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Chiñas-Rojas LE, Domínguez JE, Herrera LÁA, González-Jiménez FE, Colorado-Peralta R, Arenzano Altaif JA, Rivera Villanueva JM. Exploring Synthesis Strategies and Interactions between MOFs and Drugs for Controlled Drug Loading and Release, Characterizing Interactions Through Advanced Techniques. ChemMedChem 2024:e202400144. [PMID: 39049537 DOI: 10.1002/cmdc.202400144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2024] [Revised: 06/11/2024] [Indexed: 07/27/2024]
Abstract
This study explores various aspects of Metal-Organic Frameworks (MOFs), focusing on synthesis techniques to adjust pore size and key ligands and metals for crafting carrier MOFs. It investigates MOF-drug interactions, including hydrogen bonding, van der Waals, and electrostatic interactions, along with kinetic studies. The multifaceted applications of MOFs in drug delivery systems are elucidated. The morphology and structure of MOFs are intricately linked to synthesis methodology, impacting attributes like crystallinity, porosity, and surface area. Hydrothermal synthesis yields MOFs with high crystallinity, suitable for catalytic applications, while solvothermal synthesis generates MOFs with increased porosity, ideal for gas and liquid adsorption. Understanding MOF-drug interactions is crucial for optimizing drug delivery, affecting charge capacity, stability, and therapeutic efficacy. Kinetic studies determine drug release rates and uniformity, vital for controlled drug delivery. Overall, comprehending drug-MOF interactions and kinetics is essential for developing effective and controllable drug delivery systems.
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Affiliation(s)
- Lidia E Chiñas-Rojas
- Facultad de Ciencias Químicas, Universidad Veracruzana, Prolongación de Oriente 6, No. 1009, Col. Rafael Alvarado, C.P. 94340, Orizaba, Veracruz, México
| | - José E Domínguez
- Department of Nanotechnology, INTESU, Universidad Tecnológica del Centro de Veracruz, México
| | - Luis Ángel Alfonso Herrera
- Basic Science Department, Metropolitan-Azcapotzalco Autonomous University (UAM), Av. San Pablo No 180, Col. Reynosa-Tamaulipas, Ciudad de México, 02200, México
| | - Francisco E González-Jiménez
- Facultad de Ciencias Químicas, Universidad Veracruzana, Prolongación de Oriente 6, No. 1009, Col. Rafael Alvarado, C.P. 94340, Orizaba, Veracruz, México
| | - Raúl Colorado-Peralta
- Facultad de Ciencias Químicas, Universidad Veracruzana, Prolongación de Oriente 6, No. 1009, Col. Rafael Alvarado, C.P. 94340, Orizaba, Veracruz, México
| | - Jesús Antonio Arenzano Altaif
- Facultad de ingeniería, Universidad Veracruzana, UV, campus Ixtaczoquitlán carretera sumidero-dos ríos km 1., C.P. 94452, Veracruz, México
| | - José María Rivera Villanueva
- Facultad de Ciencias Químicas, Universidad Veracruzana, Prolongación de Oriente 6, No. 1009, Col. Rafael Alvarado, C.P. 94340, Orizaba, Veracruz, México
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Daliran S, Oveisi AR, Kung CW, Sen U, Dhakshinamoorthy A, Chuang CH, Khajeh M, Erkartal M, Hupp JT. Defect-enabling zirconium-based metal-organic frameworks for energy and environmental remediation applications. Chem Soc Rev 2024; 53:6244-6294. [PMID: 38743011 DOI: 10.1039/d3cs01057k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/16/2024]
Abstract
This comprehensive review explores the diverse applications of defective zirconium-based metal-organic frameworks (Zr-MOFs) in energy and environmental remediation. Zr-MOFs have gained significant attention due to their unique properties, and deliberate introduction of defects further enhances their functionality. The review encompasses several areas where defective Zr-MOFs exhibit promise, including environmental remediation, detoxification of chemical warfare agents, photocatalytic energy conversions, and electrochemical applications. Defects play a pivotal role by creating open sites within the framework, facilitating effective adsorption and remediation of pollutants. They also contribute to the catalytic activity of Zr-MOFs, enabling efficient energy conversion processes such as hydrogen production and CO2 reduction. The review underscores the importance of defect manipulation, including control over their distribution and type, to optimize the performance of Zr-MOFs. Through tailored defect engineering and precise selection of functional groups, researchers can enhance the selectivity and efficiency of Zr-MOFs for specific applications. Additionally, pore size manipulation influences the adsorption capacity and transport properties of Zr-MOFs, further expanding their potential in environmental remediation and energy conversion. Defective Zr-MOFs exhibit remarkable stability and synthetic versatility, making them suitable for diverse environmental conditions and allowing for the introduction of missing linkers, cluster defects, or post-synthetic modifications to precisely tailor their properties. Overall, this review highlights the promising prospects of defective Zr-MOFs in addressing energy and environmental challenges, positioning them as versatile tools for sustainable solutions and paving the way for advancements in various sectors toward a cleaner and more sustainable future.
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Affiliation(s)
- Saba Daliran
- Department of Organic Chemistry, Faculty of Chemistry, Lorestan University, Khorramabad 68151-44316, Iran.
| | - Ali Reza Oveisi
- Department of Chemistry, University of Zabol, P.O. Box: 98615-538, Zabol, Iran.
| | - Chung-Wei Kung
- Department of Chemical Engineering, National Cheng Kung University, 1 University Road, Tainan City 70101, Taiwan.
| | - Unal Sen
- Department of Materials Science and Engineering, Faculty of Engineering, Eskisehir Technical University, Eskisehir 26555, Turkey
| | - Amarajothi Dhakshinamoorthy
- Departamento de Quimica, Universitat Politècnica de València, Av. De los Naranjos s/n, 46022 Valencia, Spain
- School of Chemistry, Madurai Kamaraj University, Madurai 625021, India
| | - Cheng-Hsun Chuang
- Department of Chemical Engineering, National Cheng Kung University, 1 University Road, Tainan City 70101, Taiwan.
| | - Mostafa Khajeh
- Department of Chemistry, University of Zabol, P.O. Box: 98615-538, Zabol, Iran.
| | - Mustafa Erkartal
- Department of Basic Sciences, Faculty of Engineering, Architecture and Design, Bartin University, Bartin 74110, Turkey
| | - Joseph T Hupp
- Department of Chemistry, Northwestern University, Evanston, Illinois 60208, USA.
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Zhang Y, Sun M, Zhao H, Wang Z, Shi Y, Dong J, Wang K, Wang X, Li X, Qi H, Zhao X. Neuroprotective Effects and Therapeutic Potential of Dichloroacetate: Targeting Metabolic Disorders in Nervous System Diseases. Int J Nanomedicine 2023; 18:7559-7581. [PMID: 38106446 PMCID: PMC10725694 DOI: 10.2147/ijn.s439728] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2023] [Accepted: 11/28/2023] [Indexed: 12/19/2023] Open
Abstract
Dichloroacetate (DCA) is an investigational drug used to treat lactic acidosis and malignant tumours. It works by inhibiting pyruvate dehydrogenase kinase and increasing the rate of glucose oxidation. Some studies have documented the neuroprotective benefits of DCA. By reviewing these studies, this paper shows that DCA has multiple pharmacological activities, including regulating metabolism, ameliorating oxidative stress, attenuating neuroinflammation, inhibiting apoptosis, decreasing autophagy, protecting the blood‒brain barrier, improving the function of endothelial progenitor cells, improving mitochondrial dynamics, and decreasing amyloid β-protein. In addition, DCA inhibits the enzyme that metabolizes it, which leads to peripheral neurotoxicity due to drug accumulation that may be solved by individualized drug delivery and nanovesicle delivery. In summary, in this review, we analyse the mechanisms of neuroprotection by DCA in different diseases and discuss the causes of and solutions to its adverse effects.
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Affiliation(s)
- Yue Zhang
- Department of Radiation Oncology and Shandong Provincial Key Laboratory of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, People’s Republic of China
- Laboratory of Anesthesia and Critical Care Medicine in Colleges and Universities of Shandong Province, School of Anesthesiology, Weifang Medical University, Weifang, Shandong Province, People’s Republic of China
| | - Meiyan Sun
- Laboratory of Anesthesia and Critical Care Medicine in Colleges and Universities of Shandong Province, School of Anesthesiology, Weifang Medical University, Weifang, Shandong Province, People’s Republic of China
| | - Hongxiang Zhao
- Department of Radiation Oncology and Shandong Provincial Key Laboratory of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, People’s Republic of China
- Laboratory of Anesthesia and Critical Care Medicine in Colleges and Universities of Shandong Province, School of Anesthesiology, Weifang Medical University, Weifang, Shandong Province, People’s Republic of China
| | - Zhengyan Wang
- Laboratory of Anesthesia and Critical Care Medicine in Colleges and Universities of Shandong Province, School of Anesthesiology, Weifang Medical University, Weifang, Shandong Province, People’s Republic of China
| | - Yanan Shi
- Laboratory of Anesthesia and Critical Care Medicine in Colleges and Universities of Shandong Province, School of Anesthesiology, Weifang Medical University, Weifang, Shandong Province, People’s Republic of China
| | - Jianxin Dong
- Laboratory of Anesthesia and Critical Care Medicine in Colleges and Universities of Shandong Province, School of Anesthesiology, Weifang Medical University, Weifang, Shandong Province, People’s Republic of China
| | - Kaifang Wang
- Department of Anesthesia, Tangdu Hospital, Fourth Military Medical University, Xian, Shanxi Province, People’s Republic of China
| | - Xi Wang
- Department of Anesthesiology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang Province, People’s Republic of China
| | - Xingyue Li
- Department of Hepatobiliary and Pancreatic Surgery, Affiliated Hospital of Weifang Medical University, Weifang, Shandong Province, People’s Republic of China
| | - Haiyan Qi
- Department of Anesthesiology, Jinan Maternity and Child Care Hospital Affiliated to Shandong First Medical University, Jinan, Shandong Province, People’s Republic of China
| | - Xiaoyong Zhao
- Department of Radiation Oncology and Shandong Provincial Key Laboratory of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, People’s Republic of China
- Laboratory of Anesthesia and Critical Care Medicine in Colleges and Universities of Shandong Province, School of Anesthesiology, Weifang Medical University, Weifang, Shandong Province, People’s Republic of China
- Department of Anesthesiology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong Province, People’s Republic of China
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Cretu C, Nicola R, Marinescu SA, Picioruș EM, Suba M, Duda-Seiman C, Len A, Illés L, Horváth ZE, Putz AM. Performance of Zr-Based Metal-Organic Framework Materials as In Vitro Systems for the Oral Delivery of Captopril and Ibuprofen. Int J Mol Sci 2023; 24:13887. [PMID: 37762192 PMCID: PMC10531200 DOI: 10.3390/ijms241813887] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Revised: 08/30/2023] [Accepted: 09/05/2023] [Indexed: 09/29/2023] Open
Abstract
Zr-based metal-organic framework materials (Zr-MOFs) with increased specific surface area and pore volume were obtained using chemical (two materials, Zr-MOF1 and Zr-MOF3) and solvothermal (Zr-MOF2) synthesis methods and investigated via FT-IR spectroscopy, TGA, SANS, PXRD, and SEM methods. The difference between Zr-MOF1 and Zr-MOF3 lies in the addition of reactants during synthesis. Nitrogen porosimetry data indicated the presence of pores with average dimensions of ~4 nm; using SANS, the average size of the Zr-MOF nanocrystals was suggested to be approximately 30 nm. The patterns obtained through PXRD were characterized by similar features that point to well-crystallized phases specific for the UIO-66 type materials; SEM also revealed that the materials were composed of small and agglomerate crystals. Thermogravimetric analysis revealed that both materials had approximately two linker deficiencies per Zr6 formula unit. Captopril and ibuprofen loading and release experiments in different buffered solutions were performed using the obtained Zr-based metal-organic frameworks as drug carriers envisaged for controlled drug release. The carriers demonstrated enhanced drug-loading capacity and showed relatively good results in drug delivery. The cumulative percentage of drug release in phosphate-buffered solution at pH 7.4 was higher than that in buffered solution at pH 1.2. The release rate could be controlled by changing the pH of the releasing solution. Different captopril release behaviors were observed when the experiments were performed using a permeable dialysis membrane.
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Affiliation(s)
- Carmen Cretu
- “Coriolan Drăgulescu” Institute of Chemistry, Bv. Mihai Viteazu, No. 24, 300223 Timisoara, Romania; (C.C.); (R.N.); (S.-A.M.); (E.-M.P.); (M.S.)
| | - Roxana Nicola
- “Coriolan Drăgulescu” Institute of Chemistry, Bv. Mihai Viteazu, No. 24, 300223 Timisoara, Romania; (C.C.); (R.N.); (S.-A.M.); (E.-M.P.); (M.S.)
| | - Sorin-Alin Marinescu
- “Coriolan Drăgulescu” Institute of Chemistry, Bv. Mihai Viteazu, No. 24, 300223 Timisoara, Romania; (C.C.); (R.N.); (S.-A.M.); (E.-M.P.); (M.S.)
| | - Elena-Mirela Picioruș
- “Coriolan Drăgulescu” Institute of Chemistry, Bv. Mihai Viteazu, No. 24, 300223 Timisoara, Romania; (C.C.); (R.N.); (S.-A.M.); (E.-M.P.); (M.S.)
| | - Mariana Suba
- “Coriolan Drăgulescu” Institute of Chemistry, Bv. Mihai Viteazu, No. 24, 300223 Timisoara, Romania; (C.C.); (R.N.); (S.-A.M.); (E.-M.P.); (M.S.)
| | - Corina Duda-Seiman
- Biology-Chemistry Department, West University of Timisoara, Johann Heinrich Pestalozzi No. 16, 300115 Timisoara, Romania;
| | - Adel Len
- Institute for Energy Security and Environmental Safety, Centre for Energy Research, Konkoly-Thege Miklós Út 29-33, 1121 Budapest, Hungary;
- Faculty of Engineering and Information Technology, University of Pécs, Boszorkány Street 2, 7624 Pécs, Hungary
| | - Levente Illés
- Institute for Technical Physics and Material Science, Centre for Energy Research, Konkoly-Thege Út 29-33, 1121 Budapest, Hungary; (L.I.); (Z.E.H.)
| | - Zsolt Endre Horváth
- Institute for Technical Physics and Material Science, Centre for Energy Research, Konkoly-Thege Út 29-33, 1121 Budapest, Hungary; (L.I.); (Z.E.H.)
| | - Ana-Maria Putz
- “Coriolan Drăgulescu” Institute of Chemistry, Bv. Mihai Viteazu, No. 24, 300223 Timisoara, Romania; (C.C.); (R.N.); (S.-A.M.); (E.-M.P.); (M.S.)
