Search filters

List of works by Shoko Okitsu

A 3-Month-Old Child with Acute Gastroenteritis with Enterovirus D68 Detected from Stool Specimen

scientific article

A novel RT-multiplex PCR for detection of Aichi virus, human parechovirus, enteroviruses, and human bocavirus among infants and children with acute gastroenteritis

scientific article published on 4 August 2010

A single-tube multiplex PCR for rapid detection in feces of 10 viruses causing diarrhea.

scientific article

Amino acid substitutions in the VP7 protein of human rotavirus G3 isolated in China, Russia, Thailand, and Vietnam during 2001-2004.

scientific article published in October 2007

An outbreak of adenovirus serotype 41 infection in infants and children with acute gastroenteritis in Maizuru City, Japan

scientific article published on 6 December 2006

Analysis of complete genome sequences of G9P[19] rotavirus strains from human and piglet with diarrhea provides evidence for whole-genome interspecies transmission of nonreassorted porcine rotavirus

scientific article published on 25 November 2016

Anti-norovirus polyclonal antibody and its potential for development of an antigen-ELISA.

scientific article published in August 2007

Antibiotic Resistance of Campylobacter jejuni and C. coli Isolated from Children with Diarrhea in Thailand and Japan

scientific article published on 10 July 2015

Bovine kobuviruses from cattle with diarrhea

scientific article published in June 2008

Changing distribution of norovirus genotypes and genetic analysis of recombinant GIIb among infants and children with diarrhea in Japan

scientific article

Changing pattern of rotavirus G genotype distribution in Chiang Mai, Thailand from 2002 to 2004: decline of G9 and reemergence of G1 and G2.

scientific article published in November 2007

Characterization of a broadly reactive monoclonal antibody against norovirus genogroups I and II: recognition of a novel conformational epitope

scientific article published on 12 September 2007

Characterizations of adenovirus type 41 isolates from children with acute gastroenteritis in Japan, Vietnam, and Korea

scientific article published on September 2004

Comparison of the rapid methods for screening of group a rotavirus in stool samples

Comparison of three rapid tests for detection of norovirus in stool samples of acute gastroenteritis pediatric patients

scientific article published on 11 September 2014

Complete genome sequence analysis of novel human bocavirus reveals genetic recombination between human bocavirus 2 and human bocavirus 4.

scientific article published on 8 April 2013

Cosavirus (family Picornaviridae) in pigs in Thailand and Japan

scientific article

Detection and characterization of Aichi virus 1 in pediatric patients with diarrhea in Thailand

scientific article published on 15 July 2016

Detection and characterization of a novel human parechovirus genotype in Thailand

scientific article published on 11 February 2015

Detection and genetic characterization of enterovirus strains circulating among children with acute gastroenteritis in Japan during 2014-2016.

scientific article

Detection and genetic characterization of group A rotavirus strains circulating among children with acute gastroenteritis in Japan

scientific article published on 14 February 2007

Detection and genetic characterization of norovirus infections in children with acute gastroenteritis in Japan, 2007-2009

scientific article published on January 1, 2011

Detection and genetic characterization of norovirus strains circulating among infants and children with acute gastroenteritis in Japan during 2004-2005.

scientific article published in January 2006

Detection and genetic characterization of rotavirus infections in non-hospitalized children with acute gastroenteritis in Japan, 2007-2009.

scientific article published on 9 December 2010

Detection and molecular characterization of cosavirus in adults with diarrhea, Thailand

scientific article published on 16 December 2011

Detection and molecular characterization of human cosavirus in a pediatric patient with acute gastroenteritis, Japan

scientific article published on 22 September 2014

Detection of diarrheal viruses circulating in adult patients in Thailand

scientific article published on 31 July 2014

Detection of human bocavirus 1 and 2 from children with acute gastroenteritis in Japan

scientific article

Detection of human parechovirus in stool samples collected from children with acute gastroenteritis in Japan during 2007-2008.

scientific article published in February 2011

Detection of norovirus (GI, GII), Sapovirus and astrovirus in fecal samples using reverse transcription single-round multiplex PCR

scientific article published on December 1, 2003

Detection, genetic characterization, and quantification of norovirus RNA from sera of children with gastroenteritis

scientific article published on 7 January 2009

Determination of HIV-1 subtypes (A-D, F, G, CRF01_AE) by PCR in the transmembrane region (gp41) with novel primers

scientific article

Development of RT-multiplex PCR assay for detection of adenovirus and group A and C rotaviruses in diarrheal fecal specimens from children in China

scientific article published in August 2004

Development of a novel protocol for RT-multiplex PCR to detect diarrheal viruses among infants and children with acute gastroenteritis in Eastern Russia.

