個人業績
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*: corresponding author
2018
Yoshioka K, Imai S, Ikadai H, Nagasao J, Tsujio M. Comb atrophy after bile duct ligation in chickens. J. Poultry Sci. 2018 55: 65-69.
2017
Sasaki H, Sekiguchi H, Sugiyama M, Ikadai H*. Plasmodium berghei Cap93, a novel oocyst capsule-associated protein, plays a role in sporozoite development. Parasit Vectors. 2017 10: 399. doi: 10.1186/s13071-017-2337-8.
2016
Tsukada R, Osaka Y, Takano T, Sasaki M, Inose M, Ikadai H*. Serological survey of Encephalitozoon cuniculi infection in cats in Japan. J. Vet. Med. Sci. 2016. 78:1615-1617.
Takesue M, Osaka Y, Muranaka M, Katayama Y, Ikadai H*. Identification of immunodiagnostic antigens for cerebrospinal filariasis in horses by western blot analysis. J. Equine Sci. 2016. 27: 17-8.
Nakamoto Y, Shiwa N, Shimatsu T, Kimitsuki K, Tomioka M, Katayama Y, Ikadai H, Park CH. Pathological studies of Cerebrospinal setariasis in a Saanen goat. J Jpn Vet Med Assoc. 2016. 69: 36-40.
2015
Kudo N, Ishikawa N, Yamane A, Ikadai H, Oyamada T. Efficacy of levamisole alone and in combination with mebendazole against Gongylonema pulchrum infection in rabbits. J Vet Med Sci. 2015. 77: 113-6.
2014
Kudo N, Yoshioka T, Watanabe Y, Terazono Y, Takenouchi S, Donomoto T, Nakajima K, Hitosugi K, Tsukada R, Ikadai H, Oyamada T. Reduced Efficacy of Ivermectin Treatments in Gastrointestinal Nematode Infections of Grazing Cattle in Japan. J Vet Med Sci 2014 76:1487-91.
Shimamoto Y, Watanabe K, Ikadai H, Okamura M, Ishizuka M. Repression of hepatic cytochrome P450 2D expression in mice during Babesia microti infection J Vet Med Sci. 2014 76:1147-51.
2013
Tsukada R, Tsuchiyama A, Sasaki M, Park CH, Fujii Y, Takesue M, Hatai H, Kudo N, Ikadai H*. Encephalitozoon infections in Rodentia and Soricomorpha in Japan. Vet Parasitol. 2013 198: 193-6.
Iguchi A, Matsuu A, Fujii Y, Ikadai H, Hikasa Y. The in vitro interactions and in vivo efficacy of atovaquone and proguanil against Babesia gibsoni infection in dogs. Vet Parasitol. 2013 197: 527-33.
Ikadai H, Shaw Saliba K, Kanzok SM, McLean KJ, Tanaka TQ, Cao J, Williamson KC, Jacobs-Lorena M. Transposon mutagenesis identifies genes essential for Plasmodium falciparum gametocytogenesis. Proc Natl Acad Sci U S A. 2013 110(18):E1676-84.
Sasaki M, Fujii Y, Iwamoto M, Ikadai H*. Effect of sex steroids on Babesia microti infection in mice. Am J Trop Med Hyg. 2013. 88: 367-75.
2012
Iguchi A, Matsuu A, Ikadai H, Talukder Md H, Hikasa Y. Development of in vitro atovaquone-resistant Babesia gibsoni with a single-nucleotide polymorphism in cytb. Vet Parasitol. 2012. 185: 145-50.
Shimamoto Y, Sasaki M, Ikadai H, Ishizuka M, Yokoyama N, Igarashi I, Hoshi F, Kitamura H. Down-Regulation of Hepatic Cytochrome P450 3A in Mice Infected with Babesia microti. J Vet Med Sci. 2012. 74: 241-5.
2011
Sasaki M, Yamazaki A, Haraguchi A, Tatsumi M, Ishida K, Ikadai H*. Serological Survey of Encephalitozoon cuniculi Infection in Japanese Dogs. J Parasitol. 2011. 97: 167-9.
2010
Ghosh AK, Dinglasan RR, Ikadai H, Jacobs-Lorena M. An improved method for the in vitro differentiation of Plasmodium falciparum gametocytes into ookinetes. Malar J. 2010. 9:194.
