Gholamreza Rezaei Danbaran, Saeed Aslani, Nadia Sharafkandi, Maryam Hemmatzadeh, Ramin Hosseinzadeh, Gholamreza Azizi, Farhad Jadidi‐Niaragh, Farhad Babaie, Hamed Mohammadi,
Programmed cell death-ligand 1 (PD-L1) is a glycoprotein that is expressed on the cell surface of both hematopoietic and nonhematopoietic cells. PD-L1 play a role in the immune tolerance and protect self-tissues from immune system attack. Dysfunction of this molecule has been highlighted in the pathogenesis of tumors, autoimmunity, and infectious disorders. MicroRNAs (miRNAs) are endogenous molecules that are classified as small non-coding RNA with approximately 20-22 nucleotides (nt) length. The function ...
Tópico(s): Cancer Immunotherapy and Biomarkers
2020 - Elsevier BV | International Immunopharmacology
Samin Ghaderian, Navid Shomali, Soheil Behravesh, Gholamreza Rezaei Danbaran, Maryam Hemmatzadeh, Saeed Aslani, Farhad Jadidi‐Niaragh, Ramin Hosseinzadeh, Shahram Torkamandi, Hamed Mohammadi,
Multiple sclerosis (MS) is the most common inflammatory demyelinating disease of the central nervous system (CNS) with various clinical manifestations. The characteristic of MS is that myelin is attacked by the body's immune system and increases the electrical capacity of axons, and is the primary pathophysiological mechanism of the transmission block. Studies have shown that epigenetic factors participate in the development of MS. LncRNAs are highly abundant and heterogeneous linear RNA transcripts ...
Tópico(s): MicroRNA in disease regulation
2020 - Elsevier BV | Journal of Neuroimmunology
Boshra Afshar, Zahra Khalifehzadeh-Esfahani, Narges Seyfizadeh, Gholamreza Rezaei Danbaran, Maryam Hemmatzadeh, Hamed Mohammadi,
Multiple sclerosis (MS) is the most common demyelinating disease which mainly impacts the integrity of central nervous system (CNS). MS etiology is not clearly known but genetic, environmental factors and immune system are the most frequently explored risk factors. Adaptive immune responses have a critical role in MS pathogenesis in which auto-reactive T-cells and autoantibodies are main orchestrators. Immune responses are modulated by inhibitory molecules which regulates adaptive system activation ...
Tópico(s): Immunotherapy and Immune Responses
2019 - Elsevier BV | Journal of Neuroimmunology
Bahman Vasheghani Farahani, Gholamreza Rezaei Behbahani, N Haji Seyed Javadi,
Multi walled carbon nanotubes (MWNTs) have been identified as an efficient drug carrier.Here a controlled drug delivery system based on modified MWNTs with polyethylene glycol (PEG) was developed (MWNTs-PEG).Then doxorubicin (DOX) as an anticancer drug loaded to nanocarrier.All the parameters affecting the DOX adsorption such as: dose of adsorbent, pH, initial DOX concentration and contact time were studied for the first time by factorial design methodology to evaluate and optimize the adsorption conditions. ...
Tópico(s): Nanotechnology research and applications
2015 - Brazilian Chemical Society | Journal of the Brazilian Chemical Society
Zahra Monsef Khoshhesab, Katayon Gonbadi, Gholamreza Rezaei Behbehani,
Batch adsorption experiments were carried out to remove reactive black 8 (RB8) from their aqueous solutions using zinc oxide nanoparticles (ZnONPs). The various affecting parameters such as solution pH, contact time, initial dye concentration, and sorbent dosage on the removal efficiency were studied. The equilibrium adsorption data of RB8 on ZnONPs surface were analyzed by Langmuir and Freundlich isotherms. The adsorption process correlated with Langmuir model better than Freundlich isotherm and ...
