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Mirza MA, Mahmood S, Hilles AR, Ali A, Khan MZ, Zaidi SAA, Iqbal Z, Ge Y. Quercetin as a Therapeutic Product: Evaluation of Its Pharmacological Action and Clinical Applications-A Review. Pharmaceuticals (Basel) 2023; 16:1631. [PMID: 38004496 PMCID: PMC10674654 DOI: 10.3390/ph16111631] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Revised: 11/16/2023] [Accepted: 11/17/2023] [Indexed: 11/26/2023] Open
Abstract
Quercetin is the major polyphenolic flavonoid that belongs to the class called flavanols. It is found in many foods, such as green tea, cranberry, apple, onions, asparagus, radish leaves, buckwheat, blueberry, broccoli, and coriander. It occurs in many different forms, but the most abundant quercetin derivatives are glycosides and ethers, namely, Quercetin 3-O-glycoside, Quercetin 3-sulfate, Quercetin 3-glucuronide, and Quercetin 3'-metylether. Quercetin has antioxidant, anti-inflammatory, cardioprotective, antiviral, and antibacterial effects. It is found to be beneficial against cardiovascular diseases, cancer, diabetes, neuro-degenerative diseases, allergy asthma, peptic ulcers, osteoporosis, arthritis, and eye disorders. In pre-clinical and clinical investigations, its impacts on various signaling pathways and molecular targets have demonstrated favorable benefits for the activities mentioned above, and some global clinical trials have been conducted to validate its therapeutic profile. It is also utilized as a nutraceutical due to its pharmacological properties. Although quercetin has several pharmacological benefits, its clinical use is restricted due to its poor water solubility, substantial first-pass metabolism, and consequent low bioavailability. To circumvent this limited bioavailability, a quercetin-based nanoformulation has been considered in recent times as it manifests increased quercetin uptake by the epithelial system and enhances the delivery of quercetin to the target site. This review mainly focuses on pharmacological action, clinical trials, patents, marketed products, and approaches to improving the bioavailability of quercetin with the use of a nanoformulation.
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Affiliation(s)
- Mohd Aamir Mirza
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India; (M.A.M.); (S.A.A.Z.)
| | - Syed Mahmood
- Department of Pharmaceutical Technology, Faculty of Pharmacy, Universiti Malaya, Kuala Lumpur 50603, Malaysia
| | - Ayah Rebhi Hilles
- INHART, International Islamic University Malaysia, Jalan Gombak, Kuala Lumpur 53100, Malaysia;
| | - Abuzer Ali
- Department of Pharmacognosy, College of Pharmacy, Taif University, Taif 21944, Saudi Arabia;
| | - Mohammed Zaafar Khan
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India; (M.A.M.); (S.A.A.Z.)
| | - Syed Amir Azam Zaidi
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India; (M.A.M.); (S.A.A.Z.)
| | - Zeenat Iqbal
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi 110062, India; (M.A.M.); (S.A.A.Z.)
| | - Yi Ge
- School of Pharmacy, Queen’s University Belfast, Belfast BT9 7BL, UK
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Prando WLM, Hoshino TT, Raiser AL, Cavaletti JCDS, Ribeiro EB, Cotrim ACDM, Valladão DMDS. The potential antioxidant activity of incorporating bacaba (Oenocarpus bacaba Mart.) extract into a nanoemulsion system with baru oil. BRAZ J BIOL 2023; 83:e276545. [PMID: 37970907 DOI: 10.1590/1519-6984.276545] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Accepted: 10/05/2023] [Indexed: 11/19/2023] Open
Abstract
The bacaba (Oenocarpus bacaba Mart.) peel corresponds to 15% of the whole fruit and is rich in antioxidants with potential application in product development. In nanotechnology, emulsified formulations such as nanoemulsions stand out for providing modified release and improving the bioavailability of conveyed substances. The aim of this work was to develop nanoemulsified systems from baru oil containing hydroalcoholic extract from the bacaba peel, evaluate their stability and antioxidant potential. After the HLB (Hydrophilic-lipophilic balance) determination of the baru oil, thirty-two formulations were developed, varying the proportions of surfactants, aqueous phase, and baru oil. Of those 32, 16 formed emulsified systems, and the ones with a higher amount of oil (20%) were incorporated with the BPE. The systems were submitted to stability studies to verify their viability. After that, several tests were performed, such as rheological characteristics, hydrodynamic diameter of the droplets, polydispersion index, zeta potential, and antioxidant potential by DPPH and ABTS+ radical scavenging methods. After the studies, two samples remained stable and presented a non-Newtonian pseudoplastic profile with thixotropy, hydrodynamic diameter of less than 200 nm, monodispersity, and negative zeta potential. The BPE showed antioxidant potential, with superior activity when incorporated into the nanoemulsified system. A strong negative correlation was found between the two antioxidant methods, where both demonstrated the same profile of potential antioxidant activity for the extract and formulations. The studied formulation showed that the use of BPE is a viable alternative for the development of new products based on sustainable technologies.
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Affiliation(s)
- W L M Prando
- Universidade Federal de Mato Grosso - UFMT, Instituto de Ciências Naturais, Humanas e Sociais, Programa de Pós-Graduação em Ciências Ambientais - PPGCAM, Sinop, MT, Brasil
| | - T T Hoshino
- Universidade Federal de Mato Grosso - UFMT, Instituto de Ciências da Saúde, Sinop, MT, Brasil
| | - A L Raiser
- Universidade Federal de Mato Grosso - UFMT, Instituto de Ciências da Saúde, Sinop, MT, Brasil
| | - J C de S Cavaletti
- Universidade Federal de Mato Grosso - UFMT, Instituto de Ciências Naturais, Humanas e Sociais, Programa de Pós-Graduação em Ciências Ambientais - PPGCAM, Sinop, MT, Brasil
| | - E B Ribeiro
- Universidade Federal de Mato Grosso - UFMT, Instituto de Ciências da Saúde, Sinop, MT, Brasil
| | - A C de M Cotrim
- Universidade Federal de Mato Grosso - UFMT, Instituto de Ciências Biológicas e da Saúde, Barra do Garças, MT, Brasil
| | - D M de S Valladão
- Universidade Federal de Mato Grosso - UFMT, Instituto de Ciências Naturais, Humanas e Sociais, Programa de Pós-Graduação em Ciências Ambientais - PPGCAM, Sinop, MT, Brasil
- Universidade Federal de Mato Grosso - UFMT, Instituto de Ciências da Saúde, Sinop, MT, Brasil
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Silva Pontes C, Garcia de Carvalho G, Rosa Perin Leite A, Chorilli M, Palomari Spolidorio DM. Improving Drug Delivery on Candida Albicans Using Geraniol Nanoemulsion. Pharmaceutics 2023; 15:2475. [PMID: 37896235 PMCID: PMC10609964 DOI: 10.3390/pharmaceutics15102475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Revised: 09/17/2023] [Accepted: 09/22/2023] [Indexed: 10/29/2023] Open
Abstract
Geraniol (GE) is a monoterpene alcohol with excellent antifungal activity. However, its low solubility and high volatility impair its use. Nanoemulsions (NE) are excellent delivery systems for poorly soluble and volatile drugs, achieving controlled release of the active ingredient. The aim of this study was to improve the delivery of geraniol (GE) incorporated in NE against Candida albicans in order to evaluate the antibiofilm effect and cytotoxicity. Nanoemulsion containing 10% oil phase (cholesterol) (w/w), 10% surfactant (mixture of soy phosphatidylcholine and Brij 58; 1:2) (w/w), and 80% aqueous phase (phosphate buffer) (w/w) was synthesized. Incorporation of GE was carried out by sonication and the final compounds were characterized by hydrodynamic diameter, polydispersity index (PDI), and zeta potential (ZP), in addition to evaluation of physicochemical stability after 6 months and 1 year. The GE-NE effect was evaluated on Candida albicans biofilms and cytotoxic effect was evaluated on immortalized normal oral cell line NOK-Si. The diameter of GE-NE was 232.3 ± 2.7 nm and PDI 0.155 with exhibited homogeneity and stability in solution. GE-NE showed antibiofilm activity at a concentration of 75 μg/mL with reduction of >6.0 log10, and no cytotoxicity against NOK-Si cells at concentrations below 150 μg/mL was observed. GE-NE proved to be a promising candidate for prevention and treatment of fungal diseases.
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Affiliation(s)
- Cristiano Silva Pontes
- Department of Physiology and Pathology, School of Dentistry at Araraquara, São Paulo State University (Unesp), Araraquara 14801-903, SP, Brazil; (C.S.P.); (D.M.P.S.)
| | - Gabriel Garcia de Carvalho
- Department of Physiology and Pathology, School of Dentistry at Araraquara, São Paulo State University (Unesp), Araraquara 14801-903, SP, Brazil; (C.S.P.); (D.M.P.S.)
| | - Andressa Rosa Perin Leite
- Department of Dental Materials and Prosthodontics, School of Dentistry, São Paulo State University (Unesp), Rua Humaitá, 1680, Araraquara 14801-903, SP, Brazil;
| | - Marlus Chorilli
- Department of Drugs and Medicines, International School of Pharmaceuticals Sciences, São Paulo State University, Araraquara 14801-903, SP, Brazil;
| | - Denise Madalena Palomari Spolidorio
- Department of Physiology and Pathology, School of Dentistry at Araraquara, São Paulo State University (Unesp), Araraquara 14801-903, SP, Brazil; (C.S.P.); (D.M.P.S.)
