Prof. Dr. Soleiman Mahjoub

Babol University of Medical Sciences · Department of Clinical Biochemistry

Introduction: Sirtuin1 (SIRT1) plays a crucial role in the pathophysiology of non-alcoholic fatty liver disease. We investigated the mechanistic role of galbanic acid (Gal) as a regulator of SIRT1 in silico and in vitro. Methods: HepG2 cells were treated with Gal in the presence or absence of EX-527, a SIRT1-specific inhibitor, for 24 h. Sirtuin...

Background The study aimed to estimate the attributable burden to kidney dysfunction as a metabolic risk factor in the North Africa and Middle East (NAME) region and its 21 countries in 1990-2019. Methods The data used in this study were obtained from the Global Burden of Diseases (GBD) 2019 study, which provided estimated measures of deaths, disa...

Background: Recently the carcinogenic and toxic effects of some heavy metals such as chromium (Cr), and lead (Pb) through the mechanism of oxidative stress have been reported. Due to the various consequences of chemotherapeutic treatments on body hemostasis, the present study aimed to evaluate the effect of Adriamycin 60 mg/m2 and Cytoxan 600 mg/m...

Background: Communicable disease control has long been a focus of global health policy. There have been substantial reductions in the burden and mortality of communicable diseases among children younger than 5 years, but we know less about this burden in older children and adolescents, and it is unclear whether current programmes and policies rema...

Background: Diabetes is one of the leading causes of death and disability worldwide, and affects people regardless of country, age group, or sex. Using the most recent evidentiary and analytical framework from the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD), we produced location-specific, age-specific, and sex-specific estimat...

Background Nano-drug delivery systems are rapidly evolving in the treatment of cancer due to reduced side effects and improved therapeutic properties of drugs through the drugs’ slow release and as a result, enhancing permeability and retention of drugs. Methods and Results Encapsulated docetaxel in PCL-PEG-PCL nano-carrier (P1) was prepared by th...

Objective: The aim of this study was to compare and evaluate diagnostic accuracy of two different CBCT scan modes and digital bitewing radiography for detection of recurrent caries under five different restorative materials, and determine the relationship between the types of restorative materials. Materials and methods: In this in vitro study,...

Background Previous global analyses, with known underdiagnosis and single cause per death attribution systems, provide only a small insight into the suspected high population health effect of sickle cell disease. Completed as part of the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) 2021, this study delivers a comprehensive glob...

Background Previous global analyses, with known underdiagnosis and single cause per death attribution systems, provide only a small insight into the suspected high population health effect of sickle cell disease. Completed as part of the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) 2021, this study delivers a comprehensive glob...

Background Previous global analyses, with known underdiagnosis and single cause per death attribution systems, provide only a small insight into the suspected high population health effect of sickle cell disease. Completed as part of the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) 2021, this study delivers a comprehensive glob...

Introduction: Hepatic fat accumulation is a complication of non-alcoholic fatty liver disease (NAFLD). An AMP-activated protein kinase (AMPK) reduces the synthesis of fatty acids by inhibiting sterol regulatory element-binding transcription factor 1-c (SREBP1-C) and acetyl COA carboxylase (ACC). Objectives: We aimed to investigate the impress of ga...

Background: Air pollution is the sixth highest risk factor for attributable disability-adjusted life-years (DALYs) in North Africa and the Middle East, but the relative importance of different subtypes of air pollution and any potential differences in their health effects by population demographics or country-level socioeconomic factors have not b...

Background: During the past three decades, neonate, infant, and child mortality declined in North Africa and Middle East. However, there is substantial heterogeneity in mortality rates across countries. Methods: This study is part of the Global Burden of Diseases study (GBD) 2019. We report the number as well as mortality rates for neonates, inf...

Statement of the problem: Iron overload in β-thalassemia major leads to oxidative damage to tissues, which may have an important role in the onset and progression of oral diseases. Purpose: The aim of this study was to evaluate the salivary oxidative stress indicators, total protein, iron, and pH in children with β-thalassemia major and their re...

Background: Understanding the magnitude of cancer burden attributable to potentially modifiable risk factors is crucial for development of effective prevention and mitigation strategies. We analysed results from the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) 2019 to inform cancer control planning efforts globally. Methods:...

Background: Globally, transport and unintentional injuries persist as leading preventable causes of mortality and morbidity for adolescents. We sought to report comprehensive trends in injury-related mortality and morbidity for adolescents aged 10-24 years during the past three decades. Methods: Using the Global Burden of Disease, Injuries, and...

