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Tang B, Xie X, Lu J, Huang W, Yang J, Tian J, Lei L. Designing biomaterials for the treatment of autoimmune diseases. APPLIED MATERIALS TODAY 2024; 39:102278. [DOI: 10.1016/j.apmt.2024.102278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/04/2024]
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Alves LVGL, Sanchez LP, Tedesco AC, de Souza Salvador SL, Souza-Gabriel AE, Milori Corona SA. Efficiency of the photodynamic therapy on viability of Streptococcus mutans in the oral cavity using chitosan nanoparticles: an in vitro study. Lasers Med Sci 2024; 39:184. [PMID: 39020076 DOI: 10.1007/s10103-024-04133-9] [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: 01/08/2024] [Accepted: 07/08/2024] [Indexed: 07/19/2024]
Abstract
PURPOSE This study aimed to investigate the efficiency of antimicrobial photodynamic therapy (aPDT) on Streptococcus mutans biofilm in the oral cavity using the photosensitizer chloroaluminum phthalocyanine encapsulated in chitosan nanoparticles (ClAlPc/Ch) at three preirradiation times. METHODS Biofilms of Streptococcus mutans strains (ATCC 25,175) were cultivated on bovine tooth blocks and exposed to a 10% sucrose solution three times a day for 1 min over three consecutive days. The samples were randomly distributed into five treatment groups (n = 5): (I) aPDT with ClAlPc/Ch with a preirradiation time of 5 min (F5), (II) aPDT with ClAlPc/Ch with a preirradiation time of 15 min (F15), (III) aPDT with ClAlPc/Ch with a preirradiation time of 30 min (F30), (IV) 0.12% chlorhexidine digluconate (CHX), and (V) 0.9% saline solution (NaCl). After treatment, the S. mutans biofilms formed on each specimen were collected to determine the number of viable bacteria (colony-forming units (CFU)/mL). Data were analyzed for normality using the Shapiro-Wilk test and the analysis of variance (ANOVA) and Tukey HSD tests to analyze the number of viable bacteria (α = 0.05). RESULTS The one-way ANOVA showed a difference between the groups (p = 0.0003), and the Tukey HSD posttest showed that CHX had the highest microbial reduction of S. mutans, not statistically different from the F5 and F15 groups, whereas the NaCl group had the lowest microbial reduction statistically similar to the F30 group. CONCLUSION The results demonstrate that aPDT mediated by ClAlPc/Ch when used at preirradiation times of 5-15 min can be an effective approach in controlling cariogenic biofilm of S. mutans, being an alternative to 0.12% CHX.
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Affiliation(s)
- Luísa Valente Gotardo Lara Alves
- Department of Restorative Dentistry, Ribeirão Preto School of Dentistry), University of São Paulo (USP), Avenida do Café, S/ No, Ribeirão Preto, Sao Paulo, 14040-904, Brazil
| | - Luiza Pejon Sanchez
- Department of Restorative Dentistry, Ribeirão Preto School of Dentistry), University of São Paulo (USP), Avenida do Café, S/ No, Ribeirão Preto, Sao Paulo, 14040-904, Brazil
| | - Antonio Claudio Tedesco
- Department of Chemistry, Center of Nanotechnology and Tissue Engineers, Photobiology and Photomedicine Research Group, University of São Paulo, Ribeirão Preto, São Paulo, Brazil
| | - Sérgio Luiz de Souza Salvador
- Department of Clinical Toxicology and Bromatology of the School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, Ribeirão Preto, São Paulo, Brazil
| | - Aline Evangelista Souza-Gabriel
- Department of Restorative Dentistry, Ribeirão Preto School of Dentistry), University of São Paulo (USP), Avenida do Café, S/ No, Ribeirão Preto, Sao Paulo, 14040-904, Brazil
| | - Silmara Aparecida Milori Corona
- Department of Restorative Dentistry, Ribeirão Preto School of Dentistry), University of São Paulo (USP), Avenida do Café, S/ No, Ribeirão Preto, Sao Paulo, 14040-904, Brazil.
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Cui Y, Zhou Q, Jin M, Jiang S, Shang P, Dong X, Li L. Research progress on pharmacological effects and bioavailability of berberine. NAUNYN-SCHMIEDEBERG'S ARCHIVES OF PHARMACOLOGY 2024:10.1007/s00210-024-03199-0. [PMID: 38888754 DOI: 10.1007/s00210-024-03199-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/17/2024] [Accepted: 05/29/2024] [Indexed: 06/20/2024]
Abstract
Berberine (BBR), a benzylisoquinoline alkaloid obtained from natural medicines such as coptidis rhizoma, has a wide range of pharmacological activities such as protecting the nervous system, protecting the cardiovascular system, anti-inflammatory, antidiabetic, antihyperlipidemic, antitumor, antibacterial, and antidiarrheal. However, factors such as poor solubility, low permeability, P-glycoprotein (P-gp) efflux, and hepatic-intestinal metabolism result in BBR having a low bioavailability (< 1%), which restricts its application in clinical settings. Therefore, improving its bioavailability is a prerequisite for its clinical applications. This review summarizes the various pharmacological effects of BBR and analyzes the main reasons for its poor bioavailability. It introduces methods to improve the bioavailability of BBR through the use of absorption enhancers and P-gp inhibitors, structural modification of BBR, and preparation of BBR salts and cocrystals as well as the development of new formulations and focuses on the bioavailability study of the new formulations of BBR. The research of BBR was also prospected in order to provide reference for the further research of BBR.
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Affiliation(s)
- Yulong Cui
- Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Quanying Zhou
- Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Min Jin
- Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Siqi Jiang
- Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Peizhao Shang
- Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Xiaofan Dong
- Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Lingjun Li
- Shandong University of Traditional Chinese Medicine, Jinan, China.
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Gao Y, Sun J, Wang S, Huxiao L, Xu Y, Zhang H. DSPE-PEG polymer enhanced berberine absorption specifically in the small intestine of rats through paracellular passway. J Pharm Pharmacol 2023:7161498. [PMID: 37177975 DOI: 10.1093/jpp/rgad028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Accepted: 03/29/2023] [Indexed: 05/15/2023]
Abstract
OBJECTIVES This study focuses on investigating the potential impact of DSPE-PEG polymers on intestinal absorption and related mechanism of berberine in rats. METHODS Effect of DSPE-PEG polymer on intestinal absorption of berberine was investigated with an in situ closed-loop method in rats. To confirm the safety of DSPE-PEG polymer, morphological observation of rat intestine and measurement of biological markers in the intestinal perfusion of rats was performed. Underling mechanism behind promoting action of DSPE-PEG polymer was explored from its impact on the P-gp function and tight junction using in vitro diffusion chamber system, Caco-2 monolayer cells and western blot. KEY FINDINGS DSPE-PEG polymer demonstrated significant enhancement action on the berberine absorption in rats without any obvious membrane toxicity. DSPE-PEG polymer (1.0%, w/v) induced the most significant promoting effect on berberine absorption specifically in the small intestine of rats. Results of mechanistic studies revealed that DSPE-PEG polymer might not regulate intestinal P-gp function, but significantly down-regulated the expression of tight junction-related proteins, which accordingly led to loosening the tight junctions of intestinal epithelium cells, and consequently increased paracellular absorption of berberine in rats. CONCLUSIONS DSPE-PEG polymer, as an excellent absorption enhancer, seems very promising in increasing oral bioavailability of berberine.