Tópico(s): Gold and Silver Nanoparticles Synthesis and Applications
2014 - Taylor & Francis | Desalination and Water Treatment
Gholamreza Rezaei Behbehani, Sahriar Ghamamy,
The enthalpies of transfer of formamide (Form) N-methylformamide (NMF) and N,N-dimethylformamide (DMF) from water to aqueous methanol mixtures are reported and analysed in terms of the new solvation theory. It was found that a previous equation could not reproduce these data over the whole range of solvent compositions. Using the new solvation theory to reproduce the enthalpies of transfer shows excellent agreement between the experimental and calculated data over the entire range of solvent compositions. ...
Tópico(s): Chemical and Physical Properties in Aqueous Solutions
2006 - Elsevier BV | Thermochimica Acta
Gholamreza Rezaei Behbehani, S. Ghammamy, W. Earle Waghorne,
Tópico(s): Free Radicals and Antioxidants
2006 - Elsevier BV | Thermochimica Acta
... 2 and 37°C in aqueous solution. The Gholamreza Rezaei Behbehani (GRB) solvation model was used to reproduce ...
Tópico(s): Lipid Membrane Structure and Behavior
2009 - Elsevier BV | Science Bulletin
Majid Soleimani, Azam Khani, Naser Dalali, Gholamreza Rezaei Behbehani,
Abstract This work aimed to understand the effect of protease immobilization on silica nanoparticles and how such immobilization affects protease performance as catalysis for enhancing the removal of protein soils. Detergent products contain many components that may affect the free enzyme activity and stability. Various factors such as temperature, pH and humidity are know to affect enzyme activity and cleaning efficiency. Therefore, the effect of enzyme immobilization on the removal of protein ...
Tópico(s): Electrochemical sensors and biosensors
2012 - Wiley | Journal of Surfactants and Detergents
Leila Zolghadr, Gholamreza Rezaei Behbehani, Babak Pakbin, Seied Ali Hosseini, Nematollah Gheibi,
Today, plant compounds and substances of natural origin as bio products are strongly recommended for the prevention and treatment of cancer. In the field of biomedicine anti-viral, anti-inflammatory, anti-oxidant properties among the most known activities of Humus and the products obtained from humus. In this study, the effect of humic and fulvic acids (HA, FA), bio product of humus, on breast cancer cells (MCF7), the most common cancer among women, was investigated. To achieve optimum cytotoxic time ...
Tópico(s): Plant Growth Enhancement Techniques
2022 - Springer Science+Business Media | Waste and Biomass Valorization
Leila Zolghadr, Gholamreza Rezaei Behbehani, Babak Pakbin, Seied Ali Hosseini, Adeleh Divsalar, Nematollah Gheibi,
Abstract Since the urease enzyme creates gastric cancer, peptic ulcer, hepatic coma, and urinary stones in millions of people worldwide, it is essential to find strong inhibitors to help patients. Natural products are well known for their beneficial effects on health and efforts are being made to isolate the ingredients, the so‐called flavonoids. Flavonoids are now considered as an indispensable component in a variety of nutraceutical, pharmaceutical, and cosmetic applications. Kaempferol (KPF) is ...
Tópico(s): Enzyme function and inhibition
2022 - Wiley | Food Science & Nutrition
Soheil Behravesh, Navid Shomali, Gholamreza Rezaei Danbaran, Saeed Aslani, Maryam Hemmatzadeh, Ramin Hosseinzadeh, Arezoo Gowhari‐Shabgah, Hamed Mohammadi,
Abstract The immune checkpoint molecules are involved in the regulation of T cells in order to prevent them from attacking to sell tissues and play a role in the immune response homeostasis. Application of the immune checkpoint inhibitors (ICIs) has provided a promising therapeutic approach in pathologies where the immune system is suppressed. The extended utilization of ICIs in several cancers has caused immune‐related side effects in the cardiovascular system like cardiomyopathy and myocarditis. ...
Tópico(s): Cancer Immunotherapy and Biomarkers
2020 - Wiley | Biotechnology and Applied Biochemistry
Zohreh Jamali, Gholamreza Rezaei Behbehani, Karim Zare, Nematollah Gheibi,
The estreification of chrysin with α-Linolenic acid (complex I) and linoleic acid (complex II) poly unsaturated fatty acids resulted to design of new mushroom tyrosinase (MT) inhibitors. Thermodynamic parameters of enzymes, including the melting point (Tm) and ∆G values, were obtained from thermal and chemical denaturation curves. Complexes I and II showed a competitive inhibitory effect on MT with Ki values of 0.45 and 0.29 mM, respectively. The Tm values were calculated as 328.6, 322.4, and 318 K and ...
