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Nair A, Greeny A, Nandan A, Sah RK, Jose A, Dyawanapelly S, Junnuthula V, K V A, Sadanandan P. Advanced drug delivery and therapeutic strategies for tuberculosis treatment. J Nanobiotechnology 2023; 21:414. [PMID: 37946240 PMCID: PMC10634178 DOI: 10.1186/s12951-023-02156-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Accepted: 10/11/2023] [Indexed: 11/12/2023] Open
Abstract
Tuberculosis (TB) remains a significant global health challenge, necessitating innovative approaches for effective treatment. Conventional TB therapy encounters several limitations, including extended treatment duration, drug resistance, patient noncompliance, poor bioavailability, and suboptimal targeting. Advanced drug delivery strategies have emerged as a promising approach to address these challenges. They have the potential to enhance therapeutic outcomes and improve TB patient compliance by providing benefits such as multiple drug encapsulation, sustained release, targeted delivery, reduced dosing frequency, and minimal side effects. This review examines the current landscape of drug delivery strategies for effective TB management, specifically highlighting lipid nanoparticles, polymer nanoparticles, inorganic nanoparticles, emulsion-based systems, carbon nanotubes, graphene, and hydrogels as promising approaches. Furthermore, emerging therapeutic strategies like targeted therapy, long-acting therapeutics, extrapulmonary therapy, phototherapy, and immunotherapy are emphasized. The review also discusses the future trajectory and challenges of developing drug delivery systems for TB. In conclusion, nanomedicine has made substantial progress in addressing the challenges posed by conventional TB drugs. Moreover, by harnessing the unique targeting abilities, extended duration of action, and specificity of advanced therapeutics, innovative solutions are offered that have the potential to revolutionize TB therapy, thereby enhancing treatment outcomes and patient compliance.
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Affiliation(s)
- Ayushi Nair
- Department of Pharmaceutics, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS Health Sciences Campus, Kochi, 682 041, Kerala, India
| | - Alosh Greeny
- Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS Health Sciences Campus, Kochi, 682 041, Kerala, India
| | - Amritasree Nandan
- Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS Health Sciences Campus, Kochi, 682 041, Kerala, India
| | - Ranjay Kumar Sah
- Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS Health Sciences Campus, Kochi, 682 041, Kerala, India
| | - Anju Jose
- Department of Pharmacology, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS Health Sciences Campus, Kochi, 682 041, Kerala, India
| | - Sathish Dyawanapelly
- Department of Pharmaceutical Sciences and Technology, Institute of Chemical Technology, Mumbai, 400019, India
| | | | - Athira K V
- Department of Pharmacology, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS Health Sciences Campus, Kochi, 682 041, Kerala, India.
| | - Prashant Sadanandan
- Department of Pharmaceutical Chemistry, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS Health Sciences Campus, Kochi, 682 041, Kerala, India.
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Pornin W, Phatchana R, Somboon T, Ruangpornvisuti V, Sang-Aroon W. A DFT study on non-enzymatic degradations of anti-tuberculosis drug isoniazid. J Mol Model 2023; 29:291. [PMID: 37615715 DOI: 10.1007/s00894-023-05700-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2023] [Accepted: 08/20/2023] [Indexed: 08/25/2023]
Abstract
CONTEXT Isoniazid (INH) is one of the medications most used for tuberculosis (TB) treatment. However, long-term continuous therapy can cause hepatotoxicity and peripheral neuritis. The degradation of INH is an important aspect of the research in the field of drug stability as well as drug formulation for controlling release. It is thought that tautomerization, hydrolysis as well as nucleophilic substitutions can cause decrease in INH as non-enzymatic degradation. Therefore, it is crucial to understand the mechanisms and energies of the major reactions in order to provide reference for future drug formulation and application. This study is an effort to understand the kinetic and thermodynamic properties of the non-enzymatic degradation reactions. The chemical reaction phenomena are investigated using the density functional theory (DFT) method. This study shows that major degradation of INH can be done via tautomerization followed by hydrolysis. The general trends in nucleophilic degradation presented here are consistent with experimental pKa of nucleophiles. METHODS All DFT calculations were performed using the Gaussian Software Packages (Gaussian 09 revision B.01 and GaussView 5.0.8). MOLEKEL 4.3 software was utilized to visualize the molecular graphics of all relevant species. The optimized molecular geometries were calculated using B3LYP/6-311 + G(d,p) level in the gas phase. The IEF-PCM/B3LYP/6-311 + G(d,p) level was selected for single-point and frequency calculations in aqueous media.
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Affiliation(s)
- Wirachai Pornin
- Department of Chemistry, Faculty of Engineering, Rajamangala University of Technology Isan, KhonKaen Campus, KhonKaen, 40000, Thailand
| | - Ratchanee Phatchana
- Department of Chemistry, Faculty of Engineering, Rajamangala University of Technology Isan, KhonKaen Campus, KhonKaen, 40000, Thailand
| | - Titikan Somboon
- Department of Chemistry, Faculty of Engineering, Rajamangala University of Technology Isan, KhonKaen Campus, KhonKaen, 40000, Thailand
| | - Vithaya Ruangpornvisuti
- Supramolecular Chemistry Research Unit, Department of Chemistry, Faculty of Science, Chulalongkorn University, Pathumwan, Bangkok, 10320, Thailand
| | - Wichien Sang-Aroon
- Department of Chemistry, Faculty of Engineering, Rajamangala University of Technology Isan, KhonKaen Campus, KhonKaen, 40000, Thailand.
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Mistry N, Bandyopadhyaya R, Mehra S. Enhancement of Antimycobacterial Activity of Rifampicin Using Mannose-Anchored Lipid Nanoparticles against Intramacrophage Mycobacteria. ACS APPLIED BIO MATERIALS 2022; 5:5779-5789. [PMID: 36441965 DOI: 10.1021/acsabm.2c00796] [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: 11/30/2022]
Abstract
Tuberculosis treatment requires a multidrug combination for the long-term, associated with adverse effects which lead to nonpatient compliance and the emergence of drug-resistant strains. Thus, mannose-anchored rifampicin-loaded solid lipid nanoparticles (M-RIF-SLNs) were developed to enhance the effect of rifampicin by selectively delivering to the macrophage, which led to the high intracellular killing of mycobacteria. The synthesized M-RIF-SLNs show a particle size of ∼100 nm and a drug loading of ∼8%. Cytotoxicity assay confirms that M-RIF-SLNs are not toxic up to 16 μg/mL (equivalent to incorporated rifampicin in SLN) toward THP-1-differentiated macrophages. An antimicrobial assay exhibits a reduction of minimum inhibitory concentration by 4-fold and 8-fold against wild-type and laboratory drug-resistant strains of M. smegmatis, respectively, compared to free rifampicin. Furthermore, mannose-functionalized SLNs loaded with coumarin-6 exhibit a higher macrophage uptake than that of unfunctionalized SLNs. Finally, higher intramacrophage clearance of M. tuberculosis H37Ra was observed with M-RIF-SLNs compared to RIF-SLNs and free rifampicin. Hence, the overall results support that the developed M-RIF-SLNs can be a promising approach for improving the antibacterial activity of rifampicin against intracellular mycobacteria residing in the alveolar macrophages.
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Affiliation(s)
- Nishita Mistry
- Department of Chemical Engineering, Indian Institute of Technology Bombay, Powai, Mumbai, Maharashtra400076, India
| | - Rajdip Bandyopadhyaya
- Department of Chemical Engineering, Indian Institute of Technology Bombay, Powai, Mumbai, Maharashtra400076, India
| | - Sarika Mehra
- Department of Chemical Engineering, Indian Institute of Technology Bombay, Powai, Mumbai, Maharashtra400076, India
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Vasam M, Goulikar RK. Approaches for designing and delivering solid lipid nanoparticles of distinct antitubercular drugs. JOURNAL OF BIOMATERIALS SCIENCE, POLYMER EDITION 2022; 34:828-843. [PMID: 36341573 DOI: 10.1080/09205063.2022.2144791] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Tuberculosis (TB) is still the biggest infectious disease among adults globally, which effects the social and biological lives of patients as well as the economic liability of healthcare systems. Current treatment regime has challenges with drug resistant (MDR/XDR) strains and the failure of standard therapeutic interventions against these TB strains. In the recent years, several nanocarrier-based drug delivery systems developed (including lipid-based) with anti-tuberculosis drugs via targeted delivery to improve the therapeutic outcomes. In this review, we attempt to summarize on the composition of the reported solid lipid-based particles (SLNPs), their various production methodologies, and properties of the delivery system, and their influence on cellular and pharmacokinetic aspects are also discussed. Besides, we have highlighted anti-TB drugs delivering via lipid-based systems have shown promising outcomes, however clinical translation of such systems is still under investigation. Based on recent advancements and reports, it is recommended that future efforts be made to accelerate the translational development of lipid-based nanocarriers to improve TB treatment.
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Affiliation(s)
- Mallikarjun Vasam
- Chaitanya (Deemed to be University)-Pharmacy, Hanamkonda, Warangal, Telangana, India
| | - Rama Krishna Goulikar
- Chaitanya (Deemed to be University)-Pharmacy, Hanamkonda, Warangal, Telangana, India
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Pediatric Tuberculosis Management: A Global Challenge or Breakthrough? CHILDREN 2022; 9:children9081120. [PMID: 36010011 PMCID: PMC9406656 DOI: 10.3390/children9081120] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 06/17/2022] [Revised: 07/19/2022] [Accepted: 07/23/2022] [Indexed: 12/17/2022]
Abstract
Managing pediatric tuberculosis (TB) remains a public health problem requiring urgent and long-lasting solutions as TB is one of the top ten causes of ill health and death in children as well as adolescents universally. Minors are particularly susceptible to this severe illness that can be fatal post-infection or even serve as reservoirs for future disease outbreaks. However, pediatric TB is the least prioritized in most health programs and optimal infection/disease control has been quite neglected for this specialized patient category, as most scientific and clinical research efforts focus on developing novel management strategies for adults. Moreover, the ongoing coronavirus pandemic has meaningfully hindered the gains and progress achieved with TB prophylaxis, therapy, diagnosis, and global eradication goals for all affected persons of varying age bands. Thus, the opening of novel research activities and opportunities that can provide more insight and create new knowledge specifically geared towards managing TB disease in this specialized group will significantly improve their well-being and longevity.