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Affiliation(s)
- Yang Gao
- School of Pharmacy, Xi'an Jiaotong University, Xi'an, China
| | - Jianmei Sun
- School of Pharmacy, Xi'an Jiaotong University, Xi'an, China
| | - Shucong Wang
- School of Pharmacy, Xi'an Jiaotong University, Xi'an, China
| | - Lisong Huxiao
- School of Pharmacy, Xi'an Jiaotong University, Xi'an, China
| | - Yali Xu
- School of Pharmacy, Xi'an Jiaotong University, Xi'an, China
| | - Hailong Zhang
- School of Pharmacy, Xi'an Jiaotong University, Xi'an, China
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Gungor-Ak A, Turan I, Sayan-Ozacmak H, Karatas A. Chitosan nanoparticles as promising tool for berberine delivery: Formulation, characterization and in vivo evaluation. J Drug Deliv Sci Technol 2023. [DOI: 10.1016/j.jddst.2023.104203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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Wang S, Zhang Y, Lou J, Yong H, Shan S, Liu Z, Song M, Zhang C, Kou R, Liu Z, Yu W, Zhao X, Song F. The therapeutic potential of berberine chloride against SARM1-dependent axon degeneration in acrylamide-induced neuropathy. Phytother Res 2023; 37:77-88. [PMID: 36054436 DOI: 10.1002/ptr.7594] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2022] [Revised: 07/11/2022] [Accepted: 08/06/2022] [Indexed: 01/19/2023]
Abstract
Chronic acrylamide (ACR) intoxication causes typical pathology of axon degeneration. Moreover, sterile-α and toll/interleukin 1 receptor motif-containing protein 1 (SARM1), the central executioner of the programmed axonal destruction process under various insults, is up-regulated in ACR neuropathy. However, it remains unclear whether inhibitors targeting SARM1 are effective or not. Among all the pharmacological antagonists, berberine chloride (BBE), a natural phytochemical and the first identified non-competitive inhibitor of SARM1, attracts tremendous attention. Here, we observed the protection of 100 μM BBE against ACR-induced neurites injury (2 mM ACR, 24 hr) in vitro, and further evaluated the neuroprotective effect of BBE (100 mg/kg p.o. three times a week for 4 weeks) in ACR-intoxicated rats (40 mg/kg i.p. three times a week for 4 weeks). The expression of SARM1 was also detected. BBE intervention significantly inhibited the overexpression of SARM1, ameliorated axonal degeneration, alleviated pathological changes in the sciatic nerve and spinal cord, and improved neurobehavioral symptoms in ACR-poisoned rats. Thus, BBE exhibits a strong neuroprotective effect against the SARM1-dependent axon destruction in ACR neuropathy. Meanwhile, our study underscores the need for appropriate inhibitor selection in diverse situations that would benefit from blocking the SARM1-dependent axonal destruction pathway.
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Affiliation(s)
- Shuai Wang
- Department of Toxicology and Nutrition, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, China
| | - Yifan Zhang
- Department of Toxicology and Nutrition, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, China
| | - Jianwei Lou
- Department of Neurology, Qilu Hospital of Shandong University, Jinan, Shandong, China
| | - Hui Yong
- Department of Toxicology and Nutrition, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, China
| | - Shulin Shan
- Department of Toxicology and Nutrition, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, China
| | - Zhidan Liu
- Department of Toxicology and Nutrition, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, China
| | - Mingxue Song
- Department of Toxicology and Nutrition, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, China
| | - Cuiqin Zhang
- Department of Toxicology and Nutrition, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, China.,School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, China
| | - Ruirui Kou
- Department of Toxicology and Nutrition, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, China.,School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, China
| | - Zhaoxiong Liu
- Department of Toxicology and Nutrition, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, China
| | - Wenhao Yu
- School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, China.,Department of Biostatistics, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, China
| | - Xiulan Zhao
- Department of Toxicology and Nutrition, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, China.,School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, China
| | - Fuyong Song
- Department of Toxicology and Nutrition, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, China
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Colletti A, Fratter A, Pellizzato M, Cravotto G. Nutraceutical Approaches to Dyslipidaemia: The Main Formulative Issues Preventing Efficacy. Nutrients 2022; 14:nu14224769. [PMID: 36432457 PMCID: PMC9696395 DOI: 10.3390/nu14224769] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Revised: 10/29/2022] [Accepted: 11/04/2022] [Indexed: 11/16/2022] Open
Abstract
Currently, the nutraceutical approach to treat dyslipidaemia is increasing in use, and in many cases is used by physicians as the first choice in the treatment of patients with borderline values. Nutraceuticals represent an excellent opportunity to treat the preliminary conditions not yet showing the pathological signs of dyslipidaemia. Their general safety, the patient's confidence, the convincing proof of efficacy and the reasonable costs prompted the market of new preparations. Despite this premise, many nutraceutical products are poorly formulated and do not meet the minimum requirements to ensure efficacy in normalizing blood lipid profiles, promoting cardiovascular protection, and normalizing disorders of glycemic metabolism. In this context, bioaccessibility and bioavailability of the active compounds is a crucial issue. Little attention is paid to the proper formulations needed to improve the overall bioavailability of the active molecules. According to these data, many products prove to be insufficient to ensure full enteric absorption. The present review analysed the literature in the field of nutraceuticals for the treatment of dyslipidemia, focusing on resveratrol, red yeast rice, berberine, and plant sterols, which are among the nutraceuticals with the greatest formulation problems, highlighting bioavailability and the most suitable formulations.
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Affiliation(s)
- Alessandro Colletti
- Department of Science and Drug Technology, University of Turin, 10124 Turin, Italy
- Italian Society of Nutraceutical Formulators (SIFNut), 31033 Treviso, Italy
| | - Andrea Fratter
- Italian Society of Nutraceutical Formulators (SIFNut), 31033 Treviso, Italy
- Department of Pharmaceutical and Pharmacological Sciences, University of Padua, 35122 Padua, Italy
| | - Marzia Pellizzato
- Italian Society of Nutraceutical Formulators (SIFNut), 31033 Treviso, Italy
| | - Giancarlo Cravotto
- Department of Science and Drug Technology, University of Turin, 10124 Turin, Italy
- Italian Society of Nutraceutical Formulators (SIFNut), 31033 Treviso, Italy
- Correspondence: ; Tel.: +39-011-670-7103
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Azman M, Sabri AH, Anjani QK, Mustaffa MF, Hamid KA. Intestinal Absorption Study: Challenges and Absorption Enhancement Strategies in Improving Oral Drug Delivery. Pharmaceuticals (Basel) 2022; 15:ph15080975. [PMID: 36015123 PMCID: PMC9412385 DOI: 10.3390/ph15080975] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Revised: 07/28/2022] [Accepted: 07/31/2022] [Indexed: 11/16/2022] Open
Abstract
The oral route is the most common and practical means of drug administration, particularly from a patient’s perspective. However, the pharmacokinetic profile of oral drugs depends on the rate of drug absorption through the intestinal wall before entering the systemic circulation. However, the enteric epithelium represents one of the major limiting steps for drug absorption, due to the presence of efflux transporters on the intestinal membrane, mucous layer, enzymatic degradation, and the existence of tight junctions along the intestinal linings. These challenges are more noticeable for hydrophilic drugs, high molecular weight drugs, and drugs that are substrates of the efflux transporters. Another challenge faced by oral drug delivery is the presence of first-pass hepatic metabolism that can result in reduced drug bioavailability. Over the years, a wide range of compounds have been investigated for their permeation-enhancing effect in order to circumvent these challenges. There is also a growing interest in developing nanocarrier-based formulation strategies to enhance the drug absorption. Therefore, this review aims to provide an overview of the challenges faced by oral drug delivery and selected strategies to enhance the oral drug absorption, including the application of absorption enhancers and nanocarrier-based formulations based on in vitro, in vivo, and in situ studies.