An updated exploration of the burden of thyroid cancer across a country is always required for making correct decisions. The objective of this study is to present the thyroid cancer burden and attributed burden to the high Body Mass Index (BMI) in Iran at national and sub-national levels from 1990 to 2019. The data was obtained from the GBD 2019 st...

Background The health risks associated with moderate alcohol consumption continue to be debated. Small amounts of alcohol might lower the risk of some health outcomes but increase the risk of others, suggesting that the overall risk depends, in part, on background disease rates, which vary by region, age, sex, and year. Methods For this analysis,...

Supplementary data

Background: In vivo studies of antioxidants, nitrosative, and oxidative processes in Brucella infection have not been comprehensive. This research looked at these critical concerns before and after treating individuals with acute brucellosis. Methods: A total of 50 individuals with acute brucellosis were studied before and after treatment in Bab...

Background: Evidence showed that abnormal alteration of adipokines level may perform a key role in polycystic ovary syndrome (PCOS) pathogenesis. Dipeptidyl peptidase-4 (DPP4) and progranulin (PGRN) are two novel adipokines related to insulin resistance (IR). Thus, we aimed to determine the serum DPP4 activity and PGRN level in PCOS patients with...

Background: The objective of this study is to investigate the trends of exposure and burden attributable to the four main metabolic risk factors, including high systolic blood pressure (SBP), high fasting plasma glucose (FPG), high body-mass index (BMI), and high low-density lipoproteins cholesterol (LDL) in North Africa and the Middle East from 19...

Purpose: According to new studies, oxidative stress may play an important role in the beginning and progression of oral diseases. The aim of this study was the evaluation of thiobarbituric acid reactive substances (TBARS) as an indicator of lipid peroxidation, total protein, and pH of saliva in children with various degrees of early childhood cari...

Statement of the problem: Alteration in salivary composition and its effect on the oral cavity in diabetic child patients remains equivocal. Purpose: This study was performed to assess the relationship between salivary factors and gingival status in children with type-1 diabetes mellitus (DM). Material and method: In this cross-sectional study...

Chemerin and resistin are two adipocytokines involved in inflammatory processes that may paly a role in the development of endometriosis. The purpose of the current study was to examine the levels of chemerin and resistin in the follicular fluid (FF) of endometriosis patients and additionally, assess the association of FF chemerin and resistin with...

Polycystic ovary syndrome (PCOS) is an endocrine disorder and affects 5–10% of reproductive-age women. Chronic anovulation, polycystic ovaries, and hyperandrogenism are the important features of this syndrome. Furthermore, hyperinsulinemia and central obesity are frequent in PCOS women. In recent years, noncoding RNAs detection provided new ideas t...

Targeted drug delivery vehicles make it possible to deliver anti-cancer drugs to the cells or tissues of interest. Aptamers are peptide or oligonucleotide molecules that can serve as targeting elements of drug carriers. In the current study, we evaluated the capacity of an aptamer-based drug carrier to deliver Paclitaxel (PTX) to cancer cells. Afte...

Background: Parkinson's disease (PD) is defined as a long-lasting, neurological illness. Low levels of serum lipid fractions are related with a high risk of PD. Current investigation was designed to evaluate the concentration blood lipid fractions in patients suffering from PD and compared with healthy subjects. Methods: This case-control study...

The present study aimed to design PCL–PEG–PCL copolymer as novel nanocarrier for co-loading of docetaxel (DTX) and quercetin (Qu) drugs and decrease side effects of the drug. To this end, tri-block-copolymer of PCL–PEG–PCL synthesized and DTX and Qu co-encapsulated into the mentioned nanocarrier with mass ratios of 0/0/20 (P0), 2/0/18 (P1), 4/0/16...

The Coronavirus disease 2019 (COVID-19) virus spread from Wuhan, China, in 2019 and is spreading rapidly around the world. COVID-19 victims are almost associated with cardiovascular disease, high blood pressure, diabetes, and other underlying diseases. Concerning the high prevalence of these disorders, widespread mortality threatens global society,...

Background: Some recent studies have reported anti-tumor activity for Thymol, but the findings are inconsistent. This study aimed to investigate and compare Thymol's effects on MCF-7 cancer cells and fibroblasts while treated with tert-Butyl hydroperoxide (t-BHP). Methods: In the pre-treatment, MCF-7 and fibroblast cells were treated with variou...

