1
|
Huang Z, Meng H, Xu L, Pei X, Xiong J, Wang Y, Zhan X, Li S, He Y. Liposomes in the cosmetics: present and outlook. J Liposome Res 2024:1-13. [PMID: 38712581 DOI: 10.1080/08982104.2024.2341139] [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: 08/03/2023] [Accepted: 04/04/2024] [Indexed: 05/08/2024]
Abstract
Liposomes are small spherical vesicles composed of phospholipid bilayers capable of encapsulating a variety of ingredients, including water- and oil-soluble compound, which are one of the most commonly used piggybacking and delivery techniques for many active ingredients and different compounds in biology, medicine and cosmetics. With the increasing number of active cosmetic ingredients, the concomitant challenge is to effectively protect, transport, and utilize these substances in a judicious manner. Many cosmetic ingredients are ineffective both topically and systemically when applied to the skin, thus changing the method of delivery and interaction with the skin of the active ingredients is a crucial step toward improving their effectiveness. Liposomes can improve the delivery of active ingredients to the skin, enhance their stability, and ultimately, improve the efficacy of cosmetics and and pharmaceuticals. In this review, we summarized the basic properties of liposomes and their recent advances of functionalities in cosmetics and and pharmaceuticals. Also, the current state of the art in the field is discussed and the prospects for future research areas are highlighted. We hope that this review will provide ideas and inspiration on the application and development of cosmetics and pharmaceuticals.
Collapse
Affiliation(s)
- Zhaohe Huang
- College of Chemistry and Materials Engineering and Institute of Cosmetic Regulatory Science, Beijing Technology and Business University, Beijing, P. R. China
| | - Hong Meng
- College of Chemistry and Materials Engineering and Institute of Cosmetic Regulatory Science, Beijing Technology and Business University, Beijing, P. R. China
| | - Li Xu
- College of Chemistry and Materials Engineering and Institute of Cosmetic Regulatory Science, Beijing Technology and Business University, Beijing, P. R. China
| | - Xiaojing Pei
- College of Chemistry and Materials Engineering and Institute of Cosmetic Regulatory Science, Beijing Technology and Business University, Beijing, P. R. China
| | - Jie Xiong
- College of Chemistry and Materials Engineering and Institute of Cosmetic Regulatory Science, Beijing Technology and Business University, Beijing, P. R. China
| | - Yanan Wang
- College of Chemistry and Materials Engineering and Institute of Cosmetic Regulatory Science, Beijing Technology and Business University, Beijing, P. R. China
| | - Xin Zhan
- College of Chemistry and Materials Engineering and Institute of Cosmetic Regulatory Science, Beijing Technology and Business University, Beijing, P. R. China
| | - Shujing Li
- College of Chemistry and Materials Engineering and Institute of Cosmetic Regulatory Science, Beijing Technology and Business University, Beijing, P. R. China
| | - Yifan He
- College of Chemistry and Materials Engineering and Institute of Cosmetic Regulatory Science, Beijing Technology and Business University, Beijing, P. R. China
| |
Collapse
|
2
|
Shetta A, Ali IH, Sharaf NS, Mamdouh W. "Review of strategic methods for encapsulating essential oils into chitosan nanosystems and their applications". Int J Biol Macromol 2024; 259:129212. [PMID: 38185303 DOI: 10.1016/j.ijbiomac.2024.129212] [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: 07/10/2023] [Revised: 12/30/2023] [Accepted: 01/02/2024] [Indexed: 01/09/2024]
Abstract
Essential oils (EOs) are hydrophobic, concentrated extracts of botanical origin containing diverse bioactive molecules that have been used for their biomedical properties. On the other hand, the volatility, toxicity, and hydrophobicity limited their use in their pure form. Therefore, nano-encapsulation of EOs in a biodegradable polymeric platform showed a solution. Chitosan (CS) is a biodegradable polymer that has been intensively used for EOs encapsulation. Various approaches such as homogenization, probe sonication, electrospinning, and 3D printing have been utilized to integrate EOs in CS polymer. Different CS-based platforms were investigated for EOs encapsulation such as nanoparticles (NPs), nanofibers, films, nanoemulsions, 3D printed composites, and hydrogels. Biological applications of encapsulating EOs in CS include antioxidant, antimicrobial, and anticancer functions. This review explores the principles for nanoencapsulation strategies, and the available technologies are also reviewed, in addition to an in-depth overview of the current research and application of nano-encapsulated EOs.
