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Wang Z, Li S, Li Q, Wang W, Liu M, Yang S, Zhang L, Yang D, Du G, Lu Y. A Novel Cocrystal of Daidzein with Piperazine to Optimize the Solubility, Permeability and Bioavailability of Daidzein. Molecules 2024; 29:1710. [PMID: 38675529 PMCID: PMC11052268 DOI: 10.3390/molecules29081710] [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: 03/17/2024] [Revised: 04/07/2024] [Accepted: 04/08/2024] [Indexed: 04/28/2024] Open
Abstract
It is well known that daidzein has various significant medicinal values and health benefits, such as anti-oxidant, anti-inflammatory, anti-cancer, anti-diabetic, cholesterol lowering, neuroprotective, cardioprotective and so on. To our disappointment, poor solubility, low permeability and inferior bioavailability seriously limit its clinical application and market development. To optimize the solubility, permeability and bioavailability of daidzein, the cocrystal of daidzein and piperazine was prepared through a scientific and reasonable design, which was thoroughly characterized by single-crystal X-ray diffraction, powder X-ray diffraction, Fourier transform infrared spectroscopy, differential scanning calorimetry and thermogravimetric analysis. Combining single-crystal X-ray diffraction analysis with theoretical calculation, detailed structural information on the cocrystal was clarified and validated. In addition, a series of evaluations on the pharmacogenetic properties of the cocrystal were investigated. The results indicated that the cocrystal of daidzein and piperazine possessed the favorable stability, increased solubility, improved permeability and optimized bioavailability of daidzein. Compared with the parent drug, the formation of cocrystal, respectively, resulted in 3.9-, 3.1-, 4.9- and 60.8-fold enhancement in the solubility in four different media, 4.8-fold elevation in the permeability and 3.2-fold in the bioavailability of daidzein. Targeting the pharmaceutical defects of daidzein, the surprising elevation in the solubility, permeability and bioavailability of daidzein was realized by a clever cocrystal strategy, which not only devoted assistance to the market development and clinical application of daidzein but also paved a new path to address the drug-forming defects of insoluble drugs.
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Affiliation(s)
- Zhipeng Wang
- Beijing City Key Laboratory of Polymorphic Drugs, Center of Pharmaceutical Polymorphs, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China; (Z.W.); (S.L.); (Q.L.); (W.W.); (M.L.); (S.Y.)
| | - Shuang Li
- Beijing City Key Laboratory of Polymorphic Drugs, Center of Pharmaceutical Polymorphs, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China; (Z.W.); (S.L.); (Q.L.); (W.W.); (M.L.); (S.Y.)
| | - Qi Li
- Beijing City Key Laboratory of Polymorphic Drugs, Center of Pharmaceutical Polymorphs, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China; (Z.W.); (S.L.); (Q.L.); (W.W.); (M.L.); (S.Y.)
| | - Wenwen Wang
- Beijing City Key Laboratory of Polymorphic Drugs, Center of Pharmaceutical Polymorphs, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China; (Z.W.); (S.L.); (Q.L.); (W.W.); (M.L.); (S.Y.)
| | - Meiru Liu
- Beijing City Key Laboratory of Polymorphic Drugs, Center of Pharmaceutical Polymorphs, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China; (Z.W.); (S.L.); (Q.L.); (W.W.); (M.L.); (S.Y.)
| | - Shiying Yang
- Beijing City Key Laboratory of Polymorphic Drugs, Center of Pharmaceutical Polymorphs, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China; (Z.W.); (S.L.); (Q.L.); (W.W.); (M.L.); (S.Y.)
| | - Li Zhang
- Beijing City Key Laboratory of Polymorphic Drugs, Center of Pharmaceutical Polymorphs, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China; (Z.W.); (S.L.); (Q.L.); (W.W.); (M.L.); (S.Y.)
| | - Dezhi Yang
- Beijing City Key Laboratory of Polymorphic Drugs, Center of Pharmaceutical Polymorphs, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China; (Z.W.); (S.L.); (Q.L.); (W.W.); (M.L.); (S.Y.)
| | - Guanhua Du
- Beijing City Key Laboratory of Drug Target and Screening Research, National Center for Pharmaceutical Screening, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China;
| | - Yang Lu
- Beijing City Key Laboratory of Polymorphic Drugs, Center of Pharmaceutical Polymorphs, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China; (Z.W.); (S.L.); (Q.L.); (W.W.); (M.L.); (S.Y.)
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2
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Ubaid M, Salauddin, Shadani MA, Kawish SM, Albratty M, Makeen HA, Alhazmi HA, Najmi A, Zoghebi K, Halawi MA, Ali A, Alam MS, Iqbal Z, Mirza MA. Daidzein from Dietary Supplement to a Drug Candidate: An Evaluation of Potential. ACS OMEGA 2023; 8:32271-32293. [PMID: 37780202 PMCID: PMC10538961 DOI: 10.1021/acsomega.3c03741] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/28/2023] [Accepted: 07/18/2023] [Indexed: 10/03/2023]
Abstract
Daidzein (DDZ) is a well-known nutraceutical supplement belonging to the class of isoflavones. It is isolated from various sources such as alfalfa, soybean, and red clover. It demonstrates a broad array of pharmacological/beneficial properties such as cardiovascular exercise, cholesterol reduction, and anticancer, antifibrotic, and antidiabetic effects, which make it effective in treating a wide range of diseases. Its structure and operation are the same as those of human estrogens, which are important in preventing osteoporosis, cancer, and postmenopausal diseases. It is thus a promising candidate for development as a phytopharmaceutical. Addressing safety, efficacy, and physicochemical properties are the primary prerequisites. DDZ is already ingested every day in varying amounts, so there should not be a significant safety risk; however, each indication requires a different dose to be determined. Some clinical trials are already being conducted globally to confirm its safety, efficacy, and therapeutic potential. Furthermore, as a result of its therapeutic influence on health, in order to establish intellectual property, patents are utilized. In light of the vast potential of eugenol, this review presents a detailed data collection on DDZ to substantiate the claim to develop it in the therapeutic category.
