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Kavčič A, Podlipec R, Krišelj A, Jelen A, Vella D, Humar M. Intracellular biocompatible hexagonal boron nitride quantum emitters as single-photon sources and barcodes. NANOSCALE 2024; 16:4691-4702. [PMID: 38319598 PMCID: PMC10903403 DOI: 10.1039/d3nr05305a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2024]
Abstract
Color centers in hexagonal boron nitride (hBN) have been emerging as a multifunctional platform for various optical applications including quantum information processing, quantum computing and imaging. Simultaneously, due to its biocompatibility and biodegradability hBN is a promising material for biomedical applications. In this work, we demonstrate single-photon emission from hBN color centers embedded inside live cells and their application to cellular barcoding. The generation and internalization of multiple color centers into cells was performed via simple and scalable procedure while keeping the cells unharmed. The emission from live cells was observed as multiple diffraction-limited spots, which exhibited excellent single-photon characteristics with high single-photon purity of 0.1 and superb emission stability without photobleaching or spectral shifts over several hours. Due to different emission wavelengths and peak widths of the color centers, they were employed as barcodes. We term them Quantum Photonic Barcodes (QPBs). Each QPB can exist in one out of 470 possible distinguishable states and a combination of a few QPBs per cell can be used to uniquely tag virtually an unlimited number of cells. The barcodes developed here offer some excellent properties, including ease of production by a single-step procedure, biocompatibility and biodegradability, emission stability, no photobleaching, small size and a huge number of unique barcodes. This work provides a basis for the use of hBN color centers for robust barcoding of cells and due to the single photon emission, presented concepts could in future be extended to quantum-limited sensing and super-resolution imaging.
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Affiliation(s)
- Aljaž Kavčič
- Condensed Matter Department, J. Stefan Institute, Jamova 39, SI-1000 Ljubljana, Slovenia.
- Faculty of Mathematics and Physics, University of Ljubljana, Jadranska 19, SI-1000, Ljubljana, Slovenia
| | - Rok Podlipec
- Condensed Matter Department, J. Stefan Institute, Jamova 39, SI-1000 Ljubljana, Slovenia.
- Helmholtz-Zentrum Dresden-Rossendorf e.V., Ion Beam Center, Bautzner Landstrasse 400, 01328 Dresden, Germany
| | - Ana Krišelj
- Condensed Matter Department, J. Stefan Institute, Jamova 39, SI-1000 Ljubljana, Slovenia.
| | - Andreja Jelen
- Condensed Matter Department, J. Stefan Institute, Jamova 39, SI-1000 Ljubljana, Slovenia.
| | - Daniele Vella
- Faculty of Mechanical Engineering, Laboratory for Laser Techniques, University of Ljubljana, Aškerčeva 6, SI-1000 Ljubljana, Slovenia
| | - Matjaž Humar
- Condensed Matter Department, J. Stefan Institute, Jamova 39, SI-1000 Ljubljana, Slovenia.
- Faculty of Mathematics and Physics, University of Ljubljana, Jadranska 19, SI-1000, Ljubljana, Slovenia
- CENN Nanocenter, Jamova 39, SI-1000 Ljubljana, Slovenia
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Madadi Mahani N, Mostaghni F, Shafiekhani H. A density functional theory study on the adsorption of Mercaptopurine anti-cancer drug and Cu/Zn-doped boron nitride nanocages as a drug delivery. J Biomol Struct Dyn 2024; 42:1647-1654. [PMID: 37199275 DOI: 10.1080/07391102.2023.2212788] [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: 09/12/2022] [Accepted: 04/05/2023] [Indexed: 05/19/2023]
Abstract
Targeted drug delivery along with the most negligible side effects, is the most important challenge in the designing of the novel anti-cancer drug delivery. Therefore, the interaction of Cu/Zn-doped boron nitride nanocages as the carrier for Mercaptopurine (MP) anti-cancer drug was studied by density functional theory calculations to design a novel carrier. The adsorption of MP drug on Cu/Zn-doped boron nitride nanocages is suitable energetically. In this study, electronic parameters and Gibbs free energy of complexes of Cu/Zn-doped boron nitride nanocages with two configuration MP drug (N and S) were investigated. In addition, CuBN has a short recovery time, but ZnBN has more selectivity for MP drug. It is predicted that the MP drug over both Cu/Zn-doped boron nitride nanocages can be used as a suitable drug delivery system. Configuration -S of MP drug in both nanocage is more appropriate than configuration -N. Analysis of frontier molecular orbitals, UV-VIS spectra and density of states plots of the designed complexes confirmed adsorption MP drug on Cu/Zn-doped boron nitride nanocages. This research predicted which Cu/Zn-doped boron nitride nanocages can be used as acceptable carriers for MP anti-cancer drug.Communicated by Ramaswamy H. Sarma.
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Lan KW, Huang WY, Chiu YL, Hsu FT, Chien YC, Hsiau YY, Wang TW, Keng PY. In vivo investigation of boron-rich nanodrugs for treating triple-negative breast cancers via boron neutron capture therapy. BIOMATERIALS ADVANCES 2023; 155:213699. [PMID: 37979440 DOI: 10.1016/j.bioadv.2023.213699] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/21/2023] [Revised: 11/03/2023] [Accepted: 11/06/2023] [Indexed: 11/20/2023]
Abstract
Triple-negative breast cancer (TNBC) is characterized by highly proliferative cancer cells and is the only subtype of breast cancer that lacks a targeted therapy. Boron neutron capture therapy (BNCT) is an approach that combines chemotherapy with radiotherapy and can potentially offer beneficial targeted treatment for TNBC patients owing to its unique ability to eradicate cancer cells selectively while minimizing damage to the surrounding healthy cells. Since BNCT relies on specific delivery of a high loading of B10 to the tumor site, there is growing research interest to develop more potent boron-based drugs for BNCT that can overcome the limitations of small-molecule boron compounds. In this study, polyethylene-glycol-coated boron carbon oxynitride nanoparticles (PEG@BCNO) of size 134.2±23.6nm were prepared as a promising drug for BNCT owing to their high boron content and enhanced biocompatibility. The therapeutic efficiency of PEG@BCNO was compared with a state-of-the-art 10BPA boron drug in mice bearing MDA-MB-231 tumor. In the orthotopic mouse model, PEG@BCNO showed higher B10 accumulation in the tumor tissues (6 μg 10B/g tissue compared to 3 μg 10B/g tissue in mice administered B10-enriched 10BPA drug) despite using the naturally occurring 11B/10B boron precursor in the preparation of the BCNO nanoparticles. The in vivo biodistribution of PEG@BCNO in mice bearing MDA-MB-231 showed a tumor/blood ratio of ~3.5, which is comparable to that of the state-of-the-art 10BPA-fructose drug. We further demonstrated that upon neutron irradiation, the mice bearing MDA-MB-231 tumor cells treated with PEG@BCNO and 10BPA showed tumor growth delay times of 9 days and 1 day, respectively, compared to mice in the control group after BNCT. The doubling times (DTs) for mice treated with PEG@BCNO and 10BPA as well as mice in the control group were calculated to be 31.5, 19.8, and 17.7 days, respectively. Immunohistochemical staining for the p53 and caspase-3 antibodies revealed that mice treated with PEG@BCNO showed lower probability of cancer recurrence and greater level of cellular apoptosis than mice treated with 10BPA and mice in the control group. Our study thus demonstrates the potential of pegylated BCNO nanoparticles in effectively inhibiting the growth of TNBC tumors compared to the state-of-the-art boron drug 10BPA.
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Affiliation(s)
- Kai-Wei Lan
- Department of Material Science and Engineering, National Tsing Hua University, Hsinchu City 300, Taiwan, ROC
| | - Wei-Yuan Huang
- Department of Material Science and Engineering, National Tsing Hua University, Hsinchu City 300, Taiwan, ROC
| | - Yi-Lin Chiu
- Department of Material Science and Engineering, National Tsing Hua University, Hsinchu City 300, Taiwan, ROC
| | - Fang-Tzu Hsu
- Department of Material Science and Engineering, National Tsing Hua University, Hsinchu City 300, Taiwan, ROC
| | - Yun-Chen Chien
- Department of Material Science and Engineering, National Tsing Hua University, Hsinchu City 300, Taiwan, ROC
| | - Yong-Yun Hsiau
- College of Engineering, National Tsing Hua University, Hsinchu City 300, Taiwan, ROC
| | - Tzu-Wei Wang
- Department of Material Science and Engineering, National Tsing Hua University, Hsinchu City 300, Taiwan, ROC
| | - Pei Yuin Keng
- Department of Material Science and Engineering, National Tsing Hua University, Hsinchu City 300, Taiwan, ROC.
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Zhang T, Chen X, Ju X, Yuan J, Zhou J, Zhang Z, Ju G, Xu D. PPARG is a potential target of Tanshinone IIA in prostate cancer treatment: a combination study of molecular docking and dynamic simulation based on transcriptomic bioinformatics. Eur J Med Res 2023; 28:487. [PMID: 37932808 PMCID: PMC10626789 DOI: 10.1186/s40001-023-01477-w] [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: 10/05/2023] [Accepted: 10/26/2023] [Indexed: 11/08/2023] Open
Abstract
Tanshinone IIA is a lipophilic organic compound from the root of Danshen (Salvia miltiorrhiza) and is one of the most well-known Tanshinone molecules by pharmacologists. In recent years, in addition to effects of anti-cardiovascular and neurological diseases, Tanshinone IIA has also shown some degrees of anti-prostate cancer potential. Although they do have some studies focusing on the molecular mechanism of Tanshinone IIA's anti-prostate cancer effects, a further understanding on the transcriptomic and structural level is still lacking. In this study, transcriptomic sequencing technology and computer technology were employed to illustrate the effects of Tanshinone IIA on prostate cancer through bioinformatic analysis and molecular dynamics simulation, and PPARG was considered to be one of the targets for Tanshinone IIA according to docking scoring and dynamic calculation. Our study provides a novel direction to further understand the mechanism of the effects of Tanshinone IIA on prostate cancer, and further molecular biological studies need to be carried on to further investigate the molecular mechanism of Tanshinone IIA's anti-prostate cancer effect through PPARG.
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Affiliation(s)
- Tongtong Zhang
- Urology Centre, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, 200000, China
- Institute of Surgery of Integrated Traditional Chinese and Western Medicine, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, 200000, China
| | - Xinglin Chen
- Urology Centre, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, 200000, China
- Institute of Surgery of Integrated Traditional Chinese and Western Medicine, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, 200000, China
| | - Xiran Ju
- Urology Centre, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, 200000, China
- Institute of Surgery of Integrated Traditional Chinese and Western Medicine, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, 200000, China
| | - Jixiang Yuan
- Urology Centre, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, 200000, China
- Institute of Surgery of Integrated Traditional Chinese and Western Medicine, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, 200000, China
| | - Jielong Zhou
- Urology Centre, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, 200000, China
- Institute of Surgery of Integrated Traditional Chinese and Western Medicine, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, 200000, China
| | - Zhihang Zhang
- Urology Centre, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, 200000, China
- Institute of Surgery of Integrated Traditional Chinese and Western Medicine, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, 200000, China
| | - Guanqun Ju
- Urology Centre, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, 200000, China.
- Institute of Surgery of Integrated Traditional Chinese and Western Medicine, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, 200000, China.
| | - Dongliang Xu
- Urology Centre, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, 200000, China.
- Institute of Surgery of Integrated Traditional Chinese and Western Medicine, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, 200000, China.
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Lin CP, Wu SH, Lin TY, Chu CH, Lo LW, Kuo CC, Chang JY, Hsu SC, Ko BS, Yao M, Hsiao JK, Wang SW, Huang DM. Lysosomal-targeted doxorubicin delivery using RBC-derived vesicles to overcome drug-resistant cancer through mitochondrial-dependent cell death. Pharmacol Res 2023; 197:106945. [PMID: 37797662 DOI: 10.1016/j.phrs.2023.106945] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Revised: 09/30/2023] [Accepted: 10/02/2023] [Indexed: 10/07/2023]
Abstract
Multidrug resistance (MDR) is a major challenge in cancer chemotherapy. Nanoparticles as drug delivery systems (DDSs) show promise for MDR cancer therapy. However, current DDSs require sophisticated design and construction based on xenogeneic nanomaterials, evoking feasibility and biocompatibility concerns. Herein, a simple but versatile biological DDS (bDDS) composed of human red blood cell (RBC)-derived vesicles (RDVs) with excellent biocompatibility was surface-linked with doxorubicin (Dox) using glutaraldehyde (glu) to form Dox-gluRDVs that remarkably suppressed MDR in uterine sarcoma through a lysosomal-mitochondrial axis-dependent cell death mechanism. Dox-gluRDVs can efficiently deliver and accumulate Dox in lysosomes, bypassing drug efflux transporters and facilitating cellular uptake and retention of Dox in drug-resistant MES-SA/Dx5 cells. The transfer of lysosomal calcium to the mitochondria during mitochondria-lysosome contact due to lysosomal Dox accumulation may result in mitochondrial ROS overproduction, mitochondrial membrane potential loss, and activation of apoptotic signaling for the superior anti-MDR activity of Dox-gluRDVs in vitro and in vivo. This work highlights the great promise of RDVs to serve as a bDDS of Dox to overcome MDR cancers but also opens up a reliable strategy for lysosomal-mitochondrial axis-dependent cell death for fighting against other inoperable cancers.
