1
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Jin M, He B, Cai X, Lei Z, Sun T. Research progress of nanoparticle targeting delivery systems in bacterial infections. Colloids Surf B Biointerfaces 2023; 229:113444. [PMID: 37453264 DOI: 10.1016/j.colsurfb.2023.113444] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Revised: 06/28/2023] [Accepted: 07/05/2023] [Indexed: 07/18/2023]
Abstract
Bacterial infection is a huge threat to the health of human beings and animals. The abuse of antibiotics have led to the occurrence of bacterial multidrug resistance, which have become a difficult problem in the treatment of clinical infections. Given the outstanding advantages of nanodrug delivery systems in cancer treatment, many scholars have begun to pay attention to their application in bacterial infections. However, due to the similarity of the microenvironment between bacterial infection lesions and cancer sites, the targeting and accuracy of traditional microenvironment-responsive nanocarriers are questionable. Therefore, finding new specific targets has become a new development direction of nanocarriers in bacterial prevention and treatment. This article reviews the infectious microenvironment induced by bacteria and a series of virulence factors of common pathogenic bacteria and their physiological functions, which may be used as potential targets to improve the targeting accuracy of nanocarriers in lesions.
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Affiliation(s)
- Ming Jin
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, 122 Luoshi Road, Wuhan 430070, China; Hubei Key Laboratory of Nanomedicine for Neurodegenerative Diseases, Wuhan University of Technology, 122 Luoshi Road, Wuhan 430070, China
| | - Bin He
- Institute of Animal Husbandry and Veterinary, Wuhan Academy of Agricultural Sciences, China
| | - Xiaoli Cai
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, 122 Luoshi Road, Wuhan 430070, China; Hubei Key Laboratory of Nanomedicine for Neurodegenerative Diseases, Wuhan University of Technology, 122 Luoshi Road, Wuhan 430070, China
| | - Zhixin Lei
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, 122 Luoshi Road, Wuhan 430070, China; Hubei Key Laboratory of Nanomedicine for Neurodegenerative Diseases, Wuhan University of Technology, 122 Luoshi Road, Wuhan 430070, China.
| | - Taolei Sun
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, 122 Luoshi Road, Wuhan 430070, China; Hubei Key Laboratory of Nanomedicine for Neurodegenerative Diseases, Wuhan University of Technology, 122 Luoshi Road, Wuhan 430070, China.
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2
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Chan MH, Li CH, Chang YC, Hsiao M. Iron-Based Ceramic Composite Nanomaterials for Magnetic Fluid Hyperthermia and Drug Delivery. Pharmaceutics 2022; 14:2584. [PMID: 36559083 PMCID: PMC9788200 DOI: 10.3390/pharmaceutics14122584] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Revised: 11/21/2022] [Accepted: 11/21/2022] [Indexed: 11/25/2022] Open
Abstract
Because of the unique physicochemical properties of magnetic iron-based nanoparticles, such as superparamagnetism, high saturation magnetization, and high effective surface area, they have been applied in biomedical fields such as diagnostic imaging, disease treatment, and biochemical separation. Iron-based nanoparticles have been used in magnetic resonance imaging (MRI) to produce clearer and more detailed images, and they have therapeutic applications in magnetic fluid hyperthermia (MFH). In recent years, researchers have used clay minerals, such as ceramic materials with iron-based nanoparticles, to construct nanocomposite materials with enhanced saturation, magnetization, and thermal effects. Owing to their unique structure and large specific surface area, iron-based nanoparticles can be homogenized by adding different proportions of ceramic minerals before and after modification to enhance saturation magnetization. In this review, we assess the potential to improve the magnetic properties of iron-based nanoparticles and in the preparation of multifunctional composite materials through their combination with ceramic materials. We demonstrate the potential of ferromagnetic enhancement and multifunctional composite materials for MRI diagnosis, drug delivery, MFH therapy, and cellular imaging applications.
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Affiliation(s)
- Ming-Hsien Chan
- Genomics Research Center, Academia Sinica, Taipei 115, Taiwan
| | - Chien-Hsiu Li
- Genomics Research Center, Academia Sinica, Taipei 115, Taiwan
| | - Yu-Chan Chang
- Department of Biomedical Imaging and Radiological Sciences, National Yang Ming Chiao Tung University, Taipei 112, Taiwan
| | - Michael Hsiao
- Genomics Research Center, Academia Sinica, Taipei 115, Taiwan
- Department and Graduate Institute of Veterinary Medicine, School of Veterinary Medicine, National Taiwan University, Taipei 106, Taiwan
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3
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Connell TU. The forgotten reagent of photoredox catalysis. Dalton Trans 2022; 51:13176-13188. [PMID: 35997070 DOI: 10.1039/d2dt01491b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Visible light powers an ever-expanding suite of reactions to both make and break chemical bonds under otherwise mild conditions. As a reagent in photochemical synthesis, light is obviously critical for reactivity but rarely optimized other than in light/dark controls. This Frontier Article presents an overview of recent research that investigates the unique ways light may be manipulated, and its unusual interactions with homogeneous transition metal and organic photocatalysts.
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Affiliation(s)
- Timothy U Connell
- School of Life and Environmental Sciences, Deakin University, Geelong, Victoria 3220, Australia.
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4
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Rezaei A, Rafieian F, Akbari-Alavijeh S, Kharazmi MS, Jafari SM. Release of bioactive compounds from delivery systems by stimuli-responsive approaches; triggering factors, mechanisms, and applications. Adv Colloid Interface Sci 2022; 307:102728. [PMID: 35843031 DOI: 10.1016/j.cis.2022.102728] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2022] [Revised: 07/01/2022] [Accepted: 07/01/2022] [Indexed: 11/01/2022]
Abstract
Recent advances in emerging nanocarriers and stimuli-responsive (SR) delivery systems have brought about a revolution in the food and pharmaceutical industries. SR carriers are able to release the encapsulated bioactive compounds (bioactives) upon an external trigger. The potential of releasing the loaded bioactives in site-specific is of great importance for the pharmaceutical industry and medicine that can deliver the cargo in an appropriate condition. For the food industry, release of encapsulated bioactives is considerably important in processing or storage of food products and can be used in their formulation or packaging. There are various stimuli to control the favorite release of bioactives. In this review, we will shed light on the effect of different stimuli such as temperature, humidity, pH, light, enzymatic hydrolysis, redox, and also multiple stimuli on the release of encapsulated cargo and their potential applications in the food and pharmaceutical industries. An overview of cargo release mechanisms is also discussed. Furthermore, various alternatives to manipulate the controlled release of bioactives from carriers and the perspective of more progress in these SR carriers are highlighted.
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Affiliation(s)
- Atefe Rezaei
- Food Security Research Center, Department of Food Science and Technology, School of Nutrition and Food Science, Isfahan University of Medical Sciences, P.O. Box: 81746-73461, Isfahan, Iran.
| | - Fatemeh Rafieian
- Food Security Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Safoura Akbari-Alavijeh
- Department of Food Science and Technology, Faculty of Agriculture and Natural Resources, University of Mohaghegh Ardabili, P.O. Box 56199-11367, Ardabil, Iran
| | | | - Seid Mahdi Jafari
- Department of Food Materials and Process Design Engineering, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran; Universidade de Vigo, Nutrition and Bromatology Group, Department of Analytical Chemistry and Food Science, Faculty of Science, E-32004 Ourense, Spain.