Collapse
Affiliation(s)
- Amro Shetta
- Department of Chemistry, School of Sciences and Engineering, The American University in Cairo (AUC), AUC Avenue, P.O. Box 74, New Cairo 11835, Egypt
| | - Isra H Ali
- Department of Chemistry, School of Sciences and Engineering, The American University in Cairo (AUC), AUC Avenue, P.O. Box 74, New Cairo 11835, Egypt; Department of Pharmaceutics, Faculty of Pharmacy, University of Sadat City, P.O. Box 32897, Sadat City, Egypt
| | - Nouran S Sharaf
- Department of Chemistry, School of Sciences and Engineering, The American University in Cairo (AUC), AUC Avenue, P.O. Box 74, New Cairo 11835, Egypt
| | - Wael Mamdouh
- Department of Chemistry, School of Sciences and Engineering, The American University in Cairo (AUC), AUC Avenue, P.O. Box 74, New Cairo 11835, Egypt.
| |
Collapse
|
3
|
Hilițanu LN, Mititelu-Tarțău L, Popa EG, Bucă BR, Gurzu IL, Fotache PA, Pelin AM, Pricop DA, Pavel LL. Chitosan Soft Matter Vesicles Loaded with Acetaminophen as Promising Systems for Modified Drug Release. Molecules 2023; 29:57. [PMID: 38202640 PMCID: PMC10780230 DOI: 10.3390/molecules29010057] [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: 11/08/2023] [Revised: 12/10/2023] [Accepted: 12/19/2023] [Indexed: 01/12/2024] Open
Abstract
Our study was designed to acquire, characterize and evaluate the biocompatibility of novel lipid vesicles loaded with acetaminophen (APAP) and coated with chitosan (CS). We investigated the in vitro and in vivo drug release kinetics from these systems, and we conducted assessments for both in vitro hemocompatibility and in vivo biocompatibility. For the in vivo biocompatibility evaluation, the mice were randomly divided into four groups of six animals and were treated orally as follows: control group: 0.1 mL/10 g body weight of double-distilled water; CS group: 0.1 mL/10 g body weight 1% CS solution; APAP group: 150 mg/kg body weight APAP; APAP-v group: 150 mg/kg body weight APAP-loaded lipid vesicles. The impact of APAP-v on various hematological, biochemical, and immune parameters in mice were assessed, and the harvested tissues were subjected to histopathological examination. The innovative formulations effectively encapsulating APAP within soft vesicles exhibited reasonable stability in solution and prolonged drug release in both in vitro and in vivo studies. The in vitro hemolysis test involving APAP-loaded vesicles revealed no signs of damage to red blood cells. The mice treated with APAP-v showed neither significant variances in hematological, biochemical, and immune parameters, nor structural changes in the examined organ samples, compared to the control group. APAP-v administration led to prolonged drug release. We can conclude that the APAP-v are innovative carrier systems for modifying drug release, making them promising candidates for biomedical applications.
Collapse
Affiliation(s)
- Loredana Nicoleta Hilițanu
- Department of Pharmacology, Faculty of Medicine, ‘Grigore T. Popa’ University of Medicine and Pharmacy, 700115 Iasi, Romania; (L.N.H.); (B.R.B.); (P.A.F.)
| | - Liliana Mititelu-Tarțău
- Department of Pharmacology, Faculty of Medicine, ‘Grigore T. Popa’ University of Medicine and Pharmacy, 700115 Iasi, Romania; (L.N.H.); (B.R.B.); (P.A.F.)
