Association of LncRNA MEG3 polymorphisms with efficacy of neoadjuvant chemotherapy in breast cancer

the study of aaag repeat polymorphism in promoter of errg gene and its association with the risk of breast cancer in isfahan region

چکیده: سرطان پستان دومین عامل مرگ مرتبط با سرطان در خانم ها است. از آنجا که سرطان پستان یک تومور وابسته به هورمون است، می تواند توسط وضعیت هورمون های استروئیدی شامل استروژن و پروژسترون تنظیم شود. استروژن نقش مهمی در توسعه و پیشرفت سرطان پستان ایفا می کند و تاثیر خود را روی بیان ژن های هدف از طریق گیرنده های استروژن اعمال می کند. اما گروه دیگری از گیرنده های هسته ای به نام گیرنده های مرتبط به ا...

Association of tumor infiltration lymphocytes and complete pathological response in breast cancer patients under neoadjuvant chemotherapy

Background: The breast cancer is the most common type of cancer in Iran. Hence determination of the optimal treatment and the contributing factors are important. The main aim in current study was to determine the association between tumor infiltration of lymphocytes (TIL) and complete pathological response in breast cancer patients after neoadjuvant chemotherapy. Methods and materials: In this...

Changes in Cytokeratin 18 during Neoadjuvant Chemotherapy of Breast Cancer: A Prospective Study

Background & Objective: Premalignant lesions of cervix have increased dramatically in recent years. Early diagnosis and management of abnormalitie...

Neoadjuvant Chemotherapy for Breast Cancer

Decreased expression of lncRNA MEG3 in breast cancer is associated with poor prognosis

Background: Dysregulated long non-coding RNAs (lncRNAs) play critical roles in tumorigenesis and tumor progression. The purpose of this study was to investigate the relationship between lncRNA MEG3 expression and breast cancer (BC) clinicopathological characteristics and prognosis. Methods: Expression levels of lncRNA MEG3 in 257 BC specimens were determined by quantitative real-time PCR (qRT-P...