scientific article published in January 2005

Development of a rapid immunochromatographic test for noroviruses genogroups I and II.

scientific article published on 3 December 2007

Development of genotype-specific primers for differentiation of genotypes A and B of Aichi viruses

scientific article published on 23 December 2008

Distribution of Human Rotaviruses, Especially G9 Strains, in Japan from 1996 to 2000

scientific article published on January 1, 2003

Diversity of human parechoviruses isolated from stool samples collected from Thai children with acute gastroenteritis

scientific article published on 28 October 2009

Diversity of viruses associated with acute gastroenteritis in children hospitalized with diarrhea in Ho Chi Minh City, Vietnam

scientific article published in May 2007

Emergence of a new norovirus GII.6 variant in Japan, 2008-2009.

scientific article published in July 2012

Emergence of human G9 rotavirus with an exceptionally high frequency in children admitted to hospital with diarrhea in Chiang Mai, Thailand

scientific article published in February 2006

Emergence of intragenotype recombinant sapovirus in Japan

scientific article published on 17 February 2007

Emergence of new norovirus variants and genetic heterogeneity of noroviruses and sapoviruses in children admitted to hospital with diarrhea in Thailand

scientific article published in February 2010

Emergence of new variant rotavirus G3 among infants and children with acute gastroenteritis in Japan during 2003-2004.

scientific article published on January 2007

Emergence of norovirus GII.2 and its novel recombination during the gastroenteritis outbreak in Japanese children in mid-2016.

scientific article published on 20 March 2017

Epidemiological and molecular analysis of astrovirus gastroenteritis in Dhaka City, Bangladesh

scientific article published on 9 July 2008

Epidemiological features of rotavirus infection among hospitalized children with gastroenteristis in Ho Chi Minh City, Vietnam

scientific article

Epidemiology and molecular characterization of sapovirus and astrovirus in Japan, 2008-2009.

scientific article published in July 2010

Epidemiology of human and animal kobuviruses

scientific article published on 26 February 2014

Establishment of an HIV cell-cell fusion assay by using two genetically modified HeLa cell lines and reporter gene

scientific article published in December 2003

Evaluation and comparison of the efficiency of immunochromatography methods for norovirus detection

scientific article published on January 1, 2012

Evaluation of Immunochromatographic Test for Dual Detection of Noroviruses and Group A Rotaviruses in Stool Samples.

scientific article

Evaluation of Immunochromatographic Tests and a New Enzyme Immunoassay for Detection of a Novel GII.17 Norovirus in Stool Samples

scientific article published on 22 December 2016

Evaluation of a newly developed immunochromatographic method for detection of norovirus

scientific article published in August 2003

Evaluation of an immunochromatography method for rapid detection of noroviruses in clinical specimens in Thailand

scientific article published in December 2010

Evaluation of immunochromatography and commercial enzyme-linked immunosorbent assay for rapid detection of norovirus antigen in stool samples

scientific article published on 23 October 2007

Evaluation of immunochromatography tests for detection of rotavirus and norovirus among Vietnamese children with acute gastroenteritis and the emergence of a novel norovirus GII.4 variant

scientific article published on 12 May 2007

Evidence of intragenic recombination in G1 rotavirus VP7 genes

scientific article published on 3 July 2007

Existence of multiple genotypes associated with acute gastroenteritis during 6-year survey of norovirus infection in Japan

scientific article published in October 2006

First detection of IgA against norovirus in breast milk.

scientific article published in January 2007

Four-year study of viruses that cause diarrhea in Japanese pediatric outpatients

scientific article

G2 strain of rotavirus among infants and children, Bangladesh

scientific article published on January 2009

Genetic analysis and homology modeling of capsid protein of norovirus GII.14.

scientific article published on 5 September 2013

Genetic characterization of group A rotavirus strains circulating among children with acute gastroenteritis in Japan in 2004-2005.