| | - Eliza Grațiela Popa
- Department of Pharmaceutical Technology, Faculty of Pharmacy, ‘Grigore T. Popa’ University of Medicine and Pharmacy, 700115 Iasi, Romania
| | - Beatrice Rozalina Bucă
- Department of Pharmacology, Faculty of Medicine, ‘Grigore T. Popa’ University of Medicine and Pharmacy, 700115 Iasi, Romania; (L.N.H.); (B.R.B.); (P.A.F.)
| | - Irina Luciana Gurzu
- Department of Preventive Medicine and Interdisciplinarity, Faculty of Medicine, ‘Grigore T. Popa’ University of Medicine and Pharmacy, 700115 Iasi, Romania;
| | - Paula Alina Fotache
- Department of Pharmacology, Faculty of Medicine, ‘Grigore T. Popa’ University of Medicine and Pharmacy, 700115 Iasi, Romania; (L.N.H.); (B.R.B.); (P.A.F.)
| | - Ana-Maria Pelin
- Department of Pharmaceutical Sciences, Faculty of Medicine and Pharmacy, ‘Dunarea de Jos’ University, 800010 Galati, Romania;
| | - Daniela Angelica Pricop
- Research Center with Integrated Techniques for Atmospheric Aerosol Investigation in Romania, RECENT AIR, Laboratory of Astronomy and Astrophysics, Astronomical Observatory, Physics, ‘Al. I. Cuza’ University, 700506 Iasi, Romania;
| | - Liliana Lăcrămioara Pavel
- Department of Morphological and Functional Sciences, Faculty of Medicine and Pharmacy, ‘Dunarea de Jos’ University, 800010 Galati, Romania;
| |
Collapse
|
4
|
Coating Materials to Increase the Stability of Liposomes. Polymers (Basel) 2023; 15:polym15030782. [PMID: 36772080 PMCID: PMC10004256 DOI: 10.3390/polym15030782] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2023] [Revised: 01/31/2023] [Accepted: 02/02/2023] [Indexed: 02/09/2023] Open
Abstract
Liposomes carry various compounds with applications in pharmaceutical, food, and cosmetic fields, and the administration route is especially parenteral, oral, or transdermal. Liposomes are used to preserve and release the internal components, thus maintaining the properties of the compounds, the stability and shelf life of the encapsulated products, and their functional benefits. The main problem in obtaining liposomes at the industrial level is their low stability due to fragile phospholipid membranes. To increase the stability of liposomes, phospholipid bilayers have been modified or different coating materials have been developed and studied, both for liposomes with applications in the pharmaceutical field and liposomes in the food field. In the cosmetic field, liposomes need no additional coating because the liposomal formulation is intended to have a fast penetration into the skin. The aim of this review is to provide current knowledge regarding physical and chemical factors that influence stability, coating materials for liposomes with applications in the pharmaceutical and food fields to increase the stability of liposomes containing various sensitive compounds, and absorption of the liposomes and commercial liposomal products obtained through various technologies available on the market.
Collapse
|
5
|
Kang BR, Park JS, Ryu GR, Jung WJ, Choi JS, Shin HM. Effect of Chitosan Coating for Efficient Encapsulation and Improved Stability under Loading Preparation and Storage Conditions of Bacillus Lipopeptides. NANOMATERIALS (BASEL, SWITZERLAND) 2022; 12:4189. [PMID: 36500812 PMCID: PMC9737214 DOI: 10.3390/nano12234189] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Revised: 11/21/2022] [Accepted: 11/22/2022] [Indexed: 06/17/2023]
Abstract
This study aims to evaluate the effect of chitosan coating on the formation and properties of Bacillus cyclic lipopeptide (CLP)-loaded liposomes. A nanoencapsulation strategy for a chitosan-coated liposomal system using lecithin phospholipids for the entrapment of antibiotic CLP prepared from Bacillus subtilis KB21 was developed. The produced chitosan-coated CLP liposome had mean size in the range of 118.47-121.67 nm. Transmission electron microscopy showed the spherical-shaped vesicles. Fourier transform infrared spectroscopy findings indicated the successful coating of the produced CLP-loaded liposomes by the used chitosan. Liposomes coated with 0.2% and 0.5% chitosan concentration decreased the surface tension by 7.3-12.1%, respectively, and increased the CLP content by 15.1-27.0%, respectively, compared to the uncoating liposomes. The coated concentration of chitosan influenced their CLP loading encapsulation efficiency and release kinetics. The physicochemical results of the dynamic light scattering, CLP capture efficiency and long-term storage capacity of nanocapsules increased with chitosan coating concentration. Furthermore, the chitosan-coated liposomes exhibited a significant enhancement in the stability of CLP loading liposomes. These results may suggest the potential application of chitosan-coated liposomes as a carrier of antibiotics in the development of the functional platform.
