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Toshiyuki Masuzawa

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Japan

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Polymorphism, Restriction Fragment Length

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Dian Widiyanti; Takashi Fukui; Nina G Gloriani; Nobuo Koizumi; Toshiyuki Masuzawa; Lisa T Muslich; Mitsumasa Saito; Takaya Segawa; Sharon Y A M Villanueva; Shin-Ichi Yoshida
Development of immunochromatography-based methods for detection of leptospiral lipopolysaccharide antigen in urine.
Yoshihiro Okamoto; Mayuri Tanaka; Takashi Fukui; Toshiyuki Masuzawa
Brazilian propolis inhibits the differentiation of Th17 cells by inhibition of interleukin-6-induced phosphorylation of signal transducer and activator of transcription 3.
Mayuri Tanaka; Yoshihiro Okamoto; Takashi Fukui; Toshiyuki Masuzawa
Suppression of interleukin 17 production by Brazilian propolis in mice with collagen-induced arthritis.

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2013: Dian Widiyanti; Takashi Fukui; Nina G Gloriani; Nobuo Koizumi; Toshiyuki Masuzawa; Lisa T Muslich; Mitsumasa Saito; Takaya Segawa; Sharon Y A M Villanueva; Shin-Ichi Yoshida
Development of immunochromatography-based methods for detection of leptospiral lipopolysaccharide antigen in urine.
Clinical and vaccine immunology : CVI 2013;20(5):683-90.
2012: Yoshihiro Okamoto; Mayuri Tanaka; Takashi Fukui; Toshiyuki Masuzawa
Brazilian propolis inhibits the differentiation of Th17 cells by inhibition of interleukin-6-induced phosphorylation of signal transducer and activator of transcription 3.
Immunopharmacology and immunotoxicology 2012;34(5):803-9.
2012: Mayuri Tanaka; Yoshihiro Okamoto; Takashi Fukui; Toshiyuki Masuzawa
Suppression of interleukin 17 production by Brazilian propolis in mice with collagen-induced arthritis.
Inflammopharmacology 2012;20(1):19-26.
2011: Toshiyuki Masuzawa; Maki Muto; Yoshihiro Okamoto; Yoshiyuki Uchishima; Takashi Fukui; Nobuo Koizumi; Akio Yamada
Detection of Anaplasma phagocytophilum from Wild Boars and Deer in Japan.
Japanese journal of infectious diseases 2011;64(4):333-6.
2011: Yoshihiro Okamoto; Mayuri Tanaka; Yoshimitsu Gotoh; Naoya Fujita; Takashi Fukui; Toshiyuki Masuzawa
Determination of soluble tumor necrosis factor-α receptor type I (TNFRI) and II (TNFRII) in the urine of healthy Japanese subjects.
Journal of immunoassay & immunochemistry 2011;32(2):145-55.
2010: S Tomanović; Z Radulović; Toshiyuki Masuzawa; M Milutinović
Coexistence of emerging bacterial pathogens in Ixodes ricinus ticks in Serbia.
Parasite (Paris, France) 2010;17(3):211-7.
2010: Snezana Tomanović; Zeljko Radulović; Toshiyuki Masuzawa; Marija Milutinović; Ljubisa Stanisavljević
Potential infectivity of Anaplasma phagocytophilum strains in Ixodes ricinus ticks from Serbia.
Acta veterinaria Hungarica 2010;58(2):231-42.
2010: Sharon Y A M Villanueva; Hirokazu Ezoe; Rubelia A Baterna; Yasutake Yanagihara; Maki Muto; Nobuo Koizumi; Takashi Fukui; Yoshihiro Okamoto; Toshiyuki Masuzawa; Lolita L Cavinta; Nina G Gloriani; Shin-Ichi Yoshida
Serologic and molecular studies of Leptospira and leptospirosis among rats in the Philippines.
The American journal of tropical medicine and hygiene 2010;82(5):889-98.
2009: Yutaka Ozawa; Fumihiko Kawamori; Takashi Masuda; Toshiyuki Masuzawa; Hiromi Fujita; Norio Ohashi
Structural analysis of a p44/msp2 expression site of Anaplasma phagocytophilum in naturally infected ticks in Japan.
Journal of medical microbiology 2009;58(Pt 12):1638-44.
