Journal of Veterinary Medical Science | |
Development of Peripheral Blood Mononuclear Cell Responses to Mitogens in Japanese Black Newborn Calves | |
Takafumi ONISHI1  Hisashi INOKUMA1  Takashi YOSHIDA1  | |
关键词: blastogenic response; calf (Japanese Black); development; | |
DOI : 10.1292/jvms.57.971 | |
学科分类:兽医学 | |
来源: Japanese Society of Veterinary Science | |
【 摘 要 】
References(13)Cited-By(5)Development of peripheral blood mononuclear cells (PBMC) responses to phytohemagglutinin (PHA) and concanavalin A (Con A) in 5 Japanese Black newborn calves was examined by the MTT (3-[4, 5-dimethylthiazol-2-yl]-2, 5-diphenyl tetrazolium bromide) assay until the day 28 after birth. The PHA responses of PBMC from calves aged from 0 to 7 days were less than those of PBMC from control adult cattle. While the difference of the Con A response of PBMC between newborn calves and adults was not significant statistically. These results suggest that the response of T cell to PHA may be insufficient at early stage after birth in Japanese Black.
【 授权许可】
Unknown
【 预 览 】
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