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Shamsi Gamchi N, Esmaeili M. A novel mathematical model for prioritization of individuals to receive vaccine considering governmental health protocols. Eur J Health Econ 2023; 24:633-646. [PMID: 35900675 PMCID: PMC9330986 DOI: 10.1007/s10198-022-01491-5] [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] [Subscribe] [Scholar Register] [Received: 12/25/2021] [Accepted: 06/09/2022] [Indexed: 05/12/2023]
Abstract
Infectious diseases drive countries to provide vaccines to individuals. Due to the limited supply of vaccines, individuals prioritize receiving vaccinations worldwide. Although, priority groups are formed based on age groupings due to the restricted decision-making time. Governments usually ordain different health protocols such as lockdown policy, mandatory use of face masks, and vaccination during the pandemics. Therefore, this study considers the case of COVID-19 with a SEQIR (susceptible-exposed-quarantined-infected-recovered) epidemic model and presents a novel prioritization technique to minimize the social and economic impacts of the lockdown policy. We use retail units as one of the affected parts to demonstrate how a vaccination plan may be more effective if individuals such as retailers were prioritized and age groups. In addition, we estimate the total required vaccine doses to control the epidemic disease and compute the number of vaccine doses supplied by various suppliers. The vaccine doses are determined using optimal control theory in the solution technique. In addition, we consider the effect of the mask using policy in the number of vaccine doses allocated to each priority group. The model's performance is evaluated using an illustrative scenario based on a real case.
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Affiliation(s)
- N Shamsi Gamchi
- Department of Industrial Engineering, Faculty of Engineering, Alzahra University, Tehran, Iran
| | - M Esmaeili
- Department of Industrial Engineering, Faculty of Engineering, Alzahra University, Tehran, Iran.
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Pashangzadeh S, Delavari S, Shad TM, Salami F, Rasouli SE, Yazdani R, Mahdaviani SA, Nabavi M, Aleyasin S, Ahanchian H, Azad FJ, Chavoshzadeh Z, Nazari F, Momen T, Sherkat R, Abolnezhadian F, Esmaeilzadeh H, Fallahpour M, Arshi S, Bemanian MH, Shokri S, Ebrahimi SS, Abolmolouki M, Farid AS, Rezaei A, Esmaeili M, Kalantari A, Sadeghi-Shabestari M, Shirkani A, Behniafard N, Khalili A, Eslamian MH, Cheraghi T, Shafie A, Tavakol M, Khoshkhui M, Iranparast S, Shamshiri M, Shahri MA, Khazaei R, Asadi M, Babaha F, Aghamohammadi A, Rezaei N, Abolhassani H. Non-Infectious Complications in B-Lymphopenic Common Variable Immunodeficiency. J Investig Allergol Clin Immunol 2023:0. [PMID: 37103527 DOI: 10.18176/jiaci.0902] [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] [Indexed: 04/28/2023] Open
Abstract
BACKGROUND AND OBJECTIVE Common variable immunodeficiency (CVID) is considered the most symptomatic type of inborn errors of immunity in humans. Along with infectious complications, which have numerous consequences, non-infectious complications are also a major challenge among CVID patients. METHODS All registered CVID patients in the national database were included in this retrospective cohort study. Patients were divided into two groups based on the presence of B-cell lymphopenia. Demographic characteristics, laboratory findings, non-infectious organ involvements, autoimmunity, and lymphoproliferative diseases were evaluated. RESULTS Among 387 enrolled patients, 66.4% were diagnosed with non-infectious complications; however, 33.6% had only infectious presentations. Enteropathy, autoimmunity, and lymphoproliferative disorders were reported in 35.1%, 24.3%, and 21.4% of patients, respectively. Some complications, including autoimmunity and hepatosplenomegaly, were reported to be significantly higher among patients with B-cell lymphopenia. Among organ involvement, dermatologic, endocrine and musculoskeletal systems were predominantly affected in CVID patients with B-cell lymphopenia. Among autoimmune manifestations, the frequency of rheumatologic, hematologic, and gastrointestinal autoimmunity was reported to be higher compared to other types of autoimmunity independent from the B cell-lymphopenia. Furthermore, hematological cancers, particularly lymphoma, were slightly introduced as the most common type of malignancy. Meanwhile, the mortality rate was 24.5%, and respiratory failure and malignancies were reported as the most common cause of death in our patients without significant differences between the two groups. CONCLUSION Considering that some of the non-infectious complications might be associated with B-cell lymphopenia, therefore, regular patient monitoring and follow-up along with proper medications (besides immunoglobulins replacement therapy) are highly recommended to prevent further sequels and increase the patients' quality of life.
