Qian Tao

Publication List Details

Period

1996 - 2009

Number

44

Co-Authors

Evidence of Magnetically Driven Structural Phase Transition in Parent Compounds RFeAsO (R = La, Sm, Gd, Tb): study of low-temperature X-ray diffraction (2009)

Luo, Yongkang, Tao, Qian, Li, Yuke, Lin, Xiao, Li, Linjun, Cao, Guanghan, ...

We report measurements of structural phase transition of four parent compounds $R$FeAsO ($R$ = La, Sm, Gd, and Tb) by means of low-temperature X-ray diffraction (XRD). Magnetic transition...

Face verification for mobile personal devices (2009)

Tao, Qian

In this thesis, we presented a detailed study of the face verification problem on the mobile device, covering every component of the system. The study includes face detection, registration,...

Superconductivity in LaFeAs$_{1-x}$P$_{x}$O: effect of chemical pressure (2008)

Wang, Cao, Jiang, Shuai, Tao, Qian, Ren, Zhi, Li, Yuke, Li, Linjun, ...

We report the realization of superconductivity by an isovalent doping with phosphorus in LaFeAsO, a prototype parent compound of high-temperature ferro-arsenide superconductors. X-ray diffraction...

Superconductivity induced by phosphorus doping and its coexistence with ferromagnetism in EuFe$_{2}$(As$_{0.7}$P$_{0.3}$)$_{2}$ (2008)

Ren, Zhi, Tao, Qian, Jiang, Shuai, Feng, Chunmu, Wang, Cao, Dai, Jianhui, ...

We have studied EuFe$_{2}$(As$_{0.7}$P$_{0.3}$)$_{2}$ by the measurements of x-ray diffraction, electrical resistivity, thermopower, magnetic susceptibility, magnetoresistance and specific heat....

Suppression of spin-density-wave transition and emergence of ferromagnetic ordering of Eu$^{2+}$ moments in EuFe$_{2-x}$Ni$_{x}$As$_{2}$ (2008)

Ren, Zhi, Lin, Xiao, Tao, Qian, Jiang, Shuai, Zhu, Zengwei, Wang, Cao, ...

We present a systematic study on the physical properties of EuFe$_{2-x}$Ni$_{x}$As$_{2}$ (0$\leq$\emph{x}$\leq$0.2) by electrical resistivity, magnetic susceptibility and thermopower measurements....

2 Molecular Tumor Biology and Tumor (2008)

Primary Effusion, Lymphoma Cell Lines, Jeanette R. Doerr, Cindy S. Malone, Francesca M. Fike, Melinda S. Gordon, ...

*Corresponding authors 0022-2836/ $- see front matter q 2005 Published by Elsevier Ltd. Hodgkin and Reed–Sternberg (HRS) cells of classical Hodgkin lymphoma (cHL) and primary effusion lymphoma...

Metamagnetic transition in EuFe$_2$As$_2$ single crystals (2008)

Jiang, Shuai, Luo, Yongkang, Ren, Zhi, Zhu, Zengwei, Wang, Cao, Xu, Xiangfan, ...

We report the measurements of anisotropic magnetization and magnetoresistance on single crystals of EuFe$_2$As$_2$, a parent compound of ferro-arsenide high-temperature superconductor. Apart from the...

Superconductivity and possible Kondo effect in LaFe$_{1-x}$Ni$_{x}$AsO (2008)

Cao, Guanghan, Jiang, Shuai, Lin, Xiao, Wang, Cao, Li, Yuke, Ren, Zhi, ...

We study Ni-substitution effect in LaFe$_{1-x}$Ni$_{x}$AsO by the measurements of X-ray diffraction, electrical resistivity and magnetic susceptibility. The nickel doping drastically suppresses the...

Superconductivity induced by cobalt doping in iron-based oxyarsenides (2008)

Cao, Guanghan, Wang, Cao, Zhu, Zengwei, Jiang, Shuai, Luo, Yongkang, Ren, Shun Chi Zhi, ...