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Zengin G, Nilofar, Yildiztugay E, Bouyahya A, Cavusoglu H, Gevrenova R, Zheleva-Dimitrova D. A Comparative Study on UHPLC-HRMS Profiles and Biological Activities of Inula sarana Different Extracts and Its Beta-Cyclodextrin Complex: Effective Insights for Novel Applications. Antioxidants (Basel) 2023; 12:1842. [PMID: 37891923 PMCID: PMC10604322 DOI: 10.3390/antiox12101842] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Revised: 10/05/2023] [Accepted: 10/08/2023] [Indexed: 10/29/2023] Open
Abstract
Within this particular framework, the extracts obtained from Inula sarana using a variety of solvents, included n-hexane, ethyl acetate, dichloromethane (DCM), 70% ethanol, ethanol, and water. The extracts obtained from n-hexane, ethyl acetate, and DCM were then subjected to a specific method for their incorporation into β-cyclodextrin (β-CD). The establishment of complex formation was validated through the utilization of scanning electron microscopy (SEM) and Fourier Transform Infrared Spectroscopy (FTIR). The identification of phytochemical components was executed using UHPLC-HRMS. Furthermore, the total phenolic and flavonoid content was evaluated using the Folin-Ciocalteu assay and the AlCl3 method. Subsequently, the determination of antioxidant capacity was conducted utilizing DPPH, ABTS, CUPRAC, Frap, PBD, and MCA assays. The enzyme inhibitory activities of the samples (extracts and β-CD complexes) were also examined by AChE, BChE, tyrosinase, α-glucosidase, and α-amylase. The findings indicated that water and 70% ethanol extracts contained the highest phenolic content. One hundred and fourteen bioactive compounds were identified by UHPLC-HRMS analysis. This study unveiled a substantial array of flavonoids, phenolic acid-hexosides and caffeoylhexaric acids within I. sarana, marking their initial identification in this context. Among the various extracts tested, the 70% ethanol extract stood out due to its high flavonoid content (jaceosidin, cirsiliol, and eupatilin) and hydroxybenzoic and hydroxycinnamic acid hexosides. This extract also displayed notably enhanced antioxidant activity, with ABTS, CUPRAC, and FRAP test values of 106.50 mg TE/g dry extract, 224.31 mg TE/g dry extract, and 110.40 mg TE/g, respectively. However, the antioxidant values of the complex extracts with β-CD were generally lower than those of the pure extracts, an observation warranting significant consideration. In terms of enzyme inhibition activity, the ethanol and 70% ethanol extracts exhibited higher inhibitory effects on AChE, tyrosinase, and α-glucosidase. Conversely, n-hexane displayed stronger inhibitory activity against BChE. The ethyl acetate extract demonstrated elevated amylase inhibitory activity. However, the antioxidant values of the complex extracts with β-CD were generally lower than those of the pure extracts, a noteworthy observation, while water and extracts from the I. sarana complex with β-CD exhibited minimal or negatable inhibitory activity against specific enzymes.
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Affiliation(s)
- Gokhan Zengin
- Physiology and Biochemistry Laboratory, Department of Biology, Science Faculty, Selcuk University, Konya 42130, Turkey;
| | - Nilofar
- Physiology and Biochemistry Laboratory, Department of Biology, Science Faculty, Selcuk University, Konya 42130, Turkey;
- Department of Pharmacy, Botanic Garden “Giardino dei Semplici”, Università degli Studi “Gabriele d’Annunzio”, via dei Vestini 31, 66100 Chieti, Italy
| | - Evren Yildiztugay
- Department of Biotechnology, Science Faculty, Selcuk University, Konya 42130, Turkey;
| | - Abdelhakim Bouyahya
- Laboratory of Human Pathologies Biology, Faculty of Sciences, Mohammed V University in Rabat, Rabat 10106, Morocco;
| | - Halit Cavusoglu
- Department of Physics, Science Faculty, Selcuk University, Konya 42130, Turkey;
| | - Reneta Gevrenova
- Department of Pharmacognosy, Faculty of Pharmacy, Medical University of Sofia, 1000 Sofia, Bulgaria;
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Castangia I, Fulgheri F, Perra M, Bacchetta G, Fancello L, Corrias F, Usach I, Peris JE, Manca ML, Manconi M. A Cocktail-Based Formula for the Design of Nanosized Cosmeceuticals as Skincare and Anti-Age Products. NANOMATERIALS (BASEL, SWITZERLAND) 2023; 13:2485. [PMID: 37686993 PMCID: PMC10489923 DOI: 10.3390/nano13172485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 08/21/2023] [Accepted: 09/01/2023] [Indexed: 09/10/2023]
Abstract
Nasco and Bovale grape pomace extracts, alone or in association, were loaded in nanoemulsions tailored for cosmetic application, using Kolliphor®RH40 (kolliphor) as the synthetic surfactant, Olivem®1000 (olivem) as the natural one, and lecithin as the cosurfactant. Pink transparent or milky dispersions, as a function of the used extract and surfactant, were obtained to be used as cosmeceutical serum or milk. The sizes of the nanoemulsion droplets were small (≈77 nm with kolliphor and ≈141 nm with olivem), homogenously dispersed (~0.24 with kolliphor and ~0.16 with olivem), highly negatively charged (≈-43 mV irrespective of the used surfactant) and their stability either on storage or under stressing conditions was affected by the used extract and surfactant. Formulations protected the extracts from the degradation caused by UV exposition, were biocompatible against keratinocytes, protected them against oxidative damages induced using hydrogen peroxide and inhibited the release of nitrite induced in macrophages using the lipopolysaccharide inflammatory stimulus. The overall results underlined the key role played by the composition of the formula to achieve a suitable cosmeceutical for skin care but even for the prevention of premature aging and chronic damages caused by the stressing conditions.
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Affiliation(s)
- Ines Castangia
- Department of Life and Environmental Sciences, University of Cagliari, University Campus, S.P. Monserrato-Sestu Km 0.700, 09042 Monserrato, Cagliari, Italy; (I.C.); (F.F.); (G.B.); (L.F.); (F.C.); (M.M.)
| | - Federica Fulgheri
- Department of Life and Environmental Sciences, University of Cagliari, University Campus, S.P. Monserrato-Sestu Km 0.700, 09042 Monserrato, Cagliari, Italy; (I.C.); (F.F.); (G.B.); (L.F.); (F.C.); (M.M.)
| | - Matteo Perra
- Biomedical and Tissue Engineering Laboratory, Fundación de Investigación Hospital General Universitario, 46022 Valencia, Spain;
| | - Gianluigi Bacchetta
- Department of Life and Environmental Sciences, University of Cagliari, University Campus, S.P. Monserrato-Sestu Km 0.700, 09042 Monserrato, Cagliari, Italy; (I.C.); (F.F.); (G.B.); (L.F.); (F.C.); (M.M.)
| | - Laura Fancello
- Department of Life and Environmental Sciences, University of Cagliari, University Campus, S.P. Monserrato-Sestu Km 0.700, 09042 Monserrato, Cagliari, Italy; (I.C.); (F.F.); (G.B.); (L.F.); (F.C.); (M.M.)
| | - Francesco Corrias
- Department of Life and Environmental Sciences, University of Cagliari, University Campus, S.P. Monserrato-Sestu Km 0.700, 09042 Monserrato, Cagliari, Italy; (I.C.); (F.F.); (G.B.); (L.F.); (F.C.); (M.M.)
| | - Iris Usach
- Department of Pharmacy and Pharmaceutical Technology and Parasitology, University of Valencia, Burjassot, 46100 Valencia, Spain; (I.U.); (J.E.P.)
| | - Josè Esteban Peris
- Department of Pharmacy and Pharmaceutical Technology and Parasitology, University of Valencia, Burjassot, 46100 Valencia, Spain; (I.U.); (J.E.P.)
| | - Maria Letizia Manca
- Department of Life and Environmental Sciences, University of Cagliari, University Campus, S.P. Monserrato-Sestu Km 0.700, 09042 Monserrato, Cagliari, Italy; (I.C.); (F.F.); (G.B.); (L.F.); (F.C.); (M.M.)
| | - Maria Manconi
- Department of Life and Environmental Sciences, University of Cagliari, University Campus, S.P. Monserrato-Sestu Km 0.700, 09042 Monserrato, Cagliari, Italy; (I.C.); (F.F.); (G.B.); (L.F.); (F.C.); (M.M.)