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Khoza LJ, Kumar P, Dube A, Demana PH, Choonara YE. Insights into Innovative Therapeutics for Drug-Resistant Tuberculosis: Host-Directed Therapy and Autophagy Inducing Modified Nanoparticles. Int J Pharm 2022; 622:121893. [PMID: 35680110 PMCID: PMC9169426 DOI: 10.1016/j.ijpharm.2022.121893] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Revised: 05/31/2022] [Accepted: 06/02/2022] [Indexed: 10/25/2022]
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dos Santos Macêdo DC, Cavalcanti IDL, de Fátima Ramos dos Santos Medeiros SM, de Souza JB, de Britto Lira Nogueira MC, Cavalcanti IMF. Nanotechnology and tuberculosis: An old disease with new treatment strategies. Tuberculosis (Edinb) 2022; 135:102208. [DOI: 10.1016/j.tube.2022.102208] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Revised: 03/22/2022] [Accepted: 04/17/2022] [Indexed: 11/16/2022]
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8
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Optimization of Rifampicin Encapsulation in PLGA Polymeric Reservoirs. Int J Pharm 2022; 622:121844. [DOI: 10.1016/j.ijpharm.2022.121844] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Revised: 05/14/2022] [Accepted: 05/17/2022] [Indexed: 11/19/2022]
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Chaudhary KR, Puri V, Singh A, Singh C. A review on recent advances in nanomedicines for the treatment of pulmonary tuberculosis. J Drug Deliv Sci Technol 2022. [DOI: 10.1016/j.jddst.2021.103069] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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10
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Wang X, He J, Jiang S, Gao Y, Zhang LK, Yin L, You R, Guan YQ. Multi-ligand modified PC@DOX-PA/EGCG micelles effectively inhibit the growth of ER +, PR + or HER 2+ breast cancer. J Mater Chem B 2022; 10:418-429. [PMID: 34940773 DOI: 10.1039/d1tb02056k] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Breast cancer is one of the most common cancers in the world with tumor heterogeneity. Currently, cancer treatment mainly relies on surgical intervention, chemotherapy, and radiotherapy, for which the side effects, drug resistance and cost need to be resolved. In this study, we develop a natural medicine targeted therapy system. Phosphatidylcholine (PC), doxorubicin (DOX), procyanidin (PA), and epigallocatechin gallate (EGCG) are assembled and PC@DOX-PA/EGCG nanoparticles (NPs) are obtained. In addition, the HER2, ER and PR ligands were grafted on the surface of the NPs to acquire the targeted nanoparticles NP-ER, NP-ER-HER2, and NP-ER-HER2-PR. The physicochemical properties of the nanoparticles were detected and it was found that the nanoparticles are spherical and less than 200 nm in diameter. Furthermore, in vitro and in vivo results indicate that the nanoparticles can target BT-474, MCF-7, EMT-6, and MDA-MB-231 breast cancer cells, effectively inhibiting the growth of the breast cancer cells. In short, this research will provide some strategies for the treatment of heterogeneous breast cancer.
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Affiliation(s)
- Xiaozhen Wang
- School of Life Science, South China Normal University, Guangzhou, 510631, China.
| | - Jiecheng He
- School of Life Science, South China Normal University, Guangzhou, 510631, China.
- Guangzhou Key Laboratory of Spectral Analysis and Functional Probes, College of Biophotonics, South China Normal University, Guangzhou 510631, China
- South China Normal University-Panyu Central Hospital Joint Laboratory of Translational Medical Research, Panyu Central Hospital, Guangzhou, 511400, China
| | - Siyuan Jiang
- School of Life Science, South China Normal University, Guangzhou, 510631, China.
- Guangzhou Key Laboratory of Spectral Analysis and Functional Probes, College of Biophotonics, South China Normal University, Guangzhou 510631, China
- South China Normal University-Panyu Central Hospital Joint Laboratory of Translational Medical Research, Panyu Central Hospital, Guangzhou, 511400, China
| | - Yifei Gao
- School of Life Science, South China Normal University, Guangzhou, 510631, China.
| | - Ling-Kun Zhang
- School of Life Science, South China Normal University, Guangzhou, 510631, China.
| | - Liang Yin
- School of Life Science, South China Normal University, Guangzhou, 510631, China.
| | - Rong You
- School of Life Science, South China Normal University, Guangzhou, 510631, China.
| | - Yan-Qing Guan
- School of Life Science, South China Normal University, Guangzhou, 510631, China.
- Guangzhou Key Laboratory of Spectral Analysis and Functional Probes, College of Biophotonics, South China Normal University, Guangzhou 510631, China
- South China Normal University-Panyu Central Hospital Joint Laboratory of Translational Medical Research, Panyu Central Hospital, Guangzhou, 511400, China
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Co-Entrapment of Sorafenib and Cisplatin Drugs and iRGD Tumour Homing Peptide by Poly[ε-caprolactone-co-(12-hydroxystearate)] Copolymer. Biomedicines 2021; 10:biomedicines10010043. [PMID: 35052723 PMCID: PMC8772891 DOI: 10.3390/biomedicines10010043] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Revised: 12/13/2021] [Accepted: 12/22/2021] [Indexed: 11/22/2022] Open
Abstract
The drug-loaded nanocarriers have overcome various challenges compared with the pure chemotherapeutic drug, such as limited bioavailability, multiple drug resistance, poor patient compliance, and adverse drug reactions, offering advantages such as protection from degradation in the blood stream, better drug solubility, and improved drug stability. One promising group of controlled and targeted drug delivery systems is polymer-based nanoparticles that can sustain the release of the active agent by diffusion and their degradation. Sorafenib is the only drug that can prolong the life of patients suffering from hepatocellular carcinoma. Cisplatin remains one of the most widely used broad-spectrum anticancer drugs for the treatment of a variety of solid tumours. Nanoformulations can exert a synergistic effect by entrapping two drugs with different modes of action, such as sorafenib and cisplatin. In our study, polymeric nanoparticles were prepared with a good production yield by an improved double emulsion solvent evaporation method using the copolymer of 12-hydroxystearic acid with ε-caprolactone (12CL), a biocatalytically synthesised biocompatible and biodegradable carrier, for the co-entrapment of sorafenib and cisplatin in nanotherapeutics. A bovine serum albumin (BSA) model compound was used to increase the cisplatin incorporation; then, it was successfully substituted by a iRGD tumour penetrating peptide that might provide a targeting function of the nanoparticles.
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Sheikh BA, Bhat BA, Alshehri B, Mir RA, Mir WR, Parry ZA, Mir MA. Nano-Drug Delivery Systems: Possible End to the Rising Threats of Tuberculosis. J Biomed Nanotechnol 2021; 17:2298-2318. [PMID: 34974855 DOI: 10.1166/jbn.2021.3201] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Tuberculosis (TB) is still one of the deadliest disease across the globe caused by Mycobacterium tuberculosis (Mtb). Mtb invades host macrophages and other immune cells, modifies their lysosome trafficking proteins, prevents phagolysosomes formation, and inhibits the TNF receptor-dependent apoptosis in macrophages and monocytes. Tuberculosis (TB) killed 1.4 million people worldwide in the year 2019. Despite the advancements in tuberculosis (TB) treatments, multidrugresistant tuberculosis (MDR-TB) remains a severe threat to human health. The complications are further compounded by the emergence of MDR/XDR strains and the failure of conventional drug regimens to eradicate the resistant bacterial strains. Thus, new therapeutic approaches aim to ensure cure without relapse, to prevent the occurrence of deaths and emergence of drug-resistant strains. In this context, this review article summarises the essential nanotechnology-related research outcomes in the treatment of tuberculosis (TB), including drug-susceptible and drug-resistant strains of Mtb. The novel anti-tuberculosis drug delivery systems are also being detailed. This article highlights recent advances in tuberculosis (TB) treatments, including the use of novel drug delivery technologies such as solid lipid nanoparticles, liposomes, polymeric micelles, nano-suspensions, nano-emulsion, niosomes, liposomes, polymeric nanoparticles and microparticles for the delivery of anti-TB drugs and hence eradication and control of both drug-susceptible as well as drug-resistant strains of Mtb.
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Affiliation(s)
- Bashir A Sheikh
- Department of Bio-Resources, School of Biological Sciences, University of Kashmir, Srinagar 190006, J&K, India
| | - Basharat A Bhat
- Department of Bio-Resources, School of Biological Sciences, University of Kashmir, Srinagar 190006, J&K, India
| | - Bader Alshehri
- Department of Medical Laboratory Sciences, College of Applied Medical Sciences, Majmaah University KSA, Almajmaah, 11952, Saudi Arabia
| | - Rakeeb A Mir
- Department of Biotechnology, School of Biosciences and Biotechnology, BGSB University, Rajouri 185234, J&K, India
| | - Wajahat R Mir
- Department of Bio-Resources, School of Biological Sciences, University of Kashmir, Srinagar 190006, J&K, India
| | - Zahoor A Parry
- Clinical Microbiology PK/PD/Laboratory, Indian Institute of Integrated Medicine (IIIM)-Srinagar 190005, J&K, India
| | - Manzoor A Mir
- Department of Bio-Resources, School of Biological Sciences, University of Kashmir, Srinagar 190006, J&K, India
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Durán V, Grabski E, Hozsa C, Becker J, Yasar H, Monteiro JT, Costa B, Koller N, Lueder Y, Wiegmann B, Brandes G, Kaever V, Lehr CM, Lepenies B, Tampé R, Förster R, Bošnjak B, Furch M, Graalmann T, Kalinke U. Fucosylated lipid nanocarriers loaded with antibiotics efficiently inhibit mycobacterial propagation in human myeloid cells. J Control Release 2021; 334:201-212. [PMID: 33865899 DOI: 10.1016/j.jconrel.2021.04.012] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2020] [Revised: 04/10/2021] [Accepted: 04/12/2021] [Indexed: 12/13/2022]
Abstract
Antibiotic treatment of tuberculosis (TB) is complex, lengthy, and can be associated with various adverse effects. As a result, patient compliance often is poor, thus further enhancing the risk of selecting multi-drug resistant bacteria. Macrophage mannose receptor (MMR)-positive alveolar macrophages (AM) constitute a niche in which Mycobacterium tuberculosis replicates and survives. Therefore, we encapsulated levofloxacin in lipid nanocarriers functionalized with fucosyl residues that interact with the MMR. Indeed, such nanocarriers preferentially targeted MMR-positive myeloid cells, and in particular, AM. Intracellularly, fucosylated lipid nanocarriers favorably delivered their payload into endosomal compartments, where mycobacteria reside. In an in vitro setting using infected human primary macrophages as well as dendritic cells, the encapsulated antibiotic cleared the pathogen more efficiently than free levofloxacin. In conclusion, our results point towards carbohydrate-functionalized nanocarriers as a promising tool for improving TB treatment by targeted delivery of antibiotics.
