapy, chemotherapy, and immunotherapy are commonly planned to reduce cancer recurrence after surgery (stage II and stage III CRC patients) and to improve overall survival (stage IV). 5-fluorouracil-based chemotherapy in combination with other cytotoxic drugs, is the mainstay to treat CRC. However, the onset of the inherent or acquired resistance and the presence of chemoresistant cancer stem cells drastically reduce the efficacy. On the other hand, the genetic-molecular heterogeneity of CRC often precludes also the efficacy of new therapeutic approaches such as immunotherapies. Therefore, the CRC complexity made of natural or acquired multidrug resistance has made it necessary the search for new druggable targets and new delivery systems. Conclusion Further knowledge of the underlying CRC mechanisms and a comprehensive overview of current therapeutic opportunities can provide the basis for identifying pharmacological and biological barriers that render therapies ineffective and for identifying new potential biomarkers and therapeutic targets for advanced and aggressive CRC.
Collapse
Affiliation(s)
- Sara Tirendi
- Department of Experimental Medicine, University of Genoa, Genoa, Italy
- Inter-University Center for the Promotion of the 3Rs Principles in Teaching & Research (Centro 3R), Genoa, Italy
| | - Barbara Marengo
- Department of Experimental Medicine, University of Genoa, Genoa, Italy
- Inter-University Center for the Promotion of the 3Rs Principles in Teaching & Research (Centro 3R), Genoa, Italy
| | - Cinzia Domenicotti
- Department of Experimental Medicine, University of Genoa, Genoa, Italy
- Inter-University Center for the Promotion of the 3Rs Principles in Teaching & Research (Centro 3R), Genoa, Italy
| | - Anna M. Bassi
- Department of Experimental Medicine, University of Genoa, Genoa, Italy
- Inter-University Center for the Promotion of the 3Rs Principles in Teaching & Research (Centro 3R), Genoa, Italy
| | - Vanessa Almonti
- Department of Experimental Medicine, University of Genoa, Genoa, Italy
| | - Stefania Vernazza
- Department of Experimental Medicine, University of Genoa, Genoa, Italy
- Inter-University Center for the Promotion of the 3Rs Principles in Teaching & Research (Centro 3R), Genoa, Italy
| |
Collapse
|
14
|
Tuli HS, Joshi R, Kaur G, Garg VK, Sak K, Varol M, Kaur J, Alharbi SA, Alahmadi TA, Aggarwal D, Dhama K, Jaswal VS, Mittal S, Sethi G. Metal nanoparticles in cancer: from synthesis and metabolism to cellular interactions. JOURNAL OF NANOSTRUCTURE IN CHEMISTRY 2023; 13:321-348. [DOI: 10.1007/s40097-022-00504-2] [Citation(s) in RCA: 13] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Accepted: 05/23/2022] [Indexed: 07/28/2024]
|
15
|
Singh AK, Kumar A, Kumar V, Prakash S. COVID-19 Detection using adopted convolutional neural networks and high-performance computing. MULTIMEDIA TOOLS AND APPLICATIONS 2023:1-16. [PMID: 37362712 PMCID: PMC10199285 DOI: 10.1007/s11042-023-15640-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/20/2021] [Revised: 03/23/2022] [Accepted: 04/22/2023] [Indexed: 06/28/2023]
Abstract
The COVID 19 pandemic is highly contagious disease is wreaking havoc on people's health and well-being around the world. Radiological imaging with chest radiography is one among the key screening procedure. This disease contaminates the respiratory system and impacts the alveoli, which are small air sacs in the lungs. Several artificial intelligence (AI)-based method to detect COVID-19 have been introduced. The recognition of disease patients using features and variation in chest radiography images was demonstrated using this model. In proposed paper presents a model, a deep convolutional neural network (CNN) with ResNet50 configuration, that really is freely-available and accessible to the common people for detecting this infection from chest radiography scans. The introduced model is capable of recognizing coronavirus diseases from CT scan images that identifies the real time condition of covid-19 patients. Furthermore, the database is capable of tracking detected patients and maintaining their database for increasing accuracy of the training model. The proposed model gives approximately 97% accuracy in determining the above-mentioned results related to covid-19 disease by employing the combination of adopted-CNN and ResNet50 algorithms.
Collapse
Affiliation(s)
- Anil Kumar Singh
- Department of Computer Science and Engineering, Pranveer Singh Institute of Technology, Dr. APJ Abdul Kalam Technical University, Lucknow, India
| | - Ankit Kumar
- Pranveer Singh Institute of Technology, Dr. APJ Abdul Kalam Technical University, Lucknow, India
| | - Vinay Kumar
- Dr. APJ Abdul Kalam Technical University, Lucknow, India
| | - Shiv Prakash
- Department of Electronics and Communication, University of Allahabad, Prayagraj, Uttar Pradesh India
| |
Collapse
|
16
|
Wu B, Nan S, Zhang H, Deng L, Gong T, Zhang Z, Fu Y. Effect of Albumin Corona Conformation on In Vitro and In Vivo Profiles of Intravenously Administered Nanoparticles. Mol Pharm 2023. [PMID: 37115233 DOI: 10.1021/acs.molpharmaceut.3c00021] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/29/2023]
Abstract
Under physiological conditions, nanoparticles (NPs) inevitably interact with proteins, resulting in extensive protein adsorption and the formation of a protein corona. Recent studies have shown that the different surface properties of NPs lead to varying degrees of conformational changes of adsorbed proteins. However, the impact of corona protein conformation on the in vitro and in vivo profiles of NPs remain largely unexplored. Herein, d-α-tocopherol polyethylene glycol 1000 succinate-based NPs with natural human serum albumin (HSAN) corona or thermally denatured HSA (HSAD) corona were synthesized following a previously established method. We then conducted a systematic study of the protein conformation as well as adsorption behaviors. Additionally, the impact of protein corona conformation on the NPs profiles in vitro and in vivo were elucidated to gain insight into its biological behaviors as a targeted delivery system for renal tubule diseases. Overall, NPs modified by HSAN corona showed improved serum stability, greater cell uptake efficiency, better renal tubular targetability, and therapeutic efficacy on acute kidney injury in rats than NPs modified by HSAD corona. Hence, the conformation of protein adsorbed on the surface of NPs may impact the in vitro and in vivo profiles of NPs.
Collapse
Affiliation(s)
- Beibei Wu
- Key Laboratory of Drug- Targeting and Drug Delivery System of the Education Ministry and Sichuan Province, Sichuan Engineering Laboratory for Plant-Sourced Drug and Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Simin Nan
- Key Laboratory of Drug- Targeting and Drug Delivery System of the Education Ministry and Sichuan Province, Sichuan Engineering Laboratory for Plant-Sourced Drug and Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Haonan Zhang
- Key Laboratory of Drug- Targeting and Drug Delivery System of the Education Ministry and Sichuan Province, Sichuan Engineering Laboratory for Plant-Sourced Drug and Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Li Deng
- Key Laboratory of Drug- Targeting and Drug Delivery System of the Education Ministry and Sichuan Province, Sichuan Engineering Laboratory for Plant-Sourced Drug and Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Tao Gong
- Key Laboratory of Drug- Targeting and Drug Delivery System of the Education Ministry and Sichuan Province, Sichuan Engineering Laboratory for Plant-Sourced Drug and Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Zhirong Zhang
- Key Laboratory of Drug- Targeting and Drug Delivery System of the Education Ministry and Sichuan Province, Sichuan Engineering Laboratory for Plant-Sourced Drug and Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Yao Fu
- Key Laboratory of Drug- Targeting and Drug Delivery System of the Education Ministry and Sichuan Province, Sichuan Engineering Laboratory for Plant-Sourced Drug and Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| |
Collapse
|
17
|
Subramaniam S, Joyce P, Donnellan L, Young C, Wignall A, Hoffmann P, Prestidge CA. Protein adsorption determines pulmonary cell uptake of lipid-based nanoparticles. J Colloid Interface Sci 2023; 641:36-47. [PMID: 36924544 DOI: 10.1016/j.jcis.2023.03.048] [Citation(s) in RCA: 13] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Revised: 03/05/2023] [Accepted: 03/07/2023] [Indexed: 03/13/2023]
Abstract
The inhalable administration of lipid nanoparticles is an effective strategy for localised delivery of therapeutics against various lung diseases. Of this, improved intracellular delivery of pharmaceuticals for infectious disease and cancer management is of high significance. However, the influence of lipid nanoparticle composition and structure on uptake in pulmonary cell lines, especially in the presence of biologically relevant media is poorly understood. Here, the uptake of lamellar (liposomes) versus non-lamellar (cubosomes) lipid nanoparticles in macrophages and lung epithelial cells was quantified and the influence of bronchoalveolar lavage fluid (BALF), containing native pulmonary protein and surfactant molecules is determined. Cubosome uptake in both macrophages and epithelial cells was strongly mediated by a high percentage of molecular function regulatory and binding proteins present within the protein corona. In contrast, the protein corona did not influence the uptake of liposomes in epithelial cells. In macrophages, the proteins mediated a rapid internalisation, followed by exocytosis of liposomes after 6 h incubation. These findings on the influence of biological fluid in regulating lipid nanoparticle uptake mechanisms may guide future development of optimal intracellular delivery systems for therapeutics via the pulmonary route.
Collapse
Affiliation(s)
- Santhni Subramaniam
- University of South Australia, UniSA Clinical and Health Sciences, SA 5000, Australia
| | - Paul Joyce
- University of South Australia, UniSA Clinical and Health Sciences, SA 5000, Australia
| | - Leigh Donnellan
- University of South Australia, UniSA Clinical and Health Sciences, SA 5000, Australia
| | - Clifford Young
- University of South Australia, UniSA Clinical and Health Sciences, SA 5000, Australia
| | - Anthony Wignall
- University of South Australia, UniSA Clinical and Health Sciences, SA 5000, Australia
| | - Peter Hoffmann
- University of South Australia, UniSA Clinical and Health Sciences, SA 5000, Australia
| | - Clive A Prestidge
- University of South Australia, UniSA Clinical and Health Sciences, SA 5000, Australia.
| |
Collapse
|
18
|
Li X, Guo X, Hu M, Cai R, Chen C. Optimal delivery strategies for nanoparticle-mediated mRNA delivery. J Mater Chem B 2023; 11:2063-2077. [PMID: 36794598 DOI: 10.1039/d2tb02455a] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Messenger RNA (mRNA) has emerged as a new and efficient agent for the treatment of various diseases. The success of lipid nanoparticle-mRNA against the novel coronavirus (SARS-CoV-2) pneumonia epidemic has proved the clinical potential of nanoparticle-mRNA formulations. However, the deficiency in the effective biological distribution, high transfection efficiency and good biosafety are still the major challenges in clinical translation of nanomedicine for mRNA delivery. To date, a variety of promising nanoparticles have been constructed and then gradually optimized to facilitate the effective biodistribution of carriers and efficient mRNA delivery. In this review, we describe the design of nanoparticles with an emphasis on lipid nanoparticles, and discuss the manipulation strategies for nanoparticle-biology (nano-bio) interactions for mRNA delivery to overcome the biological barriers and improve the delivery efficiency, because the specific nano-bio interaction of nanoparticles usually remoulds the biomedical and physiological properties of the nanoparticles especially the biodistribution, mechanism of cellular internalization and immune response. Finally, we give a perspective for the future applications of this promising technology. We believe that the regulation of nano-bio interactions would be a significant breakthrough to improve the mRNA delivery efficiency and cross biological barriers. This review may provide a new direction for the design of nanoparticle-mediated mRNA delivery systems.