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Affiliation(s)
- S Pashangzadeh
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children´s Medical Center, Tehran University of Medical Science, Tehran, Iran
| | - S Delavari
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children´s Medical Center, Tehran University of Medical Science, Tehran, Iran
- Primary Immunodeficiency Diseases Network (PIDNet), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - T M Shad
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children´s Medical Center, Tehran University of Medical Science, Tehran, Iran
| | - F Salami
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children´s Medical Center, Tehran University of Medical Science, Tehran, Iran
- Primary Immunodeficiency Diseases Network (PIDNet), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - S E Rasouli
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children´s Medical Center, Tehran University of Medical Science, Tehran, Iran
- Non-Communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran
| | - R Yazdani
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children´s Medical Center, Tehran University of Medical Science, Tehran, Iran
| | - S A Mahdaviani
- Pediatric Respiratory Disease Research Center, National Research Institute of Tuberculosis and Lung Diseases (NRITLD), Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - M Nabavi
- Department of Allergy and Clinical Immunology, Rasool e Akram Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - S Aleyasin
- Allergy Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - H Ahanchian
- Allergy Research Center, Mashhad University Of Medical Sciences, Mashhad, Iran
| | - F J Azad
- Allergy Research Center, Mashhad University Of Medical Sciences, Mashhad, Iran
| | - Z Chavoshzadeh
- Pediatric Infections Research Center, Mofid Children´s Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - F Nazari
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children´s Medical Center, Tehran University of Medical Science, Tehran, Iran
| | - T Momen
- Department of Allergy and Clinical Immunology, Child Growth and Development Research Center, Research Institute for Primordial Prevention of Noncommunicable Disease, Isfahan University of Medical Sciences, Isfahan, Iran
| | - R Sherkat
- Immunodeficiency Diseases Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - F Abolnezhadian
- Department of Pediatrics, Abuzar Children´s Hospital, Ahvaz University of Medical Sciences, Ahvaz, Iran
| | - H Esmaeilzadeh
- Allergy Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - M Fallahpour
- Department of Allergy and Clinical Immunology, Rasool e Akram Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - S Arshi
- Department of Allergy and Clinical Immunology, Rasool e Akram Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - M H Bemanian
- Department of Allergy and Clinical Immunology, Rasool e Akram Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - S Shokri
- Department of Allergy and Clinical Immunology, Rasool e Akram Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - S S Ebrahimi
- Department of Immunology and Allergy, Kerman University of Medical Sciences, Kerman, Iran
| | - M Abolmolouki
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children´s Medical Center, Tehran University of Medical Science, Tehran, Iran
| | - A S Farid
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children´s Medical Center, Tehran University of Medical Science, Tehran, Iran
| | - A Rezaei
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children´s Medical Center, Tehran University of Medical Science, Tehran, Iran
| | - M Esmaeili
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children´s Medical Center, Tehran University of Medical Science, Tehran, Iran
- Primary Immunodeficiency Diseases Network (PIDNet), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - A Kalantari
- Department of Immunology and Allergy, Imam Khomeini Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - M Sadeghi-Shabestari
- Department of Immunology and Allergy, Tabriz University of Medical Sciences, Tabriz, Iran
| | - A Shirkani
- Allergy and Clinical Immunology Department, Bushehr University of Medical Sciences, School of Medicine, Bushehr, Iran
| | - N Behniafard
- Children Growth Disorder Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - A Khalili
- Department of Pediatrics, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - M H Eslamian
- Department of Pediatrics, Hamedan University of Medical Sciences, Hamedan, Iran
| | - T Cheraghi
- Department of Pediatrics, 17 Shahrivar Children's Hospital, Guilan University of Medical Sciences, Rasht, Iran
| | - A Shafie
- Department of Immunology, Bahrami Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - M Tavakol
- Non-Communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran
| | - M Khoshkhui
- Allergy Research Center, Mashhad University Of Medical Sciences, Mashhad, Iran
| | - S Iranparast
- Department of Immunology, Faculty of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - M Shamshiri
- Department of Immunology, Faculty of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - M A Shahri
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children´s Medical Center, Tehran University of Medical Science, Tehran, Iran
| | - R Khazaei
- Department of Pediatrics, Abuzar Children´s Hospital, Ahvaz University of Medical Sciences, Ahvaz, Iran
| | - M Asadi
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children´s Medical Center, Tehran University of Medical Science, Tehran, Iran
| | - F Babaha
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children´s Medical Center, Tehran University of Medical Science, Tehran, Iran
| | - A Aghamohammadi
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children´s Medical Center, Tehran University of Medical Science, Tehran, Iran
| | - N Rezaei
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children´s Medical Center, Tehran University of Medical Science, Tehran, Iran
- Primary Immunodeficiency Diseases Network (PIDNet), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - H Abolhassani
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children´s Medical Center, Tehran University of Medical Science, Tehran, Iran
- Division of Clinical Immunology, Department of Biosciences and Nutrition, Karolinska Institute, Stockholm, Sweden
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Gozin F, Tabe Bordbar F, Esmaeili M. Correction to: Audio-visual storytelling for reducing dental anxiety in Iranian children: a randomized controlled trial. Eur Arch Paediatr Dent 2023:10.1007/s40368-023-00786-2. [PMID: 36781831 DOI: 10.1007/s40368-023-00786-2] [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: 02/15/2023]
Affiliation(s)
- F Gozin
- Tarbiat Modarres University, Tehran, Iran
| | - F Tabe Bordbar
- Department of Psychology, Payam Noor University, Tehran, Iran.