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Affiliation(s)
- Chih-Peng Lin
- Department of Anesthesiology, National Taiwan University Hospital and College of Medicine, National Taiwan University, Taipei 100225, Taiwan
| | - Shu-Hui Wu
- Institute of Biomedical Engineering and Nanomedicine, National Health Research Institutes, Miaoli 30503, Taiwan
| | - Tzu-Yin Lin
- Institute of Biomedical Engineering and Nanomedicine, National Health Research Institutes, Miaoli 30503, Taiwan
| | - Chia-Hui Chu
- Institute of Biomedical Engineering and Nanomedicine, National Health Research Institutes, Miaoli 30503, Taiwan
| | - Leu-Wei Lo
- Institute of Biomedical Engineering and Nanomedicine, National Health Research Institutes, Miaoli 30503, Taiwan
| | - Ching-Chuan Kuo
- Institute of Biotechnology and Pharmaceutical Research, National Health Research Institutes, Miaoli 35053, Taiwan; Graduate Institute of Biomedical Sciences, China Medical University, Taichung 404333, Taiwan
| | - Jang-Yang Chang
- Institute of Biotechnology and Pharmaceutical Research, National Health Research Institutes, Miaoli 35053, Taiwan; Taipei Cancer Center, Taipei Medical University Hospital, Taipei 110, Taiwan; TMU Research Center of Cancer Translational Medicine, Taipei Medical University, Taipei 110, Taiwan
| | - Szu-Chun Hsu
- Department of Laboratory Medicine, National Taiwan University Hospital and College of Medicine, National Taiwan University, Taipei 100225, Taiwan
| | - Bor-Sheng Ko
- Department of Internal Medicine, National Taiwan University Hospital and College of Medicine, National Taiwan University, Taipei 100225, Taiwan; Department of Hematological Oncology, National Taiwan University Cancer Center, Taipei 106037, Taiwan
| | - Ming Yao
- Department of Internal Medicine, National Taiwan University Hospital and College of Medicine, National Taiwan University, Taipei 100225, Taiwan
| | - Jong-Kai Hsiao
- Department of Medical Imaging, Taipei Tzu Chi General Hospital, Buddhist Tzu-Chi Medical Foundation, New Taipei City 23142, Taiwan; School of Medicine, Tzu Chi University, Hualien 97004, Taiwan
| | - Shih-Wei Wang
- Institute of Biomedical Sciences, Mackay Medical College, New Taipei City 252005, Taiwan; Department of Medicine, Mackay Medical College, New Taipei City 252005, Taiwan; School of Pharmacy, College of Pharmacy, Kaohsiung 807378, Taiwan
| | - Dong-Ming Huang
- Institute of Biomedical Engineering and Nanomedicine, National Health Research Institutes, Miaoli 30503, Taiwan.
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Paties Montagner G, Dominici S, Piaggi S, Pompella A, Corti A. Redox Mechanisms Underlying the Cytostatic Effects of Boric Acid on Cancer Cells-An Issue Still Open. Antioxidants (Basel) 2023; 12:1302. [PMID: 37372032 DOI: 10.3390/antiox12061302] [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: 05/05/2023] [Revised: 06/05/2023] [Accepted: 06/13/2023] [Indexed: 06/29/2023] Open
Abstract
Boric acid (BA) is the dominant form of boron in plasma, playing a role in different physiological mechanisms such as cell replication. Toxic effects have been reported, both for high doses of boron and its deficiency. Contrasting results were, however, reported about the cytotoxicity of pharmacological BA concentrations on cancer cells. The aim of this review is to briefly summarize the main findings in the field ranging from the proposed mechanisms of BA uptake and actions to its effects on cancer cells.
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Affiliation(s)
- Giulia Paties Montagner
- Department of Translational Research NTMS, University of Pisa Medical School, 56126 Pisa, Italy
| | - Silvia Dominici
- Department of Translational Research NTMS, University of Pisa Medical School, 56126 Pisa, Italy
| | - Simona Piaggi
- Department of Translational Research NTMS, University of Pisa Medical School, 56126 Pisa, Italy
| | - Alfonso Pompella
- Department of Translational Research NTMS, University of Pisa Medical School, 56126 Pisa, Italy
| | - Alessandro Corti
- Department of Translational Research NTMS, University of Pisa Medical School, 56126 Pisa, Italy
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He J, Zhang X, Liu L, Wang Y, Liu R, Li M, Gao F. Acute and Subacute Toxicity Evaluation of Erythrocyte Membrane-Coated Boron Nitride Nanoparticles. J Funct Biomater 2023; 14:jfb14040181. [PMID: 37103271 PMCID: PMC10144386 DOI: 10.3390/jfb14040181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Revised: 03/15/2023] [Accepted: 03/23/2023] [Indexed: 03/29/2023] Open
Abstract
Boron nitride nanoparticles have been reported for boron drug delivery. However, its toxicity has not been systematically elucidated. It is necessary to clarify their potential toxicity profile after administration for clinical application. Here, we prepared erythrocyte membrane-coated boron nitride nanoparticles (BN@RBCM). We expect to use them for boron neutron capture therapy (BNCT) in tumors. In this study, we evaluated the acute toxicity and subacute toxicity of BN@RBCM of about 100 nm and determined the half-lethal dose (LD50) of the particles for mice. The results showed that the LD50 of BN@RBCM was 258.94 mg/kg. No remarkable pathological changes by microscopic observation were observed in the treated animals throughout the study period. These results indicate that BN@RBCM has low toxicity and good biocompatibility, which have great potential for biomedical applications.
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Affiliation(s)
- Jinfeng He
- Department of Basic Medicine, Shanxi Medical University, Taiyuan 030001, China; (J.H.); (Y.W.)
- CAS Key Laboratory for Biomedical Effects of Nanomaterial and Nano Safety, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China; (L.L.); (M.L.)
| | - Xuanping Zhang
- Department of Basic Medicine, Shanxi Medical University, Taiyuan 030001, China; (J.H.); (Y.W.)
- Correspondence: (X.Z.); (F.G.)
| | - Linhong Liu
- CAS Key Laboratory for Biomedical Effects of Nanomaterial and Nano Safety, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China; (L.L.); (M.L.)
| | - Yufei Wang
- Department of Basic Medicine, Shanxi Medical University, Taiyuan 030001, China; (J.H.); (Y.W.)
| | - Renyu Liu
- CAS Key Laboratory for Biomedical Effects of Nanomaterial and Nano Safety, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China; (L.L.); (M.L.)
| | - Min Li
- CAS Key Laboratory for Biomedical Effects of Nanomaterial and Nano Safety, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China; (L.L.); (M.L.)
| | - Fuping Gao
- CAS Key Laboratory for Biomedical Effects of Nanomaterial and Nano Safety, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China; (L.L.); (M.L.)
- Jinan Laboratory of Applied Nuclear Science, Jinan 251401, China
- Correspondence: (X.Z.); (F.G.)
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Zhang W, Cheng H, Pan R, Yang JH, Gong Y, Gan Z, Hu R, Ding J, Chen L, Zhang X, Tian X. Phase Change Microcapsules with a Polystyrene/Boron Nitride Nanosheet Hybrid Shell for Enhanced Thermal Management of Electronics. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2022; 38:16055-16066. [PMID: 36521186 DOI: 10.1021/acs.langmuir.2c02660] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
Organic shell material and phase change material (PCM) have low thermal conductivity, which reduces the heat absorption and release rate of microencapsulated phase change materials (MEPCMs). Boron nitride nanosheets (BNNSs) with high thermal conductivity can not only stabilize the oil phase as the Pickering emulsifier but also improve the thermal conductivity of MEPCMs as one of the shell components, thus facilitating the heat conduction in the microcapsule system. Herein, MEPCM with paraffin wax (PW) as the core material and polystyrene (PS) modified by BNNSs as the shell material (PW@PS/BNNS MEPCMs) are synthesized via Pickering emulsion polymerization. The structure of PW@PS/BNNS MEPCMs can be regulated by tuning the PW and BNNS contents, to achieve high latent heat and thermal conductivity. In comparison to pure PW, the thermal conductivity of MEPCMs-5 wt % BNNSs increases by 63.76% at 25 °C. The PW@PS/BNNS powder possesses a latent heat capacity of 166.3 J/g, corresponding to a high encapsulation ratio of 80.77%. These properties endow the prepared MEPCMs with excellent thermal regulation properties. We also propose the formation mechanism of PW@PS/BNNS MEPCMs via Pickering emulsion polymerization for the first time, which will guide the MEPCM fabrication toward a reliable direction.
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Affiliation(s)
- Wei Zhang
- Key Laboratory of Photovoltaic and Energy Conservation Materials, Institute of Solid State Physics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, Anhui 230031, People's Republic of China
- University of Science and Technology of China, Hefei, Anhui 230026, People's Republic of China
| | - Hua Cheng
- Key Laboratory of Photovoltaic and Energy Conservation Materials, Institute of Solid State Physics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, Anhui 230031, People's Republic of China
- University of Science and Technology of China, Hefei, Anhui 230026, People's Republic of China
- Department of Chemistry and Chemical Engineering, Hefei Normal University, Hefei, Anhui 230061, People's Republic of China
| | - Rui Pan
- Key Laboratory of Photovoltaic and Energy Conservation Materials, Institute of Solid State Physics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, Anhui 230031, People's Republic of China
- University of Science and Technology of China, Hefei, Anhui 230026, People's Republic of China
| | - Ji Hua Yang
- Key Laboratory of Photovoltaic and Energy Conservation Materials, Institute of Solid State Physics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, Anhui 230031, People's Republic of China
- University of Science and Technology of China, Hefei, Anhui 230026, People's Republic of China
| | - Yi Gong
- Key Laboratory of Photovoltaic and Energy Conservation Materials, Institute of Solid State Physics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, Anhui 230031, People's Republic of China
| | - Zhengya Gan
- Key Laboratory of Photovoltaic and Energy Conservation Materials, Institute of Solid State Physics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, Anhui 230031, People's Republic of China
| | - Rui Hu
- Key Laboratory of Photovoltaic and Energy Conservation Materials, Institute of Solid State Physics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, Anhui 230031, People's Republic of China
| | - Jianjun Ding
- Key Laboratory of Photovoltaic and Energy Conservation Materials, Institute of Solid State Physics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, Anhui 230031, People's Republic of China
| | - Lin Chen
- Key Laboratory of Photovoltaic and Energy Conservation Materials, Institute of Solid State Physics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, Anhui 230031, People's Republic of China
| | - Xian Zhang
- Key Laboratory of Photovoltaic and Energy Conservation Materials, Institute of Solid State Physics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, Anhui 230031, People's Republic of China
| | - Xingyou Tian
- Key Laboratory of Photovoltaic and Energy Conservation Materials, Institute of Solid State Physics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, Anhui 230031, People's Republic of China
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Uspenskii SA, Khaptakhanova PA. Boron nanoparticles in chemotherapy and radiotherapy: the synthesis, state-of-the-art, and prospects. Russ Chem Bull 2022. [DOI: 10.1007/s11172-022-3686-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/01/2023]
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10
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Antipina LY, Kotyakova KY, Tregubenko MV, Shtansky DV. Experimental and Theoretical Study of Sorption Capacity of Hexagonal Boron Nitride Nanoparticles: Implication for Wastewater Purification from Antibiotics. NANOMATERIALS (BASEL, SWITZERLAND) 2022; 12:3157. [PMID: 36144945 PMCID: PMC9501156 DOI: 10.3390/nano12183157] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Revised: 09/08/2022] [Accepted: 09/09/2022] [Indexed: 06/16/2023]
Abstract
The constant accumulation of antibiotics and their degradation products in wastewater as a result of human activity poses a serious threat to humanity and other living beings. To contribute to solving this important problem, hollow hexagonal boron nitride nanoparticles (BNNPs) with a spherical shape and smooth surface were synthesized, which were characterized as an efficient adsorbent for wastewater treatment from three types of antibiotics: ciprofloxacin (CIP), tetracycline (TC), and benzylpenicillin (BP). As follows from DFT calculations, the interaction of antibiotic molecules (AM) with the BN surface is neither purely physical nor purely chemical, and negative binding energy (BE) indicates that the adsorption process is spontaneous and endothermic. The calculated electron density redistributions at the AM/BN interfaces show that antibiotics interact with BN mainly through oxygen-containing groups. In addition, this interaction causes the BN surface to bend, which increases both the BE and the contact area. The removal efficiency of antibiotics (Re, %) depends on their initial concentration. At an initial concentration of 10 µg/mL, Re50 and Re100 were observed after 24 h and 14 days, respectively. With an increase in the initial concentration to 40 μg/mL, Re50 and Re100 were achieved after 5 and 28 days (with the exception of ciprofloxacin (~80% Re)). The maximum sorption capacity of BNNPs (qe) was determined to be 297.3 mg/g (TC), 254.8 mg/g (BP), and 238.2 mg/g (CIP), which is significantly superior to many other systems. Tetracycline is adsorbed much faster than the other two antibiotics, which is confirmed by both theoretical and experimental data. Based on the results of the DFT analysis, a simple and efficient sorbent regeneration strategy was proposed, which ensures complete removal of antibiotics after 14 (BP), 21 (TC), and 10 (CIP) days. Thus, the obtained results clearly show that BNNPs are promising sorbents for various classes of antibiotics, including aminoglycosides, tetracyclines, and β-lactams.