Tópico(s): Natural product bioactivities and synthesis
2018 - Wiley | Journal of Food Biochemistry
Reza Yazdani, Mazdak Ganjalikhani‐Hakemi, Mohammadhosein Esmaeili, Hassan Abolhassani, Shahram Vaeli, Abbas Rezaei, Zohre Sharifi, Gholamreza Azizi, Nima Rezaei, Asghar Aghamohammadi,
Common variable immunodeficiency (CVID) is a heterogeneous group of primary immunodeficiency characterized by recurrent infections. We evaluated whether defective PI3K/Akt/FoxO pathway could influence B-cell fate. Determination of B-cell subsets in CVD patients and healthy donors (HDs) were performed using flow cytometry. We evaluated mRNA and protein expression of PI3K, Akt and FoxO using real-time PCR and flow cytometry, respectively. Moreover, phosphorylated Akt (pAkt) expression in B-cells has ...
Tópico(s): Immune Cell Function and Interaction
2016 - Elsevier BV | Clinical Immunology
Ehsan Ebrahimi, Mehrdad Kordloo, Gholamreza Khodadadmahmoudi, Ali Rezaei, Mohammad Reza Ganjali, Gisele Azimi,
Tópico(s): Advancements in Battery Materials
2023 - Elsevier BV | Hydrometallurgy
Samira Mohammadi, Gholamreza Moussavi, Mohsen Rezaei,
Biotreatment is an environmentally friendly process for pollution control. A novel biotreatment process was investigated for the degradation of plastic wastes. The biodegradation of low-density polyethylene (LDPE) films using a bacterial consortium capable of peroxidase production in the presence of H2O2 was investigated for a 12-month period. Effective biodegradation was observed using the selected bacterial consortia; a 19.8% weight loss was detected during 12 months of biotreatment of the LDPE ...
Tópico(s): Graphene and Nanomaterials Applications
2022 - Elsevier BV | Polymer
Ghasem Mohammadi, Gholamreza Rafiee, Kamran Rezaei Tavabe, Hany M.R. Abdel‐Latif, Mahmoud A.O. Dawood,
The present study examined the influences of dietary single strain (SSP; Lactobacillus plantarum) or multi-strain (MSP; Bacillus subtilis, L. plantarum, L. rhamnosus, L. acidophilus, L. delbrueckii) potential probiotics on Nile tilapia (Oreochromis niloticus) in biofloc (BF) and stagnant-renewal (SR) culture systems. Fish (8.63 ± 3.35 g) were allotted in six groups: T1, SR control; T2, SR + SSP; T3, SR + MSP; T4, BF + MSP; T5, BF + SSP; T6, BF control. After 112 days, water dissolved oxygen (O2), pH, electrical ...
Tópico(s): Aquatic life and conservation
2021 - Elsevier BV | Aquaculture
Produção Nacional
Revisado por pares
Saba Fekrvand, Reza Yazdani, Peter Olbrich, Andrew R. Gennery, Sergio D. Rosenzweig, Antônio Condino‐Neto, Gholamreza Azizi, Hosein Rafiemanesh, Gholamreza Hassanpour, Nima Rezaei, Hassan Abolhassani, Asghar Aghamohammadi,
Bacillus Calmette-Guérin (BCG) vaccine is a live attenuated bacterial vaccine derived from Mycobacterium bovis, which is mostly administered to neonates in regions where tuberculosis is endemic. Adverse reactions after BCG vaccination are rare; however, immunocompromised individuals and in particular patients with primary immunodeficiencies (PIDs) are prone to develop vaccine-derived complications. To systematically review demographic, clinical, immunologic, and genetic data of PIDs that present with ...
