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Varlamova EG, Goltyaev MV, Rogachev VV, Gudkov SV, Karaduleva EV, Turovsky EA. Antifibrotic Effect of Selenium-Containing Nanoparticles on a Model of TAA-Induced Liver Fibrosis. Cells 2023; 12:2723. [PMID: 38067151 PMCID: PMC10706216 DOI: 10.3390/cells12232723] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Revised: 11/16/2023] [Accepted: 11/24/2023] [Indexed: 12/18/2023] Open
Abstract
For the first time, based on the expression analysis of a wide range of pro- and anti-fibrotic, pro- and anti-inflammatory, and pro- and anti-apoptotic genes, key markers of endoplasmic reticulum stress (ER-stress), molecular mechanisms for the regulation of fibrosis, and accompanying negative processes caused by thioacetamide (TAA) injections and subsequent injections of selenium-containing nanoparticles and sorafenib have been proposed. We found that selenium nanoparticles of two types (doped with and without sorafenib) led to a significant decrease in almost all pro-fibrotic and pro-inflammatory genes. Sorafenib injections also reduced mRNA expression of pro-fibrotic and pro-inflammatory genes but less effectively than both types of nanoparticles. In addition, it was shown for the first time that TAA can be an inducer of ER-stress, most likely activating the IRE1α and PERK signaling pathways of the UPR, an inducer of apoptosis and pyroptosis. Sorafenib, despite a pronounced anti-apoptotic effect, still did not reduce the expression of caspase-3 and 12 or mitogen-activated kinase JNK1 to control values, which increases the risk of persistent apoptosis in liver cells. After injections of selenium-containing nanoparticles, the negative effects caused by TAA were leveled, causing an adaptive UPR signaling response through activation of the PERK signaling pathway. The advantages of selenium-containing nanoparticles over sorafenib, established in this work, once again emphasize the unique properties of this microelement and serve as an important factor for the further introduction of drugs based on it into clinical practice.
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Affiliation(s)
- Elena G. Varlamova
- Institute of Cell Biophysics, the Russian Academy of Sciences, Federal Research Center “Pushchino Scientific Center for Biological Research of the Russian Academy of Sciences”, 142290 Pushchino, Russia; (M.V.G.); (V.V.R.); (E.V.K.); (E.A.T.)
| | - Michail Victorovich Goltyaev
- Institute of Cell Biophysics, the Russian Academy of Sciences, Federal Research Center “Pushchino Scientific Center for Biological Research of the Russian Academy of Sciences”, 142290 Pushchino, Russia; (M.V.G.); (V.V.R.); (E.V.K.); (E.A.T.)
| | - Vladimir Vladimirovich Rogachev
- Institute of Cell Biophysics, the Russian Academy of Sciences, Federal Research Center “Pushchino Scientific Center for Biological Research of the Russian Academy of Sciences”, 142290 Pushchino, Russia; (M.V.G.); (V.V.R.); (E.V.K.); (E.A.T.)
| | - Sergey V. Gudkov
- Prokhorov General Physics Institute, the Russian Academy of Sciences, 119991 Moscow, Russia;
- Department of Biophysics, Lobachevsky State University of Nizhny Novgorod, 603022 Nizhny Novgorod, Russia
| | - Elena V. Karaduleva
- Institute of Cell Biophysics, the Russian Academy of Sciences, Federal Research Center “Pushchino Scientific Center for Biological Research of the Russian Academy of Sciences”, 142290 Pushchino, Russia; (M.V.G.); (V.V.R.); (E.V.K.); (E.A.T.)
| | - Egor A. Turovsky
- Institute of Cell Biophysics, the Russian Academy of Sciences, Federal Research Center “Pushchino Scientific Center for Biological Research of the Russian Academy of Sciences”, 142290 Pushchino, Russia; (M.V.G.); (V.V.R.); (E.V.K.); (E.A.T.)
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Wang S, Liu Y, Sun Q, Zeng B, Liu C, Gong L, Wu H, Chen L, Jin M, Guo J, Gao Z, Huang W. Triple Cross-linked Dynamic Responsive Hydrogel Loaded with Selenium Nanoparticles for Modulating the Inflammatory Microenvironment via PI3K/Akt/NF-κB and MAPK Signaling Pathways. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2023; 10:e2303167. [PMID: 37740428 PMCID: PMC10625091 DOI: 10.1002/advs.202303167] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Revised: 08/27/2023] [Indexed: 09/24/2023]
Abstract
Modulating the inflammatory microenvironment can inhibit the process of inflammatory diseases (IDs). A tri-cross-linked inflammatory microenvironment-responsive hydrogel with ideal mechanical properties achieves triggerable and sustained drug delivery and regulates the inflammatory microenvironment. Here, this study develops an inflammatory microenvironment-responsive hydrogel (OD-PP@SeNPs) composed of phenylboronic acid grafted polylysine (PP), oxidized dextran (OD), and selenium nanoparticles (SeNPs). The introduction of SeNPs as initiators and nano-fillers into the hydrogel results in extra cross-linking of the polymer network through hydrogen bonding. Based on Schiff base bonds, Phenylboronate ester bonds, and hydrogen bonds, a reactive oxygen species (ROS)/pH dual responsive hydrogel with a triple-network is achieved. The hydrogel has injectable, self-healing, adhesion, outstanding flexibility, suitable swelling capacity, optimal biodegradability, excellent stimuli-responsive active substance release performance, and prominent biocompatibility. Most importantly, the hydrogel with ROS scavenging and pH-regulating ability protects cells from oxidative stress and induces macrophages into M2 polarization to reduce inflammatory cytokines through PI3K/AKT/NF-κB and MAPK pathways, exerting anti-inflammatory effects and reshaping the inflammatory microenvironment, thereby effectively treating typical IDs, including S. aureus infected wound and rheumatoid arthritis in rats. In conclusion, this dynamically responsive injectable hydrogel with a triple-network structure provides an effective strategy to treat IDs, holding great promise in clinical application.
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Affiliation(s)
- Shuangqing Wang
- State Key Laboratory of Bioactive Substance and Function of Natural MedicinesInstitute of Materia MedicaChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijing100050China
- Beijing Key Laboratory of Drug Delivery Technology and Novel FormulationsDepartment of PharmaceuticsInstitute of Materia MedicaChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijing100050China
- Key Laboratory of Natural Medicines of the Changbai MountainMinistry of EducationCollege of PharmacyYanbian UniversityYanjiJilin Province133002China
| | - Yanhong Liu
- State Key Laboratory of Bioactive Substance and Function of Natural MedicinesInstitute of Materia MedicaChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijing100050China
- Beijing Key Laboratory of Drug Delivery Technology and Novel FormulationsDepartment of PharmaceuticsInstitute of Materia MedicaChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijing100050China
| | - Qianwen Sun
- State Key Laboratory of Bioactive Substance and Function of Natural MedicinesInstitute of Materia MedicaChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijing100050China
- Beijing Key Laboratory of Drug Delivery Technology and Novel FormulationsDepartment of PharmaceuticsInstitute of Materia MedicaChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijing100050China
| | - Bowen Zeng
- State Key Laboratory of Bioactive Substance and Function of Natural MedicinesInstitute of Materia MedicaChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijing100050China
- Beijing Key Laboratory of Drug Delivery Technology and Novel FormulationsDepartment of PharmaceuticsInstitute of Materia MedicaChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijing100050China
| | - Chao Liu
- State Key Laboratory of Bioactive Substance and Function of Natural MedicinesInstitute of Materia MedicaChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijing100050China
- Beijing Key Laboratory of Drug Delivery Technology and Novel FormulationsDepartment of PharmaceuticsInstitute of Materia MedicaChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijing100050China
| | - Liming Gong
- State Key Laboratory of Bioactive Substance and Function of Natural MedicinesInstitute of Materia MedicaChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijing100050China
- Beijing Key Laboratory of Drug Delivery Technology and Novel FormulationsDepartment of PharmaceuticsInstitute of Materia MedicaChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijing100050China
| | - Hao Wu
- State Key Laboratory of Bioactive Substance and Function of Natural MedicinesInstitute of Materia MedicaChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijing100050China
- Beijing Key Laboratory of Drug Delivery Technology and Novel FormulationsDepartment of PharmaceuticsInstitute of Materia MedicaChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijing100050China
- Key Laboratory of Natural Medicines of the Changbai MountainMinistry of EducationCollege of PharmacyYanbian UniversityYanjiJilin Province133002China
| | - Liqing Chen
- State Key Laboratory of Bioactive Substance and Function of Natural MedicinesInstitute of Materia MedicaChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijing100050China
- Beijing Key Laboratory of Drug Delivery Technology and Novel FormulationsDepartment of PharmaceuticsInstitute of Materia MedicaChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijing100050China
| | - Mingji Jin
- State Key Laboratory of Bioactive Substance and Function of Natural MedicinesInstitute of Materia MedicaChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijing100050China
- Beijing Key Laboratory of Drug Delivery Technology and Novel FormulationsDepartment of PharmaceuticsInstitute of Materia MedicaChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijing100050China
| | - Jianpeng Guo
- Key Laboratory of Natural Medicines of the Changbai MountainMinistry of EducationCollege of PharmacyYanbian UniversityYanjiJilin Province133002China
| | - Zhonggao Gao
- State Key Laboratory of Bioactive Substance and Function of Natural MedicinesInstitute of Materia MedicaChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijing100050China
- Beijing Key Laboratory of Drug Delivery Technology and Novel FormulationsDepartment of PharmaceuticsInstitute of Materia MedicaChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijing100050China
- Key Laboratory of Natural Medicines of the Changbai MountainMinistry of EducationCollege of PharmacyYanbian UniversityYanjiJilin Province133002China
| | - Wei Huang
- State Key Laboratory of Bioactive Substance and Function of Natural MedicinesInstitute of Materia MedicaChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijing100050China
- Beijing Key Laboratory of Drug Delivery Technology and Novel FormulationsDepartment of PharmaceuticsInstitute of Materia MedicaChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijing100050China
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He F, Hou W, Lan Y, Gao W, Zhou M, Li J, Liu S, Yang B, Zhang J. High Contrast Detection of Carotid Neothrombus with Strong Near-Infrared Absorption Selenium Nanosphere Enhanced Photoacoustic Imaging. Int J Nanomedicine 2023; 18:4043-4054. [PMID: 37520300 PMCID: PMC10377622 DOI: 10.2147/ijn.s404743] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2023] [Accepted: 07/04/2023] [Indexed: 08/01/2023] Open
Abstract
Background Carotid artery thrombosis is the leading cause of stroke. Since there are no apparent symptoms in the early stages of carotid atherosclerosis onset, it causes a more significant clinical diagnosis. Photoacoustic (PA) imaging provides high contrast and good depth information, which has been used for the early detection and diagnosis of many diseases. Methods We investigated thrombus formation by using 20% ferric chloride (FeCl3) in the carotid arteries of KM mice for the thrombosis model. The near-infrared selenium/polypyrrole (Se@PPy) nanomaterials are easy to synthesize and have excellent optical absorption in vivo, which can be used as PA contrast agents to obtain thrombosis information. Results In vitro experiments showed that Se@PPy nanocomposites have fulfilling PA ability in the 700 nm to 900 nm wavelength range. In the carotid atherosclerosis model, maximum PA signal enhancement up to 3.44, 4.04, and 5.07 times was observed by injection of Se@PPy nanomaterials, which helped to diagnose the severity of carotid atherosclerosis. Conclusion The superior PA signal of Se@PPy nanomaterials can identify the extent of atherosclerotic carotid lesions, demonstrating the feasibility of PA imaging technology in diagnosing carotid thrombosis lesion formation. This study demonstrates nanocomposites and PA techniques for imaging and diagnosing carotid thrombosis in vivo.