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Ma H, Xing F, Zhou Y, Yu P, Luo R, Xu J, Xiang Z, Rommens PM, Duan X, Ritz U. Design and fabrication of intracellular therapeutic cargo delivery systems based on nanomaterials: current status and future perspectives. J Mater Chem B 2023; 11:7873-7912. [PMID: 37551112 DOI: 10.1039/d3tb01008b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/09/2023]
Abstract
Intracellular cargo delivery, the introduction of small molecules, proteins, and nucleic acids into a specific targeted site in a biological system, is an important strategy for deciphering cell function, directing cell fate, and reprogramming cell behavior. With the advancement of nanotechnology, many researchers use nanoparticles (NPs) to break through biological barriers to achieving efficient targeted delivery in biological systems, bringing a new way to realize efficient targeted drug delivery in biological systems. With a similar size to many biomolecules, NPs possess excellent physical and chemical properties and a certain targeting ability after functional modification on the surface of NPs. Currently, intracellular cargo delivery based on NPs has emerged as an important strategy for genome editing regimens and cell therapy. Although researchers can successfully deliver NPs into biological systems, many of them are delivered very inefficiently and are not specifically targeted. Hence, the development of efficient, target-capable, and safe nanoscale drug delivery systems to deliver therapeutic substances to cells or organs is a major challenge today. In this review, on the basis of describing the research overview and classification of NPs, we focused on the current research status of intracellular cargo delivery based on NPs in biological systems, and discuss the current problems and challenges in the delivery process of NPs in biological systems.
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Affiliation(s)
- Hong Ma
- Department of Orthopedic Surgery, Orthopedic Research Institute, West China Hospital, Sichuan University, Chengdu, China.
| | - Fei Xing
- Department of Orthopedic Surgery, Orthopedic Research Institute, West China Hospital, Sichuan University, Chengdu, China.
| | - Yuxi Zhou
- Department of Periodontology, Justus-Liebig-University of Giessen, Ludwigstraße 23, 35392 Giessen, Germany
| | - Peiyun Yu
- LIMES Institute, Department of Molecular Brain Physiology and Behavior, University of Bonn, Carl-Troll-Str. 31, 53115 Bonn, Germany
| | - Rong Luo
- Department of Orthopedic Surgery, Orthopedic Research Institute, West China Hospital, Sichuan University, Chengdu, China.
| | - Jiawei Xu
- Department of Orthopedic Surgery, Orthopedic Research Institute, West China Hospital, Sichuan University, Chengdu, China.
| | - Zhou Xiang
- Department of Orthopedic Surgery, Orthopedic Research Institute, West China Hospital, Sichuan University, Chengdu, China.
| | - Pol Maria Rommens
- Department of Orthopaedics and Traumatology, Biomatics Group, University Medical Center of the Johannes Gutenberg University, Langenbeckstr. 1, 55131 Mainz, Germany.
| | - Xin Duan
- Department of Orthopedic Surgery, Orthopedic Research Institute, West China Hospital, Sichuan University, Chengdu, China.
- Department of Orthopedic Surgery, The Fifth People's Hospital of Sichuan Province, Chengdu, China
| | - Ulrike Ritz
- Department of Orthopaedics and Traumatology, Biomatics Group, University Medical Center of the Johannes Gutenberg University, Langenbeckstr. 1, 55131 Mainz, Germany.
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Asif M, Sajid H, Ayub K, Gilani MA, Anwar N, Mahmood T. Therapeutic potential of oxo-triarylmethyl (oxTAM) as a targeted drug delivery system for nitrosourea and fluorouracil anticancer drugs; A first principles insight. J Mol Graph Model 2023; 122:108469. [PMID: 37068440 DOI: 10.1016/j.jmgm.2023.108469] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Revised: 02/12/2023] [Accepted: 03/30/2023] [Indexed: 04/19/2023]
Abstract
In this study, oxygenated triarylmethyl (oxTAM) is investigated by DFT calculations as a drug carrier framework for Nitrosourea (NU) and Fluorouracil (FU) drugs. Based on the adsorption analysis i.e., energies and distances between interacting atoms, it is found that oxTAM exhibits excellent carrier abilities for the delivery of FU (-1.53 eV & 2.00 Å) and NU (-1.33 eV & 2.12 Å) drugs. NCI and QTAIM results indicate the presence of hydrogen bonding in drug-carrier complexes. The values of dipole moment and global chemical descriptors show the significant reactivity of oxTAM for NU and FU drugs. Based on electronic property analysis, FU@oxTAM has a higher adsorption trend for complexation with oxTAM as compared to NU@oxTAM. Moreover, FU can easily release from the carrier due to the decreasing adsorption stability after protonation under an acidic environment as well as a short recovery time observed for the oxTAM carrier surface. Keeping in view all the above parameters, we inferred that oxTAM can serve as a potential drug delivery system for anticancer drugs including, Nitrosourea and Fluorouracil drugs.
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Affiliation(s)
- Misbah Asif
- Department of Chemistry, COMSATS University Islamabad, Abbottabad Campus, Abbottabad, 22060, Pakistan
| | - Hasnain Sajid
- School of Science and Technology, Nottingham Trent University, Clifton Lane, Nottingham, NG11 8NS, UK
| | - Khurshid Ayub
- Department of Chemistry, COMSATS University Islamabad, Abbottabad Campus, Abbottabad, 22060, Pakistan
| | - Mazhar Amjad Gilani
- Department of Chemistry, COMSATS University Islamabad, Lahore Campus, Lahore, Pakistan
| | - Naeem Anwar
- Allied Health Department, College of Health and Sport Sciences, University of Bahrain, Bahrain
| | - Tariq Mahmood
- Department of Chemistry, COMSATS University Islamabad, Abbottabad Campus, Abbottabad, 22060, Pakistan; Department of Chemistry, College of Science, University of Bahrain, P. O. Box 32038, Bahrain.
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Hao M, Liu Y, Wu W, Wang S, Yang X, Chen Z, Tang Z, Huang Q, Wang S, Yang H, Wang X. Advanced porous adsorbents for radionuclides elimination. ENERGYCHEM 2023:100101. [DOI: doi.org/10.1016/j.enchem.2023.100101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/25/2023]
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Recent Advances in Metal-Organic-Framework-Based Nanocarriers for Controllable Drug Delivery and Release. Pharmaceutics 2022; 14:pharmaceutics14122790. [PMID: 36559283 PMCID: PMC9783219 DOI: 10.3390/pharmaceutics14122790] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2022] [Revised: 12/04/2022] [Accepted: 12/12/2022] [Indexed: 12/23/2022] Open
Abstract
Metal-organic frameworks (MOFs) have a good designability, a well-defined pore, stimulus responsiveness, a high surface area, and a controllable morphology. Up to now, various MOFs have been widely used as nanocarriers and have attracted lots of attention in the field of drug delivery and release because of their good biocompatibility and high-drug-loading capacity. Herein, we provide a comprehensive summary of MOF-based nanocarriers for drug delivery and release over the last five years. Meanwhile, some representative examples are highlighted in detail according to four categories, including the University of Oslo MOFs, Fe-MOFs, cyclodextrin MOFs, and other MOFs. Moreover, the opportunities and challenges of MOF-based smart delivery vehicles are discussed. We hope that this review will be helpful for researchers to understand the recent developments and challenges of MOF-based drug-delivery systems.
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He M, Li K, Yang J, Wang Q, Gu J. Photodynamic and Its Concomitant Ion-Interference Synergistic Therapies Based on Functional Hierarchically Mesoporous MOFs. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2022; 18:e2204295. [PMID: 36031397 DOI: 10.1002/smll.202204295] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Revised: 08/09/2022] [Indexed: 06/15/2023]
Abstract
Although ion-interference therapy (IIT) has become an intriguing option for cancer treatment, the generation of interference ions on-demand remains a challenge. Herein, a nanoplatform based on hierarchically mesoporous metal-organic frameworks (HMMOFs) is adopted to integrate black phosphorus quantum dots (BPQDs) and meso-tetra(4-carboxyphenyl) porphine (TCPP) to realize controllable phosphate anions (PAs) production in a specific cancerous region for IIT. The uniform large mesopores of HMMOFs could guarantee the selective screening and immobilization of ultra-small and monodispersed BPQDs. The TCPP in microporous domains of HMMOFs could effectively produce 1 O2 , which not only serves as photosensitizer for photodynamic therapy (PDT), but also switches on the release of PAs from BPQDs in the adjacent mesoporous domains to trigger the concomitant synergetic IIT. The elaborated nanoplatform (BP@HMUiO-66-TCPP) presents good biocompatibility, biodegradability as well as enhanced synergetic therapeutic effects. In murine models treated with BP@HMUiO-66-TCPP, the tumor inhibition rate is as high as ≈98.24% as compared to that of the control group after 14 days treatment. Moreover, the tumor volumes in the synergetic group are only 19.6% of those in the PDT alone treated group. Such a concept of exogenous photo-controlled synergistic therapeutics might be extended to a broad range of IIT for an improved antitumor efficacy.
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Affiliation(s)
- Miao He
- Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai, 200237, China
| | - Ke Li
- Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai, 200237, China
| | - Jian Yang
- Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai, 200237, China
| | - Qinghua Wang
- Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai, 200237, China
| | - Jinlou Gu
- Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai, 200237, China
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Environmental and Pharmacokinetic Aspects of Zeolite/Pharmaceuticals Systems—Two Facets of Adsorption Ability. Catalysts 2022. [DOI: 10.3390/catal12080837] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
Zeolites belong to aluminosilicate microporous solids, with strong and diverse catalytic activity, which makes them applicable in almost every kind of industrial process, particularly thanks to their eco-friendly profile. Another crucial characteristic of zeolites is their tremendous adsorption capability. Therefore, it is self-evident that the widespread use of zeolites is in environmental protection, based primarily on the adsorption capacity of substances potentially harmful to the environment, such as pharmaceuticals, pesticides, or other industry pollutants. On the other hand, zeolites are also recognized as drug delivery systems (DDS) carriers for numerous pharmacologically active agents. The enhanced bioactive ability of DDS zeolite as a drug carrying nanoplatform is confirmed, making this system more specific and efficient, compared to the drug itself. These two applications of zeolite, in fact, illustrate the importance of (ir)reversibility of the adsorption process. This review gives deep insight into the balance and dynamics that are established during that process, i.e., the interaction between zeolites and pharmaceuticals, helping scientists to expand their knowledge necessarily for a more effective application of the adsorption phenomenon of zeolites.
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Rabiee N, Ghadiri AM, Alinezhad V, Sedaghat A, Ahmadi S, Fatahi Y, Makvandi P, Saeb MR, Bagherzadeh M, Asadnia M, Varma RS, Lima EC. Synthesis of green benzamide-decorated UiO-66-NH 2 for biomedical applications. CHEMOSPHERE 2022; 299:134359. [PMID: 35318020 DOI: 10.1016/j.chemosphere.2022.134359] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Revised: 03/01/2022] [Accepted: 03/16/2022] [Indexed: 06/14/2023]
Abstract
Metal-organic frameworks (MOFs) biocompatible systems can host enzymes/bacteria/viruses. Herein we synthesized a series of fatty acid amide hydrolase (FAAH)-decorated UiO-66-NH2 based on Citrus tangerine leaf extract for drug delivery and biosensor applications. Five chemically manipulated FAAH-like benzamides were localized on the UiO-66-NH2 surface with physical interactions. Comprehensive cellular and molecular analyses were conducted on HEK-293, HeLa, HepG2, PC12, MCF-7, and HT-29 cell lines (cytotoxicity assessment after 24 and 48 h). MTT results proved above 95 and 50% relative cell viability in the absence and presence of the drug, respectively. A complete targeted drug-releasing capability of nanocarriers was demonstrated after capping with leaf extract from Citrus tangerine, with a stimuli-responsive effect in acidic media. Targeted delivery was complete to the nucleus and cytoplasm of HT-29 cell, but merely to the cytoplasm of HeLa cell lines. Nanocarrier could be targeted for drug delivery to the cytoplasm of the HeLa cell line and to both the nucleus and cytoplasm of HT-29 cell lines. MOF-based nanocarriers proved authentic in vivo towards kidney and liver tissues with targeted cancerous cells efficiently. Besides, FAAH-like molecules revealed optical biosensor potential with high selectivity (even ˂5 nM LOD) towards ssDNA, sgRNA, and Anti-cas9 proteins.
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Affiliation(s)
- Navid Rabiee
- Department of Physics, Sharif University of Technology, Tehran, P.O. Box 11155-9161, Iran; School of Engineering, Macquarie University, Sydney, New South Wales, 2109, Australia.
| | | | - Vida Alinezhad
- Department of Chemistry, Sharif University of Technology, Tehran, Iran
| | - Anna Sedaghat
- Department of Pharmaceutical Chemistry, School of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Sepideh Ahmadi
- Department of Medical Biotechnology, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran; Cellular and Molecular Biology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Yousef Fatahi
- Department of Pharmaceutical Nanotechnology, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, 14155-6451, Iran; Nanotechnology Research Center, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, 14155-6451, Iran
| | - Pooyan Makvandi
- Istituto Italiano di Tecnologia, Centre for Materials Interfaces, Viale Rinaldo Piaggio 34, 56025, Pontedera, Pisa, Italy
| | - Mohammad Reza Saeb
- Department of Polymer Technology, Faculty of Chemistry, Gdańsk University of Technology, G. Narutowicza 11/12 80-233, Gdańsk, Poland
| | | | - Mohsen Asadnia
- School of Engineering, Macquarie University, Sydney, New South Wales, 2109, Australia
| | - Rajender S Varma
- Regional Center of Advanced Technologies and Materials, Czech Advanced Technology and Research Institute, Palacky University, Šlechtitelů 27, 783 71, Olomouc, Czech Republic
| | - Eder C Lima
- Institute of Chemistry, Federal University of Rio Grande Do Sul (UFRGS), Av. Bento Goncalves 9500, Postal Box, 15003, ZIP, 91501-970, Brazil.
