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Asghari Z, Sereshti H, Soltani S, Taghizadeh M, Karami S, Esmaeili Bidhendi M, Rezania S. An alginate-based eutectogel impregnated with polyvinylpyrrolidone/benzoic acid deep eutectic solvent and magnetic carboxylated multiwalled carbon nanotubes: Evaluated as sorbent in green microextraction of pesticides. J Chromatogr B Analyt Technol Biomed Life Sci 2023; 1229:123865. [PMID: 37690386 DOI: 10.1016/j.jchromb.2023.123865] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Revised: 08/17/2023] [Accepted: 08/21/2023] [Indexed: 09/12/2023]
Abstract
This article presents the synthesis and application of a novel magnetic eutectogel constituting a polymeric deep eutectic solvent (PDES), carboxylated multiwall carbon nanotube (MWCNT-COOH), and super-dispersible/super-paramagnetic polyvinylpyrrolidone coated-Fe3O4 nanocrystals incorporated in alginate gel. Different methods were used for the characterization of novel polymeric based DES gel including FT-NMR, ATR-FTIR, and SEM were used. The novel DES eutectogel was used for the extraction of pesticides from honey. The modified eutectogel with PDES, MWCNT, and PDES-MWCNT showed 1.8-, 1.4-, and 2.5-fold enhancement in the sorption efficiency under green magnetic micro-solid-phase extraction (MSPE) method before GC-MS analysis. Important factors including the acidity of the samples, adsorption and desorption conditions, and the ionic strength of the preparation solution were investigated. The matrix effect, specificity, the quantification limits (0.023-1.023 μg kg-1), linear dynamic range (0.023-500 µg kg-1 with R2 of 0.9845-0.9986), relative standard deviations (<8.4%), were evaluated. In addition, the method was used to analyze 12 pesticides in four samples of honey. In the spiked concentration range of 0.1 to 10 μg kg-, the obtained recoveries were between 73.2 and 110.8% (RSD% = 8.1%, n = 3).
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Affiliation(s)
- Zeinab Asghari
- School of Chemistry, College of Science, University of Tehran, Tehran, Iran
| | - Hassan Sereshti
- School of Chemistry, College of Science, University of Tehran, Tehran, Iran.
| | - Sara Soltani
- School of Chemistry, College of Science, University of Tehran, Tehran, Iran
| | - Massoud Taghizadeh
- Department of Biology, Faculty of Science, Shahed University, Tehran, Iran
| | - Sajad Karami
- Department of Nutrition, Dietetics and Food Sciences, Utah State University, Logan, UT 84322, United States
| | - Mehdi Esmaeili Bidhendi
- School of Environment, College of Engineering, University of Tehran, Tehran 1417614411, Iran
| | - Shahabaldin Rezania
- Department of Environment and Energy, Sejong University, Seoul, 05006, South Korea.
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Sereshti H, Mohammadi Z, Soltani S, Taghizadeh M. Synthesis of a magnetic micro-eutectogel based on a deep eutectic solvent gel immobilized in calcium alginate: Application for green analysis of melamine in milk and dairy products. Talanta 2023; 265:124801. [PMID: 37385193 DOI: 10.1016/j.talanta.2023.124801] [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: 02/27/2023] [Revised: 05/26/2023] [Accepted: 06/09/2023] [Indexed: 07/01/2023]
Abstract
A new three-component magnetic eutectogel composed of a crosslinked copolymeric deep eutectic solvent (DES) and polyvinylpyrrolidone-coated Fe3O4 nano-powder impregnated in calcium alginate gel was synthesized and applied as a sorbent material in a green alternative micro solid-phase extraction of melamine in milk and dairy products. The analyses were performed using the HPLC-UV technique. The copolymeric DES was prepared through thermally-induced free-radical polymerization of [2-hydroxyethyl methacrylate]:[thymol] DES (1:1 mol ratio) as functional monomer, azobisisobutyronitrile (as initiator), and ethylene glycol dimethacrylate (as crosslinker). The sorbent was characterized using ATR-FTIR, 1H & 13C FT-NMR, SEM, VSM, and BET techniques. The stability of the eutectogel in water and its effect on the pH of the aqueous solution was studied. A one-at-a-time approach was applied to optimize the impact of significant factors influencing sample preparation efficiency (sorbent mass, desorption conditions, adsorption time, pH, and ionic strength). The method validation was performed by evaluating matrix-matched calibration linearity (2-300 μg kg-1, r2 = 0.9902), precision, system suitability, specificity, enrichment factor, and matrix effect. The obtained limit of quantification (0.38 μg kg-1) was lower than the established maximum level for melamine by Food and Drug Administration (FDA) (0.25 mg kg-1), Food and Agriculture Organization (FAO) (0.5 & 2.5 mg kg-1), and The European Union (EU) (2.5 mg kg-1) in milk and dairy products. The optimized procedure was applied for the analysis of melamine in bovine milk, yogurt, cream, cheese, and ice cream. The obtained normalized recoveries of 77.4-105.3% (RSD% <7.0%) were acceptable regarding the practical default range set by the European Commission (70-120%, RSD≤20%). The sustainability and green aspects of the procedure were evaluated by the Analytical Greenness Metric Approach (0.6/1.0) and the Analytical Eco-Scale tool (73/100). This paper presents the first-time synthesis and application of this micro-eutectogel for the analysis of melamine in milk and milk-based dairy products.