In December 2019, a new infectious complication called CoronaVirus Infectious Disease-19, briefly COVID-19, caused by SARS-COV-2, is identified in Wuhan, China. It spread all over the world and became a pandemic. In many individuals who had suffered SARS-COV-2 infection, cytokine storm starts through cytokine overproduction and leads to Acute Respi...

Background: Chemotherapy for treatment of breast cancer uses some drugs to target and destroy the cancer cells. However, most of antineoplastic treatments are non-specific and the innate cells will be damaged. In this study, the effect of adriamycin/cytoxan (AC) chemotherapy on the status of antioxidant enzymes and Se levels in breast cancer patie...

Herbal products with an antioxidant capacity can boost male reproductive functions. The empiric use of Ceratonia siliqua (carob) for its antioxidant properties is common among infertile men in Iran and Turkey. The objective of this study is to investigate the effects of C. siliqua (carob) on semen parameters, oxidative stress markers, and pregnancy...

Background The production of nanocellulose for drug delivery systems has achieved increased attention in the past decade. High capacity for swelling and absorption of the liquid phase, high flexibility in creating different derivatives, economical cost and ease of access to the primary source, all of these properties have encouraged researchers to...

This study evaluates serum copper and magnesium and total antioxidant capacity levels in PCOS patients. In this regard, the probable association of copper and magnesium with total antioxidant capacity (TAC) was investigated. In total, 150 women (60 PCOS patients and 90 healthy subjects) participated in this case–control study. PCOS was diagnosed ac...

In this study we design green synthesis of a novel ZnO nanocarrier loaded with paclitaxel as a drug delivery system with high cytotoxicity against breast cancer cell line (MCF-7) and low side effects on the normal cell line (fibroblast). Paclitaxel is formulated in high concentration in Cremophor EL because of its low solubility. Zinc oxide nanopar...

The study was conducted to investigate the effect of diets containing 0, 2.5, 5, 7.5, and 10% S. platensis meal on total antioxidant capacity (TAC) and lipid peroxidation, as well as the expression of two antioxidant enzyme genes (SOD and CAT) in rainbow trout (Oncorhynchus mykiss). One hundred and eighty fish, with an average initial weight of 101...

Today the use of magnetic nanoparticles (MNPs) is widely investigated because of their biocompatibility and nontoxicity. The objective of this study was to synthesis a uniform superparamagnetic Fe3O4, the core–shell structures of chitosan-coated Fe3O4 (cc/Fe3O4) and polyacrylic acid-coated Fe3O4 (pc/Fe3O4) nanoparticles using an in situ co-precipit...

There is little understanding about dietary proteins and their potential contribution to obesity-induced inflammation. This study investigates the effect of 10 weeks of aerobic training and whey protein (WP) supplementation on visceral adipose tissue inflammation in rats fed a high-fat diet (HFD). In the first phase, which lasted 9 weeks, 40 male W...

Background Breast cancer is the most common serious disease around the world. The trace elements have a vital role in the metabolism and chemotherapy may change the level of metal ions. Due to the ambiguity of the existence in this regard, the study examined the trace element serum levels in women with breast cancer before and after chemotherapy ....

Green synthesis using biological agents has been an effective approach for the preparation of various forms of nanoparticles. In this study, according to green protocol; ethanolic and aqueous extracts of Urtica dioica L. have been utilized for the synthesis of Zinc oxide nanoparticles (ZnO NPs). To evaluate the physical characteristics of ZnO NPs,...

Background We examined the effect of antioxidant supplementation and exercise on irisin within postmenopausal women. Methods Forty-eight participants (age: 55.7 ± 4.9 years; weight: 68.0 ± 6.3 kg; BMI 27.0 ± 2.7; mean ± SD) were randomized into four groups for the eight week intervention: control group (CG; n = 12), resistance training group (RTG;...

Introduction Endometriosis is characterized by the presence of glands and endometrial stroma outside the uterine and affects approximately 5 to 15% of women in reproductive age. oxidative stress has been suggested as an important factor to involve in the pathogenesis of endometriosis. according to previous studies, zinc and selenium levels are redu...

Objectives Insulin resistance (IR) is one of the important factors associated with the clinical signs in patients with the polycystic ovary syndrome (PCOS). There are some studies which report a correlation between insulin resistance and trace elements. The present study primarily focuses on the investigation of serum selenium (Se) and zinc (Zn) le...