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12
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Yang M, Zhang J, Shi W, Zhang J, Tao C. Recent advances in metal-organic frameworks and their composites for the phototherapy of skin wounds. J Mater Chem B 2022; 10:4695-4713. [PMID: 35687028 DOI: 10.1039/d2tb00341d] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Wound healing is a complex process that greatly affects the normal physiological activities of genes, proteins, signaling pathways, tissues, and organs. Bacterial infection could easily lead to serious tissue damage during wound healing, thus countering wound infections becomes a major challenge for clinicians and nursing professionals. At present, the exploration of highly effective, low toxicity and environment friendly methods for wound healing is attracting considerable interest all over the world. Recently, metal-organic frameworks (MOFs) have presented great potential for treating wound infections due to their unique characteristics of diversified functionality, large specific surface area, and high biocompatibility. These properties endow MOFs/MOF-based composites with an outstanding anti-wound infection effect, which is mainly attributed to the continuously released active components and the exerted catalytic activity with the assistance of phototherapy. In this review, the current progress of MOFs/MOF-based composites for the phototherapy of skin wounds is presented. Firstly, we illustrate the pathophysiological mechanisms, principles of phototherapy and the conventional methods for wound healing. Then, the structures and characteristics of MOFs are systematically summarized. Moreover, the review highlights the recent advances in the application of phototherapy for wound healing (including photodynamic therapy, photothermal therapy, and synergistic therapy) based on various MOFs/MOF-based composites. Finally, the challenges and perspectives are provided for the further development of MOF-based materials for medical application.
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Affiliation(s)
- Mei Yang
- Department of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu 610041, P. R. China.
| | - Jin Zhang
- College of Materials Science and Engineering, Sichuan University, Chengdu 610065, P. R. China.
| | - Wu Shi
- Department of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu 610041, P. R. China.
| | - Jie Zhang
- College of Materials Science and Engineering, Sichuan University, Chengdu 610065, P. R. China.
| | - Chuanmin Tao
- Department of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu 610041, P. R. China.
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13
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Xiao Y, Han L, Tang J, Tian L, Zhang Z, Zhang L, Yang D, Qiao X. Fabricating defect-rich metal-organic frameworks via mixed linker-induced crystal transformation. Chem Commun (Camb) 2022; 58:7265-7268. [PMID: 35674189 DOI: 10.1039/d2cc00923d] [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
Defect-rich hcp UiO-66-NO2 was synthesized via mixed linker-induced crystal transformation from fcu UiO-66-NO2/NH2. The defect concentration and porosity of hcp UiO-66-NO2 can be fine-tuned by varying the BDC-NH2/BDC-NO2 ratio, which in turn endowed hcp UiO-66-NO2 with superior catalytic performance in the ring-opening reaction of epoxides with alcohols.
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Affiliation(s)
- Yue Xiao
- State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, Nanjing 211816, China.
| | - Lu Han
- State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, Nanjing 211816, China.
| | - Jihai Tang
- State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, Nanjing 211816, China.
| | - Lifang Tian
- Institute of Advanced Synthesis (IAS), School of Chemistry and Molecular Engineering, Nanjing Tech University, Nanjing 211816, China
| | - Zhuxiu Zhang
- State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, Nanjing 211816, China.
| | - Lixiong Zhang
- State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, Nanjing 211816, China.
| | - Dong Yang
- State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, Nanjing 211816, China.
| | - Xu Qiao
- State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, Nanjing 211816, China.
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14
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Ma L, Andoh V, Shen Z, Liu H, Li L, Chen K. Subchronic toxicity of magnesium oxide nanoparticles to Bombyx mori silkworm. RSC Adv 2022; 12:17276-17284. [PMID: 35765455 PMCID: PMC9186304 DOI: 10.1039/d2ra01161a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Accepted: 06/01/2022] [Indexed: 11/21/2022] Open
Abstract
Despite many research efforts devoted to the study of the effects of magnesium oxide nanoparticles (MgO NPs) on cells or animals in recent years, data related to the potential long-term effects of this nanomaterial are still scarce. The aim of this study is to explore the subchronic effects of MgO NPs on Bombyx mori silkworm, a complete metamorphosis insect with four development stages (egg, larva, pupa, month). With this end in view, silkworm larvae were exposed to MgO NPs at different mass concentrations (1%, 2%, 3% and 4%) throughout their fifth instar larva. Their development, survival rate, cell morphology, gene expressions, and especially silk properties were compared with a control. The results demonstrate that MgO NPs have no significant negative impact on the growth or tissues. The cocooning rate and silk quality also display normal results. However, a total of 806 genes are differentially expressed in the silk gland (a vital organ for producing silk). GO (Gene Ontology) results show that the expression of many genes related to transporter activity are significantly changed, revealing that active transport is the main mechanism for the penetration of MgO NPs, which also proves that MgO NPs are adsorbed by cells. KEGG (Kyoto Encyclopedia of Genes and Genomes) analysis demonstrates that the longevity regulating pathway-worm, peroxisome and MAPK signaling pathway are closely involved in the biological effects of MgO NPs. Overall, subchronic exposure to MgO NPs induced no apparent negative impact on silkworm growth or silks but changed the expressions of some genes.
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Affiliation(s)
- Lin Ma
- College of Biotechnology, Jiangsu University of Science and Technology Zhenjiang Jiangsu 212001 P. R. China
| | - Vivian Andoh
- College of Biotechnology, Jiangsu University of Science and Technology Zhenjiang Jiangsu 212001 P. R. China .,Institute of Life Science, Jiangsu University Zhenjiang Jiangsu 212013 P. R. China
| | - Zhongyuan Shen
- College of Biotechnology, Jiangsu University of Science and Technology Zhenjiang Jiangsu 212001 P. R. China
| | - Haiyan Liu
- Tea and Food Science and Technology Institute, Jiangsu Vocational College of Agriculture and Forestry Jurong 212400 China
| | - Long Li
- College of Biotechnology, Jiangsu University of Science and Technology Zhenjiang Jiangsu 212001 P. R. China
| | - Keping Chen
- Institute of Life Science, Jiangsu University Zhenjiang Jiangsu 212013 P. R. China
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15
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Abánades Lázaro I, Forgan RS, Cirujano FG. MOF nanoparticles as heterogeneous catalysts for direct amide bond formations. Dalton Trans 2022; 51:8368-8376. [PMID: 35583628 DOI: 10.1039/d2dt00369d] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The influence of composition and textural characteristics of a family of ultra-small isoreticular UiO-type metal-organic frameworks (MOFs) with different functionalized and extended linkers on their catalytic performance is evaluated. Two direct amide bond formations across four different substrates (benzylamine + phenylacetic acid and aniline + formic acid) are employed as proof-of-concept reactions to test the activity of the Zr-MOF nanoparticles. The reaction rates of amide bond formation are evaluated against physico-chemical properties such as crystallinity, porosity, particle size or linker functionality, alongside the Lewis acid and hydrophobic properties of the MOFs, in order to gain insights into the catalytic mechanism and optimal properties for its enhancement.
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Affiliation(s)
- Isabel Abánades Lázaro
- Instituto de Ciencia Molecular (ICMol), Universitat de Valencia, Catedrático José Beltrán Martínez n° 2, 46980 Paterna, Valencia, Spain.
| | - Ross S Forgan
- WestCHEM School of Chemistry, University of Glasgow, Joseph Black Building, University Avenue, Glasgow G12 8QQ, UK
| | - Francisco G Cirujano
- Instituto de Ciencia Molecular (ICMol), Universitat de Valencia, Catedrático José Beltrán Martínez n° 2, 46980 Paterna, Valencia, Spain.
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16
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Ceballos M, Cedrún-Morales M, Rodríguez-Pérez M, Funes-Hernando S, Vila-Fungueiriño JM, Zampini G, Navarro Poupard MF, Polo E, Del Pino P, Pelaz B. High-yield halide-assisted synthesis of metal-organic framework UiO-based nanocarriers. NANOSCALE 2022; 14:6789-6801. [PMID: 35467684 PMCID: PMC9109712 DOI: 10.1039/d1nr08305h] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Accepted: 03/15/2022] [Indexed: 06/14/2023]
Abstract
The synthesis of nanosized metal-organic frameworks (NMOFs) is requisite for their application as injectable drug delivery systems (DDSs) and other biorelevant purposes. Herein, we have critically examined the role of different synthetic parameters leading to the production of UiO-66 crystals smaller than 100 nm. Of note, we demonstrate the co-modulator role conferred by halide ions, not only to produce NMOFs with precise morphology and size, but also to significantly improve the reaction yield. The resulting NMOFs are highly crystalline and exhibit sustained colloidal stability in different biologically relevant media. As a proof of concept, these NMOFs were loaded with Rhodamine 6G (R6G), which remained trapped in most common biologically relevant media. When incubated with living mammalian cells, the R6G-loaded NMOFs were efficiently internalized and did not impair cell viability even at relatively high doses.
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Affiliation(s)
- Manuel Ceballos
- Centro Singular de Investigación en Química Biolóxica e Materiais Moleculares (CiQUS), Departamento de Física de Partículas, Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain.
| | - Manuela Cedrún-Morales
- Centro Singular de Investigación en Química Biolóxica e Materiais Moleculares (CiQUS), Departamento de Física de Partículas, Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain.
| | - Manuel Rodríguez-Pérez
- Centro Singular de Investigación en Química Biolóxica e Materiais Moleculares (CiQUS), Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain
| | - Samuel Funes-Hernando
- Centro Singular de Investigación en Química Biolóxica e Materiais Moleculares (CiQUS), Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain
| | - José Manuel Vila-Fungueiriño
- Centro Singular de Investigación en Química Biolóxica e Materiais Moleculares (CiQUS), Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain
| | - Giulia Zampini
- Centro Singular de Investigación en Química Biolóxica e Materiais Moleculares (CiQUS), Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain
| | - Maria F Navarro Poupard
- Centro Singular de Investigación en Química Biolóxica e Materiais Moleculares (CiQUS), Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain
| | - Ester Polo
- Centro Singular de Investigación en Química Biolóxica e Materiais Moleculares (CiQUS), Departamento de Bioquímica, Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain
| | - Pablo Del Pino
- Centro Singular de Investigación en Química Biolóxica e Materiais Moleculares (CiQUS), Departamento de Física de Partículas, Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain.
| | - Beatriz Pelaz
- Centro Singular de Investigación en Química Biolóxica e Materiais Moleculares (CiQUS), Departamento de Química Inorgánica, Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain.
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17
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Dai Z, Wang Q, Tang J, Qu R, Wu M, Li H, Yang Y, Zhen X, Yu C. A Sub-6 nm MnFe2O4-dichloroacetic acid nanocomposite modulates tumor metabolism and catabolism for reversing tumor immunosuppressive microenvironment and boosting immunotherapy. Biomaterials 2022; 284:121533. [DOI: 10.1016/j.biomaterials.2022.121533] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Revised: 03/31/2022] [Accepted: 04/15/2022] [Indexed: 12/19/2022]
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18
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Hu P, Hu J, Wang H, Liu H, Zhou J, Liu Y, Wang Y, Ji H. One-Step Ethylene Purification by an Ethane-Screening Metal-Organic Framework. ACS APPLIED MATERIALS & INTERFACES 2022; 14:15195-15204. [PMID: 35315657 DOI: 10.1021/acsami.1c25005] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Efficient purification of ethylene (C2H4) from ethane (C2H6) is a crucial but daunting task for the chemical industry given their similar physical natures and molecular dimensions. Reversed capture of C2H6 from C2H6/C2H4 dual-mixtures can be expected to directly yield high-purity C2H4 through a one-step separation unit, but it remains a daunting challenge. Here, we skillfully target an unusual "electrostatic-driven linker microrotation" (EDLM) in a Zr-MOF through coupling dual-ligands having electron-withdrawing/donating groups (e.g., F and CH3 motifs). EDLM triggered microrotation of linker geometry and screening sites not only enhanced structural rigidity and hydrophobic nature, etc., but also effectively purified C2H4 through reversely trapping C2H6. Under ambient conditions, 1 kg of activated 2 adsorbents directly produces 7.2 L of C2H4 with over 99.9%+ purity in a single breakthrough operation starting from the equimolar C2H6/C2H4 cracked mixtures. Geometrical models and simulations have revealed that EDLM-derived H-bonding interaction and microrotation of linker geometry, synergistically customized C2H6-selective screening sites and pore inert for reversed C2H6 capture and improved surface hydrophobicity. Adsorption isotherms, modeling simulations, and breakthrough tests based on pressure swing adsorption (PSA) conditions have jointly elucidated the underlying separation properties for C2H4 purification. The enhanced hydrophobic nature, cycling durability, and separation property awarded 2 a new benchmark adsorbent to purify the olefin/paraffin mixtures.