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Shtansky DV, Matveev AT, Permyakova ES, Leybo DV, Konopatsky AS, Sorokin PB. Recent Progress in Fabrication and Application of BN Nanostructures and BN-Based Nanohybrids. NANOMATERIALS (BASEL, SWITZERLAND) 2022; 12:nano12162810. [PMID: 36014675 PMCID: PMC9416166 DOI: 10.3390/nano12162810] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Revised: 08/11/2022] [Accepted: 08/12/2022] [Indexed: 05/27/2023]
Abstract
Due to its unique physical, chemical, and mechanical properties, such as a low specific density, large specific surface area, excellent thermal stability, oxidation resistance, low friction, good dispersion stability, enhanced adsorbing capacity, large interlayer shear force, and wide bandgap, hexagonal boron nitride (h-BN) nanostructures are of great interest in many fields. These include, but are not limited to, (i) heterogeneous catalysts, (ii) promising nanocarriers for targeted drug delivery to tumor cells and nanoparticles containing therapeutic agents to fight bacterial and fungal infections, (iii) reinforcing phases in metal, ceramics, and polymer matrix composites, (iv) additives to liquid lubricants, (v) substrates for surface enhanced Raman spectroscopy, (vi) agents for boron neutron capture therapy, (vii) water purifiers, (viii) gas and biological sensors, and (ix) quantum dots, single photon emitters, and heterostructures for electronic, plasmonic, optical, optoelectronic, semiconductor, and magnetic devices. All of these areas are developing rapidly. Thus, the goal of this review is to analyze the critical mass of knowledge and the current state-of-the-art in the field of BN-based nanomaterial fabrication and application based on their amazing properties.
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Peng G, Fadeel B. Understanding the bidirectional interactions between two-dimensional materials, microorganisms, and the immune system. Adv Drug Deliv Rev 2022; 188:114422. [PMID: 35810883 DOI: 10.1016/j.addr.2022.114422] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Revised: 06/13/2022] [Accepted: 07/04/2022] [Indexed: 12/11/2022]
Abstract
Two-dimensional (2D) materials such as the graphene-based materials, transition metal dichalcogenides, transition metal carbides and nitrides (MXenes), black phosphorus, hexagonal boron nitride, and others have attracted considerable attention due to their unique physicochemical properties. This is true not least in the field of medicine. Understanding the interactions between 2D materials and the immune system is therefore of paramount importance. Furthermore, emerging evidence suggests that 2D materials may interact with microorganisms - pathogens as well as commensal bacteria that dwell in and on our body. We discuss the interplay between 2D materials, the immune system, and the microbial world in order to bring a systems perspective to bear on the biological interactions of 2D materials. The use of 2D materials as vectors for drug delivery and as immune adjuvants in tumor vaccines, and 2D materials to counteract inflammation and promote tissue regeneration, are explored. The bio-corona formation on and biodegradation of 2D materials, and the reciprocal interactions between 2D materials and microorganisms, are also highlighted. Finally, we consider the future challenges pertaining to the biomedical applications of various classes of 2D materials.
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Affiliation(s)
- Guotao Peng
- Institute of Environmental Medicine, Karolinska Institutet, 171 77 Stockholm, Sweden
| | - Bengt Fadeel
- Institute of Environmental Medicine, Karolinska Institutet, 171 77 Stockholm, Sweden.
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Flores Bautista MC, Cortés-Arriagada D, Shakerzadeh E, Chigo Anota E. Acetylsalicylic acid interaction with Boron nitride nanostructures – A density functional analysis. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.118980] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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14
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Lin H, Peng S, Guo S, Ma B, Lucherelli MA, Royer C, Ippolito S, Samorì P, Bianco A. 2D Materials and Primary Human Dendritic Cells: A Comparative Cytotoxicity Study. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2022; 18:e2107652. [PMID: 35451183 DOI: 10.1002/smll.202107652] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/09/2021] [Revised: 03/24/2022] [Indexed: 06/14/2023]
Abstract
Human health can be affected by materials indirectly through exposure to the environment or directly through close contact and uptake. With the ever-growing use of 2D materials in many applications such as electronics, medical therapeutics, molecular sensing, and energy storage, it has become more pertinent to investigate their impact on the immune system. Dendritic cells (DCs) are highly important, considering their role as the main link between the innate and the adaptive immune system. By using primary human DCs, it is shown that hexagonal boron nitride (hBN), graphene oxide (GO) and molybdenum disulphide have minimal effects on viability. In particular, it is evidenced that hBN and GO increase DC maturation, while GO leads to the release of reactive oxygen species and pro-inflammatory cytokines. hBN and MoS2 increase T cell proliferation with and without the presence of DCs. hBN in particular does not show any sign of downstream T cell polarization. The study allows ranking of the three materials in terms of inherent toxicity, providing the following trend: GO > hBN ≈ MoS2 , with GO the most cytotoxic.
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Affiliation(s)
- Hazel Lin
- CNRS, Immunology, Immunopathology and Therapeutic Chemistry UPR 3572, University of Strasbourg, ISIS, Strasbourg, 67000, France
| | - Shiyuan Peng
- CNRS, Immunology, Immunopathology and Therapeutic Chemistry UPR 3572, University of Strasbourg, ISIS, Strasbourg, 67000, France
| | - Shi Guo
- CNRS, Immunology, Immunopathology and Therapeutic Chemistry UPR 3572, University of Strasbourg, ISIS, Strasbourg, 67000, France
| | - Baojin Ma
- CNRS, Immunology, Immunopathology and Therapeutic Chemistry UPR 3572, University of Strasbourg, ISIS, Strasbourg, 67000, France
| | - Matteo Andrea Lucherelli
- CNRS, Immunology, Immunopathology and Therapeutic Chemistry UPR 3572, University of Strasbourg, ISIS, Strasbourg, 67000, France
| | - Cathy Royer
- Plateforme Imagerie In Vitro de l'ITI Neurostra, CNRS UAR 3156, University of Strasbourg, Strasbourg, 67000, France
| | | | - Paolo Samorì
- CNRS, ISIS, Université de Strasbourg, Strasbourg, 67000, France
| | - Alberto Bianco
- CNRS, Immunology, Immunopathology and Therapeutic Chemistry UPR 3572, University of Strasbourg, ISIS, Strasbourg, 67000, France
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15
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Baszyński J, Kamiński P, Bogdzińska M, Mroczkowski S, Szymański M, Wasilow K, Stanek E, Hołderna-Bona K, Brodzka S, Bilski R, Tkachenko H, Kurhaluk N, Stuczyński T, Lorek M, Woźniak A. Enzymatic Antioxidant Defense and Polymorphic Changes in Male Infertility. Antioxidants (Basel) 2022; 11:817. [PMID: 35624681 PMCID: PMC9138092 DOI: 10.3390/antiox11050817] [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] [Received: 03/29/2022] [Revised: 04/15/2022] [Accepted: 04/16/2022] [Indexed: 01/27/2023] Open
Abstract
The intensification of oxidative stress and destabilization of the antioxidative defenses of an organism is a consequence of many environmental factors. We considered aspects conditioning male reproductive potential and the functionality of enzymatic antioxidative mechanisms, i.e., superoxide dismutase (SOD), catalase (CAT), glutathione peroxidase (GPx) and glutathione reductase (GR), and their correlations with Li, Be, B, Na, Mg, Al, P, K, Ca, Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, As, Se, Sr, Mo, Ag, Cd, Sn, Sb, Ba, Hg, Tl, Pb, and malondialdehyde (MDA), as well as genetic polymorphism IL-4v.C589T (rs2243250) in men with infertility (n = 76). A healthy normozoospermic control (n = 87) was also used. We assessed the impact of negative changes driven by oxidative stress on enzymatic antioxidative mechanisms as well as the role of MDA in the overall process. On this basis, we infer connections between disturbances in enzymatic antioxidative defense and reproductive potential. Based on a molecular analysis of the polymorphism of gene IL-4v.C589T (rs2243250) (chromosome 5) (PCR-RFLP), we considered the relationships among particular genotypes with the possibility of occurrence of male infertility. Concentrations of chemical elements were measured in the blood. The activity of antioxidants and MDA levels were measured in serum. In the infertile group, higher GPx activity was noted (6.56 nmoL·min-1·mL-1, control: 4.31 nmoL·min-1·mL-1; p = 0.004), while GR achieved a greater level in the control (17.74 nmoL·min-1·mL-1, infertile: 15.97 nmoL·min-1·mL-1, p = 0.043), which implies diversified efficiency of the first and second lines of defense. The polymorphism of IL-4v.C589T (rs2243250) was not directly connected with infertility because there were not any differences in the frequency of genotypes between the infertile and control group (p = 0.578). An analysis of genotypes CC and TT (polymorphism IL-4v.C589T (rs2243250)) indicated numerous correlations between antioxidants, chemical elements and MDA. Therefore, chemical economy, antioxidative defense and genetic conditions are connected and jointly shape male reproductive potential. Chemical elements influence antioxidative defense and male fertility; the most important modulators appeared to be Na, Ba, Al and B. The polymorphism of gene IL-4v.C589T (rs2243250) has a limited influence on antioxidative defense and the metabolism of chemical elements.
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Affiliation(s)
- Jędrzej Baszyński
- Department of Ecology and Environmental Protection, Department of Medical Biology and Biochemistry, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, M. Skłodowska-Curie St. 9, PL 85-094 Bydgoszcz, Poland; (J.B.); (E.S.); (K.H.-B.); (S.B.); (M.L.)
| | - Piotr Kamiński
- Department of Ecology and Environmental Protection, Department of Medical Biology and Biochemistry, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, M. Skłodowska-Curie St. 9, PL 85-094 Bydgoszcz, Poland; (J.B.); (E.S.); (K.H.-B.); (S.B.); (M.L.)
- Department of Biotechnology, Faculty of Biological Sciences, Institute of Biological Sciences, University of Zielona Góra, Prof. Z. Szafran St. 1, PL 65-516 Zielona Góra, Poland
| | - Maria Bogdzińska
- Department of Genetics and Animal Breeding, Faculty of Animal Breeding and Biology, UTP University of Science and Technology in Bydgoszcz, Hetmańska St. 33, PL 85-039 Bydgoszcz, Poland; (M.B.); (S.M.)
| | - Sławomir Mroczkowski
- Department of Genetics and Animal Breeding, Faculty of Animal Breeding and Biology, UTP University of Science and Technology in Bydgoszcz, Hetmańska St. 33, PL 85-039 Bydgoszcz, Poland; (M.B.); (S.M.)
| | - Marek Szymański
- Department of Obstetrics, Female Pathology and Oncological Gynecology, University Hospital No. 2, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, Ujejski St. 75, PL 85-168 Bydgoszcz, Poland;
- NZOZ Medical Center Co., Waleniowa St. 24, PL 85-435 Bydgoszcz, Poland;
| | - Karolina Wasilow
- NZOZ Medical Center Co., Waleniowa St. 24, PL 85-435 Bydgoszcz, Poland;
- Family Medicine Clinic, University Hospital No. 2, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, Ujejski St. 75, PL 85-168 Bydgoszcz, Poland
| | - Emilia Stanek
- Department of Ecology and Environmental Protection, Department of Medical Biology and Biochemistry, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, M. Skłodowska-Curie St. 9, PL 85-094 Bydgoszcz, Poland; (J.B.); (E.S.); (K.H.-B.); (S.B.); (M.L.)
| | - Karolina Hołderna-Bona
- Department of Ecology and Environmental Protection, Department of Medical Biology and Biochemistry, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, M. Skłodowska-Curie St. 9, PL 85-094 Bydgoszcz, Poland; (J.B.); (E.S.); (K.H.-B.); (S.B.); (M.L.)
| | - Sylwia Brodzka
- Department of Ecology and Environmental Protection, Department of Medical Biology and Biochemistry, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, M. Skłodowska-Curie St. 9, PL 85-094 Bydgoszcz, Poland; (J.B.); (E.S.); (K.H.-B.); (S.B.); (M.L.)
| | - Rafał Bilski
- Department of Medical Biology and Biochemistry, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, M. Karłowicz St. 24, PL 85-092 Bydgoszcz, Poland; (R.B.); or (A.W.)
| | - Halyna Tkachenko
- Department of Biology, Institute of Biology and Earth Sciences, Pomeranian University in Słupsk, K. Arciszewski St. 22 B, PL 76-200 Słupsk, Poland; (H.T.); (N.K.)
| | - Natalia Kurhaluk
- Department of Biology, Institute of Biology and Earth Sciences, Pomeranian University in Słupsk, K. Arciszewski St. 22 B, PL 76-200 Słupsk, Poland; (H.T.); (N.K.)
| | - Tomasz Stuczyński
- Department of Soil Structure, Institute of Soil and Plant Cultivation-Government Scientific Institute, Czartoryskich St. 8, PL 24-100 Puławy, Poland; or
- Faculty of Mathematics Informatics and Landscape Architecture, The John Paul II Catholic University of Lublin, Konstantynów 1 H, PL 20-708 Lublin, Poland
| | - Małgorzata Lorek
- Department of Ecology and Environmental Protection, Department of Medical Biology and Biochemistry, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, M. Skłodowska-Curie St. 9, PL 85-094 Bydgoszcz, Poland; (J.B.); (E.S.); (K.H.-B.); (S.B.); (M.L.)
| | - Alina Woźniak
- Department of Medical Biology and Biochemistry, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, M. Karłowicz St. 24, PL 85-092 Bydgoszcz, Poland; (R.B.); or (A.W.)
