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Saeedi M, Morteza-Semnani K, Akbari J, Hajheydari Z, Goodarzi A, Rostamkalaei SS, Hashemi SMH, Rahimnia SM. Green Formulation of Spironolactone Loaded Chitosan-Coated Nano Lipid Carrier for Treatment of Acne Vulgaris: A Randomized Double-Blind Clinical Trial. Adv Pharm Bull 2024; 14:161-175. [PMID: 38585452 PMCID: PMC10997933 DOI: 10.34172/apb.2024.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Revised: 08/18/2023] [Accepted: 09/20/2023] [Indexed: 04/09/2024] Open
Abstract
Purpose Spironolactone (SPN), which is classified as an anti-androgen, has demonstrated efficacy in treating acne. This study aimed to utilize ultrasonication to create a chitosan-coated nano lipid carrier (NLC) for enhancing the delivery of SPN to the skin and treating acne. Methods Various hydrophilic-lipophilic balance (HLB) values were investigated to optimize the SPN-NLCs. Photon correlation spectroscopy, attenuated total reflectance-Fourier transform infrared spectroscopy (ATR-FTIR), transmission electron microscopy (TEM), and differential scanning calorimetry (DSC) were employed to characterize the solid state of SPN in nanoparticle form. Additionally, the optimized formulation was used in a double-blind, randomized clinical trial. Results Reducing the HLB of the surfactant mixtures resulted in a reduction in the size of SPNNLCs. The formula with the smallest particle diameter (238.4±0.74 nm) and the lowest HLB value (9.65) exhibited the highest encapsulation efficiency (EE) of 79.88±1.807%. Coating the optimized SPN-NLC with chitosan increased the diameter, polydispersity index (PDI), zeta potential (ZP), and EE. In vitro skin absorption studies demonstrated sustained release profiles for chitosan-coated SPN-NLC. In the double-blind trial, a gel containing chitosan-coated SPN-NLC effectively treated mild to moderate acne vulgaris, leading to improved healing and reduced lesion count after 8 weeks of therapy compared to the placebo. It successfully addressed both non-inflammatory and inflammatory lesions without adverse effects on the skin. Conclusion The findings indicate that chitosan-coated SPN-NLCs have the potential as nanoparticles for targeted SPN delivery to the skin, offering novel options for the treatment of acne vulgaris.
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Affiliation(s)
- Majid Saeedi
- Pharmaceutical Sciences Research Center, Haemoglobinopathy Institute, Mazandaran University of Medical Sciences, Sari, Iran
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Katayoun Morteza-Semnani
- Department of Medicinal Chemistry, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Jafar Akbari
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Zohreh Hajheydari
- Department of Dermatology, Boo Ali Sina (Avicenna) Hospital, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari, Iran
| | - Amin Goodarzi
- Student Research Committee, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Seyyed Sohrab Rostamkalaei
- Department of Pharmaceutics, Faculty of Pharmacy, Ayatollah Amoli Branch, Islamic Azad University, Amol, Iran
| | | | - Seyyed Mobin Rahimnia
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
- Student Research Committee, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
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Saeedi M, Morteza-Semnani K, Akbari J, Rahimnia SM, Ahmadi F, Choubdari H, Lotfi A, Hashemi SMH. Development of kojic acid loaded collagen-chitosan nanoparticle as skin lightener product: in vitro and in vivo assessment. J Biomater Sci Polym Ed 2024; 35:63-84. [PMID: 37804323 DOI: 10.1080/09205063.2023.2268316] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Accepted: 10/02/2023] [Indexed: 10/09/2023]
Abstract
In the present study, an ionic gelation and ultrasonic approach was performed to produce kojic acid (KA) loaded chitosan(CS)/collagen(CN) nanoparticle(NP) (CSCN-NP) which aimed to increase the dermal delivery and anti-pigmentation effect. To optimize the CSCN-NP the effect of the amount of CN was investigated. The results showed that increasing CN from 0 to 500 mg increased the mean particle size and entrapment efficiency of KA-CSCN-NP from 266.07 ± 9.30 nm to 404.23 ± 9.44 nm and 17.37 ± 2.06% to 82.34 ± 2.16%, respectively. Differential scanning calorimetry confirmed the amorphous form of KA in CSCN-NP, while scanning electron microscopy revealed that the nanoparticles were spherical. There was no chemical interaction between KA and the other components base on attenuated total reflectance-Fourier transform infrared spectroscopy. The skin permeability test showed that KA-CSCN-NP gel delivered more KA to the dermal layers (29.16 ± 1.67% or 537.26 ± 537.26 μg/cm2) and receiver compartment (15.04 ± 1.47% or 277.15 ± 27.22 μg/cm2) compared to KA plain gel. In vitro cytotoxicity assay demonstrated that the improved KA-CSCN-NP was non-toxic. Dermal irritating test on Wistar rats showed that the KA gel was non-irritating. Furthermore, KA-CSCN-NP was found to inhibit melanin formation to a greater extent than free KA and significantly inhibited L-dopa auto-oxidation (94.80 ± 2.41%) compared to pure kojic acid solution (75.28 ± 3.22%). The observations of this study revealed that the produced KA-CSCN-NP might be used as a potential nano-vehicle for KA dermal administration, thereby opening up innovative options for the management of hyper-melanogenesis problems.
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Affiliation(s)
- Majid Saeedi
- Pharmaceutical Sciences Research Centre, Heamoglobinopathy Institute, Mazandaran University of Medical Sciences, Sari, Iran
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Katayoun Morteza-Semnani
- Department of Medicinal Chemistry, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Jafar Akbari
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Seyyed Mobin Rahimnia
- Student Research Committee, Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Fatemeh Ahmadi
- Student Research Committee, Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Hanieh Choubdari
- Student Research Committee, Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Amir Lotfi
- Student Research Committee, Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
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Ahmadi F, Saeedi M, Akbari J, Seyedabadi M, Ebrahimnejad P, Morteza-Semnani K, Ghasemi S, Moalem-Banhangi M, Babaei A, Hashemi SMH, Asare-Addo K, Nokhodchi A. Nanohybrid Based on (Mn, Zn) Ferrite Nanoparticles Functionalized With Chitosan and Sodium Alginate for Loading of Curcumin Against Human Breast Cancer Cells. AAPS PharmSciTech 2023; 24:222. [PMID: 37935931 DOI: 10.1208/s12249-023-02683-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2023] [Accepted: 10/18/2023] [Indexed: 11/09/2023] Open
Abstract
This study reports on the synthesis of Mn1 - xZnxFe2O4 (Mn, Zn ferrite) magnetic nanoparticles (MNPs) as drug delivery carriers for effective therapeutic outcomes. The MNPs were prepared using the coprecipitation method, and their magnetic properties were investigated based on their composition. Among the compositions tested, Mn0.8Zn0.2Fe2O4 MNPs exhibited superparamagnetic properties with a saturation magnetization moment of 34.6 emu/g at room temperature (25°C). To enhance the water solubility of curcumin (Cur), known for its hydrophobic nature, it was successfully loaded onto alginate (Alg)/chitosan (Chit)@Mn0.8Zn0.2Fe2O4 nanoparticles (NPs). The nanocomposite was characterized by field emission scanning electron microscopy (FE-SEM) which revealed a particle size of approximately 20 nm. The crystalline structure of the NPs was analyzed using X-ray diffraction, while Fourier-transform infrared (FTIR), energy-dispersive X-ray, and map analysis techniques were employed for further characterization. In terms of drug release, there was an initial burst release of Cur (around 18%) within the first hour, followed by a slower release (approximately 61%) over the next 36 h. The anti-tumor properties of the Cur-loaded NPs were evaluated using the Methyl Thiazol Tetrazolium (MTT) assay and quantitative real-time polymerase chain reaction. The MTT assay confirmed a higher cytotoxic effect of Cur-loaded Alg/Chit@Mn0.8Zn0.2Fe2O4 NPs on the MCF-7 breast cancer cell line compared to free Cur, highlighting the significance of incorporating Cur into nano-sized carrier systems.
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Affiliation(s)
- Fatemeh Ahmadi
- Student Research Committee, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Majid Saeedi
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran.
| | - Jafar Akbari
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Mohammad Seyedabadi
- Department of Toxicology and Pharmacology, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Pedram Ebrahimnejad
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
- Pharmaceutical Sciences Research Center, Hemoglobinopathy Institute, Mazandaran University of Medical Sciences, Sari, Iran
| | - Katayoun Morteza-Semnani
- Department of Medicinal Chemistry, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Shahram Ghasemi
- Faculty of Chemistry, University of Mazandaran, Babolsar, Iran
| | | | - Amirhossein Babaei
- Student Research Committee, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | | | - Kofi Asare-Addo
- Department of Pharmacy, University of Huddersfield, Huddersfield, HD1 3DH, UK
| | - Ali Nokhodchi
- Pharmaceutical Research Laboratory, School of Life Sciences, University of Sussex, Brighton, UK.
- Lupin Pharmaceutical Research Center, Coral Springs, Florida, USA.
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Razavi MS, Ebrahimnejad P, Javar HA, Weppelmann TA, Akbari J, Amoli FA, Atyabi F, Dinarvand R. Development of dual-functional core-shell electrospun mats with controlled release of anti-inflammatory and anti-bacterial agents for the treatment of corneal alkali burn injuries. Biomater Adv 2023; 154:213648. [PMID: 37812983 DOI: 10.1016/j.bioadv.2023.213648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Revised: 09/19/2023] [Accepted: 09/30/2023] [Indexed: 10/11/2023]
Abstract
In this study, a novel dual-drug carrier for the co-administration of an anti-inflammatory and antibiotic agent consisting of core-shell nanofibers for the treatment of cornea alkali burns was designed. The core-shell nanofibers were prepared via coaxial electrospinning of curcumin-loaded silk fibroin as the core and vancomycin-loaded chitosan/polyvinyl alcohol (PVA) as the shell. Electron microscopy (SEM and TEM) images confirmed the preparation of smooth, bead-free, and continuous fibers that formed clear core-shell structures. For further studies, nanofiber mats were cross-linked by heat treatment to avoid rapid disintegration in water and improve both mechanical properties and drug release. The release profile of curcumin and vancomycin indicated an initial burst release, continued by the extended release of both drugs within 72 hours. Rabbit corneal cells demonstrated high rates of proliferation when evaluated using a cell metabolism assay. Finally, the therapeutic efficiency of core/shell nanofibers in healing cornea alkali burn was studied by microscopic and macroscopic observation, fluorescence staining, and hematoxylin-eosin assay on rabbit eyes. The anti-inflammatory activity of fabricated fibers was evaluated by enzyme-linked immunosorbent assay and Immunofluorescence analysis. In conclusion, using a robust array of in vitro and in vivo experiments this study demonstrated the ability of the dual-drug carriers to promote corneal re-epithelialization, minimize inflammation, and inhibit corneal neovascularization. Since these parameters are critical to the healing of corneal wounds from alkali burns, we suggest that this discovery represents a promising future therapeutic agent that warrants further study in humans.
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Affiliation(s)
- Malihe Sadat Razavi
- Student Research Committee, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran; Nanotechnology Research Centre, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Pedram Ebrahimnejad
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran; Pharmaceutical Sciences Research Center, Hemoglobinopathy Institute, Mazandaran University of Medical Sciences, Sari, Iran.
| | - Hamid Akbari Javar
- Department of Pharmaceutics, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Thomas A Weppelmann
- Department of Ophthalmology, Morsani College of Medicine, University of South Florida, Tampa, FL, United States of America
| | - Jafar Akbari
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Fahimeh Asadi Amoli
- Ophthalmic Pathology Department, Farabi Eye Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Fatemeh Atyabi
- Nanotechnology Research Centre, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran
| | - Rassoul Dinarvand
- Nanotechnology Research Centre, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Iran; Leicester School of Pharmacy, Leicester Institute for Pharmaceutical Innovation, De Montfort University, Leicester, UK.