2009: Yoshihiro Okamoto; Mayuri Tanaka; Takuhito Nagai; Yoshimitsu Gotoh; Naoya Fujita; Takashi Fukui; Toshiyuki Masuzawa
Urinary evaluation of the balance between the soluble interferon-gamma receptor (IFN-gammaR1) and the interleukin-4 receptor (IL-4Ralpha) in children with vesicoureteral reflux.
Journal of immunoassay & immunochemistry 2009;30(4):378-85.
2009: Yoshihiro Okamoto; Mayuri Tanaka; Nobuhiro Miyahara; Mie Tanabe; Yoshimitsu Gotoh; Naoya Fujita; Takashi Fukui; Toshiyuki Masuzawa
Determination of the age-related changes of serum basic fibroblast growth factor (bFGF) level in healthy Japanese subjects.
Clinical laboratory 2009;55(3-4):114-9.
2009: Yoshihiro Okamoto; Mayuri Tanaka; Nobuhiro Miyahara; Mie Tanabe; Yoshimitsu Gotoh; Takuhito Nagai; Naoya Fujita; Takashi Fukui; Toshiyuki Masuzawa
Age-dependent decreases in serum soluble interleukin-1 receptor type I (sIL-1RI) in healthy individuals: a population study of serum sIL-1RI levels in Japanese subjects.
Journal of clinical laboratory analysis 2009;23(3):175-8.
2008: Yoshihiro Okamoto; Izumi Nakajo; Kyoko Seta; Yoshimitsu Gotoh; Takuhito Nagai; Naoya Fujita; Takashi Fukui; Toshiyuki Masuzawa
Urinary evaluation of the balance between soluble interferon-gamma receptor (IFN-gammaR1) and interleukin-4 receptor (IL-4Ralpha).
International immunopharmacology 2008;8(13-14):1859-62.
2008: Toshiyuki Masuzawa; Igor G Kharitonenkov; Yoshihiro Okamoto; Takashi Fukui; Norio Ohashi
Prevalence of Anaplasma phagocytophilum and its coinfection with Borrelia afzelii in Ixodes ricinus and Ixodes persulcatus ticks inhabiting Tver Province (Russia) - a sympatric region for both tick species.
Journal of medical microbiology 2008;57(Pt 8):986-91.
2008: Kai Inoue; Soichi Maruyama; Hidenori Kabeya; Naoyuki Yamada; Norio Ohashi; Yukita Sato; Masayoshi Yukawa; Toshiyuki Masuzawa; Fumihiko Kawamori; Teruki Kadosaka; Nobuhiro Takada; Hiromi Fujita; Hiroki Kawabata
Prevalence and genetic diversity of Bartonella species isolated from wild rodents in Japan.
Applied and environmental microbiology 2008;74(16):5086-92.
2008: Marija Milutinović; Toshiyuki Masuzawa; Snezana Tomanović; Zeljko Radulović; Takashi Fukui; Yoshihiro Okamoto
Borrelia burgdorferi sensu lato, Anaplasma phagocytophilum, Francisella tularensis and their co-infections in host-seeking Ixodes ricinus ticks collected in Serbia.
Experimental & applied acarology 2008;45(3-4):171-83.
2008: Yoshihiro Okamoto; Takuhito Nagai; Izumi Nakajo; Kyoko Seta; Yoshimitsu Gotoh; Naoya Fujita; Takashi Fukui; Toshiyuki Masuzawa
Determination of age-related changes in human vascular endothelial growth factor in the serum and urine of healthy subjects.
Clinical laboratory 2008;54(5-6):173-7.
2008: Yoshihiro Okamoto; Kyoko Seta; Izumi Nakajo; Yoshimitsu Gotoh; Takuhito Nagai; Naoya Fujita; Takashi Fukui; Toshiyuki Masuzawa
Age-dependent decrease in serum soluble interferon-gamma receptor (sIFN-gammaR) in healthy Japanese individuals; population study of serum sIFN-gammaR level in Japanese.
Journal of immunoassay & immunochemistry 2008;29(3):234-43.
2007: Yasutake Yanagihara; Sharon Y A M Villanueva; Shin-Ichi Yoshida; Yoshihiro Okamoto; Toshiyuki Masuzawa
Current status of leptospirosis in Japan and Philippines.
Comparative immunology, microbiology and infectious diseases 2007;30(5-6):399-413.