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Affiliation(s)
- Hassan Sereshti
- School of Chemistry, College of Science, University of Tehran, Tehran, Iran.
| | - Zahra Mohammadi
- School of Chemistry, College of Science, University of Tehran, Tehran, Iran
| | - Sara Soltani
- School of Chemistry, College of Science, University of Tehran, Tehran, Iran
| | - Massoud Taghizadeh
- Department of Biology, Faculty of Science, Shahed University, Tehran, Iran
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Araghi A, Taghizadeh M, Hosseini Doust SR, Paradise A, Azimi Dezfouli SM. Evaluation of Immunogenicity of Clostridium perfringens Type B Toxoid and Inactivated FMD (O) Virus with Adjuvant (ISA70-MF59). Arch Razi Inst 2023; 78:907-913. [PMID: 38028825 PMCID: PMC10657933 DOI: 10.22092/ari.2022.360215.2565] [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] [Subscribe] [Scholar Register] [Received: 10/09/2022] [Accepted: 12/05/2022] [Indexed: 12/01/2023]
Abstract
Foot and mouth disease (FMD) and enterotoxemia are important diseases of hoofed animals. Vaccination against livestock pathogens, especially these two diseases, plays a key role in the prevention and control of these diseases. The use of combined vaccines with the aim of creating a better immune response and producing cheaper vaccines is a great contribution to Vaccine industry. This research aimed to compare the immunogenicity of FMD (O) and Clostridium perfringens type B toxoid along with adjuvant (MF59) and Montanide (ISA70) to create the best immunogenicity. To investigate the immune responses of vaccines, it was injected into an animal model, and the antibody titer was measured by enzyme-linked immunosorbent assay (ELISA) test and VN antibody titer. The results showed that the formulation with MF59 adjuvant brought more stable immunogenicity against FMD and Clostridium perfringens type B, and the length of the immunogenicity period also increased significantly. Therefore, the combined vaccine (Clostridium perfringens + FMD) could play a major role invaccine industry as an alternative vaccine against Clostridium perfringens and FMD in livestock.
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Affiliation(s)
- A Araghi
- Department of Microbiology, Faculty of Advanced Science and Technology, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - M Taghizadeh
- Department of Research and Development, Razi Vaccine and Serum Research Institute, Agricultural Research, Education and Extension Organization (AREEO), Karaj, Iran
| | - S R Hosseini Doust
- Department of Microbiology, Faculty of Advanced Science and Technology, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - A Paradise
- Department of Microbiology, Faculty of Advanced Sciences, Islamic Azad University Tehran Medical Sciences, Tehran, Iran
| | - S M Azimi Dezfouli
- Department of Anaerobic Vaccine Research and Production, Specialized Clostridia Research Laboratory, Razi Vaccine and Serum Research Institute, Agricultural Research, Education and Extension Organization (AREEO), Karaj, Iran
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Ghadimipour R, Taghizadeh M, Bashashati M, Ebrahimi MM, Samadi A, Mohammadzadeh S. Monitoring of Newcastle Disease Virus Vaccine Strain Replication in Embryonated Chicken Eggs by Reverse Transcription-Polymerase Chain Reaction. Arch Razi Inst 2023; 78:767-773. [PMID: 37396741 PMCID: PMC10314241 DOI: 10.22092/ari.2022.359142.2377] [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] [Subscribe] [Scholar Register] [Received: 06/24/2022] [Accepted: 08/13/2022] [Indexed: 07/04/2023]
Abstract
The knowledge of virus and replication kinetics plays a key role in developing a vaccine. This study aimed to monitor the replication process and determine the best harvesting time of the Newcastle disease virus (NDV) V4 vaccine strain in the allantoic fluids of specific pathogen-free (SPF)-embryonated chicken eggs (ECEs) by reverse transcription-polymerase chain reaction (RT-PCR), hemagglutination (HA), and egg infective dose 50% (EID50) tests. For this purpose, the V4 vaccine strain of the virus was intra-allantoically inoculated into 96 10-day-old SPF-ECEs at the rate of 0.1 mL/ECE. The allantoic fluids of the inoculated eggs were collected from six eggs at six-hour intervals up to 96 hours post-infection (hpi). The harvested suspensions were confirmed to contain the NDV by the mentioned serologic and molecular techniques. Based on the results, the virus was first detected at 36 hpi in ECEs by RT-PCR. The peak of HA and EID50 titers in allantoic fluids started at 42 hpi, and the titers were at the highest level until the end of the experiment. The results indicated that the best virus harvesting time for the NDV V4 vaccine strain in ECEs is between 42-60 hpi. These findings pave the way for adequate and enhanced production rate, immunogenicity, and cost-related parameters in the V4 Newcastle vaccine development.