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Affiliation(s)
- Maisarah Azman
- Department of Pharmaceutics, Faculty of Pharmacy, Universiti Teknologi MARA Cawangan Selangor, Puncak Alam 42300, Selangor, Malaysia
| | - Akmal H. Sabri
- Medical Biology Centre, School of Pharmacy, Queen’s University Belfast, 97 Lisburn Road, Belfast BT9 7BL, UK
| | - Qonita Kurnia Anjani
- Medical Biology Centre, School of Pharmacy, Queen’s University Belfast, 97 Lisburn Road, Belfast BT9 7BL, UK
- Fakultas Farmasi, Universitas Megarezky, Jl. Antang Raya No. 43, Makassar 90234, Indonesia
| | - Mohd Faiz Mustaffa
- Department of Pharmacology and Pharmaceutical Chemistry, Faculty of Pharmacy, Universiti Teknologi MARA Cawangan Selangor, Puncak Alam 42300, Selangor, Malaysia
| | - Khuriah Abdul Hamid
- Department of Pharmaceutics, Faculty of Pharmacy, Universiti Teknologi MARA Cawangan Selangor, Puncak Alam 42300, Selangor, Malaysia
- Atta-ur-Rahman Institute for Natural Product Discovery (AuRINS), Universiti Teknologi MARA Cawangan Selangor, Puncak Alam 42300, Selangor, Malaysia
- Correspondence:
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Sun L, Nie X, Lu W, Zhang Q, Fang W, Gao S, Chen S, Hu R. Mucus-Penetrating Alginate-Chitosan Nanoparticles Loaded with Berberine Hydrochloride for Oral Delivery to the Inflammation Site of Ulcerative Colitis. AAPS PharmSciTech 2022; 23:179. [PMID: 35761150 DOI: 10.1208/s12249-022-02327-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2022] [Accepted: 06/07/2022] [Indexed: 01/06/2023] Open
Abstract
The rectal enemas of berberine hydrochloride (BH) have emerged as one of the most effective strategies in the clinical treatment of ulcerative colitis (UC). However, oral dosages of BH exhibit a poor anti-inflammatory effect of UC, which may attribute to premature absorption of BH by the upper gastrointestinal tract. Moreover, the thick colonic mucus layer obstructs the penetration of the drug, resulting in low bioavailability to the inflammatory site of the colon. The aim of this study was to develop the mucus-penetrating sodium alginate-chitosan nanoparticles (SA-CS NPs) for oral delivery of BH to the site of colonic ulcer lesions. BH-loaded SA-CS NPs were developed through the ionic gelation method and analyzed for physicochemical characteristics, release performance, penetrability, site retention, and therapeutic efficacy. The results showed that the NPs have a particle size of 257 nm with a negative charge, presenting desired pH-dependent release behavior. The permeation studies elucidated that negatively charged SA-CS NPs had 2.9 times higher mucus penetration ability than positively charged CS NPs. An ex vivo retention study indicated the high retention of BH-SA-CS NPs at the colon site for more than 16 h. In vivo therapeutic effectiveness demonstrated that the prepared NPs could not only alleviate colonic injury by decreasing the disease activity index and colon mucosa damage index, but also improve the immunologic function by decreasing the spleen index. In conclusion, the BH-SA-CS NPs could enhance the mucus permeability and deliver drugs to the colonic inflammation site, providing new insights into improving the therapeutic effect of UC.
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Affiliation(s)
- Linfeng Sun
- Anhui Province Key Laboratory of Pharmaceutical Technology and Application, Key Laboratory of Xin'an Medicine Ministry of Education, Anhui Province Key Laboratory of Chinese Medicinal Formula, Anhui University of Chinese Medicine, Hefei, 230038, Anhui, China
| | - Xiangjiang Nie
- Anhui Province Key Laboratory of Pharmaceutical Technology and Application, Key Laboratory of Xin'an Medicine Ministry of Education, Anhui Province Key Laboratory of Chinese Medicinal Formula, Anhui University of Chinese Medicine, Hefei, 230038, Anhui, China
| | - Wenjie Lu
- School of Pharmacy, China Pharmaceutical University, Nanjing, 210009, Jiangsu, China
| | - Qing Zhang
- Department of Pharmacy, School of Pharmacy, Nanjing Medical University, Nanjing, 210009, Jiangsu, China
| | - Wenyou Fang
- Anhui Province Key Laboratory of Pharmaceutical Technology and Application, Key Laboratory of Xin'an Medicine Ministry of Education, Anhui Province Key Laboratory of Chinese Medicinal Formula, Anhui University of Chinese Medicine, Hefei, 230038, Anhui, China
| | - Song Gao
- Anhui Province Key Laboratory of Pharmaceutical Technology and Application, Key Laboratory of Xin'an Medicine Ministry of Education, Anhui Province Key Laboratory of Chinese Medicinal Formula, Anhui University of Chinese Medicine, Hefei, 230038, Anhui, China.
| | - Shengqi Chen
- Anhui Province Key Laboratory of Pharmaceutical Technology and Application, Key Laboratory of Xin'an Medicine Ministry of Education, Anhui Province Key Laboratory of Chinese Medicinal Formula, Anhui University of Chinese Medicine, Hefei, 230038, Anhui, China.
| | - Rongfeng Hu
- Anhui Province Key Laboratory of Pharmaceutical Technology and Application, Key Laboratory of Xin'an Medicine Ministry of Education, Anhui Province Key Laboratory of Chinese Medicinal Formula, Anhui University of Chinese Medicine, Hefei, 230038, Anhui, China.
