1.Two cases of primary ovarian transitional cell carcinoma.
Yuan Fung SUN ; Young Woo JANG ; Yong Hwa HWANG ; Sueng Kwon KOH ; Sook CHO ; Byung Moon KANG ; Goo Sang KIM
Korean Journal of Obstetrics and Gynecology 1993;36(7):1039-1046
No abstract available.
Carcinoma, Transitional Cell*
2.An analysis of 78 cases of tubal ligation rebersals.
Yong Kwan KIM ; Byung Moon KANG ; Yuan Fung SUN ; Young Woo CHANG ; Seung Kwon KOH ; Sook CHO ; Goo Sang KIM
Korean Journal of Obstetrics and Gynecology 1993;36(6):812-817
No abstract available.
Sterilization, Tubal*
3.A case of cephalothoracomphalopagus.
Young Woo JANG ; Wook CHO ; Yong Kwan KIM ; Yuan Fung SUN ; Seung Kwon KOH ; Byung Moon KANG ; Goo Sang KIM
Korean Journal of Obstetrics and Gynecology 1993;36(7):3101-3106
No abstract available.
4.Variation and evolution analysis of the PB1-F2 genes of novel influenza A viruses isolated from Guangzhou China.
Fat-Sum FUNG ; Xia HE ; Zhu WANG ; Lin XU ; Ding-Mei ZHANG ; Lin-Lin GUAN ; Yu DENG ; Kai-Yuan CAO
Chinese Journal of Virology 2012;28(4):317-323
To compare and analyze the variation of PB1-F2 genes of Influenza A Viruses from Guangzhou during 2009 to 2011 with the Influenza A Viruses from all over the world, to lay the foundation of functional research and interaction mechanism of the PB1-F2 protein. 17 Novel H1N1 influenza viruses and 1 seasonal H1N1 influenza virus have been isolated from human in Guangzhou during 2009 to 2011 that were cloned into pMD 18-T Vector for sequencing. Then, 68 PB1-F2 genes of IAVs from human around the world were downloaded from GenBank database and analyzed using molecular biological software. The phylogenetic tree result shows that the PB1-F2 genes of IAV from the world separated into two main groups. There is high homology of PB1-F2 genes of one Seasonal H1N1 virus and Novel H1N1 viruses which were isolated in Guangzhou compared with the global Novel H1N1 viruses. And all of them got the 11 amino acids truncated protein by mutation included one seasonal H1N1 strain isolated by our laboratory. There is no variation of PB1-F2 genes of Novel H1N1 virus in Guangzhou compared with the worldwide strains. However, one seasonal H1N1 virus which isolated by our laboratory shows analogous truncated mutation of PB1-F2 of Novel H1N1 virus, it reveals that the PB1-F2 gene might has done the early reassortment between the Novel H1N1 virus and seasonal H1N1 virus.
Amino Acid Sequence
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China
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Cloning, Molecular
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Evolution, Molecular
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Genetic Variation
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Humans
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Influenza A Virus, H1N1 Subtype
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genetics
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isolation & purification
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Influenza A Virus, H3N2 Subtype
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genetics
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Molecular Sequence Data
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Mutation
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Phylogeny
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Viral Proteins
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chemistry
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genetics