Chemical doping has recently become a very important strategy to induce superconductivity especially in complex compounds. Distinguished examples include Ba-doped La$_2$CuO$_4$ (the first high...

Suppression of local invasion of ameloblastoma by inhibition of matrix metalloproteinase-2 in vitro (2008)

Wang, Anxun, Zhang, Bin, Huang, Hongzhang, Zhang, Leitao, Zeng, Donglin, Tao, Qian, ...

Abstract Background Ameloblastomas are odontogenic neoplasms characterized by local invasiveness. This study was conducted to address the role of matrix metalloproteinase-2 (MMP-2) in the...

Antiferromagnetic transition in EuFe$_2$As$_2$: A possible parent compound for superconductors (2008)

Ren, Zhi, Zhu, Zengwei, Jiang, Shuai, Xu, Xiangfan, Tao, Qian, Wang, Cao, ...

Ternary iron arsenide EuFe$_2$As$_2$ with ThCr$_2$Si$_2$-type structure has been studied by magnetic susceptibility, resistivity, thermopower, Hall and specific heat measurements. The compound...

Superconductivity above 50 K in Tb$_{1-x}$Th$_{x}$FeAsO (2008)

Li, Lin-jun, Li, Yu-ke, Ren, Zhi, Luo, Yong-kang, Lin, Xiao, He, Mi, ...

We have successfully synthesized one member of LnFeAsO (Ln stands for lanthanides) with Ln=Tb. By partial substitution of Tb$^{3+}$ by Th$^{4+}$, superconductivity with onset $T_{c}$ up to 52 K was...

Optimal Decision Fusion for a Face Verification System (2008)

Qian Tao, Raymond Veldhuis

Abstract. Fusion is a popular practice to increase the reliability of the biometric verification. In this paper, optimal fusion at decision level by AND rule and OR rule is investigated. Both a...

DNA methyltransferase 3B (DNMT3B) mutations in ICF syndrome lead to altered epigenetic modifications and aberrant expression of genes regulating development, neurogenesis and immune function (2008)

Jin, Bilian, Tao, Qian, Peng, Jinrong, Soo, Hui Meng, Wu, Wei, Ying, Jianming, ...

Genome-wide DNA methylation patterns are established and maintained by the coordinated action of three DNA methyltransferases (DNMTs), DNMT1, DNMT3A and DNMT3B. DNMT3B hypomorphic germline mutations...

Aberrant promoter hypermethylation and silencing of the critical 3p21 tumor suppressor gene, RASSF1A, in Chinese oesophageal squamous cell carcinoma (2006)

Wong, Michelle Ly, Tao, Qian, Fu, Li, Wong, Kai-Yau, Qiu, Guo-Hua, Law, Fian B. F., ...

3p21 is an important locus harbouring critical tumour suppressor genes (TSG), which are implicated in the pathogenesis of multiple tumours, including oesophageal carcinoma. RASSF1A is a 3p21.3...

Aberrant promoter hypermethylation and silencing of the critical 3p21 tumor suppressor gene, RASSF1A, in Chinese oesophageal squamous cell carcinoma (2006)

Wong, Michelle Ly, Tao, Qian, Fu, Li, Wong, Kai-Yau, Qiu, Guo-Hua, Law, Fian B. F., ...

3p21 is an important locus harbouring critical tumour suppressor genes (TSG), which are implicated in the pathogenesis of multiple tumours, including oesophageal carcinoma. RASSF1A is a 3p21.3...

Aberrant promoter hypermethylation and silencing of the critical 3p21 tumor suppressor gene, RASSF1A, in Chinese oesophageal squamous cell carcinoma (2006)

Wong, Michelle Ly, Tao, Qian, Fu, Li, Wong, Kai-Yau, Qiu, Guo-Hua, Law, Fian B. F., ...

3p21 is an important locus harbouring critical tumour suppressor genes (TSG), which are implicated in the pathogenesis of multiple tumours, including oesophageal carcinoma. RASSF1A is a 3p21.3...