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Saeedi M, Morteza-Semnani K, Akbari J, Rahimnia SM, Babaei A, Eghbali M, Sanaee A, Hashemi SMH, Omidi M. Eco-friendly preparation, characterization, evaluation of anti-melanogenesis/antioxidant effect and in vitro/in vivo safety profile of kojic acid loaded niosome as skin lightener preparation. J Biomater Sci Polym Ed 2023; 34:1952-1980. [PMID: 37036014 DOI: 10.1080/09205063.2023.2201817] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/22/2023] [Accepted: 04/08/2023] [Indexed: 04/11/2023]
Abstract
In the current study, an ultrasonic approach (as green method) was utilized to prepared kojic acid niosome (kojisome) which aimed to increase the dermal delivery and improving anti-melanogenesis properties. The study's findings demonstrated that increasing cholesterol enhanced the mean particle size from 68.333 ± 5.686 nm to 325.000 ± 15.099 nm and entrapment efficiency 0% to 39.341 ± 4.126% of the kojisome. Cholesterol may enhance the number and rigidity of bilayers that induced a size enhancement and entrapment efficiency. The skin permeability test revealed that kojisome gel had more kojic acid in dermal layers (437.563 ± 29.857 μg/cm2 or 16.624 ± 1.379%) than kojic acid plain gel (161.290 ± 14.812 μg/cm2 or 6.128 ± 0.672%). The niosome's lipophilicity allowed for gradual penetration, possibly due to better contact with the skin layers. Also, the extended-release behavior of improved kojisome exhibited high safety profile and low side effect in In vitro cytotoxicity assay, dermal irritation test, and Histo-pathological evaluation. Furthermore, optimum kojisome inhibited melanin formation (53.093 ± 2.985% at 1000 µM) higher than free kojic acid (62.383 ± 1.958%) significantly (p < 0.05). In addition, Kojisome 6 inhibited L-dopa auto-oxidation greater extent (94.806 ± 2.411%) than pure kojic acid solution (72.953 ± 2.728%). Kojisome by delivering and targeting large amount of kojic acid on specific site causes high efficacy in inhibition of melanin synthesis. The observations of this study revealed that the produced kojisome might be used as a potential nano-vehicle for kojic acid dermal administration, thereby opening up innovative options for the treatment of hyperpigmentation problems.
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Affiliation(s)
- Majid Saeedi
- Pharmaceutical Sciences Research Centre, Heamoglobinopathy Institute, Mazandaran University of Medical Sciences, Sari, Iran
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Katayoun Morteza-Semnani
- Department of Medicinal Chemistry, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Jafar Akbari
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Seyyed Mobin Rahimnia
- Student Research Committee, Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Amirhossein Babaei
- Student Research Committee, Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Mohammad Eghbali
- Pharmaceutical Sciences Research Centre, Heamoglobinopathy Institute, Mazandaran University of Medical Sciences, Sari, Iran
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Alireza Sanaee
- Student Research Committee, Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | | | - Mahmoud Omidi
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Hormozgan University of Medical Sciences, Bandar Abbas, Iran
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Akbari J, Ghadami A, Taheri MR, Khosravi N, Zamani S. Safety and Health Management System, Safety Climate, and Accident Occurrences in Hospitals: The Study of Needlestick, Sharp Injuries and Recidivism Rates. Iran J Nurs Midwifery Res 2023; 28:550-558. [PMID: 37869695 PMCID: PMC10588921 DOI: 10.4103/ijnmr.ijnmr_431_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Received: 11/21/2020] [Revised: 12/21/2020] [Accepted: 06/08/2023] [Indexed: 10/24/2023]
Abstract
Background Hospital Safety and Health Management System (HSH-MS) and Hospital Safety Climate (HSC) are the significant elements to develop safe work practices. The current study aimed to examine the dimensions of HSH-MS and HSC and the association with the prevalence of Needlestick and Sharp Injury (NSI) and NSI recidivism. Materials and Methods A cross-sectional study was conducted among 1070 nurses in Iranian hospitals (89% response rate). Results More than 54% (n = 579) had sustained at least 1 NSI in the previous year. The NSI recidivism rate was 8.6% and recidivists were more likely to be younger, female, married, with higher Body Mass Index (BMI), and on night shift. Two aspects of HSH-MS including management leadership and employee participation were associated with the incidence of NSIs Odds Ratio (OR): 1.91 and 95% Confidence Interval (CI): 0.69-1.21; OR: 1.29 and 95% CI: 0.92-1.82) and NSI recidivism rate (OR: 1.98 and 95% CI: 0.55-1.74; OR: 1.12 and 95% CI: 0.83-1.49). Furthermore, three dimensions of HSC comprising management support (OR: 1.02 and 95% CI: 0.93-1.11 for NSIs; OR: 1.21 and 95% CI: 0.77-1.22 for NSI recidivism), absence of job hindrances (OR: 1.06 and 95% CI: 0.98-1.16 for NSIs; OR: 1.11 and 95% CI: 0.96-1.30 for NSI recidivism) and cleanliness/orderliness (OR: 1.07 and 95% CI: 0.98-1.08 for NSIs; OR: 0.84 and 95% CI: 0.87-0.97 for NSI recidivism) were correlated with reduced NSIs risk. Conclusions This study suggests that HSH-MSs and employees' safety climate are significant factors, which are correlated with not only the prevalence of recurrent NSIs but also the single NSI in hospitals.
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Affiliation(s)
- Jafar Akbari
- Centre for Work, Organisation and Wellbeing ( WOW), Griffith University, and Wellbeing, Griffith University, Nathan, QLD, Australia
| | - Ahmad Ghadami
- Nursing and Midwifery Care Research Center, Faculty of Nursing and Midwifery, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mohammad Reza Taheri
- Health Sciences Research Center, Torbat Heydariyeh University of Medical Sciences, Torbat Heydariyeh, Iran
| | - Nasrin Khosravi
- Emam Reza Hospital, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Shirin Zamani
- Emam Reza Hospital, Kermanshah University of Medical Sciences, Kermanshah, Iran
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Eslami G, Ghorbani A, Akbari J, Farmoudeh A, Faghih F, Moghimi M. Efficacy of Oral Mucoadhesive N-Acetylcysteine Tablets in Treatment of Recurrent Aphthous Stomatitis: A Randomized Double-Blind, Placebo-Controlled Clinical Trial. Front Dent 2023; 20:18. [PMID: 37701655 PMCID: PMC10493123 DOI: 10.18502/fid.v20i18.12824] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2022] [Accepted: 09/10/2022] [Indexed: 09/14/2023] Open
Abstract
Objectives: This study aimed to assess the efficacy of oral mucoadhesive N-acetylcysteine (NAC) tablets for treatment of recurrent aphthous stomatitis (RAS). Materials and Methods: Forty-nine patients with RAS were randomized to receive mucoadhesive NAC tablets (n=25) or placebo (n=24). Tablets were prescribed three times a day for 7 days in each group. Pain intensity was evaluated with visual analog scale (VAS) three times a day from day 1 to day 7. Also, patients were clinically examined on days 0 (before entering the study), 3, 5, and 7 using a metal caliper to measure the diameter of the lesions. The data were statistically analyzed and P<0.05 was considered statistically significant. Results: Regarding the VAS score, all participants in the treatment group showed complete recovery on day 7 (P<0.01). Also, the diameter of the lesions was significantly smaller in the treatment group than the placebo group at the end of the study (P<0.001). Conclusion: The results of this clinical trial showed for the first time that mucoadhesive NAC tablets can significantly decrease pain and the diameter of RAS lesions without any systemic complications.
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Affiliation(s)
- Gohar Eslami
- Cardiovascular Research Center, Mazandaran University of Medical Sciences, Sari, Iran
- Department of Clinical Pharmacy, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Anahita Ghorbani
- Department of Oral Medicine, Faculty of Dentistry, Mazandaran University of Medical Sciences, Sari, Iran
| | - Jafar Akbari
- Department of Pharmaceuticals, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Ali Farmoudeh
- Department of Pharmaceuticals, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Fereshteh Faghih
- Department of Oral Medicine, Faculty of Dentistry, Mazandaran University of Medical Sciences, Sari, Iran
| | - Minoo Moghimi
- Department of Clinical Pharmacy, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
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Molania T, Akbari J, Babaei A, Lotfizadeh A, Moosazadeh M, Mesgarani A, Baasl A, Salehi M. Atorvastatin mucoadhesive tablets in the management of recurrent aphthous stomatitis: a randomized clinical study. BMC Oral Health 2023; 23:285. [PMID: 37179286 PMCID: PMC10182658 DOI: 10.1186/s12903-023-02846-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Accepted: 02/28/2023] [Indexed: 05/15/2023] Open
Abstract
BACKGROUND Aphthous stomatitis is one of the most common oral mucosal diseases. Due to the commonness of recurrent aphthous stomatitis and considering the anti-inflammatory, analgesic, and tissue regenerative properties of atorvastatin and the lack of a study on the effect of statins on minor recurrent aphthous stomatitis, this study investigates the effect of atorvastatin mucoadhesive tablets as a topical treatment on reduction of symptoms and duration of this disease. METHODS This study is a randomized, double-blinded clinical trial. Patients were divided into two groups, atorvastatin and, placebo; each of the patients received three mucoadhesive tablets daily in the morning, noon, and night. Finally, the patients were examined on days 0 (baseline), 3, 5, and 7 to determine the diameter of the inflammatory halo. The VAS scale was used to evaluate pain intensity for up to 7 days after each meal. The data was entered into SPSS 24 software and analyzed. RESULTS The halo diameter did not significantly differ between the two groups on baseline (P > 0.05). However, on the study's third, fifth, and seventh days, the difference between the two groups was remarkable, so in the atorvastatin group, the size of the lesions decreased in shorter healing time (P < 0.05). In addition, the patient's pain intensity (VAS) also showed a significant decrease in the atorvastatin group except on the first, second, and seventh days of the study (P < 0.05). CONCLUSION Atorvastatin mucoadhesive tablets effectively reduce the pain of patients with minor recurrent aphthous stomatitis and reduce the size and healing time of the lesions, so their application should be considered in treating minor recurrent aphthous stomatitis. The present study was approved by the Medical Ethics Committee of Mazandaran University of Medical Sciences with the ethics code IR.MAZUMS.REC.1400.8346. Also, this study received code IRCT20170430033722N4.
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Affiliation(s)
- Tahereh Molania
- Department of Oral Medicine, Dental Research Center, Mazandaran University of Medical Sciences, Sari, Iran
- Faculty of Dentistry, Mazandaran University of Medical Sciences, Sari, Iran
| | - Jafar Akbari
- Department of Pharmaceutics, Faculty of Pharmacy, Pharmaceutical Sciences Research Center, Mazandaran University of Medical Sciences, Sari, Iran
| | - Amirhossein Babaei
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Anahita Lotfizadeh
- Student Research Committee, Faculty of Dentistry, Mazandaran University of Medical Sciences, Sari, Iran
| | - Mahmood Moosazadeh
- Gastrointestitional Cancer Research Center, Non-communicable Disease Institute, Mazandaran University of Medical Sciences, Sari, Iran
| | - Abbas Mesgarani
- Department of Oral Endodontics, Dental Research Center, Mazandaran University of Medical Sciences, Sari, Iran
| | - Anahita Baasl
- Faculty of Dentistry, Mazandaran University of Medical Sciences, Sari, Iran
| | - Maede Salehi
- Department of Oral Medicine, Dental Research Center, Mazandaran University of Medical Sciences, Sari, Iran.
- Faculty of Dentistry, Mazandaran University of Medical Sciences, Sari, Iran.
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Akbari J, Saeedi M, Morteza-Semnani K, Ghasemi M, Eshaghi M, Eghbali M, Jafarkhani B, Rahimnia SM, Negarandeh R, Babaei A, Hashemi SMH, Asare-Addo K, Nokhodchi A. An Eco-Friendly and Hopeful Promise Platform for Delivering Hydrophilic Wound Healing Agents in Topical Administration for Wound Disorder: Diltiazem-Loaded Niosomes. J Pharm Innov 2023. [DOI: 10.1007/s12247-023-09710-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/13/2023]
Abstract
Abstract
Purposes
Calcium channel blockers, such as diltiazem (DLZ), are important drugs for wound repair treatment. This current study used an ultrasonic method to increase the cutaneous delivery of (DLZ) niosomes.
Methods
The impact of the cholesterol:surfactant ratio on the DLZ-loaded niosome formulations was investigated. Differential scanning calorimetry (DSC), powder X-ray diffraction (PXRD), scanning electron microscopy (SEM), attenuated total reflectance-Fourier transform infrared (ATR-FTIR) spectroscopy, drug release, skin sensitivity, animal wound repair model, and histopathological assessment were applied to investigate the characteristics, morphology, and therapeutic effectiveness of the DLZ noisome.