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Affiliation(s)
- Mohammed Ubaid
- School
of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India
| | - Salauddin
- School
of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India
| | - Md Andalib Shadani
- School
of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India
| | - S. M. Kawish
- School
of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India
| | - Mohammed Albratty
- Department
of Pharmaceutical Chemistry, College of Pharmacy, Jazan University, Jazan 45142, Saudi Arabia
| | - Hafiz A. Makeen
- Pharmacy
Practice Research Unit, Department of Clinical Pharmacy, College of
Pharmacy, Jazan University, Jazan 45142, Saudi Arabia
| | - Hassan A. Alhazmi
- Department
of Pharmaceutical Chemistry, College of Pharmacy, Jazan University, Jazan 45142, Saudi Arabia
- Substance
Abuse and Toxicology Research Center, Jazan University, Jazan 45142, Saudi Arabia
- Medical
Research Center, Jazan University, Jazan 45142, Saudi Arabia
| | - Asim Najmi
- Department
of Pharmaceutical Chemistry, College of Pharmacy, Jazan University, Jazan 45142, Saudi Arabia
| | - Khalid Zoghebi
- Department
of Pharmaceutical Chemistry, College of Pharmacy, Jazan University, Jazan 45142, Saudi Arabia
| | - Maryam A. Halawi
- Pharmacy
Practice, College of Pharmacy, Jazan University, Jazan 45142, Saudi Arabia
- Department
of Haematology, Division of Cancer & Genetics School of Medicine, Cardiff University, Cardiff, Wales CF14 4XN, U.K.
| | - Abuzer Ali
- Department
of Pharmacognosy, College of Pharmacy, Taif
University, P.O. Box 11099, Taif, 21944, Saudi Arabia
| | - Md Shamsher Alam
- Department
of Pharmaceutical Chemistry, College of Pharmacy, Jazan University, Jazan 45142, Saudi Arabia
| | - Zeenat Iqbal
- Department
of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India
| | - Mohd. Aamir Mirza
- Department
of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India
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3
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Huang S, Cheemarla VKR, Tiana D, Lawrence SE. Exploring the Crystal Structure Landscape of Sulfasalazine through Various Multicomponent Crystals. CRYSTAL GROWTH & DESIGN 2023; 23:5446-5461. [PMID: 37547882 PMCID: PMC10401639 DOI: 10.1021/acs.cgd.2c01403] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 05/31/2023] [Indexed: 08/08/2023]
Abstract
Sulfasalazine is used as an anti-inflammatory drug to treat large intestine diseases and atrophic arthritis. In the solid state, two tautomers are known: an amide tautomer (triclinic polymorph) and an imide tautomer (monoclinic polymorph). Crystallization of six new multicomponent solids of sulfasalazine with three cocrystal formers and three salt formers has been achieved by slurry, liquid-assisted grinding and slow evaporation methods. All of the solid forms are characterized by X-ray diffraction techniques, thermal analysis, and Fourier transform infrared spectroscopy. The crystal structural analysis reveals that two sulfasalazine molecules or anions arrange in a head-to-head fashion involving their pyridyl, amide, and sulfonyl groups in an R22(7):R22(8):R22(7) motif. This is the key structural unit appearing in both sulfasalazine imide polymorph and all six multicomponent crystals. In addition, sulfasalazine exists in the amide form in all unsolvated multicomponent crystals obtained in this work and adopts the imide tautomer in the solvated cocrystals and salt. Hirshfeld surface analysis and the associated two-dimensional (2D) fingerprint plots demonstrate that sulfasalazine has significant hydrogen bond donor capability when cocrystallized and is a significant hydrogen bond acceptor in the salts. The frontier molecular orbital analysis indicates that sulfasalazine cocrystals are chemically more stable than the salts.