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5
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Chemically engineered mesoporous silica nanoparticles-based intelligent delivery systems for theranostic applications in multiple cancerous/non-cancerous diseases. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2021.214309] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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6
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Lin FC, Xie Y, Deng T, Zink JI. Magnetism, Ultrasound, and Light-Stimulated Mesoporous Silica Nanocarriers for Theranostics and Beyond. J Am Chem Soc 2021; 143:6025-6036. [PMID: 33857372 DOI: 10.1021/jacs.0c10098] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Stimuli-responsive multifunctional mesoporous silica nanoparticles (MSNs) have been studied intensively during the past decade. A large variety of mesopore capping systems have been designed, initially to show that it could be done and later for biomedical applications such as drug delivery and imaging. On-command release of cargo molecules such as drugs from the pores can be activated by a variety of stimuli. This paper focuses on three noninvasive, biologically usable external stimuli: magnetism, ultrasound, and light. We survey the variety of MSNs that have been and are being used and assess capping designs and the advantages and drawbacks of the nanoplatforms' responses to the various stimuli. We discuss important recent advances, their basic mechanisms, and their requirements for stimulation. On the basis of our survey, we identify fundamental challenges and suggest future directions for research that will unleash the full potential of these fascinating nanosystems for clinical applications.
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Affiliation(s)
- Fang-Chu Lin
- Department of Chemistry & Biochemistry, University of California Los Angeles, Los Angeles, California 90095, United States.,California NanoSystems Institute, University of California Los Angeles, California 90095, United States
| | - Yijun Xie
- Department of Chemistry & Biochemistry, University of California Los Angeles, Los Angeles, California 90095, United States.,California NanoSystems Institute, University of California Los Angeles, California 90095, United States
| | - Tian Deng
- Department of Chemistry & Biochemistry, University of California Los Angeles, Los Angeles, California 90095, United States.,California NanoSystems Institute, University of California Los Angeles, California 90095, United States
| | - Jeffrey I Zink
- Department of Chemistry & Biochemistry, University of California Los Angeles, Los Angeles, California 90095, United States.,California NanoSystems Institute, University of California Los Angeles, California 90095, United States
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7
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Stimuli-responsive natural gums-based drug delivery systems for cancer treatment. Carbohydr Polym 2021; 254:117422. [PMID: 33357903 DOI: 10.1016/j.carbpol.2020.117422] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2020] [Revised: 11/16/2020] [Accepted: 11/16/2020] [Indexed: 12/23/2022]
Abstract
Chemotherapy as the main cancer treatment method has non-specific effects and various side-effects. Accordingly, significant attempts have been conducted to enhance its efficacy through design and development of "smart" drug delivery systems (DDSs). In this context, natural gums, as a nice gift by the nature, can be exploited as stimuli-responsive DDSs for cancer treatment in part due to their renewability, availability, low cost, bioactivity, biocompatibility, low immunogenicity, biodegradability, and acceptable stability in both in vitro and in vivo conditions. However, some shortcomings (e.g., poor mechanical properties and high hydration rate) restrict their biomedical application ranges that can be circumvented through modification process (e.g., grafting of stimuli-responsive polymers or small molecules) to obtain tailored biomaterials. This review article aimed to compile the stimuli-responsive DDSs based on natural gums. In addition, different types of stimuli, the fundamental features of natural gums, as well as their chemical modification approaches are also shortly highlighted.
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8
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Pham SH, Choi Y, Choi J. Stimuli-Responsive Nanomaterials for Application in Antitumor Therapy and Drug Delivery. Pharmaceutics 2020; 12:E630. [PMID: 32635539 PMCID: PMC7408499 DOI: 10.3390/pharmaceutics12070630] [Citation(s) in RCA: 75] [Impact Index Per Article: 18.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2020] [Revised: 07/03/2020] [Accepted: 07/04/2020] [Indexed: 01/14/2023] Open
Abstract
The new era of nanotechnology has produced advanced nanomaterials applicable to various fields of medicine, including diagnostic bio-imaging, chemotherapy, targeted drug delivery, and biosensors. Various materials are formed into nanoparticles, such as gold nanomaterials, carbon quantum dots, and liposomes. The nanomaterials have been functionalized and widely used because they are biocompatible and easy to design and prepare. This review mainly focuses on nanomaterials responsive to the external stimuli used in drug-delivery systems. To overcome the drawbacks of conventional therapeutics to a tumor, the dual- and multi-responsive behaviors of nanoparticles have been harnessed to improve efficiency from a drug delivery point of view. Issues and future research related to these nanomaterial-based stimuli sensitivities and the scope of stimuli-responsive systems for nanomedicine applications are discussed.
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Affiliation(s)
| | | | - Jonghoon Choi
- School of Integrative Engineering, Chung-Ang University, Seoul 06974, Korea; (S.H.P.); (Y.C.)
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Chen W, Glackin CA, Horwitz MA, Zink JI. Nanomachines and Other Caps on Mesoporous Silica Nanoparticles for Drug Delivery. Acc Chem Res 2019; 52:1531-1542. [PMID: 31082188 DOI: 10.1021/acs.accounts.9b00116] [Citation(s) in RCA: 177] [Impact Index Per Article: 35.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Mesoporous silica nanoparticles (MSNs) are delivery vehicles that can carry cargo molecules and release them on command. The particles used in the applications reported in this Account are around 100 nm in diameter (about the size of a virus) and contain 2.5 nm tubular pores with a total volume of about 1 cm3/g. For the biomedical applications discussed here, the cargo is trapped in the pores until the particles are stimulated to release it. The challenges are to get the particles to the site of a disease and then to deliver the cargo on command. We describe methods to do both, and we illustrate the applicability of the particles to cure cancer and intracellular infectious disease. Our first steps were to design multifunctional nanoparticles with properties that allow them to carry and deliver hydrophobic drugs. Many important pharmaceuticals are hydrophobic and cannot reach the diseased sites by themselves. We describe how we modified MSNs to make them dispersible, imagable, and targetable and discuss in vitro studies. We then present examples of surface modifications that allow them to deliver large molecules such as siRNA. In vivo studies of siRNA delivery to treat triple-negative breast and ovarian cancers are presented. The next steps are to attach nanomachines and other types of caps that trap drug molecules but release them when stimulated. We describe nanomachines that respond autonomously (without human intervention) to stimuli specific to disease sites. A versatile type of machine is a nanovalve that is closed at neutral (blood) pH but opens upon acidification that occurs in endolysosomes of cancer cells. Another type of machine, a snap-top cap, is stimulated by reducing agents such as glutathione in the cytosol of cells. Both of these platforms were studied in vitro to deliver antibiotics to infected macrophages and in vivo to cure and kill the intracellular bacteria M. tuberculosis and F. tularensis. The latter is a tier 1 select agent of bioterrorism. Finally, we describe nanomachines for drug delivery that are controlled by externally administered light and magnetic fields. A futuristic dream for nanotherapy is the ability to control a nano-object everywhere in the body. Magnetic fields penetrate completely and have spatial selectivity governed by the size of the field-producing coil. We describe how to control nanovalves with alternating magnetic fields (AMFs) and superparamagnetic cores inside the MSNs. The AMF heats the cores, and temperature-sensitive caps release the cargo. In vitro studies demonstrate dose control of the therapeutic to cause apoptosis without overheating the cells. Nanocarriers have great promise for therapeutic applications, and MSNs that can carry drugs to the site of a disease to produce a high local concentration without premature release and off-target damage may have the capability of realizing this goal.