Collapse
Affiliation(s)
- Beom Ryong Kang
- Institute of Environmentally-Friendly Agriculture, Chonnam National University, Gwangju 61186, Republic of Korea
| | - Joon Seong Park
- Gwangju Metropolitan City Agricultural Extension Center, Gwangju Metropolitan City 61945, Republic of Korea
| | - Gwang Rok Ryu
- Department of Agricultural Chemistry, Chonnam National University, Gwangju 61186, Republic of Korea
| | - Woo-Jin Jung
- Institute of Environmentally-Friendly Agriculture, Chonnam National University, Gwangju 61186, Republic of Korea
- Department of Agricultural Chemistry, Chonnam National University, Gwangju 61186, Republic of Korea
| | - Jun-Seok Choi
- Department of Agricultural Chemistry, Chonnam National University, Gwangju 61186, Republic of Korea
| | - Hye-Min Shin
- Department of Agricultural Chemistry, Chonnam National University, Gwangju 61186, Republic of Korea
| |
Collapse
|
6
|
Hodaei M, Varshosaz J. Cationic Okra gum coated nanoliposomes as a pH-sensitive carrier for co-delivery of hesperetin and oxaliplatin in colorectal cancers. Pharm Dev Technol 2022; 27:773-784. [PMID: 36040153 DOI: 10.1080/10837450.2022.2119249] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Abstract
Oxaliplatin (OXP) is the typical treatment of colorectal cancer. Combining chemotherapeutic drugs can reduce drug resistance and side effects. In the present study, the co-delivery of OXP with Hesperetin (HSP), a natural anti-cancer flavonoid, by nanoliposomes was studied against HT-29 colon cancer cells. Cationic Okra gum (COG) was synthesized to coat nanoliposomes. The successful synthesis of COG was confirmed by NMR spectroscopy. Liposomes were prepared by thin film hydration technique. Formulations containing 0.5, 1 and 2 mg.ml-1 COG, had particle sizes ranging from 145 to 175 nm and zeta potentials for uncoated and coated formulations changed between -29 to -0.403 mV. Coated liposomes released 98% and 66% of HSP and OXP, respectively during 24 h pH-dependently. Cationic Okra gum enhanced physical stability of the liposomes for about 30 days. The composite liposomes containing OXP and HSP at final concentrations of 1.125 µM and 125 µM, respectively could generate significant cytotoxicity at 48 hours in comparison of each drug alone. Extracted drug-target interactions from STITCH database, showed that Catalase (CAT) is the common target between OXP and HSP drugs. Measurement of the CAT activity may be used as an indicator to investigate the mechanism of action of these drugs in subsequent experiments.