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Affiliation(s)
- Verónica Durán
- Institute for Experimental Infection Research, TWINCORE, Centre for Experimental and Clinical Infection Research, a joint venture between the Hannover Medical School and the Helmholtz Centre for Infection Research, Hannover, Germany
| | - Elena Grabski
- Institute for Experimental Infection Research, TWINCORE, Centre for Experimental and Clinical Infection Research, a joint venture between the Hannover Medical School and the Helmholtz Centre for Infection Research, Hannover, Germany
| | | | - Jennifer Becker
- Institute for Experimental Infection Research, TWINCORE, Centre for Experimental and Clinical Infection Research, a joint venture between the Hannover Medical School and the Helmholtz Centre for Infection Research, Hannover, Germany
| | - Hanzey Yasar
- Helmholtz-Institute for Pharmaceutical Research Saarland (HIPS) - Helmholtz Center for Infection Research (HZI), Department of Drug Delivery (DDEL), Saarbrücken, Germany
| | - João T Monteiro
- Institute for Immunology & Research Center for Emerging Infections and Zoonoses (RIZ), University of Veterinary Medicine Hannover, Hannover, Germany
| | - Bibiana Costa
- Institute for Experimental Infection Research, TWINCORE, Centre for Experimental and Clinical Infection Research, a joint venture between the Hannover Medical School and the Helmholtz Centre for Infection Research, Hannover, Germany
| | - Nicole Koller
- Institute of Biochemistry, Biocenter, Goethe University Frankfurt, Frankfurt, Germany
| | - Yvonne Lueder
- Institute of Immunology, Hannover Medical School, Hannover, Germany
| | - Bettina Wiegmann
- Department of Cardiothoracic, Transplantation and Vascular Surgery, Hannover Medical School, Hannover, Germany.; Lower Saxony Center for Biomedical Engineering, Implant Research and Development, Hannover, Medical School, Germany; German Centre of Lung Research, 30625, Hannover, Germany
| | - Gudrun Brandes
- Institute of Neuroanatomy and Cell Biology, Hannover Medical School, Hannover, Germany
| | - Volkhard Kaever
- Institute of Pharmacology, Hannover Medical School, Hannover, Germany
| | - Claus-Michael Lehr
- Helmholtz-Institute for Pharmaceutical Research Saarland (HIPS) - Helmholtz Center for Infection Research (HZI), Department of Drug Delivery (DDEL), Saarbrücken, Germany
| | - Bernd Lepenies
- Institute for Immunology & Research Center for Emerging Infections and Zoonoses (RIZ), University of Veterinary Medicine Hannover, Hannover, Germany
| | - Robert Tampé
- Institute of Biochemistry, Biocenter, Goethe University Frankfurt, Frankfurt, Germany
| | - Reinhold Förster
- Institute of Immunology, Hannover Medical School, Hannover, Germany.; Cluster of Excellence - Resolving Infection Susceptibility (RESIST), Hannover Medical School, Hannover, Germany
| | - Berislav Bošnjak
- Institute of Immunology, Hannover Medical School, Hannover, Germany..
| | | | - Theresa Graalmann
- Institute for Experimental Infection Research, TWINCORE, Centre for Experimental and Clinical Infection Research, a joint venture between the Hannover Medical School and the Helmholtz Centre for Infection Research, Hannover, Germany; Clinic of Immunology and Rheumatology, Hannover Medical School, Hannover, Germany..
| | - Ulrich Kalinke
- Institute for Experimental Infection Research, TWINCORE, Centre for Experimental and Clinical Infection Research, a joint venture between the Hannover Medical School and the Helmholtz Centre for Infection Research, Hannover, Germany; Cluster of Excellence - Resolving Infection Susceptibility (RESIST), Hannover Medical School, Hannover, Germany..
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Lipid nanoparticles with improved biopharmaceutical attributes for tuberculosis treatment. Int J Pharm 2021; 596:120321. [PMID: 33539994 DOI: 10.1016/j.ijpharm.2021.120321] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2020] [Revised: 01/18/2021] [Accepted: 01/22/2021] [Indexed: 01/05/2023]
Abstract
Tuberculosis is a topic of relevance worldwide because of the social and biological factors that triggered the disease and the economic burden on the health-care systems that imply its therapeutic treatment. Challenges to handle these issues include, among others, research on technological breakthroughs modifying the drug regimens to facilitate therapy adherence, avoid mycobacterium drug resistance, and minimize toxic side-effects. Lipid nanoparticles arise as a promising strategy in this respect as deduced from the reported scientific data. They are prepared from biodegradable and biocompatible starting materials and compared to the use of the free drugs, the entrapment of active molecules into the carriers might lead to both dose reduction and controlled delivery. Moreover, the target to the lung, the organ mainly affected by the disease, could be possible if the particle surface is modified. Although conclusive statements cannot be made considering the limited number of available research works, looking into what has been achieved up to now definitively encourages to continue investigations in this regard.
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Andrade RGD, Reis B, Costas B, Lima SAC, Reis S. Modulation of Macrophages M1/M2 Polarization Using Carbohydrate-Functionalized Polymeric Nanoparticles. Polymers (Basel) 2020; 13:polym13010088. [PMID: 33379389 PMCID: PMC7796279 DOI: 10.3390/polym13010088] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Revised: 12/22/2020] [Accepted: 12/23/2020] [Indexed: 12/13/2022] Open
Abstract
Exploiting surface endocytosis receptors using carbohydrate-conjugated nanocarriers brings outstanding approaches to an efficient delivery towards a specific target. Macrophages are cells of innate immunity found throughout the body. Plasticity of macrophages is evidenced by alterations in phenotypic polarization in response to stimuli, and is associated with changes in effector molecules, receptor expression, and cytokine profile. M1-polarized macrophages are involved in pro-inflammatory responses while M2 macrophages are capable of anti-inflammatory response and tissue repair. Modulation of macrophages’ activation state is an effective approach for several disease therapies, mediated by carbohydrate-coated nanocarriers. In this review, polymeric nanocarriers targeting macrophages are described in terms of production methods and conjugation strategies, highlighting the role of mannose receptor in the polarization of macrophages, and targeting approaches for infectious diseases, cancer immunotherapy, and prevention. Translation of this nanomedicine approach still requires further elucidation of the interaction mechanism between nanocarriers and macrophages towards clinical applications.
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Affiliation(s)
- Raquel G. D. Andrade
- LAQV, REQUIMTE, Departamento de Ciências Químicas, Faculdade de Farmácia, Universidade do Porto, Rua de Jorge Viterbo Ferreira, 228, 4050-313 Porto, Portugal;
| | - Bruno Reis
- Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR), Universidade do Porto, Avenida General Norton de Matos, S/N, 4450-208 Matosinhos, Portugal; (B.R.); (B.C.); (S.R.)
- Instituto de Ciências Biomédicas Abel Salazar (ICBAS-UP), Universidade do Porto, Rua de Jorge Viterbo Ferreira n° 228, 4050-313 Porto, Portugal
| | - Benjamin Costas
- Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR), Universidade do Porto, Avenida General Norton de Matos, S/N, 4450-208 Matosinhos, Portugal; (B.R.); (B.C.); (S.R.)
- Instituto de Ciências Biomédicas Abel Salazar (ICBAS-UP), Universidade do Porto, Rua de Jorge Viterbo Ferreira n° 228, 4050-313 Porto, Portugal
| | - Sofia A. Costa Lima
- LAQV, REQUIMTE, Departamento de Ciências Químicas, Faculdade de Farmácia, Universidade do Porto, Rua de Jorge Viterbo Ferreira, 228, 4050-313 Porto, Portugal;
- Correspondence:
| | - Salette Reis
- Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR), Universidade do Porto, Avenida General Norton de Matos, S/N, 4450-208 Matosinhos, Portugal; (B.R.); (B.C.); (S.R.)
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16
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Patel A, Redinger N, Richter A, Woods A, Neumann PR, Keegan G, Childerhouse N, Imming P, Schaible UE, Forbes B, Dailey LA. In vitro and in vivo antitubercular activity of benzothiazinone-loaded human serum albumin nanocarriers designed for inhalation. J Control Release 2020; 328:339-349. [PMID: 32827612 DOI: 10.1016/j.jconrel.2020.08.022] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2019] [Revised: 08/10/2020] [Accepted: 08/16/2020] [Indexed: 01/03/2023]
Abstract
The aim of this study was to investigate the potential of human serum albumin (HSA) as a solubilising agent/drug delivery vehicle for pulmonary administration of antimycobacterial benzothiazinone (BTZ) compounds. The solubility of four novel BTZ compounds (IR 20, IF 274, FG 2, AR 112) was enhanced 2 to 140-fold by incubation with albumin (0.38-134 μg/mL). Tryptophan 213 residue quenching studies indicated moderate binding strength to Sudlow's site I. Nanoparticle manufacture achieved 37-60% encapsulation efficiency in HSA particles (169 nm, zeta potential -31 mV). Drug release was triggered by proteases with >50% released in 4 h. The antimycobacterial activity of IR 20 and FG 2 loaded in HSA nanoparticles was enhanced compared to DMSO/phosphate buffered saline (PBS) or albumin/PBS solutions in an in vitro M. tuberculosis-infected macrophage model. Intranasal instillation was used to achieve pulmonary delivery daily over 10 days to M. tuberculosis infected mice for FG2 HSA nanoparticles (0.4 mg/kg), FG 2 DMSO/saline (0.4 and 8 mg/kg) and a reference compound, BTZ043, DMSO/saline (0.4 and 8 mg/kg). A lower lung M. tuberculosis burden was apparent for all BTZ cohorts, but only significant for BTZ043 at both doses. In conclusion, mechanisms of HSA nanoparticle loading and release of BTZ compounds were demonstrated, enhanced antimycobacterial activity of the nanoparticle formulations was demonstrated in a biorelevant in vitro bioassay and the effectiveness of BTZ by pulmonary delivery in vivo was established with pilot evidence for effectiveness when delivered by HSA nanoparticles. Finally, the feasibility of developing an inhaled nanoparticle-in-microparticle powder formulation was ascertained.