Collapse
Affiliation(s)
- Xiaoyan Li
- Henan Institute of Advanced Technology, Zhengzhou University, Zhengzhou 450001, China.,CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety & CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, China.
| | - Xiaocui Guo
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety & CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, China.
| | - Mingdi Hu
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety & CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, China. .,University of Chinese Academy of Sciences, Beijing 100049, China
| | - Rong Cai
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety & CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, China.
| | - Chunying Chen
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety & CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing 100190, China. .,University of Chinese Academy of Sciences, Beijing 100049, China.,The GBA National Institute for Nanotechnology Innovation, Guangzhou 510700, China
| |
Collapse
|
19
|
Schmid R, Neffgen N, Lindén M. Straightforward adsorption-based formulation of mesoporous silia nanoparticles for drug delivery applications. J Colloid Interface Sci 2023; 640:961-974. [PMID: 36907156 DOI: 10.1016/j.jcis.2023.03.012] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Revised: 02/28/2023] [Accepted: 03/02/2023] [Indexed: 03/09/2023]
Abstract
Mesoporous silica nanoparticles (MSNs) have emerged as a very promising drug delivery platform. However, multi-step synthesis and surface functionalization protocols rise the hurdle for translation of this promising drug delivery platform to the clinic. Furthermore, surface functionalization aiming at enhancing the blood circulation time, typically through surface functionalization with poly(ethylene glycol) (PEG) (PEGylation), has repeatedly been shown to be detrimental for the drug loading levels that can be achieved. Here, we present results related to sequential adsorptive drug loading and adsorptive PEGylation, where the conditions can be chosen so that the drug desorption during PEGylation is minimized. At the heart of the approach is the high solubility of PEG both in water and in apolar solvents, which makes it possible to use a solvent for PEGylation in which the drug exhibits a low solubility, as demonstrated here for two model drugs, one being water soluble and the other not. Analysis of the influence of PEGylation on the extent of serum protein adsorption underline the promise of the approach, and the results also allow the adsorption mechanisms to be elaborated. Detailed analysis of the adsorption isotherms enables determination of the fractions of PEG residing on the outer particle surfaces in comparison to inside the mesopore systems, and also makes it possible to determine the PEG conformation on the outer particle surfaces. Both parameters are directly reflected in the extent of protein adsorption to the particles. Finally, the PEG coating is shown to be stable on time-scales compatible with intravenous drug administration, which is why we are convinced that the presented approach or modifications thereof will pave the way for faster translation of this drug delivery platform to the clinic.
Collapse
Affiliation(s)
- Roman Schmid
- Department of Inorganic Chemistry II, Ulm University, Albert-Einstein-Allee 11, 89081 Ulm, Germany
| | - Nathalie Neffgen
- Department of Inorganic Chemistry II, Ulm University, Albert-Einstein-Allee 11, 89081 Ulm, Germany
| | - Mika Lindén
- Department of Inorganic Chemistry II, Ulm University, Albert-Einstein-Allee 11, 89081 Ulm, Germany.
| |
Collapse
|
20
|
Langlois NI, Ma KY, Clark HA. Nucleic acid nanostructures for in vivo applications: The influence of morphology on biological fate. APPLIED PHYSICS REVIEWS 2023; 10:011304. [PMID: 36874908 PMCID: PMC9869343 DOI: 10.1063/5.0121820] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/19/2022] [Accepted: 12/12/2022] [Indexed: 05/23/2023]
Abstract
The development of programmable biomaterials for use in nanofabrication represents a major advance for the future of biomedicine and diagnostics. Recent advances in structural nanotechnology using nucleic acids have resulted in dramatic progress in our understanding of nucleic acid-based nanostructures (NANs) for use in biological applications. As the NANs become more architecturally and functionally diverse to accommodate introduction into living systems, there is a need to understand how critical design features can be controlled to impart desired performance in vivo. In this review, we survey the range of nucleic acid materials utilized as structural building blocks (DNA, RNA, and xenonucleic acids), the diversity of geometries for nanofabrication, and the strategies to functionalize these complexes. We include an assessment of the available and emerging characterization tools used to evaluate the physical, mechanical, physiochemical, and biological properties of NANs in vitro. Finally, the current understanding of the obstacles encountered along the in vivo journey is contextualized to demonstrate how morphological features of NANs influence their biological fates. We envision that this summary will aid researchers in the designing novel NAN morphologies, guide characterization efforts, and design of experiments and spark interdisciplinary collaborations to fuel advancements in programmable platforms for biological applications.
Collapse
Affiliation(s)
- Nicole I. Langlois
- Department of Chemistry and Chemical Biology, Northeastern University, Boston, Massachusetts 02115, USA
| | - Kristine Y. Ma
- Department of Bioengineering, Northeastern University, Boston, Massachusetts 02115, USA
| | | |
Collapse
|
21
|
Abbasi R, Shineh G, Mobaraki M, Doughty S, Tayebi L. Structural parameters of nanoparticles affecting their toxicity for biomedical applications: a review. JOURNAL OF NANOPARTICLE RESEARCH : AN INTERDISCIPLINARY FORUM FOR NANOSCALE SCIENCE AND TECHNOLOGY 2023; 25:43. [PMID: 36875184 PMCID: PMC9970140 DOI: 10.1007/s11051-023-05690-w] [Citation(s) in RCA: 66] [Impact Index Per Article: 66.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Accepted: 02/13/2023] [Indexed: 06/18/2023]
Abstract
Rapidly growing interest in using nanoparticles (NPs) for biomedical applications has increased concerns about their safety and toxicity. In comparison with bulk materials, NPs are more chemically active and toxic due to the greater surface area and small size. Understanding the NPs' mechanism of toxicity, together with the factors influencing their behavior in biological environments, can help researchers to design NPs with reduced side effects and improved performance. After overviewing the classification and properties of NPs, this review article discusses their biomedical applications in molecular imaging and cell therapy, gene transfer, tissue engineering, targeted drug delivery, Anti-SARS-CoV-2 vaccines, cancer treatment, wound healing, and anti-bacterial applications. There are different mechanisms of toxicity of NPs, and their toxicity and behaviors depend on various factors, which are elaborated on in this article. More specifically, the mechanism of toxicity and their interactions with living components are discussed by considering the impact of different physiochemical parameters such as size, shape, structure, agglomeration state, surface charge, wettability, dose, and substance type. The toxicity of polymeric, silica-based, carbon-based, and metallic-based NPs (including plasmonic alloy NPs) have been considered separately.
Collapse
Affiliation(s)
- Reza Abbasi
- Department of Bioengineering, McGill University, Montreal, QC Canada
| | - Ghazal Shineh
- Biomaterial Group, Faculty of Biomedical Engineering (Center of Excellence), Amirkabir University of Technology, Tehran, 15916-34311 Iran
| | - Mohammadmahdi Mobaraki
- Biomaterial Group, Faculty of Biomedical Engineering (Center of Excellence), Amirkabir University of Technology, Tehran, 15916-34311 Iran
| | - Sarah Doughty
- Marquette University School of Dentistry, Milwaukee, WI USA
| | - Lobat Tayebi
- Marquette University School of Dentistry, Milwaukee, WI USA
| |
Collapse
|
22
|
Rivas MV, Arenas Muñetón MJ, Bordoni AV, Lombardo MV, Spagnuolo CC, Wolosiuk A. Revisiting carboxylic group functionalization of silica sol-gel materials. J Mater Chem B 2023; 11:1628-1653. [PMID: 36752739 DOI: 10.1039/d2tb02279f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
The carboxylic chemical group is a ubiquitous moiety present in amino acids, a ligand for transition metals, a colloidal stabilizer, and a weak acidic ion-exchanger in polymeric resins and given this property, it is attractive for responsive materials or nanopore-based gating applications. As the number of uses increases, subtle requirements are imposed on this molecular group when anchored to various platforms for the functioning of an integrated chemical system. In this context, silica stands as an inert and multipurpose platform that enables the anchoring of multiple chemical entities combined through several orthogonal synthesis methods on the interface. Surface chemical modification relies on the use of organoalkoxysilanes that must meet the demand of tuned chemical properties; this, in turn, urges for innovative approaches for having an improved, but simple, organic toolbox. Starting from commonly available molecular precursors, several approaches have emerged: hydrosilylation, click thiol-ene additions, the use of carbodiimides or the reaction between cyclic anhydrides and anchored amines. In this review, we analyze the importance of the COOH groups in the area of materials science and the commercial availability of COOH-based silanes and present new approaches for obtaining COOH-based organoalkoxide precursors. Undoubtedly, this will attract widespread interest for the ultimate design of highly integrated chemical platforms.
