Eskandar Kamali Sarvestani
Department of Immunology, Autoimmune Diseases Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
[ 1 ] - Engraftment of plasma membrane vesicles into liposomes: A new method for designing of liposome-based vaccines
Objective(s):One of the major challenges in the field of vaccine design is choosing immunogenic antigens which can induce a proper immune response against complex targets like malignant cells or recondite diseases caused by protozoan parasites such as leishmaniasis. The aim of this study was to find a way to construct artificial liposome-based cells containing fragments of target’s cell membran...
[ 2 ] - Altered Serum Cytokine Profiles in Relapse Phase of Relapsing-Remitting Multiple Sclerosis
Background: Multiple sclerosis (MS) is a demyelinating disease of the central nervous system and cytokines may play a role in the development of MS lesions. Objective: To determine levels of different cytokines in patients with relapsing-remitting MS (RR-MS) compared to healthy controls. Methods: Profiles of pro-inflammatory, Th1-, Th2-, and Th17-related cytokines were compared by quantitative ...
[ 3 ] - Anti-Cardiolipin and Anti-Neutrophil Cytoplasmic Antibodies in Iranian Patients with Behcet's Disease
Background: The prevalence of anti-Neutrophil Cytoplasmic Antibodies (ANCAs) and anti-Cardiolipin Antibodies (anti-CL Ab) in Behcet’s Disease (BD) and also their roles in vascular involvement is controversial. Objective: To assess the prevalence of ANCAs and anti-CL Ab as well as their correlations with clinical manifestations in Iranian patients with BD. Methods: In this case/control study, th...
[ 4 ] - Association of Myeloperoxidase -463 G/A Polymorphism with Clinical Outcome of Helicobacter Pylori infection in Iranian Patients with Gastrointestinal Diseases
Background: Polymorphisms in the immune related genes are important in the clinical outcome of Helicobacter pylori infection. Myeloperoxidase -463 G/A polymorphism has been shown to reduce enzyme expression and activity. Objective: the aim of the present study is to investigate the association of myeloperoxidase G-463A polymor-phism with clinical outcome of Helicobacter pylori infection. Method...
[ 5 ] - Aqueous Humor Levels of Soluble Fas and Fas-ligand in Patients with Primary Open Angle and Pseudoex-foliation Glaucoma
Background: Glaucoma is one of the most common causes of blindness and is usually associated with elevated intraocular pressure. In patients with primary open angle glau-coma the number of trabecular meshwork cells is decreased. Death of the trabecular meshwork cells may be a result of apoptosis. Objective: To investigate the aqueous humor levels of soluble Fas (sFas) and Fas-Ligand (sFasL) in ...
[ 6 ] - Investigation of FcγRIIA and FcγRIIIA Polymorphism in Multiple Sclerosis: A Case Control Study
Background: Multiple Sclerosis (MS), the most common demyelinating disease of the CNS, is immunologically mediated in genetically susceptible individuals. Receptors for the Fc fragment of IgG (FcγR) might induce inflammatory responses through linking the humoral and cellular immune responses by targeting immune complexes to effector cells. Polymorphisms in some FcγR genes are associated with va...
[ 7 ] - Evaluation of Cellular Immune Response against Purified Antigen 85 in Patients with Tuberculosis
Background: Tuberculosis (TB) remains an important health problem throughout the world. Despite its significance in public health, mechanisms of protective immunity against Mycobacyerium Tuberculosis in humans have not yet been understood. Objective: To evaluate cell mediated immune response against purified Ag 85, PPD and Phytohemagglutinin (PHA) in patients with tuberculosis and healthy tuber...
[ 8 ] - Aqueous Levels of Anti-Helicobacter Pylori IgG Antibody in Patients with Primary Open Angle and Pseudoexfoliation Glaucoma
Background: Glaucoma is a progressive optic neuropathy and is one of the leading causes of blindness worldwide. Different factors have been contributed in the pathogenesis of glaucoma including H. pylori infection. Objective: To determine the levels of anti-H. pylori IgG antibody in the aqueous humor of patients with pseudoexfoliation and primary open angle glaucoma, in comparison with age and ...
[ 9 ] - Interleukin-10 Promoter Polymorphisms and Breast Cancer Risk in Iranian Women
Background: IL-10 is an anti-inflammatory cytokine which is involved in tumorigenesis. Over production of IL-10 and elevated number of IL-10 generating mononuclear cells in breast tumor tissue has already been shown. Objective: To determine the association of IL-10 promoter polymorphisms with increased risk of breast cancer and its association with breast cancer prognostic factors. Methods: Per...
[ 10 ] - Association Between MTHFR Genetic Variants and Multiple Sclerosis in a Southern Iranian Population
Multiple sclerosis (MS) is a demyelinating neuro- inflammatory autoimmune disease of the central nervous system. Genetic predisposition has long been suspected in the etiology of this disease. The association between MTHFR polymorphisms and MS has been ivestigated in different ethnic groups. We investigated the association between MTHFR C677T and A1298C missense variants and MS in 180 patients ...
[ 11 ] - Cytokine Gene Polymorphism in BCG Lymphadenopathy
Background: Tumor necrosis factor-beta or lymphotoxin-alpha (LT-α), IL-4 and IL-10 are determining factors in immunity against BCG. Allelic polymorphisms in the regulatory regions of their genes affect the rate of cytokine production and therefore, the host’s ability in BCG containment. Objective: To study the prevalence of –590 (C/T) and –592 (C/A) allelic distribution of IL-4 and IL-10 promo...
[ 12 ] - Bone marrow dendritic cells deficient for CD40 and IL-23p19 are tolerogenic in vitro
Objective(s): In addition to pro-inflammatory role, dendritic cells (DCs) can also be anti-inflammatory when they acquire tolerogenic phenotype. In this study we tested the role of CD40 and IL-23p19 in antigen presenting function of bone marrow-derived DCs (BMDCs) by comparing BMDCs derived from CD40 knockout (CD40KO-DCs) and IL-23p19 (IL-23p19KO-DCs) knockout mice wit...