Tie-mei Shi

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MicroRNAs (miRNAs) have recently been identified as a novel class of gene regulators, playing an important role in various malignancies. In the present study, we investigated the role of miRNA-130b in the development of drug resistance in ovarian cancer cells. The human ovarian carcinoma cell line A2780 and paclitaxel-resistant A2780/Taxol cells were(More)
Fibroadenomatoid hyperplasia of the breast (FAHB) is a rare benign breast lesion and its clinical features are similar to fibroadenoma and fibrocystic changes. FAHB has been previously termed sclerosing lobular hyperplasia, fibroadenomatosis, fibroadenomatoid change, or fibroadenomatoid mastopathy. Typically, FAHB is derived from stroma and epithelia. The(More)
OBJECTIVE To assess the interobserver reliability of antral follicle counts (AFC) using Real-time two-dimensional (2D) ultrasound and three-dimensional (3D) ultrasound. METHODS Two observers conducted transvaginal ultrasound examinations in 51 subfertile women in the early follicular phase of the menstrual cycle. Antral follicles were counted using(More)
BACKGROUND Parthenolide has been tested for anti-tumor activities, such as anti-proliferation and pro-apoptosis in recent studies. However, little is known about its role in the process of tumor angiogenesis. This study aims to investigate the effects and potential mechanisms of parthenolide on the proliferation, migration and lumen formation capacity of(More)
A 30-day-old neonate was brought to our hospital due to testicular neoplasm in the right scrotum. Scrotal ultrasonography revealed a mixed cystic and solid mass in the testis. Analysis of testicular tumor markers was negative. Scrotal exploration was performed. A red nodular tumor was removed from the testis by surgery. Histological examination of the(More)
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