1
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Abeesh P, Guruvayoorappan C. Umbelliferone loaded PEGylated liposomes: preparation, characterization and its mitigatory effects on Dalton's ascites lymphoma development. 3 Biotech 2023; 13:216. [PMID: 37251730 PMCID: PMC10224889 DOI: 10.1007/s13205-023-03615-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Accepted: 05/06/2023] [Indexed: 05/31/2023] Open
Abstract
Umbelliferone (UB) is a phenylpropanoid-based pharmacologically active agent with promising anti-tumor activities. However, complete elucidation of its therapeutic efficacy remains challenging due to low solubility and bioavailability. The present study aimed to develop a liposomal delivery system for UB to enhance its therapeutic efficacy against Dalton's ascites lymphoma tumor model. Umbelliferone-encapsulated nanoliposomes (nLUB) were prepared using the thin-film hydration method and performed a series of characterizations to confirm successful development. The nLUB showed a particle size of 116 ± 3.2 nm with a negative surface charge and encapsulation efficiency of 78%. In vitro study results showed that nLUB treatment significantly enhanced cellular uptake and apoptosis induction in lymphoma cells compared to free UB. nLUB treatment significantly stabilized body weight, reduced tumor growth, and improved the serum biochemical and hematological parameters of experimental animals, thereby improving their overall survivability compared to an free UB. Our result indicates that nanoencapsulation enhanced the therapeutic potential of UB, which may find its way to clinical application in the near future.
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Affiliation(s)
- Prathapan Abeesh
- Laboratory of Immunopharmacology and Experimental Therapeutics, Division of Cancer Research, Regional Cancer Centre, Medical College Campus, Thiruvananthapuram, Kerala 695 011 India
| | - Chandrasekharan Guruvayoorappan
- Laboratory of Immunopharmacology and Experimental Therapeutics, Division of Cancer Research, Regional Cancer Centre, Medical College Campus, Thiruvananthapuram, Kerala 695 011 India
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2
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Biosurfactants as foaming agents in calcium phosphate bone cements. BIOMATERIALS ADVANCES 2023; 145:213273. [PMID: 36621196 DOI: 10.1016/j.bioadv.2022.213273] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Revised: 12/20/2022] [Accepted: 12/21/2022] [Indexed: 12/27/2022]
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3
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Antibiotic delivery based on poly(lactic-co-glycolic) acid and natural polymers: a biocomposite strategy. IRANIAN POLYMER JOURNAL 2022. [DOI: 10.1007/s13726-022-01124-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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4
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Corrie L, Gulati M, Awasthi A, Vishwas S, Kaur J, Khursheed R, Porwal O, Alam A, Parveen SR, Singh H, Chellappan DK, Gupta G, Kumbhar P, Disouza J, Patravale V, Adams J, Dua K, Singh SK. Harnessing the dual role of polysaccharides in treating gastrointestinal diseases: As therapeutics and polymers for drug delivery. Chem Biol Interact 2022; 368:110238. [DOI: 10.1016/j.cbi.2022.110238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 09/27/2022] [Accepted: 10/21/2022] [Indexed: 12/01/2022]
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5
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Oransa HA, Boughdady MF, EL-Sabbagh HM. Novel Mucoadhesive Chitosomes as a Platform for Enhanced Oral Bioavailability of Cinnarizine. Int J Nanomedicine 2022; 17:5641-5660. [DOI: 10.2147/ijn.s384494] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Accepted: 11/12/2022] [Indexed: 11/25/2022] Open
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6
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Ren Y, Nie L, Zhu S, Zhang X. Nanovesicles-Mediated Drug Delivery for Oral Bioavailability Enhancement. Int J Nanomedicine 2022; 17:4861-4877. [PMID: 36262189 PMCID: PMC9574265 DOI: 10.2147/ijn.s382192] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Accepted: 10/03/2022] [Indexed: 11/08/2022] Open
Abstract
Bioavailability is an eternal topic that cannot be circumvented by peroral drug delivery. Adequate blood drug exposure after oral administration is a prerequisite for effective treatment. Nanovesicles as pleiotropic oral vehicles can solubilize, encapsulate, stabilize an active ingredient and promote the payload absorption via various mechanisms. Vesicular systems with nanoscale size, such as liposomes, niosomes and polymersomes, provide a versatile platform for oral delivery of drugs with distinct nature. The amphiphilicity of vesicles in structure allows hydrophilic and lipophilic molecule(s) either or both to be loaded, being encapsulated in the aqueous cavity or the inner core, respectively. Depending on high oral transport efficiency based on their structural flexibility, gastrointestinal stability, biocompatibility, and/or intestinal epithelial affinity, nanovesicles can markedly augment the oral bioavailability of various poorly absorbed drugs. Vesicular drug delivery systems (VDDSs) demonstrate a lot of preferences and are becoming more prominent of late years in biomedical applications. Equally, these systems can potentiate a drug's therapeutic index by ameliorating the oral absorption. This review devotes to comment on various VDDSs with special emphasis on the peroral drug delivery. The classification of nanovesicles, preparative processes, intestinal transport mechanisms, in vivo fate, and design rationale were expounded. Knowledge on vesicles-mediated oral drug delivery for bioavailability enhancement has been properly provided. It can be concluded that VDDSs with many merits will step into an energetic arena in oral drug delivery.