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Affiliation(s)
- Shan Huang
- School
of Chemistry, Synthesis and Solid State Pharmaceutical Centre, University College Cork, Cork T12 K8AF, Ireland
- Analytical
and Biological Chemistry Research Facility, University College Cork, Cork T12 K8AF, Ireland
| | - Vinay K. R. Cheemarla
- School
of Chemistry, Synthesis and Solid State Pharmaceutical Centre, University College Cork, Cork T12 K8AF, Ireland
| | - Davide Tiana
- School
of Chemistry, Synthesis and Solid State Pharmaceutical Centre, University College Cork, Cork T12 K8AF, Ireland
| | - Simon E. Lawrence
- School
of Chemistry, Synthesis and Solid State Pharmaceutical Centre, University College Cork, Cork T12 K8AF, Ireland
- Analytical
and Biological Chemistry Research Facility, University College Cork, Cork T12 K8AF, Ireland
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4
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Zhu J, Yao H, Lu Y, Lu H, Liu Z, Wang L, Zhao X, Sun C. Theoretical exploration on the molecular configurations, solubilities and chemical reactivities of four flavonoid-based co-crystals. J Mol Liq 2023. [DOI: 10.1016/j.molliq.2023.121484] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
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5
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Kawabata K, Miyoshi A, Nishi H. Cocrystallization with nicotinamide promotes naproxen photodegradation in the solid-state. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY 2023. [DOI: 10.1016/j.jpap.2023.100172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2023] Open
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Pandey P, Khan F, Upadhyay TK. Deciphering the modulatory role of apigenin targeting oncogenic pathways in human cancers. Chem Biol Drug Des 2023; 101:1446-1458. [PMID: 36746671 DOI: 10.1111/cbdd.14206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Revised: 12/14/2022] [Accepted: 02/01/2023] [Indexed: 02/08/2023]
Abstract
Cancer is a complicated malignancy controlled by numerous intrinsic and extrinsic pathways. There has been a significant increase in interest in recent years in the elucidation of cancer treatments based on natural extracts that have fewer side effects. Numerous natural product-derived chemicals have been investigated for their anticancer effects in the search for an efficient chemotherapeutic method. Therefore, the rationale behind this review is to provide a detailed insights about the anticancerous potential of apigenin via modulating numerous cell signaling pathways. An ingestible plant-derived flavonoid called apigenin has been linked to numerous anticancerous potential in numerous experimental and biological studies. Apigenin has been reported to induce cell growth arrest and apoptotic induction by modulating multiple cell signaling pathways in a wider range of human tumors including those of the breast, lung, liver, skin, blood, colon, prostate, pancreatic, cervical, oral, and stomach. Oncogenic protein networks, abnormal cell signaling, and modulation of the apoptotic machinery are only a few examples of diverse molecular interactions and processes that have not yet been thoroughly addressed by scientific research. Thus, keeping this fact in mind, we tried to focus our review towards summarizing the apigenin-mediated modulation of oncogenic pathways in various malignancies that can be further utilized to develop a potent therapeutic alternative for the treatment of various cancers.
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Affiliation(s)
- Pratibha Pandey
- Department of Biotechnology, Noida Institute of Engineering and Technology, Greater Noida, Uttar Pradesh, India
| | - Fahad Khan
- Department of Biotechnology, Noida Institute of Engineering and Technology, Greater Noida, Uttar Pradesh, India
| | - Tarun Kumar Upadhyay
- Department of Biotechnology, Parul Institute of Applied Sciences and Centre of Research for Development, Parul University, Vadodara, Gujarat, India
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Xu J, Shi Q, Wang Y, Wang Y, Xin J, Cheng J, Li F. Recent Advances in Pharmaceutical Cocrystals: A Focused Review of Flavonoid Cocrystals. MOLECULES (BASEL, SWITZERLAND) 2023; 28:molecules28020613. [PMID: 36677670 PMCID: PMC9861466 DOI: 10.3390/molecules28020613] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Revised: 12/29/2022] [Accepted: 01/03/2023] [Indexed: 01/11/2023]
Abstract
Cocrystallization is currently an attractive technique for tailoring the physicochemical properties of active pharmaceutical ingredients (APIs). Flavonoids are a large class of natural products with a wide range of beneficial properties, including anticancer, anti-inflammatory, antiviral and antioxidant properties, which makes them extensively studied. In order to improve the properties of flavonoids, such as solubility and bioavailability, the formation of cocrystals may be a feasible strategy. This review discusses in detail the possible hydrogen bond sites in the structure of APIs and the hydrogen bonding networks in the cocrystal structures, which will be beneficial for the targeted synthesis of flavonoid cocrystals. In addition, some successful studies that favorably alter the physicochemical properties of APIs through cocrystallization with coformers are also highlighted here. In addition to improving the solubility and bioavailability of flavonoids in most cases, flavonoid cocrystals may also alter their other properties, such as anti-inflammatory activity and photoluminescence properties.
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Affiliation(s)
- Jia Xu
- Correspondence: (J.X.); (F.L.)
| | | | | | | | | | | | - Fang Li
- Correspondence: (J.X.); (F.L.)
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8
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Dhondale MR, Thakor P, Nambiar AG, Singh M, Agrawal AK, Shastri NR, Kumar D. Co-Crystallization Approach to Enhance the Stability of Moisture-Sensitive Drugs. Pharmaceutics 2023; 15:pharmaceutics15010189. [PMID: 36678819 PMCID: PMC9864382 DOI: 10.3390/pharmaceutics15010189] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2022] [Revised: 12/07/2022] [Accepted: 12/30/2022] [Indexed: 01/06/2023] Open
Abstract
Stability is an essential quality attribute of any pharmaceutical formulation. Poor stability can change the color and physical appearance of a drug, directly impacting the patient's perception. Unstable drug products may also face loss of active pharmaceutical ingredients (APIs) and degradation, making the medicine ineffective and toxic. Moisture content is known to be the leading cause of the degradation of nearly 50% of medicinal products, leading to impurities in solid dose formulations. The polarity of the atoms in an API and the surface chemistry of API particles majorly influence the affinity towards water molecules. Moisture induces chemical reactions, including free water that has also been identified as an important factor in determining drug product stability. Among the various approaches, crystal engineering and specifically co-crystals, have a proven ability to increase the stability of moisture-sensitive APIs. Other approaches, such as changing the salt form, can lead to solubility issues, thus making the co-crystal approach more suited to enhancing hygroscopic stability. There are many reported studies where co-crystals have exhibited reduced hygroscopicity compared to pure API, thereby improving the product's stability. In this review, the authors focus on recent updates and trends in these studies related to improving the hygroscopic stability of compounds, discuss the reasons behind the enhanced stability, and briefly discuss the screening of co-formers for moisture-sensitive drugs.
