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Yang J, Shang J, Yang L, Wei D, Wang X, Deng Q, Zhong Z, Ye Y, Zhou M. Nanotechnology-Based Drug Delivery Systems for Honokiol: Enhancing Therapeutic Potential and Overcoming Limitations. Int J Nanomedicine 2023; 18:6639-6665. [PMID: 38026538 PMCID: PMC10656744 DOI: 10.2147/ijn.s431409] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2023] [Accepted: 10/30/2023] [Indexed: 12/01/2023] Open
Abstract
Honokiol (HNK) is a small-molecule polyphenol that has garnered considerable attention due to its diverse pharmacological properties, including antitumor, anti-inflammatory, anti-bacterial, and anti-obesity effects. However, its clinical application is restricted by challenges such as low solubility, poor bioavailability, and rapid metabolism. To overcome these limitations, researchers have developed a variety of nano-formulations for HNK delivery. These nano-formulations offer advantages such as enhanced solubility, improved bioavailability, extended circulation time, and targeted drug delivery. However, existing reviews of HNK primarily focus on its clinical and pharmacological features, leaving a gap in the comprehensive evaluation of HNK delivery systems based on nanotechnology. This paper aims to bridge this gap by comprehensively reviewing different types of nanomaterials used for HNK delivery over the past 15 years. These materials encompass vesicle delivery systems, nanoparticles, polymer micelles, nanogels, and various other nanocarriers. The paper details various HNK nano-delivery strategies and summarizes their latest applications, development prospects, and future challenges. To compile this review, we conducted an extensive search using keywords such as "honokiol", "nanotechnology", and "drug delivery system" on reputable databases, including PubMed, Scopus, and Web of Science, covering the period from 2008 to 2023. Through this search, we identified and selected approximately 90 articles that met our specific criteria.
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Affiliation(s)
- Jing Yang
- Department of Pharmacy, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
- Department of Clinical Pharmacy, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
| | - Jinlu Shang
- Department of Pharmacy, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
- Department of Clinical Pharmacy, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
| | - Liuxuan Yang
- Department of Pharmacy, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
- Department of Clinical Pharmacy, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
| | - Daiqing Wei
- Department of Orthopaedics, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
| | - Xia Wang
- Department of Pharmacy, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
| | - Qinmin Deng
- Department of Clinical Pharmacy, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
| | - Zhirong Zhong
- Department of Pharmaceutical Sciences, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
| | - Yun Ye
- Department of Pharmacy, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
| | - Meiling Zhou
- Department of Pharmacy, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People’s Republic of China
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Song W, Bai L, Yang Y, Wang Y, Xu P, Zhao Y, Zhou X, Li X, Xue M. Long-Circulation and Brain Targeted Isoliquiritigenin Micelle Nanoparticles: Formation, Characterization, Tissue Distribution, Pharmacokinetics and Effects for Ischemic Stroke. Int J Nanomedicine 2022; 17:3655-3670. [PMID: 35999993 PMCID: PMC9393037 DOI: 10.2147/ijn.s368528] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Accepted: 07/28/2022] [Indexed: 11/25/2022] Open
Abstract
Purpose We designed a novel isoliquiritigenin (ISL) loaded micelle prepared with DSPE-PEG2000 as the drug carrier modified with the brain-targeting polypeptide angiopep-2 to improve the poor water solubility and low bioavailability of ISL for the treatment of acute ischemic stroke. Methods Thin film evaporation was used to synthesize the ISL micelles (ISL-M) modified with angiopep-2 as the brain targeted ligands. The morphology of the micelles was observed by the TEM. The particle size and zeta potential were measured via the nanometer particle size analyzer. The drug loading, encapsulation and in vitro release rates of micelles were detected by the HPLC. The UPLC-ESI-MS/MS methods were used to measure the ISL concentrations of ISL in plasma and main tissues after intravenous administration, and compared the pharmacokinetics and tissue distributions between ISL and ISL-M. In the MCAO mice model, the protective effects of ISL and ISL-M were confirmed via the behavioral and molecular biology experiments. Results The results showed that the drug loading of ISL-M was 7.63 ± 2.62%, the encapsulation efficiency was 68.17 ± 6.23%, the particle size was 40.87 ± 4.82 nm, and the zeta potential was −34.23 ± 3.35 mV. The in vitro release experiments showed that ISL-M had good sustained-release effect and pH sensitivity. Compared with ISL monomers, the ISL-M could significantly prolong the in vivo circulation time of ISL and enhance the accumulation in the brain tissues. The ISL-M could ameliorate the brain injury induced by the MCAO mice via inhibition of cellular autophagy and neuronal apoptosis. There were no the cellular structural damages and other adverse effects for ISL-M on the main tissues and organs. Conclusion The ISL-M could serve as a promising and ideal drug candidate for the clinical application of ISL in the treatment of acute ischemic stroke.