scientific article published on 15 November 2006

Genetic diversity and emergence of norovirus GII/4-2006b in Japan during 2006-2007

scientific article published on January 1, 2011

Genetic diversity of norovirus and sapovirus in hospitalized infants with sporadic cases of acute gastroenteritis in Chiang Mai, Thailand

scientific article published on March 2004

Genetic diversity of noroviruses and sapoviruses in children hospitalized with acute gastroenteritis in Chiang Mai, Thailand

scientific article published in December 2007

Genetic heterogeneity, evolution and recombination in emerging G9 rotaviruses

scientific article published on 6 May 2007

Genetic heterogeneity, evolution, and recombination in noroviruses

scientific article published in September 2007

Genotypic linkages of VP4, VP6, VP7, NSP4, NSP5 genes of rotaviruses circulating among children with acute gastroenteritis in Thailand

scientific article published on 17 March 2010

Great genetic diversity of rotaviruses detected in piglets with diarrhea in Thailand

scientific article published on 13 July 2016

Human adenovirus type 1 related to feline adenovirus: evidence of interspecies transmission

scientific article published on January 2006

Human astrovirus, norovirus (GI, GII), and sapovirus infections in Pakistani children with diarrhea

scientific article

Human bocavirus infection in children with acute gastroenteritis in Japan and Thailand

scientific article published in February 2011

Human parechovirus infection in children hospitalized with acute gastroenteritis in Sri Lanka

scientific article

Identification of antibody against porcine coronavirus in human milk.

scientific article published in January 2007

Identification of enteroviral infection among infants and children admitted to hospital with acute gastroentritis in Ho Chi Minh City, Vietnam

scientific article published in October 2005

Identification of human astrovirus infections among children with acute gastroenteritis in the Southern Part of Vietnam during 2005-2006.

scientific article

Identification of sapovirus infection among Japanese infants in a day care center

scientific article published in December 2005

Identification of vaccine-derived rotavirus strains in children with acute gastroenteritis in Japan, 2012-2015.

scientific article published on 13 September 2017

Immunochromatography test for rapid detection of norovirus in fecal specimens

scholarly article published May 2009

Intergenogroup recombinant sapovirus in Japan, 2007-2008.

scientific article published on July 2009

Intragenogroup Recombination in the Complete Genome Sequence of Human Sapovirus Circulating in Bangladesh.

scientific article

Isolation and molecular characterization of Aichi viruses from fecal specimens collected in Japan, Bangladesh, Thailand, and Vietnam

scientific article published on 23 May 2007

Loop-Mediated Isothermal Amplification (LAMP) for Detection of Campylobacter jejuni and C. coli in Thai Children with Diarrhea

scientific article published on 10 April 2015

Molecular Epidemiological Traits of Group A Rotaviruses in Japanese Children During Transitional Period of Rotavirus Vaccine Implementation, 2011 - 2014.

scientific article published on May 2017

Molecular analysis of G3 rotavirus among infants and children in Dhaka City, Bangladesh after 1993.

scientific article published on 26 June 2009

Molecular and epidemiological trend of norovirus associated gastroenteritis in Dhaka City, Bangladesh

scientific article published on 18 September 2007

Molecular and epidemiological trend of rotavirus infection among infants and children in Japan

scientific article published on 26 June 2009

Molecular characterization and sequence analysis of the 2B region of Aichivirus C strains in Japan and Thailand

scientific article published on 13 May 2014

Molecular characterization of VP4, VP6, VP7, NSP4, and NSP5/6 genes identifies an unusual G3P[10] human rotavirus strain

scientific article

Molecular characterization of a rare G3P[3] human rotavirus reassortant strain reveals evidence for multiple human-animal interspecies transmissions

scientific article

Molecular characterization of norovirus GII.17 detected in healthy adult, intussusception patient, and acute gastroenteritis children in Thailand

scientific article published on 25 July 2016

Molecular characterization of rare G3P[9] rotavirus strains isolated from children hospitalized with acute gastroenteritis

scientific article published on June 2007

Molecular detection of kobuvirus sequences in stool samples collected from healthy pigs in Japan

scientific article

Molecular epidemiology and disease severity of human respiratory syncytial virus in Vietnam

scientific article

Molecular epidemiology of adenovirus infection among infants and children with acute gastroenteritis in Dhaka City, Bangladesh

scientific article published on 12 February 2009

Molecular epidemiology of adenovirus infection among pediatric population with diarrhea in Asia

scientific article

Molecular epidemiology of norovirus associated with gastroenteritis and emergence of norovirus GII.4 variant 2012 in Japanese pediatric patients

scientific article published on 4 February 2014

Molecular epidemiology of rotavirus gastroenteritis in Japan during 2014-2015: characterization of re-emerging G2P[4] after rotavirus vaccine introduction

scientific article published on 28 February 2018

Multiple astrovirus MLB1, MLB2, VA2 clades, and classic human astrovirus in children with acute gastroenteritis in Japan

scientific article published on 25 July 2015

Multiple recombinant noroviruses in Japan.

