نتایج جستجو برای: her 2 receptor

تعداد نتایج: 3013749  

Introduction: HER-2 is a protein receptor of growth. Approximately 25% of breast cancers have overexpress HER-2. This study was designed to determine frequency of HER-2 overexpression in patients with breast cancer. Additionally, it intended to explore its relationship with some variables such as age, histopathologic diagnosis,tumor size, axillary lymph node involvement. Methods: This analyti...

Journal: :international journal of molecular and cellular medicine 0
atieh zorrieh zahra genetics research center-university of social welfare and rehabilitation sciences, tehran, iran. sepideh kadkhoda genetics research center-university of social welfare and rehabilitation sciences, tehran, iran. behjati farkhondeh genetics research center-university of social welfare and rehabilitation sciences, tehran, iran. fatemeh aghakhani moghaddam genetics research center-university of social welfare and rehabilitation sciences, tehran, iran. azadeh badiei genetics research center-university of social welfare and rehabilitation sciences, tehran, iran. fereidoon sirati cancer institute- department of surgery- tehran university of medical sciences, tehran, iran.

male breast cancer is a rare disease with an increasing trend. due to limited information especially about the genetic basis of the disease in iran and the lower age of its onset, the disease requires more attention. the aim of this study was to screen the male patients with breast cancer for brca mutations as well as tissue markers of estrogen receptor (er), progesterone receptor (pr), human e...

Afshin Abdi Rad Farrokh Tirgari Fatemeh Mahjoub, Mahmoud Mohammadi Nargess Tabarzan Omid Emadian

Background and Objective: Male breast carcinoma (MBC) is an unusual form of neoplasia, representing 0.7 to 1 percent of all breast cancer cases. Usually, the carcinoma affects patients after the sixth decade. The aim of this study was to evaluate the status of estrogen and progesterone receptors (ER and PR) and prognostic factors (p53 and Her-2/neu) in a series of male patients with breast canc...

Majid Sharbatdaran Naser Ghaemian Novin Nikbakhsh Sepideh Siadati,

Background and Objectives: Breast cancer is the most common malignancy among women in the world. The aim of this study was to assess estrogen receptor (ER), progesterone receptor (PR) and HER-2/neu of infiltrating ductal carcinoma (IDC) with tumor size, histologic grade, lymph node metastasis and age. Methods: This study was carried out on 300 tissue blocks ofpatients with ID...

Journal: :iranian journal of pathology 2008
fatemeh mahjoub farrokh tirgari afshin abdi rad mahmoud mohammadi nargess tabarzan

background and objective: male breast carcinoma (mbc) is an unusual form of neoplasia, representing 0.7 to 1 percent of all breast cancer cases. usually, the carcinoma affects patients after the sixth decade. the aim of this study was to evaluate the status of estrogen and progesterone receptors (er and pr) and prognostic factors (p53 and her-2/neu) in a series of male patients with breast canc...

Journal: :modares journal of medical sciences: pathobiology 2014
marjane kazemi jafar amani ali hatef salmanian mohammad mahdi forghanifard hossein aghamollaei

objective: the incidence of breast cancer is approximately one million which makes this cancer one of the most common among women worldwide. breast cancer comprises 7% of the total death rate caused by cancers. several strategies that use tumor-associated antigen (taa) vaccination and early detection of breast cancer are clinically being developed. breast cancer is caused by increased over expr...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده ادبیات و زبانهای خارجی 1390

abstract this research is about a longitudinal case study of english morpheme acquisition by a persian speaking child l2 learner of english (2 .9-3).the goal of this research has been discovery of the child ‘s ability in acquiring of english morphemes in a persian context while only one person (the child’ s father)has been talking to her.this child has also been exposed to english languag...

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