2006: Hirotaka Naitou; Daizoh Kawaguchi; Yuusaku Nishimura; Megumi Inayoshi; Fumihiko Kawamori; Toshiyuki Masuzawa; Midori Hiroi; Hideaki Kurashige; Hiroki Kawabata; Hiromi Fujita; Norio Ohashi
Molecular identification of Ehrlichia species and 'Candidatus Neoehrlichia mikurensis' from ticks and wild rodents in Shizuoka and Nagano Prefectures, Japan.
Microbiology and immunology 2006;50(1):45-51.
2005: Norio Ohashi; Megumi Inayoshi; Kayoko Kitamura; Fumihiko Kawamori; Daizoh Kawaguchi; Yuusaku Nishimura; Hirotaka Naitou; Midori Hiroi; Toshiyuki Masuzawa
Anaplasma phagocytophilum-infected ticks, Japan.
Emerging infectious diseases 2005;11(11):1780-3.
2005: Ece S Güner; M Watanabe; Teruki Kadosaka; Erdal Polat; Aysen Gargili; A Gulanber; N Ohashi; Kazuhide Kaneda; Yasuyuki Imai; Toshiyuki Masuzawa
Seroepidemiology of Borrelia burgdorferi sensu lato and Anaplasma phagocytophilum in wild mice captured in northern Turkey.
Epidemiology and infection 2005;133(2):331-6.
2005: Toshiyuki Masuzawa; Igor G Kharitonenkov; Teruki Kadosaka; Naoya Hashimoto; Midori Kudeken; Nobuhiro Takada; Kazuhide Kaneda; Yasuyuki Imai
Characterization of Borrelia burgdorferi sensu lato isolated in Moscow province--a sympatric region for Ixodes ricinus and Ixodes persulcatus.
International journal of medical microbiology : IJMM 2005;294(7):455-64.
2004: Toshiyuki Masuzawa
Terrestrial distribution of the Lyme borreliosis agent Borrelia burgdorferi sensu lato in East Asia.
Japanese journal of infectious diseases 2004;57(6):229-35.
2004: Ece S Güner; Mutsumi Watanabe; Naoya Hashimoto; Teruki Kadosaka; Yoshiaki Kawamura; Takayuki Ezaki; Hiroki Kawabata; Yasuyuki Imai; Kazuhide Kaneda; Toshiyuki Masuzawa
Borrelia turcica sp. nov., isolated from the hard tick Hyalomma aegyptium in Turkey.
International journal of systematic and evolutionary microbiology 2004;54(Pt 5):1649-52.
2004: Toshiyuki Masuzawa; Naoya Hashimoto; Midori Kudeken; Teruki Kadosaka; Masaji Nakamura; Hiroki Kawabata; Nobuo Koizumi; Yasuyuki Imai
New genomospecies related to Borrelia valaisiana, isolated from mammals in Okinawa archipelago, Japan.
Journal of medical microbiology 2004;53(Pt 5):421-6.
2004: Megumi Inayoshi; Hirotaka Naitou; Fumihiko Kawamori; Toshiyuki Masuzawa; Norio Ohashi
Characterization of Ehrlichia species from Ixodes ovatus ticks at the foot of Mt. Fuji, Japan.
Microbiology and immunology 2004;48(10):737-45.
2003: Ece S Güner; Naoya Hashimoto; Teruki Kadosaka; Yasuyuki Imai; Toshiyuki Masuzawa
A novel, fast-growing Borrelia sp. isolated from the hard tick Hyalomma aegyptium in Turkey.
Microbiology (Reading, England) 2003;149(Pt 9):2539-44.
2003: Ece S Güner; Naoya Hashimoto; Nobuhiro Takada; Kazuhide Kaneda; Yasuyuki Imai; Toshiyuki Masuzawa
First isolation and characterization of Borrelia burgdorferi sensu lato strains from Ixodes ricinus ticks in Turkey.
Journal of medical microbiology 2003;52(Pt 9):807-13.
2003: Toshiyuki Masuzawa
[Leptospirosis].
Nihon rinsho. Japanese journal of clinical medicine 2003;61 Suppl 2():557-63.
2002: Toshiyuki Masuzawa
[Lyme borreliosis, clinical symptoms and terrestrial transmission of etiologic agent, Borrelia burgdorferi].
Seikagaku. The Journal of Japanese Biochemical Society 2002;74(2):122-7.