Results
The results showed that changes in the cholesterol:surfactant ratio can influence the zeta potential and the size of the niosome. The maximum entrapment efficiency was observed to be about 94% when the cholesterol content in the formulation was high. The DLZ release studies revealed that the niosomal formulation was released slowly over the course of 24 h. Macroscopic observations of the wound demonstrated that wound closure in the DLZ-niosome-treated group and the commercial brand was equal and higher than in the other groups (gel base, placebo gel, and negative control). Pathological studies described that the wound repair in the DLZ-niosomal gel group was greater than in the other treatment. All the preparations tested for cutaneous irritation on Wistar rats showed the DLZ niosomal gels to be non-irritating.
Conclusion
The findings of this study revealed that the prepared DLZ-niosome could be used as a possible nano-vesicle for DLZ cutaneous delivery thus potentially opening up new prospects for the treatment of wound disorders.
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Ghasemi Gol A, Akbari J, Khalaj M, Mahmoud Mousavi-Safavi S, Esfahani S, Farahan N. DFT Investigation of a Zn-Doped Carbon Nanocone for the Drug Delivery of Methylated Aspirins. COMPUT THEOR CHEM 2022. [DOI: 10.1016/j.comptc.2022.113976] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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11
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Morteza-Semnani K, Saeedi M, Akbari J, Hedayati S, Hashemi SMH, Rahimnia SM, Babaei A, Ghazanfari M, Haghani I, Hedayati MT. Green formulation, characterization, antifungal and biological safety evaluation of terbinafine HCl niosomes and niosomal gels manufactured by eco-friendly green method. J Biomater Sci Polym Ed 2022; 33:2325-2352. [PMID: 35848460 DOI: 10.1080/09205063.2022.2103626] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Terbinafine (TER) is a promising candidate medication for the topical treatment of fungal infections. However, its solubility in water and skin permeability are limited. To overcome these limitations, a Terbinafine niosome and niosomal gel was developed. The impact of cholesterol:surfactants on terbinafine incorporated niosome (terbinasome) preparations was examined. Differential scanning calorimetry (DSC), photon correlation spectroscopy (PCS), scanning electron microscopy (SEM), and attenuated total reflectance-Fourier transform infrared (ATR-FTIR) spectroscopy were used to assess the morphological features of terbinasome and the physicochemical characteristics of TER in terbinasome. The obtained results has shown that Chol enhanced the diameter of the terbinasome from 123.20 ± 2.86 to 701.93 ± 17.72 nm. The highest encapsulation of terbinafine was estimated to be around 66% due to the cholesterol:surfactants ratio in the terbinasome was 1:3 and 1:6. Additional examination has revealed that changes in the cholesterol:surfactants ratio can result in a change in the PDI value of between 0.421 ± 0.004 and 0.712 ± 0.011. The terbinasome gel was prepared and tested for pharmaceutical testing, including pH, viscosity, spreadability, and stability. The percentage of TER dissolution from terbinasome were determined more than 80% and showed quickest drug release. In a cutaneous permeability examination, the quantity of TER in the cutaneous layers and the receiver compartment were higher for the terbinasome gel than for the TER simple gel. The terbinasome's cell viability was around 90% (HFF cell line) and MTT experiment demonstrated that the terbinasome was not cytotoxic. The MIC of the terbinasome was lower than pure drug against Aspergillus, Fusarium, and Trichophyton. The terbinasomal gels were non-irritant (score < 2) in the cutaneous irritation examination performed on Wistar rats. The research suggests that the optimized terbinasome may be used as a nano-vesicle for TER drug administration, hence opening up new possibilities for the treatment of cutaneous infections.
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Affiliation(s)
- Katayoun Morteza-Semnani
- Department of Medicinal Chemistry, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Majid Saeedi
- Pharmaceutical Sciences Research Centre, Haemoglobinopathy Institute, Mazandaran University of Medical Sciences, Sari, Iran.,Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Jafar Akbari
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Shakiba Hedayati
- Student Research Committee Center, Mazandaran University of Medical Sciences, Sari, Iran
| | - Seyyed Mohammad Hassan Hashemi
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran.,Student Research Committee Center, Mazandaran University of Medical Sciences, Sari, Iran
| | - Seyyed Mobin Rahimnia
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran.,Student Research Committee Center, Mazandaran University of Medical Sciences, Sari, Iran
| | - Amirhossein Babaei
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran.,Student Research Committee Center, Mazandaran University of Medical Sciences, Sari, Iran
| | - Mona Ghazanfari
- Department of Medical Mycology, School of Medicine, Mazandaran University of Medical Sciences, Sari, Iran.,Invasive Fungi Research Center, Communicable Diseases Institute, Mazandaran University of Medical Sciences, Sari, Iran
| | - Iman Haghani
- Invasive Fungi Research Center, Communicable Diseases Institute, Mazandaran University of Medical Sciences, Sari, Iran
| | - Mohammad Taghi Hedayati
- Department of Medical Mycology, School of Medicine, Mazandaran University of Medical Sciences, Sari, Iran.,Invasive Fungi Research Center, Communicable Diseases Institute, Mazandaran University of Medical Sciences, Sari, Iran
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12
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Morteza-Semnani K, Saeedi M, Akbari J, Moazeni M, Babaei A, Negarandeh R, Azizi M, Eghbali M, Hashemi SMH. Preparation and In-vitro evaluation of ketoconazole-loaded niosome (ketosome) for drug delivery to cutaneous candidiasis. Pharm Sci 2022. [DOI: 10.34172/ps.2022.34] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
Background: Recently, niosomes are becoming popular in drug delivery. The current work aimed to investigate the characteristics, cellular safety, and antifungal activity of ketoconazole-loaded niosome (ketosome). Methods: Ultrasonic approach was employed to prepare ketosome including cholesterol, nonionic surfactant and ketoconazole. The size characteristics and morphological features of ketosome and physicochemical properties of ketoconazole in ketosomes were evaluated using dynamic light scattering (DLS), differential scanning calorimetry (DSC), powder x-ray diffractometer (PXRD), scanning electron microscopy (SEM), and attenuated total reflectance-Fourier transform infrared (ATR-FTIR) spectroscopy. Also, the dissolution rate, cellular safety test and antimycotic properties of ketosome were examined. Results: According to the results, the particle size of the ketosome decreased from 491.400±10.622 to 121.300±7.274 nm by the increment of cholesterol. According to further research, changes in the cholesterol:surfactants ratio can modulate the zeta potential from -27.866±1.069 to -12.500±1.153 mV. The highest entrapment of ketoconazole was about 87% when the cholesterol concentration in the ketosome was high. Ketosome with the maximum cholesterol:surfactants ratio showed the fastest drug release. Furthermore, the cell viability assay revealed that the ketosome had lower cytotoxicity in comparison with pure drug. The cell viability of the ketosome was estimated to be about 90% (HGF cell line). The ketosome had a lower MIC than the pure drug when tested against Candida albicans. Conclusion: The results of this study revealed that the optimized ketoconazole-loaded niosome could be used as a possible nanovesicle for ketoconazole drug delivery, potentially opening up new ways for the management of cutaneous candidiasis complaints.
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Akbari J, Saeedi M, Ahmadi F, Hashemi SMH, Babaei A, Yaddollahi S, Rostamkalaei SS, Asare-Addo K, Nokhodchi A. Solid lipid nanoparticles and nanostructured lipid carriers: A review of the methods of manufacture and routes of administration. Pharm Dev Technol 2022; 27:525-544. [DOI: 10.1080/10837450.2022.2084554] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Jafar Akbari
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Majid Saeedi
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Fatemeh Ahmadi
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
- Student Research Committee, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Seyyed Mohammad Hassan Hashemi
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
- Student Research Committee, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Amirhossein Babaei
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
- Student Research Committee, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Sadra Yaddollahi
- Student Research Committee, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Seyyed Sohrab Rostamkalaei
- Department of Pharmaceutics, Faculty of Pharmacy, Islamic Azad University, Ayatollah Amoli Branch, Amol, Iran
- Medicinal Plant Research Center, Faculty of Pharmacy, Islamic Azad University, Ayatollah Amoli Branch, Iran, Amol.
| | - Kofi Asare-Addo
- Department of Pharmacy, University of Huddersfield, Huddersfield, UK
| | - Ali Nokhodchi
- Pharmaceutical Research laboratory, School of Life Sciences, University of Sussex, Brighton, UK
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Hashemi SMH, Enayatifard R, Akbari J, Saeedi M, Seyedabadi M, Morteza-Semnani K, Babaei A, Asare-Addo K, Nokhodchi A. Venlafaxine HCl Encapsulated in Niosome: Green and Eco-friendly Formulation for the Management of Pain. AAPS PharmSciTech 2022; 23:149. [PMID: 35595933 DOI: 10.1208/s12249-022-02299-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2022] [Accepted: 05/03/2022] [Indexed: 01/16/2023] Open
Abstract
The goal of this experimentation was to increase the cutaneous absorption of venlafaxine HCl (VFX) encapsulated in a niosome (venlasosme) produced by an ultrasonic approach. The impact of the cholesterol:surfactant (Chol:Surf) proportion was examined to modify the venlasosme properties. Photon correlation spectroscopy, powder X-ray diffraction (PXRD), SEM, DSC, and ATR-FTIR spectroscopy were utilized to investigate the solid-state and morphology of VFX in the venlasosme. The studies revealed that increasing the level of Chol in the venlasosme increased the size of the particles. Alterations in the Chol to surfactant ratios (when Chol decreased from 2.5 to 0%) caused the zeta potential enhancement from 7.37 ± 0.67 to 15.53 ± 1.47 mV. The venlasosme with the highest cholesterol concentration (2.5%) had the highest encapsulation efficiency (approximately 63%). PXRD results revealed that VFX in venlasosme was in the amorphous form. The levels of VFX in the cutaneous layers and the receiver compartment were higher for the venlasosme gel than for VFX simple gel in the cutaneous permeability study and showed no cutaneous irritancy in rats. Furthermore, the venlasosme gel demonstrated significant antinociceptive and anti-inflammatory responses when compared to the control groups (VFX simple gel and diclofenac gel). The topical administration of the venlasosme gel also considerably increased the tail-flick and hot-plate response time when compared to the VFX simple gel, control groups, and diclofenac gel (p < 0.05). These findings suggest that niosomes can improve VFX efficacy as an antinociceptive and anti-inflammatory substance by improving the medicaments delivery to the specified site.
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Affiliation(s)
| | - Reza Enayatifard
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran.
| | - Jafar Akbari
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Majid Saeedi
- Pharmaceutical Sciences Research Center, Haemoglobinopathy Institute, Mazandaran University of Medical Sciences, Sari, Iran
| | - Mohammad Seyedabadi
- Department of Toxicology and Pharmacology, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Katayoun Morteza-Semnani
- Department of Medicinal Chemistry, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Amirhossein Babaei
- Student Research Committee, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Kofi Asare-Addo
- Department of Pharmacy, University of Huddersfield, Huddersfield, HD1 3DH, UK
| | - Ali Nokhodchi
- Pharmaceutics Research Laboratory, School of Life Sciences, University of Sussex, Brighton, BN1 9QJ, UK.
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Farmoudeh A, enayatifard R, Saeedi M, Talavaki F, Ghasemi M, Akbari J, Nokhodchi A. Methylene blue loaded solid lipid nanoparticles: Preparation, optimization, and in-vivo burn healing assessment. J Drug Deliv Sci Technol 2022. [DOI: 10.1016/j.jddst.2022.103209] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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16
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Abootorabi S, Akbari J, Saeedi M, Seyedabadi M, Ranaee M, Asare-Addo K, Nokhodchi A. Atorvastatin Entrapped Noisome (Atrosome): Green Preparation Approach for Wound Healing. AAPS PharmSciTech 2022; 23:81. [PMID: 35266075 DOI: 10.1208/s12249-022-02231-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Accepted: 02/04/2022] [Indexed: 12/25/2022] Open
Abstract
The present study aimed to formulate atorvastatin niosome (Atrosome) through an ultrasonic technique and to determine its contribution to the extent of wound healing in an animal model. The optimized Atrosome formulation (Atrosome-2) was stable at 4 °C for 3 months. Differential scanning calorimetry (DSC), ATR-Fourier transform infrared spectroscopy (ATR-FTIR), and powder X-ray diffraction (PXRD) analysis revealed that atorvastatin (ATR) was well encapsulated within the niosomes either in a stabilized amorphous form or a molecularly dispersed state. Scanning electron microscopy (SEM), transmission electron microscopy (TEM), and atomic force microscope (AFM) confirmed the spherical nature of the Atrosomes. The optimized formulation showed polydispersity index, particle size, drug encapsulation efficiency (EE%), and zeta potential of 0.457 ± 0.05, 196.33 ± 6.45 nm, 86.15 ± 0.58 %, and - 20.73 ± 0.98 mV, respectively. ATR release from the Atrosome gel followed the first-order kinetic model and showed no cytotoxicity in the in vitro cytotoxicity test. Cell viability (human foreskin fibroblast cell line) was nearly 99%. An excision wound model was also applied in male Wistar rats to examine the in vivo efficacy of the optimized formulation, followed by investigating malondialdehyde (MDA, an end-product of lipid peroxidation), superoxide dismutase (SOD, an endogenous antioxidant), hydroxyproline levels, and glutathione peroxidase (GPx) in skin tissue samples. MDA significantly decreased in the Atrosome gel group after 21 days, while GPx, SOD, and hydroxyproline levels demonstrated an increase. According to histological results, rats receiving Atrosomes were treated effectively faster when compared to the other formulation used.