Collapse
Affiliation(s)
- M Verónica Rivas
- Gerencia Química - Instituto de Nanociencia y Nanotecnología, Centro Atómico Constituyentes, Comisión Nacional de Energía Atómica, CONICET, Av. Gral. Paz 1499, B1650KNA San Martín, Buenos Aires, Argentina. .,Departamento de Química Orgánica, Universidad de Buenos Aires, Facultad de Ciencias Exactas y Naturales, Buenos Aires, Argentina
| | - María J Arenas Muñetón
- Gerencia Química - Instituto de Nanociencia y Nanotecnología, Centro Atómico Constituyentes, Comisión Nacional de Energía Atómica, CONICET, Av. Gral. Paz 1499, B1650KNA San Martín, Buenos Aires, Argentina.
| | - Andrea V Bordoni
- Gerencia Química - Instituto de Nanociencia y Nanotecnología, Centro Atómico Constituyentes, Comisión Nacional de Energía Atómica, CONICET, Av. Gral. Paz 1499, B1650KNA San Martín, Buenos Aires, Argentina.
| | - M Verónica Lombardo
- Gerencia Química - Instituto de Nanociencia y Nanotecnología, Centro Atómico Constituyentes, Comisión Nacional de Energía Atómica, CONICET, Av. Gral. Paz 1499, B1650KNA San Martín, Buenos Aires, Argentina.
| | - Carla C Spagnuolo
- Departamento de Química Orgánica, Universidad de Buenos Aires, Facultad de Ciencias Exactas y Naturales, Buenos Aires, Argentina
| | - Alejandro Wolosiuk
- Gerencia Química - Instituto de Nanociencia y Nanotecnología, Centro Atómico Constituyentes, Comisión Nacional de Energía Atómica, CONICET, Av. Gral. Paz 1499, B1650KNA San Martín, Buenos Aires, Argentina.
| |
Collapse
|
23
|
Fahy KM, Eiken MK, Baumgartner KV, Leung KQ, Anderson SE, Berggren E, Bouzos E, Schmitt LR, Asuri P, Wheeler KE. Silver Nanoparticle Surface Chemistry Determines Interactions with Human Serum Albumin and Cytotoxic Responses in Human Liver Cells. ACS OMEGA 2023; 8:3310-3318. [PMID: 36713725 PMCID: PMC9878656 DOI: 10.1021/acsomega.2c06882] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/27/2022] [Accepted: 12/19/2022] [Indexed: 06/01/2023]
Abstract
Engineered nanomaterials (ENMs) are synthesized with a diversity of surface chemistries that mediate biochemical interactions and physiological response to the particles. In this work, silver engineered nanomaterials (AgENMs) are used to evaluate the role of surface charge in protein interactions and cellular cytotoxicity. The most abundant protein in blood, human serum albumin (HSA), was interacted with 40 nm AgENMs with a range of surface-charged coatings: positively charged branched polyethyleneimine (bPEI), negatively charged citrate (CIT), and circumneutral poly(ethylene glycol) (PEG). HSA adsorption to AgENMs was monitored by UV-vis spectroscopy and dynamic light scattering, while changes to the protein structure were evaluated with circular dichroism spectroscopy. Binding affinity for citrate-coated AgENMs and HSA is largest among the three AgENM coatings; yet, HSA lost the most secondary structure upon interaction with bPEI-coated AgENMs compared to the other two coatings. HSA increased AgENM oxidative dissolution across all particle types, with the greatest dissolution for citrate-coated AgENMs. Results indicate that surface coating is an important consideration in transformation of both the particle and protein upon interaction. To connect results to cellular outcomes, we also performed cytotoxicity experiments with HepG2 cells across all three AgENM types with and without HSA. Results show that bPEI-coated AgENMs cause the greatest loss of cell viability, both with and without inclusion of HSA with the AgENMs. Thus, surface coatings on AgENMs alter both biophysical interactions with proteins and particle cytotoxicity. Within this study set, positively charged bPEI-coated AgENMs cause the greatest disruption to HSA structure and cell viability.
Collapse
Affiliation(s)
- Kira M. Fahy
- Department
of Chemistry & Biochemistry, Santa Clara
University, Santa
Clara, California95053, United States
| | - Madeline K. Eiken
- Department
of Chemistry & Biochemistry, Santa Clara
University, Santa
Clara, California95053, United States
- Department
of Bioengineering, Santa Clara University, Santa Clara, California95053, United States
| | - Karl V. Baumgartner
- Department
of Chemistry & Biochemistry, Santa Clara
University, Santa
Clara, California95053, United States
- Department
of Bioengineering, Santa Clara University, Santa Clara, California95053, United States
| | - Kaitlyn Q. Leung
- Department
of Chemistry & Biochemistry, Santa Clara
University, Santa
Clara, California95053, United States
| | - Sarah E. Anderson
- Department
of Chemistry & Biochemistry, Santa Clara
University, Santa
Clara, California95053, United States
| | - Erik Berggren
- Department
of Chemistry & Biochemistry, Santa Clara
University, Santa
Clara, California95053, United States
| | - Evangelia Bouzos
- Department
of Chemistry & Biochemistry, Santa Clara
University, Santa
Clara, California95053, United States
- Department
of Bioengineering, Santa Clara University, Santa Clara, California95053, United States
| | - Lauren R. Schmitt
- Department
of Chemistry & Biochemistry, Santa Clara
University, Santa
Clara, California95053, United States
| | - Prashanth Asuri
- Department
of Bioengineering, Santa Clara University, Santa Clara, California95053, United States
| | - Korin E. Wheeler
- Department
of Chemistry & Biochemistry, Santa Clara
University, Santa
Clara, California95053, United States
| |
Collapse
|
24
|
Pershina AG, Demin AM, Perekucha NA, Brikunova OY, Efimova LV, Nevskaya KV, Vakhrushev AV, Zgoda VG, Uimin MA, Minin AS, Malkeyeva D, Kiseleva E, Zima AP, Krasnov VP, Ogorodova LM. Peptide ligands on the PEGylated nanoparticle surface and human serum composition are key factors for the interaction between immune cells and nanoparticles. Colloids Surf B Biointerfaces 2023; 221:112981. [DOI: 10.1016/j.colsurfb.2022.112981] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Revised: 10/18/2022] [Accepted: 10/26/2022] [Indexed: 11/06/2022]
|
25
|
Borges R, Pelosine AM, de Souza ACS, Machado J, Justo GZ, Gamarra LF, Marchi J. Bioactive Glasses as Carriers of Cancer-Targeted Drugs: Challenges and Opportunities in Bone Cancer Treatment. MATERIALS (BASEL, SWITZERLAND) 2022; 15:ma15249082. [PMID: 36556893 PMCID: PMC9781635 DOI: 10.3390/ma15249082] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/21/2022] [Revised: 12/06/2022] [Accepted: 12/14/2022] [Indexed: 05/20/2023]
Abstract
The treatment of bone cancer involves tumor resection followed by bone reconstruction of the defect caused by the tumor using biomaterials. Additionally, post-surgery protocols cover chemotherapy, radiotherapy, or drug administration, which are employed as adjuvant treatments to prevent tumor recurrence. In this work, we reviewed new strategies for bone cancer treatment based on bioactive glasses as carriers of cancer-targeted and other drugs that are intended for bone regeneration in conjunction with adjuvant treatments. Drugs used in combination with bioactive glasses can be classified into cancer-target, osteoclast-target, and new therapies (such as gene delivery and bioinorganic). Microparticulated, nanoparticulated, or mesoporous bioactive glasses have been used as drug-delivery systems. Additionally, surface modification through functionalization or the production of composites based on polymers and hydrogels has been employed to improve drug-release kinetics. Overall, although different drugs and drug delivery systems have been developed, there is still room for new studies involving kinase inhibitors or antibody-conjugated drugs, as these drugs have been poorly explored in combination with bioactive glasses.
Collapse
Affiliation(s)
- Roger Borges
- Centro de Ciências Naturais e Humanas, Universidade Federal do ABC, Santo André 09210-580, Brazil
| | - Agatha Maria Pelosine
- Centro de Ciências Naturais e Humanas, Universidade Federal do ABC, Santo André 09210-580, Brazil
| | | | - Joel Machado
- Departamento de Ciências Biológicas, Universidade Federal de São Paulo, Diadema 05508-070, Brazil
| | - Giselle Zenker Justo
- Departamento de Bioquímica, Universidade Federal de São Paulo, São Paulo 05508-070, Brazil
| | | | - Juliana Marchi
- Centro de Ciências Naturais e Humanas, Universidade Federal do ABC, Santo André 09210-580, Brazil
- Correspondence: ; Tel.: +55-11-4996-8365
| |
Collapse
|
26
|
Bychkova AV, Yakunina MN, Lopukhova MV, Degtyarev YN, Motyakin MV, Pokrovsky VS, Kovarski AL, Gorobets MG, Retivov VM, Khachatryan DS. Albumin-Functionalized Iron Oxide Nanoparticles for Theranostics: Engineering and Long-Term In Situ Imaging. Pharmaceutics 2022; 14:pharmaceutics14122771. [PMID: 36559265 PMCID: PMC9782891 DOI: 10.3390/pharmaceutics14122771] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Revised: 12/05/2022] [Accepted: 12/08/2022] [Indexed: 12/14/2022] Open
Abstract
Magnetic nanosystems (MNSs) consisting of magnetic iron oxide nanoparticles (IONPs) coated by human serum albumin (HSA), commonly used as a component of hybrid nanosystems for theranostics, were engineered and characterized. The HSA coating was obtained by means of adsorption and free radical modification of the protein molecules on the surface of IONPs exhibiting peroxidase-like activity. The generation of hydroxyl radicals in the reaction of IONPs with hydrogen peroxide was proven by the spin trap technique. The methods of dynamic light scattering (DLS) and electron magnetic resonance (EMR) were applied to confirm the stability of the coatings formed on the surface of the IONPs. The synthesized MNSs (d ~35 nm by DLS) were intraarterially administered in tumors implanted to rats in the dose range from 20 to 60 μg per animal and studied in vivo as a contrasting agent for computed tomography. The long-term (within 14 days of the experiment) presence of the MNSs in the tumor vascular bed was detected without immediate or delayed adverse reactions and significant systemic toxic effects during the observation period. The peroxidase-like activity of MNSs was proven by the colorimetric test with o-phenylenediamine (OPD) as a substrate. The potential of the synthesized MNSs to be used for theranostics, particularly, in oncology, was discussed.