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Sayanam RRA, Nachiappan K, Khan JM, Ahmad A, Vijayakumar N. Antibacterial, antifungal, and antioxidant competence of Cardiospermum halicacabum based nanoemulsion and characterized their physicochemical properties. 3 Biotech 2023; 13:284. [PMID: 37520341 PMCID: PMC10374496 DOI: 10.1007/s13205-023-03703-y] [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: 03/30/2023] [Accepted: 07/10/2023] [Indexed: 08/01/2023] Open
Abstract
This research was designed to evaluate the pharmaceutical potentials of various proportions of nanoemulsions, Cardiospermum halicacabum Nanoemulsion A and Cardiospermum halicacabum Nanoemulsion B (CHE-NE-A & CHE-NE-B) prepared from the hydroalcoholic extract of Cardiospermum halicacabum through in vitro approach, and their physicochemical properties were characterized using standard scientific analytical techniques. The physicochemical and morphological properties of CHE-NE-A and CHE-NE-B were characterized by FTIR, SEM, TEM, zeta potential, and scattering light intensity analyses. The results revealed that the size, shape, and exterior conditions of nano-droplets of the CHE-NE-A nanoemulsion were suitable as a drug carrier. The reports obtained from in vitro drug releasing potential analysis support this as well. CHE-NE-A nanoemulsion constantly removes the drug from the dialysis bag than CHE-NE-B. Moreover, the CHE-NE-A showed considerable dose-dependent antioxidant activity on DPPH, ABTS, and FRAP free radicals. CHE-NE-A and CHE-NE-B were tested for their antibacterial activity with various bacterial strains. The results demonstrated that the CHE-NE-A nanoemulsion showed remarkable antibacterial activity (zone of inhibition) against test bacterial pathogens than CHE-NE-B. The antibacterial activity of CHE-NE-A at a concentration of 200 µg mL-1was in the following order, P. aeruginosa > S. aureus > S. typhimurium > S. pneumoniae > E. coli. Furthermore, CHE-NE-A has the lowest MIC values against these test bacterial pathogens than CHE-NE-B. Moreover, the CHE-NE-A also demonstrated good antifungal activity against the test fungal pathogens such as Cryptococcus neoformans, Aspergillus niger, Candida pneumonia, and Penicillium expansum than CHE-NE-B. These results strongly suggest that the CHE-NE-A nanoemulsion possesses considerable pharmaceutical potential. Interestingly, the physicochemical properties also rope that the CHE-NE-A nanoemulsion may be considered a drug carrier and useful for drug formulation.
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Affiliation(s)
- Rajeswari Ranga Anantha Sayanam
- Department of Biochemistry, School of Allied Health Sciences, VMKVMCH Campus, Vinayaka Mission’s Research Foundation (DU), Salem, Tamil Nadu 636308 India
| | | | - Javed Masood Khan
- Department of Food Science and Nutrition, College of Food and Agricultural Sciences, King Saud University, Riyadh, 11451 Saudi Arabia
| | - Anis Ahmad
- Department of Radiation Oncology, Miller School of Medicine/Sylvester Cancer Center, University of Miami, Miami, FL USA
| | - Natesan Vijayakumar
- Department of Biochemistry and Biotechnology, Faculty of Science, Annamalai University, Annamalainagar, Tamil Nadu 608002 India
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Chaiyana W, Jiamphun S, Bezuidenhout S, Yeerong K, Krueathanasing N, Thammasorn P, Jittasai P, Tanakitvanicharoen S, Tima S, Anuchapreeda S. Enhanced Cosmeceutical Potentials of the Oil from Gryllus bimaculatus de Geer by Nanoemulsions. Int J Nanomedicine 2023; 18:2955-2972. [PMID: 37293575 PMCID: PMC10246574 DOI: 10.2147/ijn.s406864] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Accepted: 05/31/2023] [Indexed: 06/10/2023] Open
Abstract
Purpose This study aimed to extract the oil from Gryllus bimaculatus de Geer, evaluate its potential for cosmeceutical applications, and develop nanoemulsions to promote the cosmeceutical capabilities of the oil. Methods G. bimaculatus oil was produced by the cold pressing method. Its fatty acid compositions were assessed by fatty acid methyl ester/gas chromatographic-mass spectrometry. The antioxidant activities of the oil were investigated in terms of radical scavengers, reducing power, and lipid peroxidation inhibition. The whitening effects were investigated through anti-tyrosinase activities, whilst the anti-aging effects were investigated through inhibition against collagenase, elastase, and hyaluronidase. The irritant effects were investigated by the hen's egg chorio-allantoic membrane test and the cytotoxicity assay in immortalized human epidermal keratinocytes and human foreskin fibroblast cells. The nanoemulsions were developed, characterized, and evaluated for their stability and cosmeceutical properties. Results G. bimaculatus oil, rich in linoleic acid (31.08 ± 0.00%), oleic acid (30.44 ± 0.01%), palmitic acid (24.80 ± 0.01%), and stearic acid (7.61 ± 0.00%), demonstrated promising cosmeceutical properties in terms of antioxidant, anti-tyrosinase, and anti-skin ageing activities. Besides, the oil was safe since it induced no irritation or cytotoxicity. G. bimaculatus oil was successfully developed into nanoemulsions, and F1, composed of 1% w/w G. bimaculatus oil, 1.12% w/w polysorbate 80, 0.88% w/w sorbitan oleate, and 97% w/w DI water, had the smallest internal droplet size (53.8 ± 0.6 nm), the narrowest polydispersity index (0.129 ± 0.010), and a pronounced zeta potential (-28.23 ± 2.32 mV). All cosmeceutical activities of the oil were significantly enhanced after incorporation in the nanoemulsions (p < 0.001), particularly the whitening effects. Conclusion G. bimaculatus oil nanoemulsion was an attractive cosmeceutical formulation with potent whitening effects, along with antioxidant and anti-aging properties. Therefore, nanoemulsion technology was found to be an effective strategy for improving the cosmeceutical properties of G. bimaculatus oil.
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Affiliation(s)
- Wantida Chaiyana
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Chiang Mai University, Chiang Mai, Thailand
- Research Center of Pharmaceutical Nanotechnology, Faculty of Pharmacy, Chiang Mai University, Chiang Mai, Thailand
- Innovation Center for Holistic Health, Nutraceuticals and Cosmeceuticals, Faculty of Pharmacy, Chiang Mai University, Chiang Mai, Thailand
| | - Sudarat Jiamphun
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Chiang Mai University, Chiang Mai, Thailand
| | - Suchanan Bezuidenhout
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Chiang Mai University, Chiang Mai, Thailand
| | - Kankanit Yeerong
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Chiang Mai University, Chiang Mai, Thailand
| | - Nutnicha Krueathanasing
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Chiang Mai University, Chiang Mai, Thailand
| | - Pattiya Thammasorn
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Chiang Mai University, Chiang Mai, Thailand
| | - Pipat Jittasai
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Chiang Mai University, Chiang Mai, Thailand
| | | | - Singkome Tima
- Research Center of Pharmaceutical Nanotechnology, Faculty of Pharmacy, Chiang Mai University, Chiang Mai, Thailand
- Department of Medical Technology, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai, Thailand
| | - Songyot Anuchapreeda
- Research Center of Pharmaceutical Nanotechnology, Faculty of Pharmacy, Chiang Mai University, Chiang Mai, Thailand
- Department of Medical Technology, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai, Thailand
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Panthi VK, Imran M, Chaudhary A, Paudel KR, Mohammed Y. The significance of quercetin-loaded advanced nanoformulations for the management of diabetic wounds. Nanomedicine (Lond) 2023; 18:391-411. [PMID: 37140389 DOI: 10.2217/nnm-2022-0281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/05/2023] Open
Abstract
Quercetin is a well-known plant flavanol that exhibits multiple biological activities, including antioxidant, anti-inflammatory and anticancer activities. The role of quercetin in wound healing has been widely explored by a range of researchers in different models. However, the physicochemical properties, such as solubility and permeability, of this compound are low, which ultimately limits its bioavailability on the target site. To overcome these limitations for successful therapy, scientists have developed a range of nanoformulations that provide effective therapeutic potential. In this review, the broad mechanism of quercetin for acute and chronic wounds is covered. A compilation of recent advances on the horizon of wound healing via quercetin is incorporated with several advanced nanoformulations.
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Affiliation(s)
- Vijay Kumar Panthi
- Department of Pharmacy, College of Pharmacy & Natural Medicine Research Institute, Mokpo National University, Muan-gun, Jeonnam, 58554, Republic of Korea
| | - Mohammad Imran
- Therapeutic Research Group, Frazer Institute, Faculty of Medicine, The University of Queensland, Brisbane, Queensland, 4102, Australia
| | - Arshi Chaudhary
- Department of Pharmaceutics, School of Pharmaceutical Education & Research, Jamia Hamdard, New Delhi, 110062, India
| | - Keshav Raj Paudel
- Department of Oriental Medicine Resources, Mokpo National University, Muan-gun, Jeonnam, 58554, Republic of Korea
| | - Yousuf Mohammed
- Therapeutic Research Group, Frazer Institute, Faculty of Medicine, The University of Queensland, Brisbane, Queensland, 4102, Australia
- School of Pharmacy, The University of Queensland, Brisbane, 4102, Australia
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Yien RMK, Matos APDS, Gomes ACC, Garófalo DDA, Santos-Oliveira R, Simas NK, Ricci-Júnior E. Nanotechnology Promoting the Development of Products from the Biodiversity of the Asteraceae Family. Nutrients 2023; 15:nu15071610. [PMID: 37049452 PMCID: PMC10096939 DOI: 10.3390/nu15071610] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Revised: 03/15/2023] [Accepted: 03/20/2023] [Indexed: 03/29/2023] Open
Abstract
Biodiversity is a hallmark of the Asteraceae family. Several species are known for their pharmacological potential. The search for new substances has permeated the chemistry of natural products for years. However, the development of a final product is still a challenge. Plant extracts have physicochemical characteristics that sometimes hinder administration, requiring a formulation. In this context, nanotechnology emerges as a tool to improve the pharmacokinetic parameters of several pharmacologically active substances. Nanoemulsions, liposomes, and nanoparticles are used to carry the active ingredients and thus improve therapeutic action, especially for substances with solubility and absorption problems. This paper aimed at compiling all the studies that used nanotechnology to develop formulations from species of the Asteraceae family from 2010 to 2021 in a literature review. The search showed that nanoemulsions are the most developed formulation associated with essential oils. The use of nanotechnology promoted an improvement in the pharmacokinetic parameters of active substances.