2001: Nobuhiro Takada; Toshiyuki Masuzawa; F Ishiguro; Hiromi Fujita; Midori Kudeken; H Mitani; M Fukunaga; K Tsuchiya; Yasuhiro Yano; X H Ma
Lyme disease Borrelia spp. in ticks and rodents from northwestern China.
Applied and environmental microbiology 2001;67(11):5161-5.
2001: Toshiyuki Masuzawa; Nobuhiro Takada; Midori Kudeken; T Fukui; Yasuhiro Yano; F Ishiguro; Y Kawamura; Yasuyuki Imai; T Ezaki
Borrelia sinica sp. nov., a lyme disease-related Borrelia species isolated in China.
International journal of systematic and evolutionary microbiology 2001;51(Pt 5):1817-24.
2001: Toshiyuki Masuzawa; M J Pan; Q Yu; Teruki Kadosaka; Yasuyuki Imai; Yasutake Yanagihara
Negative incidence of Lyme disease-related Borrelia spp. in Alishan, Taiwan.
Microbiology and immunology 2001;45(5):387-91.
2001: Nobuhiro Takada; Hiromi Fujita; Yasuhiro Yano; F Ishiguro; Hiromichi Iwasaki; Toshiyuki Masuzawa
First records of tick-borne pathogens, Borrelia, and spotted fever group Rickettsiae in Okinawajima Island, Japan.
Microbiology and immunology 2001;45(2):163-5.
2001: Toshiyuki Masuzawa; LA Dancel; Masaki Miyake; Yasutake Yanagihara
Serological analysis of human leptospirosis in the Philippines.
Microbiology and immunology 2001;45(1):93-5.
2000: M Li; Toshiyuki Masuzawa; J Wang; Masato Kawabata; Yasutake Yanagihara
In-vitro and in-vivo antibiotic susceptibilities of Lyme disease Borrelia isolated in China.
Journal of infection and chemotherapy : official journal of the Japan Society of Chemotherapy 2000;6(1):65-7.
2000: Toshiyuki Masuzawa; M J Pan; Teruki Kadosaka; Midori Kudeken; Nobuhiro Takada; Yasuhiro Yano; Yasuyuki Imai; Yasutake Yanagihara
Characterization and identification of Borrelia isolates as Borrelia valaisiana in Taiwan and Kinmen Islands.
Microbiology and immunology 2000;44(12):1003-9.
1999: Toshiyuki Masuzawa; T Fukui; M Miyake; H B Oh; M K Cho; W H Chang; Yasuyuki Imai; Yasutake Yanagihara
Determination of members of a Borrelia afzelii-related group isolated from Ixodes nipponensis in Korea as Borrelia valaisiana.
International journal of systematic bacteriology 1999;49 Pt 4():1409-15.
1999: Henk L Smits; Y V Ananyina; A Chereshsky; LA Dancel; R F Lai-A-Fat; H D Chee; Paul N Levett; Toshiyuki Masuzawa; Y Yanagihara; M A Muthusethupathi; E J Sanders; David M Sasaki; Harry Y Domen; C Yersin; Tin Aye; Sandra L Bragg; GC Gussenhoven; Marga G A Goris; Wiepko J Terpstra; Rudy A Hartskeerl
International multicenter evaluation of the clinical utility of a dipstick assay for detection of Leptospira-specific immunoglobulin M antibodies in human serum specimens.
Journal of clinical microbiology 1999;37(9):2904-9.
1998: M Li; Toshiyuki Masuzawa; Nobuhiro Takada; F Ishiguro; H Fujita; A Iwaki; H Wang; J Wang; Masato Kawabata; Yasutake Yanagihara
Lyme disease Borrelia species in northeastern China resemble those isolated from far eastern Russia and Japan.
Applied and environmental microbiology 1998;64(7):2705-9.
1998: Nobuhiro Takada; F Ishiguro; Hiromi Fujita; H P Wang; J C Wang; Toshiyuki Masuzawa
Lyme disease spirochetes in ticks from northeastern China.
The Journal of parasitology 1998;84(3):499-504.
1998: M Miyake; L Zhao; T Ezaki; K Hirose; A Q Khan; Y Kawamura; R Shima; M Kamijo; Toshiyuki Masuzawa; Yasutake Yanagihara
Vi-deficient and nonfimbriated mutants of Salmonella typhi agglutinate human blood type antigens and are hyperinvasive.
FEMS microbiology letters 1998;161(1):75-82.