| | - M Esmaeili
- Department of Psychology, Payam Noor University, Tehran, Iran
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Esmaeili M, Ahour F, Keshipour S. Sensitive and selective determination of trace amounts of mercury ions using a dimercaprol functionalized graphene quantum dot modified glassy carbon electrode. Nanoscale 2021; 13:11403-11413. [PMID: 34160516 DOI: 10.1039/d1nr00076d] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
A novel nanomaterial is synthesized based on the functionalization of graphene quantum dot with dimercaprol (GQD-DMC). Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM), and high-resolution transmission electron microscopy (TEM) are used to approve the successful synthesis of GQD-DMC. The synthesized nanomaterial is used as an electrode modifier for the sensitive and selective determination of mercury(ii) ions in real water samples. The method of evaluation is based on the pre-concentration of mercury ions on the GQD-DMC modified glassy carbon electrode, reduction of Hg(ii), and anodic stripping voltammetric measurement of these reduced ions in a buffer solution. The pre-concentration of mercury ions is driven by the affinity interaction between the surface containing functional groups of DMC and Hg(ii) ions. The GQD-DMC modified glassy carbon electrode (GQD-DMC/GCE) shows extra sensitivity and selectivity for mercury(ii) detection, which is assumed to be due to the increased surface area as well as the presence of sulfur-containing functional groups on the modified structure.
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Affiliation(s)
- M Esmaeili
- Nanotechnology Research Center, Faculty of Science, Urmia University, Urmia, Iran.
| | - F Ahour
- Nanotechnology Research Center, Faculty of Science, Urmia University, Urmia, Iran.
| | - S Keshipour
- Nanotechnology Research Center, Faculty of Science, Urmia University, Urmia, Iran.
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Esmaeili M, Khodanazary A. Effects of pectin/chitosan composite and bi-layer coatings combined with Artemisia dracunculus essential oil on the mackerel’s shelf life. Food Measure 2021. [DOI: 10.1007/s11694-021-00879-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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Khodadadi H, Jahromi GP, Zaeinalifard G, Fasihi-Ramandi M, Esmaeili M, Shahriary A. Neuroprotective and Antiapoptotic Effects of Allopregnanolone and Curcumin on Arsenic-Induced Toxicity in SH-SY5Y Dopaminergic Human Neuroblastoma Cells. NEUROPHYSIOLOGY+ 2020. [DOI: 10.1007/s11062-020-09861-6] [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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Nasrabadi AN, Joolaee S, Navab E, Esmaeili M, Shali M. White lie during patient care: a qualitative study of nurses' perspectives. BMC Med Ethics 2020; 21:86. [PMID: 32883258 PMCID: PMC7470607 DOI: 10.1186/s12910-020-00528-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [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] [Received: 12/11/2019] [Accepted: 08/26/2020] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Keeping the patients well and fully informed about diagnosis, prognosis, and treatments is one of the patient's rights in any healthcare system. Although all healthcare providers have the same viewpoint about rendering the truth in treatment process, sometimes the truth is not told to the patients; that is why the healthcare staff tell "white lie" instead. This study aimed to explore the nurses' experience of white lies during patient care. METHODS This qualitative study was conducted from June to December 2018. Eighteen hospital nurses were recruited with maximum variation from ten state-run educational hospitals affiliated to Tehran University of Medical Sciences. Purposeful sampling was used and data were collected by semi-structured interviews that were continued until data saturation. Data were classified and analyzed by content analysis approach. RESULTS The data analysis in this study resulted in four main categories and 11 subcategories. The main categories included hope crisis, bad news, cultural diversity, and nurses' limited professional competences. CONCLUSION Results of the present study showed that, white lie told by nurses during patient care may be due to a wide range of patient, nurse and/or organizational related factors. Communication was the main factor that influenced information rendering. Nurses' communication with patients should be based on mutual respect, trust and adequate cultural knowledge, and also nurses should provide precise information to patients, so that they can make accurate decisions regarding their health care.
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Affiliation(s)
- A Nikbakht Nasrabadi
- School of Nursing and Midwifery, Tehran University of Medical Sciences, Nosrat St., Tohid Sq, Tehran, 141973317, Iran
| | - S Joolaee
- School of Nursing and Midwifery, Tehran University of Medical Sciences, Nosrat St., Tohid Sq, Tehran, 141973317, Iran.,Nursing Care Research Center, Iran University of Medical Sciences, Tehran, Iran.,Center for Evaluation & Outcome Sciences (CHEOS), University of British Columbia, Vancouver, Canada
| | - E Navab
- School of Nursing and Midwifery, Tehran University of Medical Sciences, Nosrat St., Tohid Sq, Tehran, 141973317, Iran
| | - M Esmaeili
- School of Nursing and Midwifery, Tehran University of Medical Sciences, Nosrat St., Tohid Sq, Tehran, 141973317, Iran
| | - M Shali
- School of Nursing and Midwifery, Tehran University of Medical Sciences, Nosrat St., Tohid Sq, Tehran, 141973317, Iran.
