Search Results - "Liu, VWS"

Over-expression of FOXM1 transcription factor is associated with cervical cancer progression and pathogenesis by Chan, DW, Yu, SYM, Chiu, PM, Yao, KM, Liu, VWS, Cheung, ANY, Ngan, HYS

“…The Forkhead Box M1 (FOXM1) transcription factor plays a crucial role in regulating expression of cell cycle genes which are essentially involved in cell…”
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The increase of mitochondrial DNA content in endometrial adenocarcinoma cells: A quantitative study using laser-captured microdissected tissues by Wang, Yue, Liu, Vincent W.S., Xue, Wei-Cheng, Tsang, Percy C.K., Cheung, Annie N.Y., Ngan, Hextan Y.S.

“…Microsatellite instability (MSI) is a frequent genetic event in the D-loop region (which controls mitochondrial DNA (mtDNA) replication) of mitochondrial…”
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High incidence of somatic mitochondrial DNA mutations in human ovarian carcinomas by LIU, Vincent W. S, HONG HUI SHI, CHEUNG, Annie N. Y, PUI MAN CHIU, TSIN WAH LEUNG, NAGLEY, Phillip, LING CHUI WONG, NGAN, Hextan Y. S

“…To investigate the potential role of somatic mitochondrial DNA (mtDNA) mutations in tumorigenesis, the occurrence of mutations in mtDNA of ovarian carcinomas…”
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Mitochondrial DNA content and 4977 bp deletion in unfertilized oocytes by Chan, C.C.W., Liu, V.W.S., Lau, E.Y.L., Yeung, W.S.B., Ng, E.H.Y., Ho, P.C.

“…Previous studies analysing the incidences of mitochondrial DNA (mtDNA) deletions and mtDNA content in unfertilized oocytes in relation to donors’ age have been…”
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Mutations in mitochondrial DNA accumulate differentially in three different human tissues during ageing by Liu, Vincent W. S., Zhang, Chunfang, Nagley, Phillip

“…In 60 human tissue samples (encompassing skeletal muscle, heart and kidney) obtained from subjects aged from under 1 to 90 years, we used quantitative PCR…”
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Detection of hypermethylated genes in tumor and plasma of cervical cancer patients by Yang, H.J, Liu, V.W.S, Wang, Y, Chan, K.Y.K, Tsang, P.C.K, Khoo, U.S, Cheung, A.N.Y, Ngan, H.Y.S

“…Objective. The aim of this study is to investigate the prevalence of promotor CpG island methylation of the death-associated protein kinase ( DAPK), p16, and O…”
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Frequent Occurrence of Mitochondrial Microsatellite Instability in the D-Loop Region of Human Cancers by WANG, YUE, LIU, VINCENT W.S., NGAN, HEXTAN Y.S., NAGLEY, PHILLIP

“…: We analyzed the occurrence of mitochondrial microsatellite instability (mtMSI) in 262 pairs of female cancer tissues with the matched normal controls. mtMSI…”
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Overexpression of FOXGIcontributes to TGF-β resistance through inhibition of p2 WAFI/CIPI expression in ovarian cancer by CHAN, D. W, LIU, Vws, TO, Rmy, CHIU, P. M, LEE, Wyw, YAO, K. M, CHEUNG, Any, NAN, Hys

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High frequency of mitochondrial genome instability in human endometrial carcinomas by LIU, V. W. S, YANG, H. J, WANG, Y, TSANG, P. C. K, CHEUNG, A. N. Y, CHIU, P. M, NG, T. Y, WONG, L. C, NAGLEY, P, NGAN, H. Y. S

“…To investigate the occurrence of somatic mitochondrial DNA (mtDNA) mutations in human primary endometrial carcinomas, we sequenced the D-loop region, the 12S…”
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Mitochondrial DNA variant 16189T>C is associated with susceptibility to endometrial cancer by Liu, Vincent W.S., Wang, Yue, Yang, Hui-Juan, Tsang, Percy C.K., Ng, Tong-Yow, Wong, Ling-Chui, Nagley, Phillip, Ngan, Hextan Y.S.