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Affiliation(s)
- Ayasha Patel
- Drug Delivery Research Group, Institute of Pharmaceutical Science, King's College London, 150 Stamford Street, London SE1 9NH, United Kingdom
| | - Natalja Redinger
- Forschungszentrum Borstel - Leibniz Lung Center, PA Infections, Div. Cellular Microbiology, Parkallee 35, 23845 Borstel, Germany; German Center for Infection Research (DZIF), Partner site Hamburg-Lübeck-Borstel, Germany
| | - Adrian Richter
- Martin Luther University of Halle-Wittenberg, Wolfgang-Langenbeck-Str.4, 06120 Halle, Germany
| | - Arcadia Woods
- Drug Delivery Research Group, Institute of Pharmaceutical Science, King's College London, 150 Stamford Street, London SE1 9NH, United Kingdom
| | - Paul Robert Neumann
- Martin Luther University of Halle-Wittenberg, Wolfgang-Langenbeck-Str.4, 06120 Halle, Germany
| | - Gemma Keegan
- Vectura Group plc, One Prospect West, Chippenham SN14 6FH, United Kingdom
| | - Nick Childerhouse
- Vectura Group plc, One Prospect West, Chippenham SN14 6FH, United Kingdom
| | - Peter Imming
- Martin Luther University of Halle-Wittenberg, Wolfgang-Langenbeck-Str.4, 06120 Halle, Germany
| | - Ulrich E Schaible
- Forschungszentrum Borstel - Leibniz Lung Center, PA Infections, Div. Cellular Microbiology, Parkallee 35, 23845 Borstel, Germany; German Center for Infection Research (DZIF), Partner site Hamburg-Lübeck-Borstel, Germany
| | - Ben Forbes
- Drug Delivery Research Group, Institute of Pharmaceutical Science, King's College London, 150 Stamford Street, London SE1 9NH, United Kingdom.
| | - Lea Ann Dailey
- University of Vienna, Althanstraße 14, 1090 Vienna, Austria
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17
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Pulmonary Delivery of Linezolid Nanoparticles for Treatment of Tuberculosis: Design, Development, and Optimization. J Pharm Innov 2020. [DOI: 10.1007/s12247-020-09491-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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18
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Mosaiab T, Farr DC, Kiefel MJ, Houston TA. Carbohydrate-based nanocarriers and their application to target macrophages and deliver antimicrobial agents. Adv Drug Deliv Rev 2019; 151-152:94-129. [PMID: 31513827 DOI: 10.1016/j.addr.2019.09.002] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2019] [Revised: 09/02/2019] [Accepted: 09/05/2019] [Indexed: 12/18/2022]
Abstract
Many deadly infections are produced by microorganisms capable of sustained survival in macrophages. This reduces exposure to chemadrotherapy, prevents immune detection, and is akin to criminals hiding in police stations. Therefore, the use of glyco-nanoparticles (GNPs) as carriers of therapeutic agents is a burgeoning field. Such an approach can enhance the penetration of drugs into macrophages with specific carbohydrate targeting molecules on the nanocarrier to interact with macrophage lectins. Carbohydrates are natural biological molecules and the key constituents in a large variety of biological events such as cellular communication, infection, inflammation, enzyme trafficking, cellular migration, cancer metastasis and immune functions. The prominent characteristics of carbohydrates including biodegradability, biocompatibility, hydrophilicity and the highly specific interaction of targeting cell-surface receptors support their potential application to drug delivery systems (DDS). This review presents the 21st century development of carbohydrate-based nanocarriers for drug targeting of therapeutic agents for diseases localized in macrophages. The significance of natural carbohydrate-derived nanoparticles (GNPs) as anti-microbial drug carriers is highlighted in several areas of treatment including tuberculosis, salmonellosis, leishmaniasis, candidiasis, and HIV/AIDS.
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Affiliation(s)
- Tamim Mosaiab
- Institute for Glycomics, Griffith University, Gold Coast Campus, QLD 4222, Australia
| | - Dylan C Farr
- Institute for Glycomics, Griffith University, Gold Coast Campus, QLD 4222, Australia
| | - Milton J Kiefel
- Institute for Glycomics, Griffith University, Gold Coast Campus, QLD 4222, Australia.
| | - Todd A Houston
- Institute for Glycomics, Griffith University, Gold Coast Campus, QLD 4222, Australia.
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19
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Synthesis and Characterization of pH-Sensitive Inulin Conjugate of Isoniazid for Monocyte-Targeted Delivery. Pharmaceutics 2019; 11:pharmaceutics11110555. [PMID: 31661841 PMCID: PMC6920787 DOI: 10.3390/pharmaceutics11110555] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2019] [Revised: 10/14/2019] [Accepted: 10/25/2019] [Indexed: 12/13/2022] Open
Abstract
The use of particles for monocyte-mediated delivery could be a more efficient strategy and approach to achieve intracellular targeting and delivery of antitubercular drugs to host macrophages. In this study, the potential of inulin microparticles to serve as a drug vehicle in the treatment of chronic tuberculosis using a monocytes-mediated drug targeting approach was evaluated. Isoniazid (INH) was conjugated to inulin via hydrazone linkage in order to obtain a pH-sensitive inulin-INH conjugate. The conjugate was then characterized using proton nuclear magnetic resonance (1HNMR), Fourier transform infrared spectroscopy (FTIR) as well as in vitro, cellular uptake and intracellular Mycobacterium tuberculosis (Mtb) antibacterial efficacy. The acid-labile hydrazone linkage conferred pH sensitivity to the inulin-INH conjugate with ~95, 77 and 65% of the drug released after 5 h at pH 4.5, 5.2, and 6.0 respectively. Cellular uptake studies confirm that RAW 264.7 monocytic cells efficiently internalized the inulin conjugates into endocytic compartments through endocytosis. The intracellular efficacy studies demonstrate that the inulin conjugates possess a dose-dependent targeting effect against Mtb-infected monocytes. This was through efficient internalization and cleavage of the hydrazone bond by the acidic environment of the lysosome, which subsequently released the isoniazid intracellularly to the Mtb reservoir. These results clearly suggest that inulin conjugates can serve as a pH-sensitive intracellular drug delivery system for TB treatment.
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20
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Nkanga CI, Krause RWM. Encapsulation of Isoniazid-conjugated Phthalocyanine-In-Cyclodextrin-In-Liposomes Using Heating Method. Sci Rep 2019; 9:11485. [PMID: 31391517 PMCID: PMC6685989 DOI: 10.1038/s41598-019-47991-y] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2018] [Accepted: 07/26/2019] [Indexed: 12/27/2022] Open
Abstract
Liposomes are reputed colloidal vehicles that hold the promise for targeted delivery of anti-tubercular drugs (ATBDs) to alveolar macrophages that host Mycobacterium tuberculosis. However, the costly status of liposome technology, particularly due to the use of special manufacture equipment and expensive lipid materials, may preclude wider developments of therapeutic liposomes. In this study, we report efficient encapsulation of a complex system, consisting of isoniazid-hydrazone-phthalocyanine conjugate (Pc-INH) in gamma-cyclodextrin (γ-CD), in liposomes using crude soybean lecithin by means of a simple organic solvent-free method, heating method (HM). Inclusion complexation was performed in solution and solid-state, and evaluated using UV-Vis, magnetic circular dichroism, 1H NMR, diffusion ordered spectroscopy and FT-IR. The HM-liposomes afforded good encapsulation efficiency (71%) for such a large Pc-INH/γ-CD complex (PCD) system. The stability and properties of the PCD-HM-liposomes look encouraging; with particle size 240 nm and Zeta potential −57 mV that remained unchanged upon storage at 4 °C for 5 weeks. The release study performed in different pH media revealed controlled release profiles that went up to 100% at pH 4.4, from about 40% at pH 7.4. This makes PCD-liposomes a promising system for site-specific ATBD delivery, and a good example of simple liposomal encapsulation of large hydrophobic compounds.
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Affiliation(s)
- Christian Isalomboto Nkanga
- Center for Chemico- and Bio-Medicinal Research (CCBR), Department of Chemistry, Rhodes University, PO Box 94, Grahamstown, 6140, Eastern Cape, South Africa
| | - Rui Werner Maçedo Krause
- Center for Chemico- and Bio-Medicinal Research (CCBR), Department of Chemistry, Rhodes University, PO Box 94, Grahamstown, 6140, Eastern Cape, South Africa.
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21
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Pinto Carneiro S, Moine L, Tessier B, Nicolas V, dos Santos O, Fattal E. Pyrazinoic acid-Poly(malic acid) biodegradable nanoconjugate for efficient intracellular delivery. PRECISION NANOMEDICINE 2019. [DOI: 10.33218/prnano2(3).190523.1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Tuberculosis is an infectious disease affecting mostly lungs, that is still considered a health global problem as it causes millions of deaths worldwide. Current treatment is effective but associated with severe adverse effects due to the high doses of each anti-tuberculosis drug daily administrated by oral therapy. For the first time, a pyrazinoic acid (PA) biodegradable nanoconjugate was synthesized and developed for pulmonary administration in an attempt to reduce the administered doses by achieving a high drug payload and controlled release at the target site. The conjugate was synthesized by coupling pyrazinoic acid on carboxylic groups of poly(malic acid), which is a biodegradable and biocompatible polymer, and posteriorly self-assembled into nanoconjugates. Characterization confirmed the formation of nanometric, spherical and negatively charged pyrazinoic acid nanoconjugate (NC-PA). NC-PA was stable for 60 days at 4 and 37°C and able to deliver PA in a sustained release manner over time. On macrophages, they exhibited no cell toxicity for a wide range of concentrations (from 1 to 100 µg/mL), demonstrating the safety of NC-PA. In addition, the nanoconjugate was efficiently taken up by RAW 264.7 cells over 6 hours reaching a maximum value after 3 hours of incubation. In conclusion, innovative nanoconjugates are a promising alternative to deliver drugs directly to the lungs and contributing to improving tuberculosis therapy.