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Affiliation(s)
- Fengbing He
- Qingyuan People’s Hospital, The Sixth Affiliated Hospital of Guangzhou Medical University, School of Biomedical Engineering, Guangzhou Medical University, Guangdong, People’s Republic of China
| | - Wenzhong Hou
- Qingyuan People’s Hospital, The Sixth Affiliated Hospital of Guangzhou Medical University, School of Biomedical Engineering, Guangzhou Medical University, Guangdong, People’s Republic of China
| | - Yintao Lan
- Qingyuan People’s Hospital, The Sixth Affiliated Hospital of Guangzhou Medical University, School of Biomedical Engineering, Guangzhou Medical University, Guangdong, People’s Republic of China
- Guangzhou Regenerative Medicine and Health Guangdong Laboratory, Guangdong, People’s Republic of China
| | - Weijian Gao
- Qingyuan People’s Hospital, The Sixth Affiliated Hospital of Guangzhou Medical University, School of Biomedical Engineering, Guangzhou Medical University, Guangdong, People’s Republic of China
| | - Mengyu Zhou
- Qingyuan People’s Hospital, The Sixth Affiliated Hospital of Guangzhou Medical University, School of Biomedical Engineering, Guangzhou Medical University, Guangdong, People’s Republic of China
| | - Jinghang Li
- Qingyuan People’s Hospital, The Sixth Affiliated Hospital of Guangzhou Medical University, School of Biomedical Engineering, Guangzhou Medical University, Guangdong, People’s Republic of China
| | - Shutong Liu
- Qingyuan People’s Hospital, The Sixth Affiliated Hospital of Guangzhou Medical University, School of Biomedical Engineering, Guangzhou Medical University, Guangdong, People’s Republic of China
| | - Bin Yang
- Qingyuan People’s Hospital, The Sixth Affiliated Hospital of Guangzhou Medical University, School of Biomedical Engineering, Guangzhou Medical University, Guangdong, People’s Republic of China
| | - Jian Zhang
- Qingyuan People’s Hospital, The Sixth Affiliated Hospital of Guangzhou Medical University, School of Biomedical Engineering, Guangzhou Medical University, Guangdong, People’s Republic of China
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Xie B, Zeng D, Yang M, Tang Z, He L, Chen T. Translational Selenium Nanoparticles to Attenuate Allergic Dermatitis through Nrf2-Keap1-Driven Activation of Selenoproteins. ACS NANO 2023. [PMID: 37428976 DOI: 10.1021/acsnano.3c04344] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/12/2023]
Abstract
Easy recurrence and strong treatment side effects significantly limit the clinical treatment of allergic dermatitis. The human trace element selenium (Se) plays essential roles in redox regulation through incorporation into selenoproteins in the form of 21st necessary amino acid selenocysteine, to participates in the pathogenesis and intervention of chronic inflammatory diseases. Therefore, based on the safe and elemental properties of Se, we construct a facile-synthesis strategy for antiallergic selenium nanoparticles (LET-SeNPs), and scale up the production by employing a spray drying method with lactose (Lac-LET-SeNPs) or maltodextrin (Mal-LET-SeNPs) as encapsulation agents realizing larger scale production and a longer storage time. As expected, these as-prepared LET-SeNPs could effectively activate the Nrf2-Keap1 signaling pathway to enhance the expression of antioxidative selenoprotein at mRNA and protein levels, then inhibit mast cell activation to achieve efficient antiallergic activity. Interestingly, LET-SeNPs undergo metabolism to seleno-amino acids to promote biosynthesis of selenoproteins, which could suppress ROS-induced cyclooxygenase-2 (COX-2) and MAPKs activation to suppress the release of histamine and inflammatory cytokines. Allergic mouse and Macaca fascicularis models further confirm that LET-SeNPs could increase the Se content and selenoprotein expression in the skin, decrease mast cells activation and inflammatory cells infiltration, and finally exhibit the high therapeutic effects on allergic dermatitis. Taken together, this study not only constructs facile large-scale synthesis of translational Se nanomedicine to break through the bottleneck problem of nanomaterials but also sheds light on its application in the intervention and treatment of allergies.
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Affiliation(s)
- Bin Xie
- Department of Oncology, The First Affiliated Hospital, Department of Chemistry, Jinan University, Guangzhou 510632, China
| | - Delong Zeng
- Department of Oncology, The First Affiliated Hospital, Department of Chemistry, Jinan University, Guangzhou 510632, China
| | - Meijin Yang
- Department of Oncology, The First Affiliated Hospital, Department of Chemistry, Jinan University, Guangzhou 510632, China
| | - Zhiying Tang
- Department of Oncology, The First Affiliated Hospital, Department of Chemistry, Jinan University, Guangzhou 510632, China
| | - Lizhen He
- Department of Oncology, The First Affiliated Hospital, Department of Chemistry, Jinan University, Guangzhou 510632, China
| | - Tianfeng Chen
- Department of Oncology, The First Affiliated Hospital, Department of Chemistry, Jinan University, Guangzhou 510632, China
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Liu S, Wei W, Wang J, Chen T. Theranostic applications of selenium nanomedicines against lung cancer. J Nanobiotechnology 2023; 21:96. [PMID: 36935493 PMCID: PMC10026460 DOI: 10.1186/s12951-023-01825-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2023] [Accepted: 02/18/2023] [Indexed: 03/21/2023] Open
Abstract
The incidence and mortality rates of lung cancer are among the highest in the world. Traditional treatment methods include surgery, chemotherapy, and radiotherapy. Although rapid progress has been achieved in the past decade, treatment limitations remain. It is therefore imperative to identify safer and more effective therapeutic methods, and research is currently being conducted to identify more efficient and less harmful drugs. In recent years, the discovery of antitumor drugs based on the essential trace element selenium (Se) has provided good prospects for lung cancer treatments. In particular, compared to inorganic Se (Inorg-Se) and organic Se (Org-Se), Se nanomedicine (Se nanoparticles; SeNPs) shows much higher bioavailability and antioxidant activity and lower toxicity. SeNPs can also be used as a drug delivery carrier to better regulate protein and DNA biosynthesis and protein kinase C activity, thus playing a role in inhibiting cancer cell proliferation. SeNPs can also effectively activate antigen-presenting cells to stimulate cell immunity, exert regulatory effects on innate and regulatory immunity, and enhance lung cancer immunotherapy. This review summarizes the application of Se-based species and materials in lung cancer diagnosis, including fluorescence, MR, CT, photoacoustic imaging and other diagnostic methods, as well as treatments, including direct killing, radiosensitization, chemotherapeutic sensitization, photothermodynamics, and enhanced immunotherapy. In addition, the application prospects and challenges of Se-based drugs in lung cancer are examined, as well as their forecasted future clinical applications and sustainable development.
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Affiliation(s)
- Shaowei Liu
- Pulmonary and Critical Care Medicine, Guangzhou Institute of Respiratory Health, National Clinical Research Center for Respiratory Disease, National Center for Respiratory Medicine, State Key Laboratory of Respiratory Diseases, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510120, China
| | - Weifeng Wei
- Pulmonary and Critical Care Medicine, Guangzhou Institute of Respiratory Health, National Clinical Research Center for Respiratory Disease, National Center for Respiratory Medicine, State Key Laboratory of Respiratory Diseases, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510120, China
| | - Jinlin Wang
- Pulmonary and Critical Care Medicine, Guangzhou Institute of Respiratory Health, National Clinical Research Center for Respiratory Disease, National Center for Respiratory Medicine, State Key Laboratory of Respiratory Diseases, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510120, China.
| | - Tianfeng Chen
- College of Chemistry and Materials Science, Guangdong Provincial Key Laboratory of Functional Supramolecular Coordination Materials and Applications, Jinan University, Guangzhou, 510632, China.
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Peng T, Liu Q, Song H, Zhang C, Wang X, Ru P, Xu T, Liu X. Biodegradable hollowed mesoporous SeO2 nanoplatform loaded with indocyanine green for simultaneous NIR II fluorescence imaging and synergistic breast carcinoma therapy. Front Bioeng Biotechnol 2023; 11:1151148. [PMID: 37008031 PMCID: PMC10060888 DOI: 10.3389/fbioe.2023.1151148] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2023] [Accepted: 03/06/2023] [Indexed: 03/18/2023] Open
Abstract
Contrast agents in the second window of the near-infrared region (NIR II, 1000–1700 nm) have several advantages and indocyanine green (ICG), which emits NIR II fluorescence, is clinically approved and its use has been widely investigated for in vivo imaging, specifically for delineating tumor outlines; however, insufficient tumor targeting and rapid physiological metabolism of free ICG has substantially impeded its further clinical application. Here, we constructed novel hollowed mesoporous selenium oxide nanocarriers for precise ICG delivery. After surface modification with the active tumor targeting amino acid motif, RGD (hmSeO2@ICG-RGD), the nanocarriers were preferentially targeted toward tumor cells and subsequently degraded for ICG and Se-based nanogranule release under tumor tissue extracellular pH conditions (pH 6.5). The released ICG acted as an NIR II contrast agent, highlighting tumor tissue, after intravenous administration of hmSeO2@ICG-RGD into mammary tumor-bearing mice. Importantly, the photothermal effect of ICG improved reactive oxygen species production from SeO2 nanogranules, inducing oxidative therapy. The synergistic therapeutic effects of hyperthermia and increased oxidative stress on 808 nm laser exposure induced significant tumor cell killing. Thus, our nanoplatform can generate a high-performance diagnostic and therapeutic nanoagent that facilitates in vivo tumor outline discrimination and tumor ablation.