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Li J, Chen C, Xia T. Understanding Nanomaterial-Liver Interactions to Facilitate the Development of Safer Nanoapplications. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2022; 34:e2106456. [PMID: 35029313 PMCID: PMC9040585 DOI: 10.1002/adma.202106456] [Citation(s) in RCA: 37] [Impact Index Per Article: 18.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Revised: 12/23/2021] [Indexed: 05/02/2023]
Abstract
Nanomaterials (NMs) are widely used in commercial and medical products, such as cosmetics, vaccines, and drug carriers. Exposure to NMs via various routes such as dermal, inhalation, and ingestion has been shown to gain access to the systemic circulation, resulting in the accumulation of NMs in the liver. The unique organ structures and blood flow features facilitate the liver sequestration of NMs, which may cause adverse effects in the liver. Currently, most in vivo studies are focused on NMs accumulation at the organ level and evaluation of the gross changes in liver structure and functions, however, cell-type-specific uptake and responses, as well as the molecular mechanisms at cellular levels leading to effects at organ levels are lagging. Herein, the authors systematically review diverse interactions of NMs with the liver, specifically on major liver cell types including Kupffer cells (KCs), liver sinusoidal endothelial cells (LSECs), hepatic stellate cells (HSCs), and hepatocytes as well as the detailed molecular mechanisms involved. In addition, the knowledge gained on nano-liver interactions that can facilitate the development of safer nanoproducts and nanomedicine is also reviewed.
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Affiliation(s)
- Jiulong Li
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Beijing, 100190, P. R. 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, P. R. China
| | - Tian Xia
- Center of Environmental Implications of Nanotechnology (UC CEIN), California NanoSystems Institute, Division of NanoMedicine, Department of Medicine, University of California Los Angeles, Los Angeles, CA, 90095, USA
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17
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Khalid A, Ahmad P, Khan A, Khandaker MU, Kebaili I, Alam MM, Din IU, Muhammad S, Razzaq Z, Rehman IU, Abbasi HA, Hayat D. Cytotoxic and photocatalytic studies of hexagonal boron nitride nanotubes: a potential candidate for wastewater and air treatment. RSC Adv 2022; 12:6592-6600. [PMID: 35424596 PMCID: PMC8981971 DOI: 10.1039/d2ra00300g] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2022] [Accepted: 02/16/2022] [Indexed: 12/25/2022] Open
Abstract
Boron nitride (BN) nanomaterials are rapidly being investigated for potential applications in biomedical sciences due to their exceptional physico-chemical characteristics. However, their safe use demands a thorough understanding of their possible environmental and toxicological effects. The cytotoxicity of boron nitride nanotubes (BNNTs) was explored to see if they could be used in living cell imaging. It was observed that the cytotoxicity of BNNTs is higher in cancer cells (65 and 80%) than in normal cell lines (40 and 60%) for 24 h and 48 h respectively. The influence of multiple experimental parameters such as pH, time, amount of catalyst, and initial dye concentration on percentage degradation efficiency was also examined for both catalyst and dye. The degradation effectiveness decreases (92 to 25%) as the original concentration of dye increases (5-50 ppm) due to a decrease in the availability of adsorption sites. Similarly, the degradation efficiency improves up to 90% as the concentration of catalyst increases (0.01-0.05 g) due to an increase in the adsorption sites. The influence of pH was also investigated, the highest degradation efficiency for MO dye was observed at pH 4. Our results show that lower concentrations of BNNTs can be employed in biomedical applications. Dye degradation properties of BNNTs suggest that it can be a potential candidate as a wastewater and air treatment material.
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Affiliation(s)
- Awais Khalid
- Department of Physics, Hazara University Mansehra 21300 Khyber Pakhtunkhwa Pakistan
| | - Pervaiz Ahmad
- Department of Physics, University of Azad Jammu, and Kashmir 13100 Muzaffarabad Pakistan
| | - Abdulhameed Khan
- Department of Biotechnology, University of Azad Jammu and Kashmir Muzaffarabad Pakistan
| | - Mayeen Uddin Khandaker
- Center for Applied Physics and Radiation Technologies, School of Engineering and Technology, Sunway University Bandar Sunway 47500 Selangor Malaysia
| | - Imen Kebaili
- Department of Physics, Faculty of Science, King Khalid University P.O. Box 9004 Abha Saudi Arabia
- Laboratoire de Physique Appliquée, Groupe des Matériaux Luminescents, Université de Sfax, Faculté des Sciences de Sfax BP 1171 3000 Sfax Tunisia
| | - Md Mottahir Alam
- Department of Electrical and Computer Engineering, Faculty of Engineering, King Abdul Aziz University Jeddah 21589 Saudi Arabia
| | - Israf Ud Din
- Department of Chemistry, College of Science and Humanities, Prince Sattam Bin Abdulaziz University P. O. Box 173 Al-Kharj 11942 Saudi Arabia
| | - Saleh Muhammad
- Department of Physics, Hazara University Mansehra 21300 Khyber Pakhtunkhwa Pakistan
| | - Zohaib Razzaq
- Department of Physics, Hazara University Mansehra 21300 Khyber Pakhtunkhwa Pakistan
| | - Ibad Ur Rehman
- Department of Physics, Hazara University Mansehra 21300 Khyber Pakhtunkhwa Pakistan
| | - Habib Ahmad Abbasi
- Department of Physics, University of Azad Jammu, and Kashmir 13100 Muzaffarabad Pakistan
| | - Danish Hayat
- Department of Botany, Hazara University Mansehra 21300 Khyber Pakhtunkhwa Pakistan
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18
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The Anticancer Effect of Magnetic Selenium-Based Nanocomposites on Tongue Carcinoma Stem Cells (In Vitro Study). BIONANOSCIENCE 2021. [DOI: 10.1007/s12668-021-00913-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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19
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Reaction kinetics during non-isothermal solid-state synthesis of boron trioxide via boric acid dehydration. REACTION KINETICS MECHANISMS AND CATALYSIS 2021. [DOI: 10.1007/s11144-021-02084-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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20
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Zeng L, Han Y, Chen Z, Jiang K, Golberg D, Weng Q. Biodegradable and Peroxidase-Mimetic Boron Oxynitride Nanozyme for Breast Cancer Therapy. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2021; 8:e2101184. [PMID: 34189868 PMCID: PMC8373162 DOI: 10.1002/advs.202101184] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Revised: 05/06/2021] [Indexed: 05/08/2023]
Abstract
Nanomaterials having enzyme-like activities are recognized as potentially important self-therapeutic nanomedicines. Herein, a peroxidase-like artificial enzyme is developed based on novel biodegradable boron oxynitride (BON) nanostructures for highly efficient and multi-mode breast cancer therapies. The BON nanozyme catalytically generates cytotoxic hydroxyl radicals, which induce apoptosis of 4T1 cancer cells and significantly reduce the cell viability by 82% in 48 h. In vivo experiment reveals a high potency of the BON nanozyme for breast tumor growth inhibitions by 97% after 14-day treatment compared with the control, which are 10 times or 1.3 times more effective than the inert or B-releasing boron nitride (BN) nanospheres, respectively. This work highlights the BON nanozyme and its functional integrations within the BN nanomedicine platform for high-potency breast cancer therapies.
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Affiliation(s)
- Lula Zeng
- College of Materials Science and EngineeringHunan UniversityChangsha410082P. R. China
| | - Yuxin Han
- College of Materials Science and EngineeringHunan UniversityChangsha410082P. R. China
| | - Zhiwei Chen
- College of Materials Science and EngineeringHunan UniversityChangsha410082P. R. China
| | - Kang Jiang
- College of Materials Science and EngineeringHunan UniversityChangsha410082P. R. China
| | - Dmitri Golberg
- Centre for Materials Science and School of Chemistry and PhysicsQueensland University of Technology (QUT)Brisbane4000Australia
| | - Qunhong Weng
- College of Materials Science and EngineeringHunan UniversityChangsha410082P. R. China
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21
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Li J, Guiney LM, Downing JR, Wang X, Chang CH, Jiang J, Liu Q, Liu X, Mei KC, Liao YP, Ma T, Meng H, Hersam MC, Nel AE, Xia T. Dissolution of 2D Molybdenum Disulfide Generates Differential Toxicity among Liver Cell Types Compared to Non-Toxic 2D Boron Nitride Effects. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2021; 17:e2101084. [PMID: 34032006 PMCID: PMC8225588 DOI: 10.1002/smll.202101084] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/22/2021] [Revised: 03/18/2021] [Indexed: 05/07/2023]
Abstract
2D boron nitride (BN) and molybdenum disulfide (MoS2 ) materials are increasingly being used for applications due to novel chemical, electronic, and optical properties. Although generally considered biocompatible, recent data have shown that BN and MoS2 could potentially be hazardous under some biological conditions, for example, during, biodistribution of drug carriers or imaging agents to the liver. However, the effects of these 2D materials on liver cells such as Kupffer cells (KCs), liver sinusoidal endothelial cells, and hepatocytes, are unknown. Here, the toxicity of BN and MoS2 , dispersed in Pluronic F87 (designated BN-PF and MoS2 -PF) is compared with aggregated forms of these materials (BN-Agg and MoS2 -Agg) in liver cells. MoS2 induces dose-dependent cytotoxicity in KCs, but not other cell types, while the BN derivatives are non-toxic. The effect of MoS2 could be ascribed to nanosheet dissolution and the release of hexavalent Mo, capable of inducing mitochondrial reactive oxygen species generation and caspases 3/7-mediated apoptosis in KUP5 cells. In addition, the phagocytosis of MoS2 -Agg triggers an independent response pathway involving lysosomal damage, NLRP3 inflammasome activation, caspase-1 activation, IL-1β, and IL-18 production. These findings demonstrate the importance of Mo release and the state of dispersion of MoS2 in impacting KC viability.
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Affiliation(s)
- Jiulong Li
- Center of Environmental Implications of Nanotechnology (UC CEIN), California Nanosystems Institute, University of California, Los Angeles, CA, 90095, USA
| | - Linda M Guiney
- Departments of Materials Science and Engineering Chemistry and Medicine, Northwestern University, Evanston, IL, 60208, USA
| | - Julia R Downing
- Departments of Materials Science and Engineering Chemistry and Medicine, Northwestern University, Evanston, IL, 60208, USA
| | - Xiang Wang
- Center of Environmental Implications of Nanotechnology (UC CEIN), California Nanosystems Institute, University of California, Los Angeles, CA, 90095, USA
- Division of Nanomedicine, Department of Medicine, University of California, Los Angeles, CA, 90095, USA
| | - Chong Hyun Chang
- Center of Environmental Implications of Nanotechnology (UC CEIN), California Nanosystems Institute, University of California, Los Angeles, CA, 90095, USA
| | - Jinhong Jiang
- Center of Environmental Implications of Nanotechnology (UC CEIN), California Nanosystems Institute, University of California, Los Angeles, CA, 90095, USA
| | - Qi Liu
- Center of Environmental Implications of Nanotechnology (UC CEIN), California Nanosystems Institute, University of California, Los Angeles, CA, 90095, USA
| | - Xiangsheng Liu
- Center of Environmental Implications of Nanotechnology (UC CEIN), California Nanosystems Institute, University of California, Los Angeles, CA, 90095, USA
| | - Kuo-Ching Mei
- Center of Environmental Implications of Nanotechnology (UC CEIN), California Nanosystems Institute, University of California, Los Angeles, CA, 90095, USA
| | - Yu-Pei Liao
- Division of Nanomedicine, Department of Medicine, University of California, Los Angeles, CA, 90095, USA
| | - Tiancong Ma
- Center of Environmental Implications of Nanotechnology (UC CEIN), California Nanosystems Institute, University of California, Los Angeles, CA, 90095, USA
| | - Huan Meng
- Center of Environmental Implications of Nanotechnology (UC CEIN), California Nanosystems Institute, University of California, Los Angeles, CA, 90095, USA
- Division of Nanomedicine, Department of Medicine, University of California, Los Angeles, CA, 90095, USA
| | - Mark C Hersam
- Departments of Materials Science and Engineering Chemistry and Medicine, Northwestern University, Evanston, IL, 60208, USA
| | - André E Nel
- Center of Environmental Implications of Nanotechnology (UC CEIN), California Nanosystems Institute, University of California, Los Angeles, CA, 90095, USA
- Division of Nanomedicine, Department of Medicine, University of California, Los Angeles, CA, 90095, USA
| | - Tian Xia
- Center of Environmental Implications of Nanotechnology (UC CEIN), California Nanosystems Institute, University of California, Los Angeles, CA, 90095, USA
- Division of Nanomedicine, Department of Medicine, University of California, Los Angeles, CA, 90095, USA
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22
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Lima DM, Chinellato AC, Champeau M. Boron nitride-based nanocomposite hydrogels: preparation, properties and applications. SOFT MATTER 2021; 17:4475-4488. [PMID: 33903866 DOI: 10.1039/d1sm00212k] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Hexagonal boron nitride (h-BN) nanostructures are well-known for their good chemical stability, thermal conductivity and high elastic modulus. BN can be used as a filler in hydrogels to significantly improve their mechanical and thermal properties, to reinforce their biocompatibility and to provide self-healing capacity. Moreover, in contrast with their carbon equivalents, BN nanocomposites are transparent and electrically insulating. Herein, we present an overview of BN-based nanocomposite hydrogels. First, the properties of h-BN are described, as well as common exfoliation and functionalization techniques employed to obtain BN nanosheets. Then, methods for preparing BN-nanocomposite hydrogels are explained, followed by a specific overview of the relationship between the composition and structure of the nanocomposites and the functional properties. Finally, the main properties of these materials are discussed in view of the thermal, mechanical, and self-healing properties, along with the potential applications in tissue engineering, thermal management, drug delivery and water treatment.