Collapse
Affiliation(s)
- Anna V. Bychkova
- Emanuel Institute of Biochemical Physics of Russian Academy of Sciences, 4, Kosygina Str., Moscow 119334, Russia
- Correspondence: ; Tel.: +7-(495)-939-74-46; Fax: +7-(495)-137-41-01
| | - Marina N. Yakunina
- N.N. Blokhin National Medical Research Center of Oncology, 24, Kashirskoye Sh., Moscow 115478, Russia
| | - Mariia V. Lopukhova
- Emanuel Institute of Biochemical Physics of Russian Academy of Sciences, 4, Kosygina Str., Moscow 119334, Russia
| | - Yevgeniy N. Degtyarev
- Emanuel Institute of Biochemical Physics of Russian Academy of Sciences, 4, Kosygina Str., Moscow 119334, Russia
- N.N. Semenov Federal Research Center for Chemical Physics, Russian Academy of Sciences, 4, Kosygina Str., Moscow 119991, Russia
| | - Mikhail V. Motyakin
- Emanuel Institute of Biochemical Physics of Russian Academy of Sciences, 4, Kosygina Str., Moscow 119334, Russia
- N.N. Semenov Federal Research Center for Chemical Physics, Russian Academy of Sciences, 4, Kosygina Str., Moscow 119991, Russia
| | - Vadim S. Pokrovsky
- Emanuel Institute of Biochemical Physics of Russian Academy of Sciences, 4, Kosygina Str., Moscow 119334, Russia
- N.N. Blokhin National Medical Research Center of Oncology, 24, Kashirskoye Sh., Moscow 115478, Russia
- Laboratory of Experimental Oncology, Research Institute of Molecular and Cellular Medicine, RUDN University, 6, Miklukho-Maklaya Str., Moscow 117198, Russia
- Department of Biotechnology, Sirius University of Science and Technology, 1, Olympic Pr., Federal Territory Sirius, Krasnodarsky Kray, Sochi 354340, Russia
| | - Alexander L. Kovarski
- Emanuel Institute of Biochemical Physics of Russian Academy of Sciences, 4, Kosygina Str., Moscow 119334, Russia
| | - Maria G. Gorobets
- Emanuel Institute of Biochemical Physics of Russian Academy of Sciences, 4, Kosygina Str., Moscow 119334, Russia
| | - Vasily M. Retivov
- The Federal State Unitary Enterprise, Institute of Chemical Reagents and High Purity Chemical Substances of National Research Center “Kurchatov Institute”, 3, Bogorodsky Val, Moscow 107076, Russia
- National Research Center “Kurchatov Institute”, 1, Akademika Kurchatova pl., Moscow 123182, Russia
| | - Derenik S. Khachatryan
- The Federal State Unitary Enterprise, Institute of Chemical Reagents and High Purity Chemical Substances of National Research Center “Kurchatov Institute”, 3, Bogorodsky Val, Moscow 107076, Russia
- National Research Center “Kurchatov Institute”, 1, Akademika Kurchatova pl., Moscow 123182, Russia
| |
Collapse
|
27
|
Packirisamy V, Pandurangan P. Interaction of Atomically Precise Thiolated Copper Nanoclusters with Proteins: A Comparative Study. ACS OMEGA 2022; 7:42550-42559. [PMID: 36440105 PMCID: PMC9685744 DOI: 10.1021/acsomega.2c06011] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/17/2022] [Accepted: 11/01/2022] [Indexed: 06/16/2023]
Abstract
A facile synthesis of glutathione-stabilized copper nanoclusters (CuNCs) is carried out in H2O/ tetrahydrofuran medium. The photophysical and morphological studies performed with as-synthesized CuNCs revealed the formation of green-emissive, stable, and smaller nanoclusters. The precise composition of these as-synthesized CuNCs was predicted with the aid of electrospray ionization mass spectrometry analysis as Cu12(SG)9. Furthermore, the systematic studies of the interaction of synthesized CuNCs with three plasmatic proteins, namely, bovine serum albumin (BSA), lysozyme (Lys), and hemoglobin (Hb) have been performed by using a series of spectroscopic studies. The conformational changes in these proteins upon interacting with CuNCs and their binding stoichiometries have been investigated from the combination of UV-visible and steady-state fluorescence measurements. The changes in the microenvironment of proteins caused by CuNCs were investigated by circular dichroism spectroscopy. Among these three proteins, BSA and Lys had a minor effect on the luminescence of CuNCs, which makes them suitable candidates for biological applications. There are no drastic changes in the microenvironment of NCs as well as proteins because of the possibilities of weak electrostatic and H-bonding interactions of CuNCs with BSA and Lys. The feasibility of strong metallophic interaction between the Fe2+ present in the heme group of Hb and Cu(I) or -S atoms present in the CuNCs brings considerable changes in the photophysical activity of CuNCs and their interactions with Hb. The functional groups on NCs as well as active amino acid residues present in proteins play a crucial role in determining their interactions. This work shed a piece of knowledge on designing NCs for specific biological applications.
Collapse
|
28
|
Ammendolia MG, De Berardis B. Nanoparticle Impact on the Bacterial Adaptation: Focus on Nano-Titania. NANOMATERIALS (BASEL, SWITZERLAND) 2022; 12:3616. [PMID: 36296806 PMCID: PMC9609019 DOI: 10.3390/nano12203616] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Revised: 09/29/2022] [Accepted: 10/11/2022] [Indexed: 06/16/2023]
Abstract
Titanium dioxide nanoparticles (nano-titania/TiO2 NPs) are used in different fields and applications. However, the release of TiO2 NPs into the environment has raised concerns about their biosafety and biosecurity. In light of the evidence that TiO2 NPs could be used to counteract antibiotic resistance, they have been investigated for their antibacterial activity. Studies reported so far indicate a good performance of TiO2 NPs against bacteria, alone or in combination with antibiotics. However, bacteria are able to invoke multiple response mechanisms in an attempt to adapt to TiO2 NPs. Bacterial adaption arises from global changes in metabolic pathways via the modulation of regulatory networks and can be related to single-cell or multicellular communities. This review describes how the impact of TiO2 NPs on bacteria leads to several changes in microorganisms, mainly during long-term exposure, that can evolve towards adaptation and/or increased virulence. Strategies employed by bacteria to cope with TiO2 NPs suggest that their use as an antibacterial agent has still to be extensively investigated from the point of view of the risk of adaptation, to prevent the development of resistance. At the same time, possible effects on increased virulence following bacterial target modifications by TiO2 NPs on cells or tissues have to be considered.
Collapse
|
29
|
Riley MB, Strandquist E, Weitzel CS, Driskell JD. Structure and activity of native and thiolated α-chymotrypsin adsorbed onto gold nanoparticles. Colloids Surf B Biointerfaces 2022; 220:112867. [PMID: 36182820 DOI: 10.1016/j.colsurfb.2022.112867] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Revised: 09/16/2022] [Accepted: 09/19/2022] [Indexed: 11/16/2022]
Abstract
A detailed understanding of protein-nanoparticle interactions is critical to realize the full potential of bioconjugate-enabled technologies. Parameters that lead to conformational changes in protein structure upon adsorption must be identified and controlled to mitigate loss of biological function. We hypothesized that the installation of thiol functional groups on a protein will facilitate robust adsorption to gold nanoparticles (AuNPs) and prevent protein unfolding to achieve thermodynamic stability. Here we investigated the adsorption behavior of α-chymotrypsin (ChT) and a thiolated analog of α-chymotrypsin (T-ChT) with AuNPs. ChT, which does not present any free thiols, was modified with 2-iminothiolane (Traut's reagent) to synthesize T-ChT consisting of two free thiols. Protein adsorption to AuNPs was monitored with dynamic light scattering and UV-vis spectrophotometry, and fluorescence spectra were acquired to assess changes in protein structure induced by interaction with the AuNP. The biological function of ChT, T-ChT, and respective bioconjugates were compared using a colorimetric enzymatic assay. The thiolated analog exhibited a greater affinity for the AuNP than the unmodified ChT, as determined from adsorption isotherms. The ChT protein formed a soft protein corona in which the enzyme denatures with prolonged exposure to AuNPs and, subsequently, lost enzymatic function. Conversely, the T-ChT formed a robust hard corona on the AuNP and retained structure and function. These data support the hypothesis, provide further insight into protein-AuNP interactions, and identify a simple chemical approach to synthesize robust and functional conjugates.
Collapse
Affiliation(s)
- McKenzie B Riley
- Department of Chemistry, Illinois State University, Normal, IL 61790, United States
| | - Evan Strandquist
- Department of Chemistry, Illinois State University, Normal, IL 61790, United States
| | | | - Jeremy D Driskell
- Department of Chemistry, Illinois State University, Normal, IL 61790, United States.
| |
Collapse
|
30
|
Fleury JB, Baulin VA, Le Guével X. Protein-coated nanoparticles exhibit Lévy flights on a suspended lipid bilayer. NANOSCALE 2022; 14:13178-13186. [PMID: 36043913 DOI: 10.1039/d2nr01339h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Lateral diffusion of nano-objects on lipid membranes is a crucial process in cell biology. Recent studies indicate that nanoparticle lateral diffusion is affected by the presence of membrane proteins and deviates from Brownian motion. Gold nanoparticles (Au NPs) stabilized by short thiol ligands were dispersed near a free-standing bilayer formed in a 3D microfluidic chip. Using dark-field microscopy, the position of single NPs at the bilayer surface was tracked over time. Numerical analysis of the NP trajectories shows that NP diffusion on the bilayer surface corresponds to Brownian motion. The addition of bovine serum albumin (BSA) protein to the solution led to the formation of a protein corona on the NP surface. We found that protein-coated NPs show anomalous superdiffusion and that the distribution of their relative displacement obeys Lévy flight statistics. This superdiffusive motion is attributed to a drastic reduction in adhesive energies between the NPs and the bilayer in the presence of the protein corona. This hypothesis was confirmed by numerical simulations mimicking the random walk of a single particle near a weakly adhesive surface. These results may be generalized to other classes of nano-objects that experience adsorption-desorption behaviour with a weakly adhesive surface.
Collapse
Affiliation(s)
- Jean-Baptiste Fleury
- Universitat des Saarlandes, Experimental Physics and Center for Biophysics, 66123 Saarbruecken, Germany.
| | - Vladimir A Baulin
- Departament Química Física i Inorgànica, Universitat Rovira i Virgili, Marcel.lí Domingo s/n, 43007 Tarragona, Spain
| | - Xavier Le Guével
- Cancer Targets & Experimental Therapeutics, Institute for Advanced Biosciences (IAB), University of Grenoble Alpes - INSERM U1209 - CNRS UMR 5309-38000 Grenoble, France
| |
Collapse
|
31
|
Nanodelivery of cGAS-STING activators for tumor immunotherapy. Trends Pharmacol Sci 2022; 43:957-972. [PMID: 36089410 DOI: 10.1016/j.tips.2022.08.006] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2022] [Revised: 08/13/2022] [Accepted: 08/16/2022] [Indexed: 12/24/2022]
Abstract
Activation of the cyclic guanosine monophosphate-adenosine monophosphate synthase (cGAS)-stimulator of interferon genes (STING) pathway has great potential to promote antitumor immunity. Development of activators for the cGAS-STING pathway (cGAS-STING activators) has profoundly revolutionized tumor immunotherapy. However, successful clinical application of cGAS-STING activators is contingent on having appropriate systems to achieve safe, effective, and specific delivery. There is an increasing emphasis on the design and application of nano drug delivery systems (NDDS) that can facilitate the delivery potential of cGAS-STING activators. In this review, we discuss barriers for translational development of cGAS-STING activators (DNA damaging drugs and STING agonists) and recent advances of NDDS for these agents in tumor immunotherapy.
Collapse
|
32
|
Dantas GP, Ferraz FS, Andrade LM, Costa GM. Male reproductive toxicity of inorganic nanoparticles in rodent models: A systematic review. Chem Biol Interact 2022; 363:110023. [DOI: 10.1016/j.cbi.2022.110023] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2022] [Revised: 06/06/2022] [Accepted: 06/20/2022] [Indexed: 11/03/2022]
|
33
|
Fereig S, El-Zaafarany GM, Arafa M, Abdel-Mottaleb MMA. Boosting the anti-inflammatory effect of self-assembled hybrid lecithin-chitosan nanoparticles via hybridization with gold nanoparticles for the treatment of psoriasis: elemental mapping and in vivo modeling. Drug Deliv 2022; 29:1726-1742. [PMID: 35635314 PMCID: PMC9176676 DOI: 10.1080/10717544.2022.2081383] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Gold nanoparticles are a promising drug delivery system for treatment of inflammatory skin conditions, including psoriasis, due to their small size and anti-inflammatory properties. The aim of this study was to conjugate gold nanoparticles with anti-psoriatic formulations that previously showed successful results in the treatment of psoriasis (tacrolimus-loaded chitosan nanoparticles and lecithin-chitosan nanoparticles) by virtue of their surface charges, then examine whether the hybridization with gold nanoparticles would enhance the anti-psoriatic efficacy in vivo. Successful formation of gold nanoparticles was examined by elemental mapping and selected area electron diffraction (SAED). Hybrid conjugates were examined in terms of particle size and zeta potential by dynamic light scattering (DLS). Morphological features were captured by transmission electron microscope (TEM) and X-ray diffraction (XRD) analysis was conducted, as well. All characterization was conducted for the conjugated nanoparticles and compared with their bare counterparts. The in vivo results on imiquimod (IMQ)-induced mouse model showed promising anti-psoriatic effects upon application of gold conjugated tacrolimus-loaded lecithin-chitosan hybrid nanoparticles with a significant difference from the bare hybrid nanoparticles in some of the inflammatory markers. The anti-inflammatory effect of the gold conjugate was also evident by a lower spleen to body weight ratio and a better histopathological skin condition compared to other tested formulations.
