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Zhang Y, Song Z, Zhang Z, Zhang T, Gu P, Feng Z, Xu S, Yang Y, Wang D, Liu Z. Preparation and characterization of pickering emulsion stabilized by lovastatin nanoparticles for vaccine adjuvants. Int J Pharm 2024; 653:123901. [PMID: 38368969 DOI: 10.1016/j.ijpharm.2024.123901] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Revised: 01/11/2024] [Accepted: 02/08/2024] [Indexed: 02/20/2024]
Abstract
While research on mevalonate inhibitors as vaccine adjuvants has made great progress to enhance the effectiveness of the vaccine, co delivery of lovastatin and antigens (OVA) remains an enormous challenge. Here, we encapsulated lovastatin into PLGA nanoparticles. PLGA loading lovastatin was further emulsified with squalene to prepare Pickering emulsion. The emulsification conditions of Pickering emulsion were optimized, and the optimal preparation conditions were obtained. After loading lovastatin and OVA, the size and zeta potential of LS-PPAS/OVA was 1043.33 nm and -22.07 mv, the adsorption rate of OVA was 63.34 %. The adsorbing of LS-PLGA nanoparticles on the surface of squalene in Pickering emulsions was demonstrated by Fluorescent confocal microscopy. After immunization, LS-PPAS enhanced the activation of dendritic cells in lymph nodes, further study found LS-PPAS not only elicited elevated levels of OVA-specific IgG and its subtypes, but also promoted the secretion of TNF-α, IFN-γ, and IL-6 in serum as a marker of cellular immunity. Importantly, LS-PPAS showed sufficient security through monitoring levels of biochemical parameters in serum and pathological observation of organ following vaccinations. LS-PPAS may act as a promising vaccine carrier to produce strong humoral and cellular immunity with acceptable safety.
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Affiliation(s)
- Yue Zhang
- Institute of Traditional Chinese Veterinary Medicine, College of Veterinary Medicine; MOE Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, PR China
| | - Zuchen Song
- Institute of Traditional Chinese Veterinary Medicine, College of Veterinary Medicine; MOE Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, PR China
| | - Zhimin Zhang
- Institute of Traditional Chinese Veterinary Medicine, College of Veterinary Medicine; MOE Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, PR China
| | - Tao Zhang
- Beijing Key Laboratory of Traditional Chinese Veterinary Medicine, Beijing University of Agriculture, Beijing 102206, PR China
| | - Pengfei Gu
- Institute of Traditional Chinese Veterinary Medicine, College of Veterinary Medicine; MOE Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, PR China
| | - Zian Feng
- Institute of Traditional Chinese Veterinary Medicine, College of Veterinary Medicine; MOE Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, PR China
| | - Shuwen Xu
- Institute of Traditional Chinese Veterinary Medicine, College of Veterinary Medicine; MOE Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, PR China
| | - Yang Yang
- Institute of Traditional Chinese Veterinary Medicine, College of Veterinary Medicine; MOE Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, PR China
| | - Deyun Wang
- Institute of Traditional Chinese Veterinary Medicine, College of Veterinary Medicine; MOE Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, PR China
| | - Zhenguang Liu
- Institute of Traditional Chinese Veterinary Medicine, College of Veterinary Medicine; MOE Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, PR China.
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2
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Tong F, Zhou Y, Xu Y, Chen Y, Yudintceva N, Shevtsov M, Gao H. Supramolecular nanomedicines based on host-guest interactions of cyclodextrins. EXPLORATION (BEIJING, CHINA) 2023; 3:20210111. [PMID: 37933241 PMCID: PMC10624390 DOI: 10.1002/exp.20210111] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Accepted: 02/09/2023] [Indexed: 11/08/2023]
Abstract
In the biomedical and pharmaceutical fields, cyclodextrin (CD) is undoubtedly one of the most frequently used macrocyclic compounds as the host molecule because it has good biocompatibility and can increase the solubility, bioavailability, and stability of hydrophobic drug guests. In this review, we generalized the unique properties of CDs, CD-related supramolecular nanocarriers, supramolecular controlled release systems, and targeting systems based on CDs, and introduced the paradigms of these nanomedicines. In addition, we also discussed the prospects and challenges of CD-based supramolecular nanomedicines to facilitate the development and clinical translation of these nanomedicines.