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Affiliation(s)
- Peng Hu
- Fine Chemical Industry Research Institute, School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, P.R. China
| | - Jialang Hu
- Fine Chemical Industry Research Institute, School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, P.R. China
| | - Hao Wang
- Fine Chemical Industry Research Institute, School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, P.R. China
| | - Hao Liu
- Fine Chemical Industry Research Institute, School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, P.R. China
| | - Jie Zhou
- Fine Chemical Industry Research Institute, School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, P.R. China
| | - Yao Liu
- Fine Chemical Industry Research Institute, School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, P.R. China
| | - Yongqing Wang
- Fine Chemical Industry Research Institute, School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, P.R. China
| | - Hongbing Ji
- Fine Chemical Industry Research Institute, School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, P.R. China
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19
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Parsaei M, Akhbari K. MOF-801 as a Nanoporous Water-Based Carrier System for In Situ Encapsulation and Sustained Release of 5-FU for Effective Cancer Therapy. Inorg Chem 2022; 61:5912-5925. [PMID: 35377632 DOI: 10.1021/acs.inorgchem.2c00380] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Nanoporous metal-organic frameworks (MOFs) have been gaining a reputation for their drug delivery applications. In the current work, MOF-801 was successfully prepared by a facile, cost-efficient, and environmentally friendly approach through the reaction of ZrCl4 and fumaric acid as organic linkers to deliver 5-fluorouracil (5-FU). The prepared nanostructure was fully characterized by a series of analytical techniques including Fourier transform infrared spectroscopy, powder X-ray diffraction, field-emission scanning electron microscopy, energy-dispersive X-ray spectroscopy, UV-vis spectroscopy, 1H NMR spectroscopy, thermogravimetric analysis, high-performance liquid chromatography, and Brunauer-Emmett-Teller analysis. MOF-801 could be used for the delivery of the anticancer drug 5-FU due to its high surface area, suitable pore size, and biocompatible ingredients. Based on in vitro loading and release studies, a high 5-FU loading capacity and pH-dependent drug release behavior were observed. Moreover, the interactions between the structure of MOFs and 5-FU were investigated through Monte Carlo simulation calculations. An in vitro cytotoxicity test was done, and the results indicated that 5-FU@MOF-801 was more potent than 5-FU on SW480 cancerous cells, indicating the highlighted role of this drug delivery system. Finally, the kinetics of drug release was investigated.
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Affiliation(s)
- Mozhgan Parsaei
- School of Chemistry, College of Science, University of Tehran, Tehran 14155-6455, Iran
| | - Kamran Akhbari
- School of Chemistry, College of Science, University of Tehran, Tehran 14155-6455, Iran
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20
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Li L, Qi Z, Han S, Li X, Liu B, Liu Y. Advances and Applications of Metal-Organic Framework Nanomaterials as Oral Delivery Carriers: A Review. Mini Rev Med Chem 2022; 22:2564-2580. [PMID: 35362373 DOI: 10.2174/1389557522666220330152145] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2021] [Revised: 01/27/2022] [Accepted: 02/15/2022] [Indexed: 11/22/2022]
Abstract
Oral administration is a commonly used, safe, and patient-compliant method of drug delivery. However, due to the multiple absorption barriers in the gastrointestinal tract (GIT), the oral bioavailability of many drugs is low, resulting in a limited range of applications for oral drug delivery. Nanodrug delivery systems have unique advantages in overcoming the multiple barriers to oral absorption and improving the oral bioavailability of encapsulated drugs. Metal-organic frameworks (MOFs) are composed of metal ions and organic linkers assembled by coordination chemistry. Unlike other nanomaterials, nanoscale metal-organic frameworks (nano-MOFs, NMOFs) are increasingly popular for drug delivery systems (DDSs) due to their tunable pore size and easily modified surfaces. This paper summarizes the literature on MOFs in pharmaceutics included in SCI for the past ten years. Then, the GIT structure and oral drug delivery systems are reviewed, and the advantages, challenges, and solution strategies possessed by oral drug delivery systems are discussed. Importantly, two major classes of MOFs suitable for oral drug delivery systems are summarized, and various representative MOFs as oral drug carriers are evaluated in the context of oral drug delivery systems. Finally, the challenges faced by DDSs in the development of MOFs, such as biostability, biosafety, and toxicity, are examined.
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Affiliation(s)
- Li Li
- School of Pharmaceutical Sciences, Liaoning University, Shenyang, 110000, China;
- Institute of Forensic Expertise, Liaoning University, Shenyang, 110000, China
| | - Zhaorui Qi
- School of Pharmaceutical Sciences, Liaoning University, Shenyang, 110000, China
| | - Shasha Han
- School of Pharmaceutical Sciences, Liaoning University, Shenyang, 110000, China
| | - Xurui Li
- School of Pharmaceutical Sciences, Liaoning University, Shenyang, 110000, China
| | - Bingmi Liu
- School of Pharmaceutical Sciences, Liaoning University, Shenyang, 110000, China;
- Institute of Forensic Expertise, Liaoning University, Shenyang, 110000, China
| | - Yu Liu
- School of Pharmaceutical Sciences, Liaoning University, Shenyang, 110000, China;
- Institute of Forensic Expertise, Liaoning University, Shenyang, 110000, China
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21
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Li J, Zhu Y, Xu H, Zheng TF, Liu SJ, Wu Y, Chen JL, Chen YQ, Wen HR. A Benzothiadiazole-Based Eu 3+ Metal-Organic Framework as the Turn-On Luminescent Sensor toward Al 3+ and Ga 3+ with Potential Bioimaging Application. Inorg Chem 2022; 61:3607-3615. [PMID: 35156373 DOI: 10.1021/acs.inorgchem.1c03661] [Citation(s) in RCA: 32] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
The design and preparation of novel multifunctional lanthanide metal-organic frameworks (Ln-MOFs) have been arisen widespread attention. In particular, Ln-MOFs have shown great luminescence potential in chemical sensing. Herein, a new benzothiadiazole-based Eu-MOF {[(CH3)2NH2][Eu(BTDB)2]·2H2O}n (JXUST-11) was obtained based on 4,4'-(benzo[c][1,2,5]thiadiazole-4,7-diyl)dibenzoic acid (H2BTDB), which exhibits a chain-based three-dimensional framework. Moreover, JXUST-11 is considered as a photoluminescent sensor to identify Al3+ and Ga3+ ions by fluorescence enhancement with the detection limits of 2.9 and 10.2 ppm, severally. Importantly, Al3+ and Ga3+ can be discerned with the naked eye by color change under a natural lamp. In addition, a portable MOF film based on JXUST-11 was developed for Al3+ and Ga3+ detection. This is the first Ln-MOF that can be employed as a naked-eye fluorescent probe to identify Ga3+. Interestingly, JXUST-11 is also capable of detecting Al3+ and Ga3+ in living cells.
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Affiliation(s)
- Jing Li
- School of Chemistry and Chemical Engineering/Jiangxi Provincial Key Laboratory of Functional Molecular Materials Chemistry, Jiangxi University of Science and Technology, Ganzhou 341000, Jiangxi Province, PR China
| | - Yulian Zhu
- School of Chemistry and Chemical Engineering, Gannan Normal University, Ganzhou 341000, Jiangxi Province, PR China
| | - Hui Xu
- School of Chemistry and Chemical Engineering/Jiangxi Provincial Key Laboratory of Functional Molecular Materials Chemistry, Jiangxi University of Science and Technology, Ganzhou 341000, Jiangxi Province, PR China
| | - Teng-Fei Zheng
- School of Chemistry and Chemical Engineering/Jiangxi Provincial Key Laboratory of Functional Molecular Materials Chemistry, Jiangxi University of Science and Technology, Ganzhou 341000, Jiangxi Province, PR China
| | - Sui-Jun Liu
- School of Chemistry and Chemical Engineering/Jiangxi Provincial Key Laboratory of Functional Molecular Materials Chemistry, Jiangxi University of Science and Technology, Ganzhou 341000, Jiangxi Province, PR China
| | - Yongquan Wu
- School of Chemistry and Chemical Engineering, Gannan Normal University, Ganzhou 341000, Jiangxi Province, PR China
| | - Jing-Lin Chen
- School of Chemistry and Chemical Engineering/Jiangxi Provincial Key Laboratory of Functional Molecular Materials Chemistry, Jiangxi University of Science and Technology, Ganzhou 341000, Jiangxi Province, PR China
| | - Yong-Qiang Chen
- Department of Chemistry and Chemical Engineering, Jinzhong University, Jinzhong 030619, Shanxi Province, PR China
| | - He-Rui Wen
- School of Chemistry and Chemical Engineering/Jiangxi Provincial Key Laboratory of Functional Molecular Materials Chemistry, Jiangxi University of Science and Technology, Ganzhou 341000, Jiangxi Province, PR China
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22
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Filippov SK, Khusnutdinov RR, Inham W, Liu C, Nikitin DO, Semina II, Garvey CJ, Nasibullin SF, Khutoryanskiy VV, Zhang H, Moustafine RI. Hybrid Nanoparticles for Haloperidol Encapsulation: Quid Est Optimum? Polymers (Basel) 2021; 13:4189. [PMID: 34883693 PMCID: PMC8659838 DOI: 10.3390/polym13234189] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Revised: 11/23/2021] [Accepted: 11/26/2021] [Indexed: 12/12/2022] Open
Abstract
The choice of drug delivery carrier is of paramount importance for the fate of a drug in a human body. In this study, we have prepared the hybrid nanoparticles composed of FDA-approved Eudragit L100-55 copolymer and polymeric surfactant Brij98 to load haloperidol-an antipsychotic hydrophobic drug used to treat schizophrenia and many other disorders. This platform shows good drug-loading efficiency and stability in comparison to the widely applied platforms of mesoporous silica (MSN) and a metal-organic framework (MOF). ZIF8, a biocompatible MOF, failed to encapsulate haloperidol, whereas MSN only showed limited encapsulation ability. Isothermal titration calorimetry showed that haloperidol has low binding with the surface of ZIF8 and MSN in comparison to Eudragit L100-55/Brij98, thus elucidating the striking difference in haloperidol loading. With further optimization, the haloperidol loading efficiency could reach up to 40% in the hybrid Eudragit L100-55/Brij98 nanoparticles with high stability over several months. Differential scanning calorimetry studies indicate that the encapsulated haloperidol stays in an amorphous state inside the Eudragit L100-55/Brij98 nanoparticles. Using a catalepsy and open field animal tests, we proved the prolongation of haloperidol release in vivo, resulting in later onset of action compared to the free drug.
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Affiliation(s)
- Sergey K. Filippov
- Pharmaceutical Sciences Laboratory and Turku Bioscience Center, Åbo Akademi University, 20520 Turku, Finland; (W.I.); (C.L.); (H.Z.)
- Turku Bioscience Center, University of Turku, 20520 Turku, Finland
- School of Pharmacy, University of Reading, Whiteknights, Reading RG6 6AD, UK;
| | - Ramil R. Khusnutdinov
- Institute of Pharmacy, Kazan State Medical University, 16 Fatykh Amirkhan, 420126 Kazan, Russia; (R.R.K.); (S.F.N.)
| | - Wali Inham
- Pharmaceutical Sciences Laboratory and Turku Bioscience Center, Åbo Akademi University, 20520 Turku, Finland; (W.I.); (C.L.); (H.Z.)
- Turku Bioscience Center, University of Turku, 20520 Turku, Finland
| | - Chang Liu
- Pharmaceutical Sciences Laboratory and Turku Bioscience Center, Åbo Akademi University, 20520 Turku, Finland; (W.I.); (C.L.); (H.Z.)
- Turku Bioscience Center, University of Turku, 20520 Turku, Finland
| | - Dmitry O. Nikitin
- Department of Pharmacology, Kazan State Medical University, 49 Butlerov str., 420012 Kazan, Russia; (D.O.N.); (I.I.S.)
| | - Irina I. Semina
- Department of Pharmacology, Kazan State Medical University, 49 Butlerov str., 420012 Kazan, Russia; (D.O.N.); (I.I.S.)
| | - Christopher J. Garvey
- Heinz Maier-Leibnitz Zentrum (MLZ), Technische Universität München, Lichtenbergstraße 1, 85748 Garching, Germany;
| | - Shamil F. Nasibullin
- Institute of Pharmacy, Kazan State Medical University, 16 Fatykh Amirkhan, 420126 Kazan, Russia; (R.R.K.); (S.F.N.)
| | | | - Hongbo Zhang
- Pharmaceutical Sciences Laboratory and Turku Bioscience Center, Åbo Akademi University, 20520 Turku, Finland; (W.I.); (C.L.); (H.Z.)
- Turku Bioscience Center, University of Turku, 20520 Turku, Finland
| | - Rouslan I. Moustafine
- Institute of Pharmacy, Kazan State Medical University, 16 Fatykh Amirkhan, 420126 Kazan, Russia; (R.R.K.); (S.F.N.)
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23
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Al-Azawi A, Sulaiman S, Arafat K, Yasin J, Nemmar A, Attoub S. Impact of Sodium Dichloroacetate Alone and in Combination Therapies on Lung Tumor Growth and Metastasis. Int J Mol Sci 2021; 22:ijms222212553. [PMID: 34830434 PMCID: PMC8624089 DOI: 10.3390/ijms222212553] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2021] [Revised: 11/14/2021] [Accepted: 11/17/2021] [Indexed: 01/07/2023] Open
Abstract
Metabolic reprogramming has been recognized as an essential emerging cancer hallmark. Dichloroacetate (DCA), an inhibitor of pyruvate dehydrogenase kinase (PDK), has been reported to have anti-cancer effects by reversing tumor-associated glycolysis. This study was performed to explore the anti-cancer potential of DCA in lung cancer alone and in combination with chemo- and targeted therapies using two non-small cell lung cancer (NSCLC) cell lines, namely, A549 and LNM35. DCA markedly caused a concentration- and time-dependent decrease in the viability and colony growth of A549 and LNM35 cells in vitro. DCA also reduced the growth of tumor xenografts in both a chick embryo chorioallantoic membrane and nude mice models in vivo. Furthermore, DCA decreased the angiogenic capacity of human umbilical vein endothelial cells in vitro. On the other hand, DCA did not inhibit the in vitro cellular migration and invasion and the in vivo incidence and growth of axillary lymph nodes metastases in nude mice. Treatment with DCA did not show any toxicity in chick embryos and nude mice. Finally, we demonstrated that DCA significantly enhanced the anti-cancer effect of cisplatin in LNM35. In addition, the combination of DCA with gefitinib or erlotinib leads to additive effects on the inhibition of LNM35 colony growth after seven days of treatment and to synergistic effects on the inhibition of A549 colony growth after 14 days of treatment. Collectively, this study demonstrates that DCA is a safe and promising therapeutic agent for lung cancer.