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Affiliation(s)
- Tingwei Peng
- Postgraduate Training Base at Shanghai Gongli Hospital, Ningxia Medical University, Shanghai, China
| | - Qing Liu
- Department of Clinical Laboratory, Shanghai Gongli Hospital, The Second Military Medical University, Shanghai, China
| | - Hui Song
- Department of Clinical Laboratory, Shanghai Gongli Hospital, The Second Military Medical University, Shanghai, China
| | - Conghui Zhang
- Department of Clinical Laboratory, Shanghai Gongli Hospital, The Second Military Medical University, Shanghai, China
| | - Xue Wang
- Department of Clinical Laboratory, Shanghai Gongli Hospital, The Second Military Medical University, Shanghai, China
| | - Ping Ru
- Department of Obstetrics, Shanghai East Hospital, School of Medicine, Tongji University, Shanghai, China
- *Correspondence: Xinghui Liu, ; Tianzhao Xu, ; Ping Ru,
| | - Tianzhao Xu
- Hospital Department, Shanghai University of Medicine and Health Sciences Affiliated to Zhoupu Hospital, Shanghai, China
- *Correspondence: Xinghui Liu, ; Tianzhao Xu, ; Ping Ru,
| | - Xinghui Liu
- Department of Clinical Laboratory, Shanghai Gongli Hospital, The Second Military Medical University, Shanghai, China
- *Correspondence: Xinghui Liu, ; Tianzhao Xu, ; Ping Ru,
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Progress in the Surface Functionalization of Selenium Nanoparticles and Their Potential Application in Cancer Therapy. Antioxidants (Basel) 2022; 11:antiox11101965. [PMID: 36290687 PMCID: PMC9598587 DOI: 10.3390/antiox11101965] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Revised: 09/23/2022] [Accepted: 09/26/2022] [Indexed: 12/02/2022] Open
Abstract
As an essential micronutrient, selenium participates in numerous life processes and plays a key role in human health. In the past decade, selenium nanoparticles (SeNPs) have attracted great attention due to their excellent functionality for potential applications in pharmaceuticals. However, the utilization of SeNPs has been restricted by their instability and low targeting ability. Since the existing reviews mainly focused on the applications of SeNPs, this review highlights the synthesis of SeNPs and the strategies to improve their stability and targeting ability through surface functionalization. In addition, the utilization of functionalized SeNPs for the single and co-delivery of drugs or genes to achieve the combination of therapy are also presented, with the emphasis on the potential mechanism. The current challenges and prospects of functionalized SeNPs are also summarized. This review may provide valuable information for the design of novel functionalized SeNPs and promote their future application in cancer therapy.
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Emerging Roles of Green-Synthesized Chalcogen and Chalcogenide Nanoparticles in Cancer Theranostics. JOURNAL OF NANOTECHNOLOGY 2022. [DOI: 10.1155/2022/6176610] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
The last few decades have seen an overwhelming increase in the amount of research carried out on the use of inorganic nanoparticles. More fascinating is the tremendous progress made in the use of chalcogen and chalcogenide nanoparticles in cancer theranostics. These nanomaterials, which were initially synthesized through chemical methods, have now been efficiently produced using different plant materials. The paradigm shift towards the biogenic route of nanoparticle synthesis stems from its superior advantages of biosafety, eco-friendliness, and simplicity, among others. Despite a large number of reviews available on inorganic nanoparticle synthesis through green chemistry, there is currently a dearth of information on the green synthesis of chalcogens and chalcogenides for cancer research. Nanoformulations involving chalcogens such as sulfur, selenium, and tellurium and their respective chalcogenides have recently emerged as promising tools in cancer therapeutics and diagnosis. Similar to other inorganic nanoparticles, chalcogens and chalcogenides have been synthesized using plant extracts and their purified biomolecules. In this review, we provide an up-to-date discussion of the recent progress that has been made in the plant-mediated synthesis of chalcogens and chalcogenides with a special focus on their application in cancer theranostics.
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Liu R, Peng Y, Lu L, Peng S, Chen T, Zhan M. Near-infrared light-triggered nano-prodrug for cancer gas therapy. J Nanobiotechnology 2021; 19:443. [PMID: 34949202 PMCID: PMC8697457 DOI: 10.1186/s12951-021-01078-x] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2021] [Accepted: 10/11/2021] [Indexed: 02/06/2023] Open
Abstract
Gas therapy (GT) has attracted increasing attention in recent years as a new cancer treatment method with favorable therapeutic efficacy and reduced side effects. Several gas molecules, such as nitric oxide (NO), carbon monoxide (CO), hydrogen (H2), hydrogen sulfide (H2S) and sulfur dioxide (SO2), have been employed to treat cancers by directly killing tumor cells, enhancing drug accumulation in tumors or sensitizing tumor cells to chemotherapy, photodynamic therapy or radiotherapy. Despite the great progress of gas therapy, most gas molecules are prone to nonspecific distribution when administered systemically, resulting in strong toxicity to normal tissues. Therefore, how to deliver and release gas molecules to targeted tissues on demand is the main issue to be considered before clinical applications of gas therapy. As a specific and noninvasive stimulus with deep penetration, near-infrared (NIR) light has been widely used to trigger the cleavage and release of gas from nano-prodrugs via photothermal or photodynamic effects, achieving the on-demand release of gas molecules with high controllability. In this review, we will summarize the recent progress in cancer gas therapy triggered by NIR light. Furthermore, the prospects and challenges in this field are presented, with the hope for ongoing development.
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Affiliation(s)
- Runcong Liu
- Zhuhai Precision Medical Center, Guangdong Provincial Key Laboratory of Tumor Interventional Diagnosis and Treatment, Zhuhai Hospital Affiliated With Jinan University (Zhuhai People's Hospital), Jinan University, Zhuhai, 519000, Guangdong, P.R. China
| | - Yongjun Peng
- Zhuhai Precision Medical Center, Guangdong Provincial Key Laboratory of Tumor Interventional Diagnosis and Treatment, Zhuhai Hospital Affiliated With Jinan University (Zhuhai People's Hospital), Jinan University, Zhuhai, 519000, Guangdong, P.R. China
| | - Ligong Lu
- Zhuhai Precision Medical Center, Guangdong Provincial Key Laboratory of Tumor Interventional Diagnosis and Treatment, Zhuhai Hospital Affiliated With Jinan University (Zhuhai People's Hospital), Jinan University, Zhuhai, 519000, Guangdong, P.R. China
| | - Shaojun Peng
- Zhuhai Precision Medical Center, Guangdong Provincial Key Laboratory of Tumor Interventional Diagnosis and Treatment, Zhuhai Hospital Affiliated With Jinan University (Zhuhai People's Hospital), Jinan University, Zhuhai, 519000, Guangdong, P.R. China.
| | - Tianfeng Chen
- College of Chemistry and Materials Science, Guangdong Provincial Key Laboratory of Functional Supramolecular Coordination Materials and Applications, Jinan University, Guangzhou, 510632, China.
| | - Meixiao Zhan
- Zhuhai Precision Medical Center, Guangdong Provincial Key Laboratory of Tumor Interventional Diagnosis and Treatment, Zhuhai Hospital Affiliated With Jinan University (Zhuhai People's Hospital), Jinan University, Zhuhai, 519000, Guangdong, P.R. China.
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Rana T. Prospects and future perspectives of selenium nanoparticles: An insight of growth promoter, antioxidant and anti-bacterial potentials in productivity of poultry. J Trace Elem Med Biol 2021; 68:126862. [PMID: 34555772 DOI: 10.1016/j.jtemb.2021.126862] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2021] [Revised: 09/12/2021] [Accepted: 09/13/2021] [Indexed: 12/27/2022]
Abstract
Nanoparticles have been attracted attention in poultry research due to their low toxicity, higher bio-availability, high surface area with sustained drug release. Dietary supplementation with selenium nanoparticles (Se-NPs) plays a regulatory role in maintaining growth performance, feed conversion ratio (FCR), antioxidant defense as well as microbial control. Se-NPs have emerging importance in modulating intestinal health through the maintenance of beneficial microbes (microflora) as well as the production of short-chain fatty acids (SCFA). Se-NPs regulate intrinsic redox status by scavenging free radicals. The antioxidant potentiality of Se-NPs is influenced by the activation of the seleno-enzymes such as thioredoxin reductase and glutathione peroxidase family (GPx) involved in scavenging of Reactive Oxygen Species (ROS). The emerging significance of Se-NPs on antimicrobial activity has been exploited due to their bio-accumulative effects and biocompatibility potentiality in the cellular systems against poultry pathogens. The present review highlights on growth performance, antioxidant defense, and anti-bacterial potentiality of Se-NPs in poultry and also provide insight into its significance in the poultry industry.
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Affiliation(s)
- Tanmoy Rana
- Department of Veterinary Clinical Complex (V.M.E.J.), West Bengal University of Animal & Fishery Sciences, Kolkata, India(1).
