نتایج جستجو برای: cadherin محلول

تعداد نتایج: 38428  

Journal: :journal of dental school, shahid beheshti university of medical sciences 0
ساعده عطارباشی مقدم saedeh attarbashi moghadam dental school, shahid beheshti university of medical sciences, tehran- iran.دانشکده دندانپزشکی، دانشگاه علوم پزشکی شهید بهشتی. مهدی پورمهدی بروجنی mahdi pourmahdi veterinary school, shahid chamran university, ahvaz- iran.دانشکده دامپزشکی، دانشگاه شهید چمران اهواز. مهدی غلامیان mahdi gholamian dental school, jondishapour university, ahvaz- iran.دانشکده دندانپزشکی، دانشگاه جندی شاپور اهواز. هوتن پدرام hootan pedram dental school, jondishapour university, ahvaz- iran.دانشکده دندانپزشکی، دانشگاه جندی شاپور اهواز. فاضله عطارباشی مقدم fazeleh attarbashi moghadam dental school, shahid sadoughi university of medical sciences, yazd- iran.دانشکده دندانپزشکی، دانشگاه علوم پزشکی شهید صدوقی یزد

objective: e-cadherin is a classic cadherin that plays a key role in epithelial cell adhesion. this protein is being referred to as the suppressor of proliferation and invasion. limited studies have investigated e-cadherin expression in salivary gland neoplasms. this study sought to assess the expression of e-cadherin and its possible role in progression and invasion of salivary gland neoplasms...

Journal: :middle east journal of cancer 0
sanaa shawky pathology department, medical research institute (mri), alexandria university, egypt mona salem pathology department, faculty of medicine, alexandria university, egypt hoda abou seif pathology department, medical research institute (mri), alexandria university, egypt salah el din el salmy urology department, faculty of medicine, alexandria university, egypt manal sheta pathology department, medical research institute (mri), alexandria university, egypt eman el-abd radiation sciences department, mri, alexandria university, egypt

background: the current study investigated the possible role of the cell cycle regulator, cyclin-dependent kinases regulatory subunit-2; the angiogenic factor, plateletderived endothelial cell growth factor; and the cell adhesive molecule, neural cadherin, as prognostic factors in schistosomal and non-schistosomal-associated urothelial carcinomas. we also investigated the possible correlation b...

Journal: :journal of sciences, islamic republic of iran 2014
sh. mohammad ganji

e-cadherin is among tumor suppressor genes which mostly subjects to the down-regulation in squamous cell carcinoma of esophagus (scce). the gene is tightly associated with the tumor invasion and metastasis in multiple human cancers, especially scce. cpg islands’ methylation in the promoter region of e-cadherin is among the mechanisms that have been suggested for the e-cadherin silencing, howeve...

پایان نامه :وزارت بهداشت، درمان و آموزش پزشکی - دانشگاه علوم پزشکی و خدمات بهداشتی درمانی مشهد - دانشکده دندانپزشکی 1391

چکیده مقدمه و هدف اسکواموس سل کارسینوما شایعترین بدخیمی حفره دهان است. scc توموری با منشا اپیتلیوم سنگفرشی است که مهاجم بوده و ازطریق غشا پایه و ماتریکس خارج سلولی پخش می شود. ماتریکس متالوپروتئیناز29یک آنزیم حل کننده کلاژن و ژلاتین است که در تهاجم سلول های تومورال به بافت همبندی و نفوذ عمیق تر آنها دخالت دارد.e- cadherin یک مولکول چسبنده غشایی وابسته به یون کلسیم و مسئول اتصال سلول به سلول ...

Journal: :Biomedicine 2022

T-cadherin, a special member of cadherin family, expresses with blood circulation involving the heart i.e. CVS. Cadherin is connected healthy conditions an individual and normal functioning cardio-vascular metabolism. T-cadherin mainly associated vascular system human. Previous studies analysed this been unexpressed within fat storing tissues adipose tissue peri-aortic peri-coronary, it present...

Journal: :iranian journal of basic medical sciences 0
ebrahim faghihloo department of microbiology, school of medicine, shahid beheshti university of medical sciences, tehran, iran abolfazl akbari colorectal research center, iran university of medical sciences, tehran, iran fatemeh adjaminezhad-fard department of virology, school of public health, tehran university of medical sciences, tehran, iran talat mokhtari-azad department of virology, school of public health, tehran university of medical sciences, tehran, iran

objective(s): valproic acid (vpa) has proven to be as one of the most promising useful drug with anticancer properties.in this study, we investigate the vpa effects on e-cadherin expression in hela, tc1, mkn45, and hct116 cell lines.  this study assesses the effects of vpa on human papillomavirus e7 expression in hpv positive cell lines. materials and methods: cell lines were treated by2 mmol/l...

M.M. Rashed, N.M. Rageb

Background: E-cadherin is a trans-membrane glycoprotein that plays a critical role in many aspects of cell adhesion as well as establishment and maintenance of epithelial cell polarity. Loss of the adhesive function of E-cadherin seems to promote invasive and metastatic properties of neoplastic cells. Objectives: The present study is a retrospective study aiming to evaluate the loss of E-cadher...

abolfazl akbari Ebrahim Faghihloo Fatemeh Adjaminezhad-Fard, Talat Mokhtari-Azad,

Objective(s): Valproic acid (VPA) has proven to be as one of the most promising useful drug with anticancer properties.In this study, we investigate the VPA effects on E-cadherin expression in HeLa, TC1, MKN45, and HCT116 cell lines.  This study assesses the effects of VPA on human papillomavirus E7 expression in HPV positive cell lines. Materials and Methods: Cell lines were treated by2 mmol/...

Journal: :middle east journal of cancer 0
bahareh owrangi shiraz institute for cancer research, school of medicine, shiraz university of medical sciences, shiraz, iran mojtaba habibagahi department of immunology, school of medicine, shiraz university of medical sciences, shiraz, iran ahmad hosseini shiraz institute for cancer research, school of medicine, shiraz university of medical sciences, shiraz, iran negin fazelzadeh haghighi department of immunology, school of medicine, shiraz university of medical sciences, shiraz, iran mohsen mardani department of immunology, school of medicine, shiraz university of medical sciences, shiraz, iran abdolrasoul talei department of surgery, school of medicine, shiraz university of medical sciences, shiraz, iran

background : mdm2, e-cadherin, survivin and her2 genes are involved in the regulation of normal cell growth. however, any crucial change in their expression levels can convert a normal cell into a cancer cell. numerous studies have identified alterations of these gene expression levels in various cancers, particularly in breast cancer. thus, they may be used as diagnostic biomarkers. in this ex...

Journal: :modares journal of medical sciences: pathobiology 2013
shahla mohammad ganji elham samei seyed ahmad hashemi amir rezagholizadeh anooshirvan kazemnejad

objective: e-cadherin is widely down-regulated and tightly associated with tumor invasion and metastasis in multiple human cancer types. recent studies have shown that aberrant methylation of the e-cadherin gene promoter contributes to its silencing. however, information regarding epigenetic inactivation of e-cadherin in colorectal cancer is insufficient. herein, we correlate association of the...

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