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Effect of Hydrogel Containing Achyrocline satureioides (Asteraceae) Extract-Loaded Nanoemulsions on Wound Healing Activity. Pharmaceutics 2022; 14:pharmaceutics14122726. [PMID: 36559219 PMCID: PMC9788587 DOI: 10.3390/pharmaceutics14122726] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Revised: 11/29/2022] [Accepted: 12/02/2022] [Indexed: 12/12/2022] Open
Abstract
Achyrocline satureioides (Lam.) DC extract-loaded nanoemulsions have demonstrated potential for wound healing, with promising effects on keratinocyte proliferation. We carried out the first in vivo investigation of the wound healing activity of a hydrogel containing A. satureioides extract-loaded nanoemulsions. We prepared hydrogels by adding the gelling agent (Carbopol® Ultrez) to extract-loaded nanoemulsions (~250 nm in diameter) obtained by spontaneous emulsification. The final flavonoid content in formulation was close to 1 mg/mL, as estimated by ultra-fast liquid chromatography. Permeation/retention studies using porcine ear skin showed that flavonoids reached deeper layers of pig ear skin when it was damaged (up to 3.2 µg/cm² in the dermis), but did not reach the Franz-type diffusion cell receptor fluid. For healing activity, we performed a dorsal wound model using Wistar rats, evaluating the lesion size, anti-inflammatory markers, oxidative damage, and histology. We found that extract-loaded formulations promoted wound healing by increasing angiogenesis by ~20%, reducing inflammation (tumor necrosis factor α) by ~35%, decreasing lipid damage, and improving the re-epithelialization process in lesions. In addition, there was an increase in the number of blood vessels and hair follicles for wounds treated with the formulation compared with the controls. Our findings indicate that the proposed formulation could be promising in the search for better quality healing and tissue reconstruction.
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Al-Hakim NA, Fidrianny I, Anggadiredja K, Mauludin R. Effect of Banana ( Musa sp.) Peels Extract in Nanoemulsion Dosage Forms for the Improvement of Memory: In Vitro & In Vivo Studies. Pharm Nanotechnol 2022; 10:299-309. [PMID: 35466890 PMCID: PMC9900702 DOI: 10.2174/2211738510666220422135519] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2021] [Revised: 02/09/2022] [Accepted: 03/04/2022] [Indexed: 12/29/2022]
Abstract
BACKGROUND Banana (Musa sp.) is a plant rich in phytochemical compounds, especially antioxidants, which are hypothesized to inhibit the activity of acetylcholinesterase, an enzyme associated with Alzheimer's Disease. OBJECTIVE This research aimed to study nanoemulsion preparations of Kepok banana (KEP-NE) and Tanduk banana (TAN-NE) peel extracts for their activities as antioxidants, acetylcholinesterase as well as tyrosinase inhibitors, and as agents to improve short-term memory. METHODS Nanoemulsion was prepared using a combination of high shear homogenization and ultrasonication. The antioxidant activity test was carried out using DPPH and ABTS methods. Meanwhile, memory improvement was studied in a mouse model with memory impairment induced by alloxan (120 mg/kg b.w) using the Y-maze apparatus. ELISA performed determination of acetylcholinesterase and tyrosinase inhibition. RESULTS Characterization of the nanoemulsion was performed to include particle size, antioxidant activity, acetylcholinesterase, and tyrosinase inhibition. The particle size and polydispersity index (PI) of KEP-NE and TAN-NE were 84.2 nm (PI: 0.280) and 94.1 nm (PI: 0.282), respectively. The antioxidant activity of DPPH showed that the respective IC50 values of KEP-NE and TAN-NE were 0.64 μg/mL and 1.97 μg/mL. At the same time, the values with the ABTS method were 1.10 μg/mL and 1.72 μg/mL, respectively. The IC50 of KEP-NE on acetylcholinesterase inhibition was 108.80 μg/mL, and that on tyrosinase inhibition was 251.47 μg/mL. The study of short-term memory in the Y-maze revealed that the groups Kepok peel extracts 100 and 300 mg/kg b.w and KEP-NE 100 and 300 mg/kg b.w significantly (P < 0.05) improved short-term memory. CONCLUSION This study suggests that the nanoemulsion dosage form of Kepok banana peel extract has antioxidant and acetylcholinesterase inhibition and tyrosinase inhibition activities and could potentially be an adjunct alternative treatment for memory disorders. Modifying the smaller drug particle size contributes to the delivery system. The nanoemulsion can increase pharmacological activity.
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Affiliation(s)
- Nur Achsan Al-Hakim
- School of Pharmacy, Bandung Institute of Technology, Bandung, 40132, Indonesia
| | - Irda Fidrianny
- School of Pharmacy, Bandung Institute of Technology, Bandung, 40132, Indonesia
| | | | - Rachmat Mauludin
- School of Pharmacy, Bandung Institute of Technology, Bandung, 40132, Indonesia,Address correspondence to this author at the School of Pharmacy, Bandung Institute of Technology, Ganesha 10 Bandung, 40132, Indonesia; Tel: +62-22 250 4852, E-mail:
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Silva CC, Benati RB, Massaro TNC, Pereira KC, Gaspar LR, Marcato PD. Antioxidant and anti-tyrosinase activities of quercetin-loaded olive oil nanoemulsion as potential formulation for skin hyperpigmentation. J DISPER SCI TECHNOL 2022. [DOI: 10.1080/01932691.2022.2116715] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Affiliation(s)
- Cristiane C. Silva
- GNanoBio, School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, São Paulo, Brazil
| | - Rogério B. Benati
- GNanoBio, School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, São Paulo, Brazil
| | - Taís N. C. Massaro
- GNanoBio, School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, São Paulo, Brazil
| | - Karina C. Pereira
- Tecnoprot, School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, São Paulo, Brazil
| | - Lorena R. Gaspar
- Tecnoprot, School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, São Paulo, Brazil
| | - Priscyla D. Marcato
- GNanoBio, School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, São Paulo, Brazil
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Pathania R, Najda A, Chawla P, Kaushik R, Khan MA. Low-energy assisted sodium alginate stabilized Phyllanthus niruri extract nanoemulsion: Characterization, in vitro antioxidant and antimicrobial application. BIOTECHNOLOGY REPORTS (AMSTERDAM, NETHERLANDS) 2022; 33:e00711. [PMID: 35198420 PMCID: PMC8850680 DOI: 10.1016/j.btre.2022.e00711] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Revised: 01/30/2022] [Accepted: 02/08/2022] [Indexed: 02/06/2023]
Abstract
The P. niruri based nanoemulsion was prepared using plant extract (1%), a fixed amount of oil (5%), sodium alginate solution (1%) (with 0.5% tween 80). The nanoemulsion loaded with P. niruri extract showed 192 nm average droplet size. The formulated nanoemulsion exhibited higher potency against bacterial and fungal pathogens with respect to P. niruri extract alone. The P. niruri nanoemulsion showed the potential to be utilized in pharmaceutical, food, and cosmetic industries in near future.
In this study, we formulated an oil-in-water nanoemulsion of Citrullus lanatus seed oil in the presence of Phyllanthus niruri methanolic extract using a delivery system based on sodium alginate. The control nanoemulsion was prepared without plant extract and the nanoemulsion loaded with extract was further characterized based on their size, polydispersity index, morphology, and stability. The nanoemulsion showed an average droplet size of about 192 nm, with a polydisperse droplet size with a spherical shape and the zeta potential of -15.0 mV and -18.4 mV. In contrast to the control nanoemulsion, the drug release rate of the nanoemulsion formulation was found to be significant (p <0.05). Antibacterial activity was assessed against a variety of pathogenic bacterial and fungal strains and the formulated nanoemulsion exhibited significantly higher potency against them in comparison to P. niruri extract alone. The results revealed thermodynamically stable nanoemulsion which could be used for various therapeutic applications.