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Esmaeili M, Rastegar SO, Beigzadeh R, Gu T. Ultrasound-assisted leaching of spent lithium ion batteries by natural organic acids and H 2O 2. Chemosphere 2020; 254:126670. [PMID: 32325352 DOI: 10.1016/j.chemosphere.2020.126670] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [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: 02/04/2020] [Revised: 03/24/2020] [Accepted: 03/31/2020] [Indexed: 06/11/2023]
Abstract
Ultrasound-assisted bioacid leaching was examined for the extraction of valuable metals from spent lithium ion batteries (LIBs). In this work, organic acids in lemon juice were used as the leaching agent together with H2O2. Three effective factors, namely solid/liquid (S/L) ratio, lemon juice percentage, and H2O2 volume percentage, were optimized using Response Surface Methodology (RSM). The optimal conditions were found to be 0.98% (w/v) S/L ratio, 57.8% (v/v) lemon juice and 8.07% (v/v) H2O2 in the leaching liquor, achieving recovery of 100% Li, 96% Co and 96% Ni. Furthermore, the individual effects of ultrasound, H2O2 and lemon juice on metal recovery were studied and the results showed that without H2O2 or lemon juice, the metal recovery rates decreased greatly while the absence of ultrasound reduced recovery rates to a much smaller extent, indicating that both H2O2 and lemon juice were essential in the leaching process. The effect of time on the metals recoveries was examined and results showed that Li and Co recovery reached 100% with the leaching time of 35 min. The modified shrinking core modeling results suggested that chemical reaction was the rate controlling step.
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Affiliation(s)
- M Esmaeili
- Department of Chemical Engineering, Faculty of Engineering, University of Kurdistan, Sanandaj, Iran
| | - S O Rastegar
- Department of Chemical Engineering, Faculty of Engineering, University of Kurdistan, Sanandaj, Iran.
| | - R Beigzadeh
- Department of Chemical Engineering, Faculty of Engineering, University of Kurdistan, Sanandaj, Iran
| | - T Gu
- Department of Chemical and Biomolecular Engineering, Ohio University, Athens, OH, 45701, USA
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Esmaeili M, Mansoorian SH, Gheshlaghi A, Rekabdar F. Performance and Morphology Evaluation of Thin Film Composite Polyacrylonitrile/Polyamide Nanofiltration Membranes Considering the Reaction Time. J WATER CHEM TECHNO+ 2018. [DOI: 10.3103/s1063455x18040070] [Citation(s) in RCA: 5] [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: 11/30/2022]
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Ebrahimpour F, Esmaeili M, Dehghan nayeri N. Primordial prevention in cardiovascular diseases. J Qazvin Univ Med Sci 2018. [DOI: 10.29252/qums.22.2.4] [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: 10/31/2022] Open
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Rezaee H, Shafiabady A, Ghaedi Y, Delavar A, Esmaeili M, Moghaddam LF. Development and investigating the effectiveness of an integrated school-based program for changing attitude toward substance abuse based on philosophy for children components and emotional intelligence. Eur Psychiatry 2017. [DOI: 10.1016/j.eurpsy.2017.02.288] [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: 11/16/2022] Open
Abstract
BackgroundSubstance abuse in the youth is one of the major problems of any society. The research purpose was the development of a program for changing female adolescents’ attitude toward substance abuse and evaluating its effectiveness.MethodsTo develop the treatment, important variables influencing in shaping attitudes toward substance abuse were selected. Afterwards, structural equation modeling approach was conducted for examining the relationship among variables (emotional intelligence, critical thinking, caring thinking and reasoning) and identifying significant paths and variables. Based on these variables, a program developed for changing students’ attitudes. To evaluate effectiveness of programs a pretest-post test design with the control group was used. Random sampling was carried out for selecting 26 students attending senior high schools in district 2 of Tehran. Then, sample randomly assigned in experimental and control groups. Experimental group exposed to philosophy for children intervention in the form of community of inquiry. Control group didn’t receive the intervention. The data were collected from Nazari's questionnaire for attitude toward substance abuse.ResultsANCOVA revealed that based on a composite score of attitude toward substance abuse (adjusting pretest effect), there is a significant difference between two groups at 0.99 significance level (partial = 0.329, P < 0.001, = 11.28).ConclusionsIt is recommended that the school based program should be used for developing and strengthen the students’ attitude based on exploring itself, rather than simply giving awareness about substance abuse. In this treatment, rather than highlighting accumulating knowledge, put emphasis on, thinking, decision-making, and management of emotions.Disclosure of interestThe authors have not supplied their declaration of competing interest.
