Our previous study revealed that estrogen regulates nm23-H1 expression thus promoting cell migration-invasion via activating PIK3/Akt pathway. In this study, we explored the effect of hormone on hypoxia-inducible factor-1 (HIF-1alpha), a key factor in cancer invasion and metastasis, via activation of Akt signaling transduction pathway. We treated t...
We previously showed that the expressing level of FSH receptor (FSHR) increased from ovarian epithelial inclusions (OEIs) to benign ovarian epithelial tumors (OETs) and to borderline OETs, whereas FSHR levels decreased with an increase in carcinoma grade. The aim of this study was to investigate the role of FSHR in OET development. MCV152 cells wit...
To observe whether endothelial cell (EC) progenitors (CD(34)(+)-positive mononuclear cells) participated in neovasculogenesis of ovarian epithelial carcinoma through in vitro and in vivo experiments, and to explore the mechanism of tumor neovasculogenesis. CD(34)(+)-positive mononuclear cells were isolated from peripheral blood of ovarian epithelia...
FKBP14 belongs to the family of FK506-binding proteins (FKBPs). Altered expression of FKBPs has been reported in several malignancies. This study aimed to reveal the expression profile of FKBP14 in ovarian cancer and evaluate whether FKBP14 is a molecular target for cancer therapy. We found that the FKBP14 mRNA level was significantly higher in ova...
Persistent unopposed estrogen stimulation is a central oncogenic mechanism driving the formation of type I endometrial cancer (EC). Recent epidemiologic and clinical studies of EC have also revealed a role for insulin resistance, clinically manifested by chronic inflammation. However, the role of inflammation in estrogen-driven EC is not well chara...
School of Humanities The School of Humanities, composed of three Departments and two Centers, offers two undergraduate programs, three master degree programs, one professional master degree program, and two Ph. D programs in four academic categoriess covering Chinese Language and Literature, History, Philosophy, and Art. The School has 1551 students and 141 full-time faculty members, among which 28 are professors, 3 are Zhiyuan chair professors, 1 is Jingyu Chair professor, and 6 are distinguished professors, 1 is elected in Shanghai Thousand Talents Program, 2 are involved in the New Century Excellent Talent Support Project of the MOE, China and 24 teachers hold overseas doctoral degrees. The School offers 40% of the core courses for liberal education in the whole university and undertaks a total number of 74 projects at the ministrial and provincial level or above, among which 41 are programs supported by the national social science foundation of China.
Snail, a key inducer of epithelial-mesenchymal transition (EMT), plays an important role in cancer metastasis. To better understand the role of Snail in the metastasis of ovarian carcinoma, expression of Snail was knocked down by antisense-Snail in the highly metastatic ovarian cancer cell line HO8910PM. Gene array analysis revealed that blocking S...

Estrogen and progestin are involved in ovarian carcinogenesis. Change in nm23-H1 expression and the PIK3/AKT pathway are involved in carcinogenesis, development, invasion and metastasis of ovarian cancers. Therefore, it is critical to understand the signaling pathways that regulate hormone-induced cell migration and invasion in ovarian cancer. We i...
Huiyuan began studying the Zhuangzi and Laozi at a young age, as well as the teachings of Confucius. However, at the age of 21 he was converted in Hebei Province by the Buddhist Dao An, who was a Chinese disciple of a Kuchan missionary. Hearing the sermons of Dao An convinced Huiyuan to "leave the family" and embark on a life of Buddhist teachings.[1] Later, he became a patriarch of Donglin Temple (East Forest Temple) at Mount Lushan. His teachings were various, including the vinaya (戒律), meditation (禪法), abhidharma and Prajna or wisdom. Although Huiyuan did not take the initiative in establishing the relations with the secular world, he had contacts with court and gentry families. Huiyuan was on two occasions invited by the dictator Huan Xuan to take part in the discussions about the status of the clergy and Huiyuan defended the independence of the clergy. Members of the cultured classes came to live on Mount Lu as Huiyuan's lay disciples to take part in the religious life. Besides his teaching and interaction with lay followers of the Buddhist faith, he also upheld a learned correspondence with the monk Kumarajiva.[2]
Up to 30% of failure rate in endometrial hyperplasia patients treated by progestin urges more detailed understanding of the mechanisms involved in progestin resistance. Survivin is a key regulator in the antiapoptotic network, and overexpression of survivin has been reported in endometrial hyperplasia and cancer. This study investigated the role of...
Objective To study the expression of intermediate? conductance? Ca2+-activatedK+ (KCa3.1) channelsin Endometrial cancer tissues and their role in regulating cell cycle of endometrial cancer cells.Methods Real?time PCR and Western blotting analysis were used to examine the expression of KCa3.1 channels in 25 normal endometrial specimens,26 atypical...
NANOG is a key transcription factor that is overexpressed and plays an important role in various cancers. Its overexpression is associated with highly tumorigenic, drug-resistant, and poor prognosis. However, the underlying mechanism of action of NANOG in ovarian cancer remains unclear. Epithelial-mesenchymal transition (EMT), which is a critical p...
In June 1962, he was appointed Communist Party Secretary of Weishi County. In December, he became the Second Communist Party Secretary of Lankao County. This region had declined into poverty and ignorance. The county had long been plagued by dust storms, waterlogging, and alkaline lands.[3] Jiao Yulu devoted his energies to fight economic backwardness. He mobilized the local residents to contend with the poor natural conditions. Due to years of toil, Jiao Yulu broke down from constant overwork and he was diagnosed with liver cancer. But he continued his struggle against natural disasters. On May 14, 1964, he died of liver cancer, aged 42.[3]
When the Japanese surrendered in 1945, neither the Communist Party of China (CPC) nor the Kuomintang KMT trusted each other or were actively cooperating. After American-sponsored attempts to negotiate a coalition government failed in 1946, the Chinese Civil War resumed. The CPC defeated the Nationalists in 1949, forcing Chiang's government to retreat to Taiwan. During the evacuation, a part of faculty and alumni was taken to Taiwan by Chiang Kai-shek, founding National Chiao Tung University in Taiwan in 1958.
Research in autophagy continues to accelerate,(1) and as a result many new scientists are entering the field. Accordingly, it is important to establish a standard set of criteria for monitoring macroautophagy in different organisms. Recent reviews have described the range of assays that have been used for this purpose.(2,3) There are many useful an...
To assess the clinical features and prognostic factors of malignant ovarian teratoma. Eighty-four patients with malignant ovarian teratoma between 1954 and 2001 were studied retrospectively. All patients were treated with surgery, the mid-period of follow-up was 146 months. Patient characteristics, surgical therapy, pathologic diagnosis, histologic...

To study the expression of VEGF, KDR, MMP-1, and its transcription factor Ets-1 on the interstitial neovasculogenesis in human cervical carcinoma on molecular level, which may provide further theoretic bases on judgement of prognosis and explain interregularity between neovasculagenetic factors. VEGF, KDR, MMP-1, and Ets-1 were detected in 87 cervi...

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