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Affiliation(s)
- Weitong Song
- Department of Pharmacology, School of Basic Medical Sciences, Capital Medical University, Beijing, People's Republic of China
| | - Lu Bai
- Department of Pharmacology, School of Basic Medical Sciences, Capital Medical University, Beijing, People's Republic of China
| | - Yuya Yang
- Department of Pharmacology, School of Basic Medical Sciences, Capital Medical University, Beijing, People's Republic of China
| | - Yongchao Wang
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology of China, Beijing, People's Republic of China
| | - Pingxiang Xu
- Department of Pharmacology, School of Basic Medical Sciences, Capital Medical University, Beijing, People's Republic of China.,Beijing Laboratory for Biomedical Detection Technology and Instrument, Beijing, People's Republic of China
| | - Yuming Zhao
- Department of Pharmacology, School of Basic Medical Sciences, Capital Medical University, Beijing, People's Republic of China
| | - Xuelin Zhou
- Department of Pharmacology, School of Basic Medical Sciences, Capital Medical University, Beijing, People's Republic of China.,Beijing Laboratory for Biomedical Detection Technology and Instrument, Beijing, People's Republic of China
| | - Xiaorong Li
- Department of Pharmacology, School of Basic Medical Sciences, Capital Medical University, Beijing, People's Republic of China.,Beijing Laboratory for Biomedical Detection Technology and Instrument, Beijing, People's Republic of China
| | - Ming Xue
- Department of Pharmacology, School of Basic Medical Sciences, Capital Medical University, Beijing, People's Republic of China.,Beijing Laboratory for Biomedical Detection Technology and Instrument, Beijing, People's Republic of China
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Ji H, Wang W, Li X, Han X, Zhang X, Wang J, Liu C, Huang L, Gao W. Natural Small Molecules Enabled Efficient Immunotherapy through Supramolecular Self-Assembly in P53-Mutated Colorectal Cancer. ACS APPLIED MATERIALS & INTERFACES 2022; 14:2464-2477. [PMID: 35045602 DOI: 10.1021/acsami.1c16737] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Nanomedicine, constructed from therapeutics, presents an advantage in drug delivery for cancer therapies. However, nanocarrier-based treatment systems have problems such as interbatch variability, multicomponent complexity, poor drug delivery, and carrier-related toxicity. To solve these issues, the natural molecule honokiol (HK), an anticancer agent in a phase I clinical trial (CTR20170822), was used to form a self-assembly nanoparticle (SA) through hydrogen bonding and hydrophobicity. The preparation of SA needs no molecular precursors or excipients in aqueous solution, and 100% drug-loaded SA exhibited superior tumor-targeting ability due to the enhanced permeability and retention (EPR) effect. Moreover, SA significantly enhanced the antitumor immunity relative to free HK, and the mechanism has notable selectivity to the p53 pathway. Furthermore, SA exhibited excellent physiological stability and inappreciable toxicity. Taken together, this supramolecular self-assembly strategy provides a safe and "molecular economy" model for rational design of clinical therapies and is expected to promote targeted therapy of HK, especially in colorectal cancer patients with obvious p53 status.