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Affiliation(s)
- Fan Tong
- Key Laboratory of Drug Targeting and Drug Delivery SystemsWest China School of PharmacySichuan UniversityChengduChina
| | - Yang Zhou
- Key Laboratory of Drug Targeting and Drug Delivery SystemsWest China School of PharmacySichuan UniversityChengduChina
| | - Yanyan Xu
- Key Laboratory of Drug Targeting and Drug Delivery SystemsWest China School of PharmacySichuan UniversityChengduChina
| | - Yuxiu Chen
- Key Laboratory of Drug Targeting and Drug Delivery SystemsWest China School of PharmacySichuan UniversityChengduChina
| | - Natalia Yudintceva
- Institute of Cytology of the Russian Academy of Sciences (RAS)St. PetersburgRussia
| | - Maxim Shevtsov
- Institute of Cytology of the Russian Academy of Sciences (RAS)St. PetersburgRussia
| | - Huile Gao
- Key Laboratory of Drug Targeting and Drug Delivery SystemsWest China School of PharmacySichuan UniversityChengduChina
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Chopra H, Verma R, Kaushik S, Parashar J, Madan K, Bano A, Bhardwaj R, Pandey P, Kumari B, Purohit D, Kumar M, Bhatia S, Rahman MH, Mittal V, Singh I, Kaushik D. Cyclodextrin-Based Arsenal for Anti-Cancer Treatments. Crit Rev Ther Drug Carrier Syst 2023; 40:1-41. [PMID: 36734912 DOI: 10.1615/critrevtherdrugcarriersyst.2022038398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Anti-cancer drugs are mostly limited in their use due to poor physicochemical and biopharmaceutical properties. Their lower solubility is the most common hurdle limiting their use upto their potential. In the recent years, the cyclodextrin (CD) complexation have emerged as existing approach to overcome the problem of poor solubility. CD-based nano-technological approaches are safe, stable and showed well in vivo tolerance and greater payload for encapsulation of hydrophobic drugs for the targeted delivery. They are generally chosen due to their ability to get self-assembled to form liposomes, nanoparticles, micelles and nano-sponges etc. This review paper describes a birds-eye view of the various CD-based nano-technological approaches applied for the delivery of anti-cancer moieties to the desired target such as CD based liposomes, niosomes, niosoponges, micelles, nanoparticles, monoclonal antibody, magnetic nanoparticles, small interfering RNA, nanorods, miscellaneous formulation of anti-cancer drugs containing CD. Moreover, the author also summarizes the various shortcomings of such a system and their way ahead.
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Affiliation(s)
- Hitesh Chopra
- Chitkara College of Pharmacy, Chitkara University, Punjab 140401, India
| | - Ravinder Verma
- Department of Pharmacy, G.D. Goenka University, Sohna Road, Gurugram 122103, India
| | - Sakshi Kaushik
- Department of Pharmaceutical Sciences, Maharshi Dayanand University, Rohtak 124001, India
| | - Jatin Parashar
- Department of Pharmaceutical Sciences, Maharshi Dayanand University, Rohtak 124001, India
| | - Kumud Madan
- Lloyd Institute of Management and Technology (Pharm), Knowledge Park, Greater Noida, U.P., India
| | - Afsareen Bano
- Centre for Medical Biotechnology, Maharshi Dayanand University, Rohtak 124001, India
| | - Rashmi Bhardwaj
- Centre for Medical Biotechnology, Maharshi Dayanand University, Rohtak 124001, India
| | - Parijat Pandey
- Department of Pharmaceutical Sciences, Gurugram University, Gurugram 122413, India
| | - Beena Kumari
- Department of Pharmaceutical Sciences, Indira Gandhi University, Meerpur, Rewari, India
| | - Deepika Purohit
- Department of Pharmaceutical Sciences, Indira Gandhi University, Meerpur, Rewari, India
| | - Manish Kumar
- M.M. College of Pharmacy, Maharishi Markandeshwar (Deemed to be University), Mullana, Ambala 133207, Haryana, India
| | - Saurabh Bhatia
- Natural and Medical Sciences Research Center, University of Nizwa, Nizwa, Sultanate of Oman; School of Health Science, University of Petroleum and Energy Studies, Dehradun, Uttarakhand 248007, India
| | - Md Habibur Rahman
- Department of Pharmacy, Southeast University, Banani, Dhaka 1213, Bangladesh
| | - Vineet Mittal
- Department of Pharmaceutical Sciences, Maharshi Dayanand University, Rohtak 124001, India
| | - Inderbir Singh
- Chitkara College of Pharmacy, Chitkara University, Punjab 140401, India
| | - Deepak Kaushik
- Department of Pharmaceutical Sciences, Maharshi Dayanand University, Rohtak 124001, India
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Harvey DJ. Analysis of carbohydrates and glycoconjugates by matrix-assisted laser desorption/ionization mass spectrometry: An update for 2019-2020. MASS SPECTROMETRY REVIEWS 2022:e21806. [PMID: 36468275 DOI: 10.1002/mas.21806] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
This review is the tenth update of the original article published in 1999 on the application of matrix-assisted laser desorption/ionization (MALDI) mass spectrometry to the analysis of carbohydrates and glycoconjugates and brings coverage of the literature to the end of 2020. Also included are papers that describe methods appropriate to analysis by MALDI, such as sample preparation techniques, even though the ionization method is not MALDI. The review is basically divided into three sections: (1) general aspects such as theory of the MALDI process, matrices, derivatization, MALDI imaging, fragmentation, quantification and the use of arrays. (2) Applications to various structural types such as oligo- and polysaccharides, glycoproteins, glycolipids, glycosides and biopharmaceuticals, and (3) other areas such as medicine, industrial processes and glycan synthesis where MALDI is extensively used. Much of the material relating to applications is presented in tabular form. The reported work shows increasing use of incorporation of new techniques such as ion mobility and the enormous impact that MALDI imaging is having. MALDI, although invented nearly 40 years ago is still an ideal technique for carbohydrate analysis and advancements in the technique and range of applications show little sign of diminishing.
