Effect of Dietary Soybean-Germ Protein on Abdominal Fat Accumulation in Growing Broiler Chickens
In this study, we investigated the effects of dietary soybean-germ protein (SGP) on abdominal fat accumulation in growing broiler chickens. A total of 24 seven day-old male broiler chicks were allocated to two cages and fed a control diet or a SGP diet for 21 days. Dietary SGP significantly decrea...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Japan Poultry Science Association
2012-10-01
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| Series: | The Journal of Poultry Science |
| Subjects: | |
| Online Access: | https://www.jstage.jst.go.jp/article/jpsa/49/4/49_0120036/_pdf/-char/en |
| _version_ | 1797816209441292288 |
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| author | Tohru Motoki Kazuhisa Honda Sanshiro Saitoh Hisashi Kataoka Toshiro Sato Hiroshi Kamisoyama Shin Hasegawa |
| author_facet | Tohru Motoki Kazuhisa Honda Sanshiro Saitoh Hisashi Kataoka Toshiro Sato Hiroshi Kamisoyama Shin Hasegawa |
| author_sort | Tohru Motoki |
| collection | DOAJ |
| description | In this study, we investigated the effects of dietary soybean-germ protein (SGP) on abdominal fat accumulation in growing broiler chickens. A total of 24 seven day-old male broiler chicks were allocated to two cages and fed a control diet or a SGP diet for 21 days. Dietary SGP significantly decreased the weight of abdominal adipose tissue. Hepatic triglyceride content and plasma levels of triglyceride and very low density lipoprotein-triglyceride were significantly decreased by dietary SGP. The enzymatic activity and mRNA level of fatty acid synthase in the liver were significantly decreased by dietary SGP. These results suggest that dietary SGP might reduce abdominal fat accumulation by downregulation of fatty acid synthesis in the liver of growing broiler chickens. The weights of breast muscles and thighs were significantly increased by dietary SGP. The ribosomal capacity of the breast muscles was significantly increased by dietary SGP. These results suggest that dietary SGP might increase skeletal muscle weight by upregulation of protein synthesis in the muscle of growing broiler chicken. All our findings suggest that SGP can be used as a new feed ingredient for broiler chickens. |
| first_indexed | 2024-03-13T08:34:18Z |
| format | Article |
| id | doaj.art-c87467b5fb79442a934ffabaf7ed5440 |
| institution | Directory Open Access Journal |
| issn | 1346-7395 1349-0486 |
| language | English |
| last_indexed | 2024-03-13T08:34:18Z |
| publishDate | 2012-10-01 |
| publisher | Japan Poultry Science Association |
| record_format | Article |
| series | The Journal of Poultry Science |
| spelling | doaj.art-c87467b5fb79442a934ffabaf7ed54402023-05-31T01:20:34ZengJapan Poultry Science AssociationThe Journal of Poultry Science1346-73951349-04862012-10-0149428229010.2141/jpsa.0120036jpsaEffect of Dietary Soybean-Germ Protein on Abdominal Fat Accumulation in Growing Broiler ChickensTohru Motoki0Kazuhisa Honda1Sanshiro Saitoh2Hisashi Kataoka3Toshiro Sato4Hiroshi Kamisoyama5Shin Hasegawa6Graduate School of Agricultural Science, Kobe University, JapanGraduate School of Agricultural Science, Kobe University, JapanOilseed Protein Laboratory, J-Oil Mills, Inc., JapanOilseed Protein Laboratory, J-Oil Mills, Inc., JapanFine Chemical Laboratory, J-Oil Mills, Inc., JapanGraduate School of Agricultural Science, Kobe University, JapanGraduate School of Agricultural Science, Kobe University, JapanIn this study, we investigated the effects of dietary soybean-germ protein (SGP) on abdominal fat accumulation in growing broiler chickens. A total of 24 seven day-old male broiler chicks were allocated to two cages and fed a control diet or a SGP diet for 21 days. Dietary SGP significantly decreased the weight of abdominal adipose tissue. Hepatic triglyceride content and plasma levels of triglyceride and very low density lipoprotein-triglyceride were significantly decreased by dietary SGP. The enzymatic activity and mRNA level of fatty acid synthase in the liver were significantly decreased by dietary SGP. These results suggest that dietary SGP might reduce abdominal fat accumulation by downregulation of fatty acid synthesis in the liver of growing broiler chickens. The weights of breast muscles and thighs were significantly increased by dietary SGP. The ribosomal capacity of the breast muscles was significantly increased by dietary SGP. These results suggest that dietary SGP might increase skeletal muscle weight by upregulation of protein synthesis in the muscle of growing broiler chicken. All our findings suggest that SGP can be used as a new feed ingredient for broiler chickens.https://www.jstage.jst.go.jp/article/jpsa/49/4/49_0120036/_pdf/-char/enadipose tissuefatty acid synthesismuscleprotein synthesissoybean-germ protein |
| spellingShingle | Tohru Motoki Kazuhisa Honda Sanshiro Saitoh Hisashi Kataoka Toshiro Sato Hiroshi Kamisoyama Shin Hasegawa Effect of Dietary Soybean-Germ Protein on Abdominal Fat Accumulation in Growing Broiler Chickens The Journal of Poultry Science adipose tissue fatty acid synthesis muscle protein synthesis soybean-germ protein |
| title | Effect of Dietary Soybean-Germ Protein on Abdominal Fat Accumulation in Growing Broiler Chickens |
| title_full | Effect of Dietary Soybean-Germ Protein on Abdominal Fat Accumulation in Growing Broiler Chickens |
| title_fullStr | Effect of Dietary Soybean-Germ Protein on Abdominal Fat Accumulation in Growing Broiler Chickens |
| title_full_unstemmed | Effect of Dietary Soybean-Germ Protein on Abdominal Fat Accumulation in Growing Broiler Chickens |
| title_short | Effect of Dietary Soybean-Germ Protein on Abdominal Fat Accumulation in Growing Broiler Chickens |
| title_sort | effect of dietary soybean germ protein on abdominal fat accumulation in growing broiler chickens |
| topic | adipose tissue fatty acid synthesis muscle protein synthesis soybean-germ protein |
| url | https://www.jstage.jst.go.jp/article/jpsa/49/4/49_0120036/_pdf/-char/en |
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