نتایج جستجو برای: allele

تعداد نتایج: 147136  

ژورنال: دانشور پزشکی 2017
ترشیایی, صبا, طباطبائی پناه, اکرم السادات, مسلمی, الهام,

Background and Objective: Alopecia Areata (AA) is a multifactorial disease characterized by hair loss especially from the scalp affecting approximately 5.3 million people. Since major histocompatibility complex (HLA) region is considered to be associated with AA susceptibility, the effect of HLA-DQB1*3 allele frequency was investigated in the present study in AA patients and their respective co...

Ghorban Mohammadzadeh, Habib Heibar, Mohammad Bazyar, Mohammad-Ali Ghaffari,

Background: Adiponectin, an adipocyte-secreted hormone, is known to have anti-atherogenic, anti-inflammatory, and anti-diabetic properties. In the present study, the association between two common single nucleotide polymorphisms (SNPs) (+45T/G and +276G/T) of ADIOPQ gene and coronary artery disease (CAD) was assessed in the subjects with type 2 diabetes (T2DM). Methods: Genotypes of two SNPs we...

, , haghighi, nastaran, nafisi, nahid,

Background & Objective: Sex Hormone-Binding Globulin (SHBG) is a plasma glycoprotein that regulates the action of steroid hormones on several levels. Since SHBG is one of the growth regulators of breast cancer cells, the aim of this study was to evaluate the association between polymorphisms E326K and the risk of breast cancer. Materials & Methods: This study was done as a case-control study on...

Objective(s): Previous studies have reached different conclusions regarding an association between apolipoprotein E (APOE) polymorphisms and depression. This meta-analysis was designed to clarify these controversies. Materials and Methods: Literatures were identified reviewing the national and international databases. The eligible articles for meta-analysis were determined by quality assessment...

Azadeh Shirazian, Bahareh Shojasaffar, Hossein Najmabadi, Kaveh Alavi, Kimia Kahrizi, Mandana Hasanzad, Mojtaba Azimian, Neda Moradin, Seyed Mohammad Ebrahim Moosavi, Shahriar Nafisi,

Objectives: Myotonic Dystrophy type I (DM1) is a dominantly inherited disorder with a multisystemic pattern affecting skeletal muscle, heart, eye, endocrine and central nervous system. DM1 is associated with the expansion and instability of CTG repeat in the 3chr('39') untranslated region of the myotonic dystrophy protein kinase (DMPK) gene located on chromosome 19q13.3. The aim of this study w...

Journal: :iranian journal of public health 0
k ghatreh samani dept. of biochemistry, school of medicine, shahrekord university of medical sciences, shahrekord, i m noori drug applied research center and biotechnology research canter, tabriz university of medical scienc m rohbani nobar drug applied research center and biotechnology research canter, tabriz university of medical scienc m hashemzadeh chaleshtory cellular and molecular research center, shahrekord university of medical sciences, shahrekord, iran e farrokhi cellular and molecular research center, shahrekord university of medical sciences, shahrekord, iran m darabi amin drug applied research center and biotechnology research canter, tabriz university of medical scienc

background: the t allele of the hepatic lipase (hl) c-514t polymorphism was previously found to be associated with lower plasma hl activity. here, we examined the association between this polymorphism and plasma hdl-cholesterol concentrations in patients with coronary arteries stenosis. methods: we studied 342 subjects undergoing coronary angiography in two groups of non cad (n=146) and cad (n=...

ژورنال: :thrita 0
bahareh moradi najafabad branch, islamic azad university, najafabad, isfahan, iran hossein tabatabaeian genetics division, biology department, faculty of sciences, university of isfahan, isfahan, iran samira sadeghi genetics division, biology department, faculty of sciences, university of isfahan, isfahan, iran mansoureh azadeh najafabad branch, islamic azad university, najafabad, isfahan, iran kamran ghaedi cellular and molecular biology division, biology department, faculty of sciences, university of isfahan, isfahan, iran; cellular and molecular biology division, biology department, faculty of sciences, university of isfahan, isfahan, iran. tel: +98-3137932479, fax: +98-3137932456

conclusions rs1595065 could be recommended as a risk factor in regulating her4 expression and affecting her2 positivity incidence among bc patients. methods overall, 156 patients and controls were genotyped using rflp-pcr. armitage test for trend was utilized to investigate the association between rs1595065 and susceptibility to bc. the possible change in the interaction between rs1595065 and m...

Journal: :journal of agricultural science and technology 2015
r. shahidzade arbani a. tarang f. rafeie p. potki r. seighalani

scid is a lethal genetic autosomal recessive disorder that has been observed in humans, dogs, mice, and horses. affected animals are incapable of generating specific antigens for immune responses needed to protect them from infectious diseases. the frequency of affected recessive allele varies in different regions so that the outcome of normal breeding with carriers of recessive alleles is diff...

Journal: :iranian journal of allergy, asthma and immunology 0
sheila sarial mohammad ali shokrgozar aliakbar amirzargar fazel shokri jalaledin radfar pantea zohrev

different research groups have extensively studied the associations of cytokine gene polymorphisms in different diseases. the role of cytokines gene polymorphisms in multiple sclerosis (ms), as a chronic immune-mediated neurodegenerative disease, has been previously reported in the various populations. for determining pro-inflammatory cytokine gene polymorphisms, 100 relapsing remitting multipl...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2021

Significance The ability to control damaging plant pests and vectors of animal disease is threatened by the emergence insecticide resistance. Developing effective strategies prevent, slow, or overcome resistance requires an understanding underlying genetic mechanisms. Here, we present example evolution arising from transposable element–mediated disruption a dominant insecticide-susceptible alle...

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