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Esmaeili M, Khorvash M, Ghorbani G, Nasrollahi S, Saebi M. Variation of TMR particle size and physical characteristics in commercial Iranian Holstein dairies and effects on eating behaviour, chewing activity, and milk production. Livest Sci 2016. [DOI: 10.1016/j.livsci.2016.07.003] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [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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Suraju MO, Lalinde-Barnes S, Sanamvenkata S, Esmaeili M, Shishodia S, Rosenzweig JA. The effects of indoor and outdoor dust exposure on the growth, sensitivity to oxidative-stress, and biofilm production of three opportunistic bacterial pathogens. Sci Total Environ 2015; 538:949-958. [PMID: 26363607 DOI: 10.1016/j.scitotenv.2015.08.063] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [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: 05/19/2015] [Revised: 08/09/2015] [Accepted: 08/12/2015] [Indexed: 06/05/2023]
Abstract
Within the last decade, many studies have highlighted the radical changes in the components of indoor and outdoor dust. For example, agents like automobile emitted platinum group elements and different kinds of organic phthalates and esters have been reported to be accumulating in the biosphere. Humans consistently face dermal, respiratory, and dietary exposures to these particles while indoors and outdoors. In fact, dust particulate matter has been associated with close to 500,000 deaths per year in Europe and about 200,000 deaths per year in the United States. To date, there has been limited examination of the physiological impact of indoor and outdoor dust exposure on normal flora microbes. In this study, the effect of indoor- and outdoor-dust exposure on three opportunistic bacterial species (Escherichia coli, Enterococcus faecalis, and Pseudomonas aeruginosa) was assessed. Specifically, bacterial growth, oxidative stress resistance, and biofilm production were measured following indoor- and outdoor-dust exposures. Studies were conducted in nutritionally-rich and -poor environments typically encountered by bacteria. Surprisingly, indoor-dust (200μg/mL), enhanced the growth of all three bacterial species in nutrient-poor conditions, but slowed growth in nutrient-rich conditions. In nutrient-rich medium, 100μg/mL exposure of either indoor- or outdoor-dust resulted in significantly reduced oxidative stress resistance in E. coli. Most interestingly, dust (indoor and outdoor), either in nutrient-rich or -poor conditions, significantly increased biofilm production in all three bacterial species. These data suggest that indoor and outdoor dust, can modify opportunistic bacteria through altering growth, sensitivity to oxidative stress, and their virulence potential through enhanced biofilm formation.
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Affiliation(s)
- Mohammed O Suraju
- Department of Biology, Texas Southern University, 3100, Cleburne St, Houston, TX 77099, United States
| | - Sloan Lalinde-Barnes
- DeBakey High School for Health Professions, 3100 Shenandoah St, Houston, TX 77021, United States
| | - Sachindra Sanamvenkata
- DeBakey High School for Health Professions, 3100 Shenandoah St, Houston, TX 77021, United States
| | - Mahsa Esmaeili
- Department of Environmental and Interdisciplinary Sciences, Texas Southern University, Houston, TX 77099, United States
| | - Shishir Shishodia
- Department of Biology, Texas Southern University, 3100, Cleburne St, Houston, TX 77099, United States
| | - Jason A Rosenzweig
- Department of Biology, Texas Southern University, 3100, Cleburne St, Houston, TX 77099, United States; Department of Environmental and Interdisciplinary Sciences, Texas Southern University, Houston, TX 77099, United States.
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Esmaeili M, Ghaedi K, Shoaraye Nejati A, Nematollahi M, Shiralyian H, Nasr-Esfahani MH. Pioglitazone significantly prevented decreased rate of neural differentiation of mouse embryonic stem cells which was reduced by Pex11β knock-down. Neuroscience 2015; 312:35-47. [PMID: 26562432 DOI: 10.1016/j.neuroscience.2015.11.005] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [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: 05/13/2015] [Revised: 11/03/2015] [Accepted: 11/03/2015] [Indexed: 12/12/2022]
Abstract
Peroxisomes constitute special cellular organelles which display a variety of metabolic functions including fatty acid oxidation and free radical elimination. Abundance of these flexible organelles varies in response to different environmental stimuli. It has been demonstrated that PEX11β, a peroxisomal membrane elongation factor, is involved in the regulation of size, shape and number of peroxisomes. To investigate the role of PEX11β in neural differentiation of mouse embryonic stem cells (mESCs), we generated a stably transduced mESCs line that derives the expression of a short hairpin RNA against Pex11β gene following doxycycline (Dox) induction. Knock-down of Pex11β, during neural differentiation, significantly reduced the expression of neural progenitor cells and mature neuronal markers (p<0.05) indicating that decreased expression of PEX11β suppresses neuronal maturation. Additionally, mRNA levels of other peroxisome-related genes such as PMP70, Pex11α, Catalase, Pex19 and Pex5 were also significantly reduced by Pex11β knock-down (p<0.05). Interestingly, pretreatment of transduced mESCs with peroxisome proliferator-activated receptor γ agonist (pioglitazone (Pio)) ameliorated the inhibitory effects of Pex11β knock down on neural differentiation. Pio also significantly (p<0.05) increased the expression of neural progenitor and mature neuronal markers besides the expression of peroxisomal genes in transduced mESC. Results elucidated the importance of Pex11β expression in neural differentiation of mESCs, thereby highlighting the essential role of peroxisomes in mammalian neural differentiation. The observation that Pio recovered peroxisomal function and improved neural differentiation of Pex11β knocked-down mESCs, proposes a potential new pharmacological implication of Pio for neurogenesis in patients with peroxisomal defects.