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Affiliation(s)
- Wei Chen
- Department of Chemistry & Biochemistry, University of California, Los Angeles, California 90095, United States
- California NanoSystems Institute, University of California, Los Angeles, California 90095, United States
| | - Carlotta A. Glackin
- Department of Stem Cell and Developmental Biology, City of Hope−Beckman Research Institute, Duarte, California 91010, United States
| | - Marcus A. Horwitz
- Division of Infectious Diseases, Department of Medicine, University of California, Los Angeles, California 90095, United States
| | - Jeffrey I. Zink
- Department of Chemistry & Biochemistry, University of California, Los Angeles, California 90095, United States
- California NanoSystems Institute, University of California, Los Angeles, California 90095, United States
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10
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Cheng CA, Deng T, Lin FC, Cai Y, Zink JI. Supramolecular Nanomachines as Stimuli-Responsive Gatekeepers on Mesoporous Silica Nanoparticles for Antibiotic and Cancer Drug Delivery. Am J Cancer Res 2019; 9:3341-3364. [PMID: 31244957 PMCID: PMC6567974 DOI: 10.7150/thno.34576] [Citation(s) in RCA: 61] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2019] [Accepted: 04/13/2019] [Indexed: 12/19/2022] Open
Abstract
Major objectives in nanomedicine and nanotherapy include the ability to trap therapeutic molecules inside of nano-carriers, carry therapeutics to the site of the disease with no leakage, release high local concentrations of drug, release only on demand - either autonomous or external, and kill the cancer cells or an infectious organism. This review will focus on mesoporous silica nanoparticle carriers (MSN) with a large internal pore volume suitable for carrying anticancer and antibiotic drugs, and supramolecular components that function as caps that can both trap and release the drugs on-command. Caps that are especially relevant to this review are rotaxanes and pseudorotaxanes that consist of a long chain-like molecule threaded through a cyclic molecule. Under certain conditions discussed throughout this review, the cyclic molecule can be attracted to one end of the rotaxane and in the presence of a stimulus can slide to the other end. When the thread is attached near the pore opening on MSNs, the sliding cyclic molecule can block the pore when it is near the particle or open it when it slides away. The design, synthesis and operation of supramolecular systems that act as stimuli-responsive pore capping devices that trap and release molecules for therapeutic or imaging applications are discussed. Uncapping can either be irreversible because the cap comes off, or reversible when the cyclic molecule is prevented from sliding off by a steric barrier. In the latter case the amount of cargo released (the dose) can be controlled. These nanomachines act as valves. Examples of supramolecular systems stimulated by chemical signals (pH, redox, enzymes, antibodies) or by external physical signals (light, heat, magnetism, ultrasound) are presented. Many of the systems have been studied in vitro proving that they are taken up by cancer cells and release drugs and kill the cells when stimulated. Some have been studied in mouse models; after IV injection they shrink tumors or kill intracellular pathogens after stimulation. Supramolecular constructs offer fascinating, highly controllable and biologically compatible platforms for drug delivery.
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11
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Raza A, Rasheed T, Nabeel F, Hayat U, Bilal M, Iqbal HMN. Endogenous and Exogenous Stimuli-Responsive Drug Delivery Systems for Programmed Site-Specific Release. Molecules 2019; 24:E1117. [PMID: 30901827 PMCID: PMC6470858 DOI: 10.3390/molecules24061117] [Citation(s) in RCA: 140] [Impact Index Per Article: 28.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2019] [Revised: 03/16/2019] [Accepted: 03/18/2019] [Indexed: 02/05/2023] Open
Abstract
In this study, we reviewed state-of-the-art endogenous-based and exogenous-based stimuli-responsive drug delivery systems (DDS) for programmed site-specific release to overcome the drawbacks of conventional therapeutic modalities. This particular work focuses on the smart chemistry and mechanism of action aspects of several types of stimuli-responsive polymeric carriers that play a crucial role in extracellular and intracellular sections of diseased tissues or cells. With ever increasing scientific knowledge and awareness, research is underway around the globe to design new types of stimuli (external/internal) responsive polymeric carriers for biotechnological applications at large and biomedical and/or pharmaceutical applications, in particular. Both external/internal and even dual/multi-responsive behavior of polymeric carriers is considered an essential element of engineering so-called 'smart' DDS, which controls the effective and efficient dose loading, sustained release, individual variability, and targeted permeability in a sophisticated manner. So far, an array of DDS has been proposed, developed, and implemented. For instance, redox, pH, temperature, photo/light, magnetic, ultrasound, and electrical responsive DDS and/or all in all dual/dual/multi-responsive DDS (combination or two or more from any of the above). Despite the massive advancement in DDS arena, there are still many challenging concerns that remain to be addressed to cover the research gap. In this context, herein, an effort has been made to highlight those concerning issues to cover up the literature gap. Thus, the emphasis was given to the drug release mechanism and applications of endogenous and exogenous based stimuli-responsive DDS in the clinical settings.
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Affiliation(s)
- Ali Raza
- School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China.
| | - Tahir Rasheed
- School of Chemistry and Chemical Engineering, State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, China.
| | - Faran Nabeel
- School of Chemistry and Chemical Engineering, State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, China.
| | - Uzma Hayat
- School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China.
| | - Muhammad Bilal
- School of Life Science and Food Engineering, Huaiyin Institute of Technology, Huaian 223003, China.
| | - Hafiz M N Iqbal
- Tecnologico de Monterrey, School of Engineering and Sciences, Campus Monterrey, Ave. Eugenio Garza Sada 2501, Monterrey CP 64849, Mexico.
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12
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Chen W, Cheng CA, Zink JI. Spatial, Temporal, and Dose Control of Drug Delivery using Noninvasive Magnetic Stimulation. ACS NANO 2019; 13:1292-1308. [PMID: 30633500 DOI: 10.1021/acsnano.8b06655] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/20/2023]
Abstract
Noninvasive stimuli-responsive drug delivery using magnetic fields in conjunction with superparamagnetic nanoparticles offers the potential for the spatial and temporal control of drug release. When hyperthermia is not desired and control of the dosage is required, it is necessary to design a platform in which local heating on the nanoscale releases the therapeutic cargo without the bulk heating of the surrounding medium. In this paper, we report a design using a stimuli-responsive nanoparticle platform to control the dosage of the cargo released by an alternating magnetic field (AMF) actuation. A core@shell structure with a superparamagnetic doped iron oxide (MnFe2O4@CoFe2O4) nanoparticle core in a mesoporous silica shell was synthesized. The core used here has a high saturation magnetization value and a high specific loss power for heat generation under an AMF. The mesoporous shell has a high cargo-carrying capacity. A thermoresponsive molecular-based gatekeeper containing an aliphatic azo group was modified on the core@shell nanoparticles to regulate the cargo release. The mesoporous structure of the silica shell remained intact after exposure to an AMF, showing that the release of cargo is due to the removal of the gatekeepers instead of the destruction of the structure. Most importantly, we demonstrated that the amount of cargo released could be adjusted by the AMF exposure time. By applying multiple sequential exposures of AMF, we were able to release the cargo step-wise and increase the total amount of released cargo. In vitro studies showed that the death of pancreatic cancer cells treated by drug-loaded nanoparticles was controlled by different lengths of AMF exposure time due to different amount of drugs released from the carriers. The strategy developed here holds great promise for achieving the dosage, temporal, and spatial control of therapeutics delivery without the risk of overheating the particles' surroundings.