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Affiliation(s)
- Aya Al-Azawi
- Department of Pharmacology & Therapeutics, College of Medicine & Health Sciences, United Arab Emirates University, Al-Ain 17666, United Arab Emirates; (A.A.-A.); (S.S.); (K.A.)
| | - Shahrazad Sulaiman
- Department of Pharmacology & Therapeutics, College of Medicine & Health Sciences, United Arab Emirates University, Al-Ain 17666, United Arab Emirates; (A.A.-A.); (S.S.); (K.A.)
| | - Kholoud Arafat
- Department of Pharmacology & Therapeutics, College of Medicine & Health Sciences, United Arab Emirates University, Al-Ain 17666, United Arab Emirates; (A.A.-A.); (S.S.); (K.A.)
| | - Javed Yasin
- Department of Medicine, College of Medicine & Health Sciences, United Arab Emirates University, Al-Ain 17666, United Arab Emirates;
| | - Abderrahim Nemmar
- Department of Physiology, College of Medicine & Health Sciences, United Arab Emirates University, Al-Ain 17666, United Arab Emirates;
- Zayed Center for Health Sciences, United Arab Emirates University, Al-Ain 17666, United Arab Emirates
| | - Samir Attoub
- Department of Pharmacology & Therapeutics, College of Medicine & Health Sciences, United Arab Emirates University, Al-Ain 17666, United Arab Emirates; (A.A.-A.); (S.S.); (K.A.)
- Zayed Center for Health Sciences, United Arab Emirates University, Al-Ain 17666, United Arab Emirates
- Institut National de la Santé et de la Recherche Médicale (INSERM), 75013 Paris, France
- Correspondence:
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24
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Hao J, Stavljenić Milašin I, Batu Eken Z, Mravak-Stipetic M, Pavelić K, Ozer F. Effects of Zeolite as a Drug Delivery System on Cancer Therapy: A Systematic Review. Molecules 2021; 26:molecules26206196. [PMID: 34684777 PMCID: PMC8540241 DOI: 10.3390/molecules26206196] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Revised: 10/05/2021] [Accepted: 10/09/2021] [Indexed: 12/26/2022] Open
Abstract
Zeolites and zeolitic imidazolate frameworks (ZIFs) are widely studied as drug carrying nanoplatforms to enhance the specificity and efficacy of traditional anticancer drugs. At present, there is no other systematic review that assesses the potency of zeolites/ZIFs as anticancer drug carriers. Due to the porous nature and inherent pH-sensitive properties of zeolites/ZIFs, the compounds can entrap and selectively release anticancer drugs into the acidic tumor microenvironment. Therefore, it is valuable to provide a comprehensive overview of available evidence on the topic to identify the benefits of the compound as well as potential gaps in knowledge. The purpose of this study was to evaluate the potential therapeutic applications of zeolites/ZIFs as drug delivery systems delivering doxorubicin (DOX), 5-fluorouracil (5-FU), curcumin, cisplatin, and miR-34a. Following PRISMA guidelines, an exhaustive search of PubMed, Scopus, Embase, and Web of Science was conducted. No language or time limitations were used up to 25th August 2021. Only full text articles were selected that pertained to the usage of zeolites/ZIFs in delivering anticancer drugs. Initially, 1279 studies were identified, of which 572 duplicate records were excluded. After screening for the title, abstract, and full texts, 53 articles remained and were included in the qualitative synthesis. An Inter-Rater Reliability (IRR) test, which included a percent user agreement and reliability percent, was conducted for the 53 articles. The included studies suggest that anticancer drug-incorporated zeolites/ZIFs can be used as alternative treatment options to enhance the efficacy of cancer treatment by mitigating the drawbacks of drugs under conventional treatment.
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Affiliation(s)
- Jessica Hao
- Department of Biology, School of Arts and Sciences, University of Pennsylvania, Philadelphia, PA 19104, USA;
| | | | - Zeynep Batu Eken
- Department of Restorative Dentistry, Yeditepe University, 34728 Istanbul, Turkey;
| | - Marinka Mravak-Stipetic
- Clinical Department of Oral Medicine, School of Dental Medicine, University of Zagreb, 10000 Zagreb, Croatia;
| | - Krešimir Pavelić
- Faculty of Medicine, Juraj Dobrila University of Pula, HR-52100 Pula, Croatia;
| | - Fusun Ozer
- Department of Preventative and Restorative Sciences, School of Dental Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA
- Correspondence: ; Tel.: +1-(215)-573-3751
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25
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Chen Y, Wu H, Yang T, Zhou G, Chen Y, Wang J, Mao C, Yang M. Biomimetic Nucleation of Metal-Organic Frameworks on Silk Fibroin Nanoparticles for Designing Core-Shell-Structured pH-Responsive Anticancer Drug Carriers. ACS APPLIED MATERIALS & INTERFACES 2021; 13:47371-47381. [PMID: 34582680 DOI: 10.1021/acsami.1c13405] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Silk fibroin (SF) is a biomacromolecule that can be assembled into nanostructures and induce biomimetic nucleation of inorganic materials. Zeolitic imidazolate framework-8 (ZIF-8), a metal-organic framework (MOF), can be dissolved selectively under acidic pH. Here, we integrated SF and ZIF-8 to develop novel drug carriers that selectively release drug in the acidic intracellular environment of cancer cells. Specifically, SF was assembled into nanoparticles (SF-NPs), which were then loaded with an antitumor drug, doxorubicin (DOX), to form DSF-NPs. Due to the SF-mediated organization of ZIF-8 precursors such as zinc ions, the DSF-NPs further templated the nucleation of ZIF-8 onto their surface to generate core-shell-structured NPs (termed DSF@Z-NPs) with ZIF-8 as a shell and DSF-NP as a core. We found that the DSF@Z-NPs, highly stable under neutral conditions, could be uptaken by breast cancer cells, release DOX selectively owing to dissolution of ZIF-8 shells in the acidic intracellular environment in a controlled manner, and induce cell apoptosis. We also confirmed that the DSF@Z-NPs could inhibit tumor growth more efficiently to reach a higher survival rate than their controls by inducing cell apoptosis in vivo. Our study suggests that SF and MOF could be combined to design a new type of cancer therapeutics.
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Affiliation(s)
- Yuping Chen
- Institute of Applied Bioresource Research, College of Animal Science, Zhejiang University, Yuhangtang Road 866, Hangzhou, 310058 Zhejiang, P. R. China
| | - Hesong Wu
- Institute of Applied Bioresource Research, College of Animal Science, Zhejiang University, Yuhangtang Road 866, Hangzhou, 310058 Zhejiang, P. R. China
| | - Tao Yang
- College of Materials Science and Engineering, Zhejiang University, Hangzhou, 310027 Zhejiang, P. R. China
| | - Guanshan Zhou
- Institute of Applied Bioresource Research, College of Animal Science, Zhejiang University, Yuhangtang Road 866, Hangzhou, 310058 Zhejiang, P. R. China
| | - Yuyin Chen
- Institute of Applied Bioresource Research, College of Animal Science, Zhejiang University, Yuhangtang Road 866, Hangzhou, 310058 Zhejiang, P. R. China
| | - Jie Wang
- Institute of Applied Bioresource Research, College of Animal Science, Zhejiang University, Yuhangtang Road 866, Hangzhou, 310058 Zhejiang, P. R. China
| | - Chuanbin Mao
- College of Materials Science and Engineering, Zhejiang University, Hangzhou, 310027 Zhejiang, P. R. China
- Department of Chemistry & Biochemistry, Stephenson Life Science Research Center, Institute for Biomedical Engineering, Science and Technology, University of Oklahoma, 101 Stephenson Parkway, Norman, Oklahoma 73019-5251, United States
| | - Mingying Yang
- Institute of Applied Bioresource Research, College of Animal Science, Zhejiang University, Yuhangtang Road 866, Hangzhou, 310058 Zhejiang, P. R. China
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26
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Bhowal S, Ghosh A. Highly selective fluorescent turn-on-off sensing of OH -, Al 3+ and Fe 3+ ions by tuning ESIPT in metal organic frameworks and mitochondria targeted bio-imaging. RSC Adv 2021; 11:27787-27800. [PMID: 35480748 PMCID: PMC9037803 DOI: 10.1039/d1ra03078g] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Accepted: 08/04/2021] [Indexed: 12/17/2022] Open
Abstract
Herein we report a multifunctional high performance metal organic framework (Zn-DHNDC MOF) based chemosensor that displays an exceptional excited state intramolecular proton transfer (ESIPT) tuned fluorescence turn-on–off response for OH−, Al3+ and Fe3+ ions along with mitochondria targeted bio-imaging. Properly tuning ESIPT as well as the hydroxyl group (–OH) allows Zn-DHNDC MOF to optimize and establish chelation enhanced fluorescence (CHEF) and chelation enhanced quenching (CHEQ) based sensing mechanisms. The MOF benefits from acid-base interactions with the ions which generate a turn-on bluish green fluorescence (λEm 492 nm) for OH−, an intense turn-on green fluorescence (λEm 528 nm) for Al3+ and a turn-off fluorescence quenching response for Fe3+ ions. The aromatic –OH group indeed plays its part in triggering CHEF and CHEQ processes responsible for the turn-on-off events. Low limits of detection (48 nM of OH−, 95 nM for Al3+, 33 nM for Fe3+ ions), high recyclability and fast response time (8 seconds) further assist the MOF to implement an accurate quantitative sensing strategy for OH−, Al3+ and Fe3+ ions. The study further demonstrates the MOF's behaviour in cellular medium by subjecting it to live cell confocal microscopy. Along with a bio-compatible nature the MOF exhibited successful accumulation inside the mitochondria of MCF7 cancer cells, which defines it as a significant bio-marker. Therefore the present work successfully represents the multidisciplinary nature of Zn-DHNDC MOFs, primarily in sensing and biomedical studies. ESIPT tuned fluorescence sensing of OH−, Al3+ and Fe3+ ions and mitochondria targeted bio-imaging by a Zn-DHNDC MOF.![]()
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Affiliation(s)
- Soumya Bhowal
- School of Chemical Sciences IACS Jadavpur Kolkata West Bengal 700032 India
| | - Arijit Ghosh
- School of Biological Sciences IACS Jadavpur Kolkata West Bengal 700032 India
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27
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He S, Wu L, Li X, Sun H, Xiong T, Liu J, Huang C, Xu H, Sun H, Chen W, Gref R, Zhang J. Metal-organic frameworks for advanced drug delivery. Acta Pharm Sin B 2021; 11:2362-2395. [PMID: 34522591 PMCID: PMC8424373 DOI: 10.1016/j.apsb.2021.03.019] [Citation(s) in RCA: 125] [Impact Index Per Article: 41.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2020] [Revised: 12/25/2020] [Accepted: 01/15/2021] [Indexed: 12/11/2022] Open
Abstract
Metal-organic frameworks (MOFs), comprised of organic ligands and metal ions/metal clusters via coordinative bonds are highly porous, crystalline materials. Their tunable porosity, chemical composition, size and shape, and easy surface functionalization make this large family more and more popular for drug delivery. There is a growing interest over the last decades in the design of engineered MOFs with controlled sizes for a variety of biomedical applications. This article presents an overall review and perspectives of MOFs-based drug delivery systems (DDSs), starting with the MOFs classification adapted for DDSs based on the types of constituting metals and ligands. Then, the synthesis and characterization of MOFs for DDSs are developed, followed by the drug loading strategies, applications, biopharmaceutics and quality control. Importantly, a variety of representative applications of MOFs are detailed from a point of view of applications in pharmaceutics, diseases therapy and advanced DDSs. In particular, the biopharmaceutics and quality control of MOFs-based DDSs are summarized with critical issues to be addressed. Finally, challenges in MOFs development for DDSs are discussed, such as biostability, biosafety, biopharmaceutics and nomenclature.
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Affiliation(s)
- Siyu He
- Center for Drug Delivery Systems, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Li Wu
- Center for Drug Delivery Systems, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China
| | - Xue Li
- Institut de Sciences Moléculaires D'Orsay, Université Paris-Saclay, Orsay Cedex 91400, France
| | - Hongyu Sun
- Center for Drug Delivery Systems, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China
| | - Ting Xiong
- Center for Drug Delivery Systems, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China
- Key Laboratory of Modern Chinese Medicine Preparations, Ministry of Education, Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, China
| | - Jie Liu
- School of Pharmaceutical Sciences, Anhui University of Chinese Medicine, Hefei 230012, China
| | - Chengxi Huang
- Center for Drug Delivery Systems, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Huipeng Xu
- Center for Drug Delivery Systems, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China
| | - Huimin Sun
- NMPA Key Laboratory for Quality Research and Evaluation of Pharmaceutical Excipients, National Institutes for Food and Drug Control, Beijing 100050, China
| | - Weidong Chen
- School of Pharmaceutical Sciences, Anhui University of Chinese Medicine, Hefei 230012, China
| | - Ruxandra Gref
- Institut de Sciences Moléculaires D'Orsay, Université Paris-Saclay, Orsay Cedex 91400, France
| | - Jiwen Zhang
- Center for Drug Delivery Systems, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China
- University of Chinese Academy of Sciences, Beijing 100049, China
- Key Laboratory of Modern Chinese Medicine Preparations, Ministry of Education, Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, China
- NMPA Key Laboratory for Quality Research and Evaluation of Pharmaceutical Excipients, National Institutes for Food and Drug Control, Beijing 100050, China
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28
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Jeyaseelan C, Jain P, Soin D, Gupta D. Metal organic frameworks: an effective application in drug delivery systems. INORG NANO-MET CHEM 2021. [DOI: 10.1080/24701556.2021.1956966] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
| | - Priyansh Jain
- Amity Institute of Applied Sciences, Amity University, Noida, India
| | - Deeya Soin
- Amity Institute of Applied Sciences, Amity University, Noida, India
| | - Deepshikha Gupta
- Amity Institute of Applied Sciences, Amity University, Noida, India
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29
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Lázaro IA, Rodrigo-Muñoz JM, Sastre B, Ángel MR, Martí-Gastaldo C, Del Pozo V. The excellent biocompatibility and negligible immune response of the titanium heterometallic MOF MUV-10. J Mater Chem B 2021; 9:6144-6148. [PMID: 34286816 DOI: 10.1039/d1tb00981h] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The Ti-Ca heterometallic MOF MUV-10 exhibits good dispersibility in phosphate buffer and low phosphate-induced degradation in comparison to other MOF systems. It induces no cytotoxicity towards cells of the immune system and no inmune response, making it an attractive candidate for biomedical applications and demonstrating its safe use for other applications.
