Dongrui Deng

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Human papillomavirus (HPV) E2 gene disruption is one of the key features of HPV-induced cervical malignant transformation. Though it is thought to prevent progression of carcinogenesis, the pro-apoptotic function of E2 protein remains poorly understood. This study shows that expression of HPV16 E2 induces apoptosis both in HPV-positive and -negative(More)
OBJECTIVE Neoadjuvant chemotherapy (NACT) for cervical cancer still remains controversial. NACT was evaluated to establish selection criteria. METHODS A matched-case comparison was designed for the NACT group (n=707) and primary surgery treatment (PST; n=707) group to investigate short-term responses and high/intermediate risk factors (HRFs/IRFs). The(More)
Despite the encouraging development of a preventive vaccine for human papillomavirus (HPV), it cannot improve ongoing infections. Therefore, a new vaccine is urgently needed that can prevent and treat cervical cancer, and cure pre-cancerous lesions. In this study, we constructed two peptide-based vaccines. The first was a short-term, long-peptide (ST-LP)(More)
The simultaneous expression of human papillomavirus type 16 (HPV16) E6 and E7 oncogenes is pivotal for malignant transformation and maintenance of malignant phenotypes. Silencing these oncogenes is considered to be applicable in molecular therapies of human cervical cancer. However, it remains to be determined whether HPV16 E6 and E7 could be both silenced(More)
To identify new genetic risk factors for cervical cancer, we conducted a genome-wide association study in the Han Chinese population. The initial discovery set included 1,364 individuals with cervical cancer (cases) and 3,028 female controls, and we selected a 'stringently matched samples' subset (829 cases and 990 controls) from the discovery set on the(More)
PURPOSE About one-third of the world's total annual new cervical cancer cases are found in the People's Republic of China. We investigate the prevalence and clinical characteristics of cervical cancer cases in the People's Republic of China over the past decade. METHOD A total of 10,012 hospitalized patients with cervical cancer from regions nationwide(More)
High-risk human papillomaviruses (HR-HPVs) are consistently associated with human cervical cancer Additionally, the early oncoproteins of HPVs E5, E6 and E7 are known to contribute to tumor progression. The role of E5 is still nebulous. In this study, we aimed to explore the mechanism of E5 action during the human(More)
OBJECTIVE It is well documented that an imbalance in immune tolerance at the maternal-fetal interface is likely to play an essential role in the etiology of preeclampsia. However, the mechanisms underlying immune tolerance during preeclampsia are still poorly understood. Tim-3, a Th1-specific cell surface molecule, is a relatively newly described molecule(More)
To investigate the pro-angiogenic factors stimulated by human papillomavirus type 16 E6 and E7 protein in C33A and human fibroblasts. HPV-16 E6 and E7 genes were transfected into C33A and HFB to detect the profiling of angiogenesis-associated factors with the TranSignal angiogenesis antibody array. The mRNA and protein levels of the cytokines were examined(More)
Gene C4orf7, renamed FDC-SP (follicular dendritic cell secreted protein, FDC-SP) was first isolated from human tonsils. Up to the present, the function of this gene was still poorly understood. In this study, we report the expression of gene C4orf7 in a panel of tumor types. The percentages of C4orf7 positive expression in the tumor patients with metastases(More)