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Affiliation(s)
- David J Harvey
- Nuffield Department of Medicine, Target Discovery Institute, University of Oxford, Oxford, UK
- Department of Chemistry, University of Oxford, Oxford, Oxfordshire, United Kingdom
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5
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Trotta F, Loftsson T, Gaud R, Trivedi R, Shende P. Integration of cyclodextrins and associated toxicities: A roadmap for high quality biomedical applications. Carbohydr Polym 2022; 295:119880. [DOI: 10.1016/j.carbpol.2022.119880] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2022] [Revised: 06/27/2022] [Accepted: 07/13/2022] [Indexed: 01/25/2023]
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Zhang CW, Zhang JG, Yang X, Du WL, Yu ZL, Lv ZY, Mou XZ. Carbohydrates based stimulus responsive nanocarriers for cancer-targeted chemotherapy: A review of current practices. Expert Opin Drug Deliv 2022; 19:623-640. [PMID: 35611662 DOI: 10.1080/17425247.2022.2081320] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
INTRODUCTION Many nanocarriers have been developed to react physicochemically to exterior stimuli like ultrasonic, light, heat, and magnetic fields, along with various internal stimuli including pH, hypoxia, enzyme, and redox potential. Nanocarriers are capable to respond various stimuli within the cancer cells to enable on-demand drug delivery, activation of bioactive compounds, controlled drug release, and targeting ligands, as well as size, charge, and conformation conversion, enabling sensing and signaling, overcoming multidrug resistance, accurate diagnosis, and precision therapy. AREAS COVERED Carbohydrates are ubiquitous biomolecules with a high proclivity for supramolecular network formation. Numerous carbohydrate-based nanomaterials have been used in biological solicitations and stimuli-based responses. Particular emphasis has been placed on the utilization of carbohydrate-based NPs and nanogels in various fields including imaging, drug administration, and tissue engineering. Because the assembly process is irreversible, carbohydrate-based systems are excellent ingredients for the development of stimulus-responsive nanocarriers for cancer-targeted chemotherapy. This review aims to summarise current research on carbohydrate-based nanomaterials, with an emphasis on stimuli-sensitive nanocarriers for cancer-targeted chemotherapy. EXPERT OPINION Carbohydrates-based stimulus-responsive nanomaterials have been proved highly efficient for targeted delivery of anticancer drugs, thus leading to effective chemotherapy with minimum off-target effects.
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Affiliation(s)
- Cheng-Wu Zhang
- General Surgery, Cancer Center, Department of hepatobiliary and Pancreatic Surgery and Minimally Invasive Surgery, Zhejiang Provincial People's Hospital (Affiliated People's Hospital of Hangzhou Medical College), Hangzhou, Zhejiang, China
| | - Jun-Gang Zhang
- General Surgery, Cancer Center, Department of hepatobiliary and Pancreatic Surgery and Minimally Invasive Surgery, Zhejiang Provincial People's Hospital (Affiliated People's Hospital of Hangzhou Medical College), Hangzhou, Zhejiang, China
| | - Xue Yang
- Clinical Research Institute, Key Laboratory of Tumor Molecular Diagnosis and Individualized Medicine of Zhejiang Province, Zhejiang Provincial People's Hospital (Affiliated Hospital of Hangzhou Medical College), Hangzhou, Zhejiang, China
| | - Wen-Lin Du
- Clinical Research Institute, Key Laboratory of Tumor Molecular Diagnosis and Individualized Medicine of Zhejiang Province, Zhejiang Provincial People's Hospital (Affiliated Hospital of Hangzhou Medical College), Hangzhou, Zhejiang, China
| | - Zi-Lin Yu
- Clinical Research Institute, Key Laboratory of Tumor Molecular Diagnosis and Individualized Medicine of Zhejiang Province, Zhejiang Provincial People's Hospital (Affiliated Hospital of Hangzhou Medical College), Hangzhou, Zhejiang, China
| | - Zhen-Ye Lv
- General Surgery, Cancer Center, Department of Breast Surgery, Zhejiang Provincial People's Hospital (Affiliated Hospital of Hangzhou Medical College), Hangzhou, Zhejiang, China.,Department of General Surgery, Zhoushan Dinghai Central Hospital, Zhoushan, Zhejiang, China
| | - Xiao-Zhou Mou
- General Surgery, Cancer Center, Department of hepatobiliary and Pancreatic Surgery and Minimally Invasive Surgery, Zhejiang Provincial People's Hospital (Affiliated People's Hospital of Hangzhou Medical College), Hangzhou, Zhejiang, China.,Clinical Research Institute, Key Laboratory of Tumor Molecular Diagnosis and Individualized Medicine of Zhejiang Province, Zhejiang Provincial People's Hospital (Affiliated Hospital of Hangzhou Medical College), Hangzhou, Zhejiang, China
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7
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Yuan Y, Nie T, Fang Y, You X, Huang H, Wu J. Stimuli-responsive cyclodextrin-based supramolecular assemblies as drug carriers. J Mater Chem B 2022; 10:2077-2096. [PMID: 35233592 DOI: 10.1039/d1tb02683f] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Cyclodextrins (CDs) are widely employed in biomedical applications because of their unique structures. Various biomedical applications can be achieved in a spatiotemporally controlled manner by integrating the host-guest chemistry of CDs with stimuli-responsive functions. In this review, we summarize the recent advances in stimuli-responsive supramolecular assemblies based on the host-guest chemistry of CDs. The stimuli considered in this review include endogenous (pH, redox, and enzymes) and exogenous stimuli (light, temperature, and magnetic field). We mainly discuss the mechanisms of the stimuli-responsive ability and present typical designs of the corresponding supramolecular assemblies for drug delivery and other potential biomedical applications. The limitations and perspectives of CD-based stimuli-responsive supramolecular assemblies are discussed to further promote the translation of laboratory products into clinical applications.