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Affiliation(s)
- M Esmaeili
- Department of Cellular Biotechnology, Cell Science Research Center, Royan Institute for Biotechnology, ACECR, Isfahan, Iran
| | - K Ghaedi
- Department of Cellular Biotechnology, Cell Science Research Center, Royan Institute for Biotechnology, ACECR, Isfahan, Iran; Division of Cellular and Molecular Biology, Department of Biology, Faculty of Sciences, University of Isfahan, Isfahan, Iran.
| | - A Shoaraye Nejati
- Department of Cellular Biotechnology, Cell Science Research Center, Royan Institute for Biotechnology, ACECR, Isfahan, Iran
| | - M Nematollahi
- Department of Cellular Biotechnology, Cell Science Research Center, Royan Institute for Biotechnology, ACECR, Isfahan, Iran
| | - H Shiralyian
- Department of Cellular Biotechnology, Cell Science Research Center, Royan Institute for Biotechnology, ACECR, Isfahan, Iran
| | - M H Nasr-Esfahani
- Department of Cellular Biotechnology, Cell Science Research Center, Royan Institute for Biotechnology, ACECR, Isfahan, Iran.
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Ghanei Gheshlagh R, Zahednezhad H, Shabani F, Hameh M, Ghahramani M, Farajzadeh M, Esmaeili M. Needle Sticks Injuries and its Related Factors among Nurses. IJN 2014. [DOI: 10.29252/ijn.27.89.21] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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Madaeni SS, Esmaeili M, Attar Nosrati S, Barzin J. Preparation and Characterization of PES and PA Composite Membranes for Air Separation at Low Pressures. INT POLYM PROC 2013. [DOI: 10.3139/217.2728] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
In this study poly(ether sulphone) (PES) asymmetric membranes and Polyamide (PA) composite membranes were used for gas separation at low pressures. The effect of PES concentration, contact time of sebacoyldichloride, addition of 1,6-hexaethylene diamine solution and PA active layer on the structures of PES support layer were studied. Changing the structure of PES membrane from channel-like to sponge form increased the selectivity in the gas separation process. However, this structural variation caused a considerable decline in gas permeability. The characteristics of top layer depend on the porosity and compactness of sub-layers structure. Active layer formation on the surface of support structure at PES concentrations of more than 25 %wt improved the oxygen selectivity considerably. The optimum conditions for preparation of PA active layer through interfacial polymerization process were elucidated in this paper. The PA composite membrane prepared at the PES concentration of 25 wt% and monomer concentration of 1 wt% provided the highest selectivity for oxygen enrichment process.
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Affiliation(s)
- S. S. Madaeni
- Membrane Research Center, Chemical Engineering Department, Razi University, Kermanshah, Iran
| | - M. Esmaeili
- Membrane Research Center, Chemical Engineering Department, Razi University, Kermanshah, Iran
| | - S. Attar Nosrati
- Young Researchers and Elite Club, Central Tehran Branch, Islamic Azad University, Tehran, Iran
| | - J. Barzin
- Iran Polymer and Petrochemical Institute, Tehran, Iran
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Esmaeili M, Madaeni S, Barzin J. The effect of carrier salts blending on the morphology, stability and permeation properties of PES/PEO facilitated transport membranes. Sep Purif Technol 2013. [DOI: 10.1016/j.seppur.2012.10.044] [Citation(s) in RCA: 8] [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: 10/27/2022]
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Esmaeili M, Madaeni SS, Barzin J. Morphology and gas-permeation analyses for poly(ether sulfone)/poly(vinyl alcohol) electrolyte composite membranes in the facilitated transport process. J Appl Polym Sci 2012. [DOI: 10.1002/app.38749] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Esmaeili M, Dehghan-Nayeri N, Negarandeh R. A review of the opportunities and challenges facing the nursing associations in Iran. Int Nurs Rev 2012; 59:168-74. [DOI: 10.1111/j.1466-7657.2012.00981.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [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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21
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Esmaeili M, Najarian S, Kashani SMT. A novel device for minimally invasive ‘core-out’ fistulectomy of high fistula-in-ano. J Med Eng Technol 2011; 36:67-71. [DOI: 10.3109/03091902.2011.638966] [Citation(s) in RCA: 1] [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: 01/11/2023]
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22
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Esmaeili M, Madaeni S, Barzin J, Yousefimehr N. Effect of silver ions coordination on morphology and performance of PES/PVP composite membrane in facilitated transport of ethylene. Sep Purif Technol 2011. [DOI: 10.1016/j.seppur.2011.08.004] [Citation(s) in RCA: 10] [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: 11/15/2022]
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23
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Esmaeili M, Bonyadi M, Khabbazi A, Ebrahimi AA, Sharif SK, Hajialilo M, Kolahi S, Dastgiri S. CommonMEFVmutations in Iranian Azeri Turkish patients with Behçet's disease. Scand J Rheumatol 2011; 40:383-6. [DOI: 10.3109/03009742.2011.562532] [Citation(s) in RCA: 24] [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: 11/13/2022]
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24
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Shahoon H, Esmaeili M, Mobedi I, Nematollahi M. Multi vesicular osseous hydatid disease of the mandible- a case report. Iran J Parasitol 2010; 5:55-60. [PMID: 22347236 PMCID: PMC3279826] [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: 09/21/2009] [Accepted: 01/11/2010] [Indexed: 12/03/2022]
Abstract
Hydatid disease is a common and major public health issue caused by parasite Echinococcus granulosus. The highest prevalence of the parasite can be found in different parts of world like Africa, Australia, and South America. This infection can occurs in almost any part of the body. Here we present clinical, radiological, histological features and treatment of a multi vesicular osseous hydatid disease of the mandible in an Afghan 5 year old boy with a firm swelling in the right side of mandible.
