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Sero-epidemiological analysis of vertical transmission relative risk of Borna disease virus infection in dairy herds
http://hdl.handle.net/10659/00005375
http://hdl.handle.net/10659/00005375f3e83469-9065-45e0-b795-b983bfa63cd6
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
R-2017-27_Makita.pdf (450.8 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2018-04-12 | |||||
| タイトル | ||||||
| タイトル | Sero-epidemiological analysis of vertical transmission relative risk of Borna disease virus infection in dairy herds | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Borna disease virus | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | dairy cow | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | relative risk | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | vertical transmission | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| 著者 |
ANDO, Tatsuya
× ANDO, Tatsuya× TAKINO, Tadashi× 蒔田, 浩平× 田島, 誉士× KOIWA, Masateru× 萩原, 克郎 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Borna disease virus (BDV) is a virus that causes a neurological disease in domestic animals, including a variety of animal species in Japan. Few studies have examined the mode of transmission of this virus in cattle, and the exact mechanisms underlying the transmission of the virus need to be elucidated. This study aimed to examine the contribution of vertical transmission of the virus, which occurs when the virus is transmitted from the mother to offspring during gestation or birth. We used an epidemiological approach. The relative risk (RR) was calculated for cattle born to BDV sero-positive cows from farms with a higher within-herd prevalence of BDV (56.8%). We tested the sera of 1,122 dairy cattle from 24 dairy herds in Hokkaido Prefecture, Japan, for BDV infection using the ELISA and western blotting method. The overall level of BDV sero-prevalence was 22.1%. Seroprevalence was significantly higher in closed-breeding herds that do not have buying in cows (39.7%) than in farms that restock cattle by buying in cows (4.4%, P<0.01). The overall RR of BDV vertical transmission from infected mothers to their daughters was 1.86 (95% confidence interval (CI): 1.54–2.56). Our results show that vertical transmission contributes significantly to BDV transmission in the farms tested in this study. | |||||
| 書誌情報 |
The Journal of veterinary medical science 巻 78, 号 11, p. 1669-1672, 発行日 2016-11 |
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| ISBN | ||||||
| 識別子タイプ | ISBN | |||||
| 関連識別子 | 0916-7250 | |||||
| DOI | ||||||
| 関連タイプ | isIdenticalTo | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | http://doi.org/10.1292/jvms.16-0156 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 出版者 | ||||||
| 出版者 | 日本獣医学会 | |||||
| 資源タイプ | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Article | |||||
