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H B Guo

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Articles 25
Citations 180
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Recent Articles
11.
Kong Y, Guo H, Yan H, Liu B
J Phys Chem B . 2006 Jul; 109(19):9362-7. PMID: 16852121
For the equilibrium immiscible Co-Ag system, a proven realistic ab initio derived n-body potential is applied to study the nonequilibrium solid phase formation at three chemical stoichiometries of Co/Ag =...
12.
Guo P, Wang Q, Guo H, Shen Z, Chen H
Cell Mol Life Sci . 2004 Jul; 61(14):1795-804. PMID: 15241555
Transfection of sense cDNA of N-acetylglucosamyltransferase V (GnTV-S) into human H7721 hepatocarcinoma cells resulted in an increase in the N-acetylglucosaminebeta1,6mannosealpha1,3- branch (GnT-V product) on the N-glycans of epidermal growth factor...
13.
Guo H, Jiang A, Chen H
Shi Yan Sheng Wu Xue Bao . 2002 May; 31(4):383-91. PMID: 12016961
In order to investigate the changes of N-acetylglucosaminyl transferase (GlcNAc-T) III, IV and V in cell cycle, the synchronization of 7721 human hepatocellular carcinoma cells was performed using serum hunger...
14.
Guo H, Zhang Y, Chen H
J Cancer Res Clin Oncol . 2001 Apr; 127(4):231-6. PMID: 11315257
Purpose: To study the relation of N-glycan structure on cell surface glycoproteins to the metastatic phenotypes. Methods: Two human hepatocarcinoma 7721 cell lines transfected with sense or antisense cDNA of...
15.
Guo H, Shen Z, Huang C, Ma J, Huang Y, Chen H
Glycoconj J . 2001 Mar; 17(5):315-22. PMID: 11261840
The modulation of GnT-V activity by signaling molecules in PI-3-K/PKB pathway in human hepatocarcinoma cell line 7721 was studied. GnT-V activity was determined after the transfection of sense or antisense...
16.
Guo H, Liu F, Zhao J, Chen H
J Cell Biochem . 2000 Sep; 79(3):370-85. PMID: 10972975
The effects of transfection of the metastasis suppressor gene nm23-H1 and cell-cycle related tumor-suppressor gene p16 on the activity of N-acetylglucosaminyltransferase V (GnT-V) and their relations to cancer metastatic potential...
17.
Guo H, Zhang Q, Chen H
J Cancer Res Clin Oncol . 2000 May; 126(5):263-70. PMID: 10815761
Oncogenes and N-acetylglucosaminyltransferase (GnT-V) are both commonly associated with carcinogenesis and metastasis. In order to elucidate the relationship between oncogenes and GnT-V, two oncogenes, H-ras and v-sis/PDGF (platelet-derived growth factor),...
18.
Guo H, Jiang A, Ju T, Chen H
Biochim Biophys Acta . 2000 Mar; 1495(3):297-307. PMID: 10699467
The changes in N-acetylglucosaminyltransferase-V and -III (GnT-V, GnT-III) during the cell-cycle of synchronized 7721 human hepatocarcinoma cell line were investigated. Using an HPLC method to assay GnT and flow cytometry...
19.
Guo H, Liu F, Chen H
Biochem Biophys Res Commun . 1999 Oct; 264(2):509-17. PMID: 10529394
The antisense cDNA of N-acetylglucosaminyltransferase V (GnT-V, EC 2. 4.1.155) was constructed as pcDNA3/GnT-V-AS plasmid and transfected into 7721 cells, a human hepatocarcinoma cell line. The transfection was confirmed with...
20.
Guo H, Stoffel-Wagner B, Bierwirth T, Mezger J, Klingmuller D
Eur J Cancer . 1995 Oct; 31A(11):1898-902. PMID: 8541129
The clinical significance of serum S100 was assessed in comparison to neuron-specific enolase (NSE) in 126 patients with malignant melanoma: 80 patients with clinical stage I/II, 23 patients with stage...