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11
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Pivetta TP, Botteon CEA, Ribeiro PA, Marcato PD, Raposo M. Nanoparticle Systems for Cancer Phototherapy: An Overview. NANOMATERIALS 2021; 11:nano11113132. [PMID: 34835896 PMCID: PMC8625970 DOI: 10.3390/nano11113132] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Revised: 11/13/2021] [Accepted: 11/16/2021] [Indexed: 12/24/2022]
Abstract
Photodynamic therapy (PDT) and photothermal therapy (PTT) are photo-mediated treatments with different mechanisms of action that can be addressed for cancer treatment. Both phototherapies are highly successful and barely or non-invasive types of treatment that have gained attention in the past few years. The death of cancer cells because of the application of these therapies is caused by the formation of reactive oxygen species, that leads to oxidative stress for the case of photodynamic therapy and the generation of heat for the case of photothermal therapies. The advancement of nanotechnology allowed significant benefit to these therapies using nanoparticles, allowing both tuning of the process and an increase of effectiveness. The encapsulation of drugs, development of the most different organic and inorganic nanoparticles as well as the possibility of surfaces' functionalization are some strategies used to combine phototherapy and nanotechnology, with the aim of an effective treatment with minimal side effects. This article presents an overview on the use of nanostructures in association with phototherapy, in the view of cancer treatment.
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Affiliation(s)
- Thais P. Pivetta
- CEFITEC, Department of Physics, NOVA School of Science and Technology, Universidade NOVA de Lisboa, 2829-516 Caparica, Portugal;
- Laboratory of Instrumentation, Biomedical Engineering and Radiation Physics (LIBPhys-UNL), Department of Physics, NOVA School of Science and Technology, Universidade NOVA de Lisboa, 2829-516 Caparica, Portugal;
| | - Caroline E. A. Botteon
- GNanoBio, School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, Ribeirão Preto 14040-900, Brazil; (C.E.A.B.); (P.D.M.)
| | - Paulo A. Ribeiro
- Laboratory of Instrumentation, Biomedical Engineering and Radiation Physics (LIBPhys-UNL), Department of Physics, NOVA School of Science and Technology, Universidade NOVA de Lisboa, 2829-516 Caparica, Portugal;
| | - Priscyla D. Marcato
- GNanoBio, School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, Ribeirão Preto 14040-900, Brazil; (C.E.A.B.); (P.D.M.)
| | - Maria Raposo
- Laboratory of Instrumentation, Biomedical Engineering and Radiation Physics (LIBPhys-UNL), Department of Physics, NOVA School of Science and Technology, Universidade NOVA de Lisboa, 2829-516 Caparica, Portugal;
- Correspondence: ; Fax: +351-21-294-85-49
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12
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Ferro C, Florindo HF, Santos HA. Selenium Nanoparticles for Biomedical Applications: From Development and Characterization to Therapeutics. Adv Healthc Mater 2021; 10:e2100598. [PMID: 34121366 DOI: 10.1002/adhm.202100598] [Citation(s) in RCA: 155] [Impact Index Per Article: 51.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Revised: 05/16/2021] [Indexed: 12/11/2022]
Abstract
Selenium (Se) is an essential element to human health that can be obtained in nature through several sources. In the human body, it is incorporated into selenocysteine, an amino acid used to synthesize several selenoproteins, which have an active center usually dependent on the presence of Se. Although Se shows several beneficial properties in human health, it has also a narrow therapeutic window, and therefore the excessive intake of inorganic and organic Se-based compounds often leads to toxicity. Nanoparticles based on Se (SeNPs) are less toxic than inorganic and organic Se. They are both biocompatible and capable of effectively delivering combinations of payloads to specific cells following their functionalization with active targeting ligands. Herein, the main origin of Se intake, its role on the human body, and its primary biomedical applications are revised. Particular focus will be given to the main therapeutic targets that are explored for SeNPs in cancer therapies, discussing the different functionalization methodologies used to improve SeNPs stability, while enabling the extensive delivery of drug-loaded SeNP to tumor sites, thus avoiding off-target effects.
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Affiliation(s)
- Cláudio Ferro
- Drug Research Program Division of Pharmaceutical Chemistry and Technology Faculty of Pharmacy University of Helsinki Helsinki FI‐00014 Finland
- Research Institute for Medicines iMed.ULisboa Faculty of Pharmacy Universidade de Lisboa Lisbon 1649‐003 Portugal
| | - Helena F. Florindo
- Research Institute for Medicines iMed.ULisboa Faculty of Pharmacy Universidade de Lisboa Lisbon 1649‐003 Portugal
| | - Hélder A. Santos
- Drug Research Program Division of Pharmaceutical Chemistry and Technology Faculty of Pharmacy University of Helsinki Helsinki FI‐00014 Finland
- Helsinki Institute of Life Science (HiLIFE) University of Helsinki Helsinki FI‐00014 Finland
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13
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Du W, Lu Q, Zhang M, Cao H, Zhang S. Synthesis and Characterization of Folate-Modified Cell Membrane Mimetic Copolymer Micelles for Effective Tumor Cell Internalization. ACS APPLIED BIO MATERIALS 2021; 4:3246-3255. [PMID: 35014411 DOI: 10.1021/acsabm.0c01612] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
The inefficient targeting and phagocytic clearance of nanodrug delivery systems are two major obstacles in cancer therapy. Here, inspired by the special properties of zwitterionic polymers and folic acid (FA), a partly biodegradable copolymer of FA-modified poly(ε-caprolactone) block poly(2-methacryloxoethyl phosphorylcholine), PCL-b-PMPC-FA, was synthesized via atom transfer radical polymerization (ATRP) and click reaction. Non-FA-modified copolymer PCL-b-PMPC was also synthesized as a control. The hydrodynamic diameter of the PCL-b-PMPC-FA micelles is 158 nm (PDI 0.261), slightly larger than that of the PCL-b-PMPC micelles (139 nm, PDI 0.242). The drug doxorubicin (DOX) could be entrapped in the micelles, and as the pH decreased from 7.4 to 5.0, DOX release (in vitro) was accelerated. The 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay indicated that both the PCL-b-PMPC and the PCL-b-PMPC-FA micelles showed low toxicity to L929, HeLa, and MCF-7 cells. In addition, the DOX-loaded micelles, PCL-b-PMPC/DOX and PCL-b-PMPC-FA/DOX micelles, exhibited low toxicity to L929 cells but high toxicity to HeLa and MCF-7 cells, especially the PCL-b-PMPC-FA/DOX micelles. HeLa and MCF-7 cell uptakes of the PCL-b-PMPC-FA/DOX micelles were 4.8 and 4.5 times higher than that of the PCL-b-PMPC/DOX micelles, respectively. Therefore, PCL-b-PMPC-FA micelles have great potential for developing drug delivery systems with extended circulation times and tumor-targeting properties.
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Affiliation(s)
- Wei Du
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, National Demonstration Center for Experimental Chemistry Education, College of Chemistry and Materials Science, Northwest University, Xi'an 710127, Shaanxi, P.R. China
| | - Qian Lu
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, National Demonstration Center for Experimental Chemistry Education, College of Chemistry and Materials Science, Northwest University, Xi'an 710127, Shaanxi, P.R. China
| | - Mengchen Zhang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, National Demonstration Center for Experimental Chemistry Education, College of Chemistry and Materials Science, Northwest University, Xi'an 710127, Shaanxi, P.R. China
| | - Haimei Cao
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, National Demonstration Center for Experimental Chemistry Education, College of Chemistry and Materials Science, Northwest University, Xi'an 710127, Shaanxi, P.R. China
| | - Shiping Zhang
- Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, National Demonstration Center for Experimental Chemistry Education, College of Chemistry and Materials Science, Northwest University, Xi'an 710127, Shaanxi, P.R. China
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14
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Selenium nanostructure: Progress towards green synthesis and functionalization for biomedicine. JOURNAL OF PHARMACEUTICAL INVESTIGATION 2021. [DOI: 10.1007/s40005-020-00510-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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15
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Salapa J, Bushman A, Lowe K, Irudayaraj J. Nano drug delivery systems in upper gastrointestinal cancer therapy. NANO CONVERGENCE 2020; 7:38. [PMID: 33301056 PMCID: PMC7728832 DOI: 10.1186/s40580-020-00247-2] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Accepted: 11/23/2020] [Indexed: 05/02/2023]
Abstract
Upper gastrointestinal (GI) carcinomas are characterized as one of the deadliest cancer types with the highest recurrence rates. Their treatment is challenging due to late diagnosis, early metastasis formation, resistance to systemic therapy and complicated surgeries performed in poorly accessible locations. Current cancer medication face deficiencies such as high toxicity and systemic side-effects due to the non-specific distribution of the drug agent. Nanomedicine has the potential to offer sophisticated therapeutic possibilities through adjusted delivery systems. This review aims to provide an overview of novel approaches and perspectives on nanoparticle (NP) drug delivery systems for gastrointestinal carcinomas. Present regimen for the treatment of upper GI carcinomas are described prior to detailing various NP drug delivery formulations and their current and potential role in GI cancer theranostics with a specific emphasis on targeted nanodelivery systems. To date, only a handful of NP systems have met the standard of care requirements for GI carcinoma patients. However, an increasing number of studies provide evidence supporting NP-based diagnostic and therapeutic tools. Future development and strategic use of NP-based drug formulations will be a hallmark in the treatment of various cancers. This article seeks to highlight the exciting potential of novel NPs for targeted cancer therapy in GI carcinomas and thus provide motivation for further research in this field.