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Affiliation(s)
- Ying Yuan
- School of Biomedical Engineering, Sun Yat-sen University, Shenzhen, 518107, P. R. China.
| | - Tianqi Nie
- Department of Hematology, The Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen, 518107, P. R. China
| | - Yifen Fang
- Guangzhou University of Chinese Medicine, Second Clinical School of Medicine, Guangzhou, 511436, P. R. China
| | - Xinru You
- Department of Pediatrics, The Seventh Affiliated Hospital, Sun Yat-Sen University, Shenzhen, 518107, P. R. China
| | - Hai Huang
- Department of Urology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou 510120, China.
| | - Jun Wu
- School of Biomedical Engineering, Sun Yat-sen University, Shenzhen, 518107, P. R. China.
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8
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Han X, Zhu P, Zhang G. Novel β-cyclodextrin based copolymers: fabrication, characterization and in vitro release behavior. JOURNAL OF BIOMATERIALS SCIENCE. POLYMER EDITION 2022; 33:77-92. [PMID: 34602005 DOI: 10.1080/09205063.2021.1980358] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Revised: 08/30/2021] [Accepted: 09/10/2021] [Indexed: 06/13/2023]
Abstract
A novel cyclodextrin-contained copolymer poly(AAc-co-SA-AC-co-allyl-β-CD) was synthesized based on the method of redox radical polymerization. Fourier transform infrared spectroscopy (FTIR) and proton nuclear magnetic resonance (1H NMR) spectra were used to study the structure of the obtained copolymer. The molecular weight of the copolymer was studied by gel permeation chromatography (GPC). The polymeric nanoparticles (NPs) were fabricated by a solvent evaporation method. The morphology and particle size distribution of the cargo-free NPs were investigated with transmission electron microscope (TEM), atomic force microscope (AFM), and laser particle analyzer, respectively. Curcumin (Cur) was selected as a model drug and encapsulated into the above NPs. The distribution of Cur in the drug-loaded NPs was analyzed by the method of differential scanning calorimetry (DSC) and X-ray diffraction (XRD). Moreover, the release profiles of Cur from Cur-loaded NPs were studied in pH 6.8 and 7.4 buffers. The results of FTIR and 1H NMR spectra confirmed the successful synthesis of poly(AAc-co-SA-AC-co-allyl-β-CD). GPC curve proved that the molecular weight of the copolymer was more than 60 kDa. TEM and AFM images illustrated that the cargo-free NPs were in spherical shape with a diameter about 40 nm. XRD patterns and DSC curves indicated that most of Cur distributed in the Cur-loaded NPs with amorphous state. Importantly, the medicated NPs showed sustained release characteristics toward Cur.
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Affiliation(s)
- Xiao Han
- College of Equipment Management and Supportability, Engineering University of People's Armed Police, Xi'an, Shaanxi, China
| | - Pinpin Zhu
- College of Food Science and Engineering, Northwest A&F University, Yangling, Shaanxi, China
| | - Guoquan Zhang
- College of Food Science and Engineering, Northwest A&F University, Yangling, Shaanxi, China
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Sheng TM, Kumar PV. A New Approach for β-Cyclodextrin Conjugated Drug Delivery System in Cancer Therapy. Curr Drug Deliv 2021; 19:266-300. [PMID: 34620064 DOI: 10.2174/1567201818666211006103452] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Revised: 08/19/2021] [Accepted: 09/03/2021] [Indexed: 11/22/2022]
Abstract
Natural cyclodextrins (CDs) are macrocyclic starch molecules discovered a decade ago, in which α-, β-, and γ-CD were commonly used. They originally acted as pharmaceutical excipients to enhance the aqueous solubility and alter the physicochemical properties of drugs that fall under class II and IV categories according to the Biopharmaceutics Classification System (BPS). The industrial significance of CDs became apparent during the 1970s as scientists started to discover more of CD's potential in chemical modifications and the formation of inclusion complexes. CDs can help in masking and prolonging the half-life of drugs used in cancer. Multiple optimization techniques were discovered to prepare the derivatives of CDs and increase their complexation and drug delivery efficiency. In recent years, due to the advancement of nanotechnology in pharmaceutical sectors, there has been growing interest in CDs. This review mainly focuses on the formulation of cyclodextrin conjugated nanocarriers using graphenes, carbon nanotubes, nanosponges, hydrogels, dendrimers, and polymers to achieve drug-release characteristics specific to cells. These approaches benefit the discovery of novel anti-cancer treatments, solubilization of new drug compounds, and cell specific drug delivery properties. Due to these unique properties of CDs, they are essential in achieving and enhancing tumor-specific cancer treatment.