1998: Kazuhide Kaneda; Toshiyuki Masuzawa; M M Simon; Emiko Isogai; Hiroshi Isogai; K Yasugami; Takashi Suzuki; Yasuo Suzuki; Yasutake Yanagihara
Infectivity and arthritis induction of Borrelia japonica on SCID mice and immune competent mice: possible role of galactosylceramide binding activity on initiation of infection.
Microbiology and immunology 1998;42(3):171-5.
1997: J Wang; Toshiyuki Masuzawa; M Li; Yasutake Yanagihara
An unusual illegitimate recombination occurs in the linear-plasmid-encoded outer-surface protein A gene of Borrelia afzelii.
Microbiology (Reading, England) 1997;143 ( Pt 12)():3819-25.
1997: J Wang; Toshiyuki Masuzawa; Yasutake Yanagihara
Characterization of Borrelia garinii isolated from Lyme disease patients in Hokkaido, Japan, by sequence analysis of OspA and OspB genes.
FEMS microbiology letters 1997;154(2):371-5.
1997: Toshiyuki Masuzawa; K Sawaki; H Nagaoka; M Akiyama; K Hirai; Yasutake Yanagihara
Relationship between pathogenicity of Coxiella burnetii isolates and gene sequences of the macrophage infectivity potentiator (Cbmip) and sensor-like protein (qrsA).
FEMS microbiology letters 1997;154(2):201-5.
1997: Toshiyuki Masuzawa; T Komikado; Kazuhide Kaneda; T Fukui; K Sawaki; Yasutake Yanagihara
Homogeneity of Borrelia japonica and heterogeneity of Borrelia afzelii and 'Borrelia tanukii' isolated in Japan, determined from ospC gene sequences.
FEMS microbiology letters 1997;153(2):287-93.
1997: Yasutake Yanagihara; Toshiyuki Masuzawa
Lyme disease (Lyme borreliosis).
FEMS immunology and medical microbiology 1997;18(4):249-61.
1997: Kazuhide Kaneda; Toshiyuki Masuzawa; K Yasugami; Takashi Suzuki; Yasuo Suzuki; Yasutake Yanagihara
Glycosphingolipid-binding protein of Borrelia burgdorferi sensu lato.
Infection and immunity 1997;65(8):3180-5.
1997: Toshiyuki Masuzawa; K Sawaki; H Nagaoka; M Akiyama; K Hirai; Yasutake Yanagihara
Identification of rickettsiae isolated in Japan as Coxiella burnetii by 16S rRNA sequencing.
International journal of systematic bacteriology 1997;47(3):883-4.
1997: Toshiyuki Masuzawa
[Present status of Lyme borreliosis and characterization of Lyme disease Borrelia isolated in Japan].
Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan 1997;117(6):319-38.
1997: Toshiyuki Masuzawa; T Kurita; Yasutake Yanagihara
Negative finding in cross-protective activity of Japanese Borrelia isolates against infection with three species of Lyme disease Borrelia in outbred mice.
Microbiology and immunology 1997;41(9):733-6.
1997: J Wang; Toshiyuki Masuzawa; M Li; Yasutake Yanagihara
Deletion in the genes encoding outer surface proteins OspA and OspB of Borrelia garinii isolated from patients in Japan.
Microbiology and immunology 1997;41(9):673-9.
1997: Toshiyuki Masuzawa; A Iwaki; Y Sato; K Miyamoto; E I Korenberg; Yasutake Yanagihara
Genetic diversity of Borrelia burgdorferi sensu lato isolated in far eastern Russia.
Microbiology and immunology 1997;41(8):595-600.
1997: J Wang; Toshiyuki Masuzawa; T Komikado; Yasutake Yanagihara
Consensus sequence on the genes encoding the major outer surface proteins (OspA and OspB) of Borrelia garinii isolate.
Microbiology and immunology 1997;41(2):83-91.
1997: Toshiyuki Masuzawa; T Komikado; Yasutake Yanagihara
PCR-restriction fragment length polymorphism analysis of the ospC gene for detection of mixed culture and for epidemiological typing of Borrelia burgdorferi sensu stricto.
Clinical and diagnostic laboratory immunology 1997;4(1):60-3.
1996: Toshiyuki Masuzawa; H Suzuki; H Kawabata; F Ishiguro; N Takada; Yasutake Yanagihara
Characterization of Borrelia spp. isolated from the tick, Ixodes tanuki and small rodents in Japan.