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Affiliation(s)
- Julia Salapa
- Department of Bioengineering, University of Illinois at Urbana-Champaign, Urbana, IL 61801 USA
- Department of Physics, Technical University of Vienna, Karlsplatz 13, 1040 Vienna, Austria
| | - Allison Bushman
- Department of Mechanical Science and Engineering, University of Illinois at Urbana-Champaign, Urbana, IL 61801 USA
| | - Kevin Lowe
- Carle Foundation Hospital South, Urbana, IL 61801 USA
- Carle-Illinois College of Medicine, Urbana, IL 61801 USA
| | - Joseph Irudayaraj
- Department of Bioengineering, University of Illinois at Urbana-Champaign, Urbana, IL 61801 USA
- Carle-Illinois College of Medicine, Urbana, IL 61801 USA
- Cancer Center at Illinois, Urbana, IL 61801 USA
- Biomedical Research Facility, 3rd Floor Mills Breast Cancer Institute, Carle Foundation Hospital South, Urbana, IL 61801 USA
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16
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Forest CR, Silva CAC, Thordarson P. Dual‐peptide functionalized nanoparticles for therapeutic use. Pept Sci (Hoboken) 2020. [DOI: 10.1002/pep2.24205] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- Chelsea R. Forest
- School of Chemistry, the Australian Centre for Nanomedicine and the ARC Centre of Excellence in Convergent Bio‐Nano Science and Technology The University of New South Wales Sydney New South Wales Australia
| | - Caitlin A. C. Silva
- School of Chemistry, the Australian Centre for Nanomedicine and the ARC Centre of Excellence in Convergent Bio‐Nano Science and Technology The University of New South Wales Sydney New South Wales Australia
| | - Pall Thordarson
- School of Chemistry, the Australian Centre for Nanomedicine and the ARC Centre of Excellence in Convergent Bio‐Nano Science and Technology The University of New South Wales Sydney New South Wales Australia
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17
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Sabuda MC, Rosenfeld CE, DeJournett TD, Schroeder K, Wuolo-Journey K, Santelli CM. Fungal Bioremediation of Selenium-Contaminated Industrial and Municipal Wastewaters. Front Microbiol 2020; 11:2105. [PMID: 33013769 PMCID: PMC7507899 DOI: 10.3389/fmicb.2020.02105] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Accepted: 08/10/2020] [Indexed: 12/15/2022] Open
Abstract
Selenium (Se) is an essential element for most organisms yet can cause severe negative biological consequences at elevated levels. The oxidized forms of Se, selenate [Se(VI)] and selenite [Se(IV)], are more mobile, toxic, and bioavailable than the reduced forms of Se such as volatile or solid phases. Thus, selenate and selenite pose a greater threat to ecosystems and human health. As current Se remediation technologies have varying efficiencies and costs, novel strategies to remove elevated Se levels from environments impacted by anthropogenic activities are desirable. Some common soil fungi quickly remove Se (IV and VI) from solution by aerobic reduction to solid or volatile forms. Here, we perform bench-scale culture experiments of two Se-reducing Ascomycota to determine their Se removal capacity in growth media conditions containing either Se(IV) or Se(VI) as well as in Se-containing municipal (∼25 μg/L Se) and industrial (∼2000 μg/L Se) wastewaters. Dissolved Se was measured throughout the experiments to assess Se concentration and removal rates. Additionally, solid-associated Se was quantified at the end of each experiment to determine the amount of Se removed to solid phases (e.g., Se(0) nanoparticles, biomass-adsorbed Se, or internal organic selenoproteins). Results show that under optimal conditions, fungi more efficiently remove Se(IV) from solution compared to Se(VI). Additionally, both fungi remove a higher percentage of Se from the filtered municipal wastewater compared to the industrial wastewater, though cultures in industrial wastewater retained a greater amount of solid-associated Se. Additional wastewater experiments were conducted with supplemental carbohydrate- or glycerin-based carbon products and additional nitrogen- and phosphorous-containing nutrients in some cases to enhance fungal growth. Relative to unamended wastewater experiments, supplemental carbohydrates promote Se removal from municipal wastewater but minimally impact industrial wastewater removal. This demonstrates that carbon availability and source impacts fungal Se reduction and removal from solution. Calculations to assess the leaching potential of solid-associated Se from fungal biomass show that wastewater Se release will not exceed regulatory limits. This study highlights the considerable potential for the mycoremediation of Se-contaminated wastewaters.
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Affiliation(s)
- Mary C Sabuda
- Department of Earth and Environmental Sciences, University of Minnesota, Minneapolis, MN, United States.,BioTechnology Institute, University of Minnesota, Saint Paul, MN, United States
| | - Carla E Rosenfeld
- Section of Minerals and Earth Sciences, Carnegie Museum of Natural History, Pittsburgh, PA, United States
| | | | - Katie Schroeder
- Department of Earth and Environmental Sciences, University of Minnesota, Minneapolis, MN, United States.,Department of Ecology, Evolution, and Behavior, University of Minnesota, Saint Paul, MN, United States
| | | | - Cara M Santelli
- Department of Earth and Environmental Sciences, University of Minnesota, Minneapolis, MN, United States.,BioTechnology Institute, University of Minnesota, Saint Paul, MN, United States
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18
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Lesnichaya M, Shendrik R, Titov E, Sukhov B. Synthesis and comparative assessment of antiradical activity, toxicity, and biodistribution of κ-carrageenan-capped selenium nanoparticles of different size: in vivo and in vitro study. IET Nanobiotechnol 2020; 14:519-526. [PMID: 32755962 DOI: 10.1049/iet-nbt.2020.0023] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
In the present study, water-soluble hybrid selenium-containing nanocomposites have been synthesised via soft oxidation of selenide-anions, preliminarily generated from elemental bulk-selenium in the base-reduction system 'N2H4-NaOH'. The nanocomposites obtained consist of Se0NPs (4.6-24.5 nm) stabilised by κ-carrageenan biocompatible polysaccharide. The structure of these composite nanomaterials has been proven using complementary physical-chemical methods: X-ray diffraction analysis, transmission electron microscopy, optical spectroscopy, and dynamic light scattering. Optical ranges of 'emission/excitation' of aqueous solutions of nanocomposites with Se0NPs of different sizes are established and the most important parameters of their luminescence are determined. For the obtained nanocomposites, the expressed antiradical activity against free radicals 2,2-diphenyl-1-picrylhydrazyl and 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulphonic acid has been found, the value of which depends on the size of selenium nanoparticles. It is experimentally revealed that all obtained nanocomposites are low toxic (LD50 >2000 mg/kg). It is also found that small selenium nanoparticles (6.8 nm), in contrast to larger nanoparticles (24.5 nm), are accumulated in organisms to significantly increase the level of selenium in the liver, kidneys, and brain (in lesser amounts) of rats.
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Affiliation(s)
- Marina Lesnichaya
- A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, 1 Favorsky Str., 664033, Irkutsk, Russia.
| | - Roman Shendrik
- A.P. Vinogradov Institute of Geochemistry, Siberian Branch, Russian Academy of Sciences, 1a, Favorsky Str., 664033, Irkutsk, Russia
| | - Evgeniy Titov
- East-Siberian Institute of Medical and Ecological Research, Bldg. 3, Microdistric 12a, P.O. Box 1170, 665827, Angarsk, Russia
| | - Boris Sukhov
- A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch, Russian Academy of Sciences, 1 Favorsky Str., 664033, Irkutsk, Russia
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19
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Li C, Li Y, Yao T, Zhou L, Xiao C, Wang Z, Zhai J, Xing J, Chen J, Tan G, Zhou Y, Qi S, Yu P, Ning C. Wireless Electrochemotherapy by Selenium-Doped Piezoelectric Biomaterials to Enhance Cancer Cell Apoptosis. ACS APPLIED MATERIALS & INTERFACES 2020; 12:34505-34513. [PMID: 32508084 DOI: 10.1021/acsami.0c04666] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Cancer residues around the surgical site remain a significant cause of treatment failure with cancer recurrence. To prevent cancer recurrence and simultaneously repair surgery-caused defects, it is urgent to develop implantable biomaterials with anticancer ability and good biological activity. In this work, a functionalized implant is successfully fabricated by doping the effective anticancer element selenium (Se) into the potassium-sodium niobate piezoceramic, which realizes the wireless combination of electrotherapy and chemotherapy. Herein, we demonstrate that the Se-doped piezoelectric implant can cause mitochondrial damage by increasing intracellular reactive oxygen species levels and then trigger the caspase-3 pathway to significantly promote apoptosis of osteosarcoma cells in vitro. Meanwhile, its good biocompatibility has been verified. These results are of great importance for future deployment of wireless electro- and chemostimulation to modulate biological process around the defective tissue.