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Affiliation(s)
- Teng Meng Sheng
- Faculty of Pharmaceutical Sciences, UCSI University, No. 1, Jalan Menara Gading, Taman Connaught, Cheras, 56000 Kuala Lumpur. Malaysia
| | - Palanirajan Vijayaraj Kumar
- Faculty of Pharmaceutical Sciences, UCSI University, No. 1, Jalan Menara Gading, Taman Connaught, Cheras, 56000 Kuala Lumpur. Malaysia
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10
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Mohandoss S, Palanisamy S, You S, Shim JJ, Rok Lee Y. Ultrasonication-assisted host–guest inclusion complexes of β-cyclodextrins and 5-hydroxytryptophan: Enhancement of water solubility, thermal stability, and in vitro anticancer activity. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.116172] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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11
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Ye Z, Li T, Qing D, Sun Y, Chen H, Yu Q, Yan C. Structural elucidation and osteogenic activity of a novel heteropolysaccharide from Alhagi pseudalhagi. Int J Biol Macromol 2021; 171:185-197. [PMID: 33412197 DOI: 10.1016/j.ijbiomac.2020.12.189] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2020] [Revised: 12/20/2020] [Accepted: 12/23/2020] [Indexed: 01/17/2023]
Abstract
Alhagi pseudalhagi, commonly known as camel thorn, is used as an indigenous medicinal plant in China. The present study was designed to elucidate the structure of a novel polysaccharide, APP90-2, isolated from Alhagi pseudalhagi and evaluate its osteogenic activity. A homogeneous polysaccharide (APP90-2) was obtained from A. pseudalhagi via DEAE-52 and Sephacryl S-100 columns, with a molecular weight of 5.9 kDa. Monosaccharide, GC-MS, and NMR analyses showed that APP90-2 consisted of α-l-Rhap-(1→, →3)-α-l-Araf-(1→, →5)-α-l-Araf-(1→, →4)-β-d-Xylp-(1→, α-d-Glcp-(1→, →3,5)-α-l-Araf-(1→, →4)-β-d-GlcAp-(1→, →4)-3-OAc-α-d-Glcp-(1→, →3)-α-d-Galp-(1→, →3)-β-d-GalAp-(1→, →4)-α-d-Galp-(1→, →6)-α-d-Manp-(1→, →4,6)-β-d-Galp-(1→, and →3,6)-β-d-Glcp-(1→ with relative molar ratios of 4.1:1.8:6.1:6.7:1.7:1.0:1.5:2.7:2.4:1.1:2.3:2.6:1.4:2.0. Morphological analyses revealed that APP90-2 interacted with Congo-red and had an obvious honeycomb structure. Additionally, APP90-2 significantly promoted proliferation, differentiation, and mineralization of MC3T3-E1 cells, indicating that APP90-2 exhibited pronounced osteogenic activity. Therefore, our findings suggest that A. pseudalhagi may be used as an alternative medicine or health supplement for the prevention and treatment of osteoporosis.
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Affiliation(s)
- Zhenquan Ye
- Clinical Pharmacy of the First Affiliated Hospital of Guangdong Pharmaceutical University, Guangzhou 510006, China; School of Clinical Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - Tianyu Li
- School of Clinical Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China; School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - Degang Qing
- Xinjiang Institute of Chinese Materia Medica and Ethnodrug, Urumqi 830002, China
| | - Yu Sun
- Xinjiang Institute of Chinese Materia Medica and Ethnodrug, Urumqi 830002, China
| | - Haiyun Chen
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - Qian Yu
- Clinical Pharmacy of the First Affiliated Hospital of Guangdong Pharmaceutical University, Guangzhou 510006, China; School of Clinical Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - Chunyan Yan
- Clinical Pharmacy of the First Affiliated Hospital of Guangdong Pharmaceutical University, Guangzhou 510006, China; School of Clinical Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China.
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Synthesis of cyclodextrin-derived star poly(N-vinylpyrrolidone)/poly(lactic-co-glycolide) supramolecular micelles via host-guest interaction for delivery of doxorubicin. POLYMER 2021. [DOI: 10.1016/j.polymer.2020.123243] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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13
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Araste F, Aliabadi A, Abnous K, Taghdisi SM, Ramezani M, Alibolandi M. Self-assembled polymeric vesicles: Focus on polymersomes in cancer treatment. J Control Release 2021; 330:502-528. [DOI: 10.1016/j.jconrel.2020.12.027] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2020] [Revised: 12/15/2020] [Accepted: 12/16/2020] [Indexed: 12/16/2022]
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β-Cyclodextrin modified Pt(II) metallacycle-based supramolecular hyperbranched polymer assemblies for DOX delivery to liver cancer cells. Proc Natl Acad Sci U S A 2020; 117:30942-30948. [PMID: 33229542 DOI: 10.1073/pnas.2007798117] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
Despite the widespread clinical application of chemotherapeutic anticancer drugs, their adverse side effects and inefficient performances remain ongoing issues. A drug delivery system (DDS) designed for a specific cancer may therefore overcome the drawbacks of single chemotherapeutic drugs and provide precise and synergistical cancer treatment by introducing exclusive stimulus responsiveness and combined chemotherapy properties. Herein, we report the design and synthesis of a supramolecular drug delivery assembly 1 constructed by orthogonal self-assembly technique in aqueous media specifically for application in liver cancer therapy. Complex 1 incorporates the β-cyclodextrin host molecule-functionalized organoplatinum(II) metallacycle 2 with two specific stimulus-responsive motifs to the signaling molecule nitric oxide (NO), in addition to the three-armed polyethylene glycol (PEG) functionalized ferrocene 3 with redox responsiveness. With this molecular design, the particularly low critical aggregation concentration (CAC) of assembly 1 allowed encapsulation of the commercial anticancer drug doxorubicin (DOX). Controlled drug release was also achieved by morphological transfer via a sensitive response to the endogenous redox and NO stimuli, which are specifically related to the microenvironment of liver tumor cells. Upon combination of these properties with the anticancer ability from the platinum acceptor, in vitro studies demonstrated that DOX-loaded 1 is able to codeliver anticancer drugs and exhibit therapeutic effectiveness to liver tumor sites via a synergistic effect, thereby revealing a potential DDS platform for precise liver cancer therapeutics.
