نتایج جستجو برای: ycf gene

تعداد نتایج: 1141381  

Journal: :iranian journal of diabetes and obesity 0
mohammad hasan sheikhha md, phd in medical molecular genetics, yazd diabetes research center, shahid sadoughi university of medical sciences, yazd, iran. eskandar taghizadeh msc in human genetics, genetics department, shahid sadoughi university of medical sciences, yazd, iran. mohammad bagher mahmoodi msc in human genetics, genetics department, shahid sadoughi university of medical sciences, yazd, iran. seyed mehdi kalantar phd in cytogenetic, research and clinical center for infertility, shahid sadoughi university of medical sciences, yazd, iran.

single-gene disorders occur when mutation in a gene causing alteration of gene function while in multifactorial disorders, mutations occur in multiple genes, and these are usually coupled with environmental causes. in addition, in a multifactorial disorder such as diabetes, the complication is under the influence of different genes. for example, in diabetic retinopathy many genes are involved i...

Journal: :iranian biomedical journal 0
مصطفی سعادت mostafa saadat دلاور شهباز زاده delavar shahbaz-zadelf

the gene encoding alpha fetoprotein (locus symbol afp) was assigned to rat chromosome 14 at band p21-p22 using fluorescence in situ hybridization method. the present result suggests that there is a conserved syntenic group between human 4q11-q13, mouse 5f-g, and rat 14p21-p22.

Journal: :iranian journal of virology 0
a ghalyanchi-langeroudi department of microbiology, faculty of veterinary medicine, university of tehran, tehran, iran v karimi departments of clinical sciences, faculty of veterinary medicine, university of tehran, tehran, iran m hashemzadeh research and production of veterinary and poultry vaccines department, razi vaccine and serum research institute, karaj, iran o madadgar department of microbiology, faculty of veterinary medicine, university of tehran, tehran, iran t zahraee-salehi department of microbiology, faculty of veterinary medicine, university of tehran, tehran, iran a shojaee-estabragh qc expert, pasture institute of iran, karaj, iran

background and aims: infectious bronchitis virus (ibv) is the etiological agent of infectious bronchitis (ib), which is an acute and highly contagious disease of the respiratory and sometimes the urogenital tracts of chickens. in iran, the disease has been identified in chicken flocks with serological and virus isolation methods. gene 3c (e) encode envelop (small membrane) protein. for envelope...

Journal: :genetics in the 3rd millennium 0
niloofar bazazzadegan marzieh dehghan shasaltaneh kioomars saliminejad parvaneh daneshmand koorosh kamali mehdi banan

sporadic alzheimer’s disease (sad) is a multi-factorial disease caused by genetic, epigenetic, environmental and metabolic factors. current understandings of the possible mechanisms of ad such as inflammation and oxidative stresses in the brain have led us to investigation of potential ad therapeutics. currently herbal medicines with fewer side effects comparing to other chemical medicine are i...

Journal: :genetics in the 3rd millennium 0
mojtaba kordrostami mehdi rahimi

genetic markers are one of the advances which have occured in the genomics era. among genetic markers, molecular markers mainly because of their abundance, are the most widely used them. development of molecular markers has greatly altered genetics and plant breeding. genetic markers indicate the genetic differences between different organs or species. some studies which were conducted during t...

Journal: :iranian journal of pharmaceutical sciences 0
pronobesh chattopadhyay college of pharmacy iftm , lodhipur rajput moradabad-244001u.p. india pharmacy group, birla institute of technology and sciences, pilani -333031 rajasthan, india anjani sharma division of pathology, indian veterinary research institute izatnagar-243122, up, india pallab chaudhuri division of bacteriology, national biotechnology centre indian veterinary research institute izatnagar-243122, up, india arun kumar wahi college of pharmacy iftm , lodhipur rajput moradabad-244001u.p. india

the anti-apoptotic gene bcl-2 is located in mitochondria, but it is uncertain whether its expression affects hepatocyte survival in ischemia/reperfusion (i/r) injury. this experiment was designed to evaluate the role of folic acid in expression of bcl-2 in i/r in rat liver. eighteen wister rats were divided into sham-operated controlgroup (c) (n=6), i/r group (n=6), folic acid treated group whi...

Journal: :international journal of reproductive biomedicine 0
soghra bahmanpour tahereh talaei khozani nehleh zarei fard mansoureh jaberipour ahmah hosseini tahereh esmaeilpour

background: the interaction between follicular cells and oocyte leads to a change in gene expression involved in oocyte maturation processes. objective: the purpose of this study was to quantify the expression of more common genes involved in follicular growth and oocyte developmental competence. materials and methods: in this experimental study, the expression of genes was evaluated with qrt-p...

Journal: :jundishapur journal of microbiology 0
reza ghotaslou liver and gastroenterology diseases research center, tabriz university of medical sciences, tabriz, ir iran; department of microbiology, school of medicine, tabriz university of medical sciences, tabriz, ir iran morteza milani liver and gastroenterology diseases research center, tabriz university of medical sciences, tabriz, ir iran; school of advanced medicine, tabriz university of medical sciences, tabriz, ir iran; department of microbiology, school of medicine, tabriz university of medical sciences, tabriz, ir iran. tel:+98-4113364661 mohammad taghi akhi department of microbiology, school of medicine, tabriz university of medical sciences, tabriz, ir iran mohammad saeid hejazi department of pharmaceutical biotechnology, school of pharmacy, tabriz university of medical sciences, tabriz, ir iran mohammad reza nahaei drug applied research center, tabriz university of medical sciences, tabriz, ir iran alka hasani department of microbiology, school of medicine, tabriz university of medical sciences, tabriz, ir iran

background currently, there are evidences for the existence of diverse strains of helicobacter pylori with different levels of virulence. in other way, the most important reason of therapeutic failure is resistance to the antibiotics. objectives the aim of this study was to evaluate the relationship between h. pylori drug resistance and the presence of caga gene. patients and methods gastric bi...

Journal: :iranian journal of immunology 0
motahareh bahadori monoclonal antibody research center, avicenna research institute, acecr, tehran saeed zarei department of immunology, school of medicine, shiraz university of medical sciences, shiraz amir hassan zarnani nano biotechnology research center, avicenna research institute, acecr, tehran omid zarei department of pharmaceutical biotechnology, faculty of pharmacy, tabriz university of medical sciences, tabriz farah idali reproductive immunology research center, avicenna research institute, acecr, tehran, iran reza hadavi monoclonal antibody research center, avicenna research institute, acecr, tehran mahmood jeddi-tehrani

background: pro-inflammatory and anti-inflammatory cytokines and polymorphisms of their genes have been described to be involved in the pathogenesis of recurrent miscarriage (rm). objective: to investigate the association between rm and five polymorphisms of cytokine genes, interleukin 10 (il-10), (-592 a/c, -819 c/t, -1082 a/g), il-6 (-174 c/g) and il-17 (-197 g/a) in iranian women. method: po...

Journal: :iranian biomedical journal 0
معصومه عبدالهی maasoume abdollahi مژده صالح نیا mojdeh salehnia ساغر صالح پور saghar salehpour نسیم قربانمهر nassim ghorbanmehr

background: in this study, we evaluated the incidence of apoptosis at the ultrastructural levels and expression of some apoptosis-related genes in vitrified human ovarian tissue just after warming. methods: human ovarian tissue biopsies from 23 women after caesarean section were transported to the laboratory within 2 hours, and then they were cut into small pieces. some pieces were vitrified an...

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