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Affiliation(s)
- Haixia Ji
- School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, P.R. China
| | - Wenzhe Wang
- School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, P.R. China
| | - Xia Li
- School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, P.R. China
| | - Xiaoying Han
- School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, P.R. China
| | - Xinyu Zhang
- School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, P.R. China
| | - Juan Wang
- School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, P.R. China
| | - Changxiao Liu
- Tianjin Pharmaceutical Research Institute, Tianjin 300193, P.R. China
| | - Luqi Huang
- National Resource Center for Chinese Materia Medica, Chinese Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Wenyuan Gao
- School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, P.R. China
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Domínguez CJ, Tocchetti GN, Rigalli JP, Mottino AD. Acute regulation of apical ABC transporters in the gut. Potential influence on drug bioavailability. Pharmacol Res 2020; 163:105251. [PMID: 33065282 DOI: 10.1016/j.phrs.2020.105251] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2020] [Revised: 10/07/2020] [Accepted: 10/08/2020] [Indexed: 01/09/2023]
Abstract
The extensive intestinal surface offers an advantage regarding nutrient, ion and water absorptive capacity but also brings along a high exposition to xenobiotics, including drugs of therapeutic use and food contaminants. After absorption of these compounds by the enterocytes, apical ABC transporters play a key role in secreting them back to the intestinal lumen, hence acting as a transcellular barrier. Rapid and reversible modulation of their activity is a subject of increasing interest for pharmacologists. On the one hand, a decrease in transporter activity may result in increased absorption of therapeutic agents given orally. On the other hand, an increase in transporter activity would decrease their absorption and therapeutic efficacy. Although of less relevance, apical ABC transporters also contribute to disposition of drugs systemically administered. This review article summarizes the present knowledge on the mechanisms aimed to rapidly regulate the activity of the main apical ABC transporters of the gut: multidrug resistance protein 1 (MDR1), multidrug resistance-associated protein 2 (MRP2) and breast cancer resistance protein (BCRP). Regulation of these mechanisms by drugs, drug delivery systems, drug excipients and nutritional components are particularly considered. This information could provide the basis for controlled regulation of bioavailability of therapeutic agents and at the same time would help to prevent potential drug-drug interactions.
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Affiliation(s)
- Camila Juliana Domínguez
- Institute of Experimental Physiology, Faculty of Biochemical and Pharmaceutical Sciences, Rosario National University, Suipacha 570, 2000 Rosario, Argentina
| | - Guillermo Nicolás Tocchetti
- Institute of Experimental Physiology, Faculty of Biochemical and Pharmaceutical Sciences, Rosario National University, Suipacha 570, 2000 Rosario, Argentina; Department of Clinical Pharmacology and Pharmacoepidemiology, University of Heidelberg, Im Neuenheimer Feld 410, 69120 Heidelberg, Germany
| | - Juan Pablo Rigalli
- Department of Clinical Pharmacology and Pharmacoepidemiology, University of Heidelberg, Im Neuenheimer Feld 410, 69120 Heidelberg, Germany; Department of Physiology, Radboud Institute for Molecular Life Sciences, Radboud University Medical Center, P.O. Box 9101, 6500 HB Nijmegen, the Netherlands
| | - Aldo Domingo Mottino
- Institute of Experimental Physiology, Faculty of Biochemical and Pharmaceutical Sciences, Rosario National University, Suipacha 570, 2000 Rosario, Argentina.