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Saeedi M, Morteza-Semnani K, Akbari J, Siahposht-Khachaki A, Firouzi M, Goodarzi A, Abootorabi S, Babaei A, Hassan Hashemi SM, Nokhodchi A. Brain targeting of venlafaxine HCl as a hydrophilic agent prepared through green lipid nanotechnology. J Drug Deliv Sci Technol 2021. [DOI: 10.1016/j.jddst.2021.102813] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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18
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Darvishpour S, Avan R, Azadbakht M, Maham M, Akbari J, Janbabaei G, Zaboli E, Amirabadizadeh AR, Salehifar E. Malus domestica reduces chemotherapy-induced nausea and vomiting: A randomized double-blind placebo-controlled clinical trial. J Res Med Sci 2021; 26:72. [PMID: 34759989 PMCID: PMC8548888 DOI: 10.4103/jrms.jrms_833_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Revised: 10/03/2020] [Accepted: 04/22/2021] [Indexed: 11/04/2022]
Abstract
Background Chemotherapy-induced nausea and vomiting (CINV) is considered as the most common complications of chemotherapy which has a detrimental influence on the quality of life of patients with cancer. We assessed the efficacy of Apple (Malus domestica) syrup for reducing CINV. Materials and Methods This study was a randomized, double-blind, placebo-controlled trial carried out in a Hematooncology Clinic affiliated to Mazandaran University of Medical Sciences, Sari, Iran (from October 2017 to August 2018). Subjects were randomly allocated to receive apple syrup or placebo along with their previous antiemetic treatment and chemotherapy regimen, three times a day. Thirty-four patients received apple syrup (n = 16) or placebo (n = 18). Statistical analysis was conducted using SPSS software Version 21® (SPSS Inc., Chicago, IL, USA). A P < 0.05 indicated statistical significance. Results Both acute and delayed nausea grades were significantly lower in M. domestica syrup in comparison to placebo syrup (P = 0.001 and 0.001, respectively). The duration of nausea (P = 0.04) was lower in intervention group compared to placebo group. Conclusion These findings demonstrated that M. domestica syrup can reduce the severity and duration of nausea in cancer patients who received chemotherapy.
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Affiliation(s)
- Sharareh Darvishpour
- Department of Clinical Pharmacy, Gastrointestinal Cancer Research Center, Student Research Committee, Mazandaran University of Medical Sciences, Sari, Iran
| | - Razieh Avan
- Department of Clinical Pharmacy, Medical Toxicology and Drug Abuse Research Center (MTDRC), School of Pharmacy, Birjand University of Medical Sciences, Birjand, Iran
| | - Mohammad Azadbakht
- Department of Pharmacognosy, Pharmaceutical Sciences Research Center, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Monireh Maham
- Department of Clinical Pharmacy, Student Research Committee, Resident of Clinical Pharmacy, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Jafar Akbari
- Department of Pharmaceutics, Pharmaceutical Research Center, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Ghasem Janbabaei
- Department of Hematology and Oncology, Gastrointestinal Cancer Research Center, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari, Iran
| | - Ehsan Zaboli
- Department of Hematology and Oncology, Gastrointestinal Cancer Research Center, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari, Iran
| | - Ali Reza Amirabadizadeh
- Cardiovascular Diseases Research Center, Birjand University of Medical Sciences, Birjand, Iran
| | - Ebrahim Salehifar
- Department of Clinical Pharmacy, Pharmaceutical Sciences Research Center, Hemoglobinopathy Institute, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
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Akbari J, Saeedi M, Morteza-Semnani K, Hashemi SMH, Babaei A, Eghbali M, Mohammadi M, Rostamkalaei SS, Asare-Addo K, Nokhodchi A. Innovative topical niosomal gel formulation containing diclofenac sodium (niofenac). J Drug Target 2021; 30:108-117. [PMID: 34116599 DOI: 10.1080/1061186x.2021.1941060] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
The purpose of this research was to enhance the transdermal delivery of diclofenac sodium niosomal formulations. To characterise the obtained niosomes, SEM, XRPD, DSC and ATR-FTIR were employed. The size of the niosomes increased from 158.00 ± 6.17 to 400.87 ± 4.99 nm when cholesterol was incorporated into the formulations. It was observed that the zeta potential of niofenac varies from -25.40 ± 1.352 to -43.13 ± 1.171 mV when the cholesterol percentage decreased from 2% to 0.2%. The higher entrapment efficiency percentage (63.70 ± 0.18%) was obtained for the formulations with larger particle sizes and higher cholesterol content. The optimised niofenac formulation showed a controlled release fashion where 61.71 ± 0.59% of the drug released within 24 h. The results showed that the value of permeated diclofenac sodium through the skin layers was higher for the niofenac gel formulation (242.3 ± 31.11 µg/cm2) compared to simple gel formulation (127.40 ± 27.80 µg/cm2). Besides, niofenac formulation outperformed the anti-inflammatory activities in the formalin test compared to the control and diclofenac simple gel group. The licking time was significantly lower in both early (40.2 ± 7.3 s) and late stages (432.4 ± 31.7 s) for niofenac compared to conventional formulation (early stage 130.4 ± 8.73 s and late stage 660.6 ± 123.73 s). This study indicates that niosomal formulations can improve drug therapeutic effects by increasing drug delivery to specific sites.
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Affiliation(s)
- Jafar Akbari
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Majid Saeedi
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Katayoun Morteza-Semnani
- Department of Medicinal Chemistry, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Seyyed Mohammad Hassan Hashemi
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran.,Student Research Committee, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Amirhossein Babaei
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran.,Student Research Committee, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Mohammad Eghbali
- Student Research Committee, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Mahsa Mohammadi
- Student Research Committee, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Seyyed Sohrab Rostamkalaei
- Department of Pharmaceutics, Faculty of Pharmacy, Islamic Azad University, Ayatollah Amoli Branch, Amol, Iran.,Medical Plant Research Center, Faculty of Pharmacy, Islamic Azad University, Ayatollah Amoli Branch, Amol, Iran
| | - Kofi Asare-Addo
- Department of Pharmacy, University of Huddersfield, Huddersfield
| | - Ali Nokhodchi
- Pharmaceutics Research Laboratory, School of Life Sciences, University of Sussex, Brighton, UK
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Morteza-Semnani K, Saeedi M, Akbari J, Moazeni M, Seraj H, Daftarifard E, Tajbakhsh M, Hashemi SMH, Babaei A. Fluconazole nanosuspension enhances in vitro antifungal activity against resistant strains of Candida albicans. Pharm Sci 2021. [DOI: 10.34172/ps.2021.21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
Background: Recently, nanoparticles were widely used in drug delivery. Fluconazole (FLZ) is a lipid-soluble antifungal, which is utilized in treating fungal infections. The current work aimed to investigate the characteristics and antifungal activity of FLZ nanosuspension. Methods: FLZ nanosuspensions were prepared by Ultrasonication (simple and containing polymer). Surfactants in various concentrations were dissolved in the deionized water, and the drug powder was dispersed in the surfactant solution by a high-speed homogenizer to achieve nanosuspension. The polymer was added to the selected formula. FLZ nanosuspension characteristics, including polydispersity, mean particle size, entrapment efficacy, and zeta potential, were assessed. The release profile via dialysis membrane, differential scanning calorimetry (DSC), Fourier transform infrared spectroscopy (ATR-FTIR), and TEM were performed for nanosuspension evaluation. Antifungal activity against resistant strains of C. albicans was defined according to the CLSI document guideline. To analyze the results, one-way ANOVA was used, followed by Tukey test. Results: The results showed that increased sonication time and hydrophilic-lipophilic balance (HLB) significantly affected particle size reduction. Moreover, modification in the formulation components had a significant effect on the drug release process, furthermore affecting the properties of the nanoparticles. ATR-FTIR showed no chemical interaction between FLZ and formulation components. Compare to FLZ, a significant reduction (p < 0.05) was detected in the MIC values of both FLZ-resistant and FLZ-susceptible strains of C. albicans against FLZ nanosuspension. Conclusion: It can be concluded that the ratio and amount of surfactants, the HLB, and the sonication process have effects on the properties of the nanoparticle’s characteristics, and selected nanoparticles show suitable antifungal effect against resistant strains of C. albicans.
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21
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Saei S, Sahebnasagh A, Ghasemi A, Akbari J, Alipour A, Lashkardoost H, Yaghobi Joybari A, Nejad Dadgar F, Ala S, Salehifar E. Efficacy of sucralfate ointment in the prevention of acute proctitis in cancer patients: A randomized controlled clinical trial. Caspian J Intern Med 2021; 11:410-418. [PMID: 33680383 PMCID: PMC7911762 DOI: 10.22088/cjim.11.4.410] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Background: Acute radiation proctitis (ARP) is a usual adverse effect in patients undergoing pelvic radiotherapy. The symptoms include diarrhea, rectal blood or mucus discharge, fecal urgency and tenesmus with pain. Sucralfate, an aluminum-based salt of sucrose octasulfate, is a cytoprotective agent that forms a coating barrier at injured sites by adhering to mucoproteins. It has been used in topical management of a wide variety of local lesion. This study was designed to evaluate the preventive effect of rectal sucralfate on acute radiotherapy induced proctitis. Methods: Seven percent sucralfate ointment was prepared for topical use. Drug quantification, chemical stability and microbial limit tests were performed carefully. In this randomized double blind placebo controlled trial, fifty-seven patients with pelvic malignancies undergoing radiotherapy were allocated to receive either 1 g of sucralfate or 1 g of placebo, given as a twice daily ointment, one day before and during radiotherapy for six weeks. The eligible patients were evaluated based on RTOG acute toxicity criteria and the following ARP symptoms weekly: rectal hemorrhage, diarrhea, rectal pain, and fecal urgency. The influence of symptoms on lifestyle was also recorded weekly. Results: Acute proctitis was significantly less prevalent in patients in the sucralfate group. The incidence of rectal bleeding (P=0.003), diarrhea (P=0.002), rectal pain (P=<0.001) and fecal urgency (P=0.002) was significantly less common in the sucralfate group. No statistical significant difference was observed for radiotherapy induced cystitis in the placebo and sucralfate groups (P=0.27). Conclusion: This study suggests that sucralfate7% ointment reduces the incidence of symptoms associated with acute radiation proctitis.
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Affiliation(s)
- Sara Saei
- Student Research Committee, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Adeleh Sahebnasagh
- Clinical Research Center, Department of Internal Medicine, Faculty of Medicine, North Khorasan University of Medical Sciences, Bojnurd, Iran
| | - Arash Ghasemi
- Emam Khomeini Hospital, Mazandaran University of Medical Sciences, Sari, Iran
| | - Jafar Akbari
- Pharmaceutical Research Center, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Abbas Alipour
- Department of Epidemiology, Faculty of Medicine, Community Medicine Department, Mazandaran University of Medical Sciences, Sari, Iran
| | - Hossein Lashkardoost
- School of Public Health, North Khorasan University of Medical Sciences, Bojnurd, Iran
| | - Ali Yaghobi Joybari
- Pharmaceutical Research Center, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Farid Nejad Dadgar
- Pharmaceutical Research Center, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Shahram Ala
- Pharmaceutical Research Center, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Ebrahim Salehifar
- Gastrointestinal Cancer Research Center, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
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22
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Rezaeiroshan A, Saeedi M, Morteza-Semnani K, Akbari J, Hedayatizadeh-Omran A, Goli H, Nokhodchi A. Vesicular Formation of Trans-Ferulic Acid: an Efficient Approach to Improve the Radical Scavenging and Antimicrobial Properties. J Pharm Innov 2021. [DOI: 10.1007/s12247-021-09543-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Abstract
Purposes
Reactive oxygen species production is harmful to human’s health. The presence of antioxidants in the body may help to diminish reactive oxygen species. Trans-ferulic acid is a good antioxidant, but its low water solubility excludes its utilization. The study aims to explore whether a vesicular drug delivery could be a way to overcome the poor absorption of trans-ferulic acid hence improving its antimicrobial efficiency and antioxidant effect.