Collapse
Affiliation(s)
- Salma Fereig
- Department of Pharmaceutics and Pharmaceutical Technology, Faculty of Pharmacy, The British University in Egypt (BUE), El Shorouk City, Egypt
| | - Ghada M El-Zaafarany
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Ain Shams University, Cairo, Egypt
| | - Mona Arafa
- Department of Pharmaceutics and Pharmaceutical Technology, Faculty of Pharmacy, The British University in Egypt (BUE), El Shorouk City, Egypt.,Chemotherapeutic Unit, Mansoura University Hospitals, Mansoura, Egypt
| | - Mona M A Abdel-Mottaleb
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Ain Shams University, Cairo, Egypt
| |
Collapse
|
34
|
Mills JA, Liu F, Jarrett TR, Fletcher NL, Thurecht KJ. Nanoparticle based medicines: approaches for evading and manipulating the mononuclear phagocyte system and potential for clinical translation. Biomater Sci 2022; 10:3029-3053. [PMID: 35419582 DOI: 10.1039/d2bm00181k] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
For decades, nanomedicines have been reported as a potential means to overcome the limitations of conventional drug delivery systems by reducing side effects, toxicity and the non-ideal pharmacokinetic behaviour typically exhibited by small molecule drugs. However, upon administration many nanoparticles prompt induction of host inflammatory responses due to recognition and uptake by macrophages, eliminating up to 95% of the administered dose. While significant advances in nanoparticle engineering and consequent therapeutic efficacy have been made, it is becoming clear that nanoparticle recognition by the mononuclear phagocyte system (MPS) poses an impassable junction in the current framework of nanoparticle development. Hence, this has negative consequences on the clinical translation of nanotechnology with respect to therapeutic efficacy, systemic toxicity and economic benefit. In order to improve the translation of nanomedicines from bench-to-bedside, there is a requirement to either modify nanomedicines in terms of how they interact with intrinsic processes in the body, or modulate the body to be more accommodating for nanomedicine treatments. Here we provide an overview of the current standard for design elements of nanoparticles, as well as factors to consider when producing nanomedicines that have minimal MPS-nanoparticle interactions; we explore this landscape across the cellular to tissue and organ levels. Further, rather than designing materials to suit the body, a growing research niche involves modulating biological responses to administered nanomaterials. We here discuss how developing strategic methods of MPS 'pre-conditioning' with small molecule or biological drugs, as well as implementing strategic dosing regimens, such as 'decoy' nanoparticles, is essential to increasing nanoparticle therapeutic efficacy. By adopting such a perspective, we hope to highlight the increasing trends in research dedicated to improving nanomedicine translation, and subsequently making a positive clinical impact.
Collapse
Affiliation(s)
- Jessica A Mills
- Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, St Lucia, QLD 4072, Australia. .,Centre for Advanced Imaging, The University of Queensland, St Lucia, QLD 4072, Australia.,ARC Centre of Excellence in Convergent Bio-Nano Science and Technology, Australia
| | - Feifei Liu
- Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, St Lucia, QLD 4072, Australia. .,Centre for Advanced Imaging, The University of Queensland, St Lucia, QLD 4072, Australia.,ARC Centre of Excellence in Convergent Bio-Nano Science and Technology, Australia.,ARC Centre for Innovation in Biomedical Imaging Technology, Australia
| | - Thomas R Jarrett
- Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, St Lucia, QLD 4072, Australia. .,Centre for Advanced Imaging, The University of Queensland, St Lucia, QLD 4072, Australia.,ARC Centre of Excellence in Convergent Bio-Nano Science and Technology, Australia.,ARC Centre for Innovation in Biomedical Imaging Technology, Australia
| | - Nicholas L Fletcher
- Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, St Lucia, QLD 4072, Australia. .,Centre for Advanced Imaging, The University of Queensland, St Lucia, QLD 4072, Australia.,ARC Centre of Excellence in Convergent Bio-Nano Science and Technology, Australia
| | - Kristofer J Thurecht
- Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, St Lucia, QLD 4072, Australia. .,Centre for Advanced Imaging, The University of Queensland, St Lucia, QLD 4072, Australia.,ARC Centre of Excellence in Convergent Bio-Nano Science and Technology, Australia.,ARC Centre for Innovation in Biomedical Imaging Technology, Australia
| |
Collapse
|
35
|
Comparetti EJ, Lins PMP, Quitiba J, Zucolotto V. Cancer cell membrane‐derived nanoparticles block the expression of immune checkpoint proteins on cancer cells and coordinate modulatory activity on immunosuppressive macrophages. J Biomed Mater Res A 2022; 110:1499-1511. [DOI: 10.1002/jbm.a.37387] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Revised: 01/27/2022] [Accepted: 03/16/2022] [Indexed: 12/13/2022]
Affiliation(s)
- Edson J. Comparetti
- Nanomedicine and Nanotoxicology Group, Physics Institute of São Carlos University of São Paulo São Carlos Brazil
| | - Paula M. P. Lins
- Nanomedicine and Nanotoxicology Group, Physics Institute of São Carlos University of São Paulo São Carlos Brazil
| | - João Quitiba
- Nanomedicine and Nanotoxicology Group, Physics Institute of São Carlos University of São Paulo São Carlos Brazil
| | - Valtencir Zucolotto
- Nanomedicine and Nanotoxicology Group, Physics Institute of São Carlos University of São Paulo São Carlos Brazil
- Institute of Advanced Studies University of Sao Paulo Sao Carlos Brazil
| |
Collapse
|
36
|
Truskewycz A, Yin H, Halberg N, Lai DTH, Ball AS, Truong VK, Rybicka AM, Cole I. Carbon Dot Therapeutic Platforms: Administration, Distribution, Metabolism, Excretion, Toxicity, and Therapeutic Potential. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2022; 18:e2106342. [PMID: 35088534 DOI: 10.1002/smll.202106342] [Citation(s) in RCA: 47] [Impact Index Per Article: 23.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Revised: 12/14/2021] [Indexed: 06/14/2023]
Abstract
Ultrasmall nanoparticles are often grouped under the broad umbrella term of "nanoparticles" when reported in the literature. However, for biomedical applications, their small sizes give them intimate interactions with biological species and endow them with unique functional physiochemical properties. Carbon quantum dots (CQDs) are an emerging class of ultrasmall nanoparticles which have demonstrated considerable biocompatibility and have been employed as potent theragnostic platforms. These particles find application for increasing drug solubility and targeting, along with facilitating the passage of drugs across impermeable membranes (i.e., blood brain barrier). Further functionality can be triggered by various environmental conditions or external stimuli (i.e., pH, temperature, near Infrared (NIR) light, ultrasound), and their intrinsic fluorescence is valuable for diagnostic applications. The focus of this review is to shed light on the therapeutic potential of CQDs and identify how they travel through the body, reach their site of action, administer therapeutic effect, and are excreted. Investigation into their toxicity and compatibility with larger nanoparticle carriers is also examined. The future of CQDs for theragnostic applications is promising due to their multifunctional attributes and documented biocompatibility. As nanomaterial platforms become more commonplace in clinical treatments, the commercialization of CQD therapeutics is anticipated.
Collapse
Affiliation(s)
- Adam Truskewycz
- School of Engineering, Advanced Manufacturing and Fabrication, RMIT University, Melbourne, Victoria, 3000, Australia
- Department of Biomedicine, University of Bergen, Bergen, 5020, Norway
| | - Hong Yin
- School of Engineering, Advanced Manufacturing and Fabrication, RMIT University, Melbourne, Victoria, 3000, Australia
| | - Nils Halberg
- Department of Biomedicine, University of Bergen, Bergen, 5020, Norway
| | - Daniel T H Lai
- Institute of Health and Sport (IHES), Victoria University, Melbourne, Victoria, 3011, Australia
| | - Andrew S Ball
- ARC Training Centre for the Transformation of Australia Biosolids Resource, RMIT University, Melbourne, Victoria, 3000, Australia
| | - Vi Khanh Truong
- School of Science, Engineering and Health, RMIT University, Melbourne, Victoria, 3000, Australia
| | - Agata Marta Rybicka
- Oncovet Clinical Research, Parc Eurasante, 80 Rue du Dr Alexandre Yersin, Loos, F-59120, France
| | - Ivan Cole
- School of Engineering, Advanced Manufacturing and Fabrication, RMIT University, Melbourne, Victoria, 3000, Australia
| |
Collapse
|
37
|
Siani P, Di Valentin C. Effect of dopamine-functionalization, charge and pH on protein corona formation around TiO 2 nanoparticles. NANOSCALE 2022; 14:5121-5137. [PMID: 35302136 PMCID: PMC8969454 DOI: 10.1039/d1nr07647g] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
Inorganic nanoparticles (NPs) are gaining increasing attention in nanomedicine because of their stimuli responsiveness, which allows combining therapy with diagnosis. However, little information is known about their interaction with intracellular or plasma proteins when they are introduced in a biological environment. Here we present atomistic molecular dynamics (MD) simulations investigating the case study of dopamine-functionalized TiO2 nanoparticles and two proteins that are overexpressed in cancer cells, i.e. PARP1 and HSP90, since experiments proved them to be the main components of the corona in cell cultures. The mechanism and the nature of the interaction (electrostatic, van der Waals, H-bonds, etc.) is unravelled by defining the protein residues that are more frequently in contact with the NPs, the extent of contact surface area and the variations in the protein secondary structures, at different pH and ionic strength conditions of the solution where they are immersed to simulate a realistic biological environment. The effects of the NP surface functionalization and charge are also considered. Our MD results suggest that less acidic intracellular pH conditions in the presence of cytosolic ionic strength enhance PARP1 interaction with the nanoparticle, whereas the HSP90 contribution is partly weakened, providing a rational explanation to existing experimental observations.