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Wu W, Xue W. Evaluation of anticancer activity of honokiol by complexation with hydroxypropyl-β-cyclodextrin. Colloids Surf B Biointerfaces 2020; 196:111298. [PMID: 32798987 DOI: 10.1016/j.colsurfb.2020.111298] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2020] [Revised: 07/28/2020] [Accepted: 07/29/2020] [Indexed: 01/19/2023]
Abstract
Honokiol (HK), an active compound derived from Magnolia officinalis Rehd. et Wils, possesses many beneficial biological activities for human beings. However, its poor solubility and low bioavailability severely limits its application. In this way, to improve the pharmaceutical properties, the HK was complexed in hydroxypropyl-β-cyclodextrin (HP-β-CD) and its oral bioavailability and antitumor effects were evaluated. The HK/HP-β-CD inclusion complex (1:1) was prepared by saturated aqueous solution method. The inclusion complex (HK-HP-β-CD) obtained had a higher solubility, about 1497 times that of the free HK. The dissolution rate and the oral bioavailability of HK was also significantly higher from inclusion complex than from free HK. Furthermore, the HK-HP-β-CD exhibited higher antitumor activity against Human Hepatoma Cell Line (HepG2) than free HK. More cells were arrested in the sub-G1 phase of the cell cycle and were induced to undergo late apoptosis when treated with the HK-HP-β-CD than when treated with free HK.
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Affiliation(s)
- Weiwei Wu
- Key Laboratory of Biomaterials of Guangdong Higher Education Institutes, Department of Biomedical Engineering, Jinan University, Guangzhou, 510632, China.
| | - Wei Xue
- Key Laboratory of Biomaterials of Guangdong Higher Education Institutes, Department of Biomedical Engineering, Jinan University, Guangzhou, 510632, China; Institute of Life and Health Engineering, Key Laboratory of Functional Protein Research of Guangdong Higher Education Institutes, Jinan University, Guangzhou, 510632, China; The First Affiliated Hospital of Jinan University, Guangzhou, 510632, China
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Guo P, He Y, Xu T, Pi C, Jiang Q, Wei Y, Zhao L. Co-delivery system of chemotherapy drugs and active ingredients from natural plants: a brief overview of preclinical research for cancer treatment. Expert Opin Drug Deliv 2020; 17:665-675. [PMID: 32149539 DOI: 10.1080/17425247.2020.1739647] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Introduction: Many active ingredients from natural plants (AINPs) have been revealed to possess remarkable anticancer properties. Combination chemotherapy of chemo-drugs and AINPs has also proven to be more advantageous than individual chemo-drug treatment with respect to enhancing efficiency, alleviating toxicity, and controlling the development of multidrug resistance (MDR). Co-delivery is considered a promising method to effectively achieve and manage combination chemotherapy of chemo-drugs and AINPs, and various distinctive and functional co-delivery systems have been designed for these purposes to date.Areas covered: This review focuses on recent preclinical investigations of co-delivery systems for chemo-drugs and AINPs as new cancer treatment modalities. We particularly emphasize the apparent treatment advantages of these approaches, including augmenting efficiency, reducing toxicity, and controlling MDR.Expert opinion: There has already been notable progress in the application of combination chemotherapy with co-delivery systems loaded with chemo-drugs and AINPs based on results with cellular and animal models. The main challenge is to translate these successes into new anticancer compound preparations and promote their clinical application in practice. Nevertheless, continuous efforts with new designs of co-delivery systems remain essential, providing a foundation for future clinical research and development of new anticancer drugs.