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Affiliation(s)
- Changhao Li
- School of Material Science and Engineering, South China University of Technology, Guangzhou 510006, P. R. China
- National Engineering Research Center for Tissue Restoration and Reconstruction, South China University of Technology, Guangzhou 510006, P. R. China
- Key Laboratory of Biomedical Engineering of Guangdong Province and Innovation Center for Tissue Restoration and Reconstruction, South China University of Technology, Guangzhou 510006, P. R. China
- Key Laboratory of Biomedical Materials and Engineering of the Ministry of Education, South China University of Technology, Guangzhou 510006, P. R. China
| | - Yangfan Li
- School of Material Science and Engineering, South China University of Technology, Guangzhou 510006, P. R. China
- National Engineering Research Center for Tissue Restoration and Reconstruction, South China University of Technology, Guangzhou 510006, P. R. China
- Key Laboratory of Biomedical Engineering of Guangdong Province and Innovation Center for Tissue Restoration and Reconstruction, South China University of Technology, Guangzhou 510006, P. R. China
- Key Laboratory of Biomedical Materials and Engineering of the Ministry of Education, South China University of Technology, Guangzhou 510006, P. R. China
| | - Tiantian Yao
- School of Material Science and Engineering, South China University of Technology, Guangzhou 510006, P. R. China
- National Engineering Research Center for Tissue Restoration and Reconstruction, South China University of Technology, Guangzhou 510006, P. R. China
- Key Laboratory of Biomedical Engineering of Guangdong Province and Innovation Center for Tissue Restoration and Reconstruction, South China University of Technology, Guangzhou 510006, P. R. China
- Key Laboratory of Biomedical Materials and Engineering of the Ministry of Education, South China University of Technology, Guangzhou 510006, P. R. China
| | - Lei Zhou
- School of Material Science and Engineering, South China University of Technology, Guangzhou 510006, P. R. China
- National Engineering Research Center for Tissue Restoration and Reconstruction, South China University of Technology, Guangzhou 510006, P. R. China
- Key Laboratory of Biomedical Engineering of Guangdong Province and Innovation Center for Tissue Restoration and Reconstruction, South China University of Technology, Guangzhou 510006, P. R. China
- Key Laboratory of Biomedical Materials and Engineering of the Ministry of Education, South China University of Technology, Guangzhou 510006, P. R. China
| | - Cairong Xiao
- School of Material Science and Engineering, South China University of Technology, Guangzhou 510006, P. R. China
- National Engineering Research Center for Tissue Restoration and Reconstruction, South China University of Technology, Guangzhou 510006, P. R. China
- Key Laboratory of Biomedical Engineering of Guangdong Province and Innovation Center for Tissue Restoration and Reconstruction, South China University of Technology, Guangzhou 510006, P. R. China
- Key Laboratory of Biomedical Materials and Engineering of the Ministry of Education, South China University of Technology, Guangzhou 510006, P. R. China
| | - Zhengao Wang
- School of Material Science and Engineering, South China University of Technology, Guangzhou 510006, P. R. China
- National Engineering Research Center for Tissue Restoration and Reconstruction, South China University of Technology, Guangzhou 510006, P. R. China
- Key Laboratory of Biomedical Engineering of Guangdong Province and Innovation Center for Tissue Restoration and Reconstruction, South China University of Technology, Guangzhou 510006, P. R. China
- Key Laboratory of Biomedical Materials and Engineering of the Ministry of Education, South China University of Technology, Guangzhou 510006, P. R. China
| | - Jinxia Zhai
- School of Material Science and Engineering, South China University of Technology, Guangzhou 510006, P. R. China
- National Engineering Research Center for Tissue Restoration and Reconstruction, South China University of Technology, Guangzhou 510006, P. R. China
- Key Laboratory of Biomedical Engineering of Guangdong Province and Innovation Center for Tissue Restoration and Reconstruction, South China University of Technology, Guangzhou 510006, P. R. China
- Key Laboratory of Biomedical Materials and Engineering of the Ministry of Education, South China University of Technology, Guangzhou 510006, P. R. China
| | - Jun Xing
- School of Material Science and Engineering, South China University of Technology, Guangzhou 510006, P. R. China
- National Engineering Research Center for Tissue Restoration and Reconstruction, South China University of Technology, Guangzhou 510006, P. R. China
- Key Laboratory of Biomedical Engineering of Guangdong Province and Innovation Center for Tissue Restoration and Reconstruction, South China University of Technology, Guangzhou 510006, P. R. China
- Key Laboratory of Biomedical Materials and Engineering of the Ministry of Education, South China University of Technology, Guangzhou 510006, P. R. China
| | - Junqi Chen
- School of Material Science and Engineering, South China University of Technology, Guangzhou 510006, P. R. China
- National Engineering Research Center for Tissue Restoration and Reconstruction, South China University of Technology, Guangzhou 510006, P. R. China
- Key Laboratory of Biomedical Engineering of Guangdong Province and Innovation Center for Tissue Restoration and Reconstruction, South China University of Technology, Guangzhou 510006, P. R. China
- Key Laboratory of Biomedical Materials and Engineering of the Ministry of Education, South China University of Technology, Guangzhou 510006, P. R. China
| | - Guoxin Tan
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, P. R. China
| | - Yahong Zhou
- CAS Key Laboratory of Bio-Inspired Materials and Interfacial Science, Technical Institute of Physics and Chemistry, Chinese Academy of Science, Beijing 100190, China
| | - Suijian Qi
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510006, P. R. China
| | - Peng Yu
- School of Material Science and Engineering, South China University of Technology, Guangzhou 510006, P. R. China
- National Engineering Research Center for Tissue Restoration and Reconstruction, South China University of Technology, Guangzhou 510006, P. R. China
- Key Laboratory of Biomedical Engineering of Guangdong Province and Innovation Center for Tissue Restoration and Reconstruction, South China University of Technology, Guangzhou 510006, P. R. China
- Key Laboratory of Biomedical Materials and Engineering of the Ministry of Education, South China University of Technology, Guangzhou 510006, P. R. China
| | - Chengyun Ning
- School of Material Science and Engineering, South China University of Technology, Guangzhou 510006, P. R. China
- National Engineering Research Center for Tissue Restoration and Reconstruction, South China University of Technology, Guangzhou 510006, P. R. China
- Key Laboratory of Biomedical Engineering of Guangdong Province and Innovation Center for Tissue Restoration and Reconstruction, South China University of Technology, Guangzhou 510006, P. R. China
- Key Laboratory of Biomedical Materials and Engineering of the Ministry of Education, South China University of Technology, Guangzhou 510006, P. R. China
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20
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Wang K, Xiang Y, Pan W, Wang H, Li N, Tang B. Dual-targeted photothermal agents for enhanced cancer therapy. Chem Sci 2020; 11:8055-8072. [PMID: 34123080 PMCID: PMC8163445 DOI: 10.1039/d0sc03173a] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Accepted: 07/15/2020] [Indexed: 12/15/2022] Open
Abstract
Photothermal therapy, in which light is converted into heat and triggers local hyperthermia to ablate tumors, presents an inherently specific and noninvasive treatment for tumor tissues. In this area, the development of efficient photothermal agents (PTAs) has always been a central topic. Although many efforts have been made on the investigation of novel molecular architectures and photothermal materials over the past decades, PTAs can cause severe damage to normal tissues because of the poor tumor aggregate ability and high irradiation density. Recently, dual-targeted photothermal agents (DTPTAs) provide an attractive strategy to overcome these problems and enhance cancer therapy. DTPTAs are functionalized with two classes of targeting units, including tumor environment targeting sites, tumor targeting sites and organelle targeting sites. In this perspective, typical targeted ligands and representative examples of photothermal therapeutic agents with dual-targeted properties are systematically summarized and recent advances using DTPTAs in tumor therapy are highlighted.
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Affiliation(s)
- Kaiye Wang
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Centre of Functionalized Probes for Chemical Imaging in Universities of Shandong, Institute of Molecular and Nano Science, Shandong Normal University Jinan 250014 P. R. China
| | - Yanan Xiang
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Centre of Functionalized Probes for Chemical Imaging in Universities of Shandong, Institute of Molecular and Nano Science, Shandong Normal University Jinan 250014 P. R. China
| | - Wei Pan
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Centre of Functionalized Probes for Chemical Imaging in Universities of Shandong, Institute of Molecular and Nano Science, Shandong Normal University Jinan 250014 P. R. China
| | - Hongyu Wang
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Centre of Functionalized Probes for Chemical Imaging in Universities of Shandong, Institute of Molecular and Nano Science, Shandong Normal University Jinan 250014 P. R. China
| | - Na Li
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Centre of Functionalized Probes for Chemical Imaging in Universities of Shandong, Institute of Molecular and Nano Science, Shandong Normal University Jinan 250014 P. R. China
| | - Bo Tang
- College of Chemistry, Chemical Engineering and Materials Science, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Collaborative Innovation Centre of Functionalized Probes for Chemical Imaging in Universities of Shandong, Institute of Molecular and Nano Science, Shandong Normal University Jinan 250014 P. R. China
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21
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Xing C, Yin P, Peng Z, Zhang H. Engineering Mono-Chalcogen Nanomaterials for Omnipotent Anticancer Applications: Progress and Challenges. Adv Healthc Mater 2020; 9:e2000273. [PMID: 32537940 DOI: 10.1002/adhm.202000273] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2020] [Revised: 04/16/2020] [Indexed: 12/16/2022]
Abstract
Belonging to the chalcogen group, the elements selenium (Se) and tellurium (Te) are located in Group VI-A of the periodic table. Zero-valent nanodimensioned Se (nano-Se) and Te (nano-Te) have displayed important biomedical applications in recent years. The past two decades have witnessed an explosion in novel cancer treatment strategies using nano-Se and nano-Te as aggressive weapons against tumors. Indeed, they are both inorganic nanomedicines that suppress tumor cell proliferation, diffusion, and metastasis. Abundant synthesis strategies for rational and precise surface decoration of nano-Se and nano-Te make them significant players in resisting cancers by means of powerful multi-modal treatment methods. This review focuses on the design and engineering of nano-Se- and nano-Te-based nanodelivery systems and their precise uses in cancer treatment. The corresponding anticancer molecular mechanisms of nano-Se and nano-Te are discussed in detail. Given their different photo-induced behaviors, the presence or absence of near infrared illumination is used as a defining characteristic when describing the anticancer applications of nano-Se and nano-Te. Finally, the challenges and future prospects of nano-Se and nano-Te are summarized and highlighted.
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Affiliation(s)
- Chenyang Xing
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of EducationCollege of Physics and Optoelectronic EngineeringShenzhen University Shenzhen 518060 P. R. China
| | - Peng Yin
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of EducationCollege of Physics and Optoelectronic EngineeringShenzhen University Shenzhen 518060 P. R. China
| | - Zhengchun Peng
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of EducationCollege of Physics and Optoelectronic EngineeringShenzhen University Shenzhen 518060 P. R. China
| | - Han Zhang
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of EducationCollege of Physics and Optoelectronic EngineeringShenzhen University Shenzhen 518060 P. R. China
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22
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Zhang Z, Du Y, Liu T, Wong KH, Chen T. Systematic acute and subchronic toxicity evaluation of polysaccharide-protein complex-functionalized selenium nanoparticles with anticancer potency. Biomater Sci 2020; 7:5112-5123. [PMID: 31573569 DOI: 10.1039/c9bm01104h] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Functionalized selenium nanoparticles (SeNPs) have demonstrated potential for applications in cancer chemotherapy, radio-sensitization, nephroprotection and drug delivery. However, their clinical application requires further systemic safety evaluation. Therefore, in this study, we examine the systematic acute and subchronic toxicity of polysaccharide-protein complex coated SeNPs (PTR-SeNPs). These particles exhibited a low oral acute toxicity (higher LD50) in SPF grade ICR mice and SD rats, and the evaluation of subchronic toxicity demonstrated that the no observed effect level (NOAEL) of the PTR-SeNPs was less than 200 μg Se per kg BW per day, which is about 30 times the tolerable upper intake levels of Se in the human body. In addition, we also found that, under a safe dose (0.75-7.5 mg kg-1), the oral administration of PTR-SeNPs dramatically inhibited the growth of cancer in a tumor-bearing nude mouse model, and the results of the histological analysis indicated that PTR-SeNPs did not significantly damage the major organs, including the liver, spleen, heart, kidneys and lungs. Moreover, the induction of caspase activation and mitochondrial dysfunction was the major anticancer action mechanism of PTR-SeNPs. Taken together, the results of this study provide a simple approach for the facile and large-scale manufacturing of SeNPs with reduced toxicity and enhanced anticancer activity through the regulation of the surface properties of SeNPs. Furthermore, this study generates evidence for the future exploration and translational application of these materials through oral administration in nanomedicine and nutritional sciences.
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Affiliation(s)
- Zehang Zhang
- The First Affiliated Hospital, and Department of Chemistry, Jinan University, Guangzhou 510632, China.