Collapse
Affiliation(s)
- Mahboobeh Hodaei
- Novel Drug Delivery Systems Research Centre, Department of Pharmaceutics, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Jaleh Varshosaz
- Novel Drug Delivery Systems Research Centre, Department of Pharmaceutics, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, Iran
| |
Collapse
|
7
|
Kelkawi AHA, Hashemzadeh H, Pashandi Z, Tiraihi T, Naderi-Manesh H. Differentiation of PC12 cell line into neuron by Valproic acid encapsulated in the stabilized core-shell liposome-chitosan Nano carriers. Int J Biol Macromol 2022; 210:252-260. [PMID: 35537586 DOI: 10.1016/j.ijbiomac.2022.05.021] [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: 02/16/2022] [Revised: 04/17/2022] [Accepted: 05/04/2022] [Indexed: 12/29/2022]
Abstract
Valproic acid (VPA) usage in high dose is teratogen with low bioavailability. Hence to improve its efficacy and reduce its side effect it was encapsulated by the Nano liposomes and stabilized by the chitosan at different concentrations. The cellular uptake, biocompatibility, loading and encapsulation efficiency of the six-different formulations (1:1, 2:1, and 4:1 of chitosan-phospholipids: VPA), PC12 differentiation to neuron cells assays (gene-expression level by qRT-PCR) were conducted for the efficacy assessment of the Nano carriers. The encapsulation efficiency (EE) results revealed that the encapsulation of the VPA corresponds to the phospholipids dose, where 2:1 formulations showed higher encapsulating rate (64.5% for non-coated and 80% for coated by chitosan). The time monitored released of VPA also showed that the chitosan could enhance its controlled release too. The cellular uptake exhibited similar uptake behavior for both the coated and the non-coated Nano carriers and cytoplasmic distribution. We witnessed no toxicity effects, at different concentrations, for both formulations. Moreover, the results indicated that the gene expression level of SOX2, NeuroD1, and Neurofilament 200 increased from 1 to 5 folds for different genes. The qRT-PCR data were confirmed by the immunofluorescence antibodies staining, where Neurofilament 68 and SOX2 cell markers were modulated during differentiation of PC12 cells. Finally, our findings suggest promising potential for the Lip-VPA-Chit Nano carrier in inducing the differentiation of PC12 into neuron for treating neurodegenerative disorders.
Collapse
Affiliation(s)
- Ali Hamad Abd Kelkawi
- Nanobiotechnology Department, Faculty of Bioscience, Tarbiat Modares University, Tehran, Iran; Biology Department, College of Science, University of Kerbala, Karbala, Iraq
| | - Hadi Hashemzadeh
- Nanobiotechnology Department, Faculty of Bioscience, Tarbiat Modares University, Tehran, Iran
| | - Zaiddodine Pashandi
- Biophysics Department, Faculty of Bioscience, Tarbiat Modares University, Tehran, Iran
| | - Taki Tiraihi
- Department of Anatomy, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | - Hossein Naderi-Manesh
- Nanobiotechnology Department, Faculty of Bioscience, Tarbiat Modares University, Tehran, Iran; Biophysics Department, Faculty of Bioscience, Tarbiat Modares University, Tehran, Iran.
| |
Collapse
|
8
|
The Analysis of Chitosan-Coated Nanovesicles Containing Erythromycin-Characterization and Biocompatibility in Mice. Antibiotics (Basel) 2021; 10:antibiotics10121471. [PMID: 34943683 PMCID: PMC8698811 DOI: 10.3390/antibiotics10121471] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2021] [Revised: 11/23/2021] [Accepted: 11/26/2021] [Indexed: 02/07/2023] Open
Abstract
Nanoantibiotics have proved improved pharmacokinetic characteristics and antimicrobial features. Recent studies have shown non-toxicity, non-immunogenicity, antioxidant, anti-hyperlipidemic, and hepatocyte protective actions, among other advantages of chitosan-based nanoparticles. The purpose of our study was the structural analysis of novel chitosan-coated vesicles entrapping erythromycin (ERT) and the assessment of their biocompatibility in mice. According to the group in which they were randomly assigned, the mice were treated orally with one of the following: distilled water; chitosan; ERT; chitosan vesicles containing ERT. Original nanosystems entrapping ERT in liposomes stabilized with chitosan were designed. Their oral administration did not produce sizeable modifications in the percentages of the leukocyte formula elements, of some blood constants useful for evaluating the hepatic and renal function, respectively, and of some markers of oxidative stress and immune system activity, which suggests a good biocompatibility in mice. The histological examination did not reveal significant alterations of liver and kidney architecture in mice treated with chitosan liposomes entrapping ERT. The results indicate the designed liposomes are a promising approach to overcome disadvantages of conventional ERT treatments and to amplify their benefits and can be further studied as carrier systems.