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Jamshidi M, Ziamajidi N, Abbasalipourkabir R, Khodadadi I, Moradi M, Dehghan A, Kalantarian G. Study the effect of insulin-loaded trimethylchitosan nanoparticles on HepG2 cell line. GENE REPORTS 2022. [DOI: 10.1016/j.genrep.2022.101602] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Choudhury D, Jala A, Murty US, Borkar RM, Banerjee S. In Vitro and In Vivo Evaluations of Berberine-Loaded Microparticles Filled In-House 3D Printed Hollow Capsular Device for Improved Oral Bioavailability. AAPS PharmSciTech 2022; 23:89. [PMID: 35296955 PMCID: PMC8926385 DOI: 10.1208/s12249-022-02241-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Accepted: 02/19/2022] [Indexed: 11/30/2022] Open
Abstract
The low oral bioavailability, short biological half-life, high dose, and frequent dosing of berberine (BBR) contribute to its restricted clinical use despite its extensive pharmacological activity. Thus, the objective of this study was to formulate sustained-release microparticles (MPs) using a pH-independent release polymer and to evaluate their potential to improve the oral bioavailability of BBR. BBR loaded MPs were prepared using the emulsion crosslinking method and evaluated for particle size, circularity, morphology, entrapment efficiency, solid-state analysis, swelling index, and in vitro BBR release study fitted with different models of release kinetics. The MPs exhibited desired particle sizes ranges between 11.09-11.62 μm and were almost spherical in shape, as confirmed by the circularity value and micrographic images. A loss of BBR crystallinity was observed after encapsulation in MPs, as evident from various solid-state analyses. The final optimized batch (F3) showed highest % BBR entrapment efficiency value of 81.63% ± 4.9. The in vitro BBR release performance in both acidic and alkaline media showed the desired sustained release behavior from the crosslinked MPs, where the maximum BBR release was observed at alkaline pH, which is in accordance with the swelling study data. In the in vivo study, the oral absorption profiles of BBR from both pristine and MPs formats were investigated using in-house prototyped 3D printed hollow capsules as a unit dose carrier. In vivo data showed sustained and prolonged absorption behavior of BBR from MPs compared to their pristine counterparts, which resulted in a cumulative increment of relative oral bioavailability to mitigate the aforementioned issues related to BBR. Graphical Abstract.
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Affiliation(s)
- Dinesh Choudhury
- Department of Pharmaceutics, National Institute of Pharmaceutical Education & Research (NIPER)-Guwahati, Changsari, Assam, India
- National Centre for Pharmacoengineering, NIPER-Guwahati, Changsari, Assam, India
| | - Aishwarya Jala
- Department of Pharmaceutical analysis, NIPER-Guwahati, Changsari, Assam, India
| | | | - Roshan M Borkar
- Department of Pharmaceutical analysis, NIPER-Guwahati, Changsari, Assam, India
| | - Subham Banerjee
- Department of Pharmaceutics, National Institute of Pharmaceutical Education & Research (NIPER)-Guwahati, Changsari, Assam, India.
- National Centre for Pharmacoengineering, NIPER-Guwahati, Changsari, Assam, India.
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Khan S, Hussain A, Attar F, Bloukh SH, Edis Z, Sharifi M, Balali E, Nemati F, Derakhshankhah H, Zeinabad HA, Nabi F, Khan RH, Hao X, Lin Y, Hua L, Ten Hagen TLM, Falahati M. A review of the berberine natural polysaccharide nanostructures as potential anticancer and antibacterial agents. Biomed Pharmacother 2021; 146:112531. [PMID: 34906771 DOI: 10.1016/j.biopha.2021.112531] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2021] [Revised: 12/02/2021] [Accepted: 12/08/2021] [Indexed: 12/20/2022] Open
Abstract
Despite the promising medicinal properties, berberine (BBR), due to its relatively poor solubility in plasma, low bio-stability and limited bioavailability is not used broadly in clinical stages. Due to these drawbacks, drug delivery systems (DDSs) based on nanoscale natural polysaccharides, are applied to address these concerns. Natural polymers are biodegradable, non-immunogenic, biocompatible, and non-toxic agents that are capable of trapping large amounts of hydrophobic compounds in relatively small volumes. The use of nanoscale natural polysaccharide improves the stability and pharmacokinetics of the small molecules and, consequently, increases the therapeutic effects and reduces the side effects of the small molecules. Therefore, this paper presents an overview of the different methods used for increasing the BBR solubility and bioavailability. Afterwards, the pharmacodynamic and pharmacokinetic of BBR nanostructures were discussed followed by the introduction of natural polysaccharides of plant (cyclodextrines, glucomannan), the shells of crustaceans (chitosan), and the cell wall of brown marine algae (alginate)-based origins used to improve the dissolution rate of poorly soluble BBR and their anticancer and antibacterial properties. Finally, the anticancer and antibacterial mechanisms of free BBR and BBR nanostructures were surveyed. In conclusion, this review may pave the way for providing some useful data in the development of BBR-based platforms for clinical applications.
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Affiliation(s)
- Suliman Khan
- Advanced Medical Center, The Second Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, P.R. China
| | - Arif Hussain
- School of Life Sciences, Manipal Academy of Higher Education, Dubai, United Arab Emirates
| | - Farnoosh Attar
- Department of Biology, Faculty of Food Industry & Agriculture, Standard Research Institute, Karaj, Iran
| | - Samir Haj Bloukh
- Department of Clinical Sciences, College of Pharmacy and Health Sciences, Ajman University, PO Box 346, Ajman, United Arab Emirates; Centre of Medical and Bio-allied Health Sciences Research, Ajman University, Ajman, United Arab Emirates
| | - Zehra Edis
- Centre of Medical and Bio-allied Health Sciences Research, Ajman University, Ajman, United Arab Emirates; Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, Ajman University, PO Box 346, Ajman, United Arab Emirates
| | - Majid Sharifi
- Student Research Committee, School of Medicine, Shahroud University of Medical Sciences, Shahroud, Iran; Department of Tissue Engineering, School of Medicine, Shahroud University of Medical Sciences, Shahroud, Iran
| | - Ebrahim Balali
- Department of Organic Chemistry, Faculty of Pharmaceutical Chemistry, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Fahimeh Nemati
- Department of Biotechnology, Faculty of Advanced Sciences and Technology, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Hossein Derakhshankhah
- Pharmaceutical Sciences Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Hojjat Alizadeh Zeinabad
- Apoptosis Research Centre, Department of Biochemistry, School of Natural Sciences, National University of Ireland Galway, Galway, Ireland; Institute of Pathology, Univesity of Berne, Berne, Switzerland
| | - Faisal Nabi
- Biotechnology Unit, Aligarh Muslim University, India
| | | | - Xiao Hao
- Advanced Medical Center, The Second Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, P.R. China
| | - Yueting Lin
- High Level Talent Department, The Second Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, P.R. China
| | - Linlin Hua
- Advanced Medical Center, The Second Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, P.R. China.
| | - Timo L M Ten Hagen
- Laboratory Experimental Oncology, Department of Pathology, Erasmus MC, 3015GD Rotterdam, the Netherlands.
| | - Mojtaba Falahati
- Laboratory Experimental Oncology, Department of Pathology, Erasmus MC, 3015GD Rotterdam, the Netherlands.
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Aboumanei MH, Mahmoud AF, Motaleb MA. Formulation of chitosan coated nanoliposomes for the oral delivery of colistin sulfate: in vitro characterization, 99mTc-radiolabeling and in vivo biodistribution studies. Drug Dev Ind Pharm 2021; 47:626-635. [PMID: 33834934 DOI: 10.1080/03639045.2021.1908334] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Colistin sulfate is a very important antibiotic for the treatment of multidrug-resistant Gram-negative infections. Unfortunately, it has low oral bioavailability and several side effects following parenteral administration. The present study aims to develop chitosan-coated colistin nanoliposomes to improve the stability in the gastrointestinal tract and to enhance the oral delivery of colistin. The chitosan-coated colistin nanoliposomes were obtained via thin-film evaporation and electrostatic deposition methods using either Span 60, Tween 65 or Tween 80 as surfactants with different cholesterol: surfactant: soya lecithin ratios. The influence of systems variables was further characterized by vesicle size analysis, zeta potential (ZP), poly dispersibility index (PDI), and also their entrapment efficiency percentage (EE %) was evaluated. Various systems were formed with vesicle sizes in the nano-range, 155.64 ± 12.53 nm to 315.64 ± 15.90 nm, and EE % of 45.2 ± 2.9% to 81.8 ± 2.9%. Moreover, the ZP value of the prepared nanoliposomes switched from a negative to a positive value after chitosan coating. To track the released colistin in vivo, technetium 99m (99mTc) was incorporated into the optimum system (S-3) system via direct coupling with colistin. Chitosan-coated 99mTc-colistin nanoliposome, 99mTc-colistin suspension, and 99mTc-chitosan-coated nanoliposomes (placebo) were administered orally into bacterial infection (Escherichia coli) bearing mice. The biodistribution results showed that chitosan-coated nanoliposome significantly enhanced the bioavailability of colistin compared to colistin suspension (the commercially available). Moreover, the system effectively improved the localization of colistin at the infected muscle. In conclusion, this approach offers a promising tool for enhanced oral delivery of colistin.