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Affiliation(s)
- Yuehong Ren
- Department of Pharmaceutics, College of Pharmacy, Jinan University, Guangzhou, People’s Republic of China
| | - Linghui Nie
- ASD Medical Rehabilitation Center, the Second People’s Hospital of Guangdong Province, Guangzhou, People’s Republic of China
| | - Shiping Zhu
- Department of Chinese Traditional Medicine, The First Affiliated Hospital of Jinan University, Guangzhou, People’s Republic of China,Correspondence: Shiping Zhu, Department of Chinese Traditional Medicine, The First Affiliated Hospital of Jinan University, 613 West Huangpu Avenue, Guangzhou, 513630, People’s Republic of China, Email
| | - Xingwang Zhang
- Department of Pharmaceutics, College of Pharmacy, Jinan University, Guangzhou, People’s Republic of China,Xingwang Zhang, Department of Pharmaceutics, College of Pharmacy, Jinan University, No. 855 East Xingye Avenue, Guangzhou, 511443, People’s Republic of China, Email
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7
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Sun Z. Optimization of clobetasol propionate loaded niosomal gel for the treatment of psoriasis: Ex vivo and efficacy study. J DISPER SCI TECHNOL 2022. [DOI: 10.1080/01932691.2022.2110111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
Affiliation(s)
- Zhe Sun
- The First Affiliated Hospital of Xi'an Medical University, Xi'an, Shaanxi Province, China
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8
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Venditto VJ, Feola DJ. Delivering macrolide antibiotics to heal a broken heart - And other inflammatory conditions. Adv Drug Deliv Rev 2022; 184:114252. [PMID: 35367307 PMCID: PMC9063468 DOI: 10.1016/j.addr.2022.114252] [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: 12/28/2021] [Revised: 03/07/2022] [Accepted: 03/28/2022] [Indexed: 12/17/2022]
Abstract
Drug carriers to deliver macrolide antibiotics, such as azithromycin, show promise as antibacterial agents. Macrolide drug carriers have largely focused on improving the drug stability and pharmacokinetics, while reducing adverse reactions and improving antibacterial activity. Recently, macrolides have shown promise in treating inflammatory conditions by promoting a reparative effect and limiting detrimental pro-inflammatory responses, which shifts the immunologic setpoint from suppression to balance. While macrolide drug carriers have only recently been investigated for their ability to modulate immune responses, the previous strategies that deliver macrolides for antibacterial therapy provide a roadmap for repurposing the macrolide drug carriers for therapeutic interventions targeting inflammatory conditions. This review describes the antibacterial and immunomodulatory activity of macrolides, while assessing the past in vivo evaluation of drug carriers used to deliver macrolides with the intention of presenting a case for increased effort to translate macrolide drug carriers into the clinic.
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9
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Fahmy SA, Mahdy NK, Al Mulla H, ElMeshad AN, Issa MY, Azzazy HMES. PLGA/PEG Nanoparticles Loaded with Cyclodextrin- Peganum harmala Alkaloid Complex and Ascorbic Acid with Promising Antimicrobial Activities. Pharmaceutics 2022; 14:142. [PMID: 35057040 PMCID: PMC8780513 DOI: 10.3390/pharmaceutics14010142] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Revised: 12/31/2021] [Accepted: 01/05/2022] [Indexed: 02/01/2023] Open
Abstract
Antimicrobial drugs face numerous challenges, including drug resistance, systemic toxic effects, and poor bioavailability. To date, treatment choices are limited, which warrants the search for novel potent antivirals, including those extracted from natural products. The seeds of Peganum harmala L. (Zygophyllaceae family) have been reported to have antimicrobial, antifungal, and anticancer activities. In the present study, a 2-hydroxy propyl-β-cyclodextrin (HPβCD)/harmala alkaloid-rich fraction (HARF) host-guest complex was prepared using a thin-film hydration method to improve the water solubility and bioavailability of HARF. The designed complex was then co-encapsulated with ascorbic acid into PLGA nanoparticles coated with polyethylene glycol (HARF-HPßCD/AA@PLGA-PEG NPs) using the W/O/W multiple emulsion-solvent evaporation method. The average particle size, PDI, and zeta potential were 207.90 ± 2.60 nm, 0.17 ± 0.01, and 31.6 ± 0.20 mV, respectively. The entrapment efficiency for HARF was 81.60 ± 1.20% and for ascorbic acid was 88 ± 2.20%. HARF-HPßCD/AA@PLGA-PEG NPs had the highest antibacterial activity against Staphylococcus aureus and Escherichia coli (MIC of 0.025 mg/mL). They also exhibited high selective antiviral activity against the H1N1 influenza virus (IC50 2.7 μg/mL) without affecting the host (MDCK cells). In conclusion, the co-encapsulation of HPCD-HARF complex and ascorbic acid into PLGA-PEG nanoparticles significantly increased the selective H1N1 killing activity with minimum host toxic effects.
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Affiliation(s)
- Sherif Ashraf Fahmy
- Department of Chemistry, School of Sciences & Engineering, The American University in Cairo, AUC Avenue, P.O. Box 74, New Cairo 11835, Egypt; (S.A.F.); (N.K.M.); (H.A.M.)
| | - Noha Khalil Mahdy
- Department of Chemistry, School of Sciences & Engineering, The American University in Cairo, AUC Avenue, P.O. Box 74, New Cairo 11835, Egypt; (S.A.F.); (N.K.M.); (H.A.M.)
| | - Hadeer Al Mulla
- Department of Chemistry, School of Sciences & Engineering, The American University in Cairo, AUC Avenue, P.O. Box 74, New Cairo 11835, Egypt; (S.A.F.); (N.K.M.); (H.A.M.)
| | - Aliaa Nabil ElMeshad
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Cairo University, Kasr El-Aini Street, Cairo 11562, Egypt;
- Department of Pharmaceutics, Faculty of Pharmacy and Drug Technology, The Egyptian Chinese University, Gesr El Suez Street, Cairo 11786, Egypt
| | - Marwa Y. Issa
- Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, Kasr El-Aini Street, Cairo 11562, Egypt;
| | - Hassan Mohamed El-Said Azzazy
- Department of Chemistry, School of Sciences & Engineering, The American University in Cairo, AUC Avenue, P.O. Box 74, New Cairo 11835, Egypt; (S.A.F.); (N.K.M.); (H.A.M.)
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10
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Guo S, Shi Y, Liang Y, Liu L, Sun K, Li Y. Relationship and improvement strategies between drug nanocarrier characteristics and hemocompatibility: What can we learn from the literature. Asian J Pharm Sci 2021; 16:551-576. [PMID: 34849162 PMCID: PMC8609445 DOI: 10.1016/j.ajps.2020.12.002] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2020] [Revised: 12/01/2020] [Accepted: 12/21/2020] [Indexed: 01/30/2023] Open
Abstract
This article discusses the various blood interactions that may occur with various types of nano drug-loading systems. Nanoparticles enter the blood circulation as foreign objects. On the one hand, they may cause a series of inflammatory reactions and immune reactions, resulting in the rapid elimination of immune cells and the reticuloendothelial system, affecting their durability in the blood circulation. On the other hand, the premise of the drug-carrying system to play a therapeutic role depends on whether they cause coagulation and platelet activation, the absence of hemolysis and the elimination of immune cells. For different forms of nano drug-carrying systems, we can find the characteristics, elements and coping strategies of adverse blood reactions that we can find in previous researches. These adverse reactions may include destruction of blood cells, abnormal coagulation system, abnormal effects of plasma proteins, abnormal blood cell behavior, adverse immune and inflammatory reactions, and excessive vascular stimulation. In order to provide help for future research and formulation work on the blood compatibility of nano drug carriers.