Journal of wildlife diseases 1996;32(4):565-71.
1996: Yasutake Yanagihara; Toshiyuki Masuzawa
[Genetically strange Borrelia and conservation of genes associated with motility in Lyme disease Borrelia].
Nihon saikingaku zasshi. Japanese journal of bacteriology 1996;51(4):1015-24.
1996: Y Sato; K Miyamoto; A Iwaki; Toshiyuki Masuzawa; Yasutake Yanagihara; Edward I Korenberg; Nataliya B Gorelova; V I Volkov; L I Ivanov; R N Liberova
Prevalence of Lyme disease spirochetes in Ixodes persulcatus and wild rodents in far eastern Russia.
Applied and environmental microbiology 1996;62(10):3887-9.
1996: Toshiyuki Masuzawa; T Komikado; A Iwaki; H Suzuki; Kazuhide Kaneda; Yasutake Yanagihara
Characterization of Borrelia sp. isolated from Ixodes tanuki, I. turdus, and I. columnae in Japan by restriction fragment length polymorphism of rrf (5S)-rrl (23S) intergenic spacer amplicons.
FEMS microbiology letters 1996;142(1):77-83.
1996: Toshiyuki Masuzawa; R Suzuki; Yasutake Yanagihara
Protective activity of rabbit polyclonal anti-idiotype antibody against Leptospira interrogans infection in hamsters.
Biological & pharmaceutical bulletin 1996;19(4):613-5.
1996: Toshiyuki Masuzawa; Yasutake Yanagihara; H Fujita
[A case of Lyme borreliosis which was suspected to be caused by Borrelia japonica infection in Shizuoka, Japan].
Kansenshōgaku zasshi. The Journal of the Japanese Association for Infectious Diseases 1996;70(3):264-7.
1996: Toshiyuki Masuzawa; R Nakamura; Y Beppu; Yasutake Yanagihara
Immunochemical characteristics and localization on cells of protective antigen (PAg) prepared from Leptospira interrogans serovar lai.
Microbiology and immunology 1996;40(3):237-41.
1996: Toshiyuki Masuzawa; B Wilske; T Komikado; H Suzuki; H Kawabata; N Sato; K Muramatsu; N Sato; E Isogai; H Isogai; R C Johnson; Yasutake Yanagihara
Comparison of OspA serotypes for Borrelia burgdorferi sensu lato from Japan, Europe and North America.
Microbiology and immunology 1996;40(8):539-45.
1996: Toshiyuki Masuzawa; Kazuhide Kaneda; H Suzuki; J Wang; K Yamada; H Kawabata; R C Johnson; Yasutake Yanagihara
Presence of common antigenic epitope in outer surface protein (Osp) A and OspB of Japanese isolates identified as Borrelia garinii.
Microbiology and immunology 1996;40(6):455-8.
1995: Toshiyuki Masuzawa; H Suzuki; H Kawabata; F Ishiguro; N Takada; Y Yano; Yasutake Yanagihara
Identification of spirochetes isolated from wild rodents in Japan as Borrelia japonica.
Journal of clinical microbiology 1995;33(5):1392-4.
1995: T Kurita; H Kawabata; K Yamada; H Suzuki; M Akiyama; H Torii; Toshiyuki Masuzawa; Yasutake Yanagihara
[Prevalence of Lyme Borrelia on tick collected in Shizuoka prefecture].
Kansenshōgaku zasshi. The Journal of the Japanese Association for Infectious Diseases 1995;69(3):324-6.
1994: Toshiyuki Masuzawa; T Kurita; H Kawabata; Yasutake Yanagihara
Relationship between infectivity and OspC expression in Lyme disease Borrelia.
FEMS microbiology letters 1994;123(3):319-24.
1994: Y Iwamoto; A Kurita; T Shimizu; Toshiyuki Masuzawa; K Uno; M Yagi; T Kitagawa; T Oku; Yasutake Yanagihara
DNA strand-breaking activities of quinolone antimicrobial agents under visible light irradiation.
Biological & pharmaceutical bulletin 1994;17(5):654-7.
1994: Toshiyuki Masuzawa; K Yamada; H Kawabata; Yasutake Yanagihara
In vitro antibiotic susceptibilities of Borrelia isolates from erythema migrans lesion of Lyme disease patients in Japan.