Kanai K, Itoh N, Yoshioka K, Yonezawa T, Ikadai H, Hori Y, Ito Y, Nagai N, Chikazawa S, Hoshi F, Higuchi S. Inhibitory effects of oral disulfiram on endotoxin-induced uveitis in rats. Curr Eye Res. 2010. 35: 892-9.
Yoshioka K, Watahiki Y, Kanie A, Tsujio M, Ikadai H, Kashimoto T, Mutoh K. Morphology of the cockerel's comb after androgen administration. Br Poult Sci. 2010. 51: 185-94.
2008
Matsuu A, Yamasaki M, Xuan X, Ikadai H, Hikasa Y. In vitro evaluation of the growth inhibitory activities of 15 drugs against Babesia gibsoni (Aomori strain). Vet Parasitol. 2008. 157: 1-8.
Sasaki M, Omobowale O, Ohta K, Tozuka M, Matsuu A, Hirata H, Nottidge HO, Ikadai H*, Oyamada T. A PCR-based epidemiological survey of Hepatozoon canis in dogs in Nigeria. J Vet Med Sci. 2008. 70: 743-5.
Kudo N, Kubota H, Gotoh H, Ishida H, Ikadai H, Oyamada T. Efficacy of thiabendazole, mebendazole, levamisole and ivermectin against gullet worm, Gongylonema pulchrum: in vitro and in vivo studies. Vet Parasitol. 2008. 151: 46-52.
Sasaki M, Matsuu A, Hirata H, Ikadai H*, Oyamada T. A molecular survey of Mycoplasma haemocanis in dogs and foxes in Aomori Prefecture, Japan. J Protozool Res. 2008. 18: 57-60.
2007
Sasaki M, Omobowale O, Tozuka M, Ohta K, Matsuu A, Nottidge HO, Hirata H, Ikadai H*, Oyamada T. Molecular survey of Babesia canis in dogs in Nigeria. J Vet Med Sci. 2007. 69: 1191-3.
Hori Y, Takusagawa F, Ikadai H, Uechi M, Hoshi F, Higuchi S. Effects of oral administration of furosemide and torsemide in healthy dogs. Am J Vet Res. 2007. 68: 1058-63.
Park CH, Ikadai H, Yoshida E, Isomura H, Inukai H, Oyamada T. Cutaneous toxoplasmosis in a female Japanese cat. Vet Pathol. 2007. 44: 683-7.
Nakano H, Tozuka M, Ikadai H*, Ishida H, Goto R, Kudo N, Katayama Y, Muranaka M, Anzai T, Oyamada T. Morphological survey of bovine Setaria in the abdominal cavities of cattle in Aomori and Kumamoto Prefectures, Japan. J Vet Med Sci. 2007. 69: 413-5.
Ikadai H*, Sasaki M, Ishida H, Matsuu A, Igarashi I, Fujisaki K, Oyamada T. Molecular evidence of Babesia equi transmission in Haemaphysalis longicornis. Am J Trop Med Hyg. 2007. 76: 694-7.
Jia H, Liao M, Lee E, Nishikawa Y, Inokuma H, Ikadai H, Matsuu A, Igarashi I, Xuan X. Development of an immunochromatographic test with recombinant BgSA1 for the diagnosis of Babesia gibsoni infection in dogs. Parasitol Res. 2007. 100: 1381-4.
Park C-H, Kawahara Y, Ichiyama Y, Ikadai H, Oyamada T, Kikuchi M, Oyamada T. Pathological and serological study of rabbits infected with Encephalitozoon cuniculi. J Jpn Vet Assoc. 2007. 60: 795-800.
2006
Jia H, Zhou J, Ikadai H, Matsuu A, Suzuki H, Igarashi I, Fujisaki K, Xuan X. Identification of a novel gene encoding a secreted antigen 1 of Babesia gibsoni and evaluation of its use in serodiagnosis. Am J Trop Med Hyg. 2006. 75: 843-50.
Ikadai H*, Ishida H, Sasaki M, Taniguchi K, Miyata N, Koda M, Igarashi I, Oyamada T. Molecular cloning and partial characterization of Babesia equi EMA-3. Mol Biochem Parasitol. 2006. 150: 371-3.
Matsuu A, Miyamoto K, Ikadai H, Okano S, Higuchi S. Short report: cloning of the Babesia gibsoni cytochrome B gene and isolation of three single nucleotide polymorphisms from parasites present after atovaquone treatment. Am J Trop Med Hyg. 2006. 74: 593-7.