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Affiliation(s)
- Ruhi Pathania
- School of Biotechnology, Shoolini University, Solan, Himachal Pradesh 173229, India
| | - Agnieszka Najda
- Department of Vegetable and Herbal Crops, University of Life Sciences in Lublin, 51A Doświadczalna Street, Lublin 20-280, Poland
| | - Prince Chawla
- Department of Food Technology and Nutrition, School of Agriculture, Lovely Professional University, Phagwara, Punjab 144411, India
| | - Ravinder Kaushik
- School of Health Sciences, University of Petroleum and Energy Studies, Dehradun, Uttrakhand 248007, India
| | - Mohammed Azhar Khan
- School of Biotechnology, Shoolini University, Solan, Himachal Pradesh 173229, India
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Abu-Huwaij R, Al-Assaf SF, Hamed R. Recent exploration of nanoemulsions for drugs and cosmeceuticals delivery. J Cosmet Dermatol 2021; 21:3729-3740. [PMID: 34964223 DOI: 10.1111/jocd.14704] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2021] [Revised: 12/06/2021] [Accepted: 12/13/2021] [Indexed: 02/06/2023]
Abstract
BACKGROUND Nanoemulsions (NEs) have been explored as nanocarriers for the delivery of many drugs and cosmeceuticals. The extraordinary expansion of using NEs is due to their capability to conquer the main challenges of conventional delivery systems such as short residence time with low patient acceptance, poor stability, low aqueous solubility, permeability, and hence bioavailability. METHODS This review recapitulated the most recent pharmaceutical and cosmeceutical applications of NEs as effective delivery nanocarriers. The outputs of our research studies and the literature review on the latest NEs applications were assessed to highlight the NEs components, preparations, applications, and the improved quality and elegance of the used product. RESULTS NEs are stable submicronic translucent dispersions with narrow droplet size distribution. They exhibited excellent ability to efficiently encapsulate therapeutics of diverse nature of drugs and cosmeceuticals. NE formulations showed superiority over conventional delivery approaches with overabundances of advantages through different routes of administration. This novel technology exhibited better aesthetic appeal, higher bioavailability, and a longer duration compared to the conventional delivery systems. CONCLUSION This novel technology holds promise for different therapeutics fields. However, the success of NEs use advocated the development of robust formulations, proper choice of equipment, ample process characterization, and assurance of their efficacy, stability, safety and cosmetic appeal.
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Affiliation(s)
- Rana Abu-Huwaij
- Pharmacological and Diagnostic Research Center, Faculty of Pharmacy, Al-Ahliyya Amman University, Al-Salt, Jordan
| | - Sarah F Al-Assaf
- Pharmacological and Diagnostic Research Center, Faculty of Pharmacy, Al-Ahliyya Amman University, Al-Salt, Jordan
| | - Rania Hamed
- Department of Pharmacy, Faculty of Pharmacy, Al-Zaytoonah University of Jordan, Amman, Jordan
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Krisanti EA, Kirana DP, Mulia K. Nanoemulsions containing Garcinia mangostana L. pericarp extract for topical applications: Development, characterization, and in vitro percutaneous penetration assay. PLoS One 2021; 16:e0261792. [PMID: 34941972 PMCID: PMC8700051 DOI: 10.1371/journal.pone.0261792] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2021] [Accepted: 12/09/2021] [Indexed: 11/25/2022] Open
Abstract
A highly stable oil-in-water nanoemulsion for topical applications, containing mangostins extracted from the pericarp of mangosteen (Garcinia mangostana L.), is a promising strategy to protect mangostins as well as to improve penetration of these important antioxidants through the skins. Nanoemulsions consisted of virgin coconut oil as the oil phase, Tween-80 and Span-80 as surfactants, and xanthan gum as the thickening agent, were prepared using the high-energy and low-energy emulsification methods. The nanoemulsions that were stable up to 28 days had oil droplet diameter of 220 nm to 353 nm and zeta potential of -46.9 mV to -63.7 mV. The accelerated stability test showed that the most stable nanoemulsions were those prepared using the low-energy emulsification method with an estimated shelf life of eleven months, composed of 11% oil phase, 17% surfactant, and 72% aqueous phase. The in vitro percutaneous penetration test for the nanoemulsion with added xanthan gum provided high cumulative skin penetration of mangostins of up to 114 μg/cm2. The results of this study indicate that virgin coconut oil-based nanoemulsions containing mangostins, prepared using the low-energy emulsification method, stabilized by xanthan gum and mixed at 40°C can prospectively be used for topical applications.
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Affiliation(s)
| | | | - Kamarza Mulia
- Department of Chemical Engineering, Universitas Indonesia, Depok, Indonesia
- * E-mail:
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16
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Natural Antioxidants from Plant Extracts in Skincare Cosmetics: Recent Applications, Challenges and Perspectives. COSMETICS 2021. [DOI: 10.3390/cosmetics8040106] [Citation(s) in RCA: 52] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
In recent years, interest in the health effects of natural antioxidants has increased due to their safety and applicability in cosmetic formulation. Nevertheless, efficacy of natural antioxidants in vivo is less documented than their prooxidant properties in vivo. Plant extracts rich in vitamins, flavonoids, and phenolic compounds can induce oxidative damage by reacting with various biomolecules while also providing antioxidant properties. Because the biological activities of natural antioxidants differ, their effectiveness for slowing the aging process remains unclear. This review article focuses on the use of natural antioxidants in skincare and the possible mechanisms underlying their desired effect, along with recent applications in skincare formulation and their limitations.
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17
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Abu Hajleh MN, Abu-Huwaij R, Al-Samydai A, Al-Halaseh LK, Al-Dujaili EA. The revolution of cosmeceuticals delivery by using nanotechnology: A narrative review of advantages and side effects. J Cosmet Dermatol 2021; 20:3818-3828. [PMID: 34510691 DOI: 10.1111/jocd.14441] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Accepted: 08/27/2021] [Indexed: 11/28/2022]
Abstract
BACKGROUND The qualified and paradigm jump in the formulation and production of cosmeceuticals refer in some way to the great revolution in nanotechnology. Nowadays, the industry of nano-formulated cosmeceuticals plays a significant and essential role in the evolution and growth of the pharmaceutical industries. This review manuscript focuses on the use of nanocarriers in delivering the cosmetic agents into the target area such as skin, hair, and nails. METHODS Many steps were performed in the preparation of this review including identification of different classes of nanocarriers for delivery of nanocosmeceuticals, literature survey of relevantstudies regarding the applications of nanotechnology in cosmeceuticals and their toxicological effects. RESULTS When nanoparticles introduced in the cosmetic industry, the quality and the elegance of the final products were raised significantly. Sadly, this revolution is accompanied by many health hazards as these tiny molecules can penetrate intact skin barriers and cause undesired effects. Cosmeceuticals with nanotechnology include sunscreens, hair cleansing products, nail products, and agents fighting fine lines. CONCLUSIONS The expansion and growth of the cosmetic industry and the introduction of nanotechnology in cosmeceuticals industry necessitates the urgent need for scientific research investigating their efficacy, safety profile and use.
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Affiliation(s)
- Maha N Abu Hajleh
- Department of Cosmetic Science, Pharmacological and Diagnostic Research Centre, Faculty of Allied Medical Sciences, Al-Ahliyya Amman University, Amman, Jordan
| | - Rana Abu-Huwaij
- Pharmacological and Diagnostic Research Centre, Faculty of Pharmacy, Al-Ahliyya Amman University, Amman, Jordan
| | - Ali Al-Samydai
- Pharmacological and Diagnostic Research Centre, Faculty of Pharmacy, Al-Ahliyya Amman University, Amman, Jordan
| | - Lidia Kamal Al-Halaseh
- Department of Pharmaceutical Chemistry, Faculty of pharmacy, Mutah University, Al-Karak, Jordan
| | - Emad A Al-Dujaili
- Centre for Cardiovascular Science, Queen's Medical Research Institute, University of Edinburgh, Scotland, UK
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Romes NB, Abdul Wahab R, Abdul Hamid M. The role of bioactive phytoconstituents-loaded nanoemulsions for skin improvement: a review. BIOTECHNOL BIOTEC EQ 2021. [DOI: 10.1080/13102818.2021.1915869] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Affiliation(s)
- Nissha Bharrathi Romes
- Department of Chemistry, Faculty of Science, Universiti Teknologi Malaysia, UTM, Johor Bahru, Malaysia
- Enzyme Technology and Green Synthesis Group, Faculty of Science, Universiti Teknologi Malaysia, UTM, Johor Bahru, Malaysia
- School of Chemical and Energy Engineering, Faculty of Engineering, Universiti Teknologi Malaysia, UTM, Johor Bahru, Malaysia
| | - Roswanira Abdul Wahab
- Department of Chemistry, Faculty of Science, Universiti Teknologi Malaysia, UTM, Johor Bahru, Malaysia
- Enzyme Technology and Green Synthesis Group, Faculty of Science, Universiti Teknologi Malaysia, UTM, Johor Bahru, Malaysia
| | - Mariani Abdul Hamid
- School of Chemical and Energy Engineering, Faculty of Engineering, Universiti Teknologi Malaysia, UTM, Johor Bahru, Malaysia
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Fernández-Fernández AM, Dumay E, Lazennec F, Migues I, Heinzen H, Lema P, López-Pedemonte T, Medrano-Fernandez A. Antioxidant, Antidiabetic, and Antiobesity Properties, TC7-Cell Cytotoxicity and Uptake of Achyrocline satureioides (Marcela) Conventional and High Pressure-Assisted Extracts. Foods 2021; 10:foods10040893. [PMID: 33921665 PMCID: PMC8073586 DOI: 10.3390/foods10040893] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Revised: 04/10/2021] [Accepted: 04/12/2021] [Indexed: 02/06/2023] Open
Abstract
The growing incidence of non-communicable diseases makes the search for natural sources of bioactive compounds a priority for such disease prevention/control. Achyrocline satureioides (‘marcela’), a plant rich in polyphenols and native to Brazil, Uruguay, Paraguay, and Argentina, could be used for this purpose. Data on its antidiabetic/antiobesity properties and cellular uptake of bioactive compounds are lacking. The potentiality of non-thermal technologies such as high-hydrostatic pressure (HP) to enhance polyphenol extraction retains attention. Thus, in the present study aqueous and ethanolic marcela extracts with/without assisted-HP processing were chemically characterized and assessed for their in vitro antioxidant capacity, antidiabetic and antiobesity activities, as well as cellular cytotoxicity and uptake on intestinal cell monolayers (TC7-cells, a clone of Caco-2 cells). Aqueous and ethanolic conventional extracts presented different polyphenolic profiles characterized mainly by phenolic acids or flavonoids, respectively, as stated by reverse phase-high-performance liquid chromatography (RP-HPLC) analyses. In general, ethanolic extracts presented the strongest bioactive properties and HP had none or a negative effect on in vitro bioactivities comparing to conventional extracts. TC7-cell viability and cellular uptake demonstrated in conventional and HP-assisted extracts, highlighted the biological effects of marcela bioactive compounds on TC7-cell monolayers. TC7-cell studies showed no HP-induced cytotoxicity. In sum, marcela extracts have great potential as functional ingredients for the prevention/treatment of chronic diseases such as diabetes.