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Affiliation(s)
- Isabel Abánades Lázaro
- Instituto de Ciencia Molecular (ICMol), Universitat de València, Catedrático José Beltrán Martínez no. 2, Paterna 46980, Valencia, Spain.
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30
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Falsafi M, Saljooghi AS, Abnous K, Taghdisi SM, Ramezani M, Alibolandi M. Smart metal organic frameworks: focus on cancer treatment. Biomater Sci 2021; 9:1503-1529. [DOI: 10.1039/d0bm01839b] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Metal–organic frameworks (MOFs), as a prominent category of hybrid porous materials, have been broadly employed as controlled systems of drug delivery due to their inherent interesting properties.
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Affiliation(s)
- Monireh Falsafi
- Pharmaceutical Research Center
- Pharmaceutical Technology Institute
- Mashhad University of Medical Sciences
- Mashhad
- Iran
| | - Amir Sh. Saljooghi
- Department of Chemistry
- Faculty of Science
- Ferdowsi University of Mashhad
- Mashhad
- Iran
| | - Khalil Abnous
- Pharmaceutical Research Center
- Pharmaceutical Technology Institute
- Mashhad University of Medical Sciences
- Mashhad
- Iran
| | - Seyed Mohammad Taghdisi
- Targeted Drug Delivery Research Center
- Pharmaceutical Technology Institute
- Mashhad University of Medical Sciences
- Mashhad
- Iran
| | - Mohammad Ramezani
- Pharmaceutical Research Center
- Pharmaceutical Technology Institute
- Mashhad University of Medical Sciences
- Mashhad
- Iran
| | - Mona Alibolandi
- Pharmaceutical Research Center
- Pharmaceutical Technology Institute
- Mashhad University of Medical Sciences
- Mashhad
- Iran
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31
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Cao J, Li X, Tian H. Metal-Organic Framework (MOF)-Based Drug Delivery. Curr Med Chem 2020; 27:5949-5969. [DOI: 10.2174/0929867326666190618152518] [Citation(s) in RCA: 69] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2018] [Revised: 04/05/2019] [Accepted: 05/30/2019] [Indexed: 01/03/2023]
Abstract
Background:
Developing a controllable drug delivery system is imperative and important
to reduce side effects and enhance the therapeutic efficacy of drugs. Metal-organic frameworks
(MOFs) an emerging class of hybrid porous materials built from metal ions or clusters bridged by
organic linkers have attracted increasing attention in the recent years owing to the unique physical
structures possessed, and the potential for vast applications. The superior properties of MOFs, such
as well-defined pore aperture, tailorable composition and structure, tunable size, versatile functionality,
high agent loading, and improved biocompatibility, have made them promising candidates as
drug delivery hosts. MOFs for drug delivery is of great interest and many very promising results
have been found, indicating that these porous solids exhibit several advantages over existing systems.
Objective:
This review highlights the latest advances in the synthesis, functionalization, and applications
of MOFs in drug delivery, and has classified them using drug loading strategies. Finally, challenges
and future perspectives in this research area are also outlined.
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Affiliation(s)
- Jian Cao
- Tianjin Key Laboratory of Radiation Medicine and Molecular Nuclear Medicine, Institute of Radiation Medicine, Chinese Academy of Medical Science and Peking Union Medical College, Tianjin 300192, China
| | - Xuejiao Li
- Tianjin Key Laboratory of Radiation Medicine and Molecular Nuclear Medicine, Institute of Radiation Medicine, Chinese Academy of Medical Science and Peking Union Medical College, Tianjin 300192, China
| | - Hongqi Tian
- Tianjin Key Laboratory of Radiation Medicine and Molecular Nuclear Medicine, Institute of Radiation Medicine, Chinese Academy of Medical Science and Peking Union Medical College, Tianjin 300192, China
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32
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Xu J, Zhu P, Wang Y, Zhang KL. Multi-responsive luminescence sensing behaviour of a pair of temperature-dependent Cd(II) coordination polymers. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2020.119852] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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33
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Jing YF, Young DJ, Huang Q, Mi Y, Zhang SC, Hu FL. Amino group decorated coordination polymers for enhanced detection of folic acid. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2020; 238:118443. [PMID: 32403077 DOI: 10.1016/j.saa.2020.118443] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/30/2020] [Revised: 04/30/2020] [Accepted: 05/03/2020] [Indexed: 06/11/2023]
Abstract
A series of fluorescent coordination polymers (CPs) {[Cd2(CH3-bpeb)2(BDC)2] CP1, (BDC)0.5/(NH2-BDC)0.5-CP1, (BDC)0.34/(NH2-BDC)0.66-CP1, (BDC)0.25/(NH2-BDC)0.75-CP1, (BDC)0.2/(NH2-BDC)0.8-CP1, (NH2-BDC)-CP1} were prepared from conjugated ligand 4,4'-((2-methyl-1,4-phenylene)bis(ethene-2,1-diyl))bipyridine (CH3-bpeb), terephthalic acid (BDC), aminoterephthalic acid (NH2-BDC) and CdSO4 under solvothermal conditions. The fluorescence of aqueous suspensions of these CPs was quenched by folic acid (FA) in a concentration dependent manner. The efficiency of quenching increasing with an increased proportion of NH2-BDC ligand in the CP with (NH2-BDC)-CP1 exhibiting a low detection limit of 1.7 × 10-7 M.
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Affiliation(s)
- Yan-Fang Jing
- Guangxi Key Laboratory of Chemistry and Engineering of Forest Products, Guangxi University for Nationalities, Nanning 530006, China
| | - David James Young
- College of Engineering, IT and Environment, Charles Darwin University, Darwin, NT 0909, Australia
| | - Qin Huang
- Guangxi Key Laboratory of Chemistry and Engineering of Forest Products, Guangxi University for Nationalities, Nanning 530006, China.
| | - Yan Mi
- Guangxi Key Laboratory of Chemistry and Engineering of Forest Products, Guangxi University for Nationalities, Nanning 530006, China
| | - Shu-Cong Zhang
- Guangxi Key Laboratory of Chemistry and Engineering of Forest Products, Guangxi University for Nationalities, Nanning 530006, China
| | - Fei-Long Hu
- Guangxi Key Laboratory of Chemistry and Engineering of Forest Products, Guangxi University for Nationalities, Nanning 530006, China; Institute of Chemical Industry of Forest Products, CAF, Nanjing 210042, China.
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34
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Yan J, Liu C, Wu Q, Zhou J, Xu X, Zhang L, Wang D, Yang F, Zhang H. Mineralization of pH-Sensitive Doxorubicin Prodrug in ZIF-8 to Enable Targeted Delivery to Solid Tumors. Anal Chem 2020; 92:11453-11461. [PMID: 32664723 PMCID: PMC7458362 DOI: 10.1021/acs.analchem.0c02599] [Citation(s) in RCA: 49] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2020] [Accepted: 07/15/2020] [Indexed: 01/03/2023]
Abstract
The zeolitic imidazolate framework (ZIF-8), composed of zinc ion and dimethylimidazole, is widely used in drug delivery because of the easy fabrication process and the good biosafety. However, ZIF-8 suffers from low affinity to nonelectric-rich drugs and does not have surface functional groups. Here, to deliver doxorubicin (DOX) with ZIF-8 to specific target sites, DOX was first modified with a pH-sensitive linker containing two carboxyl groups to form the inactive prodrug CAD and subsequently seeded inside ZIF-8 by a 5 min mineralization process. CAD has high affinity to ZIF-8 because of the carboxyl groups and can anchor to the ZIF-8 surface to enable the surface modification with folic acid for tumor targeting. Moreover, the DOX release is precisely controlled by three steps of acidic pH response, with the dissociation of the FA layer, the breakdown of the ZIF-8 structure, and the cleavage of the pH-sensitive linker in prodrug. This novel "prodrug-ZIF-8" strategy has opened a new horizon in drug delivery.
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Affiliation(s)
- Jiaqi Yan
- The
Center for Drug Research and Development, Guangdong Pharmaceutical University, Guangzhou, Guangdong 510006, China
- Pharmaceutical
Sciences Laboratory and Turku Bioscience Center, Åbo Akademi University, FI-20520 Turku, Finland
| | - Chang Liu
- Pharmaceutical
Sciences Laboratory and Turku Bioscience Center, Åbo Akademi University, FI-20520 Turku, Finland
| | - Qiwei Wu
- Department
of Radiology, Affiliated Hospital of Jiangsu
University, Jiangsu University, 212001 Zhenjiang, P.R. China
| | - Junnian Zhou
- Experimental
Hematology and Biochemistry Lab, Beijing
Institute of Radiation Medicine, Beijing 100850, China
| | - Xiaoyu Xu
- Pharmaceutical
Sciences Laboratory and Turku Bioscience Center, Åbo Akademi University, FI-20520 Turku, Finland
| | - Lirong Zhang
- Department
of Radiology, Affiliated Hospital of Jiangsu
University, Jiangsu University, 212001 Zhenjiang, P.R. China
| | - Dongqing Wang
- Department
of Radiology, Affiliated Hospital of Jiangsu
University, Jiangsu University, 212001 Zhenjiang, P.R. China
| | - Fan Yang
- The
Center for Drug Research and Development, Guangdong Pharmaceutical University, Guangzhou, Guangdong 510006, China
| | - Hongbo Zhang
- Pharmaceutical
Sciences Laboratory and Turku Bioscience Center, Åbo Akademi University, FI-20520 Turku, Finland
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Griffin SL, Briuglia ML, ter Horst JH, Forgan RS. Assessing Crystallisation Kinetics of Zr Metal-Organic Frameworks through Turbidity Measurements to Inform Rapid Microwave-Assisted Synthesis. Chemistry 2020; 26:6910-6918. [PMID: 32227534 PMCID: PMC7318326 DOI: 10.1002/chem.202000993] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2020] [Revised: 03/27/2020] [Indexed: 12/29/2022]
Abstract
Controlling the crystallisation of metal-organic frameworks (MOFs), network solids of metal ions or clusters connected by organic ligands, is often hindered by the significant number of synthetic variables inherent to their synthesis. Coordination modulation, the addition of monotopic competing ligands to solvothermal syntheses, can allow tuning of physical properties (particle size, porosity, surface chemistry), enhance crystallinity, and select desired phases, by modifying the kinetics of self-assembly, but its mechanism(s) are poorly understood. Herein, turbidity measurements were used to assess the effects of modulation on the solvothermal synthesis of the prototypical Zr terephthalate MOF UiO-66 and the knowledge gained was applied to its rapid microwave synthesis. The studied experimental parameters-temperature, reagent concentration, reagent aging, metal precursor, water content, and modulator addition-all influence the time taken for onset of nucleation, and subsequently allow microwave synthesis of UiO-66 in as little as one minute. The simple, low cost turbidity measurements align closely with previously reported in situ synchrotron X-ray diffraction studies, proving their simplicity and utility for probing the nucleation of complex materials while offering significant insights to the synthetic chemist.
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Affiliation(s)
- Sarah L. Griffin
- WestCHEM School of ChemistryUniversity of GlasgowGlasgowUK
- EPSRC Centre for Innovative Manufacturing in, Continuous Manufacturing and Crystallisation (CMAC)Strathclyde Institute of Pharmacy and Biomedical Sciences, Technology and Innovation CentreUniversity of Strathclyde99 George StreetGlasgowUK
| | - Maria L. Briuglia
- EPSRC Centre for Innovative Manufacturing in, Continuous Manufacturing and Crystallisation (CMAC)Strathclyde Institute of Pharmacy and Biomedical Sciences, Technology and Innovation CentreUniversity of Strathclyde99 George StreetGlasgowUK
| | - Joop H. ter Horst
- EPSRC Centre for Innovative Manufacturing in, Continuous Manufacturing and Crystallisation (CMAC)Strathclyde Institute of Pharmacy and Biomedical Sciences, Technology and Innovation CentreUniversity of Strathclyde99 George StreetGlasgowUK
| | - Ross S. Forgan
- WestCHEM School of ChemistryUniversity of GlasgowGlasgowUK
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Forgan RS. Modulated self-assembly of metal-organic frameworks. Chem Sci 2020; 11:4546-4562. [PMID: 34122913 PMCID: PMC8159241 DOI: 10.1039/d0sc01356k] [Citation(s) in RCA: 88] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2020] [Accepted: 04/03/2020] [Indexed: 11/29/2022] Open
Abstract
Exercising fine control over the synthesis of metal-organic frameworks (MOFs) is key to ensuring reproducibility of physical properties such as crystallinity, particle size, morphology, porosity, defectivity, and surface chemistry. The principle of modulated self-assembly - incorporation of modulator molecules into synthetic mixtures - has emerged as the primary means to this end. This perspective article will detail the development of modulated synthesis, focusing primarily on coordination modulation, from a technique initially intended to cap the growth of MOF crystals to one that is now used regularly to enhance crystallinity, control particle size, induce defectivity and select specific phases. The various mechanistic driving forces will be discussed, as well as the influence of modulation on physical properties and how this can facilitate potential applications. Modulation is also increasingly being used to exert kinetic control over self-assembly; examples of phase selection and the development of new protocols to induce this will be provided. Finally, the application of modulated self-assembly to alternative materials will be discussed, and future perspectives on the area given.