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23
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Varela-López A, Battino M, Navarro-Hortal MD, Giampieri F, Forbes-Hernández TY, Romero-Márquez JM, Collado R, Quiles JL. An update on the mechanisms related to cell death and toxicity of doxorubicin and the protective role of nutrients. Food Chem Toxicol 2019; 134:110834. [PMID: 31577924 DOI: 10.1016/j.fct.2019.110834] [Citation(s) in RCA: 59] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2019] [Revised: 09/10/2019] [Accepted: 09/21/2019] [Indexed: 12/11/2022]
Abstract
Doxorubicin (DOX), is a very effective chemotherapeutic agent against cancer whose clinical use is limited by toxicity. Different strategies have been proposed to attenuate toxicity, including combined therapy with bioactive compounds. This review update mechanisms of action and toxicity of doxorubicin and the role of nutrients like vitamins (A, C, E), minerals (selenium) and n-3 polyunsaturated fatty acids. Protective activities against DOX toxicity in liver, kidney, skin, bone marrow, testicles or brain have been reported, but these have not been evaluated for all of the reviewed nutrients. In most cases oxidation-related effects were present either, by reducing ROS levels and/or increasing antioxidant defenses. Antiapoptotic and anti-inflammatory mechanisms are also commonly reported. In some cases, interferences with autophagy and calcium homeostasis also have shown to be affected. Notwithstanding, there is a wide variety in duration and doses of treatment tested for both, compounds and DOX, which make difficult to compare the results of the studies. In spite of the reduction of DOX cardiotoxicity in health models, DOX anti-cancer activity in cancer cell lines or xenograft models usually did not result compromised when this has been evaluated. Importantly, clinical studies are needed to confirm all the observed effects.
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Affiliation(s)
- Alfonso Varela-López
- Department of Physiology, Institute of Nutrition and Food Technology ''José Mataix", Biomedical Research Centre, University of Granada, 18071, Granada, Spain
| | - Maurizio Battino
- Dipartimento di Scienze Cliniche Specialistiche Ed Odontostomatologiche (DISCO)-Sez, Biochimica, Facoltà di Medicina, Università Politecnica Delle Marche, 60131, Ancona, Italy; Nutrition and Food Science Group. Department of Analytical and Food Chemistry, CITACA, CACTI, University of Vigo, Vigo, Spain; International Research Center for Food Nutrition and Safety, Jiangsu University, Zhenjiang, China
| | - María D Navarro-Hortal
- Department of Physiology, Institute of Nutrition and Food Technology ''José Mataix", Biomedical Research Centre, University of Granada, 18071, Granada, Spain
| | - Francesca Giampieri
- Dipartimento di Scienze Cliniche Specialistiche Ed Odontostomatologiche (DISCO)-Sez, Biochimica, Facoltà di Medicina, Università Politecnica Delle Marche, 60131, Ancona, Italy
| | - Tamara Y Forbes-Hernández
- Nutrition and Food Science Group. Department of Analytical and Food Chemistry, CITACA, CACTI, University of Vigo, Vigo, Spain
| | - José M Romero-Márquez
- Department of Physiology, Institute of Nutrition and Food Technology ''José Mataix", Biomedical Research Centre, University of Granada, 18071, Granada, Spain
| | - Ricardo Collado
- Complejo Hospitalario Universitario de Cáceres, Cáceres, Spain
| | - José L Quiles
- Department of Physiology, Institute of Nutrition and Food Technology ''José Mataix", Biomedical Research Centre, University of Granada, 18071, Granada, Spain.
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24
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Thermosensitive hydrogels for sustained-release of sorafenib and selenium nanoparticles for localized synergistic chemoradiotherapy. Biomaterials 2019; 216:119220. [DOI: 10.1016/j.biomaterials.2019.05.031] [Citation(s) in RCA: 65] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2019] [Revised: 05/13/2019] [Accepted: 05/18/2019] [Indexed: 12/17/2022]
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25
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Feng C, Zhu D, Chen L, Lu Y, Liu J, Kim NY, Liang S, Zhang X, Lin Y, Ma Y, Dong C. Targeted Delivery of Chlorin e6 via Redox Sensitive Diselenide-Containing Micelles for Improved Photodynamic Therapy in Cluster of Differentiation 44-Overexpressing Breast Cancer. Front Pharmacol 2019; 10:369. [PMID: 31057402 PMCID: PMC6477080 DOI: 10.3389/fphar.2019.00369] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2019] [Accepted: 03/25/2019] [Indexed: 12/12/2022] Open
Abstract
The off-target activation of photosensitizers is one of the most well-known obstacles to effective photodynamic therapy (PDT). The selected activation of photosensitizers in cancer cells is highly desired to overcome this problem. We developed a strategy that enabled diselenide bonds to link hyaluronic acid (HA) and photosensitizer chlorin e6 (Ce6) to assemble the micelles (HA-sese-Ce6 NPs) that can target cancer and achieve a redox responsive release of drugs to enhance the PDT efficiency in breast cancer. The HA was used to form a hydrophilic shell that can target cluster of differentiation 44 (CD44) on the cancer cells. The selenium-containing core is easily dissembled in a redox environment to release Ce6. The triggered release of Ce6 in a redox condition and the positive feedback release by activated Ce6 were observed in vitro. In cytotoxicity assays and in vitro cellular uptake assays, the increased PDT efficiency and targeted internalization of HA-sese-Ce6 NPs in the cells were verified, compared to a free Ce6 treated group. Similar results were showed in the therapeutic study and in vivo fluorescence imaging in an orthotopic mammary fat pad tumor model. In addition, a significant inhibition of metastasis was found after the HA-sese-Ce6 NPs treatment. In general, this study promises an ingenious and easy strategy for improved PDT efficiency.
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Affiliation(s)
- Chan Feng
- Cancer Center, Shanghai East Hospital, Tongji University, Shanghai, China
| | - Donglei Zhu
- Cancer Center, Shanghai East Hospital, Tongji University, Shanghai, China
| | - Lv Chen
- Cancer Center, Shanghai East Hospital, Tongji University, Shanghai, China
| | - Yonglin Lu
- Cancer Center, Shanghai East Hospital, Tongji University, Shanghai, China
| | - Jie Liu
- Cancer Center, Shanghai East Hospital, Tongji University, Shanghai, China
| | - Na Yoon Kim
- Department of Chemical Engineering, Northeastern University, Boston, MA, United States
| | - Shujing Liang
- Cancer Center, Shanghai East Hospital, Tongji University, Shanghai, China
| | - Xia Zhang
- Cancer Center, Shanghai East Hospital, Tongji University, Shanghai, China
| | - Yun Lin
- Cancer Center, Shanghai East Hospital, Tongji University, Shanghai, China
| | - Yabin Ma
- Pharmacy Department, Shanghai East Hospital, Tongji University, Shanghai, China
| | - Chunyan Dong
- Cancer Center, Shanghai East Hospital, Tongji University, Shanghai, China
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26
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Huang J, Huang W, Zhang Z, Lin X, Lin H, Peng L, Chen T. Highly Uniform Synthesis of Selenium Nanoparticles with EGFR Targeting and Tumor Microenvironment-Responsive Ability for Simultaneous Diagnosis and Therapy of Nasopharyngeal Carcinoma. ACS APPLIED MATERIALS & INTERFACES 2019; 11:11177-11193. [PMID: 30821437 DOI: 10.1021/acsami.8b22678] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Rational design of multifunctional and smart drug-delivered nanoplatforms is a promising strategy to achieve simultaneous diagnosis, real-time monitoring, and therapy of cancers. Herein, highly uniform and stable selenium nanoparticles with epidermal growth factor receptor (EGFR) targeting and tumor microenvironment-responsive ability (Se-5Fu-Gd-P(Cet/YI-12)) were designed and synthesized by using EGFR as the targeting molecule, gadolinium chelate as the magnetic resonance imaging contrast agent, 5-fluorouracil (5Fu) and cetuximab as drug payloads, polyamidoamine (PAMAM) and 3,3'-dithiobis (sulfosuccinimidyl propionate) as the response agents of intratumoral glutathione, and pH for the treatment and diagnosis of nasopharyngeal carcinoma (NPC). This Se nanoplatform showed excellent magnetic resonance imaging capability and has the potential for its clinical application as a diagnostic agent for tumor tissue specimens. Additionally, in vitro cellular experiments showed that by means of introducing clinical targeted drugs and peptides not only validly increased the intracellular uptake of the Se nanoplatform in NPC cells but also enhanced its penetration ability toward CNE tumor spheroids, resulting in simultaneous inhibition of CNE cell growth, invasion, and migration. In addition, the sequentially triggered bioresponsive property of the nanoplatform in a tumor microenvironment effectively improved the targeting delivery and anticancer efficiency of payloads. Overall, this study not only provides a strategy for facile synthesis of highly uniform and stable nanomedicines and tailing of the bioresponsive property but also sheds light on its application in targeting theranosis of NPC.
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Affiliation(s)
| | - Wei Huang
- Department of Chemistry , Jinan University , Guangzhou 510632 , China
| | - Zehang Zhang
- Department of Chemistry , Jinan University , Guangzhou 510632 , China
| | - Xueran Lin
- Department of Chemistry , Jinan University , Guangzhou 510632 , China
| | | | | | - Tianfeng Chen
- Department of Chemistry , Jinan University , Guangzhou 510632 , China
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27
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Zeng D, Zhao J, Luk KH, Cheung ST, Wong KH, Chen T. Potentiation of in Vivo Anticancer Efficacy of Selenium Nanoparticles by Mushroom Polysaccharides Surface Decoration. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2019; 67:2865-2876. [PMID: 30785270 DOI: 10.1021/acs.jafc.9b00193] [Citation(s) in RCA: 57] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Selenium nanoparticles (SeNPs) are recently emerging as promising anticancer agents because of their high bioavailability, low toxicity and remarkable anticancer activities. However, the effects of surface physicochemical properties on the biological actions remain elusive. Herein we decorated SeNPs with various water-soluble polysaccharides extracted from various mushrooms, to compare physical characteristics and anticancer profile of these SeNPs. The results showed that the prepared spherical SeNPs displayed particle sizes at 91-102 nm, and kept stable in aqueous solution for up to 13 weeks. However, different decoration altered the tumor selectivity of the SeNPs, while gastric adenocarcinoma AGS cells showed relative highest sensitivity. Moreover, PTR-SeNPs demonstrated potent in vivo antitumor, by inducing caspases- and mitochondria-mediated apoptosis, but showed no obvious toxicity to nomal organs. Taken together, this study offers insights into how surface decoration can tune the cancer selectivity of SeNPs and provides a basis for engineering particles with increased anticancer efficacy.