Methods
Niosomal vesicles containing the drug were prepared by film hydration method. The obtained vesicles were investigated in terms of morphology, size, entrapment efficiency, release behavior, cellular cytotoxicity, antioxidant, cellular protection study, and antimicrobial evaluations.
Results
The optimized niosomal formulation had a particle size of 158.7 nm and entrapment efficiency of 21.64%. The results showed that the optimized formulation containing 25 μM of trans-ferulic acid could enhance the viability of human foreskin fibroblast HFF cell line against reactive oxygen species production. The minimum effective dose of the plain drug and the niosomal formulation against Staphylococcus aurous (ATCC 29213) was 750 µg/mL and 375 µg/mL, respectively, and for Escherichia coli (ATCC 25922), it was 750 µg/mL and 187/5 µg/mL, respectively. The formulation could also improve the minimum bactericidal concentration of the drug in Staphylococcus aurous, Escherichia coli, and Acinobacter baumannii (ATCC 19606).
Conclusion
These results revealed an improvement in both antibacterial and antioxidant effects of the drug in the niosomal formulation.
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Sahebnasagh A, Saghafi F, Ghasemi A, Akbari J, Alipour A, Habtemariam S, Safdari M, Ghaleno HR, Salehifar E. Aloe vera for Prevention of Acute Radiation Proctitis in Colorectal Cancer a Preliminary Randomized, Placebo-Controlled Clinical Trial. J Gastrointest Cancer 2021; 53:318-325. [PMID: 33616843 DOI: 10.1007/s12029-021-00597-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/26/2021] [Indexed: 12/01/2022]
Abstract
OBJECTIVE To examine the preventive effects of Aloe vera in colorectal cancer patients undergoing radiotherapy. MATERIAL AND METHOD Twenty colorectal cancer patients, who received radiation, were randomized to receive Aloe vera 3% or placebo ointment, 1 g twice daily for 6 weeks. At weekly visits, acute radiation proctitis (ARP) was evaluated by Radiation Therapy Oncology Group and clinical presentation criteria as the primary endpoint. We also evaluated secondary endpoints of quality of life, psychosocial status, by applying Hospital Anxiety-Depression (HAD) Scale and laboratory measures of quantitative measurement of C-reactive protein (CRP) as a marker for systemic inflammation. RESULTS There was a significant improvement in the symptom index (before treatment vs. after treatment with Aloe vera) for diarrhea (p = 0.029, median score: 0.5 vs. 0.001). The overall primary and secondary outcomes favored Aloe group, while the measures of toxicity did not achieve a statistical significant difference. The lifestyle score improved significantly with A. vera (p = 004), and they also had a lower depression score in HAD scale (p = 0.008). Furthermore, quantitative CRP decreased significantly during the course of treatment with Aloe vera. CONCLUSION The use of topical formulation of Aloe vera 3% diminishes the severity of ARP in colorectal cancer patients.
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Affiliation(s)
- Adeleh Sahebnasagh
- Clinical Research Center, Department of Internal Medicine, Faculty of Medicine, North Khorasan University of Medical Sciences, Bojnurd, Iran
| | - Fatemeh Saghafi
- Department of Clinical Pharmacy, School of Pharmacy, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Arash Ghasemi
- Emam Khomeini Hospital, Mazandaran University of Medical Sciences, Sari, Iran
| | - Jafar Akbari
- Pharmaceutical Research Center, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Abbas Alipour
- Faculty of Medicine, Community Medicine Department, Mazandaran University of Medical Sciences, Sari, Iran
| | - Solomon Habtemariam
- Pharmacognosy Research Laboratories and Herbal Analysis Services UK, University of Greenwich, Central Avenue, Chatham-Maritime,, ME4 4TB, Kent, UK
| | - Mohammadreza Safdari
- Department of Orthopedic Surgery, Faculty of Medicine, North Khorasan University of Medical Sciences, Bojnurd, Iran
| | - Hassan Rezai Ghaleno
- Department of Surgery, Faculty of Medicine, Lorestan University of Medical Sciences, Khorramabad, Iran
| | - Ebrahim Salehifar
- Pharmaceutical Sciences Research Center, Faculty of Pharmacy, Hemoglobinopathy Institute, Mazandaran University of Medical Sciences, Sari, Iran.
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Mohammadi H, Nekobahr E, Akhtari J, Saeedi M, Akbari J, Fathi F. Synthesis and characterization of magnetite nanoparticles by co-precipitation method coated with biocompatible compounds and evaluation of in-vitro cytotoxicity. Toxicol Rep 2021; 8:331-336. [PMID: 33659189 PMCID: PMC7892792 DOI: 10.1016/j.toxrep.2021.01.012] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2019] [Revised: 01/18/2021] [Accepted: 01/19/2021] [Indexed: 01/30/2023] Open
Abstract
Modified magnetite nanoparticles had low cytotoxicity. Nanoparticles had high surface modification and manipulation. Magnetite nanoprticles coated with silica and oleic acid was lower toxicity than other coatings.
Recent advances in the use of magnetite nanoparticles for biomedical applications have led to special attention to these nanoparticles. The unique properties of magnetite nanoparticles such as superparamagnetism, low toxicity, and the ability to bond with biological molecules, are suitable for drug delivery, diagnostic methods and therapeutic approaches. The aim of this study was to synthesize magnetite nanoparticles with different biocompatible coatings and investigate their cytotoxicity. Magnetite nanoparticles were synthesized by co-precipitation method and the cytotoxicity of these nanoparticles was investigated with Hepatoma G2 cell using the MTT assay. Treated cells, did not showed any evident cell cycle arrest. The Fourier Transmission Infrared (FTIR) spectroscopy, X- ray powder Diffraction (XRD), Transmission Electron Microscopy (TEM) were evaluated. The results of XRD showed the coated magnetite nanoparticles were 10−12 nm and this size also achieved with TEM images. Synthesized magnetite nanoparticles with SiO2 and oleic acid coatings had lower cytotoxicity than other coatings.
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Affiliation(s)
- Hamidreza Mohammadi
- Department of Toxicology and Pharmacology, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Elahe Nekobahr
- Ramsar Campus, Mazandaran University of Medical Sciences, Ramsar, Iran
| | - Javad Akhtari
- The Health of Plant and Livestock Products Research Center, Department of Medical Nanotechnology, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari, Iran
| | - Majid Saeedi
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Jafar Akbari
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Fereshteh Fathi
- Department of Medicinal Chemistry, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
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Khezri K, Saeedi M, Morteza-Semnani K, Akbari J, Hedayatizadeh-Omran A. A promising and effective platform for delivering hydrophilic depigmenting agents in the treatment of cutaneous hyperpigmentation: kojic acid nanostructured lipid carrier. Artificial Cells, Nanomedicine, and Biotechnology 2021; 49:38-47. [DOI: 10.1080/21691401.2020.1865993] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Khadijeh Khezri
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Majid Saeedi
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
- Pharmaceutical Sciences Research Center, Hemoglobinopathy Institute, Mazandaran University of Medical Sciences, Sari, Iran
| | - Katayoun Morteza-Semnani
- Department of Medicinal Chemistry, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Jafar Akbari
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Akbar Hedayatizadeh-Omran
- Gastrointestinal Cancer Research Center, Non-communicable Disease Institute, Mazandaran University of Medical Sciences, Sari, Iran
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26
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Akbari J, Saeedi M, Enayatifard R, Morteza-Semnani K, Hassan Hashemi SM, Babaei A, Rahimnia SM, Rostamkalaei SS, Nokhodchi A. Curcumin Niosomes (curcusomes) as an alternative to conventional vehicles: A potential for efficient dermal delivery. J Drug Deliv Sci Technol 2020. [DOI: 10.1016/j.jddst.2020.102035] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Fakhri M, Farhadi R, Azadbakht M, Akbari J, Yousefi SS, Mousavinasab N, Davoodi A. Cotoneaster manna oral drop for the management of neonatal hyperbilirubinemia; a randomized, double-blinded and placebo controlled clinical trial. Immunopathol Persa 2020. [DOI: 10.34172/ipp.2022.10] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Introduction: Neonatal hyperbilirubinemia is a common physiologic condition, which is occurred in early days after birth with an estimated incidence of about 50% in term neonates. Objectives: The aim of this study was to evaluate the effect of Cotoneaster nummularioides manna on reducing neonatal total serum bilirubin (TSB) levels, and shortening hospitalization period. Patients and Methods: One hundred breast-fed term neonates with hyperbilirubinemia were randomly assigned to the intervention group or control group. The Newborns of the intervention group were received Cotoneaster manna drop in the dosage of 1 g/d divided into three doses every 8 hours for at least 3 days and the control group received placebo drops. Total serum bilirubin levels were measured at baseline, at 12, 24 hours and then daily through hospitalization days (day 9). Secondary outcome (discharge from hospital, TSB <10 mg/dL) was also documented with risk ratio calculation. Results: TSB levels were declined in both groups; however, this was more prominent in the manna group than the placebo group. The greatest difference of mean TSB levels between the intervention and control groups was seen on days two (10.01 versus 13.04 mg/dL; mean difference [95% CI]: - 3.03 [-3.60 to -2.46]; P<0.001). On day four, significantly more newborns in the intervention group versus the control group were discharged (70% versus 6.1%; risk ratio = 11.43, 95% CI= 3.76, 34.74). No major side effects were recorded in both groups. Conclusion:Cotoneaster nummularioides manna drop combined with phototherapy was superior to the control group in reducing TSB levels and reaching this observation more rapidly and shortening hospitalization period with no major side effects. Trial Registration: The trial protocol was approved by the Iranian Registry of Clinical trials (identifier: IRCT20160531028188N4; https://en.irct.ir/trial/27765, ethical code #IR.MAZUMS.REC.1394.1316).