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Affiliation(s)
- R Ghadimipour
- Department of Research and Development, Razi Vaccine and Serum Research Institute, Agricultural Research, Education and Extension Organization (AREEO), Marand, Iran
| | - M Taghizadeh
- Department of Research and Development, Razi Vaccine and Serum Research Institute, Agricultural Research, Education and Extension Organization (AREEO), Karaj, Iran
| | - M Bashashati
- Department of Avian Disease Research and Diagnostic, Razi Vaccine and Serum Research Institute, Agricultural Research, Education and Extension Organization (AREEO), Karaj, Iran
| | - M M Ebrahimi
- Department of Poultry Research and Vaccine Production, Razi Vaccine and Serum Research Institute, Agricultural Research, Education and Extension Organization (AREEO), Karaj, Iran
| | - A Samadi
- Department of Research and Development, Razi Vaccine and Serum Research Institute, Agricultural Research, Education and Extension Organization (AREEO), Marand, Iran
| | - S Mohammadzadeh
- Department of Biology, Faculty of Basic Sciences, Marand Branch of Islamic Azad University, Marand, Iran
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Taghizadeh M, Dabaghian M. Nasal Administration of M2e/CpG-ODN Encapsulated in N-Trimethyl Chitosan (TMC) Significantly Increases Specific Immune Responses in a Mouse Model. Arch Razi Inst 2022; 77:2259-2268. [PMID: 37274902 PMCID: PMC10237570 DOI: 10.22092/ari.2022.360447.2583] [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] [Subscribe] [Scholar Register] [Received: 07/17/2022] [Accepted: 08/11/2022] [Indexed: 06/07/2023]
Abstract
The nasal passage is the primary entry point for many infectious agents. Therefore, nasal vaccines that can overcome the limitations associated with antigen uptake are likely to play an important role in protecting these infectious agents. Thus, adjuvants and antigen-carrying systems that can induce a suitable mucosal and systemic immune response against their accompanying antigens are highly important. In this study, synthetic oligodeoxynucleotides containing CpG motifs (CpG-ODN) accompanied by the recombinant ectodomain of influenza M2 protein were encapsulated in N-trimethyl chitosan (TMC) nanoparticles. After the preparation of TMC nanoparticles, the morphological characteristics and loading efficiency and in vitro antigen release, as well as their ability to induce efficient immune responses against M2e in intranasal inoculation in the mouse model, were studied. Based on the size and zeta potential of the nanoparticles prepared in this study, it was determined that they were all nanosized, and their positive zeta potential ranged from 25 to 28 mV, while their polydispersity index was between 0.1 to 0.2, indicating a narrow range of particle sizes. A significant increase in serum levels of the total M2e-specific IgG antibody and BALF anti-M2e IgA was observed in mice intranasally immunized with M2e/CpG-ODN/TMC as opposed to those that were intranasally immunized with M2e/TMC, M2e/CpG-ODN, free M2e, and CpG-ODN/TMC. There was also a significant change in the IgG2a/IgG1 ratio in favour of IgG2a seems that CpG-ODN is responsible for directing the immune system towards Th1. Our findings show that CpG-ODN can significantly enhance the mucosal and systemic humoral immune response against M2e when encapsulated in a suitable carrier such as TMC for intranasal administration. In conclusion, when combined with a suitable carrier, CpG-ODN can be considered an effective adjuvant for mucosal administration.
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Affiliation(s)
- M Taghizadeh
- Medical Vaccine Department, Razi Vaccine and Serum Research Institute, Agricultural Research, Education and Extension Organization (AREEO), Karaj, Iran
- Department of Biotechnology, Razi Vaccine and Serum Research Institute, Agricultural Research, Education and Extension Organization (AREEO), Karaj, Iran
| | - M Dabaghian
- Department of Biotechnology, Razi Vaccine and Serum Research Institute, Agricultural Research, Education and Extension Organization (AREEO), Karaj, Iran
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Sereshti H, Zarei-Hosseinabadi M, Soltani S, Taghizadeh M. Green vortex-assisted emulsification microextraction using a ternary deep eutectic solvent for extraction of tetracyclines in infant formulas. Food Chem 2022; 396:133743. [PMID: 35901529 DOI: 10.1016/j.foodchem.2022.133743] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [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: 03/14/2022] [Revised: 06/21/2022] [Accepted: 07/17/2022] [Indexed: 11/04/2022]
Abstract
A novel green alternative vortex-assisted emulsification liquid-liquid microextraction based on a new hydrophobic deep eutectic solvent (DES) was developed to extract tetracyclines in infant formulas. Five new ternary DESs were synthesized and tested in this regard. Among them [thymol]:[ethylene glycol]:[benzyl alcohol] (2:2:1) DES demonstrated the highest extraction efficiency. The analyzes were performed by HPLC. The DES was characterized by attenuated total reflectance-FTIR, nuclear magnetic resonance spectroscopy, and octanol-water partition coefficient. The effect of type, mole ratio, and volume of DES, dispersing agent, pH, and ionic strength was studied. The limits of quantification and linear range were 3-9.32 and 3-500 μg kg-1, respectively. The method was applied to detect tetracyclines in infant formulas, and the recoveries were obtained as 68.9-102.0 % with relative standard deviations < 9 %. The procedure greenness was assessed using the Analytical Eco-Scale. This paper represents the first application of a novel ternary DES to analyze tetracyclines in infant formulas.
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Affiliation(s)
- Hassan Sereshti
- School of Chemistry, College of Science, University of Tehran, Tehran, Iran.
| | | | - Sara Soltani
- School of Chemistry, College of Science, University of Tehran, Tehran, Iran
| | - Massoud Taghizadeh
- Department of Biology, Faculty of Science, Shahed University, Tehran, Iran
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7
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Sereshti H, Seraj M, Soltani S, Rashidi Nodeh H, Hossein Shojaee AliAbadi M, Taghizadeh M. Development of a sustainable dispersive liquid–liquid microextraction based on novel hydrophobic and hydrophilic natural deep eutectic solvents for the analysis of multiclass pesticides in water. Microchem J 2022. [DOI: 10.1016/j.microc.2022.107226] [Citation(s) in RCA: 5] [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] [Indexed: 11/26/2022]
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Radmehri M, Talebi A, Ameghi Roudsari A, Mousaviyan SM, Gholipour MAJ, Taghizadeh M. Comparative Study on the Efficacy of MF 59, ISA70 VG, and Nano-Aluminum Hydroxide Adjuvants, Alone and with Nano-Selenium on Humoral Immunity Induced by a Bivalent Newcastle+Avian Influenza Vaccine in Chickens. Arch Razi Inst 2021; 76:1213-1220. [PMID: 35355760 PMCID: PMC8934087 DOI: 10.22092/ari.2021.356666.1887] [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] [Subscribe] [Scholar Register] [Received: 10/09/2021] [Accepted: 11/12/2021] [Indexed: 02/04/2023]
Abstract
Newcastle disease (ND) and Avian influenza (AI) are the major problems and the most economically important viral diseases in the poultry industry; therefore, vaccination against these diseases is considered one of the most effective ways of prevention. Extensive studies have been conducted to improve the performance of vaccines, and one of the major achievements of these studies is the preparation of adjuvants as stimulants of the immune system and one of the most important compounds in killed vaccines. An immunogenicity comparison of three adjuvants including, ISA70VG, Nano-Aluminum Hydroxide (Nano-Alum), and MF59 alone or with Nano-Selenium (Nano-Se), was performed using bivalent Newcastle plus Avian Influenza (ND+AI) killed vaccine. In this study, 105 specific-pathogen-free chicks (Ross-308) were divided into 7 treatments, including T1 (control group), T2 (ISA70VG), T3 (ISA70VG plus Nano-Se), T4 (Nano-Alum Hydroxide), T5 (Nano-Alum+Nano-Se), T6 (MF59), and T7 (MF59+Nano-Se). The vaccine was injected subcutaneously on day 21 in the back of the neck area. The blood samples were taken on days 14, 21, 28, 35, 42, and 49 post-vaccination. Serums of the samples were titrated by the haemagglutination inhibition (HI) test against Newcastle and Avian influenza. Based on the results, the highest HI test titers were observed for the T2 and T3 treatments, while the T6 and T7 treatments had the lowest titers. Moreover, regardless of the type of the adjuvants, adding Nano-Se increased the antibody titer in the vaccinated groups. In conclusion, a combination of the ISA70VG adjuvant and Nano-Se induced excellent antibody titers using bivalent ND+AI killed vaccine.
