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Wang Q, Chen N, Li M, Yao S, Sun X, Feng X, Chen Y. Light-related activities of metal-based nanoparticles and their implications on dermatological treatment. Drug Deliv Transl Res 2023; 13:386-399. [PMID: 35908132 DOI: 10.1007/s13346-022-01216-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/20/2022] [Indexed: 12/30/2022]
Abstract
Metal-based nanoparticles (MNPs) represent an emerging class of materials that have attracted enormous attention in many fields. By comparison with other biomaterials, MNPs own unique optical properties which make them a potential alternative to conventional therapeutic agents in medical applications. Especially, owing to the easy access to the skin, the use of MNPs based on their optical properties has gained importance for the treatment of a variety of skin diseases. This review provides an insight into the different optical properties of MNPs, including photoprotection, photocatalysis, and photothermal, and highlights their implications in treating skin disorders, with a special emphasis on their use in infection control. Finally, a perspective on the safety concern of MNPs for dermatological use is discussed and analyzed. The information gathered and presented in this review will help the readers have a comprehensive understanding of utilizing the photo-triggered activity of MNPs for the treatment of skin diseases.
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Affiliation(s)
- Qiuyue Wang
- Department of Pharmaceutics, School of Pharmacy, China Medical University, No.77 Puhe Road, Shenyang North New Area, ShenyangShenyang, 110122, China
| | - Naiying Chen
- Department of Pharmaceutics, School of Pharmacy, China Medical University, No.77 Puhe Road, Shenyang North New Area, ShenyangShenyang, 110122, China
| | - Mingming Li
- Department of Pharmaceutics, School of Pharmacy, China Medical University, No.77 Puhe Road, Shenyang North New Area, ShenyangShenyang, 110122, China
| | - Sicheng Yao
- Department of Pharmaceutics, School of Pharmacy, China Medical University, No.77 Puhe Road, Shenyang North New Area, ShenyangShenyang, 110122, China
| | - Xinxing Sun
- Department of Pharmaceutics, School of Pharmacy, China Medical University, No.77 Puhe Road, Shenyang North New Area, ShenyangShenyang, 110122, China
| | - Xun Feng
- Department of Sanitary Chemistry, School of Public Health, Shenyang Medical College, No.146 Yellow River North Street, Shenyang, 110034, China.
| | - Yang Chen
- Department of Pharmaceutics, School of Pharmacy, China Medical University, No.77 Puhe Road, Shenyang North New Area, ShenyangShenyang, 110122, China.
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Arumugam M, Murugesan B, Pandiyan N, kumar Chinnalagu D, Rangasamy G, Malliappan SP, Mahalingam S. Electrospun Silk fibroin and Gelatin Blended Nanofibers Functionalized with Noble Metal Nanoparticles for Enhanced Biomedical Applications. Process Biochem 2022. [DOI: 10.1016/j.procbio.2022.11.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Current advanced drug delivery systems: Challenges and potentialities. J Drug Deliv Sci Technol 2022. [DOI: 10.1016/j.jddst.2022.103727] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Construction of Double-Shelled Hollow Ag 2S@Polydopamine Nanocomposites for Fluorescence-Guided, Dual Stimuli-Responsive Drug Delivery and Photothermal Therapy. NANOMATERIALS 2022; 12:nano12122068. [PMID: 35745406 PMCID: PMC9230703 DOI: 10.3390/nano12122068] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Revised: 06/13/2022] [Accepted: 06/13/2022] [Indexed: 12/04/2022]
Abstract
The design and preparation of multifunctional drug carriers for combined photothermal–chemotherapy of cancer have attracted extensive attention over the past few decades. However, the development of simple-structured stimuli-responsive theranostic agents as both photothermal agents and chemotherapeutic agents remains a big challenge. Herein, a novel double-shelled nanocarrier composed of hollow Ag2S (HAg2S) nanospheres and a mesoporous polydopamine (MPDA) exterior shell was fabricated through a facile process. Notably, HAg2S possesses both fluorescence and photothermal properties. MPDA acts as a drug carrier and photothermal agent. Meanwhile, the cavity structure between HAg2S and MPDA provides more space for drug loading. The nanocarrier presents a high drug loading rate of 23.4%. It exhibits an apparent pH-responsive DOX release property due to the acidic sensitivity of PDA. In addition, the release of DOX is promoted under NIR irradiation, which is attributed to the heating action generated by the photothermal effect of HAg2S and MPDA. The cytotoxicity test shows that the nanocarriers possess good biocompatibility. Compared with single photothermal therapy or chemotherapy, the combined treatment represents a synergistic effect with higher therapeutic efficacy. In addition, the nanocarriers exhibit excellent fluorescence imaging capability and can target HepG2 cells. These simple-structured smart nanocarriers have a great potential for fluorescence-mediated combination cancer therapy.
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