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Affiliation(s)
- Moloud Fakhri
- Traditional and Complementary Medicine Research Center, Addiction Institute, Mazandaran University of Medical Sciences, Sari, Iran
- Faculty of Medicine, Mazandaran University of Medical Sciences, Sari, Iran
| | - Roya Farhadi
- Department of Pediatrics, Faculty of Medicine, Bouali Hospital, Mazandaran University of Medical Sciences, Sari, Iran
| | - Mohammad Azadbakht
- Traditional and Complementary Medicine Research Center, Addiction Institute, Mazandaran University of Medical Sciences, Sari, Iran
- Department of Pharmacognosy, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
- The Health of Plant and Livestock Products Research Center, Mazandaran University of Medical Sciences, Sari, Iran
| | - Jafar Akbari
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Seyede Seddigheh Yousefi
- Traditional and Complementary Medicine Research Center, Addiction Institute, Mazandaran University of Medical Sciences, Sari, Iran
| | - Nouraldin Mousavinasab
- Department of Biostatistics, Faculty of Health, Mazandaran University of Medical Sciences, Sari, Iran
| | - Ali Davoodi
- Department of Pediatrics, Faculty of Medicine, Bouali Hospital, Mazandaran University of Medical Sciences, Sari, Iran
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Saeedi M, Akbari J, Semnani K, Hashemi SMH, Ghasemi S, Tahmasbi N, Azizpoor E, Faghani N, Rostamkalaei SS, Nokhodchi A. Controlling atorvastatin release from liquisolid systems. J DISPER SCI TECHNOL 2020. [DOI: 10.1080/01932691.2020.1842211] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Majid Saeedi
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
- Pharmaceutical Sciences Research Center, Hemoglubinopathy Institute, Mazandaran University of Medical Sciences, Sari, Iran
| | - Jafar Akbari
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Katayoun Semnani
- Department of Medicinal Chemistry, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Seyyed M. H Hashemi
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
- Pharmaceutical Sciences Research Center, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Shaghayegh Ghasemi
- Pharmaceutical Sciences Research Center, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Nima Tahmasbi
- Pharmaceutical Sciences Research Center, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Elham Azizpoor
- Pharmaceutical Sciences Research Center, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Nafiseh Faghani
- Pharmaceutical Sciences Research Center, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Seyyed Sohrab Rostamkalaei
- Department of Pharmaceutics, Faculty of Pharmacy, Islamic Azad University, Ayatollah Amoli Branch, Amol, Iran
- Medicinal Plant Research Center, Faculty of Pharmacy, Islamic Azad University, Ayatollah Amoli Branch, Amol, Iran
| | - Ali Nokhodchi
- Pharmaceutics Research Laboratory, School of Life Sciences, University of Sussex, Brighton, UK
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Boskabadi M, Saeedi M, Akbari J, Morteza-Semnani K, Hashemi SMH, Babaei A. Topical Gel of Vitamin A Solid Lipid Nanoparticles: A Hopeful Promise as a Dermal Delivery System. Adv Pharm Bull 2020; 11:663-674. [PMID: 34888213 PMCID: PMC8642790 DOI: 10.34172/apb.2021.075] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Revised: 09/02/2020] [Accepted: 10/03/2020] [Indexed: 01/10/2023] Open
Abstract
Purpose: The Objective of the present investigation was to enhance the skin delivery of vitamin A (Vit A) via producing solid lipid nanoparticles (SLNs) through ultrasonication technique. Methods: For achieving optimal skin delivery, impacts of two surfactants ratio of Tween80:Span80 on nanoparticles (NPs) features and the respective functions were examined. Powder X-ray diffractometer (PXRD), photon correlation spectroscopy, attenuated total reflectance-Fourier transform infrared spectroscopy (ATR-FTIR), transmission electron microscopy (TEM), and differential scanning calorimetry (DSC) were applied for characterizing the solid state of Vit A in the SLN. Results: Results showed that size of the NPs is usually enhanced by adding co-emulsifier (Span80). Notably, minimum NPs size (64.85±4.259 nm) was achieved while the hydrophilic-lipophilic balance (HLB) of the binary surfactants was 12.08, close to HLB of beeswax (HLB=12) as lipid matrix. Also, maximum entrapment efficiency (66.01±8.670%) was observed in the formulation. DSC thermogram indicated an amorphous form of Vit A in SLN. ATR-FTIR spectra of Vit A-SLN illustrated that prominent functional groups are found in the formulations that might be a sign of acceptable entrapment of Vit A in a lipid matrix. Moreover, ATR-FTIR studies showed no chemical interactions between Vit A and excipients. Skin irritation test proved the non-irritancy of Vit A-SLN2, when applied to the dorsal region of Wistar rats. Finally, any cellular toxicity was not seen for NPs. Conclusion: It was found that the procured Vit A-SLNs could be utilized as potent carriers for the dermal delivery of Vit A.
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Affiliation(s)
- Mahshid Boskabadi
- Student Research Committee, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Majid Saeedi
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Jafar Akbari
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Katayoun Morteza-Semnani
- Department of Medicinal Chemistry, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | | | - Amirhossein Babaei
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
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30
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Rezaeiroshan A, Saeedi M, Morteza-Semnani K, Akbari J, Gahsemi M, Nokhodchi A. Development of trans-Ferulic acid niosome: An optimization and an in-vivo study. J Drug Deliv Sci Technol 2020. [DOI: 10.1016/j.jddst.2020.101854] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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Shahraeini SS, Akbari J, Saeedi M, Morteza-Semnani K, Abootorabi S, Dehghanpoor M, Rostamkalaei SS, Nokhodchi A. Atorvastatin Solid Lipid Nanoparticles as a Promising Approach for Dermal Delivery and an Anti-inflammatory Agent. AAPS PharmSciTech 2020; 21:263. [PMID: 32978691 PMCID: PMC7519004 DOI: 10.1208/s12249-020-01807-9] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Accepted: 08/28/2020] [Indexed: 11/30/2022] Open
Abstract
In the current research, the main focus was to overcome dermal delivery problems of atorvastatin. To this end, atorvastatin solid lipid nanoparticles (ATR-SLNs) were prepared by ultra-sonication technique. The prepared SLNs had a PDI value of ≤ 0.5, and the particle size of nanoparticles was in the range 71.07 ± 1.72 to 202.07 ± 8.40 nm. It was noticed that, when the concentration of lipid in ATR-SLNs increased, the size of nanoparticles and drug entrapment efficiency were also increased. Results showed that a reduction in the HLB of surfactants used in the preparation of SLN caused an increase in the particle size, zeta potential (better stability), and drug entrapment efficiency. Despite Tween and Span are non-ionic surfactants, SLNs containing these surfactants showed a negative zeta potential, and the absolute zeta potential increased when the concentration of Span 80 was at maximum. DSC thermograms, FTIR spectra, and x-ray diffraction (PXRD) pattern showed good incorporation of ATR in the nanoparticles without any chemical interaction. In vitro skin permeation results showed that SLN containing atorvastatin was capable of enhancing the dermal delivery of atorvastatin where a higher concentration of atorvastatin can be detected in skin layers. This is a hopeful promise which could be developed for clinical studies of the dermal delivery of atorvastatin nanoparticles as an anti-inflammatory agent.
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Affiliation(s)
- Seyed Sadegh Shahraeini
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Jafar Akbari
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Majid Saeedi
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Katayoun Morteza-Semnani
- Department of Medicinal Chemistry, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Shidrokh Abootorabi
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Milad Dehghanpoor
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Seyyed Sohrab Rostamkalaei
- Department of Pharmaceutics, Faculty of Pharmacy, Islamic Azad University, Ayatollah Amoli Branch, Amol, Iran.
- Medicinal Plant Research Center, Faculty of Pharmacy, Islamic Azad University, Ayatollah Amoli Branch, Amol, Iran.
| | - Ali Nokhodchi
- Pharmaceutics Research Laboratory, School of Life Sciences, University of Sussex, Brighton, BN1 9QJ, UK.
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Ghorbani A, Akbari J, Boorboor M, Nekoukar Z, Eslami G. Evaluation of zinc sulfate mucoadhesive formulation on recurrent aphthous stomatitis: a randomized double-blind, placebo-controlled clinical trial. BMC Oral Health 2020; 20:212. [PMID: 32723352 PMCID: PMC7385976 DOI: 10.1186/s12903-020-01194-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2020] [Accepted: 07/13/2020] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Recurrent aphthous stomatitis (RAS) is a common lesion that affects the oral mucosa. There are several methods to treat RAS, including systemic and topical formulations. This study was conducted to evaluate the anti-inflammatory effect of topical zinc sulfate and its efficacy in the treatment of RAS. METHODS A double-blind randomized clinical trial was conducted on 46 patients with RAS. They were randomly assigned into two groups to receive a zinc sulfate mucoadhesive tablet or placebo for 7 days. The pain severity was measured at baseline and daily while the diameter of the lesion was measured at baseline and on days 3, 5, and 7. The obtained data were analyzed in SPSS V.16. RESULTS There was no significant difference in the mean diameter of lesions and pain at baseline between the two groups (P = 0.643 and P = 0.842, respectively). However, on the third, fifth, and seventh days of the study, the diameter of the lesion significantly reduced in the intervention group (P = 0.001) and the pain intensity became significantly different between groups from the fourth day of the study (P = 0.001). CONCLUSION Zinc sulfate mucoadhesive tablet was effective in recovery and reducing the pain and diameter of the aphthous lesion and could be considered for the treatment of RAS. TRIAL REGISTRATION Evaluation of the effectiveness of zinc sulfate mucoadhesive tablet in the improvement of recurrent aphthous stomatitis (RAS), IRCT20151109024975N9. Registered August 1, 2018, https://en.irct.ir/trial/32423 . This project was registered by the Iranian Registry of Clinical Trials ( http://www.irct.ir ). The IRCT ID was IRCT20151109024975N9.
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Affiliation(s)
- Anahita Ghorbani
- Department of Oral and Maxillofacial Diseases, Faculty of Dentistry, Mazandaran University of Medical Sciences, Sari, Iran
| | - Jafar Akbari
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Maryam Boorboor
- Department of Oral and Maxillofacial Diseases, Faculty of Dentistry, Mazandaran University of Medical Sciences, Sari, Iran
| | - Zahra Nekoukar
- Department of Clinical Pharmacy, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Gohar Eslami
- Department of Clinical Pharmacy, Faculty of Pharmacy, Cardiovascular Research Center, Mazandaran University of Medical Sciences, Sari, Iran.
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Akbari J, Meyestani AA. An Efficient Ultrasonic-Assisted Synthesis of Enol Carbamates via Oxidative Coupling of Formamides with 1,3-Dicarbonyl Compounds. LETT ORG CHEM 2020. [DOI: 10.2174/1570178617666191126095420] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Sonochemical oxidative-coupling of formamides with 1,3-dicarbonyl compounds in the corresponding
carbamates by CuO nanoparticles as a catalyst and tert-butyl hydroperoxide (TBHP) as an
oxidant has been reported. Various derivatives of enol carbamates were synthesized with good to high
yields under the optimized reaction conditions. Compared with conventional methods, the main advantage
of this method is mild conditions.
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Affiliation(s)
- Jafar Akbari
- Department of Chemistry, Buinzahra Branch, Islamic Azad University, Buinzahra, P.O. Box: 3451686799, Iran
| | - Alireza Akbari Meyestani
- Molecular Cellular Department, National Institute of Genetic engineering, Medical Institute, Karaj, Iran
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Shirvani H, Arabzadeh E, Akbari J. The short-term effect of caffeine supplementation on immune-endocrine responses to acute intensive exercise. Sci Sports 2020. [DOI: 10.1016/j.scispo.2019.07.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Tajbakhsh M, Saeedi M, Morteza-Semnani K, Akbari J, Nokhodchi A. Innovation of testosome as a green formulation for the transdermal delivery of testosterone enanthate. J Drug Deliv Sci Technol 2020. [DOI: 10.1016/j.jddst.2020.101685] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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36
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Khezri K, Saeedi M, Morteza-Semnani K, Akbari J, Rostamkalaei SS. An emerging technology in lipid research for targeting hydrophilic drugs to the skin in the treatment of hyperpigmentation disorders: kojic acid-solid lipid nanoparticles. Artificial Cells, Nanomedicine, and Biotechnology 2020; 48:841-853. [DOI: 10.1080/21691401.2020.1770271] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Khadijeh Khezri
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
- Student Research Committee, Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Majid Saeedi
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
- Pharmaceutical Sciences Research Center, Hemoglobinopathy Institute, Mazandaran University of Medical Sciences, Sari, Iran
| | - Katayoun Morteza-Semnani
- Department of Medicinal Chemistry, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Jafar Akbari
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Seyyed Sohrab Rostamkalaei
- Department of Pharmaceutics, Faculty of Pharmacy, Islamic Azad University, Ayatollah Amoli Branch, Amol, Iran
- Medicinal plant research center, Faculty of Pharmacy, Islamic Azad University, Ayatollah Amoli Branch, Amol, Iran
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Sahebnasagh A, Ghasemi A, Akbari J, Alipour A, Lashkardoost H, Ala S, Hosseinimehr SJ, Salehifar E. Prevention of acute radiation-induced Proctitis by Aloe vera: a prospective randomized, double-blind, placebo controlled clinical trial in Pelvic Cancer patients. BMC Complement Med Ther 2020; 20:146. [PMID: 32404169 PMCID: PMC7222341 DOI: 10.1186/s12906-020-02935-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2018] [Accepted: 04/22/2020] [Indexed: 01/28/2023] Open
Abstract
Background Acute radiation-induced proctitis (ARP) is the most common side effect following radiotherapy for malignant pelvic disease. This study evaluated the efficacy of Aloe vera ointment in prevention of ARP. Methods Forty-two patients receiving external-beam radiotherapy (RT) for pelvic malignancies were randomized to receive either Aloe vera 3% or placebo topical ointment during radiotherapy for 6 weeks. These patients were evaluated based on the severity (grade 0–4) of the following symptoms weekly: rectal bleeding, abdominal/rectal pain, diarrhea, or fecal urgency. RTOG acute toxicity criteria and psychosocial status of the patients were also recorded weekly. Lifestyle impact of the symptoms, and quantitative measurement of C-reactive protein (CRP), an indicator of systemic inflammation, were also measured. Results The results of present study demonstrated a significant preventive effect for Aloe vera in occurrence of symptom index for diarrhea (p < 0.001), rectal bleeding (p < 0.001), and fecal urgency (p = 0.001). The median lifestyle score improved significantly with Aloe vera during RT (p < 0.001). Intervention patients had a significant lower burden of systemic inflammation as the values for quantitative CRP decreased significantly over 6 weeks of follow-up (p = 0.009). Conclusion This study showed that Aloe vera topical ointment was effective in prevention of symptoms of ARP in patients undergoing RT for pelvic cancers. Trial registration IRCT201606042027N6. Registration date: 2016-09-04.