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Affiliation(s)
- M Radmehri
- Department of Poultry Health and Diseases, Faculty of Veterinary Medicine, Urmia University, Urmia, Iran
| | - A Talebi
- Department of Poultry Health and Diseases, Faculty of Veterinary Medicine, Urmia University, Urmia, Iran
| | - A Ameghi Roudsari
- Department of Research and Development, Razi Vaccine and Serum Research Institute, Agricultural Research, Education and Extension Organization (AREEO), Karaj, Iran
| | - S. M Mousaviyan
- Department of Research and Development, Razi Vaccine and Serum Research Institute, Agricultural Research, Education and Extension Organization (AREEO), Marand, East Azerbaijan Province, Iran
| | - M. A. J Gholipour
- Department of Research and Development, Razi Vaccine and Serum Research Institute, Agricultural Research, Education and Extension Organization (AREEO), Marand, East Azerbaijan Province, Iran
| | - M Taghizadeh
- Department of Research and Development, Razi Vaccine and Serum Research Institute, Agricultural Research, Education and Extension Organization (AREEO), Karaj, Iran
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Siavoshi A, Taghizadeh M, Dookhe E, Piran M. Gene expression profiles and pathway enrichment analysis to identification of differentially expressed gene and signaling pathways in epithelial ovarian cancer based on high-throughput RNA-seq data. Genomics 2021; 114:161-170. [PMID: 34839022 DOI: 10.1016/j.ygeno.2021.11.031] [Citation(s) in RCA: 3] [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: 12/16/2018] [Accepted: 11/23/2021] [Indexed: 12/11/2022]
Abstract
Epithelial ovarian cancer (EOC) can be considered as a stressful and challenging disease among all women in the world, which has been associated with a poor prognosis and its molecular pathogenesis has remained unclear. In recent years, RNA Sequencing (RNA-seq) has become a functional and amazing technology for profiling gene expression. In the present study, RNA-seq raw data from Sequence Read Archive (SRA) of six tumor and normal ovarian sample was extracted, and then analysis and statistical interpretation was done with Linux and R Packages from the open-source Bioconductor. Gene Ontology (GO) term enrichment and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway analysis were applied for the identification of key genes and pathways involved in EOC. We identified 1091 Differential Expression Genes (DEGs) which have been reported in various studies of ovarian cancer as well as other types of cancer. Among them, 333 genes were up-regulated and 273 genes were down-regulated. In addition, Differentially Expressed Genes (DEGs) including RPL41, ALDH3A2, ERBB2, MIEN1, RBM25, ATF4, UPF2, DDIT3, HOXB8 and IL17D as well as Ribosome and Glycolysis/Gluconeogenesis pathway have had the potentiality to be used as targets for EOC diagnosis and treatment. In this study, unlike that of any other studies on various cancers, ALDH3A2 was most down-regulated gene in most KEGG pathways, and ATF4 was most up-regulated gene in leucine zipper domain binding term. In the other hand, RPL41 as a regulatory of cellular ATF4 level was up-regulated in many term and pathways and augmentation of ATF4 could justify the increase of RPL41 in the EOC. Pivotal pathways and significant genes, which were identified in the present study, can be used for adaptation of different EOC study. However, further molecular biological experiments and computational processes are required to confirm the function of the identified genes associated with EOC.
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Affiliation(s)
- A Siavoshi
- Department of Animal Sciences, Ramin University of Agriculture and Natural Resources, Ahvaz, Iran.
| | - M Taghizadeh
- Department of Medical Genetic, Tarbiat Modares University, Tehran, Iran
| | - E Dookhe
- Department of Biology, Research and Science Branch, Islamic Azad University, Tehran, Iran
| | - M Piran
- Department of Medical Biotechnology, Drug Design and Bioinformatics Unit, Biotechnology Research Center, Pasteur Institute of Iran, Tehran, Iran
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Hadichegeni S, Goliaei B, Taghizadeh M, Davoodmanesh S, Taghavi F, Hashemi M. Characterization of the interaction between human serum albumin and diazinon via spectroscopic and molecular docking methods. Hum Exp Toxicol 2018; 37:959-971. [DOI: 10.1177/0960327117741752] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Human serum albumin (HSA) is a soluble blood protein which binds to small molecules (such as drugs and toxins) and transfers them within the blood circulation. In this research, the interaction of diazinon, as a toxic organophosphate, with HSA was investigated. Various biophysical methods such as fluorescence, ultraviolet–visible (UV-vis), Fourier transform infrared spectroscopy, and molecular docking were utilized to characterize the binding properties of diazinon to HSA under physiological-like condition. The UV-vis spectroscopy showed that the absorption increased and the fluorescence intensity of HSA decreased regularly with regard to the gradual increases of the concentrations of diazinon. Due to the binding constant of ( ka = 3.367 × 10+4 M−1), the α-helix structure for the first day and 35 days of incubation were obtained 66.09–55.4% and 59.99–46.48%, respectively, and their amounts in other secondary structures (β-sheet, β-anti, and random (r) coils) were increased. The molecular docking revealed a good binding site in HSA (Trp-214) for diazinon which was related to the considerable alterations in HSA secondary and tertiary structures. There is a close relationship between the secondary structure of protein and its biological activity and after 35 days of incubation, the high toxic concentrations of diazinon can make HSA to be partially unfolded and lose its structure.