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Affiliation(s)
- Pu Guo
- Department of Pharmaceutics, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, China
| | - Yingmeng He
- Department of Pharmaceutics, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, China
| | - Ting Xu
- Department of Pharmaceutics, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, China
| | - Chao Pi
- Department of Pharmaceutics, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, China
| | - Qingsheng Jiang
- School of International Education, Southwest Medical University, Luzhou, Sichuan, China
| | - Yumeng Wei
- Department of Pharmaceutics, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, China
| | - Ling Zhao
- Department of Pharmaceutics, School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, China
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Mathur P, Rawal S, Patel B, Patel MM. Oral Delivery of Anticancer Agents Using Nanoparticulate Drug Delivery System. Curr Drug Metab 2020; 20:1132-1140. [DOI: 10.2174/1389200220666191007154017] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2019] [Revised: 08/02/2019] [Accepted: 08/06/2019] [Indexed: 11/22/2022]
Abstract
Background:Conventionally, anti-cancer agents were administered through the intravenous route. The major drawbacks associated with the intravenous route of administration are: severe side effects, need of hospitalization, nursing care, and palliative treatment. In order to overcome the drawbacks associated with the intravenous route of administration, oral delivery of anti-cancer agents has gained tremendous interest among the scientific fraternity. Oral delivery of anti-cancer agents principally leads to a reduction in the overall cost of treatment, and aids in improving the quality of life of patients. Bioavailability of drugs and inter-subject variability are the major concerns with oral administration of anti-cancer agents. Factors viz. physicochemical and biological barriers (pre-systemic metabolism and transmembrane efflux of the drug) are accountable for hampering oral bioavailability of anti-cancer agents can be efficiently overcome by employing nanocarrier based drug delivery systems. Oral delivery of anticancer agents by employing these drug delivery systems will not only improve the quality of life of patients but will also provide pharmacoeconomic advantage and lead to a reduction in the overall cost of treatment of life-threatening disease like cancer.Objective:This article aims to familiarize the readers with some of the recent advancements in the field of nanobased drug delivery systems for oral delivery of anticancer agents.Conclusion:Advancement in the field of nanotechnology-based drug delivery systems has opened up gateways for the delivery of drugs that are difficult to administer orally. Oral delivery of anti-cancer agents by these drug delivery systems will not only improve the quality of life of patients but will also provide pharmacoeconomic advantage and lead to a reduction in the overall cost of treatment of life-threatening disease like cancer.
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Affiliation(s)
- Prateek Mathur
- Department of Pharmaceutics, Institute of Pharmacy, Nirma University, SG Highway, Chharodi, Ahmedabad 382 481, Gujarat, India
| | - Shruti Rawal
- Department of Pharmaceutics, Institute of Pharmacy, Nirma University, SG Highway, Chharodi, Ahmedabad 382 481, Gujarat, India
| | - Bhoomika Patel
- Department of Pharmacology, Institute of Pharmacy, Nirma University, SG Highway, Chharodi, Ahmedabad 382 481, Gujarat, India
| | - Mayur M. Patel
- Department of Pharmaceutics, Institute of Pharmacy, Nirma University, SG Highway, Chharodi, Ahmedabad 382 481, Gujarat, India
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Ong CP, Lee WL, Tang YQ, Yap WH. Honokiol: A Review of Its Anticancer Potential and Mechanisms. Cancers (Basel) 2019; 12:E48. [PMID: 31877856 PMCID: PMC7016989 DOI: 10.3390/cancers12010048] [Citation(s) in RCA: 88] [Impact Index Per Article: 17.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2019] [Revised: 12/19/2019] [Accepted: 12/19/2019] [Indexed: 12/24/2022] Open
Abstract
Cancer is characterised by uncontrolled cell division and abnormal cell growth, which is largely caused by a variety of gene mutations. There are continuous efforts being made to develop effective cancer treatments as resistance to current anticancer drugs has been on the rise. Natural products represent a promising source in the search for anticancer treatments as they possess unique chemical structures and combinations of compounds that may be effective against cancer with a minimal toxicity profile or few side effects compared to standard anticancer therapy. Extensive research on natural products has shown that bioactive natural compounds target multiple cellular processes and pathways involved in cancer progression. In this review, we discuss honokiol, a plant bioactive compound that originates mainly from the Magnolia species. Various studies have proven that honokiol exerts broad-range anticancer activity in vitro and in vivo by regulating numerous signalling pathways. These include induction of G0/G1 and G2/M cell cycle arrest (via the regulation of cyclin-dependent kinase (CDK) and cyclin proteins), epithelial-mesenchymal transition inhibition via the downregulation of mesenchymal markers and upregulation of epithelial markers. Additionally, honokiol possesses the capability to supress cell migration and invasion via the downregulation of several matrix-metalloproteinases (activation of 5' AMP-activated protein kinase (AMPK) and KISS1/KISS1R signalling), inhibiting cell migration, invasion, and metastasis, as well as inducing anti-angiogenesis activity (via the down-regulation of vascular endothelial growth factor (VEGFR) and vascular endothelial growth factor (VEGF)). Combining these studies provides significant insights for the potential of honokiol to be a promising candidate natural compound for chemoprevention and treatment.