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Affiliation(s)
- Madhukiran R. Dhondale
- Department of Pharmaceutical Engineering and Technology, Indian Institute of Technology (BHU), Varanasi 221005, India
| | - Pradip Thakor
- Natco Research Center, Natco Pharma Limited, Hyderabad 500018, India
| | - Amritha G. Nambiar
- Department of Pharmaceutical Engineering and Technology, Indian Institute of Technology (BHU), Varanasi 221005, India
| | - Maan Singh
- Department of Pharmaceutical Engineering and Technology, Indian Institute of Technology (BHU), Varanasi 221005, India
| | - Ashish K. Agrawal
- Department of Pharmaceutical Engineering and Technology, Indian Institute of Technology (BHU), Varanasi 221005, India
| | | | - Dinesh Kumar
- Department of Pharmaceutical Engineering and Technology, Indian Institute of Technology (BHU), Varanasi 221005, India
- Correspondence:
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Gefitinib-resveratrol Cocrystal with Optimized Performance in Dissolution and Stability. J Pharm Sci 2022; 111:3224-3231. [PMID: 36202251 DOI: 10.1016/j.xphs.2022.09.031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Revised: 09/30/2022] [Accepted: 09/30/2022] [Indexed: 11/06/2022]
Abstract
Gefitinib (GEF) is an anti-tumor oral solid formulation with a superior advantage for lung tumors. However, it has poor aqueous solubility which limits its utility in vivo. Herein, a novel cocrystal (GEF-RES) assembled by GEF and RES (Resveratrol) has been successfully prepared and comprehensively characterized by differential scanning calorimetry, thermogravimetric analysis, Raman spectroscopy and powder X-ray diffraction. A single-crystal structure of the GEF-RES cocrystal was solved and illustrated in detail. In aqueous hydrochloric acid, the GEF-RES cocrystal showed that the maximum concentration of GEF was slightly higher than that of raw GEF. Furthermore, the thermal and physical stability of the GEF-RES cocrystal were also evaluated in this paper. The enhanced solubility and excellent solid-state stability results may provide new potential to the application of key GEF in clinical.
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10
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Wang Z, Xie Y, Yu M, Yang S, Lu Y, Du G. Recent Advances on the Biological Study of Pharmaceutical Cocrystals. AAPS PharmSciTech 2022; 23:303. [DOI: 10.1208/s12249-022-02451-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Accepted: 10/31/2022] [Indexed: 11/18/2022] Open
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11
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Modulation of Solid-State Chemical Stability of Gabapentin by Pyridinecarboxylic Acid. Pharm Res 2022; 39:2305-2314. [PMID: 35794398 DOI: 10.1007/s11095-022-03326-7] [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] [Received: 05/17/2022] [Accepted: 06/27/2022] [Indexed: 10/17/2022]
Abstract
PURPOSE Gabapentin (GBP) is an anticonvulsant drug with poor chemical stability that is particularly sensitive to heat and mechanical stress, which can lead to intramolecular lactamization. The purpose of this study was to enhance the chemical stability of GBP by cocrystallization with organic acids. METHOD Two novel multicomponent crystals, GBP-2,6-pyridinedicarboxylic acid salt (GBP-2,6PDA salt) and GBP-2,5-pyridinedicarboxylic acid cocrystal (GBP-2,5PDA cocrystal) were synthesized and characterized by various solid-state analytical techniques. The degradation behavior of GBP, GBP-2,6PDA salt and GBP-2,5PDA cocrystals were evaluated under thermal and mechanical stresses. RESULT Under thermal and mechanical stresses, GBP-2,5PDA cocrystals were found to undergo severer degradation than GBP-2,6PDA salt and neat GBP. GBP-2,6PDA salt exhibited superior chemical stability compared to the others. Furthermore, the crystal structure revealed that the order of atomic distance between the carboxyl group (C7) and amino group (N12) of GBP is as follows: GBP-2,5PDA cocrystal < GBP < GBP-2,6PDA salt, which is consistent with the chemical stability of GBP in different solid forms. Therefore, we believe that the distance between C7 and N12, the reaction active sites leading to dehydrative condensation of GBP, is a key factor determining the chemical stability of GBP in the solid state. CONCLUSIONS These results provide a potential method to improve the chemical stability of GBP during the manufacturing process and storage.
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12
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Singh S, Sharma A, Monga V, Bhatia R. Compendium of naringenin: potential sources, analytical aspects, chemistry, nutraceutical potentials and pharmacological profile. Crit Rev Food Sci Nutr 2022; 63:8868-8899. [PMID: 35357240 DOI: 10.1080/10408398.2022.2056726] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Naringenin is flavorless, water insoluble active principle belonging to flavanone subclass. It exhibits a diverse pharmacological profile as well as divine nutraceutical values. Although several researchers have explored this phytoconstituent to evaluate its promising properties, still it has not gained recognition at therapeutic levels and more clinical investigations are still required. Also the neutraceutical potential has limited marketed formulations. This compilation includes the description of reported therapeutic potentials of naringenin in variety of pathological conditions alongwith the underlying mechanisms. Details of various analytical investigations carried on this molecule have been provided along with brief description of chemistry and structural activity relationship. In the end, various patents filed and clinical trial data has been provided. Naringenin has revealed promising pharmacological activities including cardiovascular diseases, neuroprotection, anti-diabetic, anticancer, antimicrobial, antiviral, antioxidant, anti-inflammatory and anti-platelet activity. It has been marketed in the form of nanoformulations, co-crystals, solid dispersions, tablets, capsules and inclusion complexes. It is also available in various herbal formulations as nutraceutical supplement. There are some pharmacokinetic issue with naringenin like poor absorption and low dissolution rate. Although these issues have been sorted out upto certain extent still further research to investigate the bioavailability of naringenin from herbal supplements and its clinical efficacy is essential.