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Affiliation(s)
| | | | | | | | - Orlando dos Santos
- Laboratório de Fitotecnologia, Escola de Farmácia, Universidade Federal de Ouro Preto
| | - Elias Fattal
- Institut Galien Paris-Sud, CNRS, Université Paris-Sud
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22
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Hong S, Park J, Kim JE, Park D, Kim S, Kang JY, Lee JY, Hong WJ, Jeon H, Lee H, Kim JW. Fabrication of cell membrane-adhesive soft polymeric nanovehicles for noninvasive visualization of epidermal-dermal junction-targeted drug delivery. Int J Pharm 2019; 565:233-241. [DOI: 10.1016/j.ijpharm.2019.05.014] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2019] [Revised: 05/03/2019] [Accepted: 05/06/2019] [Indexed: 01/08/2023]
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23
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Carazo E, Sandri G, Cerezo P, Lanni C, Ferrari F, Bonferoni C, Viseras C, Aguzzi C. Halloysite nanotubes as tools to improve the actual challenge of fixed doses combinations in tuberculosis treatment. J Biomed Mater Res A 2019; 107:1513-1521. [PMID: 30821051 DOI: 10.1002/jbm.a.36664] [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] [Received: 01/11/2019] [Revised: 02/19/2019] [Accepted: 02/25/2019] [Indexed: 01/21/2023]
Abstract
Halloysite nanotubes (HLNTs) were used as nanocarriers of the tuberculostatic agent isoniazid (INH), a BCS (Biopharmaceutics Classification System) class III drug. Self-assembling nanohybrids (INH-loaded HLNTs) with an average outer diameter of 90 nm and polydispersity index of 0.7 approximately, were obtained by spontaneous adsorption of INH molecules to HLNTs powder in aqueous medium. The nanohybrids were aimed to improve oral drug bioavailability and reduce physicochemical incompatibility of INH with other concomitantly administered tuberculostatic agents. In vitro drug release from INH-loaded HLNTs was successfully fitted to a diffusive kinetic law founded on the adsorption-desorption equilibrium between drug molecules in solution and solid inorganic excipients. INH-loaded HLNTs showed good in vitro biocompatibility toward Caco-2 cells at the concentrations studied (up to 1233 μg/mL), with improved cell proliferation. Permeability tests showed that INH transport across Caco-2 cellular membranes was greatly enhanced and fluorescent microscopy confirmed that the drug encapsulated into nanohybrid was effectively internalized by the cells. INH-loaded HLNTs enhanced stability of the drug in presence of other tuberculostatic agents, both in binary and quaternary combinations. It has been demonstrated that simple interaction between INH with HLNTs leads to drug permeability and stability improvements that could greatly facilitate the design of multiple drug dosage forms, an actual challenge in oral treatment of tuberculosis. © 2019 Wiley Periodicals, Inc. J Biomed Mater Res Part A, 2019.
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Affiliation(s)
- Esperanza Carazo
- Department of Pharmacy and Pharmaceutical Technology, School of Pharmacy, University of Granada, Campus of Cartuja, 18071 s/n, Granada, Spain
| | - Giuseppina Sandri
- Department of Drug Sciences, University of Pavia, viale Taramelli 12, 27100, Pavia, Italy
| | - Pilar Cerezo
- Department of Pharmacy and Pharmaceutical Technology, School of Pharmacy, University of Granada, Campus of Cartuja, 18071 s/n, Granada, Spain
| | - Cristina Lanni
- Department of Drug Sciences, University of Pavia, viale Taramelli 12, 27100, Pavia, Italy
| | - Franca Ferrari
- Department of Drug Sciences, University of Pavia, viale Taramelli 12, 27100, Pavia, Italy
| | - Cristina Bonferoni
- Department of Drug Sciences, University of Pavia, viale Taramelli 12, 27100, Pavia, Italy
| | - Cesar Viseras
- Department of Pharmacy and Pharmaceutical Technology, School of Pharmacy, University of Granada, Campus of Cartuja, 18071 s/n, Granada, Spain.,Andalusian Institute of Earth Sciences, CSIC-University of Granada, Avda. de Las Palmeras 4, 18100, Armilla (Granada), Spain
| | - Carola Aguzzi
- Department of Pharmacy and Pharmaceutical Technology, School of Pharmacy, University of Granada, Campus of Cartuja, 18071 s/n, Granada, Spain
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24
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Carneiro SP, Carvalho KV, de Oliveira Aguiar Soares RD, Carneiro CM, de Andrade MHG, Duarte RS, dos Santos ODH. Functionalized rifampicin-loaded nanostructured lipid carriers enhance macrophages uptake and antimycobacterial activity. Colloids Surf B Biointerfaces 2019; 175:306-313. [DOI: 10.1016/j.colsurfb.2018.12.003] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2018] [Revised: 11/29/2018] [Accepted: 12/03/2018] [Indexed: 11/26/2022]
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25
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Liu P, Guo B, Wang S, Ding J, Zhou W. A thermo-responsive and self-healing liposome-in-hydrogel system as an antitubercular drug carrier for localized bone tuberculosis therapy. Int J Pharm 2019; 558:101-109. [DOI: 10.1016/j.ijpharm.2018.12.083] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2018] [Revised: 12/21/2018] [Accepted: 12/26/2018] [Indexed: 12/16/2022]
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26
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Singh M, Guzman-Aranguez A, Hussain A, Srinivas CS, Kaur IP. Solid lipid nanoparticles for ocular delivery of isoniazid: evaluation, proof of concept and in vivo safety & kinetics. Nanomedicine (Lond) 2019; 14:465-491. [PMID: 30694726 DOI: 10.2217/nnm-2018-0278] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
AIM Evaluation of solid lipid nanoparticles (SLNs) for ocular delivery of isoniazid (INH). MATERIALS & METHODS INH-SLNs were characterized for morphological, thermal, crystalline and nuclear magnetic resonance properties. In vitro release and ex vivo corneal permeability of INH-SLNs was also evaluated. Proof-of-concept uptake studies were performed in corneal and conjunctival cell lines and in vivo in rat eye using fluorescein-labeled SLNs. Antimycobacterial activity of INH-SLNs was confirmed. In vivo aqueous humor pharmacokinetics, toxicity and tolerance was performed in rabbit/rat eye. RESULTS INH-SLNs showed extended release (48 h), enhanced corneal permeability (1.6-times), five-times lower MIC, significant in vitro and in vivo uptake of fluorescein-labeled SLNs, 4.2-times ocular bioavailability (area under the curve) and in vivo acute and repeat dose safety. CONCLUSION INH-SLNs are an effective ocular delivery system.
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Affiliation(s)
- Mandeep Singh
- University Institute of Pharmaceutical Sciences, Panjab University, Chandigarh 160014, India
| | - Ana Guzman-Aranguez
- Department of Biochemistry & Molecular Biology, Faculty of Optics & Optometry, Universidad Complutense de Madrid, Madrid 28040, Spain
| | - Afzal Hussain
- Department of Pharmaceutical Sciences & Technology, Birla Institute of Technology, Mesra, Ranchi, Jharkhand 835215, India
| | - Cheerneni S Srinivas
- Department of Chemical Sciences, Indian Institute of Science Education & Research Mohali, Punjab 140306, India
| | - Indu P Kaur
- University Institute of Pharmaceutical Sciences, Panjab University, Chandigarh 160014, India
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27
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van Zyl L, Viljoen JM, Haynes RK, Aucamp M, Ngwane AH, du Plessis J. Topical Delivery of Artemisone, Clofazimine and Decoquinate Encapsulated in Vesicles and Their In vitro Efficacy Against Mycobacterium tuberculosis. AAPS PharmSciTech 2019; 20:33. [PMID: 30604176 DOI: 10.1208/s12249-018-1251-5] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2018] [Accepted: 11/18/2018] [Indexed: 12/21/2022] Open
Abstract
Vesicles are widely investigated as carrier systems for active pharmaceutical ingredients (APIs). For topical delivery, they are especially effective since they create a "depot-effect" thereby concentrating the APIs in the skin. Artemisone, clofazimine and decoquinate were selected as a combination therapy for the topical treatment of cutaneous tuberculosis. Delivering APIs into the skin presents various challenges. However, utilising niosomes, liposomes and transferosomes as carrier systems may circumvent these challenges. Vesicles containing 1% of each of the three selected APIs were prepared using the thin-film hydration method. Isothermal calorimetry, differential scanning calorimetry and hot-stage microscopy indicated no to minimal incompatibility between the APIs and the vesicle components. Encapsulation efficiency was higher than 85% for all vesicle dispersions. Vesicle stability decreased and size increased with an increase in API concentration; and ultimately, niosomes were found the least stable of the different vesicle types. Skin diffusion studies were subsequently conducted for 12 h on black human female skin utilising vertical Franz diffusion cells. Transferosomes and niosomes delivered the highest average concentrations of clofazimine and decoquinate into the skin, whereas artemisone was not detected and no APIs were present in the receptor phase. Finally, efficacy against tuberculosis was tested against the Mycobacterium tuberculosis H37Rv laboratory strain. All the dispersions depicted some activity, surprisingly even the blank vesicles portrayed activity. However, the highest percentage inhibition (52%) against TB was obtained with niosomes containing 1% clofazimine.
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28
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Nkanga CI, Krause RWM. Conjugation of isoniazid to a zinc phthalocyanine via hydrazone linkage for pH-dependent liposomal controlled release. APPLIED NANOSCIENCE 2018. [DOI: 10.1007/s13204-018-0776-y] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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29
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Abbadi BL, Rodrigues-Junior VDS, Dadda ADS, Pissinate K, Villela AD, Campos MM, Lopes LGDF, Bizarro CV, Machado P, Sousa EHS, Basso LA. Is IQG-607 a Potential Metallodrug or Metallopro-Drug With a Defined Molecular Target in Mycobacterium tuberculosis? Front Microbiol 2018; 9:880. [PMID: 29765372 PMCID: PMC5938375 DOI: 10.3389/fmicb.2018.00880] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2018] [Accepted: 04/16/2018] [Indexed: 12/14/2022] Open
Abstract
The emergence of strains of Mycobacterium tuberculosis resistant to isoniazid (INH) has underscored the need for the development of new anti-tuberculosis agents. INH is activated by the mycobacterial katG-encoded catalase-peroxidase, forming an acylpyridine fragment that is covalently attached to the C4 of NADH. This isonicotinyl-NAD adduct inhibits the activity of 2-trans-enoyl-ACP(CoA) reductase (InhA), which plays a role in mycolic acid biosynthesis. A metal-based INH analog, Na3[FeII(CN)5(INH)]·4H2O, IQG-607, was designed to have an electronic redistribution on INH moiety that would lead to an intramolecular electron transfer to bypass KatG activation. HPLC and EPR studies showed that the INH moiety can be oxidized by superoxide or peroxide yielding similar metabolites and isonicotinoyl radical only when associated to IQG-607, thereby supporting redox-mediated drug activation as a possible mechanism of action. However, IQG-607 was shown to inhibit the in vitro activity of both wild-type and INH-resistant mutant InhA enzymes in the absence of KatG activation. IQG-607 given by the oral route to M. tuberculosis-infected mice reduced lung lesions. Experiments using early and late controls of infection revealed a bactericidal activity for IQG-607. HPLC and voltammetric methods were developed to quantify IQG-607. Pharmacokinetic studies showed short half-life, high clearance, moderate volume of distribution, and low oral bioavailability, which was not altered by feeding. Safety and toxic effects of IQG-607 after acute and 90-day repeated oral administrations in both rats and minipigs showed occurrence of mild to moderate toxic events. Eight multidrug-resistant strains (MDR-TB) were resistant to IQG-607, suggesting an association between katG mutation and increasing MIC values. Whole genome sequencing of three spontaneous IQG-607-resistant strains harbored katG gene mutations. MIC measurements and macrophage infection experiments with a laboratorial strain showed that katG mutation is sufficient to confer resistance to IQG-607 and that the macrophage intracellular environment cannot trigger the self-activation mechanism. Reduced activity of IQG-607 against an M. tuberculosis strain overexpressing S94A InhA mutant protein suggested both the need for KatG activation and InhA as its target. Further efforts are suggested to be pursued toward attempting to translate IQG-607 into a chemotherapeutic agent to treat tuberculosis.
