نتایج جستجو برای: immunohistochemistry in reactive lymph node
تعداد نتایج: 17011787 فیلتر نتایج به سال:
Background: Breast cancer is the most common female malignancy world wide and in Iran as well and is the second cause of death due to malignancy after lung cancer. Varieties of factors such as estrogen and progesterone receptors, and axillary lymph node involvement may influence the prognosis and therapeutic approach. However, mutation in HER2 gene may also affect the prognosis. In this study...
BACKGROUND The purpose of this study was to examine the differential expression of EphB4, EphrinB2, and epidermal growth factor receptor (EGFR) genes in papillary thyroid carcinoma (PTC) and evaluate their association with lymph node metastasis. METHODS EphB4, EphrinB2, and EGFR expression in 21 matched tumors and surrounding normal thyroid tissues were evaluated by complementary DNA (cDNA) m...
Abstract Background : To explore the correlations of cofilin1 (CFL1) and phosphorylation level locus serine residue at position 3 (Ser3) with sensitivity elderly patients non-small cell lung cancer (NSCLC) to radiotherapy. Methods A total 102 eligible treated from June 2013 April 2015 were selected. The cases complete remission partial included into radiotherapy-sensitive group (n=55), while th...
abstract the present study deals with a comparison between reactive and pre-emptive focus-on-form in terms of application and efficiency. it was conducted in an intermediate english class in shahroud. 15 male learners participated in this research and their age ranged from 18 to 25. a course book, new interchange 3, and a complementary book were used. every session the learners gave lectures o...
Background & Aims: Due to the high incidence of breast cancer, the use of easy, safe, noninvasive and readily available diagnostic procedures that can accurately determine the initial stages of the disease and its spread is very important. Ultrasonography as a method may be able to realize these goals and to help patients and physicians. The aim of this study was to evaluate diagnostic val...
................................................................................................................................... 1 LIST OF ABBREVIATIONS ......................................................................................................... 4 BACKGROUND AND INTRODUCTION ................................................................................... 5 The ‘black cancer’:...
................................................................................................................................... 1 LIST OF ABBREVIATIONS ......................................................................................................... 4 BACKGROUND AND INTRODUCTION ................................................................................... 5 The ‘black cancer’:...
................................................................................................................................... 1 LIST OF ABBREVIATIONS ......................................................................................................... 4 BACKGROUND AND INTRODUCTION ................................................................................... 5 The ‘black cancer’:...
................................................................................................................................... 1 LIST OF ABBREVIATIONS ......................................................................................................... 4 BACKGROUND AND INTRODUCTION ................................................................................... 5 The ‘black cancer’:...
One of the major prognostic factors in rectal cancer is lymph node metastasis. The formation of lymph node metastases is dependent on the existence of a premetastatic niche. An important factor preceding metastasis are lymph vessels which are located in the lymph node. Accordingly, the occurrence of intranodal lymphangiogenesis is thought to indicate distant metastasis and worse prognosis. To e...
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