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Affiliation(s)
- Adriana Maite Fernández-Fernández
- Departamento de Ciencia y Tecnología de Alimentos, Facultad de Química, Universidad de la República, General Flores 2124, Montevideo 11800, Uruguay; (A.M.F.-F.); (T.L.-P.)
| | - Eliane Dumay
- Ingénierie des Agropolymères et Technologies Emergentes, Équipe de Biochimie et Technologie Alimentaires, Université de Montpellier, 2 Place Eugène Bataillon, 34095 Montpellier, France; (E.D.); (F.L.)
| | - Françoise Lazennec
- Ingénierie des Agropolymères et Technologies Emergentes, Équipe de Biochimie et Technologie Alimentaires, Université de Montpellier, 2 Place Eugène Bataillon, 34095 Montpellier, France; (E.D.); (F.L.)
| | - Ignacio Migues
- Departamento de Química Orgánica, Facultad de Química, Universidad de la República, General Flores 2124, Montevideo 11800, Uruguay; (I.M.); (H.H.)
| | - Horacio Heinzen
- Departamento de Química Orgánica, Facultad de Química, Universidad de la República, General Flores 2124, Montevideo 11800, Uruguay; (I.M.); (H.H.)
| | - Patricia Lema
- Grupo Tecnologías Aplicadas a la Ingeniería de Alimentos, Facultad de Ingeniería, Universidad de la República, Av Julio Herrera y Reissig 565, Montevideo 11300, Uruguay;
| | - Tomás López-Pedemonte
- Departamento de Ciencia y Tecnología de Alimentos, Facultad de Química, Universidad de la República, General Flores 2124, Montevideo 11800, Uruguay; (A.M.F.-F.); (T.L.-P.)
| | - Alejandra Medrano-Fernandez
- Departamento de Ciencia y Tecnología de Alimentos, Facultad de Química, Universidad de la República, General Flores 2124, Montevideo 11800, Uruguay; (A.M.F.-F.); (T.L.-P.)
- Correspondence: ; Tel.: +598-2924-26-75
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Barros RM, de Oliveira MS, Costa KMN, Sato MR, Santos KLM, de L Damasceno BPG, Cuberes T, Oshiro-Junior JA. Physicochemical Characterization of Bioactive Compounds in Nanocarriers. Curr Pharm Des 2021; 26:4163-4173. [PMID: 32156229 DOI: 10.2174/1381612826666200310144533] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2019] [Accepted: 02/28/2020] [Indexed: 02/06/2023]
Abstract
The encapsulation of bioactive compounds is an emerging technique for finding new medicines since it provides protection against ambient degradation factors before reaching the target site. Nanotechnology provides new methods for encapsulating bioactive compounds and for drug carrier development. Nanocarriers satisfactorily impact the absorption, distribution, metabolism, and excretion rate when compared to conventional carriers. The nanocarrier material needs to be compatible and bind to the drug and be bio-resorbable. In this context, the physicochemical characterization of encapsulated bioactive compounds is fundamental to guarantee the quality, reproducibility, and safety of the final pharmaceutical product. In this review, we present the physicochemical techniques most used today by researchers to characterize bioactive compounds in nanocarriers and the main information provided by each technique, such as morphology, size, degree of crystallinity, long-term stability, the efficacy of drug encapsulation, and the amount released as a function of time.
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Affiliation(s)
- Rafaella M Barros
- Programa de Pos-Graduacao em Ciencias Farmaceuticas, Universidade Estadual da Paraiba, Av. das Baraunas, 351, Campina Grande, PB, 58109-753, Brazil
| | - Maísa S de Oliveira
- Programa de Pos-Graduacao em Ciencias Farmaceuticas, Universidade Estadual da Paraiba, Av. das Baraunas, 351, Campina Grande, PB, 58109-753, Brazil
| | - Kammila M N Costa
- Programa de Pos-Graduacao em Ciencias Farmaceuticas, Universidade Estadual da Paraiba, Av. das Baraunas, 351, Campina Grande, PB, 58109-753, Brazil
| | - Mariana R Sato
- Faculdade de Ciencias Farmaceuticas, Universidade Estadual Paulista (UNESP), Araraquara-Jau, Km 1, Araraquara, Sao Paulo, Brazil
| | - Karen L M Santos
- Programa de Pos-Graduacao em Ciencias Farmaceuticas, Universidade Estadual da Paraiba, Av. das Baraunas, 351, Campina Grande, PB, 58109-753, Brazil
| | - Bolívar P G de L Damasceno
- Programa de Pos-Graduacao em Ciencias Farmaceuticas, Universidade Estadual da Paraiba, Av. das Baraunas, 351, Campina Grande, PB, 58109-753, Brazil
| | - Teresa Cuberes
- Laboratorio de Nanotecnologia, Universidad de Castilla-La Mancha (UCLM), Plaza Manuel Meca 1, 13400 Almaden, Spain
| | - Joáo A Oshiro-Junior
- Programa de Pos-Graduacao em Ciencias Farmaceuticas, Universidade Estadual da Paraiba, Av. das Baraunas, 351, Campina Grande, PB, 58109-753, Brazil
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C. de Lima L, A.S. Ramos M, Toledo LGD, Rodero CF, Hilário F, dos Santos LC, Chorilli M, Bauab TM. Syngonanthus nitens (Bong.) Ruhland Derivatives Loaded into a Lipid Nanoemulsion for Enhanced Antifungal Activity Against Candida parapsilosis. Curr Pharm Des 2020; 26:1556-1565. [DOI: 10.2174/1381612826666200317131041] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2019] [Accepted: 03/08/2020] [Indexed: 02/07/2023]
Abstract
Background:
Vaginal infections caused by non-albicans species have become common in women of
all age groups. The resistance of species such as Candida parapsilosis to the various antifungal agents is a risk
factor attributed to these types of infections, which instigates the search for new sources of active compounds in
vulvovaginal candidiasis (VCC) therapy.
Objective:
This study evaluated the antifungal activity of Syngonanthus nitens Bong. (Ruhland) derivatives and
employed a lipid nanoemulsion as a delivery system.
Methods:
In this study, a lipid nanoemulsion was employed as a delivery system composed of Cholesterol (10%),
soybean phosphatidylcholine: Brij 58 (1: 2) and PBS (pH 7.4) with the addition of 0.5% of a chitosan dispersion
(80%), and evaluated the antifungal activity of S. nitens Bong. (Ruhland) derivatives against planktonic cells and
biofilms of Candida parapsilosis. By a biomonitoring fractionation, the crude extract (EXT) and one fraction (F2)
were selected and incorporated into a lipid nanoemulsion (NL) composed of cholesterol (10%), a 1:2 mixture of
soybean phosphatidylcholine:polyoxyethylene -20- cetyl ether (10%), and phosphate buffer solution (pH 7.4)
with a 0.5% chitosan dispersion (80%). The NL presented a diameter size between 50-200 nm, pseudoplastic
behavior, and positive charge. The EXT and five fractions were active against planktonic cells.
Results and Discussion:
The incorporation of EXT and F2 into the NL increased antifungal activity and enhanced
the anti-biofilm potential. This study classified the use of an NL as an important tool for the administration
of S. nitens derivatives in cases of infections caused by this C. parapsisilosis.
Conclusion:
This work concluded that S. nitens derivatives were important sources of active molecules against C.
parapsilosis and the use of a lipid nanoemulsion was an important tool to promote more effective F2 release and
to improve the antifungal activity aiming the control of C. parapsilosis infections.