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El-Sawy HS, Al-Abd AM, Ahmed TA, El-Say KM, Torchilin VP. Stimuli-Responsive Nano-Architecture Drug-Delivery Systems to Solid Tumor Micromilieu: Past, Present, and Future Perspectives. ACS NANO 2018; 12:10636-10664. [PMID: 30335963 DOI: 10.1021/acsnano.8b06104] [Citation(s) in RCA: 268] [Impact Index Per Article: 44.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/20/2023]
Abstract
The microenvironment characteristics of solid tumors, renowned as barriers that harshly impeded many drug-delivery approaches, were precisely studied, investigated, categorized, divided, and subdivided into a complex diverse of barriers. These categories were further studied with a particular perspective, which makes all barriers found in solid-tumor micromilieu turn into different types of stimuli, and were considered triggers that can increase and hasten drug-release targeting efficacy. This review gathers data concerning the nature of solid-tumor micromilieu. Past research focused on the treatment of such tumors, the recent efforts employed for engineering smart nanoarchitectures with the utilization of the specified stimuli categories, the possibility of combining more than one stimuli for much-greater targeting enhancement, examples of the approved nanoarchitectures that already translated clinically as well as the obstacles faced by the use of these nanostructures, and, finally, an overview of the possible future implementations of smart-chemical engineering for the design of more-efficient drug delivery and theranostic systems and for making nanosystems with a much-higher level of specificity and penetrability features.
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Affiliation(s)
- Hossam S El-Sawy
- Department of Pharmaceutics and Pharmaceutical Technology, Faculty of Pharmacy , Egyptian Russian University , Badr City , Cairo 63514 , Egypt
| | - Ahmed M Al-Abd
- Department of Pharmaceutical Sciences, College of Pharmacy , Gulf Medical University , Ajman , United Arab Emirates
- Pharmacology Department, Medical Division , National Research Centre , Giza 12622 , Egypt
| | - Tarek A Ahmed
- Department of Pharmaceutics, Faculty of Pharmacy , King Abdulaziz University , Jeddah 21589 , Saudi Arabia
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy , Al-Azhar University , Cairo 11651 , Egypt
| | - Khalid M El-Say
- Department of Pharmaceutics, Faculty of Pharmacy , King Abdulaziz University , Jeddah 21589 , Saudi Arabia
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy , Al-Azhar University , Cairo 11651 , Egypt
| | - Vladimir P Torchilin
- Department of Pharmaceutical Sciences Center for Pharmaceutical Biotechnology and Nanomedicine , Northeastern University , 140 The Fenway, Room 211/214, 360 Huntington Aveue , Boston , Massachusetts 02115 , United States
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14
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Light-induced mechanisms for nanocarrier's cargo release. Colloids Surf B Biointerfaces 2018; 173:825-832. [PMID: 30551298 DOI: 10.1016/j.colsurfb.2018.10.056] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2018] [Revised: 10/19/2018] [Accepted: 10/22/2018] [Indexed: 01/18/2023]
Abstract
Nanomaterials have been the focus of attention in several fields, including biomedicine, electronics, or catalysis, mainly due to the novel properties of the materials at the nanoscale. In the field of diagnosis, nanomaterials have been contemplated as an opportunity to improve sensitivity and time of response, therefore, facilitating early treatment and monitoring of the disease. For therapeutic applications, new drug delivery nanosystems aiming to provide enhanced efficiency have been proposed often addressing selective or controlled delivery of therapeutic agents to particular cells to maximize treatment efficacy minimizing adverse effects. The therapeutic agents can be dissolved, adsorbed, entrapped, encapsulated or attached on the surface or inside the nanocarriers. Given the context of the different generations of nanocarriers and their wide range of applications, the present article aims to discuss the nature of external stimuli which will trigger the controlled release of different biomolecules. For each class, a brief description of the physical principle, basic concepts, as well as some examples, are reported. A final discussion focused on the real implications and needs for optimal drug delivery system is presented, altogether with some considerations and prospects in the trends that diagnostics applications could follow in the next years.
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15
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Kumar N, Chen W, Cheng CA, Deng T, Wang R, Zink JI. Stimuli-Responsive Nanomachines and Caps for Drug Delivery. Enzymes 2018; 43:31-65. [PMID: 30244808 DOI: 10.1016/bs.enz.2018.07.003] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
In this review we focus on methods that are used to trap and release on command therapeutic drugs from mesoporous silica nanoparticles (MSNs). The pores in the MSNs are large enough to accommodate a wide range of cargo molecules such as anticancer and antibiotic drugs and yet small enough to be blocked by a variety of bulky molecules that act as caps. The caps are designed to be tightly attached to the pore openings and trap the cargo molecules without leakage, but upon application of a designed stimulus detach from the nanoparticles and release the cargo. Of special emphasis in this review are nanomachines that respond to stimuli administered from external sources such as light or magnetic fields, or from chemical stimuli produced by the biological system such as a general change in pH or redox potential, or a highly specific chemical produced by a cancer cell or infectious bacterium. The goal is to release a high local concentration of the cargo only where and when it is needed, thus minimizing off-target side effects. We discuss sophisticated reversible nanomachines but also discuss some useful caps that simply break off from the nanoparticles in response to the selected stimulus. Many ingenious systems have been and are being designed; we primarily highlight those that have been demonstrated to operate in vitro and/or in vivo. In most cases the closed MSNs are endocytosed by diseased or infected cells and opened inside the cells to release the drugs. We begin with an overview of the nanoparticles and nanomachines and then present examples of drug release triggered by internal chemical stimuli from the organism and finally by external light and magnetic field stimuli.
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Affiliation(s)
- Navnita Kumar
- Department of Chemistry and Biochemistry, University of California, Los Angeles, CA, United States
| | - Wei Chen
- Department of Chemistry and Biochemistry, University of California, Los Angeles, CA, United States
| | - Chi-An Cheng
- Department of Chemistry and Biochemistry, University of California, Los Angeles, CA, United States
| | - Tian Deng
- Department of Chemistry and Biochemistry, University of California, Los Angeles, CA, United States
| | - Ruining Wang
- Department of Chemistry and Biochemistry, University of California, Los Angeles, CA, United States
| | - Jeffrey I Zink
- Department of Chemistry and Biochemistry, University of California, Los Angeles, CA, United States.
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16
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Croissant JG, Durand JO. Mesoporous Silica-Based Nanoparticles for Light-Actuated Biomedical Applications via Near-Infrared Two-Photon Absorption. Enzymes 2018; 43:67-99. [PMID: 30244809 DOI: 10.1016/bs.enz.2018.07.004] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
In this review, we highlight the design of nanomaterials for two-photon excitation, in order to treat tumors with a high accuracy. Indeed two-photon excitation allows remote control of the nanoparticles with a spatio-temporal resolution. The nanomaterials are based on mesoporous silica-organosilica nanoparticles including core-shell systems. The therapeutic treatments include drug delivery, photodynamic therapy, gene silencing, and their combinations. At first, the nanosystems designed for two-photon-triggered cytotoxic drug delivery are reviewed. Then the nanomaterials prepared for two-photon photodynamic therapy and reactive oxygen species delivery are discussed. Finally, the nanosystems combining drug delivery or gene silencing with two-photon photodynamic therapy are presented. Due to the rapid progresses concerning two-photon-excited nanomaterials and the interest of near-infrared light to treat deep tumors, we believe this technology could be of high interest for the personalized medicine of the future.