Microbiology and immunology 1994;38(5):399-402.
1994: Toshiyuki Masuzawa; H Kawabata; Y Beppu; K Miyamoto; M Nakao; N Sato; K Muramatsu; N Sato; R C Johnson; Yasutake Yanagihara
Characterization of monoclonal antibodies for identification of Borrelia japonica, isolates from Ixodes ovatus.
Microbiology and immunology 1994;38(5):393-8.
1994: Toshiyuki Masuzawa; T Kurita; H Kawabata; H Suzuki; Yasutake Yanagihara
Experimental induction of Lyme arthritis in outbred mice.
Microbiology and immunology 1994;38(4):263-8.
1994: Toshiyuki Masuzawa; T Kurita; H Kawabata; K Muramatsu; K Uchikawa; Yasutake Yanagihara
Infectivity and early antibody response to Borrelia burgdorferi sensu lato isolated in Japan in outbred mice.
Microbiology and immunology 1994;38(8):621-7.
1994: H Kawabata; H Tashibu; K Yamada; Toshiyuki Masuzawa; Yasutake Yanagihara
Polymerase chain reaction analysis of Borrelia species isolated in Japan.
Microbiology and immunology 1994;38(8):591-8.
1993: Y Iwamoto; T Itoyama; K Yasuda; Tamotsu Morita; T Shimizu; Toshiyuki Masuzawa; Yasutake Yanagihara
Photodynamic DNA strand breaking activities of acridine compounds.
Biological & pharmaceutical bulletin 1993;16(12):1244-7.
1993: T Shimizu; Toshiyuki Masuzawa; Y Iwamoto; Yasutake Yanagihara; K Sano; Kiyoshi Ikeda; Kazuo Achiwa
Low mitogenic activity of synthetic lipid A analog, 2,3-acyloxyacylgalactosamine-4-phosphate, in cultured murine splenocytes.
Biological & pharmaceutical bulletin 1993;16(2):201-2.
1993: Toshiyuki Masuzawa; Y Okada; Yasutake Yanagihara
Protective activity of antisera against isolates of Borrelia burgdorferi from various geographical origins.
Microbiology and immunology 1993;37(1):79-83.
1993: H Kawabata; Toshiyuki Masuzawa; Yasutake Yanagihara
Genomic analysis of Borrelia japonica sp. nov. isolated from Ixodes ovatus in Japan.
Microbiology and immunology 1993;37(11):843-8.
1992: Toshiyuki Masuzawa; Y Beppu; H Kawabata; Yasutake Yanagihara; Y Iwamoto; T Shimizu; R C Johnson
Experimental Borrelia burgdorferi infection of outbred mice.
Journal of clinical microbiology 1992;30(11):3016-8.
1992: T Shimizu; S Souma; N Nagakura; Toshiyuki Masuzawa; Y Iwamoto; Yasutake Yanagihara
Epitope analysis of aztreonam by antiaztreonam monoclonal antibodies and possible consequences in beta-lactams hypersensitivity.
International archives of allergy and immunology 1992;98(4):392-7.
1991: Y Iwamoto; K Inoue; H Kaneko; T Shimizu; Toshiyuki Masuzawa; T Oku; Yasutake Yanagihara
Differences of contact photosensitivity responses to tetrachlorosalicylanilide among BALB/c, mast cell-deficient W/Wv and their normal littermate +/+ mice.
Photodermatology, photoimmunology & photomedicine 1991;8(6):243-8.
1991: Toshiyuki Masuzawa; Y Okada; Yasutake Yanagihara; N Sato
Antigenic properties of Borrelia burgdorferi isolated from Ixodes ovatus and Ixodes persulcatus in Hokkaido, Japan.
Journal of clinical microbiology 1991;29(8):1568-73.
1991: Toshiyuki Masuzawa; Y Hashiguchi; R Nakamura; R Suzuki; T Shimizu; Y Iwamoto; T Morita; Yasutake Yanagihara
Experimental lethal infection of Leptospira interrogans in mice treated with cyclophosphamide.
Canadian journal of microbiology 1991;37(4):312-5.
1991: Toshiyuki Masuzawa; R Suzuki; Yasutake Yanagihara
Comparison of protective effects with tetra-valent glycolipid antigens and whole cell-inactivated vaccine in experimental infection of Leptospira.
Microbiology and immunology 1991;35(3):199-208.