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Affiliation(s)
- S Hadichegeni
- Department of Biophysics, Islamic Azad University, Science and Research Branch, Tehran, Iran
| | - B Goliaei
- Department of Biophysics, Institute of Biochemistry and Biophysics (IBB), University of Tehran, Tehran, Iran
| | - M Taghizadeh
- Department of Biophysics, Institute of Biochemistry and Biophysics (IBB), University of Tehran, Tehran, Iran
- Department of Cell and Molecular Biology, Faculty of Advance Science and Technology, Pharmaceutical Sciences Branch, Islamic Azad University (IAUPS), Tehran, Iran
| | - S Davoodmanesh
- Department of Biophysics, Islamic Azad University, Science and Research Branch, Tehran, Iran
| | - F Taghavi
- Department of Biophysics, Tarbiat Modares University, Tehran, Iran
| | - M Hashemi
- Department of Genetics, Islamic Azad University, Tehran Medical Branch, Tehran, Iran
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Farnia V, Tatari F, Alikhani M, Shakeri J, Taghizadeh M, Ngo V, Sadeghi Bahmani D, Holsboer-Trachsler E, Brand S. Rosa Damascena Improved Sexual Dysfunction in Males Under Methadone Treatment – Results from a Double-Blind, Randomized, Placebo-Controlled Clinical Trial. Eur Psychiatry 2017. [DOI: 10.1016/j.eurpsy.2017.02.129] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
Abstract
IntroductionPatients with severe opioid dependency might be treated with methadone, a pure μ-opioid-receptor, with promising results. Though, as for opioids, side effects are high, and among those, sexual dysfunction is among the most disturbing side effects.AimsInvestigating the influence of Rosa Damascena oil to improve sexual dysfunction among male methadone users.MethodsA total of 60 male patients (mean age: 30 years) with diagnosed opioid dependence and currently under treatment of methadone were randomly assigned either to the verum (Rosa Damascenca oil drops) or placebo condition. At baseline, and four and eight weeks later, patients completed self-rating questionnaires covering sexual dysfunction and happiness.ResultsOver time sexual dysfunction decreased and happiness increased in the verum, but not in the placebo condition.ConclusionsResults from this double blind, randomized, and placebo-controlled clinical trial showed that Rosa Damascena oil improved sexual dysfunction and happiness among male opioid addicts while under substitution treatment with methadone.Disclosure of interestThe authors have not supplied their declaration of competing interest.
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Abstract
In this study, the effect of barley malt extract at two brix levels (74 and 79 °Bx) and three ratios of malt extract/honey (65:35, 70:30 and 75:25) on the flow behavior properties of honey-malt spread at three temperature levels (35 ℃, 45 ℃ and 55 ℃) was investigated. Time-dependent behavior data of the spread samples were appropriately fitted to the Weltman, first-order stress decay with a zero stress value and first-order stress decay with a non-zero stress value models. Also, the Power-law, Herschel-Bulkley, Casson and Bingham models were used for curve fitting the time-independent behavior data. Regarding the R2 and root mean square error coefficients, the first-order stress decay with a non-zero stress value and Herschel-Bulkley models were selected as the suitable models to describe the flow behavior of samples. The results for time-dependent properties showed that spread samples exhibit a thixotropic behaviour, as the viscosity for all samples decreased with increase in shearing time at a constant shear rate of 50 s-1.