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Affiliation(s)
- Adeleh Sahebnasagh
- Clinical Research Center, Department of Internal Medicine, Faculty of Medicine, North Khorasan University of Medical Sciences, Bojnurd, Iran
| | - Arash Ghasemi
- Emam Khomeini Hospital, Mazandaran University of Medical Sciences, Sari, Iran
| | - Jafar Akbari
- Pharmaceutical Research Center, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Abbas Alipour
- Epidemiology, Faculty of Medicine, Community medicine Department, Mazandaran University of Medical Sciences, Sari, Iran
| | - Hossein Lashkardoost
- School of Public Health, North Khorasan University of Medical Sciences, Bojnurd, I.R, Iran
| | - Shahram Ala
- Pharmaceutical Research Center, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Seyed Jalal Hosseinimehr
- Department of Radiopharmacy, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Ebrahim Salehifar
- Gastrointestinal Cancer Research Center, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran. .,Department of Clinical Pharmacy, Faculty of Pharmacy, Mazandaran University of Medical Sciences, 48471-16548, Km 18 Khazarabad Road, Khazar sq., Sari, Mazandaran Province, Iran.
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Farmoudeh A, Akbari J, Saeedi M, Ghasemi M, Asemi N, Nokhodchi A. Methylene blue-loaded niosome: preparation, physicochemical characterization, and in vivo wound healing assessment. Drug Deliv Transl Res 2020; 10:1428-1441. [PMID: 32100265 PMCID: PMC7447683 DOI: 10.1007/s13346-020-00715-6] [Citation(s) in RCA: 44] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Following skin injury, the overproduction of reactive oxygen species (ROS) during the inflammatory phase can cause tissue damage and delay in wound healing. Methylene blue (MB) decreases mitochondrial ROS production and has antioxidant effects. The authors aimed to prepare MB-loaded niosomes using the ultra-sonication technique as a green formulation method. A Box-Behnken design was selected to optimize formulation variables. The emulsifier to cholesterol ratio, HLB of mixed surfactants (Span 60 and Tween 60), and sonication time were selected as independent variables. Vesicle size, zeta potential (ZP), and drug entrapment capacity percentage were studied as dependent variables. The optimized formulation of niosomes showed spherical shape with optimum vesicle size of 147.8 nm, ZP of - 18.0 and entrapment efficiency of 63.27%. FTIR study showed no observable interaction between MB and other ingredients. In vivo efficacy of optimized formulation was evaluated using an excision wound model in male Wistar rat. Superoxide dismutase (SOD, an endogenous antioxidant) and malondialdehyde (MDA, an end product of lipid peroxidation) levels in skin tissue samples were evaluated. After 3 days, MDA was significantly decreased in niosomal gel-treated group, whereas SOD level was increased. Histological results indicate rats that received niosomal MB were treated effectively faster than other ones. Graphical abstract.
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Affiliation(s)
- Ali Farmoudeh
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Jafar Akbari
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran.
| | - Majid Saeedi
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Maryam Ghasemi
- Department of Pathology, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari, Iran
| | - Neda Asemi
- Analytical division, Faculty of Chemistry, University of Mazandaran, Babolsar, Iran
| | - Ali Nokhodchi
- Pharmaceutics Research Laboratory, School of Life Sciences, University of Sussex, Brighton, BN1 9QJ, UK. .,Drug Applied Research Center and Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran.
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Enayatifard R, Akbari J, Babaei A, Rostamkalaei SS, Hashemi SMH, Habibi E. Anti-Microbial Potential of Nano-Emulsion form of Essential Oil Obtained from Aerial Parts of Origanum Vulgare L. as Food Additive. Adv Pharm Bull 2020; 11:327-334. [PMID: 33880355 PMCID: PMC8046398 DOI: 10.34172/apb.2021.028] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2019] [Revised: 02/12/2020] [Accepted: 02/23/2020] [Indexed: 11/09/2022] Open
Abstract
Purpose: Foodborne diseases are still a serious problem in public health and natural compounds are being widely considered for their potential industrial protective additive in food products. Origanum vulgare L. has been known as an antimicrobial effective herb. This present study was carried out to examine the antimicrobial effect of O. vulgare essential oil nanoemulsion in comparison with conventional emulsion. Methods: The essential oil was obtained by hydrodistillation, analyzed by GC-Mass and formulated as a nanoemulsion to improve water dispersion by high-energy emulsification method. The antimicrobial activity of the prepared formulation was assessed by measuring the minimum inhibitory concentration (MIC), minimum bactericidal/fungicidal concentration (MBC/MFC) and zone of inhibition against some main foodborne pathogen microorganisms. Results: The main component of the oregano essential oil was carvacrol (78%) and the selected nanoemulsion formulation demonstrated low polydispersity (0.11) and mean droplet (72.26 nm) and it was stable even after 30 days of storage. The nanoemulsion form displayed significant activity against the Staphylococcus aureus, Candida albicans and Aspergillus niger with inhibition zones ranging from 8.7-22.3 mm. The MIC of nanoemulsion against the tested bacteria was within the range of 0.156 to 0.312 (mg/mL) and against the tested fungi were in the range of 0.078 to 0.156 (mg/mL). The MBC/MFC of nanoemulsion against the tested microorganisms were in the range of 0.312 to 5 (mg/mL). Conclusion: The study's results demonstrated the possibility of using the nanoemulsion form of oregano essential oil as a food additive to inhibit the growth of some foodborne microorganisms and extending the shelf life of food products.
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Affiliation(s)
- Reza Enayatifard
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Jafar Akbari
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Amirhossein Babaei
- Student Research Committee, Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | | | - Seyyed Mohammad Hassan Hashemi
- Student Research Committee, Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Emran Habibi
- Department of Pharmacognosy and Biotechnology, Pharmaceutical Sciences Research Center, Hemoglobinopathy Institute, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
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40
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Ala S, Zamani N, Akbari J, Salehifar E, Janbabai G, Koulaeinejad N. Efficacy of gabapentin mouthwash in managing oral mucositis pain in patients undergoing chemotherapy: a prospective, randomised, double-blind, controlled clinical trial. Scott Med J 2020; 65:12-18. [PMID: 32000625 DOI: 10.1177/0036933019897237] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Background and aims Gabapentin has been used for the management of radiotherapy and chemotherapy induced stomatitis in a number of studies. Due to lack of sufficient evidence, the present study was designed to evaluate the efficacy of gabapentin mouthwash in oral mucositis associated pain in patients undergoing cancer chemotherapy. Methods and results This study was a prospective, randomised, double-blind, placebo-controlled trial. The patients were randomly divided into two groups receiving either the gabapentin or placebo mouthwash. Patients were advised to rinse their mouth with 7 ml of solution for 30 s three times a day and were visited 10 days after initiation of the trial. The intensity of pain and severity of oral mucositis were assessed. Thirty-one patients received gabapentin mouthwash while 27 patients received placebo. Both gabapentin and placebo mouthwashes had decreased the pain intensity almost equally and did not show a significant difference between the two groups (P = 0.73). Also both gabapentin and placebo had reduced and improved swallowing, inflammation and erythema. But there was no noticeable difference between groups (P > 0.05). Conclusions These findings indicate that gabapentin mouthwash did not show a significant activity as a pain relieving agent in chemotherapy induced oral mucositis associated pain.
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Affiliation(s)
- Shahram Ala
- Professor of Clinical Pharmacy, Department of Clinical Pharmacy, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Neda Zamani
- Professor of Clinical Pharmacy, Department of Clinical Pharmacy, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Jafar Akbari
- Pharmacy Student, Students Research Committee, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Ebrahim Salehifar
- Professor of Clinical Pharmacy, Department of Clinical Pharmacy, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Ghasem Janbabai
- Professor of Pharmaceutics, Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Neda Koulaeinejad
- Professor of Clinical Pharmacy, Department of Clinical Pharmacy, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
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Gharibkandi NA, Molavipordanjani S, Akbari J, Hosseinimehr SJ. Pharmacokinetic Evaluation of 99mTc-radiolabeled Solid Lipid Nanoparticles and Chitosan Coated Solid Lipid Nanoparticles. Curr Drug Metab 2019; 20:1044-1052. [PMID: 31721707 DOI: 10.2174/1389200220666191112145808] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2019] [Revised: 09/08/2019] [Accepted: 10/25/2019] [Indexed: 01/10/2023]
Abstract
BACKGROUND Solid Lipid Nanoparticles (SLNs) possess unique in vivo features such as high resistivity, bioavailability, and habitation at the target site. Coating nanoparticles with polymers such as chitosan greatly affects their pharmacokinetic behavior, stability, tissue uptake, and controlled drug delivery. The aim of this study was to prepare and evaluate the biodistribution of 99mTc-labeled SLNs and chitosan modified SLNs in mice. METHODS 99mTc-oxine was prepared and utilized to radiolabel pre-papered SLNs or chitosan coated SLNs. After purification of radiolabeled SLNs (99mTc-SLNs) and radiolabeled chitosan-coated SLNs (99mTc-Chi-SLNs) using Amicon filter, they were injected into BALB/c mice to evaluate their biodistribution patterns. In addition, nanoparticles were characterized using Transmission Electron Microscopy (TEM), Fourier-transform Infrared Spectroscopy (FTIR), Differential Scanning Calorimetry (DSC), X-ray Powder Diffraction (XRD) and Dynamic Light Scattering (DLS). RESULTS 99mTc-oxine with high radiochemical purity (RCP~100%) and stability (RCP > 97% at 24 h) was used to provide 99mTc-SLNs and 99mTc-Chi-SLNs with high initial RCP (100%). TEM image and DLS data suggest 99mTc- SLNs susceptibility to aggregation. To that end, the main portion of 99mTc-SLNs radioactivity accumulates in the liver and intestines, while 99mTc-Chi-SLNs sequesters in the liver, intestines and kidneys. The blood radioactivity of 99mTc-Chi-SLNs was higher than that of 99mTc-SLNs by 7.5, 3.17 and 3.5 folds at 1, 4 and 8 h post-injection. 99mTc- Chi-SLNs uptake in the kidneys in comparison with 99mTc-SLNs was higher by 37.48, 5.84 and 11 folds at 1, 4 and 8h. CONCLUSION The chitosan layer on the surface of 99mTc-Chi-SLNs reduces lipophilicity in comparison with 99mTc- SLNs. Therefore, 99mTc-Chi-SLNs are less susceptible to aggregation, which leads to their lower liver uptake and higher kidney uptake and blood concentration.
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Affiliation(s)
- Nasrin Abbasi Gharibkandi
- Department of Radiopharmacy, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran.,Student Research Committee, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Sajjad Molavipordanjani
- Department of Radiopharmacy, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran.,Student Research Committee, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Jafar Akbari
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Seyed Jalal Hosseinimehr
- Department of Radiopharmacy, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
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Rostamkalaei SS, Akbari J, Saeedi M, Morteza-Semnani K, Nokhodchi A. Topical gel of Metformin solid lipid nanoparticles: A hopeful promise as a dermal delivery system. Colloids Surf B Biointerfaces 2018; 175:150-157. [PMID: 30530000 DOI: 10.1016/j.colsurfb.2018.11.072] [Citation(s) in RCA: 48] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2018] [Revised: 11/24/2018] [Accepted: 11/27/2018] [Indexed: 12/20/2022]
Abstract
The aim of the present study was to enhance the skin delivery of metformin by making solid lipid nanoparticles containing metformin using the ultra-sonication method. To achieve the optimum skin delivery for metformin, the effects of the ratio of two surfactants (Tween:Span) on nanoparticles properties and their performance were investigated. Photon correlation spectroscopy, scanning electron microscopy (SEM), Powder X-ray Diffractometer (PXRD), Fourier transform infrared spectroscopy (FTIR) and differential scanning calorimetry (DSC) were used to characterize the solid state of metformin in solid lipid nanoparticles. Generally, the particle size of nanoparticles decreased by the addition of co-emulsifier (Span®60). Results showed that all formulations made by binary mixtures of surfactants had low particle size, low Polydispersity index and high zeta potential. It was interesting to note that the smallest nanoparticles (203.8 ± 15.356) was obtained when the HLB of the binary surfactants (HLB of 11.67) was closer to the HLB of beeswax (HLB of 12) used in the preparation of SLN. It was also found that by decreasing the HLB of the system from 14.9 to 10.06 the zeta potential of SLNs increased from -0.651 ± 0.315 to -6.18 ± 0.438 mV. But, a further reduction in the HLB from 10.06 to 8.45 caused a reduction in the zeta potential from -6.18 to -3.596 ± 0.255. Results showed that the highest entrapment efficiency of 45.98 ± 9.20% was obtained for formulation with larger particle size and with the highest HLB value (HLB 14.9). DSC study showed that metformin in SLN is in an amorphous form. FT-IR spectra of Met-SLN showed that the prominent functional groups existed in the formulations which could be an indication of good entrapment of metformin in a lipid matrix. FT-IR results also ruled out any chemical interaction between the drug and the excipients. The amounts of metformin detected in the skin layers and the receptor chamber at all sampling times were higher for nanogel compared to metformin gel. This is an indication of a better performance of Metformin nanogel ex-vivo and could be developed further for clinical studies.