Oyamada T, Mitsumoto K, Ikadai H, Park C-H, Oyamada T, Ohshida M, Ohta J, Yoshikawa H. A case of Neospora caninum infection in an adult dog. J Jpn Vet Assoc. 2006. 59: 837-42.
2005
Kudo N, Kuratomi K, Hatada N, Ikadai H, Oyamada T. Further observations on the development of Gongylonema pulchrum in rabbits. J Parasitol. 2005. 91: 750-5.
Matsuu A, Ono S, Ikadai H, Uchide T, Imamura S, Onuma M, Okano S, Higuchi S. Development of a SYBR green real-time polymerase chain reaction assay for quantitative detection of Babesia gibsoni (Asian genotype) DNA. J Vet Diagn Invest. 2005. 17: 569-73.
Ikadai H*, Takamatsu Y, Takashiro R, Segawa A, Kudo N, Igarashi I, Oyamada T. Short report: molecular cloning and characterization of a putative binding protein of Babesia caballi. Am J Trop Med Hyg. 2005. 73: 1135-8.
Ikadai H*, Tsukada R, Sasaki M, Takashiro R, Yokoyama N, Kudo N, Igarashi I, Oyamada T. Molecular characterization of a putative protein disulfide isomerase from Babesia caballi. Parasitology. 2005. 131: 775-82.
Ikadai H*, Tanaka T, Shibahara N, Tanaka H, Matsuu A, Kudo N, Shimazaki K, Igarashi I, Oyamada T. Inhibitory effect of lactoferrin on in vitro growth of Babesia caballi. Am J Trop Med Hyg. 2005. 73: 710-2.
Motosa K, Uechi M, Ikadai H, Hori Y. A possible case of canine nasal Aspergillosis. J Jpn Vet Med Assoc. 2005. 58: 334-6.
2004
Matsuu A, Kawabe A, Koshida Y, Ikadai H, Okano S, Higuchi S. Incidence of canine Babesia gibsoni infection and subclinical infection among Tosa dogs in Aomori Prefecture, Japan. J Vet Med Sci. 2004. 66: 893-7.
Matsuu A, Koshida Y, Kawahara M, Inoue K, Ikadai H, Hikasa Y, Okano S, Higuchi S. Efficacy of atovaquone against Babesia gibsoni in vivo and in vitro. Vet Parasitol. 2004. 124: 9-18.
Ikadai H*, Tanaka H, Shibahara N, Matsuu A, Uechi M, Itoh N, Oshiro S, Kudo N, Igarashi I, Oyamada T. Molecular evidence of infections with Babesia gibsoni parasites in Japan and evaluation of the diagnostic potential of a loop-mediated isothermal amplification method. J Clin Microbiol. 2004. 42: 2465-9.
Ikadai H, Kudo N, Oyamada T, Igarashi I. Babesia caballi: analysis of chromosomes separated by pulse field gel electrophoresis. J Protozool Res. 2004. 14: 32-6.
2003
Kudo N, Koneguchi T, Ikadai H, Oyamada T. Experimental infection of laboratory animals and sheep with Gongylonema pulchrum in Japan. J Vet Med Sci. 2003. 65: 921-5.
Ikadai H, Fujii T, Nagai T, Yoshioka K, Nagasao J, Kudo N, Oyamada T. Characterization of monoclonal antibodies against Gnathostoma nipponicum. J Parasitol. 2003. 89: 180-3.
2002
Ikadai H, Nagai A, Xuan X, Igarashi I, Tsugihiko K, Tsuji N, Oyamada T, Suzuki N, Fujisaki K. Seroepidemiologic studies on Babesia caballi and Babesia equi infections in Japan. J Vet Med Sci. 2002. 64: 325-8.
Hirata H, Ikadai H, Yokoyama N, Xuan X, Fujisaki K, Suzuki N, Mikami T, Igarashi I. Cloning of a truncated Babesia equi gene encoding an 82-kilodalton protein and its potential use in an enzyme-linked immunosorbent assay. J Clin Microbiol. 2002. 40: 1470-4.
2001
Ikadai H, Martin MD, Nagasawa H, Fujisaki K, Suzuki N, Mikami T, Kudo N, Oyamada T, Igarashi I. Analysis of a growth-promoting factor for Babesia caballi cultivation. J Parasitol. 2001. 87: 1484-6.