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Affiliation(s)
- Ross S Forgan
- WestCHEM School of Chemistry, University of Glasgow Glasgow UK
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Abánades Lázaro I, Wells CJR, Forgan RS. Multivariate Modulation of the Zr MOF UiO-66 for Defect-Controlled Combination Anticancer Drug Delivery. Angew Chem Int Ed Engl 2020; 59:5211-5217. [PMID: 31950568 PMCID: PMC7154787 DOI: 10.1002/anie.201915848] [Citation(s) in RCA: 150] [Impact Index Per Article: 37.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Indexed: 01/05/2023]
Abstract
Metal-organic frameworks (MOFs) are emerging as leading candidates for nanoscale drug delivery, as a consequence of their high drug capacities, ease of functionality, and the ability to carefully engineer key physical properties. Despite many anticancer treatment regimens consisting of a cocktail of different drugs, examples of delivery of multiple drugs from one MOF are rare, potentially hampered by difficulties in postsynthetic loading of more than one cargo molecule. Herein, we report a new strategy, multivariate modulation, which allows incorporation of up to three drugs in the Zr MOF UiO-66 by defect-loading. The drugs are added to one-pot solvothermal synthesis and are distributed throughout the MOF at defect sites by coordination to the metal clusters. This tight binding comes with retention of crystallinity and porosity, allowing a fourth drug to be postsynthetically loaded into the MOFs to yield nanoparticles loaded with cocktails of drugs that show enhancements in selective anticancer cytotoxicity against MCF-7 breast cancer cells in vitro. We believe that multivariate modulation is a significant advance in the application of MOFs in biomedicine, and anticipate the protocol will also be adopted in other areas of MOF chemistry, to easily produce defective MOFs with arrays of highly functionalised pores for potential application in gas separations and catalysis.
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Affiliation(s)
- Isabel Abánades Lázaro
- WestCHEM School of ChemistryUniversity of GlasgowJoseph Black BuildingUniversity AvenueGlasgowG12 8QQUK
| | - Connor J. R. Wells
- WestCHEM School of ChemistryUniversity of GlasgowJoseph Black BuildingUniversity AvenueGlasgowG12 8QQUK
| | - Ross S. Forgan
- WestCHEM School of ChemistryUniversity of GlasgowJoseph Black BuildingUniversity AvenueGlasgowG12 8QQUK
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38
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Fan WW, Cheng Y, Zheng LY, Cao QE. Reversible Phase Transition of Porous Coordination Polymers. Chemistry 2020; 26:2766-2779. [PMID: 31697441 DOI: 10.1002/chem.201903985] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2019] [Indexed: 12/16/2022]
Abstract
Porous coordination polymers or metal-organic frameworks with reversible phase-transition behavior possess some attractive properties, and can respond to external stimuli, including physical and chemical stimuli, in a dynamic fashion. Their phase transitions can be triggered by adsorption/desorption of guest molecules, temperature changes, high pressure, light irradiation, and electric fields; these mainly include two types of transitions: crystal-amorphous and crystal-crystal transitions. These types of porous coordination polymers have received much attention because of their interesting properties and potential applications. Herein, reversible phase transition porous coordination polymers are summarized and classified based on different stimuli sources. Corresponding typical examples are then introduced. Finally, examples of their applications in gas separation, chemical sensors, guest molecule encapsulation, and energy storage are also presented.
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Affiliation(s)
- Wen-Wen Fan
- Key Laboratory of Medicinal Chemistry for Natural Resource, (Yunnan University), Ministry of Education, Functional Molecules Analysis and Biotransformation, Key Laboratory of Universities in Yunnan Province, School of Chemical Science and Technology, Yunnan University, No. 2 North Cuihu Road, Kunming, 650091, P.R. China
| | - Yi Cheng
- Key Laboratory of Medicinal Chemistry for Natural Resource, (Yunnan University), Ministry of Education, Functional Molecules Analysis and Biotransformation, Key Laboratory of Universities in Yunnan Province, School of Chemical Science and Technology, Yunnan University, No. 2 North Cuihu Road, Kunming, 650091, P.R. China
| | - Li-Yan Zheng
- Key Laboratory of Medicinal Chemistry for Natural Resource, (Yunnan University), Ministry of Education, Functional Molecules Analysis and Biotransformation, Key Laboratory of Universities in Yunnan Province, School of Chemical Science and Technology, Yunnan University, No. 2 North Cuihu Road, Kunming, 650091, P.R. China
| | - Qiu-E Cao
- Key Laboratory of Medicinal Chemistry for Natural Resource, (Yunnan University), Ministry of Education, Functional Molecules Analysis and Biotransformation, Key Laboratory of Universities in Yunnan Province, School of Chemical Science and Technology, Yunnan University, No. 2 North Cuihu Road, Kunming, 650091, P.R. China
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Abánades Lázaro I, Wells CJR, Forgan RS. Multivariate Modulation of the Zr MOF UiO‐66 for Defect‐Controlled Combination Anticancer Drug Delivery. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201915848] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Isabel Abánades Lázaro
- WestCHEM School of ChemistryUniversity of GlasgowJoseph Black Building University Avenue Glasgow G12 8QQ UK
| | - Connor J. R. Wells
- WestCHEM School of ChemistryUniversity of GlasgowJoseph Black Building University Avenue Glasgow G12 8QQ UK
| | - Ross S. Forgan
- WestCHEM School of ChemistryUniversity of GlasgowJoseph Black Building University Avenue Glasgow G12 8QQ UK
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40
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Competitive glucose metabolism as a target to boost bladder cancer immunotherapy. Nat Rev Urol 2020; 17:77-106. [PMID: 31953517 DOI: 10.1038/s41585-019-0263-6] [Citation(s) in RCA: 81] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/25/2019] [Indexed: 12/24/2022]
Abstract
Bladder cancer - the tenth most frequent cancer worldwide - has a heterogeneous natural history and clinical behaviour. The predominant histological subtype, urothelial bladder carcinoma, is characterized by high recurrence rates, progression and both primary and acquired resistance to platinum-based therapy, which impose a considerable economic burden on health-care systems and have substantial effects on the quality of life and the overall outcomes of patients with bladder cancer. The incidence of urothelial tumours is increasing owing to population growth and ageing, so novel therapeutic options are vital. Based on work by The Cancer Genome Atlas project, which has identified targetable vulnerabilities in bladder cancer, immune checkpoint inhibitors (ICIs) have arisen as an effective alternative for managing advanced disease. However, although ICIs have shown durable responses in a subset of patients with bladder cancer, the overall response rate is only ~15-25%, which increases the demand for biomarkers of response and therapeutic strategies that can overcome resistance to ICIs. In ICI non-responders, cancer cells use effective mechanisms to evade immune cell antitumour activity; the overlapping Warburg effect machinery of cancer and immune cells is a putative determinant of the immunosuppressive phenotype in bladder cancer. This energetic interplay between tumour and immune cells leads to metabolic competition in the tumour ecosystem, limiting nutrient availability and leading to microenvironmental acidosis, which hinders immune cell function. Thus, molecular hallmarks of cancer cell metabolism are potential therapeutic targets, not only to eliminate malignant cells but also to boost the efficacy of immunotherapy. In this sense, integrating the targeting of tumour metabolism into immunotherapy design seems a rational approach to improve the therapeutic efficacy of ICIs.
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Song Y, Yang J, Wang L, Xie Z. Metal‐Organic Sheets for Efficient Drug Delivery and Bioimaging. ChemMedChem 2020; 15:416-419. [DOI: 10.1002/cmdc.201900664] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2019] [Revised: 12/25/2019] [Indexed: 11/12/2022]
Affiliation(s)
- Yucong Song
- State Key Laboratory of Polymer Physics and Chemistry Changchun Institute of Applied ChemistryChinese Academy of Sciences Changchun 130022 China
- University of Science and Technology of China Hefei 230026 China
| | - Jingjie Yang
- State Key Laboratory of Polymer Physics and Chemistry Changchun Institute of Applied ChemistryChinese Academy of Sciences Changchun 130022 China
- University of Science and Technology of China Hefei 230026 China
| | - Lei Wang
- State Key Laboratory of Polymer Physics and Chemistry Changchun Institute of Applied ChemistryChinese Academy of Sciences Changchun 130022 China
- University of Science and Technology of China Hefei 230026 China
| | - Zhigang Xie
- State Key Laboratory of Polymer Physics and Chemistry Changchun Institute of Applied ChemistryChinese Academy of Sciences Changchun 130022 China
- University of Science and Technology of China Hefei 230026 China
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Gong M, Yang J, Li Y, Gu J. Glutathione-responsive nanoscale MOFs for effective intracellular delivery of the anticancer drug 6-mercaptopurine. Chem Commun (Camb) 2020; 56:6448-6451. [DOI: 10.1039/d0cc02872j] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
A glutathione-responsive drug-delivery platform based on nanoMOFs was developed for selective cancer therapy through the introduction of disulfide bonds.
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Affiliation(s)
- Ming Gong
- Shanghai Engineering Research Center of Hierarchical Nanomaterials
- Key Laboratory for Ultrafine Materials of Ministry of Education
- School of Materials Science and Engineering
- East China University of Science and Technology
- Shanghai 200237
| | - Jian Yang
- Shanghai Engineering Research Center of Hierarchical Nanomaterials
- Key Laboratory for Ultrafine Materials of Ministry of Education
- School of Materials Science and Engineering
- East China University of Science and Technology
- Shanghai 200237
| | - Yongsheng Li
- Shanghai Engineering Research Center of Hierarchical Nanomaterials
- Key Laboratory for Ultrafine Materials of Ministry of Education
- School of Materials Science and Engineering
- East China University of Science and Technology
- Shanghai 200237
| | - Jinlou Gu
- Shanghai Engineering Research Center of Hierarchical Nanomaterials
- Key Laboratory for Ultrafine Materials of Ministry of Education
- School of Materials Science and Engineering
- East China University of Science and Technology
- Shanghai 200237
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43
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Dichloroacetate (DCA) and Cancer: An Overview towards Clinical Applications. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2019; 2019:8201079. [PMID: 31827705 PMCID: PMC6885244 DOI: 10.1155/2019/8201079] [Citation(s) in RCA: 111] [Impact Index Per Article: 22.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Revised: 09/12/2019] [Accepted: 10/11/2019] [Indexed: 12/19/2022]
Abstract
An extensive body of literature describes anticancer property of dichloroacetate (DCA), but its effective clinical administration in cancer therapy is still limited to clinical trials. The occurrence of side effects such as neurotoxicity as well as the suspicion of DCA carcinogenicity still restricts the clinical use of DCA. However, in the last years, the number of reports supporting DCA employment against cancer increased also because of the great interest in targeting metabolism of tumour cells. Dissecting DCA mechanism of action helped to understand the bases of its selective efficacy against cancer cells. A successful coadministration of DCA with conventional chemotherapy, radiotherapy, other drugs, or natural compounds has been tested in several cancer models. New drug delivery systems and multiaction compounds containing DCA and other drugs seem to ameliorate bioavailability and appear more efficient thanks to a synergistic action of multiple agents. The spread of reports supporting the efficiency of DCA in cancer therapy has prompted additional studies that let to find other potential molecular targets of DCA. Interestingly, DCA could significantly affect cancer stem cell fraction and contribute to cancer eradication. Collectively, these findings provide a strong rationale towards novel clinical translational studies of DCA in cancer therapy.
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44
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Bao T, Su Y, Zhang N, Gao Y, Wang S. Hydrophilic Carboxyl Cotton for in Situ Growth of UiO-66 and Its Application as Adsorbents. Ind Eng Chem Res 2019. [DOI: 10.1021/acs.iecr.9b05172] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Tao Bao
- School of Pharmacy, Health Science Center, Xi’an Jiaotong University, Xi’an 710061, China
- Shaanxi Engineering Research Center of Cardiovascular Drugs Screening & Analysis, Xi’an 710061, China
| | - Ying Su
- School of Pharmacy, Health Science Center, Xi’an Jiaotong University, Xi’an 710061, China
- Shaanxi Engineering Research Center of Cardiovascular Drugs Screening & Analysis, Xi’an 710061, China
| | - Nan Zhang
- School of Pharmacy, Health Science Center, Xi’an Jiaotong University, Xi’an 710061, China
- Shaanxi Engineering Research Center of Cardiovascular Drugs Screening & Analysis, Xi’an 710061, China
| | - Yan Gao
- School of Pharmacy, Health Science Center, Xi’an Jiaotong University, Xi’an 710061, China
- Shaanxi Engineering Research Center of Cardiovascular Drugs Screening & Analysis, Xi’an 710061, China
| | - Sicen Wang
- School of Pharmacy, Health Science Center, Xi’an Jiaotong University, Xi’an 710061, China
- Shaanxi Engineering Research Center of Cardiovascular Drugs Screening & Analysis, Xi’an 710061, China
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45
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Wagner A, Liu Q, Rose OL, Eden A, Vijay A, Rojanasakul Y, Dinu CZ. Toxicity screening of two prevalent metal organic frameworks for therapeutic use in human lung epithelial cells. Int J Nanomedicine 2019; 14:7583-7591. [PMID: 31571865 PMCID: PMC6756165 DOI: 10.2147/ijn.s215950] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2019] [Accepted: 08/15/2019] [Indexed: 12/17/2022] Open
Abstract
INTRODUCTION The flexibility and tunability of metal organic frameworks (MOFs), crystalline porous materials composed of a network of metal ions coordinated by organic ligands, confer their variety of applications as drug delivery systems or as sensing and imaging agents. However, such properties also add to the difficulty in ensuring their safe implementation when interaction with biological systems is considered. METHODS In the current study, we used real-time sensorial strategies and cellular-based approaches to allow for fast and effective screening of two MOFs of prevalent use, namely, MIL-160 representative of a hydrophilic and ZIF-8 representative of a hydrophobic framework. The two MOFs were synthesized "in house" and exposed to human bronchial epithelial (BEAS-2B) cells, a pertinent toxicological screening model. RESULTS Analysis allowed evaluation and differentiation of particle-induced cellular effects as well identification of different degrees and routes of toxicity, all in a high-throughput manner. Our results show the importance of performing screening toxicity assessments before introducing MOFs to biomedical applications. DISCUSSION Our proposed screening assays could be extended to a wider variety of cell lines to allow for identification of any deleterious effects of MOFs, with the range of toxic mechanisms to be differentiated based on cell viability, morphology and cell-substrate interactions, respectively. CONCLUSION Our analysis highlights the importance of considering the physicochemical properties of MOFs when recommending a MOF-based therapeutic option or MOFs implementation in biomedical applications.