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Affiliation(s)
- Jonas G Croissant
- Chemical and Biological Engineering, University of New Mexico, Albuquerque, NM, United States; Center for Micro-Engineered Materials, Advanced Materials Laboratory, University of New Mexico, Albuquerque, NM, United States.
| | - Jean-Olivier Durand
- Institut Charles Gerhardt Montpellier, UMR-5253 CNRS-UM-ENSCM, Montpellier, France
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17
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Croissant JG, Zink JI, Raehm L, Durand JO. Two-Photon-Excited Silica and Organosilica Nanoparticles for Spatiotemporal Cancer Treatment. Adv Healthc Mater 2018; 7:e1701248. [PMID: 29345434 DOI: 10.1002/adhm.201701248] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2017] [Revised: 12/08/2017] [Indexed: 12/11/2022]
Abstract
Coherent two-photon-excited (TPE) therapy in the near-infrared (NIR) provides safer cancer treatments than current therapies lacking spatial and temporal selectivities because it is characterized by a 3D spatial resolution of 1 µm3 and very low scattering. In this review, the principle of TPE and its significance in combination with organosilica nanoparticles (NPs) are introduced and then studies involving the design of pioneering TPE-NIR organosilica nanomaterials are discussed for bioimaging, drug delivery, and photodynamic therapy. Organosilica nanoparticles and their rich and well-established chemistry, tunable composition, porosity, size, and morphology provide ideal platforms for minimal side-effect therapies via TPE-NIR. Mesoporous silica and organosilica nanoparticles endowed with high surface areas can be functionalized to carry hydrophobic and biologically unstable two-photon absorbers for drug delivery and diagnosis. Currently, most light-actuated clinical therapeutic applications with NPs involve photodynamic therapy by singlet oxygen generation, but low photosensitizing efficiencies, tumor resistance, and lack of spatial resolution limit their applicability. On the contrary, higher photosensitizing yields, versatile therapies, and a unique spatial resolution are available with engineered two-photon-sensitive organosilica particles that selectively impact tumors while healthy tissues remain untouched. Patients suffering pathologies such as retinoblastoma, breast, and skin cancers will greatly benefit from TPE-NIR ultrasensitive diagnosis and therapy.
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Affiliation(s)
- Jonas G. Croissant
- Chemical and Biological Engineering; University of New Mexico; 210 University Blvd NE Albuquerque NM 87131-0001 USA
- Center for Micro-Engineered Materials; Advanced Materials Laboratory; University of New Mexico; MSC04 2790, 1001 University Blvd SE, Suite 103 Albuquerque NM 87106 USA
| | - Jeffrey I. Zink
- Department of Chemistry and Biochemistry; University of California Los Angeles; 405 Hilgard Avenue Los Angeles CA 90095 USA
| | - Laurence Raehm
- Institut Charles Gerhardt de Montpellier; UMR 5253 CNRS-UM-ENSCM; Université de Montpellier; Place Eugène Bataillon 34095 Montpellier Cedex 05 France
| | - Jean-Olivier Durand
- Institut Charles Gerhardt de Montpellier; UMR 5253 CNRS-UM-ENSCM; Université de Montpellier; Place Eugène Bataillon 34095 Montpellier Cedex 05 France
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18
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Recent advances in near-infrared light-responsive nanocarriers for cancer therapy. Drug Discov Today 2018; 23:1115-1125. [PMID: 29481876 DOI: 10.1016/j.drudis.2018.02.005] [Citation(s) in RCA: 67] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2017] [Revised: 01/18/2018] [Accepted: 02/19/2018] [Indexed: 01/11/2023]
Abstract
In recent years, research has focused on the development of smart nanocarriers that can respond to specific stimuli. Among the various stimuli-responsive platforms for cancer therapy, near-infrared (NIR) light (700-1000nm)-responsive nanocarriers have gained considerable interest because of their deeper tissue penetration capacity, precisely controlled drug release, and minimal damage towards normal tissues. In this review, we outline various therapeutic applications of NIR-responsive nanocarriers in drug delivery, photothermal therapy (PTT), photodynamic therapy (PDT), and bioimaging. We also highlight recent trends towards NIR-responsive combinatorial therapy and multistimuli-responsive nanocarriers for improving therapeutic outcomes.
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19
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Croissant JG, Fatieiev Y, Almalik A, Khashab NM. Mesoporous Silica and Organosilica Nanoparticles: Physical Chemistry, Biosafety, Delivery Strategies, and Biomedical Applications. Adv Healthc Mater 2018; 7. [PMID: 29193848 DOI: 10.1002/adhm.201700831] [Citation(s) in RCA: 306] [Impact Index Per Article: 51.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2017] [Revised: 08/30/2017] [Indexed: 01/08/2023]
Abstract
Predetermining the physico-chemical properties, biosafety, and stimuli-responsiveness of nanomaterials in biological environments is essential for safe and effective biomedical applications. At the forefront of biomedical research, mesoporous silica nanoparticles and mesoporous organosilica nanoparticles are increasingly investigated to predict their biological outcome by materials design. In this review, it is first chronicled that how the nanomaterial design of pure silica, partially hybridized organosilica, and fully hybridized organosilica (periodic mesoporous organosilicas) governs not only the physico-chemical properties but also the biosafety of the nanoparticles. The impact of the hybridization on the biocompatibility, protein corona, biodistribution, biodegradability, and clearance of the silica-based particles is described. Then, the influence of the surface engineering, the framework hybridization, as well as the morphology of the particles, on the ability to load and controllably deliver drugs under internal biological stimuli (e.g., pH, redox, enzymes) and external noninvasive stimuli (e.g., light, magnetic, ultrasound) are presented. To conclude, trends in the biomedical applications of silica and organosilica nanovectors are delineated, such as unconventional bioimaging techniques, large cargo delivery, combination therapy, gaseous molecule delivery, antimicrobial protection, and Alzheimer's disease therapy.
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Affiliation(s)
- Jonas G. Croissant
- Chemical and Biological Engineering; University of New Mexico; 210 University Blvd NE Albuquerque NM 87131-0001 USA
- Center for Micro-Engineered Materials; Advanced Materials Laboratory; University of New Mexico; MSC04 2790, 1001 University Blvd SE Suite 103 Albuquerque NM 87106 USA
| | - Yevhen Fatieiev
- Smart Hybrid Materials Laboratory (SHMs); Advanced Membranes and Porous Materials Center; King Abdullah University of Science and Technology; Thuwal Riyadh KSA 11442 Saudi Arabia
| | - Abdulaziz Almalik
- Life sciences and Environment Research Institute; Center of Excellence in Nanomedicine (CENM); King Abdulaziz City for Science and Technology (KACST); Riyadh 11461 Saudi Arabia
| | - Niveen M. Khashab
- Smart Hybrid Materials Laboratory (SHMs); Advanced Membranes and Porous Materials Center; King Abdullah University of Science and Technology; Thuwal Riyadh KSA 11442 Saudi Arabia
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20
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Yang G, Liu J, Wu Y, Feng L, Liu Z. Near-infrared-light responsive nanoscale drug delivery systems for cancer treatment. Coord Chem Rev 2016. [DOI: 10.1016/j.ccr.2016.04.004] [Citation(s) in RCA: 99] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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21
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Lee BY, Li Z, Clemens DL, Dillon BJ, Hwang AA, Zink JI, Horwitz MA. Redox-Triggered Release of Moxifloxacin from Mesoporous Silica Nanoparticles Functionalized with Disulfide Snap-Tops Enhances Efficacy Against Pneumonic Tularemia in Mice. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2016; 12:3690-3702. [PMID: 27246117 DOI: 10.1002/smll.201600892] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/15/2016] [Indexed: 06/05/2023]
Abstract
Effective and rapid treatment of tularemia is needed to reduce morbidity and mortality of this potentially fatal infectious disease. The etiologic agent, Francisella tularensis, is a facultative intracellular bacterial pathogen which infects and multiplies to high numbers in macrophages. Nanotherapeutics are particularly promising for treatment of infectious diseases caused by intracellular pathogens, whose primary host cells are macrophages, because nanoparticles preferentially target and are avidly internalized by macrophages. A mesoporous silica nanoparticle (MSN) has been developed functionalized with disulfide snap-tops that has high drug loading and selectively releases drug intracellularly in response to the redox potential. These nanoparticles, when loaded with Hoechst fluorescent dye, release their cargo exclusively intracellularly and stain the nuclei of macrophages. The MSNs loaded with moxifloxacin kill F. tularensis in macrophages in a dose-dependent fashion. In a mouse model of lethal pneumonic tularemia, MSNs loaded with moxifloxacin prevent weight loss, illness, and death, markedly reduce the burden of F. tularensis in the lung, liver, and spleen, and are significantly more efficacious than an equivalent amount of free drug. An important proof-of-principle for the potential therapeutic use of a novel nanoparticle drug delivery platform for the treatment of infectious diseases is provided.
