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Bibi R, Zahid M, Rasool F, Tariq M, Hussain A, Asif HM, Khan MA, Shah KH, Hussain S, Sirajuddin M, Yar M, Ayub K. Synthesis, spectroscopic, computational, molecular docking, antidiabetic(in vitro & in vivo) DNA and BSA interaction studies of ruthenium(II) carboxylate complexes. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2025; 330:125630. [PMID: 39732534 DOI: 10.1016/j.saa.2024.125630] [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: 09/21/2024] [Revised: 12/13/2024] [Accepted: 12/17/2024] [Indexed: 12/30/2024]
Abstract
The ruthenium compounds have been known to have the wide range of potential applications as anticancer, antibacterial and anti-diabetic etc. The ligand substitutions play a vital role in enhancing the pharmacological and biological activities. In the present study, three ruthenium-metal based complexes, designated as (I-III), were synthesized and characterized employing element analysis, FTIR and 1HNMR. Density functional theory (DFT) was employed to work out FMO (frontier molecular orbital), NBO (natural bond orbital), UV-visible and FTIR analysis. The obtained results are comparable to the experimental findings. The complexes (I-III) were tested for pharmacological activities such as anti-diabetic (in vitro and in vivo). In vitro, anti-diabetic analysis of α-amylase inhibition enzyme dinitrosalicylic acid (DNSA) reagent confirmed inhibitory influence of the synthesized complexes (I-III). In vivo, investigation was conducted on rabbits as model. The bio-clinical tests such as glycated haemoglobin concentration (HbA1c), blood urea nitrogen (BUN), creatinine (Cr), blood glucose level (BGL), high density lipoprotein (HDL), low density lipoprotein (LDL), total cholesterol (TC) were performed using the blood, plasma specimens isolated from diabetic, non-diabetic, control and treatment groups (n = 18). The results showed that complexes were significantly controlled the enrichment in tested parameters. The complexes (I-III) were also tested for antitumor potential using salmon sperm DNA (SSDNA), and bovine serum albumin (BSA). The results showed effective interaction for complexes (I-III) with obtained good binding constant values. The molecular docking studies were also done to compare and support the experimental results.
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Affiliation(s)
- Rubina Bibi
- Division of Inorganic Chemistry, Institute of Chemical Sciences, Bahauddin Zakariya University, 60800 Multan, Pakistan
| | - Maliha Zahid
- Division of Inorganic Chemistry, Institute of Chemical Sciences, Bahauddin Zakariya University, 60800 Multan, Pakistan
| | - Faiz Rasool
- Division of Inorganic Chemistry, Institute of Chemical Sciences, Bahauddin Zakariya University, 60800 Multan, Pakistan
| | - Muhammad Tariq
- Division of Inorganic Chemistry, Institute of Chemical Sciences, Bahauddin Zakariya University, 60800 Multan, Pakistan.
| | - Ajaz Hussain
- Division of Inorganic Chemistry, Institute of Chemical Sciences, Bahauddin Zakariya University, 60800 Multan, Pakistan
| | - Hafiz Muhammad Asif
- Division of Inorganic Chemistry, Institute of Chemical Sciences, Bahauddin Zakariya University, 60800 Multan, Pakistan
| | - Muhammad Ali Khan
- Division of Inorganic Chemistry, Institute of Chemical Sciences, Bahauddin Zakariya University, 60800 Multan, Pakistan
| | | | - Shabbir Hussain
- Institute of Chemistry, Khawja Fareed University of Engineering and Information Technology, Rahim Yar Khan, Pakistan
| | - Muhammad Sirajuddin
- Department of Chemistry, University of Sciences and Technology Bannu, KPK, Pakistan
| | - Muhammad Yar
- Department of Physiology and BioChemistry, Cholistan University of Veterinary and Animal Sciences Bahawalpur, 63100, Pakistan
| | - Khurshid Ayub
- Department of Chemistry, COMSATS University, Abbottabad 22060, KPK, Pakistan
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Sala-Jarque J, García-Lara E, Carreras-Domínguez P, Zhou C, Rabaneda-Lombarte N, Solà C, M Vidal-Taboada J, Feiler A, Abrahamsson N, N Kozlova E, Saura J. Mesoporous silica particles are phagocytosed by microglia and induce a mild inflammatory response in vitro. Nanomedicine (Lond) 2022; 17:1077-1094. [PMID: 35997151 DOI: 10.2217/nnm-2022-0026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Aim: Mesoporous silica particles (MSPs) are broadly used drug delivery carriers. In this study, the authors analyzed the responses to MSPs of astrocytes and microglia, the two main cellular players in neuroinflammation. Materials & methods: Primary murine cortical mixed glial cultures were treated with rhodamine B-labeled MSPs. Results: MSPs are avidly internalized by microglial cells and remain inside the cells for at least 14 days. Despite this, MSPs do not affect glial cell viability or morphology, basal metabolic activity or oxidative stress. MSPs also do not affect mRNA levels of key proinflammatory genes; however, in combination with lipopolysaccharide, they significantly increase extracellular IL-1β levels. Conclusion: These results suggest that MSPs could be novel tools for specific drug delivery to microglial cells.