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Affiliation(s)
- Shiqi Guo
- School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, Yantai University, Yantai 264005, China
| | - Yanan Shi
- College of Life Science, Yantai University, Yantai 264005, China
| | - Yanzi Liang
- School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, Yantai University, Yantai 264005, China
| | - Lanze Liu
- College of Life Science, Yantai University, Yantai 264005, China
| | - Kaoxiang Sun
- School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, Yantai University, Yantai 264005, China
- State Key Laboratory of Long-acting and Targeting Drug Delivery System, Luye Pharmaceutical Co., Ltd., Yantai 264003, China
| | - Youxin Li
- School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, Yantai University, Yantai 264005, China
- State Key Laboratory of Long-acting and Targeting Drug Delivery System, Luye Pharmaceutical Co., Ltd., Yantai 264003, China
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11
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Topical delivery of cyclosporine loaded tailored niosomal nanocarriers for improved skin penetration and deposition in psoriasis: Optimization, ex vivo and animal studies. J Drug Deliv Sci Technol 2021. [DOI: 10.1016/j.jddst.2021.102441] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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12
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Fahmy S, Issa MY, Saleh BM, Meselhy MR, Azzazy HMES. Peganum harmala Alkaloids Self-Assembled Supramolecular Nanocapsules with Enhanced Antioxidant and Cytotoxic Activities. ACS OMEGA 2021; 6:11954-11963. [PMID: 34056350 PMCID: PMC8153973 DOI: 10.1021/acsomega.1c00455] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/25/2021] [Accepted: 04/15/2021] [Indexed: 05/27/2023]
Abstract
Amphiphilic macrocycles, such as p-sulfonatocalix[6]arenes (p-SC6), have demonstrated great potential in designing synthetic nanovesicles based on self-assembly approaches. These supramolecular nanovesicles are capable of improving the solubility, stability, and biological activity of various drugs. In the present study, the biologically active harmala alkaloid-rich fraction (HARF) was extracted from Peganum harmala L. seeds. Ultraperformance liquid chromatography-electrospray ionization-tandem mass spectrometry (UPLC/ESI-MS) analysis of HARF revealed 15 alkaloids. The reversed-phase high-performance liquid chromatography (RP-HPLC) analysis revealed three peaks: peganine, harmol, and harmine. The HARF was then encapsulated in p-SC6 nanocapsules employing a thin-film hydration approach. The designed nanocapsules had an average particle size of 264.8 ± 10.6 nm, and a surface charge of -30.3 ± 2.2 mV. They were able to encapsulate 89.3 ± 1.4, 74.4 ± 1.3, and 76.1 ± 1.7% of the three harmala alkaloids; harmine, harmol, and peganine; respectively. The in vitro drug release experiments showed the potential of the designed nanocapsules to release their cargo at a pH of 5.5 (typical of cancerous tissue). The IC50 values of HARF encapsulated in p-SC6 (H/p-SC6 nanocapsules) were 5 and 2.7 μg/mL against ovarian cancer cells (SKOV-3) and breast adenocarcinoma cells (MCF-7), respectively. The prepared nanocapsules were found to be biocompatible when tested on human skin fibroblasts. Additionally, the antioxidant activity of the designed nanocapsules was 5 times that of the free powder fraction; the IC50 of the H/p-SC6 nanocapsules was 30.1 ± 1.3 μg/mL, and that of the HARF was 169.3 ± 7.2 μg/mL. In conclusion, encapsulation of P. harmala alkaloid-rich fraction into self-assembled p-SC6 significantly increases its antioxidant and cytotoxic activities.
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Affiliation(s)
- Sherif
Ashraf Fahmy
- Department
of Chemistry, School of Sciences & Engineering, The American University in Cairo, AUC Avenue, P.O. Box 74, New Cairo 11835, Egypt
- School
of Life and Medical Sciences, University
of Hertfordshire Hosted by Global Academic Foundation, R5 New Garden City, New Capital, Cairo 11835, Egypt
| | - Marwa Y. Issa
- Department
of Pharmacognosy, Faculty of Pharmacy, Cairo
University, Kasr El-Aini Street, Cairo 11562, Egypt
| | - Basma M. Saleh
- Department
of Chemistry, School of Sciences & Engineering, The American University in Cairo, AUC Avenue, P.O. Box 74, New Cairo 11835, Egypt
| | - Meselhy Ragab Meselhy
- Department
of Pharmacognosy, Faculty of Pharmacy, Cairo
University, Kasr El-Aini Street, Cairo 11562, Egypt
| | - Hassan Mohamed El-Said Azzazy
- Department
of Chemistry, School of Sciences & Engineering, The American University in Cairo, AUC Avenue, P.O. Box 74, New Cairo 11835, Egypt
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13
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Babadi D, Dadashzadeh S, Osouli M, Abbasian Z, Daryabari MS, Sadrai S, Haeri A. Biopharmaceutical and pharmacokinetic aspects of nanocarrier-mediated oral delivery of poorly soluble drugs. J Drug Deliv Sci Technol 2021. [DOI: 10.1016/j.jddst.2021.102324] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/09/2022]
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14
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Wu ZL, Zhao J, Xu R. Recent Advances in Oral Nano-Antibiotics for Bacterial Infection Therapy. Int J Nanomedicine 2020; 15:9587-9610. [PMID: 33293809 PMCID: PMC7719120 DOI: 10.2147/ijn.s279652] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Accepted: 11/02/2020] [Indexed: 12/22/2022] Open
Abstract
Bacterial infections are the main infectious diseases and cause of death worldwide. Antibiotics are used to treat various infections ranging from minor to life-threatening ones. The dominant route to administer antibiotics is through oral delivery and subsequent gastrointestinal tract (GIT) absorption. However, the delivery efficiency is limited by many factors such as low drug solubility and/or permeability, gastrointestinal instability, and low antibacterial activity. Nanotechnology has emerged as a novel and efficient tool for targeting drug delivery, and a number of promising nanotherapeutic strategies have been widely explored to overcome these obstacles. In this review, we explore published studies to provide a comprehensive understanding of the recent progress in the area of orally deliverable nano-antibiotic formulations. The first part of this article discusses the functions and underlying mechanisms by which nanomedicines increase the oral absorption of antibiotics. The second part focuses on the classification of oral nano-antibiotics and summarizes the advantages, disadvantages and applications of nanoformulations including lipid, polymer, nanosuspension, carbon nanotubes and mesoporous silica nanoparticles in oral delivery of antibiotics. Lastly, the challenges and future perspective of oral nano-antibiotics for infection disease therapy are discussed. Overall, nanomedicines designed for oral drug delivery system have demonstrated the potential for the improvement and optimization of currently available antibiotic therapies.