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Affiliation(s)
| | | | - Yin Quan Tang
- School of Biosciences, Faculty of Health and Medical Sciences, Taylor’s University Lakeside Campus, No. 1, Jalan Taylor’s, Subang Jaya 47500, Malaysia; (C.P.O.); (W.L.L.)
| | - Wei Hsum Yap
- School of Biosciences, Faculty of Health and Medical Sciences, Taylor’s University Lakeside Campus, No. 1, Jalan Taylor’s, Subang Jaya 47500, Malaysia; (C.P.O.); (W.L.L.)
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Ding P, Chen Y, Cao G, Shen H, Ju J, Li W. Solutol ®HS15+pluronicF127 and Solutol ®HS15+pluronicL61 mixed micelle systems for oral delivery of genistein. DRUG DESIGN DEVELOPMENT AND THERAPY 2019; 13:1947-1956. [PMID: 31239645 PMCID: PMC6559771 DOI: 10.2147/dddt.s201453] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/14/2019] [Accepted: 05/10/2019] [Indexed: 12/12/2022]
Abstract
Purpose: We aimed to prepare two oral drug delivery systems consisting of polyoxyl 15 hydroxystearate (HS15) with pluronicF127 (F127) and HS15 with pluronicL61 (L61) to overcome the challenges of genistein’s poor oral bioavailability. This provides a good strategy for enhancing the potential value of genistein. Methods: We designed two binary mixed micelle systems employing the organic solvent evaporation method using surfactants (HS15, L61, and F127). Formulations (GEN-F and GEN-L) were characterized by transmission electron microscopy. Drug content analysis, including entrapment efficiency (EE%), drug loading (DL%), and the cumulative amount of genistein released from the micelles, was performed using HPLC. The permeability of optimum formulation was measured in Caco-2 cell monolayers, and the oral bioavailability was evaluated in SD rats. Results: The solutions of GEN-F and GEN-L were observed to be transparent and colorless. GEN-F had a lower EE% of 80.79±0.55% and a DL% of 1.69±0.24% compared to GEN-L, which had an EE% 83.40±1.36% and a DL% 2.26±0.18%. TEM results showed that the morphology of GEN-F and GEN-L was homogeneous and resembled a spherical shape. The dilution and storage conditions had no significant effect on particle size and EE%. Genistein demonstrated a sustained release behavior when encapsulated in micelles. Pharmacokinetics study showed that the relative oral bioavailability of GEN-F and GEN-L increased by 2.23 and 3.46 fold while also enhancing the permeability of genistein across a Caco-2 cell monolayer compared to that of raw genistein. Conclusion: GEN-F and GEN-L as a drug delivery system provide an effective strategy for enhancing and further realizing the potential value of GEN.