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Affiliation(s)
- Sukhwinder Singh
- Department of Pharmaceutical Chemistry & Analysis, ISF College of Pharmacy, Moga, Punjab, India
| | - Alok Sharma
- Department of Pharmacognosy, ISF College of Pharmacy, Moga, Punjab, India
| | - Vikramdeep Monga
- Department of Pharmaceutical Chemistry & Analysis, ISF College of Pharmacy, Moga, Punjab, India
- Department of Pharmaceutical Sciences and Natural Products, Central University of Punjab, Bathinda, India
| | - Rohit Bhatia
- Department of Pharmaceutical Chemistry & Analysis, ISF College of Pharmacy, Moga, Punjab, India
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13
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Li B, Hu Y, Wu T, Feng Y, Jiang C, Du H, Lu S. Apigenin-oxymatrine binary co-amorphous mixture: Enhanced solubility, bioavailability, and anti-inflammatory effect. Food Chem 2022; 373:131485. [PMID: 34740050 DOI: 10.1016/j.foodchem.2021.131485] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2021] [Revised: 10/24/2021] [Accepted: 10/25/2021] [Indexed: 11/17/2022]
Abstract
Apigenin (APG) is a functional ingredient in many foods, but its poor water solubility results in low bioavailability. This study aimed at delivering APG and improving bioavailability by a food-friendly co-amorphous formulation of APG with oxymatrine (OMT). After preparation of co-amorphous mixture (CM), characterized by powder x-ray diffraction and thermal analysis. Then, the presence of hydrogen bonds was confirmed by vibrational spectroscopy and molecular dynamics simulation. Furthermore, phase solubility and solubility studies, as well as dissolution test indicated that complexation occurred between APG and OMT in solution, which significantly improved the solubility and dissolution of APG-OMT CM. Additionally, pharmacokinetics and biological activity indicated that APG-OMT CM exhibited higher oral bioavailability and anti-inflammatory effect than pure APG. These results suggest that APG-OMT CM may be great potential for application in functional food. Importantly, the study provides a promising delivery system to improve the bioavailability of hydrophobic food ingredients.
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Affiliation(s)
- Bin Li
- School of Pharmacy, Hubei University of Chinese Medicine, Wuhan 430065, PR China
| | - Yi Hu
- School of Pharmacy, Hubei University of Chinese Medicine, Wuhan 430065, PR China
| | - Ting Wu
- School of Pharmacy, Hubei University of Chinese Medicine, Wuhan 430065, PR China
| | - Ying Feng
- School of Pharmacy, Hubei University of Chinese Medicine, Wuhan 430065, PR China
| | - Cuiping Jiang
- School of Traditional Chinese Medicine, Southern Medical University, Guangzhou 510515, PR China.
| | - Hongzhi Du
- School of Pharmacy, Hubei University of Chinese Medicine, Wuhan 430065, PR China.
| | - Shan Lu
- School of Pharmacy, Hubei University of Chinese Medicine, Wuhan 430065, PR China.
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Jafar M, Khalid MS, Alghamdi H, Amir M, Al Makki SA, Alotaibi OS, Al Rmais AA, Imam SS, Alshehri S, Gilani SJ. Formulation of Apigenin-Cyclodextrin-Chitosan Ternary Complex: Physicochemical Characterization, In Vitro and In Vivo Studies. AAPS PharmSciTech 2022; 23:71. [PMID: 35146576 DOI: 10.1208/s12249-022-02218-8] [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] [Received: 07/31/2021] [Accepted: 01/17/2022] [Indexed: 01/01/2023] Open
Abstract
The current investigation was performed with an aim to improve the aqueous solubility, dissolution rate, and thus the biological activity of apigenin (APG) using the solubilizers hydroxypropyl beta-cyclodextrin (HPβCD) and chitosan (CTSN). A binary and ternary inclusion complexes of APG with HPβCD and CTSN were prepared by physical mixing, fusion, and solvent evaporation methods. The liquid state characterization of the APG, the solubilizers, and the physical and chemical interactions between them was done through phase solubility approach. The solid-state characterization was performed by proton nuclear magnetic resonance (1H-NMR), differential scanning calorimetry (DSC), and X-ray diffractometry (XRD). The in vitro dissolution test and antioxidant activity and in vivo anti-inflammatory activity of the ternary inclusion complex in albino rats were performed to assess the performance of the APG. Phase solubility study results revealed a remarkable increase in apparent stability constant (Kc) and complexation efficiency (CE) of HPβCD in presence of CTSN in ternary complex with above 8 folds more increment in solubility of APG than its binary complex. The in vitro dissolution rate, antioxidant activity, and the anti-inflammatory effect of the APG ternary inclusion complex were found to be significantly higher than that of pure APG. Solid state characterization confirmed the formation of a ternary inclusion complex. 1H-NMR study gave more insight at molecular level into how different groups of APG were responsible for complex formation with the HPβCD and how CTSN was significantly influencing on the APG-HPβCD complex formed. Nevertheless, pharmacokinetic and histopathological studies of our APG-HPβCD-CTSN ternary complex would yield much rewarding results.