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Affiliation(s)
- Ze-Liang Wu
- Department of Pharmacology, School of Basic Medicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, People's Republic of China
| | - Jun Zhao
- Department of Anatomy, School of Basic Medicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, People's Republic of China
| | - Rong Xu
- Department of Pharmacology, School of Basic Medicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, People's Republic of China.,The Key Laboratory for Drug Target Researches and Pharmacodynamic Evaluation of Hubei Province, Wuhan 430030, People's Republic of China
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15
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Witika BA, Makoni PA, Matafwali SK, Chabalenge B, Mwila C, Kalungia AC, Nkanga CI, Bapolisi AM, Walker RB. Biocompatibility of Biomaterials for Nanoencapsulation: Current Approaches. NANOMATERIALS (BASEL, SWITZERLAND) 2020; 10:E1649. [PMID: 32842562 PMCID: PMC7557593 DOI: 10.3390/nano10091649] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Revised: 08/05/2020] [Accepted: 08/09/2020] [Indexed: 12/12/2022]
Abstract
Nanoencapsulation is an approach to circumvent shortcomings such as reduced bioavailability, undesirable side effects, frequent dosing and unpleasant organoleptic properties of conventional drug delivery systems. The process of nanoencapsulation involves the use of biomaterials such as surfactants and/or polymers, often in combination with charge inducers and/or ligands for targeting. The biomaterials selected for nanoencapsulation processes must be as biocompatible as possible. The type(s) of biomaterials used for different nanoencapsulation approaches are highlighted and their use and applicability with regard to haemo- and, histocompatibility, cytotoxicity, genotoxicity and carcinogenesis are discussed.
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Affiliation(s)
- Bwalya A. Witika
- Division of Pharmaceutics, Faculty of Pharmacy, Rhodes University, Makhanda 6140, South Africa; (B.A.W.); (P.A.M.)
| | - Pedzisai A. Makoni
- Division of Pharmaceutics, Faculty of Pharmacy, Rhodes University, Makhanda 6140, South Africa; (B.A.W.); (P.A.M.)
| | - Scott K. Matafwali
- Department of Basic Sciences, School of Medicine, Copperbelt University, Ndola 10101, Zambia;
| | - Billy Chabalenge
- Department of Market Authorization, Zambia Medicines Regulatory Authority, Lusaka 10101, Zambia;
| | - Chiluba Mwila
- Department of Pharmacy, School of Health Sciences, University of Zambia, Lusaka 10101, Zambia; (C.M.); (A.C.K.)
| | - Aubrey C. Kalungia
- Department of Pharmacy, School of Health Sciences, University of Zambia, Lusaka 10101, Zambia; (C.M.); (A.C.K.)
| | - Christian I. Nkanga
- Department of Medicinal Chemistry and Pharmacognosy, Faculty of Pharmaceutical Sciences, University of Kinshasa, P.O. Box 212, Kinshasa XI, Democratic Republic of the Congo;
| | - Alain M. Bapolisi
- Department of Chemistry, Faculty of Science, Rhodes University, Makhanda 6140, South Africa;
| | - Roderick B. Walker
- Division of Pharmaceutics, Faculty of Pharmacy, Rhodes University, Makhanda 6140, South Africa; (B.A.W.); (P.A.M.)
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16
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Ali I, Saifullah S, El‐Haj BM, Ali HS, Yasmeen S, Imran M, Nisar J, Shah MR. Synthesis and Characterization of Sulfanilamide‐Based Nonionic Surfactants and Evaluation of Their Nano‐Vesicular Drug Loading Application. J SURFACTANTS DETERG 2020. [DOI: 10.1002/jsde.12413] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Imdad Ali
- H.E.J. Research Institute of Chemistry, International Center for Chemical and Biological SciencesUniversity of Karachi Karachi 74200 Pakistan
| | - Salim Saifullah
- H.E.J. Research Institute of Chemistry, International Center for Chemical and Biological SciencesUniversity of Karachi Karachi 74200 Pakistan
| | - Babiker M. El‐Haj
- Pharmaceutical Sciences Department, College of Pharmacy and Health SciencesUniversity of Sciences and Technology of Al Fujairah Fujairah 2202 UAE
| | - Heyam Saad Ali
- Department of PharmaceuticsUniversity of Khartoum Khartoum, 11111 Sudan
| | - Saira Yasmeen
- Deparment of ChemistryUniversity of Karachi Karachi 74200 Pakistan
| | - Muhammad Imran
- H.E.J. Research Institute of Chemistry, International Center for Chemical and Biological SciencesUniversity of Karachi Karachi 74200 Pakistan
| | - Jan Nisar
- National Centre of Excellence in Physical ChemistryUniversity of Peshawar Peshawar 25120 Pakistan
| | - Muhammad Raza Shah
- H.E.J. Research Institute of Chemistry, International Center for Chemical and Biological SciencesUniversity of Karachi Karachi 74200 Pakistan
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Babadi D, Dadashzadeh S, Osouli M, Daryabari MS, Haeri A. Nanoformulation strategies for improving intestinal permeability of drugs: A more precise look at permeability assessment methods and pharmacokinetic properties changes. J Control Release 2020; 321:669-709. [PMID: 32112856 DOI: 10.1016/j.jconrel.2020.02.041] [Citation(s) in RCA: 49] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2019] [Revised: 02/25/2020] [Accepted: 02/25/2020] [Indexed: 12/12/2022]
Abstract
The therapeutic efficacy of orally administered drugs is often restricted by their inherent limited oral bioavailability. Low water solubility, limited permeability through the intestinal barrier, instability in harsh environment of the gastrointestinal (GI) tract and being substrate of the efflux pumps and the cytochrome P450 (CYP) can impair oral drug bioavailability resulting in erratic and variable plasma drug profile. As more drugs with low membrane permeability are developed, new interest is growing to enhance their intestinal permeability and bioavailability. A wide variety of nanosystems have been developed to improve drug transport and absorption. Sufficient evidence exists to suggest that nanoparticles are able to increase the transepithelial transport of drug molecules. However, key questions remained unanswered. What types of nanoparticles are more efficient? What are preclinical (or clinical) achievements of each type of nanoformulation in terms of pharmacokinetic (PK) parameters? Addressing this issue in this paper, we have reviewed the current literature regarding permeability enhancement, permeability assessment methods and changes in PK parameters following administration of various nanoformulations. Although permeability enhancement by various nanoformulations holds great promise for oral drug delivery, many challenges still need to be addressed before development of more clinically successful nanoproducts.