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Affiliation(s)
- Pinggang Ding
- Department of Pharmaceutical Analysis and Metabolomics, Hospital of Integrated Traditional Chinese and Western Medicine Affiliated to Nanjing University of Chinese Medicine, Nanjing, People's Republic of China.,Department of Pharmaceutical Analysis and Metabolomics, Jiangsu Province Academy of Traditional Chinese Medicine, Nanjing, People's Republic of China
| | - Yuxuan Chen
- School of Holistic Integrative Medicine, Nanjing University of Chinese Medicine, Nanjing, People's Republic of China
| | - Guangshang Cao
- Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, People's Republic of China
| | - Hongxue Shen
- Department of Pharmaceutical Analysis and Metabolomics, Hospital of Integrated Traditional Chinese and Western Medicine Affiliated to Nanjing University of Chinese Medicine, Nanjing, People's Republic of China.,Department of Pharmaceutical Analysis and Metabolomics, Jiangsu Province Academy of Traditional Chinese Medicine, Nanjing, People's Republic of China
| | - Jianming Ju
- Department of Pharmaceutical Analysis and Metabolomics, Hospital of Integrated Traditional Chinese and Western Medicine Affiliated to Nanjing University of Chinese Medicine, Nanjing, People's Republic of China.,Department of Pharmaceutical Analysis and Metabolomics, Jiangsu Province Academy of Traditional Chinese Medicine, Nanjing, People's Republic of China
| | - Weiguang Li
- Department of Marine Pharmacy, China Pharmaceutical University, Nanjing, People's Republic of China
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Godugu C, Doddapaneni R, Singh M. Honokiol nanomicellar formulation produced increased oral bioavailability and anticancer effects in triple negative breast cancer (TNBC). Colloids Surf B Biointerfaces 2017; 153:208-219. [PMID: 28249200 DOI: 10.1016/j.colsurfb.2017.01.038] [Citation(s) in RCA: 46] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2016] [Revised: 01/16/2017] [Accepted: 01/21/2017] [Indexed: 12/28/2022]
Abstract
Triple negative breast cancer (TNBC), owing to its aggressive behavior and toxicity associated with available chemotherapy; currently no suitable therapy is available. Honokiol (HNK) is a promising anticancer drug but has poor bioavailability. In the current study, we evaluated the anticancer effects of an oral Honokiol nanomicellar (NM) formulation (size range of 20-40nm) in vitro against various TNBC cells lines. Cytotoxicity, clonogenic and wound healing assays demonstrated the promising anticancer effects. In vitro Caco-2 permeability studies suggested increased absorption of Honokiol. Compared to HNK-FD, nanomicellar formulations resulted in significant increase in the oral bioavailability. Cmax (4.06 and 3.60-fold) and AUC (6.26 and 5.83-fold) were significantly increased in comparison to oral 40 and 80mg/kg free drug respectively. Further, anticancer effects of these formulations were studied in BALB/c nude mice transplanted with orthotopic MDA-MB-231 cell induced xenografts. After 4 weeks of daily administration of HNK-NM formulation, significant reduction in the tumor volumes and weights compared to free drug (p<0.001) treated groups was observed. Surprisingly, in some of the animals (25%), the treatment resulted in complete eradication of tumors. Increased apoptosis and antiangiogenic effect was observed in HNK-NM groups compared to free drug and untreated control animals. This is the first report demonstrating that HNK-FD possesses anticancer effects against TNBC.
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Affiliation(s)
- Chandraiah Godugu
- College of Pharmacy Pharmaceutical Sciences, Florida A & M University, Tallahassee, FL 32307, USA; Department of Regulatory Toxicology, National Institute of Pharmaceutical Education and Research, Balanagar, Hyderabad, Telangana 500037 India
| | - Ravi Doddapaneni
- College of Pharmacy Pharmaceutical Sciences, Florida A & M University, Tallahassee, FL 32307, USA; Department of Ophthalmology, Bascom Palmer Eye Institute, University of Miami Miller School of Medicine, Miami, FL 33136, USA
| | - Mandip Singh
- College of Pharmacy Pharmaceutical Sciences, Florida A & M University, Tallahassee, FL 32307, USA.
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Guo Y, Zhao Y, Wang T, Zhao S, Qiu H, Han M, Wang X. Honokiol nanoparticles stabilized by oligoethylene glycols codendrimer: in vitro and in vivo investigations. J Mater Chem B 2017; 5:697-706. [DOI: 10.1039/c6tb02416e] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Based on fluorescently labeled codendrimer PGC, honokiol nanoparticles were prepared, which possessed higher drug-loading content and enhanced antitumor efficacy in vitro and in vivo.