Tópico(s): Tuberculosis Research and Epidemiology
2020 - Elsevier BV | The Journal of Allergy and Clinical Immunology In Practice
Mohammadreza Shaghaghi, Saeed Soleymanjahi, Hassan Abolhassani, Reza Yazdani, Gholamreza Azizi, Nima Rezaei, Mohamed‐Ridha Barbouche, Mark A. McKinlay, Asghar Aghamohammadi,
Widespread administration of oral poliovirus vaccine (OPV) has decreased global incidence of poliomyelitis by ≈99.9%. However, the emergence of vaccine-derived polioviruses (VDPVs) is threatening polio-eradication program. Primary immunodeficiency (PID) patients are at higher risks of vaccine-associated paralytic poliomyelitis (VAPP) and prolonged excretion of immunodeficiency-associated VDPV (iVDPV). We searched Embase, Medline, Science direct, Scopus, Web of Science, and CDC and WHO databases by 30 ...
Tópico(s): Immunodeficiency and Autoimmune Disorders
2018 - Elsevier BV | Vaccine
Gholamreza Moussavi, Mohsen Rezaei, Mojtaba Pourakbar,
The effect of Fe2+ was evaluated on degradation of cloxacillin (CLX) in the VUV photoreactor and the effect of reaction parameters were optimized for maximum efficiency. The rate of CLX degradation in the VUV photoreactor considerably improved at the presence of a low concentration of Fe2+. The reaction with ȮH generated from water homolysis and photooxidation of water molecules by VUV photons as well as from photoFenton reaction was the main mechanism of CLX degradation in the VUV/Fe2+ process. ...
Tópico(s): Advanced oxidation water treatment
2017 - Elsevier BV | Chemical Engineering Journal
Mohammad Hashemi, Mojgan Mokhtari, Safura Khazaeian, Gholamreza Bahari, Maryam Rezaei, Alireza Nakhaee, Mohsen Taheri,
HLA-G is critically important for successful implantation during pregnancy. Increasing evidence supposed that HLA-G plays a key role in tolerance of the semi-allogeneic graft in pregnancy by inhibiting the cytotoxic functions of T and NK cells. The present study aimed to evaluate the impact of HLA-G rs1063320 (+3142G>C) and 14-bp insertion (ins)/deletion (del) polymorphisms on recurrent spontaneous abortion (RSA). Genomic DNA from 93 RSA patients and 93 normal fertile women was isolated using the salting ...
Tópico(s): Ectopic Pregnancy Diagnosis and Management
2017 - Elsevier BV | Taiwanese Journal of Obstetrics and Gynecology
Nezam Mirzaei, Hamid Reza Ghaffari, Kiomars Sharafi, Azad Velayati, Gholamreza Hoseindoost, Soheila Rezaei, Amir Hossein Mahvi, Ali Azari, Kavoos Dindarloo,
The aims of this study were to modify local clinoptilolite zeolite (CZ) to surfactant modified form and investigate its potential for acid red 18 (AR18) removal from aqueous solution. Hexadecyltrimethylammonium chloride (HDTMA-CL) was applied to promote the adsorption capacity of CZ. X-ray diffraction (XRD), X-ray fluorescence (XRF), and scanning electron microscopy (SEM) were utilized to determine physical, chemical, and morphological properties of raw and modified CZ. Batch experiments were carried ...
Tópico(s): Electrochemical sensors and biosensors
2017 - Elsevier BV | Journal of environmental chemical engineering
Gholamreza Moussavi, Mohsen Rezaei,
Tópico(s): Environmental remediation with nanomaterials
2017 - Elsevier BV | Chemical Engineering Journal
Reza Yazdani, R. Seify, Mazdak Ganjalikhani‐Hakemi, Hassan Abolhassani, Nahid Eskandari, Forough Golsaz‐Shirazi, Bita Ansaripour, Eisa Salehi, Gholamreza Azizi, Nima Rezaei, Asghar Aghamohammadi,
Common variable immunodeficiency (CVID) is a heterogeneous disease, characterised by hypogammaglobulinaemia leading to recurrent infections and various complications. The aim of this study was to classify CVID patients based on four known classifications (Paris, Freiburg, EUROclass, and B-cell patterns) by measurement of B-cell subsets and to assess the relation of each classification with clinical manifestations. We measured all B-cell subsets as both absolute count and percentage in 30 CVID patients ...