Collapse
|
9
|
Mititelu-Tartau L, Bogdan M, Pricop DA, Buca BR, Pauna AM, Dijmarescu LA, Pelin AM, Pavel LL, Popa GE. Assessment of the In Vivo Release and Biocompatibility of Novel Vesicles Containing Zinc in Rats. Molecules 2021; 26:molecules26134101. [PMID: 34279441 PMCID: PMC8271654 DOI: 10.3390/molecules26134101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Revised: 06/25/2021] [Accepted: 07/01/2021] [Indexed: 11/16/2022] Open
Abstract
This paper is focused on the in vivo release and biocompatibility evaluation in rats of some novel systems entrapping zinc chloride in lipid vesicles. The particles were prepared by zinc chloride immobilization inside lipid vesicles made using phosphatidylcholine, stabilized with 0.5% chitosan solution, and dialyzed for 10 h to achieve a neutral pH. The submicrometric systems were physico-chemically characterized. White Wistar rats, assigned into four groups of six animals each, were treated orally with a single dose, as follows: Group I (control): deionized water 0.3 mL/100 g body weight; Group II (Zn): 2 mg/kg body weight (kbw) zinc chloride; Group III (LV-Zn): 2 mg/kbw zinc chloride in vesicles; Group IV (LVC-Zn): 2 mg/kbw zinc chloride in vesicles stabilized with chitosan. Haematological, biochemical, and immune parameters were assessed after 24 h and 7 days, and then liver fragments were collected for histopathological examination. The use of zinc submicrometric particles-especially those stabilized with chitosan-showed a delayed zinc release in rats. No substantial changes to blood parameters, plasma biochemical tests, serum complement activity, or peripheral neutrophils phagocytic capacity were noted; moreover, the tested substances did not induce liver architectural disturbances. The obtained systems provided a delayed release of zinc, and showed good biocompatibility in rats.
Collapse
Affiliation(s)
- Liliana Mititelu-Tartau
- Department of Pharmacology, Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (L.M.-T.); (B.R.B.); (A.-M.P.)
| | - Maria Bogdan
- Department of Pharmacology, Faculty of Pharmacy, University of Medicine and Pharmacy, 200349 Craiova, Romania
- Correspondence: (M.B.); (D.A.P.)
| | - Daniela Angelica Pricop
- Department of Physics, Faculty of Physics, “Al. I. Cuza” University, 700506 Iasi, Romania
- Correspondence: (M.B.); (D.A.P.)
| | - Beatrice Rozalina Buca
- Department of Pharmacology, Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (L.M.-T.); (B.R.B.); (A.-M.P.)
| | - Ana-Maria Pauna
- Department of Pharmacology, Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (L.M.-T.); (B.R.B.); (A.-M.P.)
| | - Lorena Anda Dijmarescu
- Department of Obstetrics-Gynecology, Faculty of Medicine, University of Medicine and Pharmacy, 200349 Craiova, Romania;
| | - Ana-Maria Pelin
- Department of Pharmaceutical Sciences, Faculty of Medicine and Pharmacy, “Dunarea de Jos” University, 800010 Galati, Romania;
| | - Liliana Lacramioara Pavel
- Department of Morphological and Functional Sciences, Faculty of Medicine and Pharmacy, “Dunarea de Jos” University, 800010 Galati, Romania;
| | - Gratiela Eliza Popa
- Department of Pharmaceutical Technology, Faculty of Pharmacy, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania;
| |
Collapse
|
10
|
Chitosan-Coating Effect on the Characteristics of Liposomes: A Focus on Bioactive Compounds and Essential Oils: A Review. Processes (Basel) 2021. [DOI: 10.3390/pr9030445] [Citation(s) in RCA: 38] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
In recent years, liposomes have gained increasing attention for their potential applications as drug delivery systems in the pharmaceutic, cosmetic and food industries. However, they have a tendency to aggregate and are sensitive to degradation caused by several factors, which may limit their effectiveness. A promising approach to improve liposomal stability is to modify liposomal surfaces by forming polymeric layers. Among natural polymers, chitosan has received great interest due to its biocompatibility and biodegradability. This review discussed the characteristics of this combined system, called chitosomes, in comparison to those of conventional liposomes. The coating of liposomes with chitosan or its derivatives improved liposome stability, provided sustained drug release and increased drug penetration across mucus layers. The mechanisms behind these results are highlighted in this paper. Alternative assembly of polyelectrolytes using alginate, sodium hyaluronate, or pectin with chitosan could further improve the liposomal characteristics. Chitosomal encapsulation could also ensure targeted delivery and boost the antimicrobial efficacy of essential oils (EOs). Moreover, chitosomes could be an efficient tool to overcome the major drawbacks related to the chemical properties of EOs (low water solubility, sensitivity to oxygen, light, heat, and humidity) and their poor bioavailability. Overall, chitosomes could be considered as a promising strategy to enlarge the use of liposomes.