scientific article published in January 2007

Multiplex PCR for the Detection of 10 Viruses Causing Encephalitis/Encephalopathy and its Application to Clinical Samples Collected from Japanese Children with Suspected Viral

scientific article

Multiplex RT-PCR for rapid detection of viruses commonly causing diarrhea in pediatric patients

scientific article

Norovirus and sapovirus infections among children with acute gastroenteritis in Ho Chi Minh City during 2005-2006.

scientific article

Noroviruses and sapoviruses associated with acute gastroenteritis in pediatric patients in Thailand: increased detection of recombinant norovirus GII.P16/GII.13 strains

scientific article

Novel human parechovirus, Sri Lanka

scientific article published on January 2010

Novel intragenotype recombination in sapovirus.

scientific article published in January 2006

Novel nonstructural protein 4 genetic group in rotavirus of porcine origin

scientific article published in April 2008

Novel porcine rotavirus of genotype P[27] shares new phylogenetic lineage with G2 porcine rotavirus strain

scientific article published on 9 January 2007

Novel recombinant norovirus in China

scientific article published on May 2006

Novel recombinant sapovirus in Bangladesh

scientific article published on January 1, 2011

Novel recombinant sapovirus, Japan

scientific article published in May 2006

Our response to the letter to the editor

scientific article published on 01 August 2018

Outbreak of acute gastroenteritis associated with group A rotavirus and genogroup I sapovirus among adults in a mental health care facility in Japan

scientific article

Outbreak of sapovirus infection among infants and children with acute gastroenteritis in Osaka City, Japan during 2004-2005

Photocatalytic inactivation of diarrheal viruses by visible-light-catalytic titanium dioxide.

scientific article published in January 2007

Porcine kobuvirus in piglets, Thailand

scientific article published on December 2009

Possible misidentification of GSP[6] rotavirus as a novel strain detected in humans for the first time

scientific article published on June 2007

Predominance of porcine P[23] genotype rotaviruses in piglets with diarrhea in northern Thailand

scientific article published on 17 November 2010

Prevalence and Antimicrobial Resistance of Campylobacterjejuni and Campylobacter coli from Adult Hospitalized Patients with Diarrhea in Thailand.

scientific article published on January 2015

Prevalence of sapovirus infection among infants and children with acute gastroenteritis in Dhaka City, Bangladesh during 2004-2005.

scientific article published on May 2007

Reemergence of new variant G3 rotavirus in Japanese pediatric patients, 2009-2011.

scientific article published on 31 October 2012

Role of rotavirus vaccination on an emerging G8P[8] rotavirus strain causing an outbreak in central Japan

scientific article published on 25 November 2017

Saffold cardioviruses in children with diarrhea, Thailand

scientific article published in June 2011

Seasonal pattern and genotype distribution of norovirus infection in Japan

scientific article published in May 2010

Sensitive and rapid detection of campylobacter species from stools of children with diarrhea in Japan by the loop-mediated isothermal amplification method

scientific article published on January 2014

Sequence analysis of Vietnamese P[6] rotavirus strains suggests evidence of interspecies transmission

scientific article published in December 2007

Sequence analysis of porcine kobuvirus VP1 region detected in pigs in Japan and Thailand

scientific article published in April 2012

Sequence analysis of the VP7 gene of human rotavirus G1 isolated in Japan, China, Thailand, and Vietnam in the context of changing distribution of rotavirus G-types

scientific article published in July 2007

Sequence analysis of the VP7 gene of human rotaviruses G2 and G4 isolated in Japan, China, Thailand, and Vietnam during 2001-2003.

scientific article published in May 2010

Sequence analysis of the capsid gene of Aichi viruses detected from Japan, Bangladesh, Thailand, and Vietnam

scientific article published in July 2008

Three clusters of Saffold viruses circulating in children with diarrhea in Japan

scientific article published on 24 November 2012

Throughput expression of multiple G-protein coupled receptors for HIV infection in choriocarcinoma cells, trophoblasts, and breast milk cells.

scientific article published on January 2009

Transient heating of expressed breast milk up to 65°C inactivates HIV-1 in milk: a simple, rapid, and cost-effective method to prevent postnatal transmission

scientific article published on 21 November 2012

Viral gastroenteritis and genetic characterization of recombinant norovirus circulating in Eastern Russia

scientific article published in January 2006

Virus diversity and an outbreak of group C rotavirus among infants and children with diarrhea in Maizuru city, Japan during 2002-2003.

scientific article published in September 2004

Whole-genomic analysis of G3P[23], G9P[23] and G3P[13] rotavirus strains isolated from piglets with diarrhea in Thailand, 2006-2008.

scientific article published on 13 May 2013