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Affiliation(s)
- Mohamed H Aboumanei
- Labeled Compounds Department, Hot Lab Center, Egyptian Atomic Energy Authority, Cairo, Egypt
| | - Ashgan F Mahmoud
- Labeled Compounds Department, Hot Lab Center, Egyptian Atomic Energy Authority, Cairo, Egypt
| | - M A Motaleb
- Labeled Compounds Department, Hot Lab Center, Egyptian Atomic Energy Authority, Cairo, Egypt
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Mujtaba MA, Akhter MH, Alam MS, Ali MD, Hussain A. An updated review on therapeutic potential and recent advances in drug delivery of Berberine: Current status and future prospect. Curr Pharm Biotechnol 2021; 23:60-71. [PMID: 33557735 DOI: 10.2174/1389201022666210208152113] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2020] [Revised: 12/07/2020] [Accepted: 12/24/2020] [Indexed: 11/22/2022]
Abstract
Natural products are well known for their high potency with minimum side effects. Plant extracts are the most commonly used natural products because of their ease of availability and relatively low production cost. Berberine (BBR), a phytochemical component of some Chinese medicinal herbs (most commonlyBerberis vulgaris), is an isoquinoline alkaloid with several biological and pharmacological effects including antioxidant, anti-inflammatory, antitumour, antimicrobial, antidepressant,hepatoprotective, hypolipidemic, and hypoglycemic actions. Interestingly, multiple studies have shown that BBR is a potential drug candidate with a multi-spectrum therapeutic application. However, the oral delivery of BBR is challenged owing to its poor bioavailability. Therefore, its oral bioavailability needs to be enhanced before it can be used in many clinical applications. This review provides an overview of the various studies that support the broad range of pharmacological activities of BBR. Also, it includes a section to address the issues and challenges related with the drug and methods to improve the properties of BBR such as solubility, stability and bioavailability that may be explored to help patients reap the maximum benefit from this potentially useful drug.
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Affiliation(s)
- Md Ali Mujtaba
- Department of Pharmaceutics, Faculty of Pharmacy, Northern Border University. Saudi Arabia
| | | | | | - Mohammad Daud Ali
- Department of Pharmacy, Mohammed Al-Mana College for Medical Sciences, Dammam. Saudi Arabia
| | - Afzal Hussain
- Department of Pharmaceutics, College of Pharmacy, King Saud University, Riyadh, 11451. Saudi Arabia
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Li Y, Zhu C. Development and In Vitro and In Vivo Evaluation of Microspheres Containing Sodium N-[8-(2-hydroxybenzoyl)amino]caprylate for the Oral Delivery of Berberine Hydrochloride. Molecules 2020; 25:molecules25081957. [PMID: 32340157 PMCID: PMC7221516 DOI: 10.3390/molecules25081957] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2020] [Revised: 04/18/2020] [Accepted: 04/20/2020] [Indexed: 01/29/2023] Open
Abstract
Microspheres containing absorption enhancer (sodium N-[8-(2-hydroxybenzoyl)amino]caprylate, SNAC) were developed to enhance the oral bioavailability of berberine hydrochloride (BER) with poor intestinal membrane permeability. Microspheres were prepared and characterized by particle size measurements, scanning electron microscopy, differential scanning calorimetry, BER payload and release, Caco-2 cell monolayer transport, and rat pharmacokinetics. The microspheres were spherical and had uniform size, high encapsulation efficiency and high loading capacity. In vitro release studies showed that BER-loaded microspheres had good sustained release characteristics. The Caco-2 cell monolayer transport study proved that SNAC could significantly enhance permeability of BER 2–3-fold. Pharmacokinetic studies demonstrated a 9.87-fold increase in area under the curve (AUC) of BER mixed with SNAC and a 14.14-fold increase in AUC of microspheres compared with BER alone. These findings indicate that SNAC is a promising absorption enhancer for oral delivery of BER in the form of both solution and microspheres.
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Xu HY, Liu CS, Huang CL, Chen L, Zheng YR, Huang SH, Long XY. Nanoemulsion improves hypoglycemic efficacy of berberine by overcoming its gastrointestinal challenge. Colloids Surf B Biointerfaces 2019; 181:927-934. [DOI: 10.1016/j.colsurfb.2019.06.006] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2019] [Revised: 06/03/2019] [Accepted: 06/04/2019] [Indexed: 12/19/2022]
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Update on the Benefits and Mechanisms of Action of the Bioactive Vegetal Alkaloid Berberine on Lipid Metabolism and Homeostasis. CHOLESTEROL 2018; 2018:7173920. [PMID: 30057809 PMCID: PMC6051272 DOI: 10.1155/2018/7173920] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/06/2018] [Revised: 04/16/2018] [Accepted: 04/24/2018] [Indexed: 01/01/2023]
Abstract
Elevation of circulating levels of blood cholesterol, especially LDL cholesterol, and/or the decrease of HDL cholesterol levels have long been recognized as primary risk factors for developing atherosclerosis that leads to cardiovascular and cerebrovascular disease. Hypertriglyceridemia is an independent risk factor that is known to contribute to the development of atherosclerosis. Thus, various interventional efforts aimed at reducing hypercholesterolemia and hypertriglyceridemia have been practiced clinically for decades to reduce morbidity and mortality risk associated with deleterious cardiovascular and cerebrovascular events. As such, many drugs have been developed and clinically used to treat hypocholesteremia and/or hypertriglyceridemia; however, dietary approaches including supplements along with changes in nutrition and lifestyle have become increasingly attractive and acceptable methods used to control borderline or moderately increased levels of blood cholesterol and triacylglycerols. In this regard, the use of a plant/herbal bioactive compound, berberine (BBR), has recently been studied extensively in terms of its efficacy as well as its mechanisms of action and safety as an alternative intervention that beneficially modulates blood lipids. The aim of this review is to provide a comprehensive update on BBR research, new concepts and directions in terms of product development and current challenges, and future prospects of using BBR to manage diseases and complications associated with dyslipidemia.