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Affiliation(s)
- H Shahoon
- Department of Oral and Maxillofacial Surgery, Dental School of Shahed University, Tehran, Iran
| | - M Esmaeili
- Department of Oral Medicine and Diagnostic Science, Dental School of Shahed University, Tehran, Iran,Corresponding author: ; Tel: 02188954249
| | - I Mobedi
- Department of Medical Parasitology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - M Nematollahi
- Private Practice, No.165, Mostofi Street, Yousef abad, Tehran, Iran
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Shahoon H, Esmaeili M. Bilateral intraosseous migration of mandibular second premolars in a patient with nine missing teeth. J Dent (Tehran) 2010; 7:50-3. [PMID: 21998775 PMCID: PMC3184725] [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: 12/10/2008] [Accepted: 05/06/2009] [Indexed: 11/01/2022]
Abstract
Intraosseous migration is an unusual developmental dental anomaly, which demonstrates horizontal movement of unerupted teeth only affecting the permanent dentition of the lower jaw. Mandibular second premolar is the most common impacted tooth after the third molars and maxillary canines. Distal migration of the second premolar is rare and early loss of the permanent first molar is one of the most important predisposing factors of intrabony migration of this tooth. Bilateral migration of the mandibular premolars is very rare compared to unilateral migration. Hereby, we present an 18-year-old man with bilateral intrabony migration of the mandibular second premolars to the mandibular angle (at the inferior and buccal side of the mandibular canal) in the presence of first molars. The patient also had nine congenitally missing teeth without any systemic complication or abnormality in the skeleton. The teeth were surgically extracted. The clinical and diagnostic features and treatment of this case are discussed.
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Affiliation(s)
- H. Shahoon
- Assistant Professor, Department of Oral and Maxillofacial Surgery, School of Dentistry, Shahed University of Medical Sciences, Tehran, Iran,Corresponding author: H. Shahoon, Department of Oral and Maxillofacial Surgery, School of Dentistry, Shahed University of Medical Sciences, Tehran, Iran.
| | - M. Esmaeili
- Postgraduate Student, Department of Oral Medicine and Diagnostic Sciences, School of Dentistry, Shahed University of Medical Sciences, Tehran, Iran
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Bonyadi M, Esmaeili M, Jalali H, Somi MH, Ghaffari A, Rafeey M, Sakha K, Lotfalizadeh N, Pourhassan A, Khoshbaten M, Ardalan MR, Laghaeian N. MEFVmutations in Iranian Azeri Turkish patients with familial Mediterranean fever. Clin Genet 2009; 76:477-80. [DOI: 10.1111/j.1399-0004.2009.01270.x] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [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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Bonyadi M, Esmaeili M, Jalali H, Somi MH, Ghaffari A, Rafeey M, Sakha K, Lotfalizadeh N, Pourhassan A, Khoshbaten M, Ardalan MR, Laghaeian N. MEFV mutations in Iranian Azeri Turkish patients with familial Mediterranean fever. Clin Genet 2009. [PMID: 19863562 DOI: 10.1111/j.1399‐0004.2009.01270.x] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Familial Mediterranean fever (FMF) is an autosomal recessive autoinflammatory disorder with more than 60 disease-associated mutations in the responsible gene, MEFV. In the present study, we determined 15 MEFV mutations in Iranian Azeri Turkish FMF patients. Five hundred and twenty-four unrelated patients were tested for 15 known mutations in the MEFV gene using amplification refractory mutation system-polymerase chain reaction and polymerase chain reaction-restriction fragment length polymorphism methods. Thirty-five different genotypes were characterized among the studied patients. Of the alleles investigated, the most common mutation was p.M694V (42.4%), followed by p.V726A (17%), p.E148Q (16.2%), and p.M680I (c.2040G>C) (15.2%). The p.R761H mutation (4.7%) was found to be the most frequent among the rare mutations. The mutations p.M680I (c.2040G>A), p.I692del, p.M694del and p.K695R were not found in this cohort. The remaining mutations account for 7.7% of the identifiable mutations. Five different types of complex alleles were also identified. The results show the diversity and the frequency of the mutations in the Iranian Azeri Turkish FMF patients. The p.R761H mutation is rather prevalent in Azeri Turks; therefore, it should be included in the routine molecular diagnosis of FMF patients from this ethnic group.
