S
Soetjipto
Researcher at Airlangga University
Publications - 88
Citations - 1216
Soetjipto is an academic researcher from Airlangga University. The author has contributed to research in topics: Hepatitis B virus & Medicine. The author has an hindex of 18, co-authored 66 publications receiving 998 citations.
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Journal ArticleDOI
Differential prevalence of hepatitis C virus subtypes in healthy blood donors, patients on maintenance hemodialysis, and patients with hepatocellular carcinoma in Surabaya, Indonesia.
Soetjipto,Retno Handajani,Maria Inge Lusida,S. Darmadi,Pangestu Adi,Soemarto,S Ishido,Y Katayama,H. Hotta +8 more
TL;DR: Seroepidemiological and molecular epidemiological analyses of HCV in Surabaya, Indonesia found that impaired immune responses of hemodialyzed patients might be responsible for the apparently decreased hepatocytic injury caused by infection with HCV type 1.
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Complete Genome Sequence and Phylogenetic Relatedness of Hepatitis B Virus Isolates in Papua, Indonesia
Takako Utsumi,Takako Utsumi,Maria Inge Lusida,Yoshihiko Yano,Victor Eka Nugrahaputra,Mochamad Amin,Juniastuti,Soetjipto,Yoshitake Hayashi,Hak Hotta +9 more
TL;DR: Investigating the complete genome sequence of 22 strains from Papua and subjected them to molecular evolutionary analysis confirmed by complete sequence analysis that two novel HBV subgenotypes, HBV/C6 andHBV/D6, are prevalent in Papua, Indonesia.
Journal ArticleDOI
Serologic and molecular characteristics of hepatitis B virus among school children in East Java, Indonesia.
Takako Utsumi,Yoshihiko Yano,Maria Inge Lusida,Mochammad Amin,Soetjipto,Hak Hotta,Yoshitake Hayashi +6 more
TL;DR: Investigation of the serologic status and virologic characteristics of hepatitis B virus among the children in East Java found a single amino substitution in the S region was frequently found.
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Prevalence of GB Virus C/Hepatitis G Virus Infection among Various Populations in Surabaya, Indonesia, and Identification of Novel Groups of Sequence Variants
Retno Handajani,Soetjipto,Maria Inge Lusida,Purnomo Suryohudoyo,Pangestu Adi,Poernomo Boedi Setiawan,Chairul A. Nidom,R. Soemarto,Yuko Katayama,Motoko Fujii,Hak Hotta +10 more
TL;DR: No correlation was observed between GBV-C/HGV viremia and serum alanine aminotransferase levels in the populations tested, suggesting the possibility that the virus can be classified into at least five genetic groups and does not cause apparent liver injury.
Journal ArticleDOI
Hepatitis B and C virus infection among hemodialysis patients in Yogyakarta, Indonesia: Prevalence and molecular evidence for nosocomial transmission.
Hanggoro Tri Rinonce,Yoshihiko Yano,Takako Utsumi,Takako Utsumi,Didik Setyo Heriyanto,Nungki Anggorowati,Nungki Anggorowati,Dewiyani Indah Widasari,Dewiyani Indah Widasari,Maria Inge Lusida,Soetjipto,Heru Prasanto,Hak Hotta,Yoshitake Hayashi +13 more
TL;DR: It is suggested that HBV and HCV infection is common among hemodialysis patients in Yogyakarta, and probably occurs through nosocomial infection, and implementation of strict infection‐control programs is necessary in he modialysis units in Indonesia.