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Affiliation(s)
- Júlia Sala-Jarque
- Biochemistry and Molecular Biology Unit, Department of Biomedical Sciences, School of Medicine, University of Barcelona, Institut d'Investigacions Biomèdiques August Pi i Sunyer, Barcelona, Catalonia, Spain
| | - Elisa García-Lara
- Biochemistry and Molecular Biology Unit, Department of Biomedical Sciences, School of Medicine, University of Barcelona, Institut d'Investigacions Biomèdiques August Pi i Sunyer, Barcelona, Catalonia, Spain
| | - Paula Carreras-Domínguez
- Biochemistry and Molecular Biology Unit, Department of Biomedical Sciences, School of Medicine, University of Barcelona, Institut d'Investigacions Biomèdiques August Pi i Sunyer, Barcelona, Catalonia, Spain
| | | | - Neus Rabaneda-Lombarte
- Biochemistry and Molecular Biology Unit, Department of Biomedical Sciences, School of Medicine, University of Barcelona, Institut d'Investigacions Biomèdiques August Pi i Sunyer, Barcelona, Catalonia, Spain.,Department of Cerebral Ischemia and Neurodegeneration, Instituto de Investigaciones Biomédicas de Barcelona, Consejo Superior de Investigaciones Científicas, Institut d'Investigacions Biomèdiques August Pi i Sunyer, Barcelona, Catalonia, Spain
| | - Carme Solà
- Department of Cerebral Ischemia and Neurodegeneration, Instituto de Investigaciones Biomédicas de Barcelona, Consejo Superior de Investigaciones Científicas, Institut d'Investigacions Biomèdiques August Pi i Sunyer, Barcelona, Catalonia, Spain
| | - Jose M Vidal-Taboada
- Biochemistry and Molecular Biology Unit, Department of Biomedical Sciences, School of Medicine, University of Barcelona, Institut d'Investigacions Biomèdiques August Pi i Sunyer, Barcelona, Catalonia, Spain.,Peripheral Nervous System, Vall d'Hebron Institut de Recerca, Vall d'Hebron Hospital Universitari, Barcelona, Catalonia, Spain
| | - Adam Feiler
- Nanologica AB, Södertälje, Sweden.,KTH Royal Institute of Technology, Stockholm, Sweden
| | | | - Elena N Kozlova
- Department of Neuroscience, Uppsala University, Uppsala, Sweden
| | - Josep Saura
- Biochemistry and Molecular Biology Unit, Department of Biomedical Sciences, School of Medicine, University of Barcelona, Institut d'Investigacions Biomèdiques August Pi i Sunyer, Barcelona, Catalonia, Spain.,Institute of Neurosciences, University of Barcelona, Catalonia, Spain
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Chemically engineered mesoporous silica nanoparticles-based intelligent delivery systems for theranostic applications in multiple cancerous/non-cancerous diseases. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2021.214309] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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Huang Q, Yu H, Wang L, Shen D, Chen X, Wang N. Synthesis and testing of polymer grafted mesoporous silica as glucose-responsive insulin release drug delivery systems. Eur Polym J 2021. [DOI: 10.1016/j.eurpolymj.2021.110651] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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Wang H, Teng F, Zhang L, Zhang Q, Zhang H, Pei T, Li S, Xia L. Meso-Cellular Silicate Foam-Modified Reduced Graphene Oxide with a Sandwich Structure for Enzymatic Immobilization and Bioelectrocatalysis. ACS APPLIED MATERIALS & INTERFACES 2019; 11:29522-29535. [PMID: 31347823 DOI: 10.1021/acsami.9b08569] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
An integrated composite of meso-cellular silicate foam (MCF)-modified reduced graphene oxide (MCF@rGO) was designed and synthesized based on polyethylene oxide-polypropylene oxide-polyethylene oxide (P123)-modified rGO (P123-rGO). As the polymeric template for the fabrication of mesoporous silicates, modified P123 greatly improved the affinity between the nanosheet and the in situ formed MCFs, resulting in the formation of thin layers of MCFs on both sides of rGO. Therefore, the MCFs@rGO formed exhibited a unique sandwich structure with an inner skeleton of rGO and two outer layers of MCFs. The outer modification by MCFs, with the presence of large mesopores, not only shifted the surface property of rGO from hydrophobic to hydrophilic but also