Aberrant promoter hypermethylation and silencing of the critical 3p21 tumor suppressor gene, RASSF1A, in Chinese oesophageal squamous cell carcinoma (2006)

Wong, Michelle Ly, Tao, Qian, Fu, Li, Wong, Kai-Yau, Qiu, Guo-Hua, Law, Fian B. F., ...

3p21 is an important locus harbouring critical tumour suppressor genes (TSG), which are implicated in the pathogenesis of multiple tumours, including oesophageal carcinoma. RASSF1A is a 3p21.3...

Inactivation of Wnt inhibitory factor-1 (WIF1) expression by epigenetic silencing is a common event in breast cancer (2006)

Ai, Lingbao, Tao, Qian, Zhong, Sheng, Fields, C.Robert, Kim, Wan-Ju, Lee, Michael W., ...

The Wnt signaling pathway is a powerful and prominent oncogenic mechanism dysregulated in numerous cancer types. While evidence from transgenic mouse models and studies of human tumors clearly...

Inactivation of Wnt inhibitory factor-1 (WIF1) expression by epigenetic silencing is a common event in breast cancer (2006)

Ai, Lingbao, Tao, Qian, Zhong, Sheng, Fields, C. Robert, Kim, Wan-Ju, Lee, Michael W., ...

The Wnt signaling pathway is a powerful and prominent oncogenic mechanism dysregulated in numerous cancer types. While evidence from transgenic mouse models and studies of human tumors clearly...

Inactivation of Wnt inhibitory factor-1 (WIF1) expression by epigenetic silencing is a common event in breast cancer (2006)

Ai, Lingbao, Tao, Qian, Zhong, Sheng, Fields, C. Robert, Kim, Wan-Ju, Lee, Michael W., ...

The Wnt signaling pathway is a powerful and prominent oncogenic mechanism dysregulated in numerous cancer types. While evidence from transgenic mouse models and studies of human tumors clearly...

Defective de novo methylation of viral and cellular DNA sequences in ICF syndrome cells (2002)

Tao, Qian, Huang, He, Geiman, Theresa M., Lim, Chai Yen, Fu, Li, Qiu, Guo-Hua, ...

ICF syndrome (immunodeficiency, centromere instability and facial anomalies) is a recessive human genetic disorder resulting from mutations in the DNA methyltransferase 3B (DNMT3B) gene. Patients...

Preservation of fresh grapes at ice-temperature-high-humidity (2001)

Min Zhang, Chunli Li, Yanjun Huan, Qian Tao, Haiou Wang

Biochemical changes in grapes during the ice-temperature-high-humidity (ITHH) preservation were analyzed through tests. The rules of changes in the content of soluble solids, reductive sugar, total...

Cellular localization and gene expression of epstein-barr virus in non-neoplastic nasal mucosa and nasal lymphoma / (1996)

Tao, Qian.

Thesis (Ph. D.)--University of Hong Kong, 1996. Includes bibliographical references (leaf 174-199).

Cellular localization and gene expression of epstein-barr virus in non-neoplastic nasal mucosa and nasal lymphoma / (1996)

Tao, Qian.

Thesis (Ph. D.)--University of Hong Kong, 1996. Includes bibliographical references (leaf 174-199).

The Epstein-Barr Virus Major Latent Promoter Qp Is Constitutively Active, Hypomethylated, and Methylation Sensitive

Tao, Qian, Robertson, Keith D., Manns, Angela, Hildesheim, Allan, Ambinder, Richard F.

Epstein-Barr virus (EBV) nuclear antigen 1 (EBNA1) is indispensable for viral DNA replication and episome maintenance in latency. Four promoters, Cp, Wp, Qp, and Fp, are known to drive EBNA1...

BS69, a Specific Adaptor in the Latent Membrane Protein 1-Mediated c-Jun N-Terminal Kinase Pathway

Wan, Jun, Zhang, Wei, Wu, Liming, Bai, Ting, Zhang, Mingjie, Lo, Kwok-wai, ...