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15
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Mohandoss S, Edison TNJI, Atchudan R, Palanisamy S, Prabhu NM, Napoleon AA, You S, Lee YR. Ultrasonic-assisted efficient synthesis of inclusion complexes of salsalate drug and β-cyclodextrin derivatives for potent biomedical applications. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.114358] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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16
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Bai Y, Liu CP, Chen D, Liu CF, Zhuo LH, Li H, Wang C, Bu HT, Tian W. β-Cyclodextrin-modified hyaluronic acid-based supramolecular self-assemblies for pH- and esterase- dual-responsive drug delivery. Carbohydr Polym 2020; 246:116654. [DOI: 10.1016/j.carbpol.2020.116654] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Revised: 06/13/2020] [Accepted: 06/14/2020] [Indexed: 01/17/2023]
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17
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Liu F, Zhang Y, Hao X, Zhou Q, Zheng Y, Bai L, Zhang H. Facile One-Pot Synthesis of Hyperbranched Glycopolymers in Aqueous Solution via a Hydroxy/Cu(III) Redox Process. Polymers (Basel) 2020; 12:polym12092065. [PMID: 32932778 PMCID: PMC7570359 DOI: 10.3390/polym12092065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2020] [Revised: 09/03/2020] [Accepted: 09/03/2020] [Indexed: 11/16/2022] Open
Abstract
In this study, a self-condensing vinyl copolymerization/redox (SCVP/Redox) system was constructed to prepare hyperbranched poly(methyl-6-O-methacryloyl-α-D-glucoside) by using Cu(III) as the initiator in aqueous solution, in which the –OH group in C-2, C-3 and C-4 position on pyranose rings could be initiated by Cu(III). The branched and linear units were clearly distinguished by nuclear magnetic resonance (1H NMR) to estimate the degree of branching (DB). When the ratio of Cu(III) to monomer fixed at 0.5:1, the DB value reached 0.32, which was higher than the product initiated by Ce(IV). Moreover, the inhibition activity of the products on amyloid fibrillation was investigated by using the hen egg-white lysozyme (HEWL) as a model based on the difference of the initiation sites. The results showed that the –OH groups in C-4 position might play an important role in this process.
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Affiliation(s)
- Feng Liu
- College of Physics Science & Technology, Hebei University, Baoding 071002, China; (F.L.); (X.H.)
| | - Yuangong Zhang
- College of Basic Medicine, Hebei University, Baoding 071002, China
- Correspondence: (Y.Z.); (H.Z.); Tel.: +86-158-3121-6174 (Y.Z.)
| | - Xiaohui Hao
- College of Physics Science & Technology, Hebei University, Baoding 071002, China; (F.L.); (X.H.)
| | - Qian Zhou
- College of Chemistry and Environmental Science, Hebei University, Baoding 071002, China; (Q.Z.); (Y.Z.); (L.B.)
| | - Ying Zheng
- College of Chemistry and Environmental Science, Hebei University, Baoding 071002, China; (Q.Z.); (Y.Z.); (L.B.)
| | - Libin Bai
- College of Chemistry and Environmental Science, Hebei University, Baoding 071002, China; (Q.Z.); (Y.Z.); (L.B.)
| | - Hailei Zhang
- College of Chemistry and Environmental Science, Hebei University, Baoding 071002, China; (Q.Z.); (Y.Z.); (L.B.)
- Correspondence: (Y.Z.); (H.Z.); Tel.: +86-158-3121-6174 (Y.Z.)
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18
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Tian B, Liu Y, Liu J. Smart stimuli-responsive drug delivery systems based on cyclodextrin: A review. Carbohydr Polym 2020; 251:116871. [PMID: 33142550 DOI: 10.1016/j.carbpol.2020.116871] [Citation(s) in RCA: 76] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2020] [Revised: 07/29/2020] [Accepted: 07/30/2020] [Indexed: 12/29/2022]
Abstract
Stimulated by researches in materials chemistry and medicine fields, drug delivery has entered a new stage of development. Drug delivery systems have been extensively studied according to the differences in the drug therapeutic environment such as pH, light, temperature, magnet, redox, enzymes, etc. Cyclodextrin is a smart tool that has been proven to be used in the preparation of drug delivery, and has become a new area of concern in recent years. In this review, we discuss recent research advances in smart stimuli-responsive cyclodextrin-based drug delivery. First, different stimuli-responsive drug delivery systems based on cyclodextrin are introduced and classified. Then, the characteristics of different types of stimuli-responsive drug delivery systems are described, and their applications are emphasized. Finally, current challenges and future development opportunities of smart stimuli-responsive drug delivery systems based on cyclodextrin are discussed.
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Affiliation(s)
- Bingren Tian
- College of Chemistry and Chemical Engineering, Xinjiang University, Urumchi, 830001, China.
| | - Yumei Liu
- College of Chemistry and Chemical Engineering, Xinjiang University, Urumchi, 830001, China.
| | - Jiayue Liu
- School of Pharmacy, Ningxia Medical University, Yinchuan, 750004, China.