Collapse
Affiliation(s)
- Paulo Siani
- Dipartimento di Scienza dei Materiali, Università di Milano Bicocca, Via Cozzi 55, 20125 Milano, Italy.
| | - Cristiana Di Valentin
- Dipartimento di Scienza dei Materiali, Università di Milano Bicocca, Via Cozzi 55, 20125 Milano, Italy.
| |
Collapse
|
38
|
Protein corona-driven nanovaccines improve antigen intracellular release and immunotherapy efficacy. J Control Release 2022; 345:601-609. [PMID: 35346769 DOI: 10.1016/j.jconrel.2022.03.048] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2021] [Revised: 03/18/2022] [Accepted: 03/23/2022] [Indexed: 01/18/2023]
Abstract
During vaccine delivery in vivo, the vaccine carrier dynamically adsorbs the surrounding proteins or biomacromolecules to form a protein corona layer, which determines the physiological and therapeutic responses of the vaccine. Although the importance of the protein corona effect in drug delivery is widely accepted, understanding of the rational use of the protein corona to improve antigen controlled release is still sparse. Here, we constructed a protein corona-driven nanovaccine (PCNV), which has the dual effects of resisting the protein corona-induced antigen extracellular release and promoting protein corona-triggered antigen cytosolic release under reductive conditions. Specifically, the nanovaccine was formulated via the assembly of fluorinated dendrigraft-poly-lysine and cleavable antigen-CpG conjugate. Before entering antigen-presenting cells (APCs), the anchoring effect of CpG was used to avoid the dissociation of antigens from the carrier even under the protein corona effect. While nanovaccine enters the APCs, the intracellular reducing conditions can induce a break in the disulfide bond between CpG and antigen. Notably, at the same time, the intracellular protein corona effect triggers antigen release from the carrier and achieves efficient antigen presentation. In addition, the PCNV produced a significant prophylactic and therapeutic antitumor response in the mouse model. Therefore, the rational use of the protein corona effect provides an effective strategy for vaccine delivery.
Collapse
|
39
|
Anwar MM, Shalaby MA, Saeed H, Mostafa HM, Hamouda DG, Nounou H. Theophylline-encapsulated Nile Tilapia fish scale-based collagen nanoparticles effectively target the lungs of male Sprague-Dawley rats. Sci Rep 2022; 12:4871. [PMID: 35319009 PMCID: PMC8938969 DOI: 10.1038/s41598-022-08880-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2021] [Accepted: 03/11/2022] [Indexed: 11/09/2022] Open
Abstract
Nile Tilapia fish scale collagen has high biodegradability, excellent biocompatibility, and low antigenicity. We assessed both the encapsulation efficiency of theophylline into Nile Tilapia fish scale-based collagen nanoparticles and their stability as a pulmonary drug delivery system in male Sprague-Dawley rats. The present study has demonstrated the successful encapsulation of theophylline into the synthesised nanoparticles as shown by spectrophotometric analysis, light microscope, scanning electron microscope, transmission electron microscope, and dynamic light scattering. The antibacterial activity of the nanoparticles improves with increasing their concentrations. Intratracheal treatment of rats using theophylline-encapsulated nanoparticles reduced the levels of creatinine, alanine transaminase, and aspartate transaminase, compared to the control group. Nevertheless, nanoparticles combined with theophylline exhibited no effects on cholesterol and triglycerides levels. Histopathological examination revealed typical uniform and diffuse thickening of the alveolar walls with capillary oedema in treated rats. We concluded that the synthesised collagen nanoparticles appropriately target the lungs of male Sprague-Dawley rats when delivered via a nebuliser, showing good tolerability to lung cells. However, dose ratio of collagen nanoparticles to theophylline needs further evaluation. The nanoprecipitation method may be optimised to involve poorly water-soluble inhaled drugs, and avoid the drawbacks of traditional drug delivery.
Collapse
Affiliation(s)
- Mohammed Moustapha Anwar
- Department of Biotechnology, Institute of Graduate Studies and Research (IGSR), Alexandria University, Alexandria, Egypt.
| | - Manal Aly Shalaby
- Department of Medical Biotechnology, Institute of Genetic Engineering, City of Scientific Research and Technological Applications, Alexandria, Egypt. .,Centre of Excellence for Drug Preclinical Studies (CE-DPS) Pharmaceutical and Fermentation Industry Development Centre, City of Scientific Research and Technological Applications, New Borg El Arab, Alexandria, Egypt.
| | - Hesham Saeed
- Department of Biotechnology, Institute of Graduate Studies and Research (IGSR), Alexandria University, Alexandria, Egypt
| | - Haitham Mohammed Mostafa
- Department of Medical Biotechnology, Institute of Genetic Engineering, City of Scientific Research and Technological Applications, Alexandria, Egypt
| | - Dalia Galal Hamouda
- Department of Medical Biotechnology, Institute of Genetic Engineering, City of Scientific Research and Technological Applications, Alexandria, Egypt
| | - Howaida Nounou
- Department of Medical Biochemistry, Faculty of Medicine, Alexandria University, Alexandria, Egypt
| |
Collapse
|
40
|
Rastgar S, Alijani Ardeshir R, Segner H, Tyler CR, J G M Peijnenburg W, Wang Y, Salati AP, Movahedinia A. Immunotoxic effects of metal-based nanoparticles in fish and bivalves. Nanotoxicology 2022; 16:88-113. [PMID: 35201945 DOI: 10.1080/17435390.2022.2041756] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
There is a global research interest in metal nanoparticles (MNPs) due to their diverse applications, rapidly increasing use, and increased presence in the aquatic environment. Currently, most MNPs in the environment are at levels unlikely to cause overt toxicity. Sub-lethal effects that MNPs may induce, notable immunotoxicity, could however have significant health implications. Thus, deciphering the immunological interactions of MNPs with aquatic organisms constitutes a much-needed area of research. In this article, we critically assess the evidence for immunotoxic effects of MNPs in bivalves and fish, as key wildlife sentinels with widely differing ecological niches that are used as models in ecotoxicology. The first part of this review details the properties, fate, and fundamental physicochemical behavior of MNPs in the aquatic ecosystem. We then consider the toxicokinetics of MNP uptake, accumulation, and deposition in fish and bivalves. The main body of the review then focuses on immune reactions in response to MNPs exposure in bivalves and fish illustrating their immunotoxic potential. Finally, we identify major knowledge gaps in our current understanding of the implications of MNPs exposure for immunological functions and the associated health consequences for bivalves and fish, as well as the general lessons learned on the immunotoxic properties of the emerging class of nanoparticulate contaminants in fish and bivalves.
Collapse
Affiliation(s)
- Sara Rastgar
- Department of Marine Biology, Faculty of Marine Sciences, Khorramshahr University of Marine Science and Technology, Khorramshahr, Iran
| | | | - Helmut Segner
- Centre for Fish and Wildlife Health, Department of Pathobiology and Infectious Diseases, Vetsuisse Faculty, University of Bern, Bern, Switzerland
| | - Charles R Tyler
- Biosciences, College of Life and Environmental Sciences, University of Exeter, Exeter, UK.,Centre for Sustainable Aquaculture Futures, University of Exeter, Exeter, UK
| | - Willie J G M Peijnenburg
- Institute of Environmental Sciences (CML), Leiden University, Leiden, the Netherlands.,Centre for Safety of Substances and Products, National Institute of Public Health and the Environment (RIVM), Bilthoven, the Netherlands
| | - Youji Wang
- International Research Center for Marine Biosciences, Ministry of Science and Technology, Shanghai Ocean University, Shanghai, PR China.,Key Laboratory of Exploration and Utilization of Aquatic Genetic Resources, Ministry of Education, Shanghai Ocean University, Shanghai, PR China
| | - Amir Parviz Salati
- Department of Fisheries, Faculty of Marine Natural resources, Khorramshahr University of Marine Science and Technology, Khorramshahr, Iran
| | - Abdolali Movahedinia
- Department of Marine Biology, Faculty of Marine Sciences, University of Mazandaran, Babolsar, Iran
| |
Collapse
|
41
|
Cellular Uptake of Silica and Gold Nanoparticles Induces Early Activation of Nuclear Receptor NR4A1. NANOMATERIALS 2022; 12:nano12040690. [PMID: 35215018 PMCID: PMC8877036 DOI: 10.3390/nano12040690] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/28/2021] [Revised: 02/14/2022] [Accepted: 02/16/2022] [Indexed: 12/07/2022]
Abstract
The approval of new nanomedicines requires a deeper understanding of the interaction between cells and nanoparticles (NPs). Silica (SiO2) and gold (Au) NPs have shown great potential in biomedical applications, such as the delivery of therapeutic agents, diagnostics, and biosensors. NP-cell interaction and internalization can trigger several cellular responses, including gene expression regulation. The identification of differentially expressed genes in response to NP uptake contributes to a better understanding of the cellular processes involved, including potential side effects. We investigated gene regulation in human macrophages and lung epithelial cells after acute exposure to spherical 60 nm SiO2 NPs. SiO2 NPs uptake did not considerably affect gene expression in epithelial cells, whereas five genes were up-regulated in macrophages. These genes are principally related to inflammation, chemotaxis, and cell adhesion. Nuclear receptor NR4A1, an important modulator of inflammation in macrophages, was found to be up-regulated. The expression of this gene was also increased upon 1 h of macrophage exposure to spherical 50 nm AuNPs and 200 nm spherical SiO2 NPs. NR4A1 can thus be an important immediate regulator of inflammation provoked by NP uptake in macrophages.
Collapse
|
42
|
Randhawa S, Abidi SMS, Dar AI, Acharya A. The curious cases of nanoparticle induced amyloidosis during protein corona formation and anti-amyloidogenic nanomaterials: Paradox or prejudice? Int J Biol Macromol 2021; 193:1009-1020. [PMID: 34728302 DOI: 10.1016/j.ijbiomac.2021.10.195] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Revised: 10/18/2021] [Accepted: 10/26/2021] [Indexed: 12/30/2022]
Abstract
Protein corona (PC) formation remains a major hurdle in the successful delivery of nanomedicines to the target sites. Interacting proteins have been reported to undergo structural changes on the nanoparticle (NP) surface which invariably impacts their biological activities. Such structural changes are the result of opening of more binding sites of proteins to adsorb on the NP surface. The process of conversion of α-helix proteins to their β-sheet enriched counterpart is termed as amyloidosis and in case of PC formation, NPs apparently play the crucial role of being the nucleation centres where this process takes place. Conversely, increasing numbers of artificial nano-chaperones are being used to treat the protein misfolding disorders. Anti-amyloidogenic nanomaterials (NM) have been gaining utmost importance in inhibiting Aβ42 (hallmark peptide for Alzheimer's disease) and Hen egg white lysozyme (HEWL, model protein for systemic amyloidosis) aggregation. Interestingly, in this process, NPs inhibit protein β-sheet enrichment. These two seemingly opposite roles of NPs, propelling confirmatory change onto the smorgasbord of adsorbed native proteins and the ability of NPs in inhibiting amyloidosis creates a paradox, which has not been discussed earlier. Here, we highlight the key points from both the facets of the NP behaviour with respect to their physicochemical properties and the nature of proteins they adsorb onto them to unravel the mystery. BRIEF: Protein corona formation remains a major hurdle in achieving the desired efficacy of nanomedicine. Proteins when interact with nanoparticle (NP) surface, undergo both structural and biological changes. Again, NPs are known to exhibit anti-amyloidogenic behaviour where these play the crucial role of preventing any change in their native structure. Such seemingly different roles of NPs need sincere inquisition.