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Affiliation(s)
- Yifei Guo
- Institute of Medicinal Plant Development
- Chinese Academy of Medical Sciences & Peking Union Medical College
- China
| | - Yanna Zhao
- Institute of Medicinal Plant Development
- Chinese Academy of Medical Sciences & Peking Union Medical College
- China
| | - Ting Wang
- Institute of Medicinal Plant Development
- Chinese Academy of Medical Sciences & Peking Union Medical College
- China
| | - Shuang Zhao
- Institute of Medicinal Plant Development
- Chinese Academy of Medical Sciences & Peking Union Medical College
- China
| | - Hanhong Qiu
- Institute of Medicinal Plant Development
- Chinese Academy of Medical Sciences & Peking Union Medical College
- China
| | - Meihua Han
- Institute of Medicinal Plant Development
- Chinese Academy of Medical Sciences & Peking Union Medical College
- China
| | - Xiangtao Wang
- Institute of Medicinal Plant Development
- Chinese Academy of Medical Sciences & Peking Union Medical College
- China
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Yan H, Wei P, Song J, Jia X, Zhang Z. Enhanced anticancer activity in vitro and in vivo of luteolin incorporated into long-circulating micelles based on DSPE-PEG2000 and TPGS. ACTA ACUST UNITED AC 2016; 68:1290-8. [PMID: 27465923 DOI: 10.1111/jphp.12598] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2016] [Accepted: 06/11/2016] [Indexed: 01/01/2023]
Abstract
OBJECTIVES This study aimed to evaluate enhanced anticancer activity in vitro and in vivo of luteolin-loaded long-circulating micelles (DTLLMs) formulated. METHODS DTLLM was the luteolin formulation prepared with 1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-methoxy-poly (ethylene glycol 2000) (DSPE-PEG2000 ) and d-α-tocopheryl polyethylene glycol succinate (TPGS) in this study. We performed a systematic comparative evaluation of the antiproliferative effect, cellular uptake, antitumour efficacy and in vivo tumour targeting of these micelles using non-small cell lung cancer (NSCLC) A549 cells. KEY FINDINGS Results showed that the obtained micelles have a mean particle size of around 42.34 nm, and the size of micelles was narrowly distributed. With the improved cellular uptake, DTLLM displayed a more potent antiproliferative action on A549 cell lines than luteolin; half-maximal inhibitory concentration (IC50 ) was 7.29 vs 19.14 μg/ml, respectively. The antitumour efficacy test in nude mice showed that DTLLM exhibited significantly higher antitumour activity against NSCLC with lesser toxic effects on normal tissues. The imaging study for in vivo targeting demonstrated that the long-circulating micelles formulation achieved targeted drug delivery and make drug release slow to prolong the circulating time. CONCLUSION DTLLM might be a potential antitumour formulation.
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Affiliation(s)
- Hongmei Yan
- Nanjing University of Chinese Medicine, Nanjing, China.,Third School of Clinical Medical of Nanjing University of Chinese Medicine, Nanjing, China
| | - Pingping Wei
- Department of Pharmacy, Nanjing Hospital, Jiangsu Corps, The Armed Police Force, PLA, Nanjing, China
| | - Jie Song
- Nanjing University of Chinese Medicine, Nanjing, China.,Third School of Clinical Medical of Nanjing University of Chinese Medicine, Nanjing, China
| | - Xiaobin Jia
- Nanjing University of Chinese Medicine, Nanjing, China. .,Third School of Clinical Medical of Nanjing University of Chinese Medicine, Nanjing, China.
| | - Zhenhai Zhang
- Third School of Clinical Medical of Nanjing University of Chinese Medicine, Nanjing, China.
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