Background: Recent studies have suggested the importance of oxidant/antioxidant status in initiation and progression of breast cancer. The aim of this study was to evaluate oxidative stress markers in breast cancer patients before and after 3 cycles of chemotherapy with adriamycin and cytoxan (AC). Also, in this study the effect of age and the stag...

Background There is little evidence about antioxidant properties of vitamin D. Recent studies suggest that oxidative stress may play a major role in the pathophysiology of polycystic ovary syndrome (PCOS), but the association of vitamin D with oxidative stress is still not known in PCOS. Objective The goal of the present study was to evaluate the...

The Schiff base ligand (E)-3-(2-methoxy benzylidene amino)-2-thioxothiazolidin-4-one (L), was prepared from N-amino rhodanine and 2-methoxy benzaldehyde . Moreover, Its complexes were synthesized by mixing metal chloride Co(II), Cu(II), Ni(II) with the prepared Schiff base ligand. These compounds were characterized by FTIR, 1H NMR, and elemental an...

Background: Previous studies have suggested the importance of serum oxidant/ antioxidant status in initiation and progression of breast cancer. The present study aimed to evaluated oxidative and nitrosative stress markers in breast cancer patients and the impact of age and clinical stage on these variables before and after three cycle chemotherapy...

Trace element determination is requested rarely for critically ill patients in Iran, due to the underestimation of the trace element determination by Iranian physicians. The aim was to compare the levels of Zn and Mg in a group of hemodialysis patients and normal individuals. This study shows that trace element determination is helpful for manageme...

Background and purpose: Regular exercise can result in changes in the levels of oxidative stress in the hippocampus; however, little attention has been paid to physical-activity-induced neuronal protection to exposure to lead compounds. This study investigated the effects of regular treadmill exercise on a DNA oxidative-damage marker [8-hydroxy-2'...

Background Alzheimer’s disease (AD) is the most prevalent degenerative disorder of the brain among elderly individuals. Many studies indicate that oxidative stress is an important pathogenic factor which involves oxidizing macromolecules such as DNA, lipids, and proteins in AD. Green tea is a rich source of antioxidant compounds that can remove rad...

Background: Recent studies have shown that oxidative stress (OS) is the most important indicator in the pathogenesis of Alzheimer's disease (AD), but the results in previous studies are conflicting. This study aimed to assess the plasma levels of 8-hydroxy-2'-deoxyguanosine (8-OHdG) as DNA oxidative damage marker and total antioxidant capacity (TA...

Abstract Background: Recent studies have suggested that oxidative stress (OS) may have a contribution in the pathogenesis of endometriosis. However, the results of previous studies regarding OS in endometriosis are controversial. The objective of this study was to compare the serum levels of OS markers in endometriosis versus the control group. Met...

In this study, the chitosan magnetic core-shell nanoparticles (CMNPs) was synthesized and then used as a support for immobilization of lipase. The characteristics of CMNPs, including morphology, topography and spectra type before and after immobilization were determined. The scanning electron micrographs of the CMNPs showed that they were approxima...

Cigarette is a rich source of oxidants and reactive nitrogen species. Nitric oxide (NO) in high concentration has deleterious effects on human sperm function. Antioxidant defense system in seminal plasma protects spermatozoa from the attack of reactive oxygen metabolites. The purpose of this study was to determine the correlation between cigarette...

Cellulase enzyme and glucose are important industrial bioproducts which can be obtained from cheap agrowastes. The aim of the present study was to select optimum Trichoderma species for cellulase activity and production of glucose from wheat crust. Three different strains of this fungus i. e. T. koningi 5139, T. longibrachiatum 5140 and T. reesei 5...

Abstract Background: Chitosan nanoparticles have become of great interest for nanomedicine, biomedical engineering and development of new therapeutic drug release systems with improved bioavailability, increased specificity and sensitivity, and reduced pharmacological toxicity. The aim of the present study was to synthesis and optimize of the chito...

Oxidative stress may play an important role in the onset and development of oral inflammatory and dental decay diseases. The aim of this study was to compare total antioxidant capacity (TAC) levels in the unstimulated whole saliva of children with severe early childhood caries (S-ECC) and caries-free children. In this case-control study, 80 childre...

Background: The mechanism of hypoglycemic and hypolipidemic activities of Pyrus biossieriana Buhse leaf extract (PbBLE) and its phytochemical component arbutin, have not been well determined. The present study was performed to understand the hypoglycemic activity mechanisms of pbBLE and arbutin more clearly. Methods: In vitro enzymatic carbohydr...