大久保和洋 (Okubo Kazuhiro) - マイポータル

基本情報

所属: 北海道立衛生研究所感染症部ウイルスグループ研究職員

J-GLOBAL ID: 201801006975543583
researchmap会員ID: B000306897

感染症のグローバル化や検査の高度化が進む現在、
研究を通じて最新の知見を身につけることで、
いざという時に対応できるようにしたいと考えています。

論文

Transovarial persistence of Babesia ovata DNA in a hard tick, Haemaphysalis longicornis, in a semi-artificial mouse skin membrane feeding system.

Umemiya-Shirafuji R, Hatta T, Okubo K, Sato M, Maeda H, Kume A, Yokoyama N, Igarashi I, Tsuji N, Fujisaki K …

Acta parasitologica 63(2) 433-433 2018年6月査読有り
Transovarial persistence of Babesia ovata DNA in a hard tick, Haemaphysalis longicornis, in a semi-artificial mouse skin membrane feeding system

Rika Umemiya-Shirafuji, Takeshi Hatta, Kazuhiro Okubo, Moeko Sato, Hiroki Maeda, Aiko Kume, Naoaki Yokoyama, Ikuo Igarashi, Naotoshi Tsuji, Kozo Fujisaki …

ACTA PARASITOLOGICA 62(4) 836-841 2017年12月査読有り
The PCR detection and phylogenetic characterization of Babesia microti in questing ticks in Mongolia

Bumduuren Tuvshintulga, Thillaiampalam Sivakumar, Badgar Battsetseg, Sandag-ochir Narantsatsaral, Batsaikhan Enkhtaivan, Banzragch Battur, Kyoko Hayashida, Kazuhiro Okubo, Takahiro Ishizaki, Noboru Inoue …

PARASITOLOGY INTERNATIONAL 64(6) 527-532 2015年12月査読有り
DB-AT: a 2015 update to the Full-parasites database brings a multitude of new transcriptomic data for apicomplexan parasites

Marcin Jakalski, Hiroyuki Wakaguri, Tabea G. Kischka, Yoshifumi Nishikawa, Shin-ichiro Kawazu, Makoto Matsubayashi, Fumiya Kawahara, Naotoshi Tsuji, Shinuo Cao, Fujiko Sunaga …

NUCLEIC ACIDS RESEARCH 43(D1) D631-D636 2015年1月査読有り
PCR detection of Babesia ovata from questing ticks in Japan

Thillaiampalam Sivakumar, Muncharee Tattiyapong, Kazuhiro Okubo, Keisuke Suganuma, Kyoko Hayashida, Ikuo Igarashi, Satoshi Zakimi, Kotaro Matsumoto, Hisashi Inokuma, Naoaki Yokoyama

TICKS AND TICK-BORNE DISEASES 5(3) 305-310 2014年査読有り
PCR detection and genetic diversity of bovine hemoprotozoan parasites in Vietnam

Thillaiampalam Sivakumar, Dinh Thi Bich Lan, Phung Thang Long, Takeshi Yoshinari, Muncharee Tattiyapong, Azirwan Guswanto, Kazuhiro Okubo, Ikuo Igarashi, Noboru Inoue, Xuenan Xuan …

Journal of Veterinary Medical Science 75(11) 1455-1462 2013年11月査読有り
Genetic diversity of merozoite surface antigens in Babesia bovis detected from Sri Lankan cattle

Thillaiampalam Sivakumar, Kazuhiro Okubo, Ikuo Igarashi, Weligodage Kumarawansa de Silva, Hemal Kothalawala, Seekkuge Susil Priyantha Silva, Singarayar Caniciyas Vimalakumar, Asela Sanjeewa Meewewa, Naoaki Yokoyama

INFECTION GENETICS AND EVOLUTION 19 134-140 2013年10月査読有り
Babesia bovis: Effects of cysteine protease inhibitors on in vitro growth

Kazuhiro Okubo, Naoaki Yokoyama, Yadav Govind, Andy Alhassan, Ikuo Igarashi

EXPERIMENTAL PARASITOLOGY 117(2) 214-217 2007年10月査読有り
Involvement of a host erythrocyte sialic acid content in Babesia bovis infection

Noriyuki Takabatake, Masashi Okamura, Naoaki Yokoyama, Kazuhiro Okubo, Yuzuru Ikehara, Ikuo Igarashi

JOURNAL OF VETERINARY MEDICAL SCIENCE 69(10) 999-1004 2007年10月査読有り
Amount of cholesterol in host membrane affects erythrocyte invasion and replication by Babesla bovis

K. Okubo, N. Yokoyama, N. Takabatake, M. Okamura, I. Igarashi

PARASITOLOGY 134(Pt 5) 625-630 2007年5月査読有り
Babesia bovis: Subcellular localization of host erythrocyte membrane components during their asexual growth

Masashi Okamura, Naoaki Yokoyama, Noriyuki Takabatake, Kazuhiro Okubo, Yuzuru Ikehara, Ikuo Lgarashi

EXPERIMENTAL PARASITOLOGY 116(1) 91-94 2007年5月査読有り
Modification of host erythrocyte membranes by trypsin and chymotrypsin treatments and effects on the in vitro growth of bovine and equine Babesia parasites

Masashi Okamura, Naoaki Yokoyama, Noriyuki Takabatake, Kazuhiro Okubo, Yuzuru Ikehara, Ikuo Igarashi

JOURNAL OF PARASITOLOGY 93(1) 208-211 2007年2月査読有り
Calcium-ions are involved in erythrocyte invasion by equine Babesia parasites

K. Okubo, P. Wilawan, S. Bork, M. Okamura, N. Yokoyama, I. Igarashi

PARASITOLOGY 133(Pt 3) 289-294 2006年9月査読有り
Effects of protein kinase inhibitors on the in vitro growth of Babesia bovis

S. Bork, S. Das, K. Okubo, N. Yokoyama, I. Igarashi

PARASITOLOGY 132(Pt 6) 775-779 2006年6月査読有り