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Affiliation(s)
- Bruno L Abbadi
- Centro de Pesquisas em Biologia Molecular e Funcional, Instituto Nacional de Ciência e Tecnologia em Tuberculose, Pontifícia Universidade Católica do Rio Grande do Sul, Porto Alegre, Brazil.,Programa de Pós-Graduação em Biologia Celular e Molecular, Pontifícia Universidade Católica do Rio Grande do Sul, Porto Alegre, Brazil
| | - Valnês da Silva Rodrigues-Junior
- Centro de Pesquisas em Biologia Molecular e Funcional, Instituto Nacional de Ciência e Tecnologia em Tuberculose, Pontifícia Universidade Católica do Rio Grande do Sul, Porto Alegre, Brazil
| | - Adilio da Silva Dadda
- Centro de Pesquisas em Biologia Molecular e Funcional, Instituto Nacional de Ciência e Tecnologia em Tuberculose, Pontifícia Universidade Católica do Rio Grande do Sul, Porto Alegre, Brazil.,Programa de Pós-Graduação em Biologia Celular e Molecular, Pontifícia Universidade Católica do Rio Grande do Sul, Porto Alegre, Brazil
| | - Kenia Pissinate
- Centro de Pesquisas em Biologia Molecular e Funcional, Instituto Nacional de Ciência e Tecnologia em Tuberculose, Pontifícia Universidade Católica do Rio Grande do Sul, Porto Alegre, Brazil
| | - Anne D Villela
- Centro de Pesquisas em Biologia Molecular e Funcional, Instituto Nacional de Ciência e Tecnologia em Tuberculose, Pontifícia Universidade Católica do Rio Grande do Sul, Porto Alegre, Brazil
| | - Maria M Campos
- Centro de Pesquisas em Biologia Molecular e Funcional, Instituto Nacional de Ciência e Tecnologia em Tuberculose, Pontifícia Universidade Católica do Rio Grande do Sul, Porto Alegre, Brazil.,Programa de Pós-Graduação em Medicina e Ciências da Saúde, Pontifícia Universidade Católica do Rio Grande do Sul, Porto Alegre, Brazil
| | - Luiz G de França Lopes
- Grupo de Bioinorgânica, Departamento de Química Orgânica e Inorgânica, Universidade Federal do Ceará, Fortaleza, Brazil
| | - Cristiano V Bizarro
- Centro de Pesquisas em Biologia Molecular e Funcional, Instituto Nacional de Ciência e Tecnologia em Tuberculose, Pontifícia Universidade Católica do Rio Grande do Sul, Porto Alegre, Brazil.,Programa de Pós-Graduação em Biologia Celular e Molecular, Pontifícia Universidade Católica do Rio Grande do Sul, Porto Alegre, Brazil
| | - Pablo Machado
- Centro de Pesquisas em Biologia Molecular e Funcional, Instituto Nacional de Ciência e Tecnologia em Tuberculose, Pontifícia Universidade Católica do Rio Grande do Sul, Porto Alegre, Brazil.,Programa de Pós-Graduação em Biologia Celular e Molecular, Pontifícia Universidade Católica do Rio Grande do Sul, Porto Alegre, Brazil
| | - Eduardo H S Sousa
- Grupo de Bioinorgânica, Departamento de Química Orgânica e Inorgânica, Universidade Federal do Ceará, Fortaleza, Brazil
| | - Luiz A Basso
- Centro de Pesquisas em Biologia Molecular e Funcional, Instituto Nacional de Ciência e Tecnologia em Tuberculose, Pontifícia Universidade Católica do Rio Grande do Sul, Porto Alegre, Brazil.,Programa de Pós-Graduação em Biologia Celular e Molecular, Pontifícia Universidade Católica do Rio Grande do Sul, Porto Alegre, Brazil.,Programa de Pós-Graduação em Medicina e Ciências da Saúde, Pontifícia Universidade Católica do Rio Grande do Sul, Porto Alegre, Brazil
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Yang H, Shen X, Yan J, Xie X, Chen Z, Li T, Li S, Qin X, Wu C, Liu Y. Charge-reversal-functionalized PLGA nanobubbles as theranostic agents for ultrasonic-imaging-guided combination therapy. Biomater Sci 2018; 6:2426-2439. [DOI: 10.1039/c8bm00419f] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
The application of the PLGA-based charge-reversal nanobubbles (denoted as Dox-NBs/PPP/P-gp shRNA) in co-delivery of Dox and P-gp shRNA for reversal of drug resistance and ultrasonic imaging-guided combination therapy of chemotherapy and P-gp knockdown in breast cancer.
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Affiliation(s)
- Hong Yang
- Department of Biophysics
- School of Life Science and Technology
- University of Electronic Science and Technology of China
- China
- Center for Information in Biology
| | - Xue Shen
- Department of Biophysics
- School of Life Science and Technology
- University of Electronic Science and Technology of China
- China
| | - Jie Yan
- Department of Biophysics
- School of Life Science and Technology
- University of Electronic Science and Technology of China
- China
| | - Xiaoxue Xie
- Department of Biophysics
- School of Life Science and Technology
- University of Electronic Science and Technology of China
- China
| | - Zhongyuan Chen
- Department of Biophysics
- School of Life Science and Technology
- University of Electronic Science and Technology of China
- China
| | - Tingting Li
- Department of Biophysics
- School of Life Science and Technology
- University of Electronic Science and Technology of China
- China
| | - Shun Li
- Department of Biophysics
- School of Life Science and Technology
- University of Electronic Science and Technology of China
- China
- Center for Information in Biology
| | - Xiang Qin
- Department of Biophysics
- School of Life Science and Technology
- University of Electronic Science and Technology of China
- China
- Center for Information in Biology
| | - Chunhui Wu
- Department of Biophysics
- School of Life Science and Technology
- University of Electronic Science and Technology of China
- China
- Center for Information in Biology
| | - Yiyao Liu
- Department of Biophysics
- School of Life Science and Technology
- University of Electronic Science and Technology of China
- China
- School of Clinical Medicine/the Affiliated Hospital
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31
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Maretti E, Costantino L, Rustichelli C, Leo E, Croce MA, Buttini F, Truzzi E, Iannuccelli V. Surface engineering of Solid Lipid Nanoparticle assemblies by methyl α- d -mannopyranoside for the active targeting to macrophages in anti-tuberculosis inhalation therapy. Int J Pharm 2017. [DOI: 10.1016/j.ijpharm.2017.06.045] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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32
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Ibragimova AR, Mirgorodskaya AB, Vasilieva EA, Khairutdinova EI, Meleshko TK, Ivanov IV, Yakimansky AV, Nizameev IR, Kadirov MK, Zakharova LY. Polyelectrolyte nanocapsules with controlled properties fabricated by layer-by-layer deposition of polyethyleneimine and graft-copolyimide with polymethacrylic acid side chains. Colloids Surf A Physicochem Eng Asp 2017. [DOI: 10.1016/j.colsurfa.2016.11.065] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Islan GA, Durán M, Cacicedo ML, Nakazato G, Kobayashi RKT, Martinez DST, Castro GR, Durán N. Nanopharmaceuticals as a solution to neglected diseases: Is it possible? Acta Trop 2017; 170:16-42. [PMID: 28232069 DOI: 10.1016/j.actatropica.2017.02.019] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2016] [Revised: 12/05/2016] [Accepted: 02/10/2017] [Indexed: 12/22/2022]
Abstract
The study of neglected diseases has not received much attention, especially from public and private institutions over the last years, in terms of strong support for developing treatment for these diseases. Support in the form of substantial amounts of private and public investment is greatly needed in this area. Due to the lack of novel drugs for these diseases, nanobiotechnology has appeared as an important new breakthrough for the treatment of neglected diseases. Recently, very few reviews focusing on filiarasis, leishmaniasis, leprosy, malaria, onchocerciasis, schistosomiasis, trypanosomiasis, and tuberculosis, and dengue virus have been published. New developments in nanocarriers have made promising advances in the treatment of several kinds of diseases with less toxicity, high efficacy and improved bioavailability of drugs with extended release and fewer applications. This review deals with the current status of nanobiotechnology in the treatment of neglected diseases and highlights how it provides key tools for exploring new perspectives in the treatment of a wide range of diseases.
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Affiliation(s)
- German A Islan
- Laboratorio de Nanobiomateriales, CINDEFI, Depto. de Quimica, Facultad de Ciencias Exactas, Universidad Nacional de La Plata - CONICET (CCT La Plata), 1900, La Plata, Argentina
| | - Marcela Durán
- Urogenital Carcinogenesis: Urogenitaland Immunotherapy Laboratory, Institute of Biology, University of Campinas, Campinas, SP, Brazil,; NanoBioss, Chemistry Institute, University of Campinas, SP, Brazil
| | - Maximiliano L Cacicedo
- Laboratorio de Nanobiomateriales, CINDEFI, Depto. de Quimica, Facultad de Ciencias Exactas, Universidad Nacional de La Plata - CONICET (CCT La Plata), 1900, La Plata, Argentina
| | - Gerson Nakazato
- Department of Microbiology, Biology Sciences Center, Londrina State University (UEL), Londrina, Brazil
| | - Renata K T Kobayashi
- Department of Microbiology, Biology Sciences Center, Londrina State University (UEL), Londrina, Brazil
| | - Diego S T Martinez
- NanoBioss, Chemistry Institute, University of Campinas, SP, Brazil; Brazilian Nanotechnology National Laboratory (LNNano-CNPEM), Campinas, SP, Brazil
| | - Guillermo R Castro
- Laboratorio de Nanobiomateriales, CINDEFI, Depto. de Quimica, Facultad de Ciencias Exactas, Universidad Nacional de La Plata - CONICET (CCT La Plata), 1900, La Plata, Argentina.
| | - Nelson Durán
- NanoBioss, Chemistry Institute, University of Campinas, SP, Brazil; Brazilian Nanotechnology National Laboratory (LNNano-CNPEM), Campinas, SP, Brazil; Biological Chemistry Laboratory, Institute of Chemistry, University of Campinas, Campinas, SP. Brazil.