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Affiliation(s)
| | - Jafar Akbari
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran.
| | - Majid Saeedi
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Katayoun Morteza-Semnani
- Department of Medicinal Chemistry, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Ali Nokhodchi
- Pharmaceutics Research Laboratory, School of Life Sciences, University of Sussex, Brighton, BN1 9QJ, UK; Drug Applied Research Center and Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran.
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Ghorbani A, Sadrzadeh A, Habibi E, Dadgar K, Akbari J, Moosazadeh M, Hossein B, Ahangarkani F, Vaezi A. Efficacy of Camellia sinensis extract against Candida species in patients with denture stomatitis. Curr Med Mycol 2018; 4:15-18. [PMID: 30619964 PMCID: PMC6315200 DOI: 10.18502/cmm.4.3.174] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023] Open
Abstract
Background and Purpose: Denture stomatitis is a chronic inflammation disease of the oral mucosa, which is specified by erythematous lesions mainly in the upper palate. Nystatin as a polyene, a class of antifungal agents, is one of the effective drugs to treat denture stomatitis. Considering the expansion of utilizing herbal drugs to cure many kinds of diseases, the present study was conducted to investigate the effects of Camellia sinensis (green tea), which has the most chemical and influence similarity with nystatin, against denture stomatitis. Materials and Methods: This study was conducted on 22 patients with a positive mycological evidence for denture stomatitis caused by Candida species. The study population was divided into two groups, namely green tea and nystatin, receiving green tea mouthwash 0.5% and nystatin suspension 100,000 U/ml, respectively. The lesion size and number of yeast colonies were measured before and after the treatment. Results: According to the results, both groups showed reduced lesion size, clinical improvement, and significant reduction of Candida colony count in both group of patients were showedafter the therapeutic. Based on the results of polymerase chain reaction, Candida albicans was the most common species isolated from denture stomatitis. There was no significant difference between the two study groups in terms of Candida species distribution (P=0.700). Conclusion: Green tea demonstrated a comparable anti-Candida activity with regard to nystatin; therefore, it could be recommended as an alternative treatment.
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Affiliation(s)
- Anahita Ghorbani
- Department of Oral and Maxillofacial Medicine, Faculty of Dentistry, Mazandaran University of Medical Sciences, Sari, Iran
| | - Ashena Sadrzadeh
- School of Dentistry, Mazandaran University of Medical Sciences, Sari, Iran
| | - Emran Habibi
- Department of Pharmacognosy, Pharmaceutical Sciences Research Center, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Kosar Dadgar
- Department of Prosthodontics, Faculty of Dentistry, Mazandaran University of Medical Sciences, Sari, Iran
| | - Jafar Akbari
- Department of Pharmaceutics, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Mahmood Moosazadeh
- Health Sciences Research Center, Addiction Institute, Mazandaran University of Medical Sciences, Sari, Iran
| | - Bakhshi Hossein
- Department of Pharmacognosy, School of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
| | - Fatemeh Ahangarkani
- Department of Medical Mycology, Mazandaran University of Medical Sciences, Sari, Iran.,Student Research Committee, Mazandaran University of Medical Sciences, Sari, Iran
| | - Afsane Vaezi
- Student Research Committee, Mazandaran University of Medical Sciences, Sari, Iran
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Khalaj M, Lalegani A, Akbari J, Ghazanfarpour-Darjani M, Lyczko K, Lipkowski J. Synthesis and characterization of three new Cd(II) coordination polymers with bidentate flexible ligands: Formation of 3D and 1D structures. J Mol Struct 2018. [DOI: 10.1016/j.molstruc.2018.05.054] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Abstract
In this study we aimed to obtain anthropometric measurements of external ear dimensions for designing hearing protection devices (HPDs). We measured 3 dimensions of left and right ears of 153 operational workers and compared the measured data with earplugs (Eps) and earmuffs (Ems). The mean (± SD) earhole length, pinna length, and pinna width for the subjects were 14.6 (± 2.5), 62.8 (± 5.0), and 34.8 (± 4.2) mm, respectively. The mean longitudinal and transverse diameters of the Ems for the ear were close to the 95th and 97.5th percentile, respectively. The Ems met the optimal threshold of ergonomic design; however, the Eps required a better design.
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Aghamohammadi A, Moslemi D, Akbari J, Ghasemi A, Azadbakht M, Asgharpour A, Hosseinimehr SJ. The effectiveness of Zataria extract mouthwash for the management of radiation-induced oral mucositis in patients: a randomized placebo-controlled double-blind study. Clin Oral Investig 2018; 22:2263-2272. [DOI: 10.1007/s00784-017-2324-7] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2017] [Accepted: 12/20/2017] [Indexed: 11/30/2022]
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47
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Khalaj M, Taherkhani M, Mousavi-Safavi S, Akbari J. Synthesis of Benzamide Derivatives by the Reaction of Arenes and Isocyanides through a C–H Bond Activation Strategy. Synlett 2017. [DOI: 10.1055/s-0036-1588565] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
A carbon–carbon bond formation reaction between isocyanides and benzene derivatives is reported. In contrast to traditional cross-coupling reactions, which require aryl halides or pseudohalides, we use a palladium catalyst to generate the aryl–palladium through C–H bond activation of arenes. This method offers an attractive approach to a range of benzamides from readily accessible benzene derivatives.
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Affiliation(s)
- Mehdi Khalaj
- Young Researchers and Elite Club, Buinzahra Branch, Islamic Azad University
| | | | | | - Jafar Akbari
- Young Researchers and Elite Club, Buinzahra Branch, Islamic Azad University
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48
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Affiliation(s)
- Nasrin Farahani
- Chemistry Department, Buinzahra Branch, Islamic Azad University, Buinzahra, P.O. Box: 3451686799, Iran
| | - Jafar Akbari
- Chemistry Department, Buinzahra Branch, Islamic Azad University, Buinzahra, P.O. Box: 3451686799, Iran
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Kelidari HR, Saeedi M, Akbari J, Morteza-semnani K, Valizadeh H, Maniruzzaman M, Farmoudeh A, Nokhodchi A. Development and Optimisation of Spironolactone Nanoparticles for Enhanced Dissolution Rates and Stability. AAPS PharmSciTech 2017; 18:1469-1474. [PMID: 27834054 DOI: 10.1208/s12249-016-0621-0] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2016] [Accepted: 08/17/2016] [Indexed: 11/30/2022] Open
Abstract
Stable solid lipid nanoparticles (SLNs) and nanostructured lipid carriers (NLCs) formulations to enhance the dissolution rates of poorly soluble drug spironolactone (SP) were being developed. Probe ultra-sonication method was used to prepare SLNs and NLCs. All NLCs contained stearic acid (solid lipid carrier) and oleic acid (liquid lipid content), whereas, SLNs were prepared and optimised by using the solid lipid only. The particles were characterised in terms of particle size analysis, thermal behaviour, morphology, stability and in vitro release. The zeta sizer data revealed that the increase in the concentration of oleic acid in the formulations reduced the mean particle size and the zeta potential. The increase in concentration of oleic acid from 0 to 30% (w/w) resulted in a higher entrapment efficiency. All nanoparticles were almost spherically shaped with an average particle size of about ∼170 nm. The DSC traces revealed that the presence of oleic acid in the NLC formulations resulted in a shift in the melting endotherms to a higher temperature. This could be attributed to a good long-term stability of the nanoparticles. The stability results showed that the particle size remained smaller in NLC compared to that of SLN formulations after 6 months at various temperatures. The dissolution study showed about a 5.1- to 7.2-fold increase in the release of the drug in 2 h compared to the raw drug. Comparing all nanoparticle formulations indicated that the NLC composition with a ratio of 70:30 (solid:liquid lipid) is the most suitable formulation with desired drug dissolution rates, entrapment efficiency and physical stability.
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50
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Sahebnasagh A, Ghasemi A, Akbari J, Alipour A, Lashkardoost H, Ala S, Salehifar E. Successful Treatment of Acute Radiation Proctitis with Aloe Vera: A Preliminary Randomized Controlled Clinical Trial. J Altern Complement Med 2017; 23:858-865. [PMID: 28618234 DOI: 10.1089/acm.2017.0047] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
Abstract
BACKGROUND Acute radiation proctitis (ARP) is a common side-effect that affects up to 50% of patients receiving radiotherapy. The aim of this study was to evaluate the role of a topical preparation of Aloe vera in the treatment of ARP induced by radiotherapy of pelvic area. SUBJECTS AND INTERVENTIONS In this double-blind placebo-controlled trial, 20 consecutive patients with ARP after external-beam radiation therapy (46-72 Gy) of pelvic malignancies were randomized to receive either Aloe vera 3% or placebo ointment, 1 g twice daily for 4 weeks. These patients presented with at least two of the following symptoms: rectal bleeding, abdominal/rectal pain, diarrhea, or fecal urgency. These symptoms were rated by the patients in terms of their severity (grade 0-4) for each of the symptoms mentioned earlier at baseline and then weekly for 4 weeks. A symptom index was calculated by the addition of the scores (16 most symptomatic). Radiation Therapy Oncology Group (RTOG) acute toxicity criteria and psychosocial status of the patients were also recorded weekly. The lifestyle impact of the symptoms was assessed by questionnaire grading from 0 (no effect on daily activity) to 4 (afraid to leave home). RESULTS There was a significant (p < 0.05) improvement in the symptom index (before treatment vs. after treatment with Aloe vera) for diarrhea (median score: 0.67 vs. 0.11), fecal urgency (median score: 0.89 vs. 0.11), clinical presentation total (median score: 4.33 vs. 1.22), RTOG total (median score: 2.89 vs. 0.89), and lifestyle (median score: 1.1 vs. 0.33). Hemorrhage and abdominal/rectal pain did not improve significantly. The odds ratios for advantage of Aloe vera over placebo for "clinical presentation total" and "RTOG total" were 3.97 (1.3-11.9) and 5.9 (1.6-21.6), respectively. CONCLUSION A substantial number of patients with radiation proctitis seem to benefit from therapy with Aloe vera 3% ointment.
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Affiliation(s)
- Adeleh Sahebnasagh
- 1 Department of Clinical Pharmacy, Faculty of Pharmacy, Mazandaran University of Medical Sciences , Sari, Iran
| | - Arash Ghasemi
- 2 Emam Khomeini Hospital, Mazandaran University of Medical Sciences , Sari, Iran
| | - Jafar Akbari
- 3 Pharmaceutical Research Center, Faculty of Pharmacy, Mazandaran University of Medical Sciences , Sari, Iran
| | - Abbas Alipour
- 4 Faculty of Medicine, Community Medicine Department, Mazandaran University of Medical Sciences , Sari, Iran
| | - Hossein Lashkardoost
- 5 School of Public Health, North Khorasan University of Medical Sciences , Bojnurd, Iran
| | - Shahram Ala
- 3 Pharmaceutical Research Center, Faculty of Pharmacy, Mazandaran University of Medical Sciences , Sari, Iran
| | - Ebrahim Salehifar
- 6 Gastrointestinal Cancer Research Center, Department of Clinical Pharmacy, Faculty of Pharmacy, Mazandaran University of Medical Sciences , Sari, Iran
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