We previously demonstrated that the Epstein-Barr virus-encoded latent membrane protein 1 (LMP1) potently activates the cellular c-Jun N-terminal kinase (JNK) pathway by sequentially engaging an...

Frequent Hypermethylation of RASSF1A and TSLC1, and High Viral Load of Epstein-Barr Virus DNA in Nasopharyngeal Carcinoma and Matched Tumor-Adjacent Tissues

Zhou, Liang, Jiang, Weihong, Ren, Caiping, Yin, Zhihua, Feng, Xiangling, Liu, Weidong, ...

We examined the promoter hypermethylation of tumor-suppressor genes RASSF1A and TSLC1, quantitated EBV DNA load in nasopharyngeal carcinoma (NPC) tissues (T tissues), and matched tumor-adjacent...

The Epstein-Barr Virus Major Latent Promoter Qp Is Constitutively Active, Hypomethylated, and Methylation Sensitive

Tao, Qian, Robertson, Keith D., Manns, Angela, Hildesheim, Allan, Ambinder, Richard F.

Epstein-Barr virus (EBV) nuclear antigen 1 (EBNA1) is indispensable for viral DNA replication and episome maintenance in latency. Four promoters, Cp, Wp, Qp, and Fp, are known to drive EBNA1...

BS69, a Specific Adaptor in the Latent Membrane Protein 1-Mediated c-Jun N-Terminal Kinase Pathway

Wan, Jun, Zhang, Wei, Wu, Liming, Bai, Ting, Zhang, Mingjie, Lo, Kwok-wai, ...

We previously demonstrated that the Epstein-Barr virus-encoded latent membrane protein 1 (LMP1) potently activates the cellular c-Jun N-terminal kinase (JNK) pathway by sequentially engaging an...

Frequent Hypermethylation of RASSF1A and TSLC1, and High Viral Load of Epstein-Barr Virus DNA in Nasopharyngeal Carcinoma and Matched Tumor-Adjacent Tissues

Zhou, Liang, Jiang, Weihong, Ren, Caiping, Yin, Zhihua, Feng, Xiangling, Liu, Weidong, ...

We examined the promoter hypermethylation of tumor-suppressor genes RASSF1A and TSLC1, quantitated EBV DNA load in nasopharyngeal carcinoma (NPC) tissues (T tissues), and matched tumor-adjacent...

Methylation Status of the Epstein-Barr Virus Major Latent Promoter C in Iatrogenic B Cell Lymphoproliferative Disease : Application of PCR-Based Analysis

Tao, Qian, Swinnen, Lode J., Yang, Jie, Srivastava, Gopesh, Robertson, Keith D., Ambinder, Richard F.

The Epstein-Barr virus (EBV) major latent promoter C drives the expression of viral nuclear proteins important in lymphocyte immortalization and as targets for immune surveillance by cytotoxic T...

Conservation of Epstein-Barr Virus Cytotoxic T-Cell Epitopes in Posttransplant Lymphomas : Implications for Immune Therapy

Tao, Qian, Yang, Jie, Huang, He, Swinnen, Lode J., Ambinder, Richard F.

Posttransplant lymphoproliferative disease can be treated by the infusion of Epstein-Barr virus-specific cytotoxic T lymphocytes, which were raised against lymphocytes immortalized with a laboratory...

Epigenetic silencing of a Ca2+-regulated Ras GTPase-activating protein RASAL defines a new mechanism of Ras activation in human cancers

Jin, Hongchuan, Wang, Xian, Ying, Jianming, Wong, Ada H. Y., Cui, Yan, Srivastava, Gopesh, ...

Ras has achieved notoriety as an oncogene aberrantly activated in multiple human tumors. Approximately 30% of all human tumors express an oncogenic form of this GTPase that is locked in an active...

Taizhou Model: Institutional Innovation and the Development of Private Economy

Qian Tao, Shi Jinchuan

Based on the case of Taizhou City in Zhejiang Province, the present paper investigates the mechanism of the interaction between the local government and private enterprise in the process of regional...