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Affiliation(s)
- Delaram Babadi
- Department of Pharmaceutics, School of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Simin Dadashzadeh
- Department of Pharmaceutics, School of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mahraz Osouli
- Department of Pharmaceutics, School of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | | | - Azadeh Haeri
- Department of Pharmaceutics, School of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran; Protein Technology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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Amphiphilic p-sulfonatocalix[6]arene based self-assembled nanostructures for enhanced clarithromycin activity against resistant Streptococcus Pneumoniae. Colloids Surf B Biointerfaces 2019; 186:110676. [PMID: 31838269 DOI: 10.1016/j.colsurfb.2019.110676] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2019] [Revised: 11/21/2019] [Accepted: 11/25/2019] [Indexed: 12/26/2022]
Abstract
Amphiphilic calixarenes are preferred to generate nano-cargos for drugs due to their stability, possibilities for modification and intrinsic host cavities. Here we are reporting the synthesis of amphiphilic calixarene and its evaluation as drug delivery system. Water soluble amphiphilic p-sulfonatocalix[6]arene was synthesized through sulfonation and lipophilic conjugation on its upper and lower rims respectively. The synthesized amphiphile self-assembled into nanostructures in the presence of Clarithromycin and FITC as model hydrophobic drugs followed by a wide range of characterization. Clarithromycin loaded self-assembled nanostructures was screened for its bactericidal potential in resistant S. pneumonia through various in-vitro assays. The amphiphilic calixarene self-assembled into polydispersed nanostructures with 136.45 ± 2.41 nm mean diameter and -49.93 ± 0.35 mV surface charges. The amphiphile was capable to load Clarithromycin (57.54 ± 1.88 %) and fluorescent dye and was highly stable. Clarithromycin loaded nanostructures revealed significant biofilm and bacterial growth inhibition and cell destruction properties. Results authenticate calixarene amphiphile as an efficient nano-carrier for improving Clarithromycin efficacy.
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19
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Alam F, Khan M, Ateeq M. Synthesis of Triazole‐Based Nonionic Surfactants for Nanostructured Drug Delivery: Investigation of Their Physicochemical and Biological Aspects. J SURFACTANTS DETERG 2019. [DOI: 10.1002/jsde.12326] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Faima Alam
- Department of ChemistryAbdul Wali Khan University Mardan 23200 Pakistan
| | - Momin Khan
- Department of ChemistryAbdul Wali Khan University Mardan 23200 Pakistan
| | - Muhammad Ateeq
- Department of ChemistryAbdul Wali Khan University Mardan 23200 Pakistan
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20
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Cichoń E, Ślósarczyk A, Zima A. Influence of Selected Surfactants on Physicochemical Properties of Calcium Phosphate Bone Cements. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2019; 35:13656-13662. [PMID: 31553615 DOI: 10.1021/acs.langmuir.9b02415] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
The influence of the three nonionic surface active agents such as Tween 20, Tween 80, and Tetronic 90R4 on hydrolysis, setting reaction, microstructure, and mechanical properties of alpha tricalcium phosphate (α-TCP) based materials was determined. The study revealed that the addition of any of the surfactants mentioned above slightly prolonged the setting time of the tested cements (up to 5 min). On the other hand, it was found that surfactants influence the long-term hydrolysis reaction. The addition of surfactants also affected the microstructure of the final materials, especially after incubation in a simulated body fluid. Surface active agents also had an impact on mechanical behavior of the obtained cements. Sorbitan esters, Tween 20 and Tween 80, decreased compressive strength in comparison to the reference material (6.56 ± 1.59 MPa) to 3.54 ± 1.18 and 3.68 ± 1.03 MPa, respectively. Interestingly, Tetronic 90R4, never used before as an additive to calcium phosphate bone cements (CPCs) caused a 2-fold increase of this value (up to 13.28 ± 1.59 MPa). All the developed materials exhibited bioactivity in vitro. The obtained results shed new light on surfactants as CPCs additives. They should not only be considered as foaming agent or binders, but also they deserve more attention as modifiers affecting the physicochemical properties of α-TCP based materials.