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Improvement of intestinal transport, absorption and anti-diabetic efficacy of berberine by using Gelucire44/14: In vitro, in situ and in vivo studies. Int J Pharm 2018; 544:46-54. [DOI: 10.1016/j.ijpharm.2018.04.014] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2017] [Revised: 04/09/2018] [Accepted: 04/10/2018] [Indexed: 12/28/2022]
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Gao Y, Jin X, Sun Y, Xu F, Zhang M. Production and investigation of sustained berberine pellet drug release system. ADV POWDER TECHNOL 2018. [DOI: 10.1016/j.apt.2017.12.011] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Jamshidi M, Ziamajidi N, Khodadadi I, Dehghan A, Kalantarian G, Abbasalipourkabir R. The effect of insulin-loaded trimethylchitosan nanoparticles on rats with diabetes type I. Biomed Pharmacother 2018; 97:729-735. [DOI: 10.1016/j.biopha.2017.10.097] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2017] [Revised: 10/14/2017] [Accepted: 10/21/2017] [Indexed: 12/24/2022] Open
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Višnjar T, Jerman UD, Veranič P, Kreft ME. Chitosan hydrochloride has no detrimental effect on bladder urothelial cancer cells. Toxicol In Vitro 2017; 44:403-413. [PMID: 28807631 DOI: 10.1016/j.tiv.2017.08.008] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2016] [Revised: 07/27/2017] [Accepted: 08/10/2017] [Indexed: 12/24/2022]
Abstract
Bladder cancer is among the most common and aggressive human malignant carcinomas, thus targeting and removal of bladder cancer cells is still a challenge. Although it is well known that chitosan hydrochloride (CH-HCl) causes desquamation of normal urothelial cells, its effect on cancer urothelial cells has not been recognized yet. In this in vitro study, we analyzed the cytotoxicity of 0.05% CH-HCl on three urothelial models: two cancer urothelial models, i.e. invasive and papillary urothelial neoplasms, and a normal urothelial model. The cytotoxicity of CH-HCl was evaluated with viability tests, transepithelial resistance (TER) measurements, and electron microscopy. TER measurements showed that 15-minute treatment with CH-HCl caused no reduction in TER of the cancer models, whereas the TER of the normal urothelial model significantly decreased. Furthermore, after CH-HCl treatment, the viability of cancer cells was reduced by only 5%, whereas the viability of normal cells was reduced by 30%. Ultrastructural analysis revealed necrotic cell death in all cases. We have demonstrated that although CH-HCl increases the mortality of cancer urothelial cells, it increases the mortality of normal urothelial cells even more so. However, shorter 2-minute CH-HCl treatment only temporarily increases the permeability of normal urothelial model, i.e. disrupts tight junctions and reduces TER without comprising cell viability, and enables the complete recovery of the permeability barrier after 24h. Overall, our results suggest that CH-HCl cannot be used as a self-sufficient anticancer agent for urothelial bladder cancer treatment; nevertheless a possibility of its use as an enhancer of cytostatic treatment is discussed.
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Affiliation(s)
- Tanja Višnjar
- Institute of Cell Biology, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
| | - Urška Dragin Jerman
- Institute of Cell Biology, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
| | - Peter Veranič
- Institute of Cell Biology, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
| | - Mateja Erdani Kreft
- Institute of Cell Biology, Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia.
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Zhou Y, Liu S, Ming J, Li Y, Deng M, He B. Sustained release effects of berberine-loaded chitosan microspheres on in vitro chondrocyte culture. Drug Dev Ind Pharm 2017; 43:1703-1714. [PMID: 28585864 DOI: 10.1080/03639045.2017.1339076] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Yan Zhou
- Department of Orthopedics, Central Laboratory, Renmin Hospital of Wuhan University, Wuhan, China
| | - Shiqing Liu
- Department of Orthopedics, Central Laboratory, Renmin Hospital of Wuhan University, Wuhan, China
| | - Jianghua Ming
- Department of Orthopedics, Central Laboratory, Renmin Hospital of Wuhan University, Wuhan, China
| | - Yaming Li
- Department of Orthopedics, Central Laboratory, Renmin Hospital of Wuhan University, Wuhan, China
| | - Ming Deng
- Department of Orthopedics, Central Laboratory, Renmin Hospital of Wuhan University, Wuhan, China
| | - Bin He
- Department of Orthopedics, Central Laboratory, Renmin Hospital of Wuhan University, Wuhan, China
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Wu QX, Xu X, Xie Q, Tong WY, Chen Y. Evaluation of chitosan hydrochloride-alginate as enteric micro-probiotic-carrier with dual protective barriers. Int J Biol Macromol 2016; 93:665-671. [PMID: 27632950 DOI: 10.1016/j.ijbiomac.2016.09.034] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2016] [Revised: 09/08/2016] [Accepted: 09/11/2016] [Indexed: 10/21/2022]
Abstract
In this study, the cells-free and cells-loaded chitosan hydrochloride-alginate (CHC-Alg) microcapsules were firstly fabricated with polyelectrolyte complexes via an orifice-polymerization method. Scanning electron microscope images showed that the CHC-Alg microcapsules had a typical shell-core structure and the model probiotic cells (Bacillus licheniformis) were embedded in the core in cells-loaded microcapsules. The microcapsules prepared had good thermal stability and moisture property (3.89%). Cells survival and release studies showed that the number of probiotic cells released from the cells-loaded microcapsules (approx. 6.36logCFUml-1) was 6.19logCFUml-1 when they were performed in the simulated gastric fluid (SGF, pH 2.0) for 1h and subsequently in the simulated intestinal fluid (SIF, 0.3%) for 4h. The CHC-Alg microcapsules with favorable swelling performances were helpful to permeate the harsh acid to protect the cells in the SGF (pH 2.0). The CHC-Alg microcapsules effectively protected the model probiotic cells, which was attributed to the "dual protective barriers" of the shell-core structure, that is, the primary barrier of the Alg hydrogel layer formed with a compact polymer matrix and the secondary barrier of the PEC film formed on the surface. The microcapsules prepared could be used as an enteric micro-probiotic-carrier for designing potential probiotic delivery systems.
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Affiliation(s)
- Qing-Xi Wu
- Key Laboratory of Eco-engineering and Biotechnology of Anhui Province, Integrated Biotechnology Laboratory, School of Life Sciences, Anhui University, Hefei 230601, China
| | - Xin Xu
- Key Laboratory of Eco-engineering and Biotechnology of Anhui Province, Integrated Biotechnology Laboratory, School of Life Sciences, Anhui University, Hefei 230601, China
| | - Qiu Xie
- Key Laboratory of Eco-engineering and Biotechnology of Anhui Province, Integrated Biotechnology Laboratory, School of Life Sciences, Anhui University, Hefei 230601, China
| | - Wang-Yu Tong
- Key Laboratory of Eco-engineering and Biotechnology of Anhui Province, Integrated Biotechnology Laboratory, School of Life Sciences, Anhui University, Hefei 230601, China.