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Microsatellite instability in mitochondrial genome of common female cancers by Wang, Y, Liu, V W S, Tsang, P C K, Chiu, P M, Cheung, A N Y, Khoo, U S, Nagley, P, Ngan, H Y S

“…To investigate the occurrence of mitochondrial genome instability in primary cervical, endometrial, ovarian, and breast carcinomas, we analyzed 12…”
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Quantification of human papillomavirus DNA in the plasma of patients with cervical cancer by Yang, H J, Liu, V W S, Tsang, P C K, Yip, A M W, Tam, K F, Wong, L C, Ng, T Y, Ngan, H Y S

“…Plasma human papillomavirus (HPV)-DNA level was measured to evaluate the clinical usefulness of circulating DNA for cervical cancer management. DNA extracted…”
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Long-term follow-up of chronic hepatitis B patients treated with interferon alfa by Lok, A S, Chung, H T, Liu, V W, Ma, O C

“…There is very little data on the long-term outcome of patients with chronic hepatitis B after interferon therapy. A 6-year follow-up of two interferon trials…”
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Mitochondrial DNA deletion in granulosa and cumulus oophorus cells by Chan, Carina C W, Liu, Vincent W S, Lau, Estella Y L, Yeung, William S B, Ng, Ernest H Y, Ho, Pak-Chung

“…The incidence of the 4,977-bp deletion in mitochondrial DNA (DeltamtDNA4977) in 73 pairs of granulosa and cumulus oophorus cells was studied with polymerase…”
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Low Incidence of HPV DNA in Sera of Pretreatment Cervical Cancer Patients by Liu, Vincent W.S., Tsang, Percy, Yip, Ann, Ng, Tong-Yow, Wong, Ling-Chui, Ngan, Hextan Y.S.

“…Objective. The aim of this study was to investigate the feasibility of using DNA in the circulation as a diagnostic tool for cervical cancer. Methods. We used…”
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Concurrent Increase of Oxidative DNA Damage and Lipid Peroxidation Together with Mitochondrial DNA Mutation in Human Lung Tissues During Aging—Smoking Enhances Oxidative Stress on the Aged Tissues by Lee, Hsin-Chen, Lim, Maria L.R., Lu, Ching-You, Liu, Vincent W.S., Fahn, Huei-Jyh, Zhang, Chunfang, Nagley, Phillip, Wei, Yau-Huei

“…Although mutation of mitochondrial DNA (mtDNA) in human tissues has been established to associate with intrinsic aging, the impact of environmental factors on…”
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Risk of cervical cancer is not increased in Chinese carrying homozygous arginine at codon 72 of p53 by NGAN, H. Y. S, LIU, V. W. S, LIU, S. S

“…Homozygous arginine at codon 72 (HA72) of p53 was found in 22% of normal cervices and 30.0% of cervical cancers and no significant difference was detected…”
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Differential occurrence of mutations in mitochondrial DNA of human skeletal muscle during aging by Zhang, Chunfang, Liu, Vincent W. S., Addessi, Corrado L., Sheffield, David A., Linnane, Anthony W., Nagley, Phillip

“…Seven mtDNA mutations (five base substitutions and two deletions) were studied in skeletal muscle samples of 18 human subjects aged 1 hr to 90 years…”
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Comparison of human papillomavirus DNA levels in gynecological cancers: implication for cancer development by Yang, Hui-Juan, Liu, Vincent W S, Tsang, Percy C K, Yip, Ann M W, Ng, Tong-Yow, Cheung, Annie N Y, Ngan, Hextan Y S

“…We have previously demonstrated the presence of human papillomavirus (HPV) DNA in several gynecological cancers using conventional PCR. In the present study,…”
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Molecular analysis of the androgen receptor gene in Hong Kong Chinese infertile men by TSE, J. Y. M, LIU, V. W. S, YEUNG, W. S. B, LAU, E. Y. L, NG, E. H. Y, HO, P. C

“…To investigate the relationship between CAG repeat length in the androgen receptor gene and impaired spermatogenesis in Hong Kong Chinese population. The CAG…”
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