Collapse
|
11
|
Bochicchio S, Lamberti G, Barba AA. Polymer-Lipid Pharmaceutical Nanocarriers: Innovations by New Formulations and Production Technologies. Pharmaceutics 2021; 13:198. [PMID: 33540659 PMCID: PMC7913085 DOI: 10.3390/pharmaceutics13020198] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Revised: 01/24/2021] [Accepted: 01/29/2021] [Indexed: 12/17/2022] Open
Abstract
Some issues in pharmaceutical therapies such as instability, poor membrane permeability, and bioavailability of drugs can be solved by the design of suitable delivery systems based on the combination of two pillar classes of ingredients: polymers and lipids. At the same time, modern technologies are required to overcome production limitations (low productivity, high energy consumption, expensive setup, long process times) to pass at the industrial level. In this paper, a summary of applications of polymeric and lipid materials combined as nanostructures (hybrid nanocarriers) is reported. Then, recent techniques adopted in the production of hybrid nanoparticles are discussed, highlighting limitations still present that hold back the industrial implementation.
Collapse
Affiliation(s)
- Sabrina Bochicchio
- Eng4Life Srl, Spin-Off Accademico, Via Fiorentino, 32, 83100 Avellino, Italy
| | - Gaetano Lamberti
- Eng4Life Srl, Spin-Off Accademico, Via Fiorentino, 32, 83100 Avellino, Italy
- Dipartimento di Ingegneria Industriale, Università Degli Studi di Salerno, Via Giovanni Paolo II, 132, 84084 Fisciano, Italy
| | - Anna Angela Barba
- Eng4Life Srl, Spin-Off Accademico, Via Fiorentino, 32, 83100 Avellino, Italy
- Dipartimento di Farmacia, Università Degli Studi di Salerno, Via Giovanni Paolo II, 132, 84084 Fisciano, Italy
| |
Collapse
|
12
|
Mohammed L, Nourddine H, Saad EF, Abdelali D, Hamid R. Chitosan-covered liposomes as a promising drug transporter: nanoscale investigations. RSC Adv 2021; 11:1503-1516. [PMID: 35424127 PMCID: PMC8693526 DOI: 10.1039/d0ra08305d] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Accepted: 12/11/2020] [Indexed: 01/11/2023] Open
Abstract
Liposomes are small artificial vesicles spherical shaped of 50-1000 nm in diameter. They are created from natural non-toxic phospholipids membranes. Externally, they are decorated with biocompatible polymers. Chitosan, a natural polymer, demonstrates exceptional advantages in drug delivery, in particular, as liposome cover. In this paper, Molecular Dynamics simulations (MD) are performed in the coupled NPT-NPH and NVT-NVE statistical ensembles to study the static and dynamic properties of DPPC membrane-bilayer with grafted cationic chitosan chains, with added Cl- anions to neutralize the environment, using the Martini coarse-grained force-field. From the NPT-NPH MD simulations we found a chitosan layer L DM ranging from 3.2 to 6.6 nm for graft chains of a degree of polymerization n p = 45 and different grafting molar fractions X p = 0.005, X p = 0.014 and X p = 0.1. Also, the chitosan chains showed three essential grafting regimes: mushroom, critic, and brush depending on X p. The DPPC bilayer thickness D B and the area per lipid A l increased proportionally to X p. From the NVT-NVE MD simulations, the analysis of the radial distribution function showed that the increase of X p gives a more close-packed and rigid liposome. The analysis of the mean square displacement revealed that the diffusion of lipids is anomalous. In contrast, the diffusion of chitosan chains showed a normal diffusion, just after 100 ps. The diffusion regime of ions is found to be normal and independent of time. For the three identified regimes, the chitosan showed a tendency to adhere to the membrane surface and therefore affect the properties of the liposomal membrane.