Collapse
Affiliation(s)
- Shiwani Randhawa
- Biotechnology Division, CSIR-Institute of Himalayan Bioresource Technology, Palampur (H.P.) 176061, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Syed M S Abidi
- Biotechnology Division, CSIR-Institute of Himalayan Bioresource Technology, Palampur (H.P.) 176061, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Aqib Iqbal Dar
- Biotechnology Division, CSIR-Institute of Himalayan Bioresource Technology, Palampur (H.P.) 176061, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Amitabha Acharya
- Biotechnology Division, CSIR-Institute of Himalayan Bioresource Technology, Palampur (H.P.) 176061, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India.
| |
Collapse
|
43
|
Baranowska-Wójcik E. Factors Conditioning the Potential Effects TiO2 NPs Exposure on Human Microbiota: a Mini-Review. Biol Trace Elem Res 2021; 199:4458-4465. [PMID: 33447907 PMCID: PMC8516783 DOI: 10.1007/s12011-021-02578-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/08/2020] [Accepted: 01/05/2021] [Indexed: 01/07/2023]
Abstract
The recent years have seen a significant interest in the applications of nanotechnology in various facets of our lives. Due to their increasingly widespread use, human exposure to nanoparticles (NPs) is fast becoming unavoidable. Among the wide group of nanoparticles currently employed in industry, titanium dioxide nanoparticles, TiO2 NPs, are particularly popular. Due to its white colour, TiO2 is widely used as a whitening food additive (E 171). Yet, there have been few studies aimed at determining its direct impact on bacteria, while the available data suggest that TiO2 NPs may influence microbiota causing problems such as inflammatory bowel disease, obesity, or immunological disorders. Indeed, there are increasing concerns that its presence may lead to intestinal barrier impairment, including dysbiosis of intestinal microbiota. This article aims to present an overview of studies conducted to date with regard to the impact of TiO2 NPs on human microbiota as well as factors that can affect the same. Such information is necessary if we are to conclusively determine the potential toxicity of inorganic nanoparticles.
Collapse
Affiliation(s)
- Ewa Baranowska-Wójcik
- Department of Biotechnology, Microbiology and Human Nutrition, University of Life Sciences in Lublin, Skromna 8, Lublin, Poland.
| |
Collapse
|
44
|
Caillaud M, Gobeaux F, Hémadi M, Boutary S, Guenoun P, Desmaële D, Couvreur P, Wien F, Testard F, Massaad-Massade L. Supramolecular organization and biological interaction of squalenoyl siRNA nanoparticles. Int J Pharm 2021; 609:121117. [PMID: 34562556 DOI: 10.1016/j.ijpharm.2021.121117] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Revised: 09/15/2021] [Accepted: 09/16/2021] [Indexed: 12/14/2022]
Abstract
Small interfering RNAs (siRNA) are attractive and powerful tools to inhibit the expression of a targeted gene. However, their extreme hydrophilicities combined with a negative charge and short plasma half-life counteract their use as therapeutics. Previously, we chemically linked siRNA to squalene (SQ) which self-assembled as nanoparticles (NPs) with pharmacological efficiency in cancers and recently in a hereditary neuropathy. In order to understand the siRNA-SQ NP assembly and fate once intravenously injected, the present study detailed characterization of siRNA-SQ NP structure and its interaction with serum components. From SAXS and SANS analysis, we propose that the siRNA-SQ bioconjugate self-assembled as 11-nm diameter supramolecular assemblies, which are connected one to another to form spherical nanoparticles of around 130-nm diameter. The siRNA-SQ NPs were stable in biological media and interacted with serum components, notably with albumin and LDL. The high specificity of siRNA to decrease or normalize gene expression and the high colloidal stability when encapsulated into squalene nanoparticles offer promising targeted therapy with wide applications for pathologies with gene expression dysregulation.
Collapse
Affiliation(s)
- Marie Caillaud
- U1195 Diseases and Hormones of the Nervous System, INSERM U1195 and University Paris-Saclay, 94276 Le Kremlin-Bicêtre, France
| | - Frédéric Gobeaux
- Université Paris-Saclay, CEA, CNRS, NIMBE, LIONS, 91191 Gif-sur-Yvette, France
| | - Miryana Hémadi
- Université de Paris, CNRS-UMR 7086, Interfaces, Traitements, Organisation et DYnamique des Systèmes (ITODYS), UFR de Chimie, 75013 Paris, France
| | - Suzan Boutary
- U1195 Diseases and Hormones of the Nervous System, INSERM U1195 and University Paris-Saclay, 94276 Le Kremlin-Bicêtre, France
| | - Patrick Guenoun
- Université Paris-Saclay, CEA, CNRS, NIMBE, LIONS, 91191 Gif-sur-Yvette, France
| | - Didier Desmaële
- Institut Galien Paris-Saclay, CNRS UMR 8612, Université Paris-Saclay, 92290 Châtenay-Malabry, France
| | - Patrick Couvreur
- Institut Galien Paris-Saclay, CNRS UMR 8612, Université Paris-Saclay, 92290 Châtenay-Malabry, France
| | | | - Fabienne Testard
- Université Paris-Saclay, CEA, CNRS, NIMBE, LIONS, 91191 Gif-sur-Yvette, France
| | - Liliane Massaad-Massade
- U1195 Diseases and Hormones of the Nervous System, INSERM U1195 and University Paris-Saclay, 94276 Le Kremlin-Bicêtre, France.
| |
Collapse
|
45
|
Abu Dayyih A, Alawak M, Ayoub AM, Amin MU, Abu Dayyih W, Engelhardt K, Duse L, Preis E, Brüßler J, Bakowsky U. Thermosensitive liposomes encapsulating hypericin: Characterization and photodynamic efficiency. Int J Pharm 2021; 609:121195. [PMID: 34673168 DOI: 10.1016/j.ijpharm.2021.121195] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Revised: 09/20/2021] [Accepted: 10/06/2021] [Indexed: 12/22/2022]
Abstract
The potent photodynamic properties of Hypericin (Hyp) elicit a range of light-dose-dependent anti-tumor activities. However, its low water solubility hampers its broad application. Therefore, the administration of Hyp into biological systems requires drug carriers that would enable sufficient bioavailability. Stimuli-triggered nanocarriers, which are sensitive to endogenous or exogenous stimuli, have become an attractive replacement for conventional therapeutic regimens. Herein, we produced optimized Hyp thermosensitive liposomes (Hyp-TSL), self-assembled from DPPC, DSPC, DSPE-PEG2000. Hyp-TSL displayed a hydrodynamic diameter below 100 nm with an adequate encapsulation efficiency of 94.5 % and good colloidal stability. Hyp-TSL exhibited thermal sensitivity over a narrow range with a phase transition temperature of 41.1 °C, in which liposomal destruction was evident in AFM images after elevated temperature above the phase transition temperature. The uptake of TSL-Hyp into MDA-MB-231 cells was significantly increased with hyperthermic treatment of 42 °C when compared to the uptake at a average physiological temperature of 37 °C. Consequent enhancement of cellular reactive oxygen species was observed after hyperthermic treatment at 42 °C. The half-maximal inhibitory concentration of Hyp TSL was reduced by 3.8 fold after hyperthermic treatment at 42 °C in comparison to treatment at 37 °C. Hyp-TSL were considered safe for intravenous applications as compared by hemocompatibility studies, where coagulation time was <50 s and hemolytic potential was <10%. Conclusively, the enhancement in tumor drug availability correlated with improved therapeutic outcomes.
Collapse
Affiliation(s)
- Alice Abu Dayyih
- Department of Pharmaceutics and Biopharmaceutics, Philipps Universität Marburg, 35037 Marburg, Germany
| | - Mohamad Alawak
- Department of Pharmaceutics and Biopharmaceutics, Philipps Universität Marburg, 35037 Marburg, Germany
| | - Abdallah M Ayoub
- Department of Pharmaceutics and Biopharmaceutics, Philipps Universität Marburg, 35037 Marburg, Germany; Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Zagazig University, Zagazig 44519, Egypt
| | - Muhammad U Amin
- Department of Pharmaceutics and Biopharmaceutics, Philipps Universität Marburg, 35037 Marburg, Germany
| | - Wael Abu Dayyih
- College of Pharmacy, Mutah University, 61710 Alkarak, Jordan
| | - Konrad Engelhardt
- Department of Pharmaceutics and Biopharmaceutics, Philipps Universität Marburg, 35037 Marburg, Germany
| | - Lili Duse
- Department of Pharmaceutics and Biopharmaceutics, Philipps Universität Marburg, 35037 Marburg, Germany
| | - Eduard Preis
- Department of Pharmaceutics and Biopharmaceutics, Philipps Universität Marburg, 35037 Marburg, Germany
| | - Jana Brüßler
- Department of Pharmaceutics and Biopharmaceutics, Philipps Universität Marburg, 35037 Marburg, Germany
| | - Udo Bakowsky
- Department of Pharmaceutics and Biopharmaceutics, Philipps Universität Marburg, 35037 Marburg, Germany.
| |
Collapse
|
46
|
Huang Z, Fu F, Wu L, Wang W, Wang W, Shi C, Huang Y, Pan X, Wu C. Bibliometric landscape of the researches on protein corona of nanoparticles. FRONTIERS OF MATERIALS SCIENCE 2021; 15:477-493. [PMID: 34840853 PMCID: PMC8606624 DOI: 10.1007/s11706-021-0571-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/05/2021] [Accepted: 09/13/2021] [Indexed: 06/13/2023]
Abstract
Unclear biological fate hampers the clinical translation of nanoparticles for biomedical uses. In recent years, it is documented that the formation of protein corona upon nanoparticles is a critical factor leading to the ambiguous biological fate. Efforts have been made to explore the protein corona forming behaviors on nanoparticles, and rearrangement of the relevant studies will help to understand the current trend of such a topic. In this work, the publications about protein corona of nanoparticles in Science Citation Index Expanded database of Web of Science from 2007 to 2020 (1417 in total) were analyzed in detail, and the bibliometrics landscape of them was showcased. The basic bibliometrics characteristics were summarized to provide an overall understanding. Citation analysis was performed to scrutinize the peer interests of these papers. The research hotspots in the field were evaluated, based on which some feasible topics for future studies were proposed. In general, the results demonstrated that protein corona of nanoparticles was a prospective research area, and had attracted global research interests. It was believed that this work could comprehensively highlight the bibliometrics landscape, inspire further exploitation on protein corona of nanoparticles, and ultimately promote the clinical translation of nanoparticles.