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Affiliation(s)
- Alixandra Wagner
- Department of Chemical and Biomedical Engineering, Benjamin M. Statler College of Engineering and Mineral Resources, West Virginia University, Morgantown, WV26506, USA
| | - Qian Liu
- Department of Chemical and Biomedical Engineering, Benjamin M. Statler College of Engineering and Mineral Resources, West Virginia University, Morgantown, WV26506, USA
| | - Olivia L Rose
- Department of Chemical and Biomedical Engineering, Benjamin M. Statler College of Engineering and Mineral Resources, West Virginia University, Morgantown, WV26506, USA
| | - Anna Eden
- Department of Chemical and Biomedical Engineering, Benjamin M. Statler College of Engineering and Mineral Resources, West Virginia University, Morgantown, WV26506, USA
| | - Aishwarya Vijay
- Department of Chemical and Biomedical Engineering, Benjamin M. Statler College of Engineering and Mineral Resources, West Virginia University, Morgantown, WV26506, USA
| | - Yon Rojanasakul
- Department of Basic Pharmaceutical Sciences, West Virginia University, MorgantownWV26506, USA
| | - Cerasela Zoica Dinu
- Department of Chemical and Biomedical Engineering, Benjamin M. Statler College of Engineering and Mineral Resources, West Virginia University, Morgantown, WV26506, USA
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46
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Liu Q, Dordick JS, Dinu CZ. Metal-Organic Framework-Based Composite for Photocatalytic Detection of Prevalent Pollutant. ACS APPLIED MATERIALS & INTERFACES 2019; 11:31049-31059. [PMID: 31374169 DOI: 10.1021/acsami.9b10438] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Photocatalytic properties of 2,5-furandicarboxylic acid (FDCA), a model organic molecule used for biopolymer production, are reported for the first time. Further integration of FDCA into metal-organic framework (MOF) structures and subsequent silver-based photoactivation leads to the next generation of hybrids with controlled morphologies, capable of forming sensorial platforms for prevalent phenol contaminant detection. The mechanisms that allow photocatalytic functionality are driven by the charge carrier generation in the organic molecule (either in its alone or integrated form) and depend on sample's physical and chemical properties as confirmed by scanning and transmission electron microscopy, Fourier transform infrared and X-ray photoelectron spectroscopy, and X-ray diffraction, respectively. Electrochemical analysis using cyclic voltammetry confirmed high sensitivity for p-nitrophenol (p-NP) detection as dictated by the selective electron migration at a user-controlled electrode interface. Considering the wide usage of p-NP and its increased discharge shown to lead to harmful effects on both the environment and biosystems, this new detection method is envisioned to allow effective control and regulation of such compound release, all under low-cost and environmentally friendly conditions.
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Affiliation(s)
- Qian Liu
- Department of Chemical and Biomedical Engineering , West Virginia University , Morgantown , West Virginia 26506 , United States
| | - Jonathan S Dordick
- Center for Biotechnology & Interdisciplinary Studies , Rensselaer Polytechnic Institute , Troy , New York 12180 , United States
| | - Cerasela Zoica Dinu
- Department of Chemical and Biomedical Engineering , West Virginia University , Morgantown , West Virginia 26506 , United States
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Zhang X, Xiong B, Li J, Qian L, Liu L, Liu Z, Fang P, He C. Dependence of Dye Molecules Adsorption Behaviors on Pore Characteristics of Mesostructured MOFs Fabricated by Surfactant Template. ACS APPLIED MATERIALS & INTERFACES 2019; 11:31441-31451. [PMID: 31370391 DOI: 10.1021/acsami.9b06517] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
In this work, mesostructured metal-organic frameworks (MOFs) of MIL-101-Crs with different specific surface areas were synthesized successfully under solvothermal conditions using cationic surfactant cetyltrimethyl ammonium bromide (CTAB) as a structural template. It was found that crystallinity degrees, specific surface areas, and pore size distributions strongly depended on the loading of CTAB. Nitrogen adsorption and positron annihilation lifetime spectroscopy (PALS) results showed that the mean mesopore size increased with loading more CTAB due to the formation of larger templated mesopores. Although Langmuir adsorption of both methylene blue (MB) and methyl orange (MO) was confirmed in MIL-101-Crs, the experimental results showed different adsorption behaviors for them depending on the dye molecular size, pore structure, and charge properties of dye molecules/MOFs in solution. The MB molecules were found to be mainly adsorbed in the interspaces between grains and the templated mesopores, whereas the MO molecules were adsorbed in the inherent pores as well as the templated ones in MOFs due to the unsaturated metal sites' electrostatic attraction on them. Remarkably, MO adsorption capacity was observed to be proportional to the specific surface area, which allowed one to get a good linear fitting of experimental data. Interestingly, the good consistence between the fitting experimental parameter, that is, the number of adsorbed MO-s per unit specific surface area, and the calculated one according to our rough estimation strongly suggests that MO-s are electrostatically attracted and rotating around the unsaturated metal sites on MOFs' inner surfaces, which exclude other MO-s to be adsorbed around due to the "hindering effect" of the rotating motion.
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Affiliation(s)
- Xiaowei Zhang
- Key Laboratory of Nuclear Solid State Physics Hubei Province, School of Physics and Technology , Wuhan University , Wuhan 430072 , China
| | - Bangyun Xiong
- School of Materials Science and Energy Engineering , Foshan University , Foshan 528000 , China
| | - Jingjing Li
- School of Materials Science and Energy Engineering , Foshan University , Foshan 528000 , China
| | - Libing Qian
- Key Laboratory of Nuclear Solid State Physics Hubei Province, School of Physics and Technology , Wuhan University , Wuhan 430072 , China
| | - Lei Liu
- Key Laboratory of Nuclear Solid State Physics Hubei Province, School of Physics and Technology , Wuhan University , Wuhan 430072 , China
| | - Zhe Liu
- Key Laboratory of Nuclear Solid State Physics Hubei Province, School of Physics and Technology , Wuhan University , Wuhan 430072 , China
| | - Pengfei Fang
- Key Laboratory of Nuclear Solid State Physics Hubei Province, School of Physics and Technology , Wuhan University , Wuhan 430072 , China
| | - Chunqing He
- Key Laboratory of Nuclear Solid State Physics Hubei Province, School of Physics and Technology , Wuhan University , Wuhan 430072 , China
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Alinejad A, Raissi H, Hashemzadeh H. Understanding co-loading of doxorubicin and camptothecin on graphene and folic acid-conjugated graphene for targeting drug delivery: classical MD simulation and DFT calculation. J Biomol Struct Dyn 2019; 38:2737-2745. [DOI: 10.1080/07391102.2019.1645044] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
| | - Heidar Raissi
- Department of Chemistry, University of Birjand, Birjand, Iran
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Geng Y, Wang J, Wang X, Liu J, Zhang Y, Niu W, Basit A, Liu W, Jiang W. Growth-inhibitory effects of anthracycline-loaded bacterial magnetosomes against hepatic cancer in vitro and in vivo. Nanomedicine (Lond) 2019; 14:1663-1680. [PMID: 31167626 DOI: 10.2217/nnm-2018-0296] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Aim: This study aimed to develop anthracycline-loaded bacterial magnetosomes (BMs) with enhanced anticancer efficiency and elucidate their endocytosis mechanism. Methods: Drug-loaded BMs (DBMs) were successfully prepared and characterized. DBMs endocytosis was investigated within HepG2 cells. The anticancer effect of DBMs was studied both in vitro and in vivo. Results: Doxorubicin-BMs and daunorubicin-BMs showed enhanced growth inhibitory effect in vitro and in vivo with no notable toxicity to normal tissues. The DBMs were internalized into cells through caveolae-mediated endocytosis and macropinocytosis. The loaded drugs were released from DBMs in cytoplasm and entered the nucleus to exert their activity. Conclusion: Our findings offer promising candidates for improved cancer therapy with a clear mechanism of DBMs endocytosis and working principle.
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Affiliation(s)
- Yuanyuan Geng
- Beijing Advanced Innovation Center for Food Nutrition & Human Health, China Agricultural University, Yuanmingyuan West Road 2, Beijing 100193, PR China.,State Key Laboratory of Agrobiotechnology, College of Biological Sciences, China Agricultural University, Yuanmingyuan West Road 2, Beijing 100193, PR China
| | - Jiaojiao Wang
- Beijing Advanced Innovation Center for Food Nutrition & Human Health, China Agricultural University, Yuanmingyuan West Road 2, Beijing 100193, PR China.,State Key Laboratory of Agrobiotechnology, College of Biological Sciences, China Agricultural University, Yuanmingyuan West Road 2, Beijing 100193, PR China
| | - Xi Wang
- State Key Laboratory of Agrobiotechnology, College of Biological Sciences, China Agricultural University, Yuanmingyuan West Road 2, Beijing 100193, PR China
| | - Junquan Liu
- Beijing Advanced Innovation Center for Food Nutrition & Human Health, China Agricultural University, Yuanmingyuan West Road 2, Beijing 100193, PR China.,State Key Laboratory of Agrobiotechnology, College of Biological Sciences, China Agricultural University, Yuanmingyuan West Road 2, Beijing 100193, PR China
| | - Yunpeng Zhang
- Beijing Advanced Innovation Center for Food Nutrition & Human Health, China Agricultural University, Yuanmingyuan West Road 2, Beijing 100193, PR China.,State Key Laboratory of Agrobiotechnology, College of Biological Sciences, China Agricultural University, Yuanmingyuan West Road 2, Beijing 100193, PR China
| | - Wei Niu
- Beijing Advanced Innovation Center for Food Nutrition & Human Health, China Agricultural University, Yuanmingyuan West Road 2, Beijing 100193, PR China.,State Key Laboratory of Agrobiotechnology, College of Biological Sciences, China Agricultural University, Yuanmingyuan West Road 2, Beijing 100193, PR China
| | - Abdul Basit
- Beijing Advanced Innovation Center for Food Nutrition & Human Health, China Agricultural University, Yuanmingyuan West Road 2, Beijing 100193, PR China.,State Key Laboratory of Agrobiotechnology, College of Biological Sciences, China Agricultural University, Yuanmingyuan West Road 2, Beijing 100193, PR China
| | - Weiquan Liu
- State Key Laboratory of Agrobiotechnology, College of Biological Sciences, China Agricultural University, Yuanmingyuan West Road 2, Beijing 100193, PR China
| | - Wei Jiang
- Beijing Advanced Innovation Center for Food Nutrition & Human Health, China Agricultural University, Yuanmingyuan West Road 2, Beijing 100193, PR China.,State Key Laboratory of Agrobiotechnology, College of Biological Sciences, China Agricultural University, Yuanmingyuan West Road 2, Beijing 100193, PR China
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Luzuriaga MA, Benjamin CE, Gaertner MW, Lee H, Herbert FC, Mallick S, Gassensmith JJ. ZIF-8 Degrades in Cell Media, Serum, and Some-But Not All-Common Laboratory Buffers. Supramol Chem 2019; 31:485-490. [PMID: 31892768 DOI: 10.1080/10610278.2019.1616089] [Citation(s) in RCA: 70] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
The emergence of drug delivery using water stable metal-organic frameworks has elicited a lot of interest in their biocompatibility. However, few studies have been conducted on their stability in common buffers, cell media, and blood proteins. For these studies, single crystal ZIF-8 approximately 1 um in diameter were synthesized, incubated with common laboratory buffers, cell media, and serum, and then characterized by PXRD, IR, DLS, and SEM. Time-resolved SEM and PXRD demonstrate that buffers containing phosphate and bicarbonate alter the appearance and composition of ZIF-8; however, cargo inside the ZIF-8 does not appear to leak out, in most of these buffers, even when the ZIF-8 itself is displaced by phosphates. On the other hand, blood proteins in serum dissolve ZIF-8, causing trapped biomolecules to escape. The study presented here suggests that ZIF-8 can undergo dramatic surface chemistry changes that may affect the interpretation of cellular uptake and cargo release data. On the other hand, it provides a rational explanation as to how ZIF-8 neatly dissolves in vivo.
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Affiliation(s)
- Michael A Luzuriaga
- Department of Chemistry and Biochemistry, The University of Texas at Dallas, 800 West Campbell Road, Richardson, Texas 75080, United States
| | - Candace E Benjamin
- Department of Chemistry and Biochemistry, The University of Texas at Dallas, 800 West Campbell Road, Richardson, Texas 75080, United States
| | - Michael W Gaertner
- Department of Chemistry and Biochemistry, The University of Texas at Dallas, 800 West Campbell Road, Richardson, Texas 75080, United States
| | - Hamilton Lee
- Department of Chemistry and Biochemistry, The University of Texas at Dallas, 800 West Campbell Road, Richardson, Texas 75080, United States
| | - Fabian C Herbert
- Department of Chemistry and Biochemistry, The University of Texas at Dallas, 800 West Campbell Road, Richardson, Texas 75080, United States
| | - Snipta Mallick
- Department of Chemistry and Biochemistry, The University of Texas at Dallas, 800 West Campbell Road, Richardson, Texas 75080, United States
| | - Jeremiah J Gassensmith
- Department of Chemistry and Biochemistry, The University of Texas at Dallas, 800 West Campbell Road, Richardson, Texas 75080, United States.,Department of Biomedical Engineering, The University of Texas at Dallas, 800 West Campbell Road, Richardson, Texas 75080, United States
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