Rodríguez Bautista JL, Ikadai H, You M, Battsetseg B, Igarashi I, Nagasawa H, Fujisaki K. Molecular evidence of Babesia caballi (Nuttall and Strickland, 1910) parasite transmission from experimentally-infected SCID mice to the ixodid tick, Haemaphysalis longicornis (Neuman, 1901). Vet Parasitol. 2001. 102: 185-91.
Battsetseg B, Xuan X, Ikadai H, Bautista JL, Byambaa B, Boldbaatar D, Battur B, Battsetseg G, Batsukh Z, Igarashi I, Nagasawa H, Mikami T, Fujisaki K. Detection of Babesia caballi and Babesia equi in Dermacentor nuttalli adult ticks. Int J Parasitol. 2001. 31: 384-6.
Xuan X, Larsen A, Ikadai H, Tanaka T, Igarashi I, Nagasawa H, Fujisaki K, Toyoda Y, Suzuki N, Mikami T. Expression of Babesia equi merozoite antigen 1 in insect cells by recombinant baculovirus and evaluation of its diagnostic potential in an enzyme-linked immunosorbent assay. J Clin Microbiol. 2001. 39: 705-9.
2000
Ikadai H, Osorio CR, Xuan X, Igarashi I, Kanemaru T, Nagasawa H, Fujisaki K, Suzuki N, Mikami T. Detection of Babesia caballi infection by enzyme-linked immunosorbent assay using recombinant 48-kDa merozoite rhoptry protein. Int J Parasitol. 2000. 30: 633-5.
Ikadai H, Kabamoto S, Xuan X, Igarashi I, Nagasawa H, Fujisaki K, Suzuki N, Mikami T. Protein analysis of Babesia caballi merozoites by two-dimensional polyacrylamide gel electrophoresis and western blotting. J Vet Med Sci. 2000. 62: 323-7.
1999
Tanaka T, Xuan X, Ikadai H, Igarashi I, Nagasawa H, Fujisaki K, Mikami T, Suzuki N. Expression of Babesia equi merozoite antigen-2 by recombinant baculovirus and its use in the ELISA. Int J Parasitol. 1999. 29: 1803-8.
Ikadai H, Tamaki Y, Xuan X, Igarashi I, Kawai S, Nagasawa H, Fujisaki K, Toyoda Y, Suzuki N, Mikami T. Inhibitory effect of monoclonal antibodies on the growth of Babesia caballi. Int J Parasitol. 1999. 29: 1785-91.
Ikadai H, Xuan X, Igarashi I, Tanaka S, Kanemaru T, Nagasawa H, Fujisaki K, Suzuki N, Mikami T. Cloning and expression of a 48-kilodalton Babesia caballi merozoite rhoptry protein and potential use of the recombinant antigen in an enzyme-linked immunosorbent assay. J Clin Microbiol. 1999. 37: 3475-80.
Kawai S, Igarashi I, Abgaandorjiin A, Miyazawa K, Ikadai H, Nagasawa H, Fujisaki K, Mikami T, Suzuki N, Matsuda H. Ultrastructural characteristics of Babesia caballi in equine erythrocytes in vitro. Parasitol Res. 1999. 85: 794-9.
Kawai S, Igarashi I, Abgaandorjiin A, Ikadai H, Omata Y, Saito A, Nagasawa H, Toyoda Y, Suzuki N, Matsuda H. Tubular structures associated with Babesia caballi in equine erythrocytes in vitro. Parasitol Res. 1999. 85: 171-5.
1998
Xuan X, Igarashi I, Avarzed A, Ikadai H, Inoue N, Nagasawa H, Fujisaki K, Toyoda Y, Suzuki N, Mikami T. Diagnosis of Babesia caballi infection in horses by polymerase chain reaction. J Protozool Res. 1998. 8: 85-9.
1997
Ikadai H, Sato M, Avarzed A, Nagasawa H, Igarashi I, Fujisaki K, Toyoda Y, Suzuki N. Purification of merozoites from in vitro cultured Babesia caballi-infected equine erythrocytes. J Protozool Res. 1997. 7: 133-9.
Oyamada T, Ikadai H, Kudo N, Yoshikawa H, Oyamada T, Yoshikawa T, Suzuki N. Susceptibility of several species of Cyprinidae and Salmonidae freshwater fish to larval Gnathostoma nipponicum infection. J Vet Med Sci. 1997. 59: 1035-7.