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Affiliation(s)
- M Dianat
- Department of Food Science and Technology, Faculty of Agriculture, Ferdowsi University of Mashhad (FUM), Mashhad, Islamic Republic of Iran
| | - M Taghizadeh
- Department of Food Science and Technology, Faculty of Agriculture, Ferdowsi University of Mashhad (FUM), Mashhad, Islamic Republic of Iran
| | - F Shahidi
- Department of Food Science and Technology, Faculty of Agriculture, Ferdowsi University of Mashhad (FUM), Mashhad, Islamic Republic of Iran
| | - Sma Razavi
- Department of Food Science and Technology, Faculty of Agriculture, Ferdowsi University of Mashhad (FUM), Mashhad, Islamic Republic of Iran
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Ensafi AA, Zandi-Atashbar N, Rezaei B, Ghiaci M, Taghizadeh M. Silver nanoparticles decorated carboxylate functionalized SiO2, New nanocomposites for non-enzymatic detection of glucose and hydrogen peroxide. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2016.08.047] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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14
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Mirfatahi M, Tabibi H, Nasrollahi A, Hedayati M, Taghizadeh M. Effect of flaxseed oil on serum systemic and vascular inflammation markers and oxidative stress in hemodialysis patients: a randomized controlled trial. Int Urol Nephrol 2016; 48:1335-1341. [DOI: 10.1007/s11255-016-1300-5] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2016] [Accepted: 04/18/2016] [Indexed: 12/29/2022]
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15
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Farrokhian A, Bahmani F, Taghizadeh M, Mirhashemi SM, Aarabi MH, Raygan F, Aghadavod E, Asemi Z. Selenium Supplementation Affects Insulin Resistance and Serum hs-CRP in Patients with Type 2 Diabetes and Coronary Heart Disease. Horm Metab Res 2016; 48:263-8. [PMID: 26743526 DOI: 10.1055/s-0035-1569276] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
To our knowledge, this study is the first indicating the effects of selenium supplementation on metabolic status of patients with type 2 diabetes mellitus (T2DM) and coronary heart disease (CHD). This study was conducted to evaluate the effects of selenium supplementation on metabolic profiles, biomarkers of inflammation, and oxidative stress of patients with T2DM and CHD. This randomized, double-blind, placebo-controlled trial was performed among 60 patients with T2DM and CHD aged 40-85 years. Participants were randomly divided into 2 groups. Group A received 200 μg selenium supplements (n=30) and group B received placebo per day (n=30) for 8 weeks. Fasting blood samples were taken at the beginning of the study and after 8-week intervention to quantify metabolic profiles. After 8 weeks, compared with the placebo, selenium supplementation resulted in a significant decrease in serum insulin levels (- 2.2±4.6 vs. + 3.6±8.4 μIU/ml, p=0.001), homeostasis model of assessment-insulin resistance (HOMA-IR) (- 0.7±1.3 vs. + 0.9±2.4, p=0.004), homeostatic model assessment-beta cell function (HOMA-B) (- 7.5±17.2 vs. + 15.1±34.5, p=0.002) and a significant increase in quantitative insulin sensitivity check index (QUICKI) (+0.01±0.03 vs. - 0.01±0.03, p=0.02). In addition, patients who received selenium supplements had a significant reduction in serum high-sensitivity C-reactive protein (hs-CRP) (- 1 372.3±2 318.8 vs. - 99.8±1 453.6 ng/ml, p=0.01) and a significant rise in plasma total antioxidant capacity (TAC) concentrations (+ 301.3±400.6 vs. - 127.2±428.0 mmol/l, p<0.001) compared with the placebo. A 200 μg/day selenium supplementation among patients with T2DM and CHD resulted in a significant decrease in insulin, HOMA-IR, HOMA-B, serum hs-CRP, and a significant increase in QUICKI score and TAC concentrations.
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Affiliation(s)
- A Farrokhian
- Department of Cardiology, School of Medicine, Kashan University of Medical Sciences, Kashan, I. R. Iran
| | - F Bahmani
- Research Center for Biochemistry and Nutrition in Metabolic Diseases, Kashan University of Medical Sciences, Kashan, I. R. Iran
| | - M Taghizadeh
- Research Center for Biochemistry and Nutrition in Metabolic Diseases, Kashan University of Medical Sciences, Kashan, I. R. Iran
| | - S M Mirhashemi
- Research Center for Biochemistry and Nutrition in Metabolic Diseases, Kashan University of Medical Sciences, Kashan, I. R. Iran
| | - M H Aarabi
- Research Center for Biochemistry and Nutrition in Metabolic Diseases, Kashan University of Medical Sciences, Kashan, I. R. Iran
| | - F Raygan
- Department of Cardiology, School of Medicine, Kashan University of Medical Sciences, Kashan, I. R. Iran
| | - E Aghadavod
- Research Center for Biochemistry and Nutrition in Metabolic Diseases, Kashan University of Medical Sciences, Kashan, I. R. Iran
| | - Z Asemi
- Research Center for Biochemistry and Nutrition in Metabolic Diseases, Kashan University of Medical Sciences, Kashan, I. R. Iran
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Taghizadeh M, Fathi M, Sajjadi A. Effect of coating concentration and combined osmotic and hot-air dehydration on some physico-chemical, textural and sensory properties of apple slabs. Acta Alimentaria 2016. [DOI: 10.1556/066.2016.45.1.15] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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17
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Mohammadi F, Nikzad H, Taghizadeh M, Taherian A, Azami-Tameh A, Hosseini SM, Moravveji A. Protective effect of Zingiber officinale extract on rat testis after cyclophosphamide treatment. Andrologia 2014; 46:680-6. [PMID: 23889539 DOI: 10.1111/and.12135] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [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] [Accepted: 05/20/2013] [Indexed: 12/01/2022] Open
Abstract
Decreasing the side effects of chemotherapy in testis has been the subjects of many studies. In this study, the protective effects of Zingiber officinale extract on rat testis were investigated after chemotherapy with cyclophosphamide. Histological and biochemical parameters were compared in cyclophosphamide-treated rats with or without ginger extract intake. Wistar male rats were randomly divided into four groups each 10. The control group received a single injection of 1 ml isotonic saline intraperitoneally. The Cyclophosphamide (CP) group received a single dose of cyclophosphamide (100 mg kg(-1) BW) intraperitoneally. CP + 300 and CP + 600 groups received orally 300 or 600 mg of ginger extract, respectively, for a period of 6 weeks after cyclophosphamide injection. The morphologic and histological structure of the testis was compared in different groups of the rats. Also, factors like malondialdehyde, reactive oxygen species, total antioxidant capacity and testosterone level were assessed in blood serum as well. Our results showed that although ginger extract could not change testis weight, malondialdehyde (MDA) and ROS, but antioxidant and testosterone levels in serum were increased significantly. Also, an obvious improved histological change was seen in CP + 300 and CP + 600 groups in comparison with CP group. These protective effects of ginger on rat testis after cyclophosphamide treatment could be attributed to the higher serum level of antioxidants.