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Matsui T. Polyphenols-absorption and occurrence in the body system. FOOD SCIENCE AND TECHNOLOGY RESEARCH 2022. [DOI: 10.3136/fstr.fstr-d-21-00264] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Affiliation(s)
- Toshiro Matsui
- Department of Bioscience and Biotechnology, Faculty of Agriculture, Graduated School of Kyushu University
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16
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Xu R, Jiang C, Zhou L, Li B, Hu Y, Guo Y, Xiao X, Lu S. Fabrication of Stable Apigenin Nanosuspension with PEG 400 as Antisolvent for Enhancing the Solubility and Bioavailability. AAPS PharmSciTech 2021; 23:12. [PMID: 34881399 DOI: 10.1208/s12249-021-02164-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Accepted: 10/18/2021] [Indexed: 12/31/2022] Open
Abstract
The purpose of this paper is to prepare a stable apigenin nanosuspension with a drug concentration of 1.11 mg/mL through green and efficient antisolvent method. Compared with the traditional preparation process that may use toxic reagents, in this study, a green and effective strategy was applied for the preparation of stable apigenin nanosuspension by using an antisolvent method with PEG 400 as antisolvent to improve the solubility and bioavailability. It was found that the particle size of apigenin nanosuspension was about 280 nm, and the solubility and dissolution of the nanosuspension were 33 and 3 times higher than that of the apigenin, respectively. Pharmacokinetic study showed that the Cmax and AUC 0-8 h values of the nanosuspension in fasting rats achieved about 6- and 2.5-fold enhancement than that of the apigenin, respectively. Stability test showed that the apigenin nanosuspension could be stored stably for 12 months at 25℃. Taken together, the antisolvent method with PEG 400 was proven to be a green and effective method to prepare the stable nanosuspension of poorly soluble drugs.
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Yang CY, Huang PH, Tseng CH, Yen FL. Topical Artocarpus communis Nanoparticles Improved the Water Solubility and Skin Permeation of Raw A. communis Extract, Improving Its Photoprotective Effect. Pharmaceutics 2021; 13:pharmaceutics13091372. [PMID: 34575454 PMCID: PMC8469634 DOI: 10.3390/pharmaceutics13091372] [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: 08/04/2021] [Revised: 08/24/2021] [Accepted: 08/29/2021] [Indexed: 11/16/2022] Open
Abstract
Antioxidants from plant extracts are often used as additives in skincare products to prevent skin problems induced by environmental pollutants. Artocarpus communis methanol extract (ACM) has many biological effects, such as antioxidant, anti-inflammatory, wound healing, and photoprotective effects; however, the poor water solubility of raw ACM has limited its applications in medicine and cosmetics. Topical antioxidant nanoparticles are one of the drug-delivery systems for overcoming the poor water solubility of antioxidants for increasing their skin penetration. The present study demonstrated that ACM-loaded hydroxypropyl-β-cyclodextrin and polyvinylpyrrolidone K30 nanoparticles (AHP) were successfully prepared and could effectively increase the skin penetration of ACM through changing the physicochemical characteristics of raw ACM, including reducing the particle size, increasing the surface area, and inducing amorphous transformation. Our results also revealed that AHP had significantly better antioxidant activity than raw ACM for preventing photocytotoxicity because the AHP formulation increased the cellular uptake of the ACM in UVB-irradiated HaCaT keratinocytes. In conclusion, our results suggest that AHP may be used as a good topical antioxidant nanoparticle for delivering ACM into deep layers of the skin for preventing UVB-induced skin problems.
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Affiliation(s)
- Chun-Yin Yang
- School of Pharmacy, College of Pharmacy, Kaohsiung Medical University, Kaohsiung City 807, Taiwan; (C.-Y.Y.); (P.-H.H.)
| | - Pao-Hsien Huang
- School of Pharmacy, College of Pharmacy, Kaohsiung Medical University, Kaohsiung City 807, Taiwan; (C.-Y.Y.); (P.-H.H.)
| | - Chih-Hua Tseng
- School of Pharmacy, College of Pharmacy, Kaohsiung Medical University, Kaohsiung City 807, Taiwan; (C.-Y.Y.); (P.-H.H.)
- Drug Development and Value Creation Research Center, Kaohsiung Medical University, Kaohsiung City 807, Taiwan
- Department of Fragrance and Cosmetic Science, College of Pharmacy, Kaohsiung Medical University, Kaohsiung City 807, Taiwan
- Department of Medical Research, Kaohsiung Medical University Hospital, Kaohsiung City 807, Taiwan
- Department of Pharmacy, Kaohsiung Municipal Ta-Tung Hospital, Kaohsiung City 801, Taiwan
- Correspondence: (C.-H.T.); (F.-L.Y.); Tel.: +886-7-312-1101 (ext. 2163) (C.-H.T.); +886-7-312-1101 (ext. 2028) (F.-L.Y.)
| | - Feng-Lin Yen
- School of Pharmacy, College of Pharmacy, Kaohsiung Medical University, Kaohsiung City 807, Taiwan; (C.-Y.Y.); (P.-H.H.)
- Drug Development and Value Creation Research Center, Kaohsiung Medical University, Kaohsiung City 807, Taiwan
- Department of Fragrance and Cosmetic Science, College of Pharmacy, Kaohsiung Medical University, Kaohsiung City 807, Taiwan
- Department of Medical Research, Kaohsiung Medical University Hospital, Kaohsiung City 807, Taiwan
- Institute of Biomedical Sciences, National Sun Yat-Sen University, Kaohsiung City 804, Taiwan
- Correspondence: (C.-H.T.); (F.-L.Y.); Tel.: +886-7-312-1101 (ext. 2163) (C.-H.T.); +886-7-312-1101 (ext. 2028) (F.-L.Y.)