offered immobilized enzymes a favorable microenvironment to maintain their bioactivity. Meanwhile, the inner skeleton of rGO compensated for the weak conductivity of MCFs, providing a pathway for the direct electron transfer (DET) of various redox enzymes or proteins, such as hemoglobin (Hb), horseradish peroxidase, glucose oxidase (GOD), and cholesterol oxidase. It was found that the DET signal obtained from Hb-MCFs@rGO/glassy carbon electrode (GCE) was much larger than the sum of the signals from two components-based modified electrodes of Hb-P123-rGO/GCE and Hb-MCFs/GCE. A similar improvement in DET signal was also observed using GOD-MCFs@rGO/GCE. The significant enhancement of DET signals for both protein electrodes can be ascribed to the synergistic effects generated from the integration of the two components, one of which enhances biocompatibility and the other enhances conductivity. The bioelectrocatalytic performance of Hb and GOD electrodes was further investigated. As for Hb-MCFs@rGO/GCE, the GOD electrode displayed excellent analytical performance for the detection of hydrogen peroxide (H2O2), including a good sensitivity of 0.25 μA μmol-1 L cm-2, a low detection limit of 63.6 nmol L-1 based on S/N = 3, and a low apparent Michaelis-Menten constant (KMapp) of 49.05 μmol L-1. GOD-MCFs@rGO/GCE also exhibited good analytical performance for the detection of glucose, with a wide linear range of 0.25-8.0 mmol L-1. In addition, blood glucose detection in samples of human serum was successfully achieved using GOD-MCFs@rGO/GCE with a low quantification limit.
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Affiliation(s)
- Huiting Wang
- College of Chemistry , Liaoning University , Shenyang 110036 , China
| | - Fei Teng
- College of Chemistry , Liaoning University , Shenyang 110036 , China
| | - Ling Zhang
- College of Chemistry and Chemical Engineering , Shenyang Normal University , Shenyang 110034 , China
- Key Laboratory of Functional Inorganic Material Chemistry, Ministry of Education of the People's Republic of China , Heilongjiang University , Harbin 150080 , China
| | - Qian Zhang
- College of Chemistry , Liaoning University , Shenyang 110036 , China
- Key Laboratory of Functional Inorganic Material Chemistry, Ministry of Education of the People's Republic of China , Heilongjiang University , Harbin 150080 , China
| | - Hairan Zhang
- College of Chemistry , Liaoning University , Shenyang 110036 , China
| | - Tingting Pei
- College of Chemistry , Liaoning University , Shenyang 110036 , China
| | - Shun Li
- College of Chemistry , Liaoning University , Shenyang 110036 , China
| | - Lixin Xia
- College of Chemistry , Liaoning University , Shenyang 110036 , China
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Tan X, Liu X, Zhang Y, Zhang H, Lin X, Pu C, Gou J, He H, Yin T, Zhang Y, Tang X. Silica nanoparticles on the oral delivery of insulin. Expert Opin Drug Deliv 2018; 15:805-820. [DOI: 10.1080/17425247.2018.1503250] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Xinyi Tan
- Department of Pharmaceutics, Shenyang Pharmaceutical University, Shenyang, China
| | - Xiaolin Liu
- Department of Pharmaceutics, Shenyang Pharmaceutical University, Shenyang, China
| | - Yan Zhang
- Department of Chemistry, Normal College, Shenyang University, Shenyang, China
| | - Hongjuan Zhang
- Department of Pharmaceutics, Shenyang Pharmaceutical University, Shenyang, China
| | - Xiaoyang Lin
- Department of Pharmaceutics, Shenyang Pharmaceutical University, Shenyang, China
| | - Chenguang Pu
- Department of Pharmaceutics, Shenyang Pharmaceutical University, Shenyang, China
| | - Jingxin Gou
- Department of Pharmaceutics, Shenyang Pharmaceutical University, Shenyang, China
| | - Haibing He
- Department of Pharmaceutics, Shenyang Pharmaceutical University, Shenyang, China
| | - Tian Yin
- Department of Wine, School of Functional food and Wine, Shenyang Pharmaceutical University, Shenyang, China
| | - Yu Zhang
- Department of Pharmaceutics, Shenyang Pharmaceutical University, Shenyang, China
| | - Xing Tang
- Department of Pharmaceutics, Shenyang Pharmaceutical University, Shenyang, China
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