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Affiliation(s)
- Delong Zeng
- The First Affiliated Hospital, and Department of Chemistry , Jinan University , Guangzhou 510632 , China
| | - Jianfu Zhao
- The First Affiliated Hospital, and Department of Chemistry , Jinan University , Guangzhou 510632 , China
| | - Kar-Him Luk
- Department of Applied Biology and Chemical Technology , The Hong Kong Polytechnic University , Hong Kong , China
| | - Siu-To Cheung
- Department of Applied Biology and Chemical Technology , The Hong Kong Polytechnic University , Hong Kong , China
| | - Ka-Hing Wong
- Department of Applied Biology and Chemical Technology , The Hong Kong Polytechnic University , Hong Kong , China
| | - Tianfeng Chen
- The First Affiliated Hospital, and Department of Chemistry , Jinan University , Guangzhou 510632 , China
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28
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Xiao Z, Chan L, Zhang D, Huang C, Mei C, Gao P, Huang Y, Liang J, He L, Shi C, Chen T, Luo L. Precise delivery of a multifunctional nanosystem for MRI-guided cancer therapy and monitoring of tumor response by functional diffusion-weighted MRI. J Mater Chem B 2019. [DOI: 10.1039/c8tb03153c] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Herein we synthesize a cRGD peptide-conjugated PLGA nanosystem which is a high-efficiency drug-delivery platform for MR imaging-guided cancer theranostics.
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29
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Tan HW, Mo HY, Lau ATY, Xu YM. Selenium Species: Current Status and Potentials in Cancer Prevention and Therapy. Int J Mol Sci 2018; 20:ijms20010075. [PMID: 30585189 PMCID: PMC6337524 DOI: 10.3390/ijms20010075] [Citation(s) in RCA: 108] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2018] [Revised: 12/10/2018] [Accepted: 12/20/2018] [Indexed: 02/05/2023] Open
Abstract
Selenium (Se) acts as an essential trace element in the human body due to its unique biological functions, particularly in the oxidation-reduction system. Although several clinical trials indicated no significant benefit of Se in preventing cancer, researchers reported that some Se species exhibit superior anticancer properties. Therefore, a reassessment of the status of Se and Se compounds is necessary in order to provide clearer insights into the potentiality of Se in cancer prevention and therapy. In this review, we organize relevant forms of Se species based on the three main categories of Se-inorganic, organic, and Se-containing nanoparticles (SeNPs)-and overview their potential functions and applications in oncology. Here, we specifically focus on the SeNPs as they have tremendous potential in oncology and other fields. In general, to make better use of Se compounds in cancer prevention and therapy, extensive further study is still required to understand the underlying mechanisms of the Se compounds.
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Affiliation(s)
- Heng Wee Tan
- Laboratory of Cancer Biology and Epigenetics, Department of Cell Biology and Genetics, Shantou University Medical College, Shantou 515041, China.
| | - Hai-Ying Mo
- Laboratory of Cancer Biology and Epigenetics, Department of Cell Biology and Genetics, Shantou University Medical College, Shantou 515041, China.
| | - Andy T Y Lau
- Laboratory of Cancer Biology and Epigenetics, Department of Cell Biology and Genetics, Shantou University Medical College, Shantou 515041, China.
| | - Yan-Ming Xu
- Laboratory of Cancer Biology and Epigenetics, Department of Cell Biology and Genetics, Shantou University Medical College, Shantou 515041, China.
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30
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Gong G, Fu B, Ying C, Zhu Z, He X, Li Y, Shen Z, Xuan Q, Huang Y, Lin Y, Li Y. Targeted delivery of paclitaxel by functionalized selenium nanoparticles for anticancer therapy through ROS-mediated signaling pathways. RSC Adv 2018; 8:39957-39966. [PMID: 35558255 PMCID: PMC9091214 DOI: 10.1039/c8ra07539e] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2018] [Accepted: 11/07/2018] [Indexed: 12/12/2022] Open
Abstract
As a therapeutic anticancer agent, the clinical use of paclitaxel (PTX) is limited by its poor water solubility and serious adverse side effects. The targeted-specific intracellular delivery of an anticancer drug as a new therapeutic modality is promising for cancer treatment. The anticancer activity of selenium nanoparticles (SeNPs) with low toxicity and excellent activity has attracted increasing attention for use in biomedical intervention in recent years. In this study, β-cyclodextrin (β-CD)-folate (FA)-modified selenium nanoparticles (SeNPs) loaded with paclitaxel (PTX) (Se@β-CD-FA@PTX) were successfully fabricated through a layer-by-layer method. The nanosystem is able to enter cancer cells through FA receptor-mediated endocytosis to achieve targeted-specific intracellular delivery. Se@β-CD-FA@PTX was found to increase the selectivity between normal and cancer cells. The viability in MCF-7 cells was remarkably lower than in MCF 10A cells, which may promote the specific targeted delivery of Se@β-CD-FA@PTX into MCF-7 cells. Moreover, Se@β-CD-FA@PTX was found to enhance the cytotoxic effect on MCF-7 cells via the induction of apoptosis activation of ROS-mediated p53 and AKT signaling pathways. The results demonstrate that Se@β-CD-FA@PTX nanoparticles provide a strategy for the design of cancer-targeted nanosystems for use in cancer therapy.
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Affiliation(s)
- Guifang Gong
- Department of Obstetrics Gynecology, Guangzhou Women and Children's Medical Center, Guangzhou Medical University No. 402 Renminzhong Road, Yuexiu District Guangzhou 510120 China YanqingHuang2018hotmail.com
| | - Bailing Fu
- Department of Obstetrics Gynecology, Guangzhou Women and Children's Medical Center, Guangzhou Medical University No. 402 Renminzhong Road, Yuexiu District Guangzhou 510120 China YanqingHuang2018hotmail.com
| | - Caixin Ying
- Department of Nursing, Guangzhou Women and Children's Medical Center, Guangzhou Medical University No. 402 Renminzhong Road, Yuexiu District Guangzhou 510120 China
| | - Zhiqin Zhu
- Department of Obstetrics Gynecology, Guangzhou Women and Children's Medical Center, Guangzhou Medical University No. 402 Renminzhong Road, Yuexiu District Guangzhou 510120 China YanqingHuang2018hotmail.com
| | - Xiaoqian He
- Department of Obstetrics Gynecology, Guangzhou Women and Children's Medical Center, Guangzhou Medical University No. 402 Renminzhong Road, Yuexiu District Guangzhou 510120 China YanqingHuang2018hotmail.com
| | - Yingying Li
- Department of Obstetrics Gynecology, Guangzhou Women and Children's Medical Center, Guangzhou Medical University No. 402 Renminzhong Road, Yuexiu District Guangzhou 510120 China YanqingHuang2018hotmail.com
| | - Zhuanxing Shen
- Department of Obstetrics Gynecology, Guangzhou Women and Children's Medical Center, Guangzhou Medical University No. 402 Renminzhong Road, Yuexiu District Guangzhou 510120 China YanqingHuang2018hotmail.com
| | - Qingshan Xuan
- Department of Obstetrics Gynecology, Guangzhou Women and Children's Medical Center, Guangzhou Medical University No. 402 Renminzhong Road, Yuexiu District Guangzhou 510120 China YanqingHuang2018hotmail.com
| | - Yanqing Huang
- Department of Obstetrics Gynecology, Guangzhou Women and Children's Medical Center, Guangzhou Medical University No. 402 Renminzhong Road, Yuexiu District Guangzhou 510120 China YanqingHuang2018hotmail.com
| | - Yan Lin
- Department of Nursing, Guangzhou Women and Children's Medical Center, Guangzhou Medical University No. 402 Renminzhong Road, Yuexiu District Guangzhou 510120 China
| | - Yinghua Li
- Center Laboratory, Guangzhou Women and Children's Medical Center, Guangzhou Medical University Guangzhou 510120 China
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31
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Guan B, Yan R, Li R, Zhang X. Selenium as a pleiotropic agent for medical discovery and drug delivery. Int J Nanomedicine 2018; 13:7473-7490. [PMID: 30532534 PMCID: PMC6241719 DOI: 10.2147/ijn.s181343] [Citation(s) in RCA: 52] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
Selenium as a biologically active element lends much support to health maintenance and disease prevention. It is now presenting pleiotropic effects on therapy and drug delivery. In this study, a profiling on the physiological functions, therapeutic significances, clinical/preclinical performances, and biomedical and drug delivery applications of selenium in different modalities was carried out. Major interests focused on selenium-based nanomedicines in confronting various diseases pertaining to selenium or not, especially in antitumor and antidiabetes. Furthermore, the article exclusively discusses selenium nanoparticles featured by ameliorative functions with emphasis on their applications in medical practice and drug delivery. The state-of-the-art in medical discovery as well as research and development on selenium and nano-selenium is discussed in this review.
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Affiliation(s)
- Baozhang Guan
- Department of Nephrology, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Ruiling Yan
- Fetal Medicine Department, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Ruiman Li
- Department of Gynecology and Obstetrics, The First Affiliated Hospital of Jinan University, Guangzhou, China,
| | - Xingwang Zhang
- Department of Pharmaceutics, College of Pharmacy, Jinan University, Guangzhou, China,
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32
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Zeng D, Deng S, Sang C, Zhao J, Chen T. Rational Design of Cancer-Targeted Selenadiazole Derivative as Efficient Radiosensitizer for Precise Cancer Therapy. Bioconjug Chem 2018; 29:2039-2049. [PMID: 29771500 DOI: 10.1021/acs.bioconjchem.8b00247] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Delong Zeng
- The First Affiliated Hospital, and Department of Chemistry, Jinan University, Guangzhou 510632, China
| | - Shulin Deng
- The First Affiliated Hospital, and Department of Chemistry, Jinan University, Guangzhou 510632, China
| | - Chengcheng Sang
- The First Affiliated Hospital, and Department of Chemistry, Jinan University, Guangzhou 510632, China
| | - Jianfu Zhao
- The First Affiliated Hospital, and Department of Chemistry, Jinan University, Guangzhou 510632, China
| | - Tianfeng Chen
- The First Affiliated Hospital, and Department of Chemistry, Jinan University, Guangzhou 510632, China
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