Tópico(s): T-cell and B-cell Immunology
2016 - Elsevier BV | Allergologia et Immunopathologia
Alireza Abdi, Simin Asadian, Alireza Khatony, Gholamreza Moradi, Mansour Rezaei,
An accurate determination of body temperature in critically ill patients is a fundamental requirement for initiating the proper process of diagnosis, and also therapeutic actions; therefore, the aim of the study was to assess the accuracy and precision of four noninvasive peripheral methods of temperature measurement compared to the central nasopharyngeal measurement.In this observational prospective study, 237 patients were recruited from the intensive care unit of Imam Ali Hospital of Kermanshah. ...
Tópico(s): Climate Change and Health Impacts
2016 - Dove Medical Press | Medical Devices Evidence and Research
Gholamreza Bakeri, Masoud Rezaei-DashtArzhandi, Ahmad Fauzi Ismail, Takeshi Matsuura, Mohd Sohaimi Abdullah, Ng Be Cheer,
Tópico(s): Membrane Separation Technologies
2016 - Springer Science+Business Media | Korean Journal of Chemical Engineering
Mohammad Hashemi, Mahnaz Sandoughi, Seyed Amirhossein Fazeli, Gholamreza Bahari, Maryam Rezaei, Zahra Zakeri,
Purpose/Background. Mounting evidence designates that HLA-G plays a role in the regulation of inflammatory processes and autoimmune diseases. There are controversial reports concerning the impact of HLA-G gene polymorphism on rheumatoid arthritis (RA). This study was aimed at examining the impact of 14 bp ins/del and +3142G>C polymorphism with susceptibility and early disease activity in RA patients in a sample of the Iranian population. Methods. This case-control study was done on 194 patients with ...
Tópico(s): Reproductive Physiology in Livestock
2016 - Hindawi Publishing Corporation | Advances in Medicine
Reza Yazdani, AmirHossein Latif, Firouzeh Tabassomi, Hassan Abolhassani, Gholamreza Azizi, Nima Rezaei, Asghar Aghamohammadi,
Selective immunoglobulin A deficiency (SIgAD) is the most common predominantly antibody deficiency, with a wide range of presentations from asymptomatic to severe manifestations. Although many studies have investigated different aspects of SIgAD, no study has yet presented a comprehensive classification of this disease. Based on clinical manifestation of patients and various immune abnormalities associated with SIgAD, this group of patients could be classified into five different phenotypes including ...
Tópico(s): Platelet Disorders and Treatments
2015 - Taylor & Francis | Expert Review of Clinical Immunology
Gholamreza Rafiee, Kamran Rezaei Tavabe, Michael Frinsko, Harry V. Daniels,
The sodium adsorption ratio (SAR) is used to describe the ratio of sodium to calcium and magnesium in water that is very important in both aquaculture and agriculture. SAR treatments including of 20, 30, 40, 50 and 60 were adjusted in 10-L containers. Initial larval density was fixed at 100 larvae L−1 and during the culture period, various larval quality parameters were evaluated. Our findings illustrated that at initial stages of larval development, different SAR treatments affected the larval condition ...
Tópico(s): Aquatic life and conservation
2013 - Wiley | Aquaculture Research
Gholamreza Rezaei Behbehani, L. Barzegar,
Effects of β-cyclodextrin, βCD, on refolding of lysozyme was investigated at pH 12 employing isothermal titration calorimetry (ITC) at 300K in 30mM Tris buffer solution. βCD was employed as an anti-aggregation agent and the heats obtained for lysozyme+βCD interactions are reported and analyzed in terms of the extended solvation model. It was indicated that there are two sets of identical and non-cooperative sites for βCD.
Tópico(s): Drug Solubulity and Delivery Systems
2011 - Trans Tech Publications | Applied Mechanics and Materials