Search Results - "Nagai, Takao"
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Molecular Epidemiology of Respiratory Syncytial Virus during 2019-2022 and Surviving Genotypes after the COVID-19 Pandemic in Japan
Published in Viruses (01-12-2023)“…To evaluate the changes in respiratory syncytial virus (RSV) collected between 2019 and 2022, we analyzed RSV-A and RSV-B strains from various prefectures in…”
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Effectiveness of maternal influenza immunization in young infants in Japan
Published in Pediatrics international (01-08-2016)“…Background Infants with influenza, particularly those younger than 1 year of age, are at high risk of developing a severe case or of dying. Recently, owing to…”
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Safe and effective booster immunization using DTaP in teenagers
Published in Vaccine (10-11-2010)“…Abstract The incidence of reported cases with pertussis has increased in young adults in Japan and the lack of additional booster immunizations containing…”
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Stereoselective Insertion of Rhodium Carbenoid to Water under Control with Intramolecular Participation of Hydroxy Group
Published in Chemistry letters (05-03-2008)“…A chiral diazo ester having a hydroxy group in the proper geometry produces an adduct with water up to 92% de upon treatment with a rhodium catalyst. This high…”
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A comparative study of the incidence of aseptic meningitis in symptomatic natural mumps patients and monovalent mumps vaccine recipients in Japan
Published in Vaccine (30-03-2007)“…Abstract To compare the incidence of aseptic meningitis associated with symptomatic natural mumps infection and in mumps vaccine recipients, we conducted a…”
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Molecular epidemiology of mumps virus in Japan and proposal of two new genotypes
Published in Journal of medical virology (01-05-2004)“…We isolated 872 strains of mumps virus from naso‐pharyngeal secretions in seven different districts of Japan from January 2000 to July 2001. Among them, 57…”
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Varicella vaccine potency and stability during transport and delivery
Published in Kansenshōgaku zasshi (01-03-2011)“…Oka varicella vaccine was developed to confer active immunity to varicella-zoster virus (VZV) in immunocompromized and immunocompetent children. It is now used…”
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Factors Contributing to Symptom Duration and Viral Reduction in Outpatient Children With Respiratory Syncytial Virus Infection
Published in The Pediatric infectious disease journal (01-08-2020)“…BACKGROUND:We investigated the association between age, duration of clinical symptoms and viral shedding in outpatient children infected with respiratory…”
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Effect of age on the incidence of aseptic meningitis following immunization with monovalent mumps vaccine
Published in Vaccine (09-11-2015)“…Abstract Objective The purpose of this study was to determine the risk of aseptic meningitis after mumps vaccination in younger children compared with older…”
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Tyrosine-83 of Human Renin Contributes to Biphasic pH Dependence of the Renin-Angiotensinogen Reaction
Published in Bioscience, biotechnology, and biochemistry (01-01-1999)“…The pH dependence of the reaction of human renin with sheep angiotensinogen had a couple of peaks at pH 6.5 and 8.7. The renin activity at pH 8.7 was 1.4 times…”
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Two Peaks in pH Dependence of Renin-angiotensinogen Reaction
Published in Bioscience, biotechnology, and biochemistry (1998)“…The pH dependence of the reaction of purified recombinant human renin with purified recombinant sheep angiotensinogen was not a typical bell-shape but had two…”
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Mumps virus reinfection is not a rare event confirmed by reverse transcription loop-mediated isothermal amplification
Published in Journal of medical virology (01-03-2008)“…Clinically apparent mumps reinfection is considered extremely rare, but several cases have been suspected of reinfection in an out-patient clinic. In this…”
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Production of inflammatory cytokines in response to diphtheria-pertussis-tetanus (DPT), haemophilus influenzae type b (Hib), and 7-valent pneumococcal (PCV7) vaccines
Published in Human vaccines & immunotherapeutics (01-03-2014)“…Haemophilus influenzae type b (Hib) and 7-valent pneumococcal (PCV7) vaccines both became recommended in Japan in 2010. In this study, cytokine production was…”
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PATTERNS OF FIBRIN DEPOSITION IN THE GLOMERULI OF DISEASED KIDNEYS
Published in JAPANESE CIRCULATION JOURNAL (01-01-1976)“…Immunofluorescent studies were performed on 217 percutaneous renal biopsies on patients with various renal diseases, which were examined in detail to assess…”
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Mumps vaccine virus genome is present in throat swabs obtained from uncomplicated healthy recipients
Published in Vaccine (08-01-2001)“…Seven children were followed for up to 42 days post-vaccination with live mumps vaccine and 37 throat swabs were obtained serially. Viral genomic RNA was…”
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Immunopathologic study of human renal disease: clinicopathological correlations
Published in The Japanese Journal of Nephrology (1975)“…One hundred and eighty one renal biopsy specimens from 168 patients with various renal diseases after the age of 18 years were studied by direct…”
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The diagnostic and therapeutic significance of antimicrobial antibody titer in the becteremia
Published in Japanese circulation journal (1981)Get full text
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Efficacy of inactivated trivalent influenza vaccine in alleviating the febrile illness of culture-confirmed influenza in children in the 2000–2001 influenza season
Published in Vaccine (24-04-2006)“…During the 2000/2001 influenza season in Japan, children ranging in age from 6 months to 13 years with fever exceeding 37.5 °C were recruited. Vaccine efficacy…”
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DISTINCT ISOZYME PATTERNS OF CYCLIC NUCLEOTIDE PHOSPHO-DIESTERASE IN HUMAN NEUROBLASTOMA AND GANGLIONEUROMA; A POSSIBLE MARKER OF DIFFERENTIATION OF NEURAL CREST-DERIVED TUMORS AND SCHWANN CELLS
Published in Japanese Journal of Cancer Research GANN (1986)“…By DEAE-cellulose chromatography, the 30, 000g supernatants of human neuroblastoma (n=7), ganglioneuroma (n=5), sympathetic ganglia (n=3), and Schwannoma (n=2)…”
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IMMUNOHISTOLOGIC FINDINGS IN THE GLOMERULAR CRESCENTS IN VARIOUS RENAL DISEASES
Published in JAPANESE CIRCULATION JOURNAL (01-01-1979)“…Renal tissues from 37 patients with glomerulopathies involving glomerular crescents were investigated using an immunofluorescence technique. Immunohistologic…”
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