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34
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Nasiruddin M, Neyaz MK, Das S. Nanotechnology-Based Approach in Tuberculosis Treatment. Tuberc Res Treat 2017; 2017:4920209. [PMID: 28210505 PMCID: PMC5292193 DOI: 10.1155/2017/4920209] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2016] [Accepted: 12/28/2016] [Indexed: 11/17/2022] Open
Abstract
Tuberculosis, commonly known as TB, is the second most fatal infectious disease after AIDS, caused by bacterium called Mycobacterium tuberculosis. Prolonged treatment, high pill burden, low compliance, and stiff administration schedules are factors that are responsible for emergence of MDR and XDR cases of tuberculosis. Till date, only BCG vaccine is available which is ineffective against adult pulmonary TB, which is the most common form of disease. Various unique antibodies have been developed to overcome drug resistance, reduce the treatment regimen, and elevate the compliance to treatment. Therefore, we need an effective and robust system to subdue technological drawbacks and improve the effectiveness of therapeutic drugs which still remains a major challenge for pharmaceutical technology. Nanoparticle-based ideology has shown convincing treatment and promising outcomes for chronic infectious diseases. Different types of nanocarriers have been evaluated as promising drug delivery systems for various administration routes. Controlled and sustained release of drugs is one of the advantages of nanoparticle-based antituberculosis drugs over free drug. It also reduces the dosage frequency and resolves the difficulty of low poor compliance. This paper reviews various nanotechnology-based therapies which can be used for the treatment of TB.
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Affiliation(s)
- Mohammad Nasiruddin
- Triesta Sciences, HealthCare Global Enterprises Limited, Bangalore 560 027, India
| | - Md. Kausar Neyaz
- Department of Research and Education, Artemis Hospitals, Sector 51, Gurgaon 122 001, India
| | - Shilpi Das
- Triesta Sciences, HealthCare Global Enterprises Limited, Bangalore 560 027, India
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System with embedded drug release and nanoparticle degradation sensor showing efficient rifampicin delivery into macrophages. NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE 2017; 13:307-315. [DOI: 10.1016/j.nano.2016.08.031] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/18/2016] [Revised: 08/09/2016] [Accepted: 08/26/2016] [Indexed: 10/21/2022]
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37
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Abet V, Filace F, Recio J, Alvarez-Builla J, Burgos C. Prodrug approach: An overview of recent cases. Eur J Med Chem 2016; 127:810-827. [PMID: 27823878 DOI: 10.1016/j.ejmech.2016.10.061] [Citation(s) in RCA: 90] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2016] [Revised: 10/26/2016] [Accepted: 10/27/2016] [Indexed: 01/01/2023]
Abstract
In this review we highlight the most modern trends in the prodrug strategy. In drug research and development, the prodrug concept has found a number of useful applications. Selected examples of this approach are provided in this paper and they are classified according to the aim of their design.
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Affiliation(s)
- Valentina Abet
- Departamento de Química Orgánica, Universidad de Alcalá, 28871 Alcalá de Henares, Madrid, Spain
| | - Fabiana Filace
- Departamento de Química Orgánica, Universidad de Alcalá, 28871 Alcalá de Henares, Madrid, Spain
| | - Javier Recio
- Departamento de Química Orgánica, Universidad de Alcalá, 28871 Alcalá de Henares, Madrid, Spain
| | - Julio Alvarez-Builla
- Departamento de Química Orgánica, Universidad de Alcalá, 28871 Alcalá de Henares, Madrid, Spain.
| | - Carolina Burgos
- Departamento de Química Orgánica, Universidad de Alcalá, 28871 Alcalá de Henares, Madrid, Spain.
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38
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Maretti E, Rustichelli C, Romagnoli M, Balducci AG, Buttini F, Sacchetti F, Leo E, Iannuccelli V. Solid Lipid Nanoparticle assemblies (SLNas) for an anti-TB inhalation treatmentA Design of Experiments approach to investigate the influence of pre-freezing conditions on the powder respirability. Int J Pharm 2016; 511:669-679. [DOI: 10.1016/j.ijpharm.2016.07.062] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2016] [Revised: 07/25/2016] [Accepted: 07/26/2016] [Indexed: 11/16/2022]
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39
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Guo HL, Hassan HM, Zhang Y, Dong SZ, Ding PP, Wang T, Sun LX, Zhang LY, Jiang ZZ. Pyrazinamide Induced Rat Cholestatic Liver Injury through Inhibition of FXR Regulatory Effect on Bile Acid Synthesis and Transport. Toxicol Sci 2016; 152:417-28. [DOI: 10.1093/toxsci/kfw098] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
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40
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Ferraz-Carvalho RS, Pereira MA, Linhares LA, Lira-Nogueira MC, Cavalcanti IM, Santos-Magalhães NS, Montenegro LM. Effects of the encapsulation of usnic acid into liposomes and interactions with antituberculous agents against multidrug-resistant tuberculosis clinical isolates. Mem Inst Oswaldo Cruz 2016; 111:330-4. [PMID: 27143488 PMCID: PMC4878302 DOI: 10.1590/0074-02760150454] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2015] [Accepted: 03/20/2016] [Indexed: 11/22/2022] Open
Abstract
Mycobacterium tuberculosis (Mtb) has acquired resistance and
consequently the antibiotic therapeutic options available against this microorganism
are limited. In this scenario, the use of usnic acid (UA), a natural compound,
encapsulated into liposomes is proposed as a new approach in multidrug-resistant
tuberculosis (MDR-TB) therapy. Thus the aim of this study was to evaluate the effect
of the encapsulation of UA into liposomes, as well as its combination with
antituberculous agents such as rifampicin (RIF) and isoniazid (INH) against MDR-TB
clinical isolates. The in vitro antimycobacterial activity of UA-loaded liposomes
(UA-Lipo) against MDR-TB was assessed by the microdilution method. The in vitro
interaction of UA with antituberculous agents was carried out using checkerboard
method. Minimal inhibitory concentration values were 31.25 and 0.98 µg/mL for UA and
UA-Lipo, respectively. The results exhibited a synergistic interaction between RIF
and UA [fractional inhibitory concentration index (FICI) = 0.31] or UA-Lipo (FICI =
0.28). Regarding INH, the combination of UA or UA-Lipo revealed no marked effect
(FICI = 1.30-2.50). The UA-Lipo may be used as a dosage form to improve the
antimycobacterial activity of RIF, a first-line drug for the treatment of infections
caused by Mtb.
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Affiliation(s)
| | - Marcela A Pereira
- Laboratório de Imunopatologia Keizo-Asami, Universidade Federal de Pernambuco, Recife, PE, Brasil
| | - Leonardo A Linhares
- Departamento de Imunologia, Centro de Pesquisas Aggeu Magalhães, Fundação Oswaldo Cruz, Recife, PE, Brasil
| | - Mariane Cb Lira-Nogueira
- Laboratório de Imunopatologia Keizo-Asami, Universidade Federal de Pernambuco, Recife, PE, Brasil
| | - Isabella Mf Cavalcanti
- Laboratório de Imunopatologia Keizo-Asami, Universidade Federal de Pernambuco, Recife, PE, Brasil
| | | | - Lílian Ml Montenegro
- Departamento de Imunologia, Centro de Pesquisas Aggeu Magalhães, Fundação Oswaldo Cruz, Recife, PE, Brasil
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41
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Shukla SK, Shukla SK, Govender PP, Giri NG. Biodegradable polymeric nanostructures in therapeutic applications: opportunities and challenges. RSC Adv 2016. [DOI: 10.1039/c6ra15764e] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
Biodegradable polymeric nanostructures (BPNs) have shown great promise in different therapeutic applications such as diagnosis, imaging, drug delivery, cosmetics, organ implants, and tissue engineering.
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Affiliation(s)
- S. K. Shukla
- Department of Polymer Science
- Bhaskaracharya College of Applied Sciences
- University of Delhi
- Delhi-110075
- India
| | - Sudheesh K. Shukla
- Department of Applied Chemistry
- University of Johannesburg
- Johannesburg
- South Africa
| | - Penny P. Govender
- Department of Applied Chemistry
- University of Johannesburg
- Johannesburg
- South Africa
| | - N. G. Giri
- Department of Chemistry
- Shivaji College
- University of Delhi
- New Delhi-110027
- India
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42
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Shegokar R, Sawant S, Al Shaal L. Applications of Cell-Based Drug Delivery Systems: Use of Single Cell Assay. SERIES IN BIOENGINEERING 2016. [DOI: 10.1007/978-3-662-49118-8_12] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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43
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A novel graphene nanodots inlaid porous gold electrode for electrochemically controlled drug release. Talanta 2016; 147:184-92. [DOI: 10.1016/j.talanta.2015.09.020] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2015] [Revised: 09/05/2015] [Accepted: 09/07/2015] [Indexed: 11/23/2022]
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44
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Silveira N, Longuinho MM, Leitão SG, Silva RS, Lourenço MC, Silva PE, Pinto MDCF, Abraçado LG, Finotelli PV. Synthesis and characterization of the antitubercular phenazine lapazine and development of PLGA and PCL nanoparticles for its entrapment. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2016; 58:458-66. [DOI: 10.1016/j.msec.2015.08.062] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/20/2015] [Revised: 07/13/2015] [Accepted: 08/27/2015] [Indexed: 01/23/2023]
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45
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Hussain A, Singh SK, Singh N, Prasad Verma PR. In vitro–in vivo–in silico simulation studies of anti-tubercular drugs doped with a self nanoemulsifying drug delivery system. RSC Adv 2016. [DOI: 10.1039/c6ra14122f] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
This study aimed to formulate a self-nanoemulsifying drug delivery system (SNEDDS) for enhanced pharmacokinetic (PK) behavior of rifampicin and isoniazid using excipients holding innate anti-mycobacterial activity followed within vivo–in silicopredictions using GastroPlus™.