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18
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Guo M, Sun X, Chen J, Cai T. Pharmaceutical cocrystals: A review of preparations, physicochemical properties and applications. Acta Pharm Sin B 2021; 11:2537-2564. [PMID: 34522597 PMCID: PMC8424375 DOI: 10.1016/j.apsb.2021.03.030] [Citation(s) in RCA: 59] [Impact Index Per Article: 19.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2021] [Revised: 02/22/2021] [Accepted: 03/10/2021] [Indexed: 12/15/2022] Open
Abstract
Pharmaceutical cocrystals are multicomponent systems in which at least one component is an active pharmaceutical ingredient and the others are pharmaceutically acceptable ingredients. Cocrystallization of a drug substance with a coformer is a promising and emerging approach to improve the performance of pharmaceuticals, such as solubility, dissolution profile, pharmacokinetics and stability. This review article presents a comprehensive overview of pharmaceutical cocrystals, including preparation methods, physicochemical properties, and applications. Furthermore, some examples of drug cocrystals are highlighted to illustrate the effect of crystal structures on the various aspects of active pharmaceutical ingredients, such as physical stability, chemical stability, mechanical properties, optical properties, bioavailability, sustained release and therapeutic effect. This review will provide guidance for more efficient design and manufacture of pharmaceutical cocrystals with desired physicochemical properties and applications.
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Tran PHL, Lee BJ, Tran TTD. Fast-Dissolving Solid Dispersions for the Controlled Release of Poorly Watersoluble Drugs. Curr Pharm Des 2021; 27:1498-1506. [PMID: 33087026 DOI: 10.2174/1381612826666201021125844] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Revised: 09/09/2020] [Accepted: 09/18/2020] [Indexed: 11/22/2022]
Abstract
Solid dispersions offer many advantages for oral drug delivery of poorly water-soluble drugs over other systems, including an increase in drug solubility and drug dissolution. An improvement in drug absorption and the higher bioavailability of active pharmaceutical ingredients in the gastrointestinal tract have been reported in various studies. In certain circumstances, a rapid pharmacological effect is required for patients. Fastdissolving solid dispersions provide an ideal formulation in such cases. This report will provide an overview of current studies on fast-dissolving solid dispersions, including not only solid dispersion powders with fast dissolution rates but also specific dose form for the controlled release of poorly water-soluble drugs. Specifically, the applications of fast-dissolving solid dispersions will be described in every specific case. Moreover, pharmaceutical approaches and the utilization of polymers will be summarized. The classification and analysis of fastdissolving solid dispersions could provide insight into strategies and potential applications in future drug delivery developments.
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Affiliation(s)
| | - Beom-Jin Lee
- College of Pharmacy, Ajou University, Suwon, Korea
| | - Thao T D Tran
- Department for Management of Science and Technology Development, Ton Duc Thang University, Ho Chi Minh City, Vietnam
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Liu L, Li Y, Zhang M, Zhang Y, Lou B. A Drug-Drug Cocrystal of Dihydromyricetin and Pentoxifylline. J Pharm Sci 2021; 111:82-87. [PMID: 34126116 DOI: 10.1016/j.xphs.2021.06.021] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Revised: 06/09/2021] [Accepted: 06/09/2021] [Indexed: 12/20/2022]
Abstract
Drug-drug cocrystals, which can regulate physicochemical properties of individual drugs and might produce synergistic therapeutic effects, have drawn growing interest in the pharmaceutical industry. In this study, a novel drug-drug (1:1) cocrystal hydrate of slightly water-soluble dihydromyricetin (DMY) and highly water-soluble pentoxifylline (PTX), DMY-PTX•H2O (1), was prepared by a slurry method. The single-crystal X-ray diffraction results reveal that the cocrystal is formed through hydrogen-bonding interactions between hydroxyl groups of DMY and four acceptors of PTX. The dynamic vapour sorption results indicate that the cocrystal displays reduced hydrophilicity compared with DMY. It is found that cocrystal formation narrows the solubility difference between two parent drugs. The equilibrium solubility of PTX decreases greatly, while that of DMY increases slightly. As a result, DMY and PTX are synchronously and sustainedly released from the cocrystal. Further, a synergistic anti-cancer effect of the cocrystal DMY-PTX•H2O (1) on HepG2 cells in vitro at a drug concentration of 100 μM was discovered. This study brings evidence of cocrystallization as a successful approach for synchronous sustained-release of two drugs with substantially different aqueous solubility.
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Affiliation(s)
- Lei Liu
- College of Materials Science and Engineering, Fuzhou University, Fuzhou, Fujian 350108, China; Research and Testing Center of Pharmaceutical Formulations, Ocean College, Minjiang University, Fuzhou, Fujian 350108, China
| | - Yanguang Li
- College of Materials Science and Engineering, Fuzhou University, Fuzhou, Fujian 350108, China; Research and Testing Center of Pharmaceutical Formulations, Ocean College, Minjiang University, Fuzhou, Fujian 350108, China
| | - Mei Zhang
- Research and Testing Center of Pharmaceutical Formulations, Ocean College, Minjiang University, Fuzhou, Fujian 350108, China
| | - Yanjie Zhang
- Research and Testing Center of Pharmaceutical Formulations, Ocean College, Minjiang University, Fuzhou, Fujian 350108, China.
| | - Benyong Lou
- College of Materials Science and Engineering, Fuzhou University, Fuzhou, Fujian 350108, China; Research and Testing Center of Pharmaceutical Formulations, Ocean College, Minjiang University, Fuzhou, Fujian 350108, China; State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China.