Collapse
Affiliation(s)
- Zhengwei Huang
- College of Pharmacy, Jinan University, Guangzhou, 510006 China
| | - Fangqin Fu
- College of Pharmacy, Jinan University, Guangzhou, 510006 China
| | - Linjing Wu
- College of Pharmacy, Jinan University, Guangzhou, 510006 China
| | - Wenhao Wang
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou, 510006 China
| | - Wenhua Wang
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou, 510006 China
| | - Chaonan Shi
- College of Pharmacy, Jinan University, Guangzhou, 510006 China
| | - Ying Huang
- College of Pharmacy, Jinan University, Guangzhou, 510006 China
| | - Xin Pan
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou, 510006 China
| | - Chuanbin Wu
- College of Pharmacy, Jinan University, Guangzhou, 510006 China
| |
Collapse
|
47
|
Teunissen AJP, Burnett ME, Prévot G, Klein ED, Bivona D, Mulder WJM. Embracing nanomaterials' interactions with the innate immune system. WILEY INTERDISCIPLINARY REVIEWS. NANOMEDICINE AND NANOBIOTECHNOLOGY 2021; 13:e1719. [PMID: 33847441 PMCID: PMC8511354 DOI: 10.1002/wnan.1719] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Revised: 03/12/2021] [Accepted: 03/21/2021] [Indexed: 12/17/2022]
Abstract
Immunotherapy has firmly established itself as a compelling avenue for treating disease. Although many clinically approved immunotherapeutics engage the adaptive immune system, therapeutically targeting the innate immune system remains much less explored. Nanomedicine offers a compelling opportunity for innate immune system engagement, as many nanomaterials inherently interact with myeloid cells (e.g., monocytes, macrophages, neutrophils, and dendritic cells) or can be functionalized to target their cell-surface receptors. Here, we provide a perspective on exploiting nanomaterials for innate immune system regulation. We focus on specific nanomaterial design parameters, including size, form, rigidity, charge, and surface decoration. Furthermore, we examine the potential of high-throughput screening and machine learning, while also providing recommendations for advancing the field. This article is categorized under: Nanotechnology Approaches to Biology > Nanoscale Systems in Biology Diagnostic Tools > In Vivo Nanodiagnostics and Imaging Therapeutic Approaches and Drug Discovery > Nanomedicine for Oncologic Disease.
Collapse
Affiliation(s)
- Abraham J. P. Teunissen
- Biomedical Engineering and Imaging Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Marianne E. Burnett
- Biomedical Engineering and Imaging Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Geoffrey Prévot
- Biomedical Engineering and Imaging Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Emma D. Klein
- Biomedical Engineering and Imaging Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Daniel Bivona
- Biomedical Engineering and Imaging Institute, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Willem J. M. Mulder
- Department of Internal Medicine, Radboud Institute of Molecular Life Sciences (RIMLS) and Radboud Center for Infectious Diseases (RCI), Radboud University Nijmegen Medical Center, Nijmegen, The Netherlands
- Laboratory of Chemical Biology, Department of Biochemical Engineering, Eindhoven University of Technology, Eindhoven, The Netherlands
| |
Collapse
|
48
|
Behaviour of Titanium Dioxide Particles in Artificial Body Fluids and Human Blood Plasma. Int J Mol Sci 2021; 22:ijms221910614. [PMID: 34638952 PMCID: PMC8509028 DOI: 10.3390/ijms221910614] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2021] [Revised: 09/22/2021] [Accepted: 09/24/2021] [Indexed: 12/13/2022] Open
Abstract
The growing application of materials containing TiO2 particles has led to an increased risk of human exposure, while a gap in knowledge about the possible adverse effects of TiO2 still exists. In this work, TiO2 particles of rutile, anatase, and their commercial mixture were exposed to various environments, including simulated gastric fluids and human blood plasma (both representing in vivo conditions), and media used in in vitro experiments. Simulated body fluids of different compositions, ionic strengths, and pH were used, and the impact of the absence or presence of chosen enzymes was investigated. The physicochemical properties and agglomeration of TiO2 in these media were determined. The time dependent agglomeration of TiO2 related to the type of TiO2, and mainly to the type and composition of the environment that was observed. The presence of enzymes either prevented or promoted TiO2 agglomeration. TiO2 was also observed to exhibit concentration-dependent cytotoxicity. This knowledge about TiO2 behavior in all the abovementioned environments is critical when TiO2 safety is considered, especially with respect to the significant impact of the presence of proteins and size-related cytotoxicity.
Collapse
|
49
|
Pieretti JC, Beurton J, Munevar J, Nagamine LCCM, Le Faou A, Seabra AB, Clarot I, Boudier A. The Impact of Multiple Functional Layers in the Structure of Magnetic Nanoparticles and Their Influence on Albumin Interaction. Int J Mol Sci 2021; 22:ijms221910477. [PMID: 34638818 PMCID: PMC8508928 DOI: 10.3390/ijms221910477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2021] [Revised: 09/15/2021] [Accepted: 09/23/2021] [Indexed: 11/19/2022] Open
Abstract
In nanomedicine, hybrid nanomaterials stand out for providing new insights in both the diagnosis and treatment of several diseases. Once administered, engineered nanoparticles (NPs) interact with biological molecules, and the nature of this interaction might directly interfere with the biological fate and action of the NPs. In this work, we synthesized a hybrid magnetic nanostructure, with antibacterial and antitumoral potential applications, composed of a magnetite core covered by silver NPs, and coated with a modified chitosan polymer. As magnetite NPs readily oxidize to maghemite, we investigated the structural properties of the NPs after addition of the two successive layers using Mössbauer spectroscopy. Then, the structural characteristics of the NPs were correlated to their interaction with albumin, the major blood protein, to evidence the consequences of its binding on NP properties and protein retention. Thermodynamic parameters of the NPs–albumin interaction were determined. We observed that the more stable NPs (coated with modified chitosan) present a lower affinity for albumin in comparison to pure magnetite and magnetite/silver hybrid NPs. Surface properties were key players at the NP–biological interface. To the best of our knowledge, this is the first study that demonstrates a correlation between the structural properties of complex hybrid NPs and their interaction with albumin.
Collapse
Affiliation(s)
- Joana C. Pieretti
- Center for Natural and Human Sciences (CCNH), Federal University of ABC (UFABC), Santo André 09210-580, Brazil; (J.C.P.); (J.M.); (A.B.S.)
| | - Jordan Beurton
- Université de Lorraine, CITHEFOR, F-54000 Nancy, France; (J.B.); (A.L.F.); (I.C.)
| | - Julián Munevar
- Center for Natural and Human Sciences (CCNH), Federal University of ABC (UFABC), Santo André 09210-580, Brazil; (J.C.P.); (J.M.); (A.B.S.)
| | | | - Alain Le Faou
- Université de Lorraine, CITHEFOR, F-54000 Nancy, France; (J.B.); (A.L.F.); (I.C.)
| | - Amedea B. Seabra
- Center for Natural and Human Sciences (CCNH), Federal University of ABC (UFABC), Santo André 09210-580, Brazil; (J.C.P.); (J.M.); (A.B.S.)
| | - Igor Clarot
- Université de Lorraine, CITHEFOR, F-54000 Nancy, France; (J.B.); (A.L.F.); (I.C.)
| | - Ariane Boudier
- Université de Lorraine, CITHEFOR, F-54000 Nancy, France; (J.B.); (A.L.F.); (I.C.)
- Correspondence:
| |
Collapse
|
50
|
Espeche Turbay MB, Rey V, Dorado RD, Sosa MC, Borsarelli CD. Silver nanoparticle-protein interactions and the role of lysozyme as an antagonistic antibacterial agent. Colloids Surf B Biointerfaces 2021; 208:112030. [PMID: 34419807 DOI: 10.1016/j.colsurfb.2021.112030] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2021] [Revised: 06/30/2021] [Accepted: 08/07/2021] [Indexed: 11/30/2022]
Abstract
The photoreductive synthesis and antibacterial activity of silver nanoparticles (AgNP) prepared in the presence of bovine serum albumin (BSA) and lysozyme (LZ) were evaluated. AgNP@BSA showed similar antibacterial activity to those stabilized with citrate (AgNP@CIT) and to an AgNO3 solution, suggesting the releases of Ag+ as the mechanism of death. In contrast, AgNP@LZ solutions showed no activity, although LZ behaves as a moderately antibacterial peptide. Furthermore, the addition of LZ to the AgNP@CIT or AgNP@BSA solutions induced their agglomeration and suppressed their original antibacterial efficacy. This antagonistic antibacterial effect exerted by LZ on AgNPs is associated with electrostatic interactions exerted by LZ. Specific metal-LZ interactions produce a harder protein corona on AgNP@LZ that retains Ag+, while LZ acts as a glue for AgNP@CIT or AgNP@LZ due to its opposite electrical charge, besides strong binding to Ag+avoiding the bactericide effect. Therefore, bactericidal effects of AgNP in biological media may be modulated by specific protein interactions.
Collapse
Affiliation(s)
- M Beatriz Espeche Turbay
- Instituto de Bionanotecnología del NOA (INBIONATEC), CONICET, Universidad Nacional de Santiago del Estero (UNSE), RN9, km 1125, G4206XCP, Santiago del Estero, Argentina; ICQ - Facultad de Agronomía y Agroindustrias, UNSE, Av. Belgrano (S) 1912, Santiago del Estero, Argentina.
| | - Valentina Rey
- Instituto de Bionanotecnología del NOA (INBIONATEC), CONICET, Universidad Nacional de Santiago del Estero (UNSE), RN9, km 1125, G4206XCP, Santiago del Estero, Argentina; ICQ - Facultad de Agronomía y Agroindustrias, UNSE, Av. Belgrano (S) 1912, Santiago del Estero, Argentina
| | - Rita D Dorado
- Instituto de Bionanotecnología del NOA (INBIONATEC), CONICET, Universidad Nacional de Santiago del Estero (UNSE), RN9, km 1125, G4206XCP, Santiago del Estero, Argentina
| | - Marcelo C Sosa
- Instituto de Bionanotecnología del NOA (INBIONATEC), CONICET, Universidad Nacional de Santiago del Estero (UNSE), RN9, km 1125, G4206XCP, Santiago del Estero, Argentina
| | - Claudio D Borsarelli
- Instituto de Bionanotecnología del NOA (INBIONATEC), CONICET, Universidad Nacional de Santiago del Estero (UNSE), RN9, km 1125, G4206XCP, Santiago del Estero, Argentina; ICQ - Facultad de Agronomía y Agroindustrias, UNSE, Av. Belgrano (S) 1912, Santiago del Estero, Argentina.
| |
Collapse
|