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Affiliation(s)
- Diego Moreira Lima
- Center of Engineering, Modelling and Applied Social Sciences, Federal University of ABC, Santo André, SP 09210-580, Brazil.
| | - Anne Cristine Chinellato
- Center of Engineering, Modelling and Applied Social Sciences, Federal University of ABC, Santo André, SP 09210-580, Brazil.
| | - Mathilde Champeau
- Center of Engineering, Modelling and Applied Social Sciences, Federal University of ABC, Santo André, SP 09210-580, Brazil.
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Vásárhelyi L, Hegedűs T, Sáringer S, Ballai G, Szilágyi I, Kónya Z. Stability of Boron Nitride Nanosphere Dispersions in the Presence of Polyelectrolytes. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2021; 37:5399-5407. [PMID: 33878269 PMCID: PMC8280764 DOI: 10.1021/acs.langmuir.1c00656] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Revised: 03/31/2021] [Indexed: 11/29/2022]
Abstract
Boron nitride nanospheres (BNNSs) were functionalized with polyelectrolytes. The effect of the polyelectrolyte dose and ionic strength on the charging and aggregation properties was investigated. At appropriate polyelectrolyte doses, charge neutralization occurred, whereas by increasing the dose, charge reversal was observed. The complete coating of the particles was indicated by a plateau in the ζ-potential values, which do not change significantly beyond the dose corresponding to the onset of such a plateau. The dispersions were highly aggregated around the charge neutralization point, while at lower or higher doses, the particles were stable. The salt-induced aggregation experiments revealed that the polyelectrolyte coatings contribute to the colloidal stability of the particles, namely, the critical coagulation concentrations deviated from the one determined for bare BNNSs. The presence of electrostatic and steric interparticle forces induced by the adsorbed polyelectrolyte chains was assumed. The obtained results confirm that the comprehensive investigation of the colloidal stability of BNNS particles is crucial to design stable or unstable dispersions and that polyelectrolytes are suitable agents for both stabilization and destabilization of BNNS dispersions, depending on the purpose of their application.
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Affiliation(s)
- Lívia Vásárhelyi
- Interdisciplinary
Excellence Center, Department of Applied and Environmental Chemistry, University of Szeged, Szeged H-6720, Hungary
| | - Tímea Hegedűs
- Interdisciplinary
Excellence Center, Department of Applied and Environmental Chemistry, University of Szeged, Szeged H-6720, Hungary
| | - Szilárd Sáringer
- MTA-SZTE
Lendület Biocolloids Research Group, Interdisciplinary Excellence
Center, Department of Physical Chemistry and Materials Science, University of Szeged, Szeged H-6720, Hungary
| | - Gergő Ballai
- Interdisciplinary
Excellence Center, Department of Applied and Environmental Chemistry, University of Szeged, Szeged H-6720, Hungary
| | - István Szilágyi
- MTA-SZTE
Lendület Biocolloids Research Group, Interdisciplinary Excellence
Center, Department of Physical Chemistry and Materials Science, University of Szeged, Szeged H-6720, Hungary
| | - Zoltán Kónya
- Interdisciplinary
Excellence Center, Department of Applied and Environmental Chemistry, University of Szeged, Szeged H-6720, Hungary
- MTA-SZTE
Reaction Kinetics and Surface Chemistry Research Group, Szeged H-6720, Hungary
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Dong X, Sun Y, Li Y, Ma X, Zhang S, Yuan Y, Kohn J, Liu C, Qian J. Synergistic Combination of Bioactive Hydroxyapatite Nanoparticles and the Chemotherapeutic Doxorubicin to Overcome Tumor Multidrug Resistance. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2021; 17:e2007672. [PMID: 33759364 DOI: 10.1002/smll.202007672] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/05/2020] [Revised: 03/06/2021] [Indexed: 06/12/2023]
Abstract
Multidrug resistance (MDR) is one of the biggest obstacles in cancer chemotherapy. Here, a remarkable reversal of MDR in breast cancer through the synergistic effects of bioactive hydroxyapatite nanoparticles (HAPNs) and doxorubicin (DOX) is shown. DOX loaded HAPNs (DHAPNs) exhibit a 150-fold reduction in IC50 compared with free DOX for human MDR breast cancer MCF-7/ADR cells, and lead to almost complete inhibition of tumor growth in vivo without obvious side effects of free DOX. This high efficacy and specificity could be attributed to multiple action mechanisms of HAPNs. In addition to acting as the conventional nanocarriers to facilitate the cellular uptake and retention of DOX in MCF-7/ADR cells, more importantly, drug-free HAPNs themselves are able to prevent drug being pumped out of MDR cells through targeting mitochondria to induce mitochondrial damage and inhibit ATP production and to trigger sustained mitochondrial calcium overload and apoptosis in MDR cancer cells while not affecting normal cells. The results demonstrate that this simple but versatile bioactive nanoparticle provides a practical approach to effectively overcome MDR.
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Affiliation(s)
- Xiulin Dong
- State Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Yi Sun
- State Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Yuanyuan Li
- State Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Xiaoyu Ma
- Frontiers Science Center for Materiobiology and Dynamic Chemistry, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Shuiquan Zhang
- Frontiers Science Center for Materiobiology and Dynamic Chemistry, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Yuan Yuan
- Frontiers Science Center for Materiobiology and Dynamic Chemistry, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Joachim Kohn
- New Jersey Center for Biomaterials, Department of Chemistry and Chemical Biology, Rutgers, The State University of New Jersey, New Brunswick, NJ, 08855, USA
| | - Changsheng Liu
- Frontiers Science Center for Materiobiology and Dynamic Chemistry, East China University of Science and Technology, Shanghai, 200237, P. R. China
| | - Jiangchao Qian
- State Key Laboratory of Bioreactor Engineering, East China University of Science and Technology, Shanghai, 200237, P. R. China
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Lin H, Song Z, Bianco A. How macrophages respond to two-dimensional materials: a critical overview focusing on toxicity. JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH. PART. B, PESTICIDES, FOOD CONTAMINANTS, AND AGRICULTURAL WASTES 2021; 56:333-356. [PMID: 33760696 DOI: 10.1080/03601234.2021.1885262] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
With wider use of graphene-based materials and other two-dimensional (2 D) materials in various fields, including electronics, composites, biomedicine, etc., 2 D materials can trigger undesired effects at cellular, tissue and organ level. Macrophages can be found in many organs. They are one of the most important cells in the immune system and they are relevant in the study of nanomaterials as they phagocytose them. Nanomaterials have multi-faceted effects on phagocytic immune cells like macrophages, showing signs of inflammation in the form of pro-inflammatory cytokine or reactive oxidation species production, or upregulation of activation markers due to the presence of these foreign bodies. This review is catered to researchers interested in the potential impact and toxicity of 2 D materials, particularly in macrophages, focusing on few-layer graphene, graphene oxide, graphene quantum dots, as well as other promising 2 D materials containing molybdenum, manganese, boron, phosphorus and tungsten. We describe applications relevant to the growing area of 2 D materials research, and the possible risks of ions and molecules used in the production of these promising 2 D materials, or those produced by the degradation and dissolution of 2 D materials.
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Affiliation(s)
- Hazel Lin
- CNRS, Immunology, Immunopathology and Therapeutic Chemistry, UPR 3572, University of Strasbourg, ISIS, Strasbourg, France
| | - Zhengmei Song
- CNRS, Immunology, Immunopathology and Therapeutic Chemistry, UPR 3572, University of Strasbourg, ISIS, Strasbourg, France
| | - Alberto Bianco
- CNRS, Immunology, Immunopathology and Therapeutic Chemistry, UPR 3572, University of Strasbourg, ISIS, Strasbourg, France
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Lobo K, Sahoo P, Kurapati R, Krishna K. V, Patil V, Pandit A, Matte HSSR. Additive‐free Aqueous Dispersions of Two‐Dimensional Materials with Glial Cell Compatibility and Enzymatic Degradability. Chemistry 2021; 27:7434-7443. [DOI: 10.1002/chem.202005491] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Indexed: 01/09/2023]
Affiliation(s)
- Kenneth Lobo
- Energy Materials Laboratory Centre for Nano and Soft Matter Sciences Prof. U. R. Rao Road, Jalahalli Bengaluru 560013 India
- Manipal Academy of Higher Education Manipal 576 104 India
| | - Priyabrata Sahoo
- Energy Materials Laboratory Centre for Nano and Soft Matter Sciences Prof. U. R. Rao Road, Jalahalli Bengaluru 560013 India
- Manipal Academy of Higher Education Manipal 576 104 India
| | - Rajendra Kurapati
- CÚRAM, SFI Research Centre for Medical Devices National University of Ireland Galway H91 W2TY Ireland
| | - Vijaya Krishna K.
- CÚRAM, SFI Research Centre for Medical Devices National University of Ireland Galway H91 W2TY Ireland
| | - Vaibhav Patil
- CÚRAM, SFI Research Centre for Medical Devices National University of Ireland Galway H91 W2TY Ireland
| | - Abhay Pandit
- CÚRAM, SFI Research Centre for Medical Devices National University of Ireland Galway H91 W2TY Ireland
| | - H. S. S. Ramakrishna Matte
- Energy Materials Laboratory Centre for Nano and Soft Matter Sciences Prof. U. R. Rao Road, Jalahalli Bengaluru 560013 India
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Agarwal PPK, Jensen D, Chen CH, Rioux RM, Matsoukas T. Surface-Functionalized Boron Nanoparticles with Reduced Oxide Content by Nonthermal Plasma Processing for Nanoenergetic Applications. ACS APPLIED MATERIALS & INTERFACES 2021; 13:6844-6853. [PMID: 33512149 DOI: 10.1021/acsami.0c20825] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
The development of an in situ nonthermal plasma technology improved the oxidation and energy release of boron nanoparticles. We reduced the native oxide layer on the surface of boron nanoparticles (70 nm) by treatment in a nonthermal hydrogen plasma, followed by the formation of a passivation barrier by argon plasma-enhanced chemical vapor deposition (PECVD) using perfluorodecalin (C10F18). Both processes occur near room temperature, thus avoiding aggregation and sintering of the nanoparticles. High-resolution transmission electron microscopy (HRTEM), high-angular annular dark-field imaging (HAADF)-scanning TEM (STEM)-energy dispersive spectroscopy (EDS), and X-ray photoelectron spectroscopy (XPS) demonstrated a significant reduction in surface oxide concentration due to hydrogen plasma treatment and the formation of a 2.5 nm thick passivation coating on the surface due to PECVD treatment. These results correlated with the thermal analysis results, which demonstrated a 19% increase in energy release and an increase in metallic boron content after 120 min of hydrogen plasma treatment and 15 min of PECVD of perfluorodecalin. The PECVD coating provided excellent passivation against air and humidity for 60 days. We conclude in situ nonthermal plasma reduction and passivation lead to the amelioration of energy release characteristics and the storage life of boron nanoparticles, benefits conducive for nanoenergetic applications.
