Ruoran Mi

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Ovarian cancer is the most lethal gynecologic malignancy. Cisplatin is a very effective cancer chemotherapy drug, but cisplatin resistance is a crucial problem of therapy failure. Overexpression of PVT1 has been demonstrated in ovarian cancer. The mRNA level of PVT1 in ovarian cancer tissues of cisplatin-resistant patients and cisplatin-sensitive patients,(More)
Ovarian cancer (OC) is the most frequent cause of mortality among gynecological malignancies, with a 5-year survival rate of approximately 30%. The standard regimen for OC therapy includes a platinum agent combined with a taxane, to which the patients frequently acquire resistance. Resistance arises from the oxidation of anticancer drugs by CYP1B1, a(More)
OBJECTIVE Neoadjuvant chemotherapy (NAC) with paclitaxel (T) and cisplatin (P) was commonly used for the treatment of cervical cancer. However, little is known about the antineoplastic mechanism of NAC with TP in patient tissues in situ. In this study, we compared the proteomic profiles of cervical cancer in patients before and after NAC with TP to identify(More)
OBJECTIVE To investigate the roles of luteinizing hormone releasing-hormone (LHRH), follicle stimulating hormone (FSH), human chorionic gonadotropin (hCG) and ovary steroids in regulation of human endometrial stroma cell (ESC) decidualization. METHODS Stroma cells derived from human endometrium during the proliferative phase were cultured in vitro and(More)
OBJECTIVE To study the effects of antisense oligodeoxynucleotides (ODN) of hEST2 (AODN) on telomerase activity and proliferation in ovarian cancer cell lines SKOV3 and COC1. METHODS Antisense and sense human telomerse catalytic sub-unit (hEST2) phosphorothioate (SODN) and random ODN were designed, synthesized and transfected into SKOV3 and COC1 cells by(More)
Human telomerase is absent in most normal tissues, but is abnormally activated in all major cancer cells. Telomerase enables tumor cells to maintain telomere length, allowing indefinite replicative capacity. Albeit not sufficient in itself to induce neoplasia, telomerase is believed to be necessary for cancer cells to grow without limit. Studies using an(More)
OBJECTIVE To Investigate the value of HPV genotyping in diagnosis of cervical intraepithelial neoplasia (CIN). METHODS From July 2012 to February 2013, 200 women from Tianjin Medical University General Hospital and 244 women from Affiliated Hospital of the Chinese People's Armed Forces Logistics College were selected to be HPV genotyping test and thin(More)
Intmiuction The selective responses that are such a familiar feature of cortical neurons, have spurred many imaginative efforts to understand the machinery of neocortex. This program of research has, by any standards, been inordinately successful, particularly for the visual cortex (Hubel and Wiesel, 1977). Certainly more is known about the functional(More)
OBJECTIVE To study the therapeutic effect of bcl-2 antisense oligodeoxynucleotide (ODN)/RNA human cervical carcinoma in vitro. METHODS To transfect bcl-2 antisense ODN/RNA into Hela cells with antisense technology and observe the growth and apoptotic modulation of Hela cells. RESULTS The expression of bcl-2 protein and mRNA was higher in Hela cells; the(More)