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Affiliation(s)
- Ewelina Cichoń
- Faculty of Material Science and Ceramics , AGH University of Science and Technology , Al. Mickiewicza 30 , 30-059 Krakow , Poland
| | - Anna Ślósarczyk
- Faculty of Material Science and Ceramics , AGH University of Science and Technology , Al. Mickiewicza 30 , 30-059 Krakow , Poland
| | - Aneta Zima
- Faculty of Material Science and Ceramics , AGH University of Science and Technology , Al. Mickiewicza 30 , 30-059 Krakow , Poland
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21
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Kumar K, Yadav L, Kondaiah P, Chaudhary S. Efficacious Doxorubicin Delivery Using Glutathione‐Responsive Hollow Non‐phospholipid Vesicles Bearing Lipoyl Cholesterols. ChemMedChem 2019; 14:1633-1640. [DOI: 10.1002/cmdc.201900335] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2019] [Revised: 07/19/2019] [Indexed: 11/12/2022]
Affiliation(s)
- Krishan Kumar
- Department of ChemistryMalaviya National Institute of Technology, Jawaharlal Nehru Marg Jaipur 302017 India
| | - Lalit Yadav
- Department of ChemistryMalaviya National Institute of Technology, Jawaharlal Nehru Marg Jaipur 302017 India
| | - Paturu Kondaiah
- Department of Molecular Reproduction, Development and GeneticsIndian Institute of Science Bangalore 560012 India
| | - Sandeep Chaudhary
- Department of ChemistryMalaviya National Institute of Technology, Jawaharlal Nehru Marg Jaipur 302017 India
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22
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Dwivedi A, Mazumder A, Nasongkla N. In vitro and in vivo biocompatibility of orthopedic bone plate nano-coated with vancomycin loaded niosomes. J Drug Deliv Sci Technol 2019. [DOI: 10.1016/j.jddst.2019.04.018] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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23
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Ali I, Shah MR, Nadeem S, Saad Ali H, Saifullah S, Ahmed F, Imran M. Synthesis of Biocompatible Double‐Tailed Nonionic Surfactants and Their Investigation for Niosomal Drug‐Loading Applications. J SURFACTANTS DETERG 2019. [DOI: 10.1002/jsde.12291] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Imdad Ali
- H.E.J. Research Institute of Chemistry, International Centre for Chemical and Biological SciencesKarachi University Karachi, 74200 Pakistan
| | - Muhammad Raza Shah
- H.E.J. Research Institute of Chemistry, International Centre for Chemical and Biological SciencesKarachi University Karachi, 74200 Pakistan
| | - Said Nadeem
- Department of Chemistry, Faculty of ScienceMuğla Sıtkı Koçman University Menteşe, 48121, Muğla Turkey
| | - Heyam Saad Ali
- Department of PharmaceuticsDubai Pharmacy College Dubai UAE
| | - Salim Saifullah
- H.E.J. Research Institute of Chemistry, International Centre for Chemical and Biological SciencesKarachi University Karachi, 74200 Pakistan
| | - Farid Ahmed
- H.E.J. Research Institute of Chemistry, International Centre for Chemical and Biological SciencesKarachi University Karachi, 74200 Pakistan
| | - Muhammad Imran
- H.E.J. Research Institute of Chemistry, International Centre for Chemical and Biological SciencesKarachi University Karachi, 74200 Pakistan
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24
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Ali I, Manzoor H, Imran M, Shafiulah, Shah MR. Synthesis of Nitrogen Containing Biocompatible Non-ionic Surfactants and Investigation for Their Self-Assembly Based Nano-Scale Vesicles. TENSIDE SURFACT DET 2019. [DOI: 10.3139/113.110605] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Abstract
Nonionic surfactants are increasingly interesting because of the solubility and release of drugs. Here, a synthesis of four nonionic nitrogen-containing surfactants is reported. In the synthesis, sulfonamide was reacted with alkyl halides of different lipophilicity. The synthesized nonionic surfactants were characterized by 1H NMR and mass spectroscopy. Their critical micelle concentration (CMC) was determined with a UV spectrophotometer. The self-assembly of surfactants to form drug-loaded, niosomal vesicles with Simvastatin as model drug was investigated. The resulting niosoaml vesicles were characterized by atomic force microscope (AFM), zeta-sizer, and UV spectrophotometer for shape, size, polydispersity index, zeta potential, and drug inclusion efficiency. Their biocompatibility has been determined by blood hemolysis and cell toxicity tests. The synthesized surfactants showed low CMC values and were able to form nano-sized round niosomal vesicles with a homogeneous population and surface negativity. Depending on the lipophilicity, they absorbed an increased amount of drug. The biocompatibility studies show that the surfactants are hemocompatible and non-toxic. The results of the study confirm that the synthesized nonionic surfactants are suitable for the solubilization and release of hydrophobic drugs as efficient novel biocompatible carriers.
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Affiliation(s)
- Imdad Ali
- H.E.J. Research Institute of Chemistry , International Center for Chemical and Biological Sciences, Karachi University, Karachi 74200 , Pakistan
| | - Hiba Manzoor
- Department of Chemistry & Chemical Engineering , SBA School of Science & Engineering, LUMS , Lahore
| | - Muhamad Imran
- H.E.J. Research Institute of Chemistry , International Center for Chemical and Biological Sciences, Karachi University, Karachi 74200 , Pakistan
| | - Shafiulah
- H.E.J. Research Institute of Chemistry , International Center for Chemical and Biological Sciences, Karachi University, Karachi 74200 , Pakistan
| | - Muhammad Raza Shah
- H.E.J. Research Institute of Chemistry , International Center for Chemical and Biological Sciences, Karachi University, Karachi 74200 , Pakistan
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25
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Ijaz H, Qureshi J, Tulain UR, Iqbal F, Danish Z, Fayyaz A, Sethi A. Lipid particulate drug delivery systems: a review. BIOINSPIRED BIOMIMETIC AND NANOBIOMATERIALS 2018. [DOI: 10.1680/jbibn.16.00039] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Hira Ijaz
- Faculty of Pharmacy, University of Sargodha, Sargodha, Pakistan
| | - Junaid Qureshi
- Department of Pharmacy, Bahauddin Zakariya University, Multan, Pakistan
| | | | - Furqan Iqbal
- Department of Pharmacy, Bahauddin Zakariya University, Multan, Pakistan
| | - Zeeshan Danish
- University College of Pharmacy, University of the Punjab, Lahore, Pakistan
| | - Ahad Fayyaz
- Department of Pathology, University of Agriculture, Faisalabad, Pakistan
| | - Ayesha Sethi
- College of Pharmacy, Government College University Faisalabad, Faisalabad, Pakistan
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26
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Rao K, Roome T, Aziz S, Razzak A, Abbas G, Imran M, Jabri T, Gul J, Hussain M, Sikandar B, Sharafat S, Shah MR. Bergenin loaded gum xanthan stabilized silver nanoparticles suppress synovial inflammation through modulation of the immune response and oxidative stress in adjuvant induced arthritic rats. J Mater Chem B 2018; 6:4486-4501. [DOI: 10.1039/c8tb00672e] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Bergenin (BG) is a naturally occurring C-glycoside with demonstrated anti-arthritic potential.
