Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김춘미 | - |
dc.date.accessioned | 2018-06-02T08:15:12Z | - |
dc.date.available | 2018-06-02T08:15:12Z | - |
dc.date.issued | 1997 | - |
dc.identifier.issn | 0015-6426 | - |
dc.identifier.other | OAK-16999 | - |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/244434 | - |
dc.description.abstract | This study was performed to investigate the effects of recombinant bovine somatotropin (rBST) administration on residual BST and insulin-like growth factor-I (IGF-I) levels in various tissues. Two experiments, (A) and (B) were conducted as follows. (A)Beef cattle (average b.w. of 450 kg) were divided into three groups control (CONT), low-dose (LOW) and high-dose HIGH groups. The CONT group received nether rBST nor vehicle. The LOW and HIGH groups were treated for 20 weeks by s.c injection with 250 mg rBST at one- week intervals and 500 mg rBST at two-week intervals, respectively. (B) Beef cattle were divided into four groups: control, (CONT) group, as described in experiment (A), and sustained-release, low-dose (SR-L), sustained-release, medium-dose (SR-M) and sustained-release, high-dose (SR-H) groups. SR-L, SR- M and SR-H were treated at two-week intervals for 24 weeks by s.c. injection with doses of 0.42 mg rBST/kg b.w. (0.08 mg rBST/kg b.w./day), 0.84 mg rBST/kg b.w. (0.06 mg rBST/kg, b.w./day) and 1.26 mg rBST/kg b.w. (0.09 mg rBST/kg b.w./day), respectively. In both experiments, animals were killed two weeks after the final treatment. In experiment A residual BST and IGF-I levels in muscle tissues of the LOW and HIGH groups were not affected by rBST administration. In experiment (B) residual BST and IGF-I levels in muscle fat liver and kidney tissues of treated groups were not different from that of the CONT group either. These results suggest that levels of BST and IGF-I n various tissues are not increased at two weeks after rBST administration. | - |
dc.language | English | - |
dc.title | Effect of recombinant bovine somatotropin (rBST) administration on residual BST and insulin-like growth factor-I levels in various tissues of cattle | - |
dc.type | Article | - |
dc.relation.issue | 4 | - |
dc.relation.volume | 38 | - |
dc.relation.index | SCIE | - |
dc.relation.index | SCOPUS | - |
dc.relation.startpage | 225 | - |
dc.relation.lastpage | 232 | - |
dc.relation.journaltitle | Journal of the Food Hygienic Society of Japan | - |
dc.identifier.scopusid | 2-s2.0-0030929085 | - |
dc.author.google | Choi J. | - |
dc.author.google | Choi M.J. | - |
dc.author.google | Kim C. | - |
dc.author.google | Jongkyu H.A. | - |
dc.author.google | Hong B. | - |
dc.author.google | Ji Y. | - |
dc.author.google | Chang B. | - |
dc.contributor.scopusid | 김춘미(7409876240) | - |
dc.date.modifydate | 20180601095601 | - |