| アイテムタイプ |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2025-04-02 |
| タイトル |
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タイトル |
Comparative Analysis of Maternal Colostrum and Colostrum Replacer Effects on Immunity, Growth, and Health of Japanese Black Calves |
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言語 |
en |
| 言語 |
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|
言語 |
eng |
| キーワード |
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言語 |
en |
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キーワード |
Japanese black calf |
| キーワード |
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言語 |
en |
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キーワード |
colostrum |
| キーワード |
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言語 |
en |
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キーワード |
growth |
| キーワード |
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言語 |
en |
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キーワード |
health |
| キーワード |
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言語 |
en |
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キーワード |
immunity |
| 資源タイプ |
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資源タイプ |
journal article |
| アクセス権 |
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アクセス権 |
open access |
| 著者 |
Urakawa, Marimu
Baakhtari, Mahmoud
Ramah, Amany
Imatake, Shoichiro
Ahmadi, Parnian
Deguchi, Yuichiro
Uematsu, Mizuho
Nakama, Yoshiki
Imabeppu, Kazunari
Nomura, Yusuke
保田, 昌宏
WEKO
2737
e-Rad_Researcher
10336290
| ja |
保田, 昌宏
宮崎大学
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| ja-Kana |
ヤスダ, マサヒロ
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| en |
Yasuda, Masahiro
University of Miyazaki
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Search repository
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| 抄録 |
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内容記述タイプ |
Abstract |
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内容記述 |
Maternal colostrum (MC) is an important source of nutrients and immune factors for newborn calves. However, when colostrum is unavailable or of poor quality, a colostrum replacer (CR) may be a suitable alternative to MC. As stock-raising farmers must make informed decisions about colostrum feeding management, this study was conducted to determine the effect of feeding MC versus CR on the promotion of immunological status, growth, and health in pre-weaned Japanese black (JB) calves. Sixteen newborn JB calves were fed MC after birth, and 16 JB calves were fed CR. For the MC group, the numbers of γδ T cells, CD4+ cells, CD8+ cells, CD4+CD8+ cells, B cells, and MHC class II+ cells were significantly higher compared with the CR group. Furthermore, the expression levels of interleukin (IL)-1β-, IL-2-, and interferon-γ (IFN-γ)-encoding mRNAs were significantly higher in the MC group compared with the CR group. A lower incidence of disease in 1-month-old calves and higher carcass weight in the MC group were observed compared with the CR group. These results suggest that CR activates the immune system delayed in calves compared with MC. MC increases populations of various immunocompetent cells, which can reduce infection rates and improve body weight gain. |
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言語 |
en |
| 内容記述 |
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内容記述タイプ |
Other |
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内容記述 |
Citation: Urakawa, M.; Baakhtari, M.; Ramah, A.; Imatake, S.; Ahmadi, P.; Deguchi, Y.; Uematsu, M.; Nakama, Y.; Imabeppu, K.; Nomura, Y.; et al. Comparative Analysis of Maternal Colostrum and Colostrum Replacer Effects on Immunity, Growth, and Health of Japanese Black Calves. Animals 2024, 14, 346. https://doi.org/10.3390/ani14020346 |
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言語 |
en |
| bibliographic_information |
en : Animals
巻 14,
号 2,
p. 346-346,
発行日 2024-01-22
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| 出版者 |
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出版者 |
MDPI AG |
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言語 |
en |
| ISSN |
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収録物識別子タイプ |
EISSN |
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収録物識別子 |
2076-2615 |
| item_10001_relation_14 |
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関連タイプ |
isVersionOf |
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識別子タイプ |
DOI |
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関連識別子 |
https://doi.org/10.3390/ani14020346 |
| 権利 |
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権利情報 |
© 2024 by the authors. |
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言語 |
en |
| 出版タイプ |
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出版タイプ |
VoR |
article (2.3 MB)
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