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Affiliation(s)
- F Mohammadi
- Anatomical Sciences Research Center, Kashan University of Medical Science, Kashan, Iran
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18
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Aghaei S, Nikzad H, Taghizadeh M, Tameh AA, Taherian A, Moravveji A. Protective effect of Pumpkin seed extract on sperm characteristics, biochemical parameters and epididymal histology in adult male rats treated with Cyclophosphamide. Andrologia 2013; 46:927-35. [DOI: 10.1111/and.12175] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/19/2013] [Indexed: 11/28/2022] Open
Affiliation(s)
- S. Aghaei
- Anatomical Sciences Research Center; Kashan University of Medical Science; Kashan Iran
| | - H. Nikzad
- Anatomical Sciences Research Center; Kashan University of Medical Science; Kashan Iran
| | - M. Taghizadeh
- Research center for biochemistry and nutrition in metabolic disorders; Kashan University of Medical Science; Kashan Iran
| | - A. A. Tameh
- Anatomical Sciences Research Center; Kashan University of Medical Science; Kashan Iran
| | - A. Taherian
- Anatomical Sciences Research Center; Kashan University of Medical Science; Kashan Iran
| | - A. Moravveji
- Trauma Research Center; Department of Community Medicine; Kashan University of Medical Sciences; Kashan Iran
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Sharifi Pajaie H, Taghizadeh M. Investigation of Promoted Cu/ZnO/Al2O3Methanol Steam Reforming Nanocatalysts by Full Factorial Design. Chem Eng Technol 2012. [DOI: 10.1002/ceat.201200170] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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20
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Farahbakhsh A, Taghizadeh M, Yakhchali B, Movagharnejad K. Stabilization of Heavy Oil-Water Emulsions using a Bio/Chemical Emulsifier Mixture. Chem Eng Technol 2011. [DOI: 10.1002/ceat.201100169] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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21
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Sharafi SM, Rasooli I, Owlia P, Taghizadeh M, Astaneh SDA. Protective effects of bioactive phytochemicals from Mentha piperita with multiple health potentials. Pharmacogn Mag 2011; 6:147-53. [PMID: 20931070 PMCID: PMC2950373 DOI: 10.4103/0973-1296.66926] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.6] [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: 02/12/2010] [Revised: 03/26/2010] [Accepted: 07/30/2010] [Indexed: 11/04/2022] Open
Abstract
Mentha piperita essential oil was bactericidal in order of E. coli> S. aureus > Pseudomonas aeruginosa > S. faecalis > Klebsiella pneumoniae. The oil with total phenolics of 89.43 ± 0.58 µg GAE/mg had 63.82 ± 0.05% DPPH inhibition activity with an IC (50) = 3.9 µg/ml. Lipid peroxidation inhibition was comparable to BHT and BHA. A 127% hike was noted in serum ferric-reducing antioxidant power. There was 38.3% decrease in WBCs count, while platelet count showed increased levels of 214.12%. Significant decrease in uric acid level and cholesterol/HDL and LDL/HDL ratios were recorded. The volatile oil displayed high cytotoxic action toward the human tumor cell line. The results of this study deserve attention with regard to antioxidative and possible anti-neoplastic chemotherapy that form a basis for future research. The essential oil of mint may be exploited as a natural source of bioactive phytopchemicals bearing antimicrobial and antioxidant potentials that could be supplemented for both nutritional purposes and preservation of foods.
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Affiliation(s)
- Seyedeh Maryam Sharafi
- Department of Biology, Shahed University, Tehran-Qom Express Way, Opposite Imam Khomeini's shrine, Tehran-3319118651, Iran
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Allahghadri T, Rasooli I, Owlia P, Nadooshan MJ, Ghazanfari T, Taghizadeh M, Astaneh SDA. Antimicrobial Property, Antioxidant Capacity, and Cytotoxicity of Essential Oil from Cumin Produced in Iran. J Food Sci 2010; 75:H54-61. [DOI: 10.1111/j.1750-3841.2009.01467.x] [Citation(s) in RCA: 119] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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23
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Taghizadeh M, Razavi S. Modeling Time-Independent Rheological Behavior of Pistachio Butter. International Journal of Food Properties 2009. [DOI: 10.1080/10942910701772048] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Abstract
The antimicrobial and biofilm formation preventive properties of Mentha piperita and Rosmarinus officinalis essential oils and chlorhexidine were assessed against Streptococcus mutans and Streptococcus pyogenes. 26 and 20 compounds were identified by GC and GC-MS analysis in hydrodistilled oils from M. piperita and R. officinalis, respectively. The minimal bactericidal concentrations (MBC) of the M. piperita and R. officinalis oils and chlorhexidine were (6000, 2000, 8000 ppm) and (1000, 4000, 1000 ppm) for S. mutans and S. pyogenes, respectively. The decimal reduction time (D) of S. mutans exposed to the oils at their MBC levels was 2.8 min while chlorhexidine showed a longer time. The D values of S. pyogenes on exposure to the MBC levels of M. piperita and R. officinalis oils and of chlorhexidine were 2.14, 4.28 and 2.8 min, indicating a higher efficacy of M. piperita oil. Biofilm formation was performed by growing S. mutans culture with and without essential oils in LB medium in polystyrene tubes. In vitro biofilm inhibitory properties were in the order M. piperita > R. officinalis > chlorhexidine. In vivo experiments on the antibiofilm properties revealed that all concentrations of the oils were significantly (p < 0.001) more effective than chlorhexidine. In conclusion, essential oils may be considered as safe agents in the development of novel antibiofilm agents.
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Affiliation(s)
- Iraj Rasooli
- Department of Biology, Shahed University, Opposite Imam Khomeini's Shrine, Tehran-Qom Highway, Tehran, Iran.