| | - Yan Chen
- Key Laboratory of Eco-engineering and Biotechnology of Anhui Province, Integrated Biotechnology Laboratory, School of Life Sciences, Anhui University, Hefei 230601, China
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Liu CS, Zheng YR, Zhang YF, Long XY. Research progress on berberine with a special focus on its oral bioavailability. Fitoterapia 2016; 109:274-82. [PMID: 26851175 DOI: 10.1016/j.fitote.2016.02.001] [Citation(s) in RCA: 226] [Impact Index Per Article: 28.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2015] [Revised: 01/26/2016] [Accepted: 02/01/2016] [Indexed: 02/07/2023]
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25
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Li G, Yang F, Liu M, Su X, Zhao M, Zhao L. Development and application of a UPLC-MS/MS method for simultaneous determination of fenofibric acid and berberine in rat plasma: application to the drug-drug pharmacokinetic interaction study of fenofibrate combined with berberine after oral administrati. Biomed Chromatogr 2016; 30:1075-1082. [PMID: 26577601 DOI: 10.1002/bmc.3652] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2015] [Revised: 11/09/2015] [Accepted: 11/10/2015] [Indexed: 11/05/2022]
Affiliation(s)
- Guofei Li
- Department of Pharmacy; Shengjing Hospital of China Medical University; Shenyang China
| | - Fan Yang
- School of Pharmacy; Shenyang Pharmaceutical University; 103 Wenhua Road Shenyang 110016 China
| | - Mei Liu
- Department of Pharmacy; Shengjing Hospital of China Medical University; Shenyang China
| | - Xianying Su
- Northeast Pharmaceutical (Shenyang) Science & Technology Development Co., Ltd.; Shenyang China
| | - Mingming Zhao
- Department of Pharmacy; Shengjing Hospital of China Medical University; Shenyang China
| | - Limei Zhao
- Department of Pharmacy; Shengjing Hospital of China Medical University; Shenyang China
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Pirillo A, Catapano AL. Berberine, a plant alkaloid with lipid- and glucose-lowering properties: From in vitro evidence to clinical studies. Atherosclerosis 2015; 243:449-61. [DOI: 10.1016/j.atherosclerosis.2015.09.032] [Citation(s) in RCA: 154] [Impact Index Per Article: 17.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2015] [Revised: 09/01/2015] [Accepted: 09/24/2015] [Indexed: 02/07/2023]
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Nguyen TX, Huang L, Liu L, Elamin Abdalla AM, Gauthier M, Yang G. Chitosan-coated nano-liposomes for the oral delivery of berberine hydrochloride. J Mater Chem B 2014; 2:7149-7159. [PMID: 32261793 DOI: 10.1039/c4tb00876f] [Citation(s) in RCA: 88] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Berberine hydrochloride (BH) possesses various pharmacological properties including anticancer; unfortunately, it has low oral bioavailability and potential side effects for its parenteral administration. Nanoscale delivery carriers can increase the oral bioavailability of BH. Chitosan has interesting biopharmaceutical properties such as nontoxicity, biocompatibility, biodegradability, and mucoadhesiveness, and the ability to open epithelial tight junctions. This study aims to engineer a chitosan-coated nano-liposomal carrier for the oral delivery of BH. The engineered formulation had a size in the nanoscale range. Chitosan-coated nano-liposomes displayed better stability and slower BH release in the simulated gastrointestinal (GI) environment as compared to the uncoated ones. All values of pharmacokinetic analysis for chitosan-coated nano-liposomes were higher than for uncoated ones. These findings demonstrate that chitosan-coated nano-liposomes are more efficient than uncoated ones for the oral delivery of BH. It can be concluded that the stability and delayed BH release in the simulated GI environment were improved with engineered chitosan-coated nano-liposomes. Moreover, since desirable in vitro and in vivo characteristics were achieved, they are promising release devices for the oral delivery of BH increasing the bioavailability of the drug.
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Affiliation(s)
- Thanh Xuan Nguyen
- Department of Biomedical Engineering, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, China
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Kodadová A, Vitková Z, Herdová P, Ťažký A, Oremusová J, Grančai D, Mikuš P. Formulation of sage essential oil (Salvia officinalis, L.) monoterpenes into chitosan hydrogels and permeation study with GC-MS analysis. Drug Dev Ind Pharm 2014; 41:1080-8. [PMID: 24931183 DOI: 10.3109/03639045.2014.927480] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
This study deals with the formulation of natural drugs into hydrogels. For the first time, compounds from the sage essential oil were formulated into chitosan hydrogels. A sample preparation procedure for hydrophobic volatile analytes present in a hydrophilic water matrix along with an analytical method based on the gas chromatography coupled with the mass spectrometry (GC-MS) was developed and applied for the evaluation of the identity and quantity of essential oil components in the hydrogels and saline samples. The experimental results revealed that the chitosan hydrogels are suitable for the formulation of sage essential oil. The monoterpene release can be effectively controlled by both chitosan and caffeine concentration in the hydrogels. Permeation experiment, based on a hydrogel with the optimized composition [3.5% (w/w) sage essential oil, 2.0% (w/w) caffeine, 2.5% (w/w) chitosan and 0.1% (w/w) Tween-80] in donor compartment, saline solution in acceptor compartment, and semi-permeable cellophane membrane, demonstrated the useful permeation selectivity. Here, (according to lipophilicity) an enhanced permeation of the bicyclic monoterpenes with antiflogistic and antiseptic properties (eucalyptol, camphor and borneol) and, at the same time, suppressed permeation of toxic thujone (not exceeding its permitted applicable concentration) was observed. These properties highlight the pharmaceutical importance of the developed chitosan hydrogel formulating sage essential oil in the dermal applications.
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Wei SC, Dong S, Xu LJ, Zhang CY. Intestinal absorption of berberine and 8-hydroxy dihydroberberine and their effects on sugar absorption in rat small intestine. ACTA ACUST UNITED AC 2014; 34:186-189. [DOI: 10.1007/s11596-014-1256-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2013] [Revised: 02/25/2014] [Indexed: 10/25/2022]
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Approaches to improve the oral bioavailability and effects of novel anticancer drugs berberine and betulinic acid. PLoS One 2014; 9:e89919. [PMID: 24614362 PMCID: PMC3948684 DOI: 10.1371/journal.pone.0089919] [Citation(s) in RCA: 95] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2013] [Accepted: 01/28/2014] [Indexed: 01/11/2023] Open
Abstract
BACKGROUND The poor bioavailability of Berberine (BBR) and Betulinic acid (BA) limits the development of these promising anticancer agents for clinical use. In the current study, BBR and BA in spray dried (SD) mucoadhesive microparticle formulations were prepared. METHODS A patented dual channel spray gun technology established in our laboratory was used for both formulations. Gastrointestinal (GI) permeability studies were carried out using Caco-2 cell monolayer grown in in-vitro system. The oral bioavailability and pharmacokinetic profile of SD formulations were studied in Sprague Dawley rats. A549 orthotopic and H1650 metastatic NSCLC models were utilized for the anticancer evaluations. RESULTS Pharmacokinetic studies demonstrated that BBR and BA SD formulations resulted in 3.46 and 3.90 fold respectively, significant increase in plasma Cmax concentrations. AUC levels were increased by 6.98 and 7.41 fold in BBR and BA SD formulations, respectively. Compared to untreated controls groups, 49.8 & 53.4% decrease in the tumor volumes was observed in SD formulation groups of BBR and BA, respectively. Molecular studies done on excised tumor (A549) tissue suggested that BBR in SD form resulted in a significant decrease in the survivin, Bcl-2, cyclin D1, MMP-9, HIF-1α, VEGF and CD31 expressions. Cleaved caspase 3, p53 and TUNEL expressions were increased in SD formulations. The RT-PCR analysis on H1650 tumor tissue suggested that p38, Phospho-JNK, Bax, BAD, cleaved caspase 3&8 mRNA expressions were significantly increased in BA SD formulations. Chronic administration of BBR and BA SD formulations did not show any toxicity. CONCLUSIONS Due to significant increase in oral bioavailability and superior anticancer effects, our results suggest that spray drying is a superior alternative formulation approach for oral delivery of BBR and BA.