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Affiliation(s)
- Prawal P K Agarwal
- Department of Chemical Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
| | - Devon Jensen
- Advanced Cooling Technologies, Inc., Lancaster, Pennsylvania 17601, United States
| | - Chien-Hua Chen
- Advanced Cooling Technologies, Inc., Lancaster, Pennsylvania 17601, United States
| | - Robert M Rioux
- Department of Chemical Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
- Department of Chemistry, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
| | - Themis Matsoukas
- Department of Chemical Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
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Hegedűs T, Takács D, Vásárhelyi L, Szilágyi I, Kónya Z. Specific Ion Effects on Aggregation and Charging Properties of Boron Nitride Nanospheres. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2021; 37:2466-2475. [PMID: 33555897 PMCID: PMC8023703 DOI: 10.1021/acs.langmuir.0c03533] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
The charging and aggregation properties of boron nitride nanospheres (BNNSs) were investigated in the presence of electrolytes of different compositions and valences in aqueous suspensions. The influence of mono- and multivalent cations (counterions) and anions (coions) on the colloidal stability of the negatively charged particles was studied over a wide range of salt concentrations. For monovalent ions, similar trends were determined in the stability and charging of the particles irrespective of the salt composition, i.e., no ion-specific effects were observed. Once multivalent counterions were involved, the critical coagulation concentrations (CCCs) decreased with the valence in line with the direct Schulze-Hardy rule. The dependence indicated an intermediate charge density for BNNSs. The influence of the coions on the CCCs was weaker and the destabilization ability followed the inverse Schulze-Hardy rule. The predominant interparticle forces were identified as electrical double-layer repulsion and van der Waals attraction. These findings offer useful information to design stable BNNS dispersions in various applications, where mono- and multivalent electrolytes or their mixtures are present in the samples.
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Affiliation(s)
- Tímea Hegedűs
- Department of Applied and Environmental Chemistry, University of Szeged, Szeged H-6720, Hungary
| | - Dóra Takács
- MTA-SZTE Lendület Biocolloids Research Group, Interdisciplinary Excellence Center, Department of Physical Chemistry and Materials Science, University of Szeged, H-6720 Szeged, Hungary
| | - Lívia Vásárhelyi
- Department of Applied and Environmental Chemistry, University of Szeged, Szeged H-6720, Hungary
| | - István Szilágyi
- MTA-SZTE Lendület Biocolloids Research Group, Interdisciplinary Excellence Center, Department of Physical Chemistry and Materials Science, University of Szeged, H-6720 Szeged, Hungary
| | - Zoltán Kónya
- Department of Applied and Environmental Chemistry, University of Szeged, Szeged H-6720, Hungary.,MTA-SZTE Reaction Kinetics and Surface Chemistry Research Group, Szeged H-6720, Hungary
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Domi B, Bhorkar K, Rumbo C, Sygellou L, Yannopoulos SN, Barros R, Quesada R, Tamayo-Ramos JA. Assessment of Physico-Chemical and Toxicological Properties of Commercial 2D Boron Nitride Nanopowder and Nanoplatelets. Int J Mol Sci 2021; 22:E567. [PMID: 33430016 PMCID: PMC7827597 DOI: 10.3390/ijms22020567] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Revised: 01/03/2021] [Accepted: 01/05/2021] [Indexed: 02/07/2023] Open
Abstract
Boron nitride (BN) nanomaterials have been increasingly explored for potential applications in chemistry and biology fields (e.g., biomedical, pharmaceutical, and energy industries) due to their unique physico-chemical properties. However, their safe utilization requires a profound knowledge on their potential toxicological and environmental impact. To date, BN nanoparticles have been considered to have a high biocompatibility degree, but in some cases, contradictory results on their potential toxicity have been reported. Therefore, in the present study, we assessed two commercial 2D BN samples, namely BN-nanopowder (BN-PW) and BN-nanoplatelet (BN-PL), with the objective to identify whether distinct physico-chemical features may have an influence on the biological responses of exposed cellular models. Morphological, structural, and composition analyses showed that the most remarkable difference between both commercial samples was the diameter of their disk-like shape, which was of 200-300 nm for BN-PL and 100-150 nm for BN-PW. Their potential toxicity was investigated using adenocarcinomic human alveolar basal epithelial cells (A549 cells) and the unicellular fungus Saccharomycescerevisiae, as human and environmental eukaryotic models respectively, employing in vitro assays. In both cases, cellular viability assays and reactive oxygen species (ROS) determinations where performed. The impact of the selected nanomaterials in the viability of both unicellular models was very low, with only a slight reduction of S. cerevisiae colony forming units being observed after a long exposure period (24 h) to high concentrations (800 mg/L) of both nanomaterials. Similarly, BN-PW and BN-PL showed a low capacity to induce the formation of reactive oxygen species in the studied conditions. Even at the highest concentration and exposure times, no major cytotoxicity indicators were observed in human cells and yeast. The results obtained in the present study provide novel insights into the safety of 2D BN nanomaterials, indicating no significant differences in the toxicological potential of similar commercial products with a distinct lateral size, which showed to be safe products in the concentrations and exposure conditions tested.
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Affiliation(s)
- Brixhilda Domi
- International Research Centre in Critical Raw Materials (ICCRAM), Universidad de Burgos, Plaza Misael Banuelos s/n, 09001 Burgos, Spain; (B.D.); (C.R.); (R.B.)
| | - Kapil Bhorkar
- Foundation for Research and Technology Hellas-Institute of Chemical Engineering Sciences (FORTH/ICE-HT), P.O. Box 1414, GR-26504 Rio-Patras, Greece; (K.B.); (L.S.); (S.N.Y.)
- CNRS, ISCR-UMR 6226, University of Rennes, F-35000 Rennes, France
| | - Carlos Rumbo
- International Research Centre in Critical Raw Materials (ICCRAM), Universidad de Burgos, Plaza Misael Banuelos s/n, 09001 Burgos, Spain; (B.D.); (C.R.); (R.B.)
| | - Labrini Sygellou
- Foundation for Research and Technology Hellas-Institute of Chemical Engineering Sciences (FORTH/ICE-HT), P.O. Box 1414, GR-26504 Rio-Patras, Greece; (K.B.); (L.S.); (S.N.Y.)
| | - Spyros N. Yannopoulos
- Foundation for Research and Technology Hellas-Institute of Chemical Engineering Sciences (FORTH/ICE-HT), P.O. Box 1414, GR-26504 Rio-Patras, Greece; (K.B.); (L.S.); (S.N.Y.)
| | - Rocio Barros
- International Research Centre in Critical Raw Materials (ICCRAM), Universidad de Burgos, Plaza Misael Banuelos s/n, 09001 Burgos, Spain; (B.D.); (C.R.); (R.B.)
| | - Roberto Quesada
- Departamento de Química, Facultad de Ciencias, Universidad de Burgos, 09001 Burgos, Spain;
| | - Juan Antonio Tamayo-Ramos
- International Research Centre in Critical Raw Materials (ICCRAM), Universidad de Burgos, Plaza Misael Banuelos s/n, 09001 Burgos, Spain; (B.D.); (C.R.); (R.B.)
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30
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Rahman H, Hossain MR, Ferdous T. The recent advancement of low-dimensional nanostructured materials for drug delivery and drug sensing application: A brief review. J Mol Liq 2020; 320:114427. [PMID: 33012931 PMCID: PMC7525470 DOI: 10.1016/j.molliq.2020.114427] [Citation(s) in RCA: 47] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2020] [Revised: 09/17/2020] [Accepted: 09/23/2020] [Indexed: 01/07/2023]
Abstract
In this review article, we have presented a detailed analysis of the recent advancement of quantum mechanical calculations in the applications of the low-dimensional nanomaterials (LDNs) into biomedical fields like biosensors and drug delivery systems development. Biosensors play an essential role for many communities, e.g. law enforcing agencies to sense illicit drugs, medical communities to remove overdosed medications from the human and animal body etc. Besides, drug delivery systems are theoretically being proposed for many years and experimentally found to deliver the drug to the targeted sites by reducing the harmful side effects significantly. In current COVID-19 pandemic, biosensors can play significant roles, e.g. to remove experimental drugs during the human trials if they show any unwanted adverse effect etc. where the drug delivery systems can be potentially applied to reduce the side effects. But before proceeding to these noble and expensive translational research works, advanced theoretical calculations can provide the possible outcomes with considerable accuracy. Hence in this review article, we have analyzed how theoretical calculations can be used to investigate LDNs as potential biosensor devices or drug delivery systems. We have also made a very brief discussion on the properties of biosensors or drug delivery systems which should be investigated for the biomedical applications and how to calculate them theoretically. Finally, we have made a detailed analysis of a large number of recently published research works where theoretical calculations were used to propose different LDNs for bio-sensing and drug delivery applications.
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Affiliation(s)
- Hamidur Rahman
- Department of Physics, Jahangirnagar University, Savar, Dhaka 1342, Bangladesh
| | - Md Rakib Hossain
- Department of Physics, Bangabandhu Sheikh Mujibur Rahman Science and Technology University, Gopalganj 8100, Bangladesh
| | - Tahmina Ferdous
- Department of Physics, Jahangirnagar University, Savar, Dhaka 1342, Bangladesh
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Nakamura S, Takagaki A, Watanabe M, Yamada K, Yoshida M, Ishihara T. Porous Boron Nitride as a Weak Solid Base Catalyst. ChemCatChem 2020. [DOI: 10.1002/cctc.202001435] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Shohei Nakamura
- Department of Automotive Science, Graduate School of Integrated Frontier Sciences Kyushu University 744 Motooka Nishi-ku, Fukuoka 819-0395 Japan
| | - Atsushi Takagaki
- Department of Applied Chemistry, Faculty of Engineering Kyushu University 744 Motooka Nishi-ku, Fukuoka 819-0395 Japan
- International Institute for Carbon-Neutral Energy Research (WPI−I2CNER) Kyushu University 744 Motooka Nishi-ku, Fukuoka 819-0395 Japan
| | - Motonori Watanabe
- Department of Applied Chemistry, Faculty of Engineering Kyushu University 744 Motooka Nishi-ku, Fukuoka 819-0395 Japan
- Department of Automotive Science, Graduate School of Integrated Frontier Sciences Kyushu University 744 Motooka Nishi-ku, Fukuoka 819-0395 Japan
- International Institute for Carbon-Neutral Energy Research (WPI−I2CNER) Kyushu University 744 Motooka Nishi-ku, Fukuoka 819-0395 Japan
| | - Kanta Yamada
- Graduate School of Sciences and Technology for Innovation Yamaguchi University Tokiwadai Ube, Yamaguchi 755-8611 Japan
| | - Masaaki Yoshida
- Graduate School of Sciences and Technology for Innovation Yamaguchi University Tokiwadai Ube, Yamaguchi 755-8611 Japan
- Blue Energy Center for SGE Technology (BEST) Yamaguchi University Tokiwadai Ube, Yamaguchi 755-8611 Japan
| | - Tatsumi Ishihara
- Department of Applied Chemistry, Faculty of Engineering Kyushu University 744 Motooka Nishi-ku, Fukuoka 819-0395 Japan
- Department of Automotive Science, Graduate School of Integrated Frontier Sciences Kyushu University 744 Motooka Nishi-ku, Fukuoka 819-0395 Japan
- International Institute for Carbon-Neutral Energy Research (WPI−I2CNER) Kyushu University 744 Motooka Nishi-ku, Fukuoka 819-0395 Japan
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Aktaş A, Nassif W, Sayin K. Investigations of structural, spectral (IR, 1H-, 9F-, 11B-, 13C-, 15 N-, 17O-NMR) and anticancer properties of 5FU@B12N12 complexes. CHEMICAL PAPERS 2020. [DOI: 10.1007/s11696-020-01433-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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33
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Zheng DW, Hong S, Zhang QL, Dong X, Pan P, Song WF, Song W, Cheng SX, Zhang XZ. Controllable gelation of artificial extracellular matrix for altering mass transport and improving cancer therapies. Nat Commun 2020; 11:4907. [PMID: 32999289 PMCID: PMC7527557 DOI: 10.1038/s41467-020-18493-7] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2020] [Accepted: 08/26/2020] [Indexed: 12/15/2022] Open
Abstract
Global alterations in the metabolic network provide substances and energy to support tumor progression. To fuel these metabolic processes, extracellular matrix (ECM) plays a dominant role in supporting the mass transport and providing essential nutrients. Here, we report a fibrinogen and thrombin based coagulation system to construct an artificial ECM (aECM) for selectively cutting-off the tumor metabolic flux. Once a micro-wound is induced, a cascaded gelation of aECM can be triggered to besiege the tumor. Studies on cell behaviors and metabolomics reveal that aECM cuts off the mass transport and leads to a tumor specific starvation to inhibit tumor growth. In orthotopic and spontaneous murine tumor models, this physical barrier also hinders cancer cells from distant metastasis. The in vivo gelation provides an efficient approach to selectively alter the tumor mass transport. This strategy results in a 77% suppression of tumor growth. Most importantly, the gelation of aECM can be induced by clinical operations such as ultrasonic treatment, surgery or radiotherapy, implying this strategy is potential to be translated into a clinical combination regimen. The extracellular matrix (ECM) can influence tumor growth and its response to therapy. Here, the authors develop a fibrinogen and thrombin based artificial ECM that can starve tumours and prevent dissemination of cancer cells.