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19
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Tian B, Hua S, Liu J. Cyclodextrin-based delivery systems for chemotherapeutic anticancer drugs: A review. Carbohydr Polym 2020; 232:115805. [DOI: 10.1016/j.carbpol.2019.115805] [Citation(s) in RCA: 93] [Impact Index Per Article: 23.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2019] [Accepted: 12/28/2019] [Indexed: 12/11/2022]
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20
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Liu C, Li H, Li P, Liu C, Bai Y, Pang J, Wang J, Tian W. A dual drug-based hyperbranched polymer with methotrexate and chlorambucil moieties for synergistic cancer chemotherapy. Polym Chem 2020. [DOI: 10.1039/d0py00862a] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Dual drug-based hyperbranched polymer micelles simultaneously containing methotrexate and chlorambucil were constructed for synergistic cancer chemotherapy.
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Affiliation(s)
- Chengfei Liu
- Shaanxi Key Laboratory of Macromolecular Science and Technology
- MOE Key Laboratory of Material Physics and Chemistry under Extraordinary Conditions
- School of Chemistry and Chemical Engineering
- Northwestern Polytechnical University
- Xi'an
| | - Huixin Li
- Shaanxi Key Laboratory of Macromolecular Science and Technology
- MOE Key Laboratory of Material Physics and Chemistry under Extraordinary Conditions
- School of Chemistry and Chemical Engineering
- Northwestern Polytechnical University
- Xi'an
| | - Pengxiang Li
- Shaanxi Key Laboratory of Macromolecular Science and Technology
- MOE Key Laboratory of Material Physics and Chemistry under Extraordinary Conditions
- School of Chemistry and Chemical Engineering
- Northwestern Polytechnical University
- Xi'an
| | - Caiping Liu
- Shaanxi Key Laboratory of Chemical Additives for Industry
- College of Chemistry and Chemical Engineering
- Shaanxi University of Science and Technology
- Xi'an 710021
- China
| | - Yang Bai
- Shaanxi Key Laboratory of Chemical Additives for Industry
- College of Chemistry and Chemical Engineering
- Shaanxi University of Science and Technology
- Xi'an 710021
- China
| | - Jun Pang
- Shaanxi Key Laboratory of Macromolecular Science and Technology
- MOE Key Laboratory of Material Physics and Chemistry under Extraordinary Conditions
- School of Chemistry and Chemical Engineering
- Northwestern Polytechnical University
- Xi'an
| | - Jingxia Wang
- Shaanxi Key Laboratory of Macromolecular Science and Technology
- MOE Key Laboratory of Material Physics and Chemistry under Extraordinary Conditions
- School of Chemistry and Chemical Engineering
- Northwestern Polytechnical University
- Xi'an
| | - Wei Tian
- Shaanxi Key Laboratory of Macromolecular Science and Technology
- MOE Key Laboratory of Material Physics and Chemistry under Extraordinary Conditions
- School of Chemistry and Chemical Engineering
- Northwestern Polytechnical University
- Xi'an
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21
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Facile construction of shape-regulated β-cyclodextrin-based supramolecular self-assemblies for drug delivery. Carbohydr Polym 2019; 231:115714. [PMID: 31888845 DOI: 10.1016/j.carbpol.2019.115714] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2019] [Revised: 12/03/2019] [Accepted: 12/05/2019] [Indexed: 12/20/2022]
Abstract
Although supramolecular prodrug self-assemblies have been proven as efficient nanocarriers for cancer therapy, tedious synthesis procedures have made their practical applications more difficult. In this paper, β-cyclodextrin-based supramolecular self-assemblies (SSAs) were directly constructed by utilizing β-cyclodextrin trimer (β-CD3) as the host unit and unmodified curcumin as the guest unit. Due to the adjustment of host-guest inclusion and hydrophilic-hydrophobic interactions occurring in the SSAs, their morphology could be readily tuned by changing the ratio of the two components. Different self-assembly morphologies, such as spherical complex micelles, spindle-like complex micelles and multi-compartment vesicles, were obtained. Furthermore, basic cell experiments were performed to study the corresponding effects of the SSA shape on their biological properties. Compared to the other micelles, the spindle-like complex micelles exhibited enhanced cellular toxicity, uptake behaviors and apoptosis rates, and the spherical complex micelles exhibited poor performance. The performance of the multi-compartment vesicles was similar to that of the spindle-like complex micelles. The facile construction of these shape-regulated SSAs and their different cellular biological properties might be valuable in the controlled drug release field.
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Mohandoss S, Atchudan R, Immanuel Edison TNJ, Mandal TK, Palanisamy S, You S, Napoleon AA, Shim JJ, Lee YR. Enhanced solubility of guanosine by inclusion complexes with cyclodextrin derivatives: Preparation, characterization, and evaluation. Carbohydr Polym 2019; 224:115166. [DOI: 10.1016/j.carbpol.2019.115166] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2019] [Revised: 08/01/2019] [Accepted: 08/02/2019] [Indexed: 12/16/2022]
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23
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Bai Y, Liu CP, Chen D, Zhuo LH, Bu HT, Tian W. Morphology-tunable and pH-responsive supramolecular self-assemblies based on AB 2-type host-guest-conjugated amphiphilic molecules for controlled drug delivery. Beilstein J Org Chem 2019; 15:1925-1932. [PMID: 31501659 PMCID: PMC6720476 DOI: 10.3762/bjoc.15.188] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2019] [Accepted: 07/30/2019] [Indexed: 11/23/2022] Open
Abstract
Although stimuli-responsive supramolecular self-assemblies have been constructed, the controlled drug delivery induced by morphology transitions of these supramolecular self-assemblies on the basis of host-guest-conjugated monomers (HGCMs) are few reported. In this paper, the self-assembly behaviors of AB2-type HGCMs, e.g., β-cyclodextrin-benzimidazole2 (β-CD-BM2), were investigated at neutral and acidic pH conditions, respectively. Specifically, β-CD-BM2 first self-assembled into fan-shaped supramolecular self-assemblies with a hydrodynamic diameter of 163 nm at neutral pH, whereas they were further dissociated into spherical supramolecular self-assemblies with a size of 52 nm under acidic conditions. This morphology transition process was utilized to conduct a two-stage DOX delivery under neutral and acidic pH. Basic cell experiments demonstrated that the drug-loaded β-CD-BM2-based supramolecular self-assemblies with varied morphology could inhibit cancer cell proliferation, indicating their potential application in the field of drug delivery.