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Affiliation(s)
- Laura C. de Lima
- Department of Biological Sciences, São Paulo State University (UNESP), School of Pharmaceutical Sciences, Campus Araraquara, São Paulo State, Brazil
| | - Matheus A.S. Ramos
- Department of Biological Sciences, São Paulo State University (UNESP), School of Pharmaceutical Sciences, Campus Araraquara, São Paulo State, Brazil
| | - Luciani G. de Toledo
- Department of Biological Sciences, São Paulo State University (UNESP), School of Pharmaceutical Sciences, Campus Araraquara, São Paulo State, Brazil
| | - Camila F. Rodero
- Department of Drug and Medicines, São Paulo State University (UNESP), School of Pharmaceutical Sciences, Campus Araraquara, São Paulo State, Brazil
| | - Felipe Hilário
- Department of Biological Sciences, São Paulo State University (UNESP), School of Pharmaceutical Sciences, Campus Araraquara, São Paulo State, Brazil
| | - Lourdes C. dos Santos
- Department of Organic Chemistry, São Paulo State University (UNESP), Chemistry Institute, Campus Araraquara, São Paulo State, Brazil
| | - Marlus Chorilli
- Department of Drug and Medicines, São Paulo State University (UNESP), School of Pharmaceutical Sciences, Campus Araraquara, São Paulo State, Brazil
| | - Taís M. Bauab
- Department of Biological Sciences, São Paulo State University (UNESP), School of Pharmaceutical Sciences, Campus Araraquara, São Paulo State, Brazil
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Optimization of Mangifera indica L. Kernel Extract-Loaded Nanoemulsions via Response Surface Methodology, Characterization, Stability, and Skin Permeation for Anti-Acne Cosmeceutical Application. Pharmaceutics 2020; 12:pharmaceutics12050454. [PMID: 32423177 PMCID: PMC7285188 DOI: 10.3390/pharmaceutics12050454] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2020] [Revised: 05/10/2020] [Accepted: 05/13/2020] [Indexed: 12/20/2022] Open
Abstract
This study aimed to optimize nanoemulsions loading with Mangifera indica L. kernel extract using response surface methodology for enhancing the stability and skin permeation of the extract. Central composite design was employed for optimization and evaluation of three influencing factors including hydrophile-lipophile balance (HLB), % co-surfactant (PEG-7 glyceryl cocoate), and surfactant-to-oil ratio (SOR) on physical properties of the nanoemulsions. The desired nanoemulsions were then incorporated with the extract and characterized. Physicochemical properties of the extract-loaded nanoemulsions and their antibacterial effects against Propionibacterium acnes were also evaluated after storage at various conditions and compared to those of the initial. Ex vivo skin permeation was also investigated. The factors significantly (p < 0.05) influenced on droplet size, polydispersity index (PDI), and zeta potential, especially HLB of the surfactant and its combined effects with co-surfactant and SOR. The extract-loaded nanoemulsions revealed a very small spherical droplets (size of 26.14 ± 0.22 nm) with narrow size distribution (PDI of 0.16 ± 0.02). The formulation also presented an excellent stability profile and successfully enhanced antibacterial stability of the extract comparing with the extract solution. Ex vivo skin permeation study illustrated that the extract in nanoemulsions could be delivered through a primary skin barrier to reach viable epidermis dermis layers. In conclusion, the affinity of surfactant and hydrophilicity of the system play a crucial role in nanoemulsions’ characteristics. Such results might provide promising anti-acne nanoemulsions with the notable capacities of extract stabilization and permeation enhancing which will be further clinically evaluated.
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Bazana MT, da Silva SS, Codevilla CF, de Deus C, Lucas BN, Ugalde GA, Mazutti MA, Moraes Flores EM, Barin JS, de Bona da Silva C, de Menezes CR. Development of nanoemulsions containing Physalis peruviana calyx extract: A study on stability and antioxidant capacity. Food Res Int 2019; 125:108645. [PMID: 31554039 DOI: 10.1016/j.foodres.2019.108645] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2019] [Revised: 07/10/2019] [Accepted: 08/23/2019] [Indexed: 12/11/2022]
Abstract
The aim of this study was to develop and evaluate the physicochemical and antioxidant stability of nanoemulsions containing a Physalis peruviana calyx extract (CPp-NE) and free extracts under different storage conditions (7 and 25 °C) and with absence or incidence of light for 120 days. The calyx extracts were prepared with ethanol 60% and characterized for later preparation of the nanoemulsions by spontaneous emulsification. The formulations presented nanometric sizes, low polydispersity index, negative zeta potential, acid pH, rutin content (11 μg·mL-1), and encapsulation efficiency of 85%. Regarding the stability, the droplet size and PdI of the CPp-NE stored at refrigeration temperature in the dark, room temperature in the dark, and refrigeration temperature with light incidence were stable for 120 days and with no visible changes in the formulations. The antioxidant capacity was related to the reducing capacity, and the best results were found for nanoemulsions stored at room temperature and in absence of light. In addition, CPp-NE presented higher antioxidant and reducing capacity in relation to the free extracts.
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Affiliation(s)
- Maiara Taís Bazana
- Department of Food Science and Technology, Rural Science Center, Federal University of Santa Maria, Santa Maria, Brazil
| | - Suelen Santos da Silva
- Department of Food Science and Technology, Rural Science Center, Federal University of Santa Maria, Santa Maria, Brazil
| | - Cristiane Franco Codevilla
- Department of Food Science and Technology, Rural Science Center, Federal University of Santa Maria, Santa Maria, Brazil
| | - Cassandra de Deus
- Department of Food Science and Technology, Rural Science Center, Federal University of Santa Maria, Santa Maria, Brazil
| | - Bruna Nichelle Lucas
- Department of Food Science and Technology, Rural Science Center, Federal University of Santa Maria, Santa Maria, Brazil
| | - Gustavo Andrade Ugalde
- Department of Chemical Engineering, Technology Center, Federal University of Santa Maria, Santa Maria, Brazil
| | - Marcio Antonio Mazutti
- Department of Chemical Engineering, Technology Center, Federal University of Santa Maria, Santa Maria, Brazil
| | - Erico Marlon Moraes Flores
- Department of Chemistry, Center for Natural and Exact Sciences, Federal University of Santa Maria, Santa Maria, Brazil
| | - Juliano Smanioto Barin
- Department of Food Science and Technology, Rural Science Center, Federal University of Santa Maria, Santa Maria, Brazil.
| | - Cristiane de Bona da Silva
- Departament of Industrial Pharmacy, Health Sciences Center, Federal University of Santa Maria, Santa Maria, Brazil.
| | - Cristiano Ragagnin de Menezes
- Department of Food Science and Technology, Rural Science Center, Federal University of Santa Maria, Santa Maria, Brazil.
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24
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Back PI, Furtado LR, Nemitz MC, Balestrin LA, Fachel FNS, Gomes HM, Schuh RS, Moreira JC, von Poser GL, Teixeira HF. Skin Permeation and Oxidative Protection Effect of Soybean Isoflavones from Topical Nanoemulsions-a Comparative Study of Extracts and Pure Compounds. AAPS PharmSciTech 2018; 19:3029-3039. [PMID: 30084071 DOI: 10.1208/s12249-018-1133-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2018] [Accepted: 07/19/2018] [Indexed: 12/12/2022] Open
Abstract
Soybean isoflavone-rich extracts have been considered as promising skin antiaging products due to their antioxidant activity. This study investigates the effect of soybean isoflavone forms on porcine ear skin permeation/retention from topical nanoemulsions and their potential in protecting skin against oxidative damage caused by UVA/UVB light. Soybean non-hydrolyzed (SNHE) and hydrolyzed (SHE) extracts, mainly composed of genistin and genistein, were produced. Nanoemulsions containing SNHE (NESNHE) and SHE (NESHE) were prepared by spontaneous emulsification procedure and yielded monodispersed nanoemulsions. A delay of isoflavone release was observed after extracts incorporation into nanoemulsions when compared to a propyleneglycol dispersion of pure compounds. An increase of isoflavone skin retention from nanoemulsions was also achieved. However, from extracts, a higher amount of genistin (NESNHE) and a lower amount of genistein (NESHE) were detected in the skin in comparison to pure isoflavones. Finally, the protection of porcine ear skin by formulations against UVA/UVB oxidative stress was evaluated. Extract-loaded nanoemulsions offered better skin protection than pure isoflavones. Skin lipids were similarly protected by NESHE and NESNHE, whereas skin proteins were more protected by NESNHE. Overall, nanoemulsions containing isoflavone-rich soybean extracts may be considered a better topical formulation aiming skin protection from UVA/UVB oxidative damage.