1991: Toshiyuki Masuzawa; Y Okada; Y Beppu; T Oku; F Kawamori; Yasutake Yanagihara
Immunological properties of Borrelia burgdorferi isolated from the Ixodes ovatus in Shizuoka, Japan.
Microbiology and immunology 1991;35(10):913-9.
1990: N Nagakura; T Kobayashi; T Shimizu; Toshiyuki Masuzawa; Yasutake Yanagihara
Immunological properties of cephalexin-induced delayed type hypersensitivity reaction in guinea pigs.
Chemical & pharmaceutical bulletin 1990;38(12):3410-3.
1990: Toshiyuki Masuzawa; R Nakamura; T Shimizu; Yasutake Yanagihara
Biological activities and endotoxic activities of protective antigens (PAgs) of Leptospira interrogans.
Zentralblatt für Bakteriologie : international journal of medical microbiology 1990;274(1):109-17.
1990: T Shimizu; Y Ohtsuka; Toshiyuki Masuzawa; Yasutake Yanagihara; H Itoh; S Nakamoto; Kazuo Achiwa
Antitumor activity against Meth A fibrosarcoma and biologic activities of synthetic monosaccharide analogs of lipid A in mice.
Molecular biotherapy 1990;2(2):110-4.
1990: N Nagakura; T Kobayashi; T Shimizu; Toshiyuki Masuzawa; Yasutake Yanagihara
Cross-antigenicity between penams and cephems by intradermal skin test and leucocyte migration test in guinea pigs.
Journal of pharmacobio-dynamics 1990;13(5):310-5.
1990: Y Iwamoto; K Murakami; M Danno; M Tsuchiya; Toshiyuki Masuzawa; T Shimizu; T Morita; Yasutake Yanagihara
Singlet oxygen production and photobiological effects of pinacyanol chloride on yeast Saccharomyces cerevisiae.
Journal of pharmacobio-dynamics 1990;13(5):316-20.
1990: Toshiyuki Masuzawa; R Nakamura; T Shimizu; Yasutake Yanagihara
Heat stability of protective antigen of Leptospira interrogans serovar lai.
Journal of clinical microbiology 1990;28(4):660-3.
1990: Toshiyuki Masuzawa; R Nakamura; Y Hashiguchi; T Shimizu; Y Iwamoto; T Morita; Yasutake Yanagihara
Immunological reactivity and passive protective activity of monoclonal antibodies against protective antigen (PAg) of Leptospira interrogans serovar lai.
Zentralblatt für Bakteriologie : international journal of medical microbiology 1990;272(3):328-36.
1990: Toshiyuki Masuzawa; T Matsumoto; R Nakamura; R Suzuki; T Shimizu; Yasutake Yanagihara
Protective activity of glycolipid antigen against infection by Leptospira interrogans serovar canicola.
Journal of general microbiology 1990;136(2):327-30.
1990: N Nagakura; T Shimizu; Toshiyuki Masuzawa; Yasutake Yanagihara
Anti-cephalexin monoclonal antibodies and their cross-reactivities to cephems and penams.
International archives of allergy and applied immunology 1990;93(2-3):126-32.
1989: Toshiyuki Masuzawa; R Nakamura; T Shimizu; Y Iwamoto; T Morita; Yasutake Yanagihara
Immunological characteristics of the glycolipid antigen of Leptospira interrogans serovar lai.
Infection and immunity 1989;57(8):2502-6.
1988: Toshiyuki Masuzawa; M Kumagai; T Shimizu; Yasutake Yanagihara
Classification of Leptospira interrogans serovar lai strain 017 by using monoclonal antibodies.
Journal of clinical microbiology 1988;26(11):2332-7.
1988: T Shimizu; Toshiyuki Masuzawa; Yasutake Yanagihara; S Nakamoto; H Itoh; Kazuo Achiwa
Antitumor activity, mitogenicity, and lethal toxicity of chemically synthesized monosaccharide analogs of lipid A.
Journal of pharmacobio-dynamics 1988;11(7):512-8.
1988: T Shimizu; Toshiyuki Masuzawa; Yasutake Yanagihara; C Shimizu; Kiyoshi Ikeda; Kazuo Achiwa
Biological activities of chemically synthesized N-acetylneuraminic acid-(alpha 2----6)-monosaccharide analogs of lipid A.
FEBS letters 1988;228(1):99-101.