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Affiliation(s)
- Yang Bai
- Shaanxi Key Laboratory of Chemical Additives for Industry, College of Chemistry and Chemical Engineering, Shaanxi University of Science and Technology, Xi’an 710021, China
- MOE Key Laboratory of Material Physics and Chemistry under Extraordinary Conditions and Shaanxi Key Laboratory of Macromolecular Science and Technology, School of Science, Northwestern Polytechnical University, Xi’an, 710072, China
| | - Cai-ping Liu
- Shaanxi Key Laboratory of Chemical Additives for Industry, College of Chemistry and Chemical Engineering, Shaanxi University of Science and Technology, Xi’an 710021, China
| | - Di Chen
- Shaanxi Key Laboratory of Chemical Additives for Industry, College of Chemistry and Chemical Engineering, Shaanxi University of Science and Technology, Xi’an 710021, China
- Institute of Basic Medical Sciences, Xi’an Medical University, Xi’an 710021, China
| | - Long-hai Zhuo
- Shaanxi Key Laboratory of Chemical Additives for Industry, College of Chemistry and Chemical Engineering, Shaanxi University of Science and Technology, Xi’an 710021, China
| | - Huai-tian Bu
- Shaanxi Key Laboratory of Chemical Additives for Industry, College of Chemistry and Chemical Engineering, Shaanxi University of Science and Technology, Xi’an 710021, China
| | - Wei Tian
- MOE Key Laboratory of Material Physics and Chemistry under Extraordinary Conditions and Shaanxi Key Laboratory of Macromolecular Science and Technology, School of Science, Northwestern Polytechnical University, Xi’an, 710072, China
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24
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Yao H, Yang T, He J, Du G, Song X, Zhang Y, Tian W. Ultrasound and Redox-Triggered Morphology Transitions of Supramolecular Self-assemblies with pH Responsiveness for Triple-Controlled Release. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2019; 35:8045-8051. [PMID: 31140813 DOI: 10.1021/acs.langmuir.9b01153] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
The realization of multistage-controlled drug delivery at the cell level through the morphology transitions of supramolecular self-assemblies (SSA) is still a challenge. Herein, successive morphology transitions of SSA with pH responsiveness were successfully achieved through the subsequent action of ultrasound and redox stimuli. Specifically, we first prepared noncovalently PEGylated spherical self-assemblies formed by host-guest-conjugated amphiphilic β-CD dimers. The functionalized PEG could be associated/disassociated onto the spherical self-assemblies by adjusting pH values of solutions. They could reassemble into branched self-assemblies induced by ultrasonication. Such branched self-assemblies could be further dissociated into second spherical self-assemblies under a redox stimulus. This morphology transition process was used to conduct triple-controlled targeted drug delivery and release in cancer cells. This work will be beneficial for the design of smart SSA for controlled release in vivo.
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Affiliation(s)
- Hao Yao
- MOE Key Laboratory of Material Physics and Chemistry under Extraordinary Conditions, Shanxi Key Laboratory of Macromolecular Science and Technology, School of Science , Northwestern Polytechnical University , Xi'an 710072 , P. R. China
| | - Tianfeng Yang
- School of Pharmacy, Health Science Center , Xi'an Jiaotong University , No. 76, Yanta West Street, #54 , Xi'an , Shaanxi Province 710061 , P. R. China
| | - Jia He
- MOE Key Laboratory of Material Physics and Chemistry under Extraordinary Conditions, Shanxi Key Laboratory of Macromolecular Science and Technology, School of Science , Northwestern Polytechnical University , Xi'an 710072 , P. R. China
| | - Guowen Du
- MOE Key Laboratory of Material Physics and Chemistry under Extraordinary Conditions, Shanxi Key Laboratory of Macromolecular Science and Technology, School of Science , Northwestern Polytechnical University , Xi'an 710072 , P. R. China
| | - Xin Song
- MOE Key Laboratory of Material Physics and Chemistry under Extraordinary Conditions, Shanxi Key Laboratory of Macromolecular Science and Technology, School of Science , Northwestern Polytechnical University , Xi'an 710072 , P. R. China
| | - Yanmin Zhang
- School of Pharmacy, Health Science Center , Xi'an Jiaotong University , No. 76, Yanta West Street, #54 , Xi'an , Shaanxi Province 710061 , P. R. China
| | - Wei Tian
- MOE Key Laboratory of Material Physics and Chemistry under Extraordinary Conditions, Shanxi Key Laboratory of Macromolecular Science and Technology, School of Science , Northwestern Polytechnical University , Xi'an 710072 , P. R. China
- Xi'an Institute for Biomedical Materials & Engineering , Northwestern Polytechnical University , Xi'an 710072 , P. R. China
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