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Affiliation(s)
- Di-Wei Zheng
- Key Laboratory of Biomedical Polymers of Ministry of Education & Department of Chemistry, Wuhan University, Wuhan, 430072, P.R. China
| | - Sheng Hong
- Key Laboratory of Biomedical Polymers of Ministry of Education & Department of Chemistry, Wuhan University, Wuhan, 430072, P.R. China
| | - Qiu-Ling Zhang
- Key Laboratory of Biomedical Polymers of Ministry of Education & Department of Chemistry, Wuhan University, Wuhan, 430072, P.R. China
| | - Xue Dong
- Key Laboratory of Biomedical Polymers of Ministry of Education & Department of Chemistry, Wuhan University, Wuhan, 430072, P.R. China
| | - Pei Pan
- Key Laboratory of Biomedical Polymers of Ministry of Education & Department of Chemistry, Wuhan University, Wuhan, 430072, P.R. China
| | - Wen-Fang Song
- Key Laboratory of Biomedical Polymers of Ministry of Education & Department of Chemistry, Wuhan University, Wuhan, 430072, P.R. China
| | - Wen Song
- Key Laboratory of Biomedical Polymers of Ministry of Education & Department of Chemistry, Wuhan University, Wuhan, 430072, P.R. China
| | - Si-Xue Cheng
- Key Laboratory of Biomedical Polymers of Ministry of Education & Department of Chemistry, Wuhan University, Wuhan, 430072, P.R. China
| | - Xian-Zheng Zhang
- Key Laboratory of Biomedical Polymers of Ministry of Education & Department of Chemistry, Wuhan University, Wuhan, 430072, P.R. China.
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Alphandéry E. The Potential of Various Nanotechnologies for Coronavirus Diagnosis/Treatment Highlighted through a Literature Analysis. Bioconjug Chem 2020; 31:1873-1882. [PMID: 32639742 PMCID: PMC7359670 DOI: 10.1021/acs.bioconjchem.0c00287] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2020] [Revised: 06/07/2020] [Indexed: 12/14/2022]
Abstract
With the current COVID-19 outbreak, it has become essential to develop efficient methods for the treatment and detection of this virus. Among the new approaches that could be tested, that relying on nanotechnology finds one of its main grounds in the similarity between nanoparticle (NP) and coronavirus (COV) sizes, which promotes NP-COV interactions. Since COVID-19 is very recent, most studies in this field have focused on other types of coronavirus than COVID-19, such as those involved in MERS or SARS diseases. Although their number is limited, they have led to promising results on various COV using a wide range of different types of nanosystems, e.g., nanoparticles, quantum dos, or nanoassemblies of polymers/proteins. Additional efforts deserve to be spent in this field to consolidate these findings. Here, I first summarize the different nanotechnology-based methods used for COV detection, i.e., optical, electrical, or PCR ones, whose sensitivity was improved by the presence of nanoparticles. Furthermore, I present vaccination methods, which comprise nanoparticles used either as adjuvants or as active principles. They often yield a better-controlled immune response, possibly due to an improved antigen presentation/processing than in non-nanoformulated vaccines. Certain antiviral approaches also took advantage of nanoparticle uses, leading to specific mechanisms such as the blocking of virus replication at the cellular level or the reduction of a COV induced apoptotic cellular death.
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Affiliation(s)
- Edouard Alphandéry
- Paris Sorbonne
Université, Muséum National
d’Histoire Naturelle, UMR CNRS 7590, IRD, Institut de
Minéralogie, de Physique des Matériaux et de
Cosmochimie, IMPMC, 75005, Paris, France
- Nanobacterie
SARL, 36 Boulevard Flandrin, 75116, Paris,
France
- Institute of Anatomy, UZH
University of Zurich, Winterthurerstrasse 190,
CH-8057, Zurich, Switzerland
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36
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Zhang W, Rahman MM, Ahmed F, Lopa NS, Ge C, Ryu T, Yoon S, Jin L, Jang H, Kim W. A two-step approach for improved exfoliation and cutting of boron nitride into boron nitride nanodisks with covalent functionalizations. NANOTECHNOLOGY 2020; 31:425604. [PMID: 32512542 DOI: 10.1088/1361-6528/ab9a76] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
The synthesis of boron nitride nanodisks (BNNDs) with reducing the size and having fewer disk layers, and low optical band gap (E g) is essential for practical applications in electronics and optoelectronic devices. So far, the large-scale preparation of hydroxyl (-OH) and hydroperoxyl (-OOH) functionalized boron nitride nanosheets and BNNDs with reduced E g is still a challenge. This research demonstrates the scalable and solution process synthesis of hydroxyl (-OH) and hydroperoxyl (-OOH) functionalization of BNNDs at the edges and basal planes from pristine hexagonal boron nitride (h-BN) by the combination of modified Hummer's method and Fenton's chemistry. Modified Hummer's method induces exfoliation and cutting of the h-BN into BNNDs with a low percentage of -OH functionalization (6.90%), which is further exfoliated and cut by Fenton's reagent with improved -OH and -OOH functionalization (ca. 17.25%). The combination of these two methods allows us to reduce the size of the OH/OOH-BNNDs to ca. 200 nm with the number of disk layers in the range from ca. 6-11. Concurrently, the E g of h-BN was decreased from ca. 5.10 to ca. 3.58 eV for OH/OOH-BNNDs, which enables the possible application of OH/OOH-BNNDs in semiconductor electronics. The high percentage of -OH and -OOH functionalizations in the OH/OOH-BNNDs enablesg them to disperse in various solvents with high long-term stability.
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Affiliation(s)
- Wei Zhang
- Department of Energy and Materials, Konkuk University, Chungju 380-701, Republic of Korea
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37
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Affiliation(s)
- Yanyan Liu
- Department of Materials ScienceFudan University Shanghai P. R. China
- Shanghai Key Laboratory of Green Chemistry and Chemical ProcessesCollege of Chemistry and Molecular EngineeringEast China Normal University Shanghai P. R. China
| | - Meng Zhang
- State Key Laboratory of High Performance Ceramics and Superfine MicrostructuresShanghai Institute of CeramicsChinese Academy of Sciences Shanghai P. R. China
| | - Wenbo Bu
- Department of Materials ScienceFudan University Shanghai P. R. China
- Shanghai Key Laboratory of Green Chemistry and Chemical ProcessesCollege of Chemistry and Molecular EngineeringEast China Normal University Shanghai P. R. China
- State Key Laboratory of High Performance Ceramics and Superfine MicrostructuresShanghai Institute of CeramicsChinese Academy of Sciences Shanghai P. R. China
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Taskin IC, Sen O, Emanet M, Culha M, Yilmaz B. Hexagonal boron nitrides reduce the oxidative stress on cells. NANOTECHNOLOGY 2020; 31:215101. [PMID: 31978926 DOI: 10.1088/1361-6528/ab6fdc] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
The molecular stress caused by a drug administered to treat a disorder on healthy cells appears as a side effect. In this study, we aim to understand the potential of hexagonal boron nitrides (hBNs) as a therapeutic agent to relieve the cellular stress exerted by drugs. First, the cytotoxicity of hBNs and their possible degradation product, boric acid (BA), on the embryonic mouse hippocampal cell line mHippo E-14 was assessed in a wide concentration range (4.4-440 μg ml-1) of boron including hBNs and BA for 24 and 72 h exposure. Then, cell cycle, reactive oxygen species generation, cell death mechanism and apoptotic body formation in nuclei with hBN and BA exposure were evaluated at increased concentrations and incubation times. Finally, the cells, exposed to doxorubicin (DOX), an anti-cancer chemotherapy drug, to exert oxidative stress, were treated with hBNs and BA. The results indicate that hBNs decrease the oxidative stress at the concentrations that are nontoxic to cells. The study suggests that hBNs can open new venues for their investigation to reduce or eliminate the adverse effects of toxic drugs used in the treatment of several fatal diseases including neurological disorders and cancer with their slow degradation feature.
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Affiliation(s)
- Irem Culha Taskin
- Department of Physiology, Faculty of Medicine, Yeditepe University, Istanbul 34755, Turkey
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Xue Y, Hu X. Electrospun Silk-Boron Nitride Nanofibers with Tunable Structure and Properties. Polymers (Basel) 2020; 12:E1093. [PMID: 32403370 PMCID: PMC7284470 DOI: 10.3390/polym12051093] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2020] [Revised: 05/03/2020] [Accepted: 05/09/2020] [Indexed: 11/28/2022] Open
Abstract
In this study, hexagonal boron nitride (h-BN) nanosheets and Bombyx mori silk fibroin (SF) proteins were combined and electrospun into BNSF nanofibers with different ratios. It was found that the surface morphology and crosslinking density of the nanofibers can be tuned through the mixing ratios. Fourier transform infrared spectroscopy study showed that pure SF electrospun fibers were dominated by random coils and they gradually became α-helical structures with increasing h-BN nanosheet content, which indicates that the structure of the nanofiber material is tunable. Thermal stability of electrospun BNSF nanofibers were largely improved by the good thermal stability of BN, and the strong interactions between BN and SF molecules were revealed by temperature modulated differential scanning calorimetry (TMDSC). With the addition of BN, the boundary water content also decreased, which may be due to the high hydrophobicity of BN. These results indicate that silk-based BN composite nanofibers can be potentially used in biomedical fields or green environmental research.
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Affiliation(s)
- Ye Xue
- Department of Physics & Astronomy, Rowan University, Glassboro, NJ 08028, USA;
- Department of Biomedical Engineering, Rowan University, Glassboro, NJ 08028, USA
| | - Xiao Hu
- Department of Physics & Astronomy, Rowan University, Glassboro, NJ 08028, USA;
- Department of Biomedical Engineering, Rowan University, Glassboro, NJ 08028, USA
- Department of Molecular and Cellular Biosciences, Rowan University, Glassboro, NJ 08028, USA
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40
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Yuan W, Wu Y, Zhang G, Wu C, Zhao S, Liu X. Study on spheroidization and the growth mechanism of eutectic boron in Cu–B alloys. CrystEngComm 2020. [DOI: 10.1039/d0ce01084g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The formation process of a solid boron sphere, hollow boron sphere and cladding structure.
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Affiliation(s)
- Wentao Yuan
- Key Laboratory of Liquid–Solid Structural Evolution and Processing of Materials
- Ministry of Education
- Shandong University
- China
| | - Yuying Wu
- Key Laboratory of Liquid–Solid Structural Evolution and Processing of Materials
- Ministry of Education
- Shandong University
- China
| | - Guodong Zhang
- Key Laboratory of Liquid–Solid Structural Evolution and Processing of Materials
- Ministry of Education
- Shandong University
- China
| | - Chongchong Wu
- Key Laboratory of Liquid–Solid Structural Evolution and Processing of Materials
- Ministry of Education
- Shandong University
- China
| | - Shuo Zhao
- Key Laboratory of Liquid–Solid Structural Evolution and Processing of Materials
- Ministry of Education
- Shandong University
- China
| | - Xiangfa Liu
- Key Laboratory of Liquid–Solid Structural Evolution and Processing of Materials
- Ministry of Education
- Shandong University
- China
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41
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Li L, Li J, Shi Y, Du P, Zhang Z, Liu T, Zhang R, Liu Z. On-Demand Biodegradable Boron Nitride Nanoparticles for Treating Triple Negative Breast Cancer with Boron Neutron Capture Therapy. ACS NANO 2019; 13:13843-13852. [PMID: 31697475 DOI: 10.1021/acsnano.9b04303] [Citation(s) in RCA: 53] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Compared with photon-induced binary cancer therapy, such as photothermal therapy (PTT) and photodynamic therapy (PDT), boron neutron capture therapy (BNCT) emerges as an alternative noninvasive treatment strategy that could overcome the shallow penetration of light. One key factor in performing successful BNCT is to accumulate a sufficient amount of B-10 (>20 ppm) within tumor cells, which has been a long-standing challenge for small-molecule-based boron drugs. Boron nitride nanoparticles (BNNPs) are promising boron carriers due to their high boron content and good biocompatibility, as certain types of BNNPs can undergo rapid degradation under physiological conditions. To design an on-demand degradable boron carrier, BNNPs were coated by a phase-transitioned lysozyme (PTL) that protects BNNPs from hydrolysis during blood circulation and can be readily removed by vitamin C after neutron capture therapy. According to PET imaging, the coated BNNPs exhibited high tumor boron accumulation while maintaining a good tumor to nontumor ratio. Tail-vein injections of vitamin C were followed by neutron irradiation, and BNNPs were found to be rapidly cleared from major organs according to ex vivo ICP-OES analysis. Compared with the control group, animals treated with BNCT showed suppression of tumor growth, while almost negligible side effect was observed. This strategy not only utilized the high boron content of BNNPs but also successfully performed an on-demand degradation of BNNPs to avoid the potential toxicity caused by the long-term accumulation of nanoparticles.
