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Detection of Mycoplasma wenyonii and “Candidatus Mycoplasma haemobos” from Japanese Black breeding cows in Kyushu and Okinawa region, southern part of Japan
http://hdl.handle.net/10458/0002000174
http://hdl.handle.net/10458/0002000174c197118a-9d1d-4715-8107-d80083dd4ead
| 名前 / ファイル | ライセンス | アクション |
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||
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| 公開日 | 2023-10-27 | |||||||
| タイトル | ||||||||
| タイトル | Detection of Mycoplasma wenyonii and “Candidatus Mycoplasma haemobos” from Japanese Black breeding cows in Kyushu and Okinawa region, southern part of Japan | |||||||
| 言語 | en | |||||||
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| 言語 | eng | |||||||
| キーワード | ||||||||
| 言語 | en | |||||||
| 主題Scheme | Other | |||||||
| キーワード | Candidatus Mycoplasma haemobos | |||||||
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| 言語 | en | |||||||
| 主題Scheme | Other | |||||||
| キーワード | Japanese Black breeding cow | |||||||
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| 言語 | en | |||||||
| 主題Scheme | Other | |||||||
| キーワード | Mycoplasma wenyonii | |||||||
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| 言語 | en | |||||||
| 主題Scheme | Other | |||||||
| キーワード | Theileria orientalis | |||||||
| 資源タイプ | ||||||||
| 資源タイプ | journal article | |||||||
| 著者 |
立川, 文雄
× 立川, 文雄× Nohara, Rika× 谷口, 喬子× Goto, Akira
× 三澤, 尚明× 片本, 宏 |
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| 抄録 | ||||||||
| 内容記述タイプ | Abstract | |||||||
| 内容記述 | This study aimed to elucidate the epidemiological status of hemoplasma infection and investigate the interaction between Theileria orientalis and hemoplasmas in Japanese Black breeding cows raised in the Kyushu and Okinawa regions. Blood samples were collected from 400 cows from 80 different farms in eight prefectures (five samples per farm and 10 farms per prefecture). Mycoplasma wenyonii (Mw), “Candidatus Mycoplasma haemobos” (CMh), and T. orientalis were examined by polymerase chain reaction (PCR) assay using whole blood samples. PCR results showed that 91.5% (366/400) of cows were positive for bovine hemoplasma: 40.3% were infected with Mw only, 9.5% with CMh only, and 41.8% with both species. T. orientalis was detected in 36% (144/400) of cows. The infection rate of T. orientalis was higher in the grazing group (P<0.001) than in the housed group, while the rate of CMh infection was higher (P<0.05) in the housed group than in the grazing group, suggesting that not only the tick but also other arthropod vectors may contribute to hemoplasma transmission. Although the cows with hemoplasma dual infection showed higher (P<0.05) white blood cell counts compared with hemoplasma-negative cows, there was no difference in hematologic parameters related to the anemia between the hemoplasma-positive and -negative animals. This may indicate that Japanese Black cattle could have resistance to the anemia caused by infection with hemoplasma. | |||||||
| 言語 | en | |||||||
| 内容記述 | ||||||||
| 内容記述タイプ | Other | |||||||
| 内容記述 | Citation: Tatsukawa, F., Nohara, R., Taniguchi, T., Goto, A., Misawa, N., & Katamoto, H. (2021). Detection of Mycoplasma wenyonii and "Candidatus Mycoplasma haemobos" from Japanese Black breeding cows in Kyushu and Okinawa region, southern part of Japan. The Journal of veterinary medical science, 83(1), 9–16. https://doi.org/10.1292/jvms.20-0505 |
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| 言語 | en | |||||||
| 書誌情報 |
en : Journal of Veterinary Medical Science 巻 83, 号 1, p. 9-16, 発行日 2019 |
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| 出版者 | ||||||||
| 出版者 | Japanese Society of Veterinary Science | |||||||
| 言語 | en | |||||||
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| 収録物識別子タイプ | ISSN | |||||||
| 収録物識別子 | 0916-7250 | |||||||
| DOI | ||||||||
| 関連タイプ | isVersionOf | |||||||
| 識別子タイプ | DOI | |||||||
| 関連識別子 | https://doi.org/10.1292/jvms.20-0505 | |||||||
| 権利 | ||||||||
| 言語 | en | |||||||
| 権利情報 | © 2021 by the Japanese Society of Veterinary Science | |||||||
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| 出版タイプ | VoR | |||||||