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Agarwal S, Mohamed MS, Raveendran S, Rochani AK, Maekawa T, Kumar DS. Formulation, characterization and evaluation of morusin loaded niosomes for potentiation of anticancer therapy. RSC Adv 2018; 8:32621-32636. [PMID: 35547672 PMCID: PMC9086195 DOI: 10.1039/c8ra06362a] [Citation(s) in RCA: 48] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2018] [Accepted: 09/12/2018] [Indexed: 11/21/2022] Open
Abstract
Morusin, a water-insoluble prenylated flavonoid is known for its numerous medicinal properties. It manifests its anticancer potential by suppression of genes involved in tumor progression. However, poor solubility of the drug results in low bioavailability and rapid degradation thus hindering its clinical utilization. In order to overcome this, we have synthesized a niosome system composed of non-ionic surfactant span 60 and cholesterol using a thin-layer evaporation technique to improve the aqueous-phase solubility of the drug. Highly cytocompatible niosomes of 479 nm average size with smooth and uniform spherical morphology were synthesized in a facile manner. Unlike free morusin, nanomorusin was found to be freely dispersible in aqueous media. Having an extremely high drug entrapment efficiency (97%), controlled and sustained release of morusin resulting in enhanced therapeutic efficacy was observed in cancer cell lines of 4 different lineages. The results demonstrate that the morusin-niosome system is a promising strategy for enhanced anti-cancer activity against multiple cancer types and could be an indispensable tool for future targeted chemotherapeutic strategies. Highly cytocompatible morusin-loaded niosomes were synthesized showing high drug loading and encapsulation efficiencies with sustained release of the drug. Enhanced therapeutic efficacy was observed against 4 different cancer cell lines.![]()
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Affiliation(s)
- Srishti Agarwal
- Bio Nano Electronics Research Center
- Graduate School of Interdisciplinary New Science
- Toyo University
- Kawagoe
- Japan
| | - M. Sheikh Mohamed
- Bio Nano Electronics Research Center
- Graduate School of Interdisciplinary New Science
- Toyo University
- Kawagoe
- Japan
| | - Sreejith Raveendran
- School of Pharmacy and Biomolecular Sciences
- University of Brighton
- Brighton
- UK
| | - Ankit K. Rochani
- Jefferson College of Pharmacy
- Department of Pharmaceutical Science
- Thomas Jefferson University
- Philadelphia
- USA
| | - Toru Maekawa
- Bio Nano Electronics Research Center
- Graduate School of Interdisciplinary New Science
- Toyo University
- Kawagoe
- Japan
| | - D. Sakthi Kumar
- Bio Nano Electronics Research Center
- Graduate School of Interdisciplinary New Science
- Toyo University
- Kawagoe
- Japan
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28
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Synthesis of Sulfur-Based Biocompatible Nonionic Surfactants and Their Nano-Vesicle Drug Delivery. J SURFACTANTS DETERG 2017. [DOI: 10.1007/s11743-017-2023-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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29
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Ullah S, Shah MR, Shoaib M, Imran M, Shah SWA, Ahmed F, Gul Q, Shah I. Hydrophilically modified self-assembling α-tocopherol derivative as niosomal nanocarrier for improving clarithromycin oral bioavailability. ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY 2017; 46:568-578. [PMID: 28541761 DOI: 10.1080/21691401.2017.1332633] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Synthesis of biocompatible and cost-effective novel nonionic surfactants from renewable resources has been the subject of greater scientific interest for enhancing the bioavailability of less water-soluble drugs. The present study focuses on the synthesis of α-tocopherol-based novel biocompatible nonionic surfactant and its evaluation for forming clarithromycin-loaded niosomal drug delivery system. α-tocopherol was hydrophilically modified through multistep reactions and characterized using mass and 1H NMR spectroscopic techniques. Drug-loaded niosomal vesicles were investigated for entrapment efficiency (%EE), size, polydispersity index (PDI), zeta potential (ζ) and morphology using LC-MS, dynamic light scattering (DLS) and atomic force microscopy (AFM). Blood haemolysis, cell culture and acute toxicity tests were performed to investigate its biocompatibility. In vivo oral bioavailability of clarithromycin loaded in niosomal formulation was studied in rabbits. The vesicles were spherical in shape and entrapped up to 75 ± 2.57% of the drug. They exhibited a homogeneous size distribution with a mean diameter of 245 ± 4.66 nm. The surfactant was quite haemocompatible, low cytotoxic and safe in mice. Improved oral bioavailability of clarithromycin was achieved when carried in α-tocopherol-based niosomes. Results obtained showed that the synthesized amphiphile is biocompatible and has excellent capability for formation of niosomal vesicles and enhancing oral bioavailability of less water-soluble drugs like clarithromycin.