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Affiliation(s)
- M Bonyadi
- Center of Excellence for Biodiversity, Faculty of Natural Sciences, University of Tabriz, Tabriz, Iran.
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Alipour H, Esmaeili M, Kia K. Supporting security against SYN flooding attacks in distributed denial-of-service via measuring internet protocol flow information export-based traffic. IJESDF 2009. [DOI: 10.1504/ijesdf.2009.023875] [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: 11/21/2022]
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Mohammadi M, Doroud D, Kashani SS, Douraghi M, Mohajerani N, Esmaeili M, Bababeik M, Oghalaie A, Talebkhan Y. RAPD Patterns of Resistant and Susceptible Iranian Helicobacter pylori Strains. Int J Infect Dis 2008. [DOI: 10.1016/j.ijid.2008.05.276] [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: 10/21/2022] Open
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Gholami M, Haratizadeh H, Esmaeili M, Amiri R, Holtz PO, Hammar M. Alternation of band gap and localization of excitons in InGaNAs nanostructures with low nitrogen content. Nanotechnology 2008; 19:315705. [PMID: 21828797 DOI: 10.1088/0957-4484/19/31/315705] [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] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Continuous wave photoluminescence (cw PL) spectroscopy has been used to study the optical properties of a set of InGaNAs epilayers and single quantum wells with nitrogen concentration less than a few per cent at different temperatures and different excitation powers. We found that nitrogen has a critical role on the emission light of InGaNAs nanostructures and the recombination mechanism. The incorporation of a few per cent of nitrogen leads to shrinkage of the InGaNAs band gap. The physical origin of such band gap reduction has been investigated both experimentally and theoretically by using a band anticrossing model. We have found that localization of excitons that have been caused by incorporation of a few per cent of nitrogen in these structures is the main explanation of such anomalous behavior observed in the low-temperature photoluminescence spectra of these nanostructures. The localization energies of carriers have been evaluated by studying the variation of the quantum well (QW) emission versus temperature, and it was found that the localization energy increases with increasing nitrogen composition. Our data also show that, with increasing excitation intensity, the PL peak position moves to higher energies (blue shift) due to the filling of localized states and capture centers for excitons by photo-generated carriers.
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Affiliation(s)
- M Gholami
- Physics Department, Shahrood University of Technology, 3619995161, PO Box 316, Shahrood, Iran. Department of Science, Islamic Azad University, Damghan Branch, Damghan, Iran
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Cristodor P, Esmaeili M, Glăja R, Brînzeu DT, Ursoniu S. [Dermabrasion in two cases of tuberous sclerosis]. Rev Med Chir Soc Med Nat Iasi 2007; 111:918-921. [PMID: 18389780] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
The authors made an attempt at treating tuberous sclerosis (Bourneville's disease) by means of dermabrasion. The technique and postoperative course are described. The immediate results were very encouraging, but in time returned to an appearance close to the initial one. In conclusion, dermabrasion is not an appropriate treatment for tuberous sclerosis.
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Affiliation(s)
- Patricia Cristodor
- Disciplina de Dermatologie, Facultatea de Medicină, Universitatea de Medicină si Farmacie "V. Babeş", Timişoara
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Lotfi FH, Jahanshahloo GR, Izadikhah M, Esmaeili M. Ranking DMUs with interval data using interval super efficiency index. ACTA ACUST UNITED AC 2007. [DOI: 10.12988/imf.2007.07037] [Citation(s) in RCA: 1] [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: 11/07/2022]
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Alaei H, Esmaeili M, Nasimi A, Pourshanazari A. Ascorbic acid decreases morphine self-administration and withdrawal symptoms in rats. ACTA ACUST UNITED AC 2005; 12:103-7. [PMID: 15869871 DOI: 10.1016/j.pathophys.2005.03.004] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2004] [Revised: 03/01/2005] [Accepted: 03/03/2005] [Indexed: 10/25/2022]
Abstract
Recent studies have indicated that the glutamatergic system is involved in the motivational aspects during the initiation of drug self-administration. Ascorbic acid (AA), an antioxidant vitamin, is released from glutamatergic neurons, and it modulates the synaptic action of dopamine and glutamate. In this study the AA effects on the self-administration of morphine and on the morphine withdrawal syndrome have been investigated. Wistar rats were allowed to self-administer morphine (1 mg/infusion) during 10 consecutive days for 2 h/session. The number of lever pressings was recorded. An intrapritoneal AA injection (500 mg/kg, i.p.), 30 min before morphine self-administration produced a significant decrease in the initiation of morphine self administration during all sessions. After the last test session morphine withdrawal symptom signs (MWS) were recorded after naloxone precipitation. Most of MWS (but not all) were decreased by AA application. In conclusion, AA may change the motivational processes underlying the morphine self-administration.
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Affiliation(s)
- H Alaei
- National Research Center of Medical Sciences, Department of Physiology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran.
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