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Affiliation(s)
- Bai-Yu Lee
- Division of Infectious Diseases, Department of Medicine, University of California, CHS 37-121, 10833 Le Conte Ave, Los Angeles, CA, 90095-1688, USA
| | - Zilu Li
- Department of Chemistry and Biochemistry, University of California, 3013 Young Dr. East, Los Angeles, CA, 90095-1569, USA
- Department of Materials Science and Engineering, University of California, Los Angeles, CA, 90095, USA
| | - Daniel L Clemens
- Division of Infectious Diseases, Department of Medicine, University of California, CHS 37-121, 10833 Le Conte Ave, Los Angeles, CA, 90095-1688, USA
| | - Barbara Jane Dillon
- Division of Infectious Diseases, Department of Medicine, University of California, CHS 37-121, 10833 Le Conte Ave, Los Angeles, CA, 90095-1688, USA
| | - Angela A Hwang
- Department of Chemistry and Biochemistry, University of California, 3013 Young Dr. East, Los Angeles, CA, 90095-1569, USA
| | - Jeffrey I Zink
- Department of Chemistry and Biochemistry, University of California, 3013 Young Dr. East, Los Angeles, CA, 90095-1569, USA
- California NanoSystems Institute, University of California, Los Angeles, CA, 90095-8352, USA
| | - Marcus A Horwitz
- Division of Infectious Diseases, Department of Medicine, University of California, CHS 37-121, 10833 Le Conte Ave, Los Angeles, CA, 90095-1688, USA
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22
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Hwang L, Guardado-Alvarez TM, Ayaz-Gunner S, Ge Y, Jin S. A Family of Photolabile Nitroveratryl-Based Surfactants That Self-Assemble into Photodegradable Supramolecular Structures. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2016; 32:3963-9. [PMID: 27046005 PMCID: PMC4955541 DOI: 10.1021/acs.langmuir.6b00658] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
Abstract
Here we report the synthesis and characterization of a family of photolabile nitroveratryl-based surfactants that form different types of supramolecular structures depending on the alkyl chain lengths ranging from 8 to 12 carbon atoms. By incorporating a photocleavable α-methyl-o-nitroveratryl moiety, the surfactants can be degraded, along with their corresponding supramolecular structures, by light irradiation in a controlled manner. The self-assembly of the amphiphilic surfactants was characterized by conductometry to determine the critical concentration for the formation of the supramolecular structures, transmission electron microscopy to determine the size and shape of the supramolecular structures, and dynamic light scattering (DLS) to determine the hydrodynamic diameter of the structures in aqueous solutions. The photodegradation of the surfactants and the supramolecular structures was confirmed using UV-vis spectroscopy, mass spectrometry, and DLS. This surfactant family could be potentially useful in drug delivery, organic synthesis, and other applications.
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Affiliation(s)
- Leekyoung Hwang
- Department of Chemistry, University of Wisconsin–Madison, Wisconsin 53719, USA
| | | | - Serife Ayaz-Gunner
- Department of Cell and Regenerative Biology, University of Wisconsin–Madison, Wisconsin 53719, USA
| | - Ying Ge
- Department of Chemistry, University of Wisconsin–Madison, Wisconsin 53719, USA
- Department of Cell and Regenerative Biology, University of Wisconsin–Madison, Wisconsin 53719, USA
| | - Song Jin
- Department of Chemistry, University of Wisconsin–Madison, Wisconsin 53719, USA
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23
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Li CY, Cao D, Kang YF, Lin Y, Cui R, Pang DW, Tang HW. Fluorescence Detection of H5N1 Virus Gene Sequences Based on Optical Tweezers with Two-Photon Excitation Using a Single Near Infrared Nanosecond Pulse Laser. Anal Chem 2016; 88:4432-9. [DOI: 10.1021/acs.analchem.6b00065] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Cheng-Yu Li
- Key Laboratory of Analytical
Chemistry for Biology and Medicine (Ministry of Education), College
of Chemistry and Molecular Sciences, State Key Laboratory of Virology,
The Institute for Advanced Studies, and Wuhan Institute of Biotechnology, Wuhan University, Wuhan, 430072, People’s Republic of China
| | - Di Cao
- Key Laboratory of Analytical
Chemistry for Biology and Medicine (Ministry of Education), College
of Chemistry and Molecular Sciences, State Key Laboratory of Virology,
The Institute for Advanced Studies, and Wuhan Institute of Biotechnology, Wuhan University, Wuhan, 430072, People’s Republic of China
| | - Ya-Feng Kang
- Key Laboratory of Analytical
Chemistry for Biology and Medicine (Ministry of Education), College
of Chemistry and Molecular Sciences, State Key Laboratory of Virology,
The Institute for Advanced Studies, and Wuhan Institute of Biotechnology, Wuhan University, Wuhan, 430072, People’s Republic of China
| | - Yi Lin
- Key Laboratory of Analytical
Chemistry for Biology and Medicine (Ministry of Education), College
of Chemistry and Molecular Sciences, State Key Laboratory of Virology,
The Institute for Advanced Studies, and Wuhan Institute of Biotechnology, Wuhan University, Wuhan, 430072, People’s Republic of China
| | - Ran Cui
- Key Laboratory of Analytical
Chemistry for Biology and Medicine (Ministry of Education), College
of Chemistry and Molecular Sciences, State Key Laboratory of Virology,
The Institute for Advanced Studies, and Wuhan Institute of Biotechnology, Wuhan University, Wuhan, 430072, People’s Republic of China
| | - Dai-Wen Pang
- Key Laboratory of Analytical
Chemistry for Biology and Medicine (Ministry of Education), College
of Chemistry and Molecular Sciences, State Key Laboratory of Virology,
The Institute for Advanced Studies, and Wuhan Institute of Biotechnology, Wuhan University, Wuhan, 430072, People’s Republic of China
| | - Hong-Wu Tang
- Key Laboratory of Analytical
Chemistry for Biology and Medicine (Ministry of Education), College
of Chemistry and Molecular Sciences, State Key Laboratory of Virology,
The Institute for Advanced Studies, and Wuhan Institute of Biotechnology, Wuhan University, Wuhan, 430072, People’s Republic of China
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24
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Jeong K, Kang CS, Kim Y, Lee YD, Kwon IC, Kim S. Development of highly efficient nanocarrier-mediated delivery approaches for cancer therapy. Cancer Lett 2016; 374:31-43. [DOI: 10.1016/j.canlet.2016.01.050] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2015] [Revised: 01/13/2016] [Accepted: 01/26/2016] [Indexed: 10/22/2022]
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25
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Rühle B, Saint-Cricq P, Zink JI. Externally Controlled Nanomachines on Mesoporous Silica Nanoparticles for Biomedical Applications. Chemphyschem 2016; 17:1769-79. [DOI: 10.1002/cphc.201501167] [Citation(s) in RCA: 60] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2015] [Indexed: 12/11/2022]