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Affiliation(s)
- Liping Li
- Department of Biochemistry and Molecular Biology; Imaging College of Shanxi Medical University; Imaging Department of the Affiliated Da Yi Hospital of Shanxi Medical University , Shanxi Medical University , Taiyuan 030001 , China
| | - Jiyuan Li
- Beijing National Laboratory for Molecular Sciences, College of Chemistry and Molecular Engineering , Peking University , Beijing 100871 , China
| | - Yaxin Shi
- Beijing National Laboratory for Molecular Sciences, College of Chemistry and Molecular Engineering , Peking University , Beijing 100871 , China
| | - Ping Du
- Beijing National Laboratory for Molecular Sciences, College of Chemistry and Molecular Engineering , Peking University , Beijing 100871 , China
| | - Zizhu Zhang
- Beijing Capture Tech Co., Ltd. , Beijing 102413 , China
| | - Tong Liu
- Beijing Capture Tech Co., Ltd. , Beijing 102413 , China
| | - Ruiping Zhang
- Department of Biochemistry and Molecular Biology; Imaging College of Shanxi Medical University; Imaging Department of the Affiliated Da Yi Hospital of Shanxi Medical University , Shanxi Medical University , Taiyuan 030001 , China
| | - Zhibo Liu
- Beijing National Laboratory for Molecular Sciences, College of Chemistry and Molecular Engineering , Peking University , Beijing 100871 , China
- Peking University-Tsinghua University Center for Life Sciences , Beijing 100871 , China
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42
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Sharker SM. Hexagonal Boron Nitrides (White Graphene): A Promising Method for Cancer Drug Delivery. Int J Nanomedicine 2019; 14:9983-9993. [PMID: 31908454 PMCID: PMC6927571 DOI: 10.2147/ijn.s205095] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2019] [Accepted: 12/10/2019] [Indexed: 12/20/2022] Open
Abstract
Advances in low-dimensions nanomaterials drug-carrier have rapidly translated into clinical practice. Interestingly, the two-dimensional (2D) nanomaterials of hexagonal boron nitride (h-BN), so-called "white graphite" are relatively less explored compared to the post popular 2D graphene oxide (GO). However, the unique properties of h-BN nanomaterials make them well suited for the delivery of chemotherapeutic in cancer treatment. Recent studies have shown that the h-BN is a potential candidate in biomedical sciences, both as nanocarriers and nano-transducers. In this review, we discuss the various physicochemical properties and important concepts involved in h-BN nanosheets as anticancer drug carriers.
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Affiliation(s)
- Shazid Md Sharker
- Department of Pharmaceutical Sciences, North South University, Dhaka 1229, Bangladesh
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43
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Emanet M, Sen Ö, Taşkin IÇ, Çulha M. Synthesis, Functionalization, and Bioapplications of Two-Dimensional Boron Nitride Nanomaterials. Front Bioeng Biotechnol 2019; 7:363. [PMID: 31921797 PMCID: PMC6915082 DOI: 10.3389/fbioe.2019.00363] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2019] [Accepted: 11/12/2019] [Indexed: 11/23/2022] Open
Abstract
Two-dimensional boron nitride nanostructures (2D-BNNs) have been increasingly investigated for their applications in several scientific and technological areas. This considerable interest is due to their unique physicochemical properties, which include high hydrophobicity, heat and electrical insulation, resistance to oxidation, antioxidation capacity, thermal conductivity, high chemical stability, mechanical strength, and hydrogen storage capacity. They are also used as fillers, antibacterial agents, protective coating agents, lubricants, boron neutron capture therapy agents, nanocarriers for drug delivery, and for the receptor phase in chemosensors. The investigations for their use in medicine and biomedicine are very promising, including cancer therapy and wound healing. In this review, 2D-BNNs synthesis and their surface modification strategies, biocompatibility, and bioapplication studies are discussed. Finally, a perspective for the future use of these novel nanomaterials in the biomedical field is provided.
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Affiliation(s)
| | | | | | - Mustafa Çulha
- Department of Genetics and Bioengineering, Faculty of Engineering, Yeditepe University, Istanbul, Turkey
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44
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Şen Ö, Emanet M, Çulha M. Stimulatory Effect of Hexagonal Boron Nitrides in Wound Healing. ACS APPLIED BIO MATERIALS 2019; 2:5582-5596. [DOI: 10.1021/acsabm.9b00669] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Özlem Şen
- Department of Genetics and Bioengineering, Faculty of Engineering, Yeditepe University, Ataşehir, Istanbul 34755, Turkey
| | - Melis Emanet
- Department of Genetics and Bioengineering, Faculty of Engineering, Yeditepe University, Ataşehir, Istanbul 34755, Turkey
| | - Mustafa Çulha
- Department of Genetics and Bioengineering, Faculty of Engineering, Yeditepe University, Ataşehir, Istanbul 34755, Turkey
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45
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Zhang M, Song R, Liu Y, Yi Z, Meng X, Zhang J, Tang Z, Yao Z, Liu Y, Liu X, Bu W. Calcium-Overload-Mediated Tumor Therapy by Calcium Peroxide Nanoparticles. Chem 2019. [DOI: 10.1016/j.chempr.2019.06.003] [Citation(s) in RCA: 117] [Impact Index Per Article: 23.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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46
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Albuz Ö, Dülger D, Tunali BÇ, Aydin F, Yalçin S, Türk M. Effects of B2O3 (boron trioxide) on colon cancer cells: our first-step experience and in vitro results. ACTA ACUST UNITED AC 2019; 43:209-223. [PMID: 31320819 PMCID: PMC6620035 DOI: 10.3906/biy-1901-34] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Boron oxide (B2O3) is derived from dehydration of boric acid and is a colorless, semitransparent, crystalline compound that is moderately soluble in water. On the other hand, boron oxide is chemically hygroscopic. This gives the molecule the ability to soak up water and adhere to tissues. Boron oxide can be used locally after tumor debulking in inoperable tumors and especially when the tumor-free margin distance cannot be provided. For all these reasons we aimed to evaluate the in vitro test results of B2O3 in terms of cytotoxicity, genotoxicity, apoptosis, and necrotic effects on L929 fibroblast cells and DLD-1 colorectal adenocarcinoma cells. Our studies demonstrated that boron oxide compounds appear to be highly cytotoxic for both cell lines according to WST cell viability assay (44.22% and 18.36% on DLD-1 and L929, respectively). Although no genotoxic effects were observed, boron oxide compounds showed antiproliferative effects for both cell lines. The prepared boron oxide compounds may hold the potential to be applied locally to the remaining tissue after surgery and further research and evaluation will be needed to determine its effectiveness.
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Affiliation(s)
- Özgür Albuz
- Department of General Surgery, Keçiören Training and Research Hospital, Ankara, Turkey
| | - Dilek Dülger
- Department of Medical Microbiology of Basic Medical Sciences, Faculty of Medicine, Karabük University, Karabük, Turkey
| | - Beste Çağdaş Tunali
- Department of Bioengineering, Faculty of Engineering, Kırıkkale University, Kırıkkale, Turkey
| | - Feray Aydin
- Department of General Surgery, 29 Mayıs State Hospital, Ankara, Turkey
| | - Selim Yalçin
- Department of Oncology, Faculty of Medicine, Kırıkkale University, Kırıkkale, Turkey
| | - Mustafa Türk
- Department of Bioengineering, Faculty of Engineering, Kırıkkale University, Kırıkkale, Turkey
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47
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Functionalized h‐BN Nanosheets as a Theranostic Platform for SERS Real‐Time Monitoring of MicroRNA and Photodynamic Therapy. Angew Chem Int Ed Engl 2019; 58:7757-7761. [DOI: 10.1002/anie.201902776] [Citation(s) in RCA: 53] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2019] [Indexed: 01/17/2023]
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48
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Liu J, Zheng T, Tian Y. Functionalized h‐BN Nanosheets as a Theranostic Platform for SERS Real‐Time Monitoring of MicroRNA and Photodynamic Therapy. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201902776] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Jia Liu
- Key Laboratory of Green Chemistry and Chemical ProcessesDepartment of ChemistrySchool of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200241 P. R. China
| | - Tingting Zheng
- Key Laboratory of Green Chemistry and Chemical ProcessesDepartment of ChemistrySchool of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200241 P. R. China
| | - Yang Tian
- Key Laboratory of Green Chemistry and Chemical ProcessesDepartment of ChemistrySchool of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200241 P. R. China
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49
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Zhang J, Nie W, Chen R, Chelora J, Wan Y, Cui X, Zhang X, Zhang W, Chen X, Xie HY, Lee CS. Green Mass Production of Pure Nanodrugs via an Ice-Template-Assisted Strategy. NANO LETTERS 2019; 19:658-665. [PMID: 30346182 DOI: 10.1021/acs.nanolett.8b03043] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
To make nanomedicine potentially applicable in a clinical setting, several methods have been developed to synthesize pure nanodrugs (PNDs) without using any additional inert carriers. In this work, we report a novel green, low-cost, and scalable ice-template-assisted approach which shows several unique characteristics. First, the whole process only requires adding a drug solution into an ice template and subsequent melting (or freeze-drying), allowing easy industrial mass production with low capital investment. Second, the production yield is much higher than that of the traditional reprecipitation approach. The yield of Curcumin (Cur) PNDs is over two orders (∼140 times) magnitude higher than that obtained in a typical reprecipitation preparation. By adjusting simple processing parameters, PNDs with different sizes (∼20-200 nm) can be controllably obtained. Finally, the present approach can be easily applicable for a wide range of hydrophobic therapeutic drugs without any structural modification.
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Affiliation(s)
- Jinfeng Zhang
- School of Life Science , Beijing Institute of Technology , Beijing 100081 , P. R. China
- Center of Super-Diamond and Advanced Films (COSDAF) & Department of Chemistry , City University of Hong Kong , 83 Tat Chee Avenue , Kowloon , Hong Kong SAR , P. R. China
| | - Weidong Nie
- School of Life Science , Beijing Institute of Technology , Beijing 100081 , P. R. China
| | - Rui Chen
- Center of Super-Diamond and Advanced Films (COSDAF) & Department of Materials Science and Engineering , City University of Hong Kong , 83 Tat Chee Avenue , Kowloon , Hong Kong SAR , P. R. China
| | - Jipsa Chelora
- Center of Super-Diamond and Advanced Films (COSDAF) & Department of Chemistry , City University of Hong Kong , 83 Tat Chee Avenue , Kowloon , Hong Kong SAR , P. R. China
| | - Yingpeng Wan
- Center of Super-Diamond and Advanced Films (COSDAF) & Department of Chemistry , City University of Hong Kong , 83 Tat Chee Avenue , Kowloon , Hong Kong SAR , P. R. China
| | - Xiao Cui
- Center of Super-Diamond and Advanced Films (COSDAF) & Department of Chemistry , City University of Hong Kong , 83 Tat Chee Avenue , Kowloon , Hong Kong SAR , P. R. China
| | - Xiaohong Zhang
- Institute of Functional Nano & Soft Materials (FUNSOM), Jiangsu Key Laboratory for Carbon-Based Functional Materials & Devices , Soochow University , Suzhou , Jiangsu 215123 , P. R. China
| | - Wenjun Zhang
- Center of Super-Diamond and Advanced Films (COSDAF) & Department of Materials Science and Engineering , City University of Hong Kong , 83 Tat Chee Avenue , Kowloon , Hong Kong SAR , P. R. China
| | - Xianfeng Chen
- School of Engineering, Institute for Bioengineering , The University of Edinburgh , King's Buildings, Mayfield Road , Edinburgh EH9 3JL , United Kingdom
| | - Hai-Yan Xie
- School of Life Science , Beijing Institute of Technology , Beijing 100081 , P. R. China
| | - Chun-Sing Lee
- Center of Super-Diamond and Advanced Films (COSDAF) & Department of Chemistry , City University of Hong Kong , 83 Tat Chee Avenue , Kowloon , Hong Kong SAR , P. R. China
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50
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Wang XB, Jiang XF, Bando Y. Blowing Route towards Advanced Inorganic Foams. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2019. [DOI: 10.1246/bcsj.20180271] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Xue-Bin Wang
- National Laboratory of Solid-State Microstructures, Collaborative Innovation Center of Advanced Microstructures, College of Engineering and Applied Sciences, Nanjing University, Nanjing 210093, P. R. China
| | - Xiang-Fen Jiang
- National Laboratory of Solid-State Microstructures, Collaborative Innovation Center of Advanced Microstructures, College of Engineering and Applied Sciences, Nanjing University, Nanjing 210093, P. R. China
- Department of Materials Science and Engineering, City University of Hong Kong, Hong Kong, P. R. China
| | - Yoshio Bando
- Institute of Molecular Plus, Tianjin University, Tianjin 300072, P. R. China
- International Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), Tsukuba, Ibaraki 305-0044, Japan
- Australian Institute for Innovative Materials, University of Wollongong, North Wollongong, NSW 2500, Australia
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