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Affiliation(s)
- Afzal Hussain
- Department of Pharmaceutical Sciences and Technology
- Birla Institute of Technology
- Ranchi-835215
- India
| | - Sandeep Kumar Singh
- Department of Pharmaceutical Sciences and Technology
- Birla Institute of Technology
- Ranchi-835215
- India
| | - Neeru Singh
- Department of Biomedical Lab Technology
- University Polytechnic
- Birla Institute of Technology
- Ranchi-835215
- India
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46
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Moretton MA, Cagel M, Bernabeu E, Gonzalez L, Chiappetta DA. Nanopolymersomes as potential carriers for rifampicin pulmonary delivery. Colloids Surf B Biointerfaces 2015; 136:1017-25. [PMID: 26590894 DOI: 10.1016/j.colsurfb.2015.10.049] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2015] [Revised: 10/28/2015] [Accepted: 10/30/2015] [Indexed: 01/03/2023]
Abstract
Tuberculosis (TB) has been stated as "the greatest killer worldwide due to a single infectious agent" behind the human immunodeficiency virus. Standard short-term treatment includes the oral administration of a combination of "first-line" drugs. However, poor-patient compliance and adherence to the long-term treatments represent one of the mayor drawbacks of the TB therapy. An alternative to the oral route is the pulmonary delivery of anti-TB drugs for local or systemic administration. Nanotechnology offers an attractive platform to develop novel inhalable/respirable nanocarriers. The present investigation was focused on the encapsulation of rifampicin (RIF) (a "first-line" anti-TB drug) within nanopolymersomes (nanoPS) employing di- and tri-block poly(ethylene glycol) (PEG)-poly(ɛ-caprolactone) (PCL) based copolymers as biomaterials. The derivatives presented a number-average molecular weight between 12.2 KDa and 30.1 KDa and a hydrophobic/hydrophilic balance between 0.56 and 0.99. The nanoPS were able to enhance the apparent RIF aqueous solubility (up to 4.62 mg/mL) where the hydrodynamic diameters of the drug-loaded systems (1% w/v) were ranged between 65.8 nm and 94 nm at day 0 as determined by dynamic light scattering (DLS). Then, RIF-loaded systems demonstrated as excellent colloidal stability in aqueous media over 14 days with a spherical morphology as determined by transmission electron microscopy (TEM). Furthermore, RIF-loaded nano-sized PS promoted drug accumulation in macrophages (RAW 264.7) versus a drug solution representing promising results for a potential TB inhaled therapy.
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Affiliation(s)
- Marcela A Moretton
- Department of Pharmaceutical Technology, Faculty of Pharmacy and Biochemistry, University of Buenos Aires, Argentina; Science Research Council (CONICET), Buenos Aires, Argentina.
| | - Maximiliano Cagel
- Department of Pharmaceutical Technology, Faculty of Pharmacy and Biochemistry, University of Buenos Aires, Argentina; Science Research Council (CONICET), Buenos Aires, Argentina
| | - Ezequiel Bernabeu
- Department of Pharmaceutical Technology, Faculty of Pharmacy and Biochemistry, University of Buenos Aires, Argentina; Science Research Council (CONICET), Buenos Aires, Argentina
| | - Lorena Gonzalez
- Department of Biological Chemistry, Faculty of Pharmacy and Biochemistry, University of Buenos Aires, Argentina; Science Research Council (CONICET), Buenos Aires, Argentina
| | - Diego A Chiappetta
- Department of Pharmaceutical Technology, Faculty of Pharmacy and Biochemistry, University of Buenos Aires, Argentina; Science Research Council (CONICET), Buenos Aires, Argentina
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47
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Caon T, Campos CEM, Simões CMO, Silva MAS. Novel perspectives in the tuberculosis treatment: Administration of isoniazid through the skin. Int J Pharm 2015; 494:463-70. [PMID: 26319631 DOI: 10.1016/j.ijpharm.2015.08.067] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2015] [Revised: 08/10/2015] [Accepted: 08/21/2015] [Indexed: 10/23/2022]
Abstract
Despite its high efficacy in anti-tuberculosis therapy, the oral administration of isoniazid (INH) may lead to poor patient compliance due to hepatotoxicity events. In this context, the transdermal administration of INH was evaluated, for the first time, since this route avoids hepatic first pass effect. INH was applied to porcine skin in Franz diffusion chambers alone and with 5% menthol, limonene or Transcutol(®). Infrared and DSC analyses were selected for mechanistic studies. The transdermal absorption of INH was sufficient to ensure a systemic therapeutic effect. Menthol was not able to improve the absorption of INH, but it increased the drug accumulation in skin compared to the control (1.4-fold). Transcutol(®) reduced permeation flux of INH (2.2-fold) and also increased the amount of drug retained in skin (1.7-fold). Limonene was the most effective excipient since it increased permeation flux of INH (1.5-fold) and lag time was greatly shortened (2.8-fold). DSC and FTIR analyses of limonene-treated skin suggest higher degree of disorder in lipid bilayers. Transdermal delivery of INH was positively correlated with logP of chemical enhancers. INH can be efficiently delivered by skin route and specific excipients may be selected depending on intended use.
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Affiliation(s)
- Thiago Caon
- Programa de Pós-Graduação em Farmácia (PGFAR), Departamento de Ciências Farmacêuticas, Universidade Federal de Santa Catarina, Campus Universitário, Trindade, 88040-900 Florianópolis, SC, Brazil.
| | - Carlos Eduardo Maduro Campos
- Laboratório de Difração de Raios-X, Departamento de Física, Universidade Federal de Santa Catarina, Campus Universitário, Trindade, 88040-900 Florianópolis, SC, Brazil
| | - Cláudia Maria Oliveira Simões
- Programa de Pós-Graduação em Farmácia (PGFAR), Departamento de Ciências Farmacêuticas, Universidade Federal de Santa Catarina, Campus Universitário, Trindade, 88040-900 Florianópolis, SC, Brazil
| | - Marcos Antônio Segatto Silva
- Programa de Pós-Graduação em Farmácia (PGFAR), Departamento de Ciências Farmacêuticas, Universidade Federal de Santa Catarina, Campus Universitário, Trindade, 88040-900 Florianópolis, SC, Brazil
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48
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Niu NK, Yin JJ, Yang YX, Wang ZL, Zhou ZW, He ZX, Chen XW, Zhang X, Duan W, Yang T, Zhou SF. Novel targeting of PEGylated liposomes for codelivery of TGF-β1 siRNA and four antitubercular drugs to human macrophages for the treatment of mycobacterial infection: a quantitative proteomic study. Drug Des Devel Ther 2015; 9:4441-70. [PMID: 26300629 PMCID: PMC4535548 DOI: 10.2147/dddt.s79369] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Tuberculosis (TB) is still a major public health issue in developing countries, and its chemotherapy is compromised by poor drug compliance and severe side effects. This study aimed to synthesize and characterize new multimodal PEGylated liposomes encapsulated with clinically commonly used anti-TB drugs with linkage to small interfering RNA (siRNA) against transforming growth factor-β1 (TGF-β1). The novel NP-siRNA liposomes could target THP-1-derived human macrophages that were the host cells of mycobacterium infection. The biological effects of the NP-siRNA liposomes were evaluated on cell cycle distribution, apoptosis, autophagy, and the gene silencing efficiency of TGF-β1 siRNA in human macrophages. We also explored the proteomic responses to the newly synthesized NP-siRNA liposomes using the stable isotope labeling with amino acids in cell culture approach. The results showed that the multifunctional PEGylated liposomes were successfully synthesized and chemically characterized with a mean size of 265.1 nm. The novel NP-siRNA liposomes functionalized with the anti-TB drugs and TGF-β1 siRNA were endocytosed efficiently by human macrophages as visualized by transmission electron microscopy and scanning electron microscopy. Furthermore, the liposomes showed a low cytotoxicity toward human macrophages. There was no significant effect on cell cycle distribution and apoptosis in THP-1-derived macrophages after drug exposure at concentrations ranging from 2.5 to 62.5 μg/mL. Notably, there was a 6.4-fold increase in the autophagy of human macrophages when treated with the NP-siRNA liposomes at 62.5 μg/mL. In addition, the TGF-β1 and nuclear factor-κB expression levels were downregulated by the NP-siRNA liposomes in THP-1-derived macrophages. The Ingenuity Pathway Analysis data showed that there were over 40 signaling pathways involved in the proteomic responses to NP-siRNA liposome exposure in human macrophages, with 160 proteins mapped. The top five canonical signaling pathways were eukaryotic initiation factor 2 signaling, actin cytoskeleton signaling, remodeling of epithelial adherens junctions, epithelial adherens junction signaling, and Rho GDP-dissociation inhibitor signaling pathways. Collectively, the novel synthetic targeting liposomes represent a promising delivery system for anti-TB drugs to human macrophages with good selectivity and minimal cytotoxicity.
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Affiliation(s)
- Ning-Kui Niu
- Department of Orthopedics, General Hospital of Tianjin Medical University, Tianjin, People’s Republic of China
- Department of Spinal Surgery, General Hospital of Ningxia Medical University, Yinchuan, Ningxia, People’s Republic of China
- Department of Pharmaceutical Sciences, College of Pharmacy, University of South Florida, Tampa, FL, USA
| | - Juan-Juan Yin
- Department of Pharmaceutical Sciences, College of Pharmacy, University of South Florida, Tampa, FL, USA
| | - Yin-Xue Yang
- Department of Colorectal Surgery, General Hospital of Ningxia Medical University, Yinchuan, Ningxia, People’s Republic of China
| | - Zi-Li Wang
- Department of Orthopedics, General Hospital of Tianjin Medical University, Tianjin, People’s Republic of China
| | - Zhi-Wei Zhou
- Department of Pharmaceutical Sciences, College of Pharmacy, University of South Florida, Tampa, FL, USA
| | - Zhi-Xu He
- Guizhou Provincial Key Laboratory for Regenerative Medicine, Stem Cell and Tissue Engineering Research Center and Sino-US Joint Laboratory for Medical Sciences, Guizhou Medical University, Guiyang, Guizhou, People’s Republic of China
| | - Xiao-Wu Chen
- Department of General Surgery, The First People’s Hospital of Shunde Affiliated to Southern Medical University, Shunde, Foshan, Guangdong, People’s Republic of China
| | - Xueji Zhang
- Research Center for Bioengineering and Sensing Technology, University of Science and Technology Beijing, Beijing, People’s Republic of China
| | - Wei Duan
- School of Medicine, Deakin University, Waurn Ponds, VIC, Australia
| | - Tianxin Yang
- Department of Internal Medicine, University of Utah and Salt Lake Veterans Affairs Medical Center, Salt Lake City, UT, USA
| | - Shu-Feng Zhou
- Department of Pharmaceutical Sciences, College of Pharmacy, University of South Florida, Tampa, FL, USA
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Huang D, Li D, Wang T, Shen H, Zhao P, Liu B, You Y, Ma Y, Yang F, Wu D, Wang S. Isoniazid conjugated poly(lactide-co-glycolide): Long-term controlled drug release and tissue regeneration for bone tuberculosis therapy. Biomaterials 2015; 52:417-25. [DOI: 10.1016/j.biomaterials.2015.02.052] [Citation(s) in RCA: 59] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2014] [Revised: 02/11/2015] [Accepted: 02/13/2015] [Indexed: 12/11/2022]
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50
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Singh H, Jindal S, Singh M, Sharma G, Kaur IP. Nano-formulation of rifampicin with enhanced bioavailability: Development, characterization and in-vivo safety. Int J Pharm 2015; 485:138-51. [DOI: 10.1016/j.ijpharm.2015.02.050] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2014] [Revised: 02/17/2015] [Accepted: 02/18/2015] [Indexed: 11/25/2022]
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