Collapse
Affiliation(s)
- Lemaalem Mohammed
- Laboratoire de Physique des Polymères et Phénomènes Critiques Sciences, Faculty Ben M'Sik, Hassan II University P.O. Box 7955 Casablanca Morocco
| | - Hadrioui Nourddine
- Laboratoire de Physique des Polymères et Phénomènes Critiques Sciences, Faculty Ben M'Sik, Hassan II University P.O. Box 7955 Casablanca Morocco
| | - El Fassi Saad
- Laboratoire de Physique des Polymères et Phénomènes Critiques Sciences, Faculty Ben M'Sik, Hassan II University P.O. Box 7955 Casablanca Morocco
| | - Derouiche Abdelali
- Laboratoire de Physique des Polymères et Phénomènes Critiques Sciences, Faculty Ben M'Sik, Hassan II University P.O. Box 7955 Casablanca Morocco
| | - Ridouane Hamid
- Laboratoire de Physique des Polymères et Phénomènes Critiques Sciences, Faculty Ben M'Sik, Hassan II University P.O. Box 7955 Casablanca Morocco
| |
Collapse
|
13
|
Pucek A, Tokarek B, Waglewska E, Bazylińska U. Recent Advances in the Structural Design of Photosensitive Agent Formulations Using "Soft" Colloidal Nanocarriers. Pharmaceutics 2020; 12:E587. [PMID: 32599791 PMCID: PMC7356306 DOI: 10.3390/pharmaceutics12060587] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Revised: 06/13/2020] [Accepted: 06/15/2020] [Indexed: 02/06/2023] Open
Abstract
The growing demand for effective delivery of photosensitive active compounds has resulted in the development of colloid chemistry and nanotechnology. Recently, many kinds of novel formulations with outstanding pharmaceutical potential have been investigated with an expansion in the design of a wide variety of "soft" nanostructures such as simple or multiple (double) nanoemulsions and lipid formulations. The latter can then be distinguished into vesicular, including liposomes and "smart" vesicles such as transferosomes, niosomes and ethosomes, and non-vesicular nanosystems with solid lipid nanoparticles and nanostructured lipid carriers. Encapsulation of photosensitive agents such as drugs, dyes, photosensitizers or antioxidants can be specifically formulated by the self-assembly of phospholipids or other amphiphilic compounds. They are intended to match unique pharmaceutic and cosmetic requirements and to improve their delivery to the target site via the most common, i.e., transdermal, intravenous or oral administration routes. Numerous surface modifications and functionalization of the nanostructures allow increasing their effectiveness and, consequently, may contribute to the treatment of many diseases, primarily cancer. An increasing article number is evidencing significant advances in applications of the different classes of the photosensitive agents incorporated in the "soft" colloidal nanocarriers that deserved to be highlighted in the present review.
Collapse
Affiliation(s)
| | | | | | - Urszula Bazylińska
- Department of Physical and Quantum Chemistry, Faculty of Chemistry, Wroclaw University of Science and Technology, Wybrzeze Wyspianskiego 27, 50-370 Wroclaw, Poland; (A.P.); (B.T.); (E.W.)
| |
Collapse
|
14
|
Engineering approaches for drug delivery systems production and characterization. Int J Pharm 2020; 581:119267. [DOI: 10.1016/j.ijpharm.2020.119267] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2020] [Revised: 03/22/2020] [Accepted: 03/24/2020] [Indexed: 12/17/2022]
|