Affiliation(s)
- Bastian Rühle
- Department of Chemistry and Biochemistry; University of California, Los Angeles; 607 Charles E. Young Drive East Los Angeles CA 90095 USA
| | - Philippe Saint-Cricq
- Department of Chemistry and Biochemistry; University of California, Los Angeles; 607 Charles E. Young Drive East Los Angeles CA 90095 USA
| | - Jeffrey I. Zink
- Department of Chemistry and Biochemistry; University of California, Los Angeles; 607 Charles E. Young Drive East Los Angeles CA 90095 USA
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26
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Croissant JG, Qi C, Maynadier M, Cattoën X, Wong Chi Man M, Raehm L, Mongin O, Blanchard-Desce M, Garcia M, Gary-Bobo M, Durand JO. Multifunctional Gold-Mesoporous Silica Nanocomposites for Enhanced Two-Photon Imaging and Therapy of Cancer Cells. Front Mol Biosci 2016; 3:1. [PMID: 26870736 PMCID: PMC4737918 DOI: 10.3389/fmolb.2016.00001] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2015] [Accepted: 01/14/2016] [Indexed: 11/14/2022] Open
Abstract
Three dimensional sub-micron resolution has made two-photon nanomedicine a very promising medical tool for cancer treatment since current techniques cause significant side effects for lack of spatial selectivity. Two-photon-excited (TPE) photodynamic therapy (PDT) has been achieved via mesoporous nanoscaffolds, but the efficiency of the treatment could still be improved. Herein, we demonstrate the enhancement of the treatment efficiency via gold-mesoporous organosilica nanocomposites for TPE-PDT in cancer cells when compared to mesoporous organosilica particles. We performed the first comparative study of the influence of the shape and spatial position of gold nanoparticles (AuNPs) with mesoporous silica nanoparticles (MSN) functionalized with thiol groups and doped with a two-photon electron donor (2PS). The resulting multifunctional nanocarriers displayed TPE-fluorescence and were imaged inside cells. Furthermore, mesoporous organosilica NPs decorated gold nanospheres (AuNSs) induced 63 percent of selective killing on MCF-7 breast cancer cells. This study thus provides insights for the design of more effective multifunctional two-photon-sensitive nanocomposites via AuNPs for biomedical applications.
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Affiliation(s)
- Jonas G. Croissant
- Institut Charles Gerhardt Montpellier, UMR-5253 CNRS-UM2-ENSCM-UM1Montpellier, France
| | - Christian Qi
- Institut Charles Gerhardt Montpellier, UMR-5253 CNRS-UM2-ENSCM-UM1Montpellier, France
| | | | - Xavier Cattoën
- Institut NEEL, CNRS, Université Grenoble AlpesGrenoble, France
| | - Michel Wong Chi Man
- Institut Charles Gerhardt Montpellier, UMR-5253 CNRS-UM2-ENSCM-UM1Montpellier, France
| | - Laurence Raehm
- Institut Charles Gerhardt Montpellier, UMR-5253 CNRS-UM2-ENSCM-UM1Montpellier, France
| | - Olivier Mongin
- Institut Des Sciences Chimiques de Rennes, CNRS UMR 6226 Université Rennes 1Rennes, France
| | | | - Marcel Garcia
- Institut des Biomolécules Max Mousseron UMR 5247 CNRS; UM 1; UM 2 - Faculté de Pharmacie, Université MontpellierMontpellier, France
| | - Magali Gary-Bobo
- Institut des Biomolécules Max Mousseron UMR 5247 CNRS; UM 1; UM 2 - Faculté de Pharmacie, Université MontpellierMontpellier, France
| | - Jean-Olivier Durand
- Institut Charles Gerhardt Montpellier, UMR-5253 CNRS-UM2-ENSCM-UM1Montpellier, France
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27
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Aznar E, Oroval M, Pascual L, Murguía JR, Martínez-Máñez R, Sancenón F. Gated Materials for On-Command Release of Guest Molecules. Chem Rev 2016; 116:561-718. [DOI: 10.1021/acs.chemrev.5b00456] [Citation(s) in RCA: 381] [Impact Index Per Article: 47.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Elena Aznar
- Instituto
Interuniversitario de Investigación de Reconocimiento Molecular
y Desarrollo Tecnológico (IDM), Unidad mixta Universitat Politècnica de València-Universitat de València, Camino
de Vera s/n, 46022 València, Spain
- CIBER
de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN)
| | - Mar Oroval
- Instituto
Interuniversitario de Investigación de Reconocimiento Molecular
y Desarrollo Tecnológico (IDM), Unidad mixta Universitat Politècnica de València-Universitat de València, Camino
de Vera s/n, 46022 València, Spain
- CIBER
de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN)
| | - Lluís Pascual
- Instituto
Interuniversitario de Investigación de Reconocimiento Molecular
y Desarrollo Tecnológico (IDM), Unidad mixta Universitat Politècnica de València-Universitat de València, Camino
de Vera s/n, 46022 València, Spain
- CIBER
de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN)
| | - Jose Ramón Murguía
- Instituto
Interuniversitario de Investigación de Reconocimiento Molecular
y Desarrollo Tecnológico (IDM), Unidad mixta Universitat Politècnica de València-Universitat de València, Camino
de Vera s/n, 46022 València, Spain
- Departamento
de Biotecnología, Universitat Politècnica de València, Camino
de Vera s/n, 46022 València, Spain
- CIBER
de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN)
| | - Ramón Martínez-Máñez
- Instituto
Interuniversitario de Investigación de Reconocimiento Molecular
y Desarrollo Tecnológico (IDM), Unidad mixta Universitat Politècnica de València-Universitat de València, Camino
de Vera s/n, 46022 València, Spain
- Departamento
de Química, Universitat Politècnica de València, Camino
de Vera s/n, 46022 València, Spain
- CIBER
de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN)
| | - Félix Sancenón
- Instituto
Interuniversitario de Investigación de Reconocimiento Molecular
y Desarrollo Tecnológico (IDM), Unidad mixta Universitat Politècnica de València-Universitat de València, Camino
de Vera s/n, 46022 València, Spain
- Departamento
de Química, Universitat Politècnica de València, Camino
de Vera s/n, 46022 València, Spain
- CIBER
de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN)
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28
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Croissant JG, Picard S, Aggad D, Klausen M, Mauriello Jimenez C, Maynadier M, Mongin O, Clermont G, Genin E, Cattoën X, Wong Chi Man M, Raehm L, Garcia M, Gary-Bobo M, Blanchard-Desce M, Durand JO. Fluorescent periodic mesoporous organosilica nanoparticles dual-functionalized via click chemistry for two-photon photodynamic therapy in cells. J Mater Chem B 2016; 4:5567-5574. [DOI: 10.1039/c6tb00638h] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The synthesis of ethenylene-based periodic mesoporous organosilica nanoparticles for two-photon imaging and photodynamic therapy of breast cancer cells is described.