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Affiliation(s)
- Patricia Inês Back
- Departamento de Produção e Controle de Medicamentos, Faculdade de Farmácia, Universidade Federal do Rio Grande do Sul, Av. Ipiranga 2752, Porto Alegre, RS, CEP 90610-000, Brazil
| | - Luisa Rodrigues Furtado
- Departamento de Produção e Controle de Medicamentos, Faculdade de Farmácia, Universidade Federal do Rio Grande do Sul, Av. Ipiranga 2752, Porto Alegre, RS, CEP 90610-000, Brazil
| | - Marina Cardoso Nemitz
- Curso de Farmácia, Universidade Federal do Rio de Janeiro, Macaé, RJ, 27930-560, Brazil
| | - Lucélia Albarello Balestrin
- Departamento de Produção e Controle de Medicamentos, Faculdade de Farmácia, Universidade Federal do Rio Grande do Sul, Av. Ipiranga 2752, Porto Alegre, RS, CEP 90610-000, Brazil
| | - Flávia Nathiely Silveira Fachel
- Departamento de Produção e Controle de Medicamentos, Faculdade de Farmácia, Universidade Federal do Rio Grande do Sul, Av. Ipiranga 2752, Porto Alegre, RS, CEP 90610-000, Brazil
| | - Henrique Mautone Gomes
- Departamento de Bioquímica da Universidade Federal do Rio Grande do Sul, Rua Ramiro Barcelos 2600, Porto Alegre, RS, CEP 90035-003, Brazil
| | - Roselena Silvestri Schuh
- Departamento de Produção e Controle de Medicamentos, Faculdade de Farmácia, Universidade Federal do Rio Grande do Sul, Av. Ipiranga 2752, Porto Alegre, RS, CEP 90610-000, Brazil
| | - José Cláudio Moreira
- Departamento de Bioquímica da Universidade Federal do Rio Grande do Sul, Rua Ramiro Barcelos 2600, Porto Alegre, RS, CEP 90035-003, Brazil
| | - Gilsane Lino von Poser
- Departamento de Produção de Matéria-Prima, Faculdade de Farmácia, Universidade Federal do Rio Grande do Sul, Av. Ipiranga 2752, Porto Alegre, RS, CEP 90610-000, Brazil
| | - Helder Ferreira Teixeira
- Departamento de Produção e Controle de Medicamentos, Faculdade de Farmácia, Universidade Federal do Rio Grande do Sul, Av. Ipiranga 2752, Porto Alegre, RS, CEP 90610-000, Brazil.
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25
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Souza POD, Bianchi SE, Figueiró F, Heimfarth L, Moresco KS, Gonçalves RM, Hoppe JB, Klein CP, Salbego CG, Gelain DP, Bassani VL, Zanotto Filho A, Moreira JCF. Anticancer activity of flavonoids isolated from Achyrocline satureioides in gliomas cell lines. Toxicol In Vitro 2018; 51:23-33. [DOI: 10.1016/j.tiv.2018.04.013] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2018] [Revised: 04/26/2018] [Accepted: 04/27/2018] [Indexed: 12/17/2022]
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26
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Hasssanzadeh H, Alizadeh M, Rezazad Bari M. Formulation of garlic oil‐in‐water nanoemulsion: antimicrobial and physicochemical aspects. IET Nanobiotechnol 2018; 12:647-652. [DOI: 10.1049/iet-nbt.2017.0104] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
- Hamed Hasssanzadeh
- Food Technology DepartmentFaculty of AgricultureUrmia UniversityUrmiaIran
| | - Mohammad Alizadeh
- Food Technology DepartmentFaculty of AgricultureUrmia UniversityUrmiaIran
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27
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Panatieri LF, Brazil NT, Faber K, Medeiros-Neves B, von Poser GL, Rott MB, Zorzi GK, Teixeira HF. Nanoemulsions Containing a Coumarin-Rich Extract from Pterocaulon balansae (Asteraceae) for the Treatment of Ocular Acanthamoeba Keratitis. AAPS PharmSciTech 2017; 18:721-728. [PMID: 27225384 DOI: 10.1208/s12249-016-0550-y] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2015] [Accepted: 05/09/2016] [Indexed: 12/12/2022] Open
Abstract
This study describes the incorporation of a coumarin-rich extract from Pterocaulon balansae into nanoemulsions intended for the local treatment of ocular keratitis caused by Acanthamoeba. The n-hexane dewaxed extract of P. balansae was characterized by HPLC/PDA and UPLC/MS. The presence of four major coumarins was detected, where 5-methoxy-6,7-methylenedioxycoumarin was selected as a chemical marker. This extract was then incorporated into nanoemulsions composed of medium chain triglycerides and egg-lecithin, through spontaneous emulsification. Such a procedure yielded the formation of monodisperse nanoemulsions in a sub-300-nm range, regardless of the amount of extract incorporated (1.0-5.0 mg/mL). The amoebicidal activity against Acanthamoeba castellanii was both dose-dependent and incubation time-dependent. A reduction of 95% of trophozoite viability was detected after 24 h of incubation with a nanoemulsion at 1.25 mg/mL of coumarins, being a similar effect detected for chlorhexidine. These results suggest a potential of the formulations developed in this study as a new strategy for the treatment of ocular keratitis caused by Acanthamoeba.
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Achyrocline satureioides essential oil loaded in nanocapsules ameliorate the antioxidant/oxidant status in heart of rats infected with Trypanosoma evansi. Microb Pathog 2017; 105:30-36. [DOI: 10.1016/j.micpath.2017.02.005] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2017] [Revised: 02/04/2017] [Accepted: 02/04/2017] [Indexed: 01/20/2023]
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29
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Ritter CS, Baldissera MD, Grando TH, Souza CF, Sagrillo MR, da Silva APT, Moresco RN, Guarda NS, da Silva AS, Stefani LM, Monteiro SG. Achyrocline satureioides essential oil-loaded in nanocapsules reduces cytotoxic damage in liver of rats infected by Trypanosoma evansi. Microb Pathog 2017; 103:149-154. [DOI: 10.1016/j.micpath.2016.12.023] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2016] [Revised: 12/22/2016] [Accepted: 12/22/2016] [Indexed: 11/28/2022]
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30
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Hydroalcoholic Extract from Inflorescences of Achyrocline satureioides (Compositae) Ameliorates Dextran Sulphate Sodium-Induced Colitis in Mice by Attenuation in the Production of Inflammatory Cytokines and Oxidative Mediators. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2016; 2016:3475356. [PMID: 27847525 PMCID: PMC5099481 DOI: 10.1155/2016/3475356] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/15/2016] [Accepted: 09/21/2016] [Indexed: 12/29/2022]
Abstract
Achyrocline satureioides is a South American herb used to treat inflammatory and gastrointestinal diseases. This study evaluated intestinal anti-inflammatory effects of the hydroalcoholic extract of inflorescences of satureioides (HEAS) in dextran sulfate sodium (DSS) induced colitis in mice. Mice were orally treated with vehicle, 5-aminosalicylic acid (100 mg/kg), or HEAS (1–100 mg/kg). Clinical signs of colitis and colonic histopathological parameters were evaluated, along with the determination of levels of reduced glutathione and lipid hydroperoxide (LOOH), the superoxide dismutase (SOD), and myeloperoxidase (MPO) activity in colon. The colonic content of cytokines (TNF, IL-4, IL-6, and IL-10) was measured. Additionally, the effects of the extract on nitric oxide (NO) release by lipopolysaccharide (LPS) stimulated macrophages and diphenylpicrylhydrazyl levels were determined. Mucin levels and SOD activity, as well as the LOOH, MPO, TNF, and IL-6 accumulation in colon tissues, were normalized by the HEAS administration. In addition, the extract elicited an increase in IL-4 and IL-10 levels in colon. NO release by macrophages was inhibited by HEAS and its scavenger activity was confirmed. Together these results suggest that preparations obtained from inflorescences from A. satureioides could be used in treatment for IBD. Besides, this work corroborates the popular use of A. satureioides in inflammatory disorders.
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31
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Ganesan P, Choi DK. Current application of phytocompound-based nanocosmeceuticals for beauty and skin therapy. Int J Nanomedicine 2016; 11:1987-2007. [PMID: 27274231 PMCID: PMC4869672 DOI: 10.2147/ijn.s104701] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Phytocompounds have been used in cosmeceuticals for decades and have shown potential for beauty applications, including sunscreen, moisturizing and antiaging, and skin-based therapy. The major concerns in the usage of phyto-based cosmeceuticals are lower penetration and high compound instability of various cosmetic products for sustained and enhanced compound delivery to the beauty-based skin therapy. To overcome these disadvantages, nanosized delivery technologies are currently in use for sustained and enhanced delivery of phyto-derived bioactive compounds in cosmeceutical sectors and products. Nanosizing of phytocompounds enhances the aseptic feel in various cosmeceutical products with sustained delivery and enhanced skin protecting activities. Solid lipid nanoparticles, transfersomes, ethosomes, nanostructured lipid carriers, fullerenes, and carbon nanotubes are some of the emerging nanotechnologies currently in use for their enhanced delivery of phytocompounds in skin care. Aloe vera, curcumin, resveratrol, quercetin, vitamins C and E, genistein, and green tea catechins were successfully nanosized using various delivery technologies and incorporated in various gels, lotions, and creams for skin, lip, and hair care for their sustained effects. However, certain delivery agents such as carbon nanotubes need to be studied for their roles in toxicity. This review broadly focuses on the usage of phytocompounds in various cosmeceutical products, nanodelivery technologies used in the delivery of phytocompounds to various cosmeceuticals, and various nanosized phytocompounds used in the development of novel nanocosmeceuticals to enhance skin-based therapy.
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Affiliation(s)
- Palanivel Ganesan
- Department of Applied Life Science, Nanotechnology Research Center, Chungju, Republic of Korea; Department of Biotechnology, College of Biomedical and Health Science, Konkuk University, Chungju, Republic of Korea
| | - Dong-Kug Choi
- Department of Applied Life Science, Nanotechnology Research Center, Chungju, Republic of Korea; Department of Biotechnology, College of Biomedical and Health Science, Konkuk University, Chungju, Republic of Korea
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