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25
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Abstract
Antimicrobial activities and biofilm-formation preventive properties of Mentha piperita and Cuminum cyminum essential oils and chlorhexidine were assessed against Streptococcus mutans and Streptococcus pyogenes. Gas chromatography (GC) and gas chromatography-mass spectrometry (GC-MS) analysis led to the identification of 26 and 32 compounds in the essential oils of M. piperita and C. cyminum, respectively. Minimal bactericidal concentrations (MBC) of the oils and chlorhexidine and microbial decimal reduction time (D value) were determined. Antibacterial and in vivo biofilm preventive efficacies of all the concentrations of M. piperita oil were significantly (p<0.001) higher. The biofilm inhibitory properties in planktonic cultures were in M. piperita > chlorhexidine > C. cyminum order. In vivo experiments conducted on male and female volunteers who brushed with essential oil blended toothpastes indicated that lower concentrations of the oils, in particular the M. piperita oil, were significantly higher (p<0.001) and effective during the course of the study as compared to chlorhexidine. In conclusion, there may be a potential role for essential oils in the development of novel anticaries treatments.
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Affiliation(s)
- Shojaedin Shayegh
- Department of prosthetics, College of Dentistry, Shahed University, Tehran, Iran
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26
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Gowen AA, O’Donnell CP, Taghizadeh M, Gaston E, O’Gorman A, Cullen PJ, Frias JM, Esquerre C, Downey G. Hyperspectral imaging for the investigation of quality deterioration in sliced mushrooms (Agaricus bisporus) during storage. ACTA ACUST UNITED AC 2008. [DOI: 10.1007/s11694-008-9042-4] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Ottevaere H, Cox R, Herzig HP, Miyashita T, Naessens K, Taghizadeh M, Völkel R, Woo HJ, Thienpont H. Comparing glass and plastic refractive microlenses fabricated with different technologies. ACTA ACUST UNITED AC 2006. [DOI: 10.1088/1464-4258/8/7/s18] [Citation(s) in RCA: 121] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Yadegarinia D, Gachkar L, Rezaei MB, Taghizadeh M, Astaneh SA, Rasooli I. Biochemical activities of Iranian Mentha piperita L. and Myrtus communis L. essential oils. Phytochemistry 2006; 67:1249-55. [PMID: 16777154 DOI: 10.1016/j.phytochem.2006.04.025] [Citation(s) in RCA: 141] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/30/2006] [Revised: 04/26/2006] [Accepted: 04/27/2006] [Indexed: 05/10/2023]
Abstract
GC-MS analysis of essential oils of Iranian Mentha piperita and Myrtus communis extracted by hydrodistillation lead to identification of 26 and 32 compounds, respectively. The oils had good to excellent antimicrobial activities against Escherichia coli, Staphylococcus aureus and Candida albicans with the oil of M. piperita being more active. The findings suggest feasibility of application of M. piperita oil in treatment of the infections caused by C. albicans and E. coli. D-values on exposure to M. piperita and Myrtus communis oils were (2.14 and 2.8min), (1.4 and 12.8min) and (4.3 and 8.6min) for E. coli, S. aureus and C. albicans , respectively. The oils were screened for their possible antioxidant activities by two complementary test systems, namely DPPH free radical scavenging and beta-carotene/linoleic acid systems. M. piperirta oil exerted greater antioxidant activity than that of M. communis. Phytochemical and phytobiological characteristics of these oils may lead to extraction and production of active compounds in single or combined forms with useful applications.
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Affiliation(s)
- Davod Yadegarinia
- Department of Infectious Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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Poursaberi T, Hosseini M, Taghizadeh M, Pirelahi H, Shamsipur M, Ganjali MR. A selective membrane electrode for iodide ion based on a thiopyrilium ion derivative as a new ionophore. Microchem J 2002. [DOI: 10.1016/s0026-265x(01)00159-x] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Taghizadeh M, Zarkesh J. Containment of Toxic Gases Accidental Release — Modelling and Experimental Study of the Nonisothermal Reactive Absorption on Wetted Sphere Contactor. CHEM-ING-TECH 2001. [DOI: 10.1002/1522-2640(200106)73:6<613::aid-cite6131111>3.0.co;2-7] [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: 11/10/2022]
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31
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Taghizadeh M, Pirelahi H. Isolation and kinetic study of intermediates in photoisomerization of some tetrasubstituted 4-aryl-4-methyl-2,6-diphenyl-4H-thiopyrans. J Photochem Photobiol A Chem 2001. [DOI: 10.1016/s1010-6030(00)00420-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [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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Taghizadeh M, Pirelahi H. The Effects of Electron Donating Methoxy Group on the Photoisomerization Kinetic of Some Tetrasubstituted 2,4,4,6-Tetraaryl-4 H-Thiopyrans. PHOSPHORUS SULFUR 2001. [DOI: 10.1080/10426500108055098] [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: 10/23/2022]
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Argani H, Dabiri S, Taghizadeh M, Pishahang P, Rezvan NH, Emami P. Estimation of glomerular filtration rate in renal transplants based on serum creatinine level after oral cimetidine. Transplant Proc 2000; 32:545-6. [PMID: 10812106 DOI: 10.1016/s0041-1345(00)00883-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Affiliation(s)
- H Argani
- Division of Renal Transplant, University of Medical Sciences of Tabriz, Iran
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Bové JM, Danet JL, Bananej K, Hassanzadeh N, Taghizadeh M, Salehi M, Garnier M. Witches’ Broom Disease of Lime (WBDL)in Iran. ACTA ACUST UNITED AC 2000. [DOI: 10.5070/c56fj6p05b] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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35
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Taghizadeh M, Jallut C, Tayakout-Fayolle M, Lieto J. Numerical simulation of non-isothermal gas–liquid absorption with chemical reaction on a spherical laminar film Application to phosgene absorption into aqueous sodium hydroxide solutions. Chem Eng Sci 1999. [DOI: 10.1016/s0009-2509(98)00281-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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