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29
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Yang MY, Tan L, Wu HX, Liu CJ, Zhuo RX. Dual-stimuli-responsive polymer-coated mesoporous silica nanoparticles used for controlled drug delivery. J Appl Polym Sci 2015. [DOI: 10.1002/app.42395] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Mei-Yan Yang
- Key Laboratory of Biomedical Polymers of Ministry of Education; College of Chemistry and Molecular Science, Wuhan University; Wuhan 430072 People's Republic of China
| | - Lei Tan
- Key Laboratory of Biomedical Polymers of Ministry of Education; College of Chemistry and Molecular Science, Wuhan University; Wuhan 430072 People's Republic of China
| | - Hai-Xia Wu
- Key Laboratory of Biomedical Polymers of Ministry of Education; College of Chemistry and Molecular Science, Wuhan University; Wuhan 430072 People's Republic of China
- College of Chemistry and Chemical Engineering; Luoyang Normal University; Luoyang 471022 People's Republic of China
| | - Chuan-Jun Liu
- Key Laboratory of Biomedical Polymers of Ministry of Education; College of Chemistry and Molecular Science, Wuhan University; Wuhan 430072 People's Republic of China
| | - Ren-Xi Zhuo
- Key Laboratory of Biomedical Polymers of Ministry of Education; College of Chemistry and Molecular Science, Wuhan University; Wuhan 430072 People's Republic of China
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30
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Chan MH, Lin HM. Preparation and identification of multifunctional mesoporous silica nanoparticles for in vitro and in vivo dual-mode imaging, theranostics, and targeted tracking. Biomaterials 2015; 46:149-58. [DOI: 10.1016/j.biomaterials.2014.12.034] [Citation(s) in RCA: 109] [Impact Index Per Article: 12.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2014] [Revised: 12/10/2014] [Accepted: 12/20/2014] [Indexed: 11/30/2022]
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31
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Blum A, Kammeyer JK, Rush AM, Callmann CE, Hahn ME, Gianneschi NC. Stimuli-responsive nanomaterials for biomedical applications. J Am Chem Soc 2015; 137:2140-54. [PMID: 25474531 PMCID: PMC4353031 DOI: 10.1021/ja510147n] [Citation(s) in RCA: 330] [Impact Index Per Article: 36.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2014] [Indexed: 02/08/2023]
Abstract
Nature employs a variety of tactics to precisely time and execute the processes and mechanics of life, relying on sequential sense and response cascades to transduce signaling events over multiple length and time scales. Many of these tactics, such as the activation of a zymogen, involve the direct manipulation of a material by a stimulus. Similarly, effective therapeutics and diagnostics require the selective and efficient homing of material to specific tissues and biomolecular targets with appropriate temporal resolution. These systems must also avoid undesirable or toxic side effects and evade unwanted removal by endogenous clearing mechanisms. Nanoscale delivery vehicles have been developed to package materials with the hope of delivering them to select locations with rates of accumulation and clearance governed by an interplay between the carrier and its cargo. Many modern approaches to drug delivery have taken inspiration from natural activatable materials like zymogens, membrane proteins, and metabolites, whereby stimuli initiate transformations that are required for cargo release, prodrug activation, or selective transport. This Perspective describes key advances in the field of stimuli-responsive nanomaterials while highlighting some of the many challenges faced and opportunities for development. Major hurdles include the increasing need for powerful new tools and strategies for characterizing the dynamics, morphology, and behavior of advanced delivery systems in situ and the perennial problem of identifying truly specific and useful physical or molecular biomarkers that allow a material to autonomously distinguish diseased from normal tissue.
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Affiliation(s)
- Angela
P. Blum
- Department
of Chemistry & Biochemistry, University
of California, San Diego, La Jolla, California 92093, United States
| | - Jacquelin K. Kammeyer
- Department
of Chemistry & Biochemistry, University
of California, San Diego, La Jolla, California 92093, United States
| | - Anthony M. Rush
- Department
of Chemistry & Biochemistry, University
of California, San Diego, La Jolla, California 92093, United States
| | - Cassandra E. Callmann
- Department
of Chemistry & Biochemistry, University
of California, San Diego, La Jolla, California 92093, United States
| | - Michael E. Hahn
- Department
of Chemistry & Biochemistry, University
of California, San Diego, La Jolla, California 92093, United States
- Department
of Radiology, University of California,
San Diego, La Jolla, California 92093, United States
| | - Nathan C. Gianneschi
- Department
of Chemistry & Biochemistry, University
of California, San Diego, La Jolla, California 92093, United States
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Knežević NŽ, Durand J. Targeted Treatment of Cancer with Nanotherapeutics Based on Mesoporous Silica Nanoparticles. Chempluschem 2015. [DOI: 10.1002/cplu.201402369] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Nikola Ž. Knežević
- Faculty of Pharmacy, European University, Trg mladenaca 5, 21000 Novi Sad (Serbia)
- Institut Charles Gerhardt Montpellier, UMR 5253 CNRS‐UM2‐ENSCM‐UM1, CC1701 Equipe Chimie Moléculaire et Organisation du Solide, Place Eugène Bataillon, 34095 Montpellier Cedex 05 (France)
| | - Jean‐Olivier Durand
- Institut Charles Gerhardt Montpellier, UMR 5253 CNRS‐UM2‐ENSCM‐UM1, CC1701 Equipe Chimie Moléculaire et Organisation du Solide, Place Eugène Bataillon, 34095 Montpellier Cedex 05 (France)
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33
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Croissant JG, Mongin O, Hugues V, Blanchard-Desce M, Cattoën X, Wong Chi Man M, Stojanovic V, Charnay C, Maynadier M, Gary-Bobo M, Garcia M, Raehm L, Durand JO. Influence of the synthetic method on the properties of two-photon-sensitive mesoporous silica nanoparticles. J Mater Chem B 2015; 3:5182-5188. [DOI: 10.1039/c5tb00787a] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The two-photon properties of MSN were studied as a function of the synthetiic method.
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Affiliation(s)
| | | | - Vincent Hugues
- Université Bordeaux
- Institut des Sciences Moléculaires
- UMR CNRS 5255
- F-33405 Talence Cedex
- France
| | | | - Xavier Cattoën
- Institut NEEL
- CNRS
- and Université Grenoble Alpes
- F-38042 Grenoble
- France
| | | | - Vanja Stojanovic
- Institut des Biomolécules Max Mousseron UMR 5247 CNRS
- UM 1; UM 2 – Faculté de Pharmacie
- 34093 Montpellier Cedex 05
- France
| | - Clarence Charnay
- Institut Charles Gerhardt Montpellier
- UMR-5253 CNRS- ENSCM-UM
- France
| | - Marie Maynadier
- Institut des Biomolécules Max Mousseron UMR 5247 CNRS
- UM 1; UM 2 – Faculté de Pharmacie
- 34093 Montpellier Cedex 05
- France
- NanoMedSyn
| | - Magali Gary-Bobo
- Institut des Biomolécules Max Mousseron UMR 5247 CNRS
- UM 1; UM 2 – Faculté de Pharmacie
- 34093 Montpellier Cedex 05
- France
| | - Marcel Garcia
- Institut des Biomolécules Max Mousseron UMR 5247 CNRS
- UM 1; UM 2 – Faculté de Pharmacie
- 34093 Montpellier Cedex 05
- France
| | - Laurence Raehm
- Institut Charles Gerhardt Montpellier
- UMR-5253 CNRS- ENSCM-UM
- France
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Croissant JG, Qi C, Mongin O, Hugues V, Blanchard-Desce M, Raehm L, Cattoën X, Wong Chi Man M, Maynadier M, Gary-Bobo M, Garcia M, Zink JI, Durand JO. Disulfide-gated mesoporous silica nanoparticles designed for two-photon-triggered drug release and imaging. J Mater Chem B 2015; 3:6456-6461. [DOI: 10.1039/c5tb00797f] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report two-photon cancer cell killing through mesoporous silica nanogates.
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