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Affiliation(s)
- Shafi Ullah
- a Department of Pharmacy , University of Malakand , Khyber Pakhtunkhwa , Pakistan
| | - Muhammad Raza Shah
- b HEJ Research Institute of Chemistry, International Center for Chemical and Biological Sciences, Karachi University , Karachi , Pakistan
| | - Mohammad Shoaib
- a Department of Pharmacy , University of Malakand , Khyber Pakhtunkhwa , Pakistan
| | - Muhammad Imran
- a Department of Pharmacy , University of Malakand , Khyber Pakhtunkhwa , Pakistan
| | - Syed Wadood Ali Shah
- a Department of Pharmacy , University of Malakand , Khyber Pakhtunkhwa , Pakistan
| | - Farid Ahmed
- b HEJ Research Institute of Chemistry, International Center for Chemical and Biological Sciences, Karachi University , Karachi , Pakistan
| | - Qamar Gul
- a Department of Pharmacy , University of Malakand , Khyber Pakhtunkhwa , Pakistan
| | - Ismail Shah
- c Department of Pharmacy , Abdul Wali Khan University Mardan , Khyber Pakhtunkhwa , Pakistan
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30
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Zhang Z, Cui C, Wei F, Lv H. Improved solubility and oral bioavailability of apigenin via Soluplus/Pluronic F127 binary mixed micelles system. Drug Dev Ind Pharm 2017; 43:1276-1282. [PMID: 28358225 DOI: 10.1080/03639045.2017.1313857] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
The aim of this study was to develop a novel mix micelles system composing of two biocompatible copolymers of Soluplus® and Pluronic F127 to improve the solubility, oral bioavailability of insoluble drug apigenin (AP) as model drug. The AP-loaded mixed micelles (AP-M) were prepared by ethanol thin-film hydration method. The formed optimal formulation of AP-M were provided with small size (178.5 nm) and spherical shape at ratio of 4:1 (Soluplus®:Pluronic F127), as well as increasing solubility of to 5.61 mg/mL in water which was about 3442-fold compared to that of free AP. The entrapment efficiency and drug loading of AP-M were 95.72 and 5.32%, respectively, and a sustained release of AP-M was obtained as in vitro release study indicated. Transcellular transport study showed that the cell uptake of AP was increased in Caco-2 cell transport models. The oral bioavailability of AP-M was 4.03-fold of free AP in SD rats, indicating the mixed micelles of Soluplus® and Pluronic F127 is an industrially feasible drug delivery system to promote insoluble drug oral absorption in the gastrointestinal tract.
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Affiliation(s)
- Zhenhai Zhang
- a Hospital of Integrated Traditional Chinese and Western Medicine Affiliated to Nanjing University of Chinese Medicine , Nanjing , PR China.,b Jiangsu Province Academy of Traditional Chinese Medicine , Nanjing , PR China
| | - Changchang Cui
- c Department of Pharmaceutics, State Key Laboratory of Natural Medicines , China Pharmaceutical University , Nanjing , PR China
| | - Fang Wei
- a Hospital of Integrated Traditional Chinese and Western Medicine Affiliated to Nanjing University of Chinese Medicine , Nanjing , PR China.,b Jiangsu Province Academy of Traditional Chinese Medicine , Nanjing , PR China
| | - Huixia Lv
- c Department of Pharmaceutics, State Key Laboratory of Natural Medicines , China Pharmaceutical University , Nanjing , PR China
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31
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Ullah S, Shah MR, Shoaib M, Imran M, Shah SWA, Ali I, Ahmed F. Creatinine-based non-phospholipid vesicular carrier for improved oral bioavailability of Azithromycin. Drug Dev Ind Pharm 2017; 43:1011-1022. [DOI: 10.1080/03639045.2017.1291667] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Shafi Ullah
- Department of Pharmacy, University of Malakand, Chakdara, Pakistan
| | - Muhammad Raza Shah
- International Center for Chemical and Biological Sciences, H.E.J. Research Institute of Chemistry, University of Karachi, Karachi, Pakistan
| | - Mohammad Shoaib
- Department of Pharmacy, University of Malakand, Chakdara, Pakistan
| | - Muhammad Imran
- Department of Pharmacy, University of Malakand, Chakdara, Pakistan
| | | | - Imdad Ali
- International Center for Chemical and Biological Sciences, H.E.J. Research Institute of Chemistry, University of Karachi, Karachi, Pakistan
| | - Farid Ahmed
- International Center for Chemical and Biological Sciences, H.E.J. Research Institute of Chemistry, University of Karachi, Karachi, Pakistan
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Imran M, Shah MR, Ullah F, Ullah S, Elhissi AMA, Nawaz W, Ahmad F, Sadiq A, Ali I. Sugar-based novel niosomal nanocarrier system for enhanced oral bioavailability of levofloxacin. Drug Deliv 2016; 23:3653-3664. [DOI: 10.1080/10717544.2016.1214991] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
Affiliation(s)
- Muhammad Imran
- Department of Pharmacy, University of Malakand, Khyber Pakhtoonkhwa, Pakistan,
| | - Muhammad Raza Shah
- H.E.J. Research Institute of Chemistry, International Center for Chemical and Biological Sciences, Karachi University, Karachi, Pakistan,
| | - Farhat Ullah
- Department of Pharmacy, University of Malakand, Khyber Pakhtoonkhwa, Pakistan,
| | - Shafi Ullah
- Department of Pharmacy, University of Malakand, Khyber Pakhtoonkhwa, Pakistan,
| | | | - Waqas Nawaz
- School of Pharmacy, China Pharmaceutical University, Nanjing, Jiangsu, China
| | - Farid Ahmad
- H.E.J. Research Institute of Chemistry, International Center for Chemical and Biological Sciences, Karachi University, Karachi, Pakistan,
| | - Abdul Sadiq
- Department of Pharmacy, University of Malakand, Khyber Pakhtoonkhwa, Pakistan,
| | - Imdad Ali
- H.E.J. Research Institute of Chemistry, International Center for Chemical and Biological Sciences, Karachi University, Karachi, Pakistan,
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Imran M, Shah MR, Ullah F, Ullah S, Sadiq A, Ali I, Ahmed F, Nawaz W. Double-tailed acyl glycoside niosomal nanocarrier for enhanced oral bioavailability of Cefixime. ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY 2016; 45:1440-1451. [DOI: 10.1080/21691401.2016.1246451] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Muhammad Imran
- Department of Pharmacy, University of Malakand, Chakdara, Pakistan
| | - Muhammad Raza Shah
- HEJ Research Institute of Chemistry, International Center for Chemical and Biological Sciences, Karachi University, Karachi, Pakistan
| | - Farhat Ullah
- Department of Pharmacy, University of Malakand, Chakdara, Pakistan
| | - Shafi Ullah
- Department of Pharmacy, University of Malakand, Chakdara, Pakistan
| | - Abdul Sadiq
- Department of Pharmacy, University of Malakand, Chakdara, Pakistan
| | - Imdad Ali
- HEJ Research Institute of Chemistry, International Center for Chemical and Biological Sciences, Karachi University, Karachi, Pakistan
| | - Farid Ahmed
- HEJ Research Institute of Chemistry, International Center for Chemical and Biological Sciences, Karachi University, Karachi, Pakistan
| | - Waqas Nawaz
- School of Pharmacy, China Pharmaceutical University, Nanjing, China
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