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21
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Dias JL, Lanza M, Ferreira SR. Cocrystallization: A tool to modulate physicochemical and biological properties of food-relevant polyphenols. Trends Food Sci Technol 2021. [DOI: 10.1016/j.tifs.2021.01.035] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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22
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Li B, Hu Y, Guo Y, Xu R, Fang X, Xiao X, Jiang C, Lu S. Coamorphous System of Florfenicol-Oxymatrine for Improving the Solubility and Dissolution Rate of Florfenicol: Preparation, Characterization and Molecular Dynamics Simulation. J Pharm Sci 2021; 110:2544-2554. [PMID: 33577826 DOI: 10.1016/j.xphs.2021.02.005] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Revised: 01/20/2021] [Accepted: 02/02/2021] [Indexed: 12/16/2022]
Abstract
Coamorphous system has proved to be an effective approach to improve the solubility of BCSⅡ drugs. Florfenicol (FF) is a widely used veterinary antibiotic but has poor aqueous solubility. Therefore, the coamorphous system of florfenicol and oxymatrine (OMT) formulated at 1:1 and 1:2 M ratios were prepared by using solvent evaporation, followed by a series of characterization in terms of PXRD, DSC, FTIR and Raman spectroscopy. It was found that FF and OMT are miscible according to Hansen solubility parameters. The molecular electrostatic potential (MEP) and radial distribution function (RDF) analysis demonstrated the possible hydrogen bond interaction in coamorphous system, which was confirmed by FTIR and Raman spectra. The coamorphous FF-OMT (1:1) maintained stability for 60 days at 25 °C/0% RH and 30 days at 40 °C/75% RH, which may be attributed to better molecular miscibility of FF and OMT and the strong hydrogen bond of O-H (FF)⋯O-N (OMT) and N-H (FF)⋯O-N (OMT). In addition, the apparent solubility and permeability, dissolution and intrinsic dissolution rate (IDR) of the acquired coamorphous solids were obviously increased compared with crystalline FF. In conclusion, a drug-drug coamorphous formulation can be applied to improve the solubility and dissolution of crystalline FF.
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Affiliation(s)
- Bin Li
- School of Pharmacy, Hubei University of Chinese Medicine, Wuhan 430065, PR China
| | - Yi Hu
- School of Pharmacy, Hubei University of Chinese Medicine, Wuhan 430065, PR China
| | - Yujie Guo
- School of Pharmacy, Hubei University of Chinese Medicine, Wuhan 430065, PR China
| | - Renjie Xu
- School of Pharmacy, Hubei University of Chinese Medicine, Wuhan 430065, PR China
| | - Xiaoping Fang
- School of Pharmacy, Hubei University of Chinese Medicine, Wuhan 430065, PR China
| | - Xuecheng Xiao
- School of Pharmacy, Hubei University of Chinese Medicine, Wuhan 430065, PR China.
| | - Cuiping Jiang
- School of Traditional Chinese Medicine, Southern Medical University, Guangzhou 510515, PR China.
| | - Shan Lu
- School of Pharmacy, Hubei University of Chinese Medicine, Wuhan 430065, PR China.
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Cocrystallisation of Daidzein with pyridine-derived molecules: Screening, structure determination and characterisation. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2020.128893] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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Delivery of apigenin-loaded magnetic Fe 2O 3/Fe 3O 4@mSiO 2 nanocomposites to A549 cells and their antitumor mechanism. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2020; 120:111719. [PMID: 33545870 DOI: 10.1016/j.msec.2020.111719] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/18/2020] [Revised: 10/28/2020] [Accepted: 11/06/2020] [Indexed: 12/21/2022]
Abstract
This study introduces a mesoporous magnetic nano-system for the delivery of apigenin (API). A targeted therapeutic drug delivery system was prepared based on Fe2O3/Fe3O4@mSiO2-HA nanocomposites. Magnetic Fe2O3/Fe3O4 heterogeneous nanoparticles were first prepared via the rapid-combustion process. The effects of solvent type, solvent volume, calcination temperature, and calcination time on the crystal size and magnetism of the Fe2O3/Fe3O4 heterogeneous nanoparticles were investigated. The mesoporous silica shell was deposited on the Fe2O3/Fe3O4 heterogeneous nanoparticles using an improved Stöber method. HA was exploited as the targeting ligand. The specific surface area of the Fe2O3/Fe3O4@mSiO2 nanocomposites was 369.6 m2/g, which is 19 times higher than that of the magnetic Fe2O3/Fe3O4 heterogeneous nanoparticle cores. Drug release properties from the Fe2O3/Fe3O4@mSiO2-HA nanocomposites were studied, and the result showed that API-loaded nano-system had sustained release effect. Prussian blue staining and electrochemical performance variation showed that an external magnetic field facilitated cell uptake of Fe2O3/Fe3O4@mSiO2-HA nanocomposites. MTT assays showed that the cell inhibition effect of API-Fe2O3/Fe3O4@mSiO2-HA was stronger than that of free API at the same drug dose under a magnetic field and Fe2O3/Fe3O4@mSiO2-HA nanocomposites showed good biocompatibility. Fluorescence imaging, flow cytometry, western blot, reactive oxygen species (ROS), Superoxide dismutase (SOD) and malondialdehyde (MDA) kits verified that the enhanced therapeutic action was due to the promotion of apoptosis, lipid peroxidation, and ferroptosis. The magnetic nano-system (Fe2O3/Fe3O4@mSiO2-HA) showed good magnetic targeting and active hyaluronic acid targeting, and has the potential to provide a targeted delivery platform for many antitumor drugs.
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