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Benediktsdóttir BE, Baldursson Ó, Másson M. Challenges in evaluation of chitosan and trimethylated chitosan (TMC) as mucosal permeation enhancers: From synthesis to in vitro application. J Control Release 2014. [DOI: 10.1016/j.jconrel.2013.10.022] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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Mahjub R, Radmehr M, Dorkoosh FA, Ostad SN, Rafiee-Tehrani M. Lyophilized insulin nanoparticles prepared from quaternizedN-aryl derivatives of chitosan as a new strategy for oral delivery of insulin:in vitro, ex vivoandin vivocharacterizations. Drug Dev Ind Pharm 2013; 40:1645-59. [DOI: 10.3109/03639045.2013.841187] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Leleux J, Williams RO. Recent advancements in mechanical reduction methods: particulate systems. Drug Dev Ind Pharm 2013; 40:289-300. [PMID: 23988193 DOI: 10.3109/03639045.2013.828217] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
The screening of new active pharmaceutical ingredients (APIs) has become more streamlined and as a result the number of new drugs in the pipeline is steadily increasing. However, a major limiting factor of new API approval and market introduction is the low solubility associated with a large percentage of these new drugs. While many modification strategies have been studied to improve solubility such as salt formation and addition of cosolvents, most provide only marginal success and have severe disadvantages. One of the most successful methods to date is the mechanical reduction of drug particle size, inherently increasing the surface area of the particles and, as described by the Noyes-Whitney equation, the dissolution rate. Drug micronization has been the gold standard to achieve these improvements; however, the extremely low solubility of some new chemical entities is not significantly affected by size reduction in this range. A reduction in size to the nanometric scale is necessary. Bottom-up and top-down techniques are utilized to produce drug crystals in this size range; however, as discussed in this review, top-down approaches have provided greater enhancements in drug usability on the industrial scale. The six FDA approved products that all exploit top-down approaches confirm this. In this review, the advantages and disadvantages of both approaches will be discussed in addition to specific top-down techniques and the improvements they contribute to the pharmaceutical field.
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Affiliation(s)
- Jardin Leleux
- Deparment of Biomedical Engineering, The University of Texas at Austin , TX , USA and
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Shan YQ, Ren G, Wang YX, Pang J, Zhao ZY, Yao J, You XF, Si SY, Song DQ, Kong WJ, Jiang JD. Berberine analogue IMB-Y53 improves glucose-lowering efficacy by averting cellular efflux especially P-glycoprotein efflux. Metabolism 2013; 62:446-56. [PMID: 23079743 DOI: 10.1016/j.metabol.2012.09.009] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/13/2012] [Revised: 09/13/2012] [Accepted: 09/14/2012] [Indexed: 11/24/2022]
Abstract
OBJECTIVE Cellular efflux transporters, especially P-glycoprotein (P-gp), impel berberine (BBR) out of cells, and therefore reduce bioavailability of the compound. This study was designed to overcome efflux of BBR using P-gp as a target. MATERIALS/METHODS Molecular docking study was done to identify BBR analogues that were with low affinity to P-gp. Flow cytometry was used to determine cellular efflux of chemicals. Pharmacokinetic study was performed in Wistar rats, following oral administration of the study compounds. The efficacies of chemicals on glucose homeostasis were determined both in cultured cells and diabetic KK-Ay and db/db mice. RESULTS In the molecular docking study, we found that among BBR analogues pseudo-berberine (IMB-Y53) has low affinity to P-gp. IMB-Y53 was retained in Caco-2, HL-7702 and C2C12 cells for a significantly longer period of time than BBR did. P-gp inhibitor tetrandrine (Tet) abolished the efflux of BBR at different extent depending on the expression level of P-gp; however, Tet had no impact on IMB-Y53 efflux. BBR increased P-gp expression dose-dependently in intestinal and liver cells; IMB-Y53 also up-regulated P-gp but at a much lower level as compared with BBR. Administered at equal dose in rats, the maximum plasma concentration (C(max)) and area under concentration-time curve (AUC(0-24)) of IMB-Y53 were 1.61 and 2.27-fold of those of BBR, respectively, indicating an improved bioavailability. IMB-Y53 stimulated glucose utility in cultured cells with a degree similar to that of BBR, but exhibited enhanced glucose-lowering efficacy in KK-Ay and db/db diabetic mice. CONCLUSIONS These results suggest that overcoming cellular efflux especially P-gp's function improves bioavailability and hypoglycemic effect of BBR.
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Affiliation(s)
- Yong-Qiang Shan
- Department of Pharmacology, Institute of Medicinal Biotechnology, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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Ma BL, Ma YM. Pharmacokinetic properties, potential herb–drug interactions and acute toxicity of oralRhizoma coptidisalkaloids. Expert Opin Drug Metab Toxicol 2012; 9:51-61. [DOI: 10.1517/17425255.2012.722995] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Zhang Y, Wang X, Sha S, Liang S, Zhao L, Liu L, Chai N, Wang H, Wu K. Berberine increases the expression of NHE3 and AQP4 in sennosideA-induced diarrhoea model. Fitoterapia 2012; 83:1014-22. [DOI: 10.1016/j.fitote.2012.05.015] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2012] [Revised: 05/23/2012] [Accepted: 05/26/2012] [Indexed: 11/28/2022]
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Yu Q, Wang Z, Li P, Yang Q. The effect of various absorption enhancers on tight junction in the human intestinal Caco-2 cell line. Drug Dev Ind Pharm 2012; 39:587-92. [DOI: 10.3109/03639045.2012.692376] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Qinghua Yu
- College of veterinary medicine, Nanjing Agricultural University,
Nanjing, Jiangsu, PR China
| | - Zhisheng Wang
- College of veterinary medicine, Nanjing Agricultural University,
Nanjing, Jiangsu, PR China
| | - Pengcheng Li
- College of veterinary medicine, Nanjing Agricultural University,
Nanjing, Jiangsu, PR China
| | - Qian Yang
- College of veterinary medicine, Nanjing Agricultural University,
Nanjing, Jiangsu, PR China
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Wei HL, Wang S, Xu F, Xu LF, Zheng JR, Chen Y. Evaluation of a 13-hexyl-berberine hydrochloride topical gel formulation. Drug Dev Ind Pharm 2012; 39:534-9. [PMID: 22612155 DOI: 10.3109/03639045.2012.687746] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
13-hexyl-berberine hydrochloride (HB-13) is a derivative from berberine which finds widespread applications in the treatment of infectious pathogens including fungi, bacteria, parasites and viruses. As our continuing efforts for treatment of herpes simplex virus (HSV), we studied the topical delivery and safety of HB-13 in a gel formulation (0.5%) in a pig model. Our studies demonstrated the maximal HB-13 concentration was 2.51 µg/mL, which was more than the half maximal inhibitory concentration (IC50) as we previously reported. In addition, there was no sign of irritation or histological aberrance for stripped skin continuously applied with 0.5% HB-13 gel for 21 days. In conclusion, 0.5% HB-13 gel can achieve effective anti-HSV concentration in the dermis and it is safe to use.
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Affiliation(s)
- Hui Lin Wei
- Institute of Dermatology, Peking Union Medical College, Chinese Academy of Medical Science, Nanjing, People's Republic of China.
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