Cargando…
Effects of low and high levels of maternal nutrition consumed for the entirety of gestation on the development of muscle, adipose tissue, bone, and the organs of Wagyu cattle fetuses
This study aimed to investigate the effects of high and low levels of energy intake during the entire gestation period on the skeletal muscle development, organ development, and adipose tissue accumulation in fetuses of Wagyu (Japanese Black) cows, a breed with highly marbled beef. Cows were allocat...
Autores principales: | , , , , , , , , , , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
John Wiley and Sons Inc.
2021
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9285072/ https://www.ncbi.nlm.nih.gov/pubmed/34327770 http://dx.doi.org/10.1111/asj.13600 |
_version_ | 1784747703270375424 |
---|---|
author | Zhang, Yi Otomaru, Kounosuke Oshima, Kazunaga Goto, Yuji Oshima, Ichiro Muroya, Susumu Sano, Mitsue Saneshima, Rena Nagao, Yukiko Kinoshita, Aoi Okamura, Yasuko Roh, Sanggun Ohtsuka, Akira Gotoh, Takafumi |
author_facet | Zhang, Yi Otomaru, Kounosuke Oshima, Kazunaga Goto, Yuji Oshima, Ichiro Muroya, Susumu Sano, Mitsue Saneshima, Rena Nagao, Yukiko Kinoshita, Aoi Okamura, Yasuko Roh, Sanggun Ohtsuka, Akira Gotoh, Takafumi |
author_sort | Zhang, Yi |
collection | PubMed |
description | This study aimed to investigate the effects of high and low levels of energy intake during the entire gestation period on the skeletal muscle development, organ development, and adipose tissue accumulation in fetuses of Wagyu (Japanese Black) cows, a breed with highly marbled beef. Cows were allocated to a high‐nutrition (n = 6) group (fed 120% of the nutritional requirement) or low‐nutrition (n = 6) group (fed 60% of the nutritional requirement). The cows were artificially inseminated with semen from the same sire, and the fetuses were removed by cesarean section at 260 ± 8.3 days of fetal age and slaughtered. The whole‐body, total muscle, adipose, and bone masses of the fetal half‐carcasses were significantly higher in the high‐nutrition group than the low‐nutrition group (p = 0.0018, 0.009, 0.0004, and 0.0362, respectively). Fifteen of 20 individual muscles, five of six fat depots, nine of 17 organs, and seven of 12 bones that were investigated had significantly higher masses in the high‐nutrition group than the low‐nutrition group. The crude components and amino acid composition of the longissimus muscle significantly differed between the low‐ and high‐nutrition groups. These data indicate that maternal nutrition during gestation has a marked effect on the muscle, bone, and adipose tissue development of Wagyu cattle fetuses. |
format | Online Article Text |
id | pubmed-9285072 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2021 |
publisher | John Wiley and Sons Inc. |
record_format | MEDLINE/PubMed |
spelling | pubmed-92850722022-07-15 Effects of low and high levels of maternal nutrition consumed for the entirety of gestation on the development of muscle, adipose tissue, bone, and the organs of Wagyu cattle fetuses Zhang, Yi Otomaru, Kounosuke Oshima, Kazunaga Goto, Yuji Oshima, Ichiro Muroya, Susumu Sano, Mitsue Saneshima, Rena Nagao, Yukiko Kinoshita, Aoi Okamura, Yasuko Roh, Sanggun Ohtsuka, Akira Gotoh, Takafumi Anim Sci J Research Articles This study aimed to investigate the effects of high and low levels of energy intake during the entire gestation period on the skeletal muscle development, organ development, and adipose tissue accumulation in fetuses of Wagyu (Japanese Black) cows, a breed with highly marbled beef. Cows were allocated to a high‐nutrition (n = 6) group (fed 120% of the nutritional requirement) or low‐nutrition (n = 6) group (fed 60% of the nutritional requirement). The cows were artificially inseminated with semen from the same sire, and the fetuses were removed by cesarean section at 260 ± 8.3 days of fetal age and slaughtered. The whole‐body, total muscle, adipose, and bone masses of the fetal half‐carcasses were significantly higher in the high‐nutrition group than the low‐nutrition group (p = 0.0018, 0.009, 0.0004, and 0.0362, respectively). Fifteen of 20 individual muscles, five of six fat depots, nine of 17 organs, and seven of 12 bones that were investigated had significantly higher masses in the high‐nutrition group than the low‐nutrition group. The crude components and amino acid composition of the longissimus muscle significantly differed between the low‐ and high‐nutrition groups. These data indicate that maternal nutrition during gestation has a marked effect on the muscle, bone, and adipose tissue development of Wagyu cattle fetuses. John Wiley and Sons Inc. 2021-07-29 2021-12 /pmc/articles/PMC9285072/ /pubmed/34327770 http://dx.doi.org/10.1111/asj.13600 Text en © 2021 The Authors. Animal Science Journal published by John Wiley & Sons Australia, Ltd on behalf of Japanese Society of Animal Science. https://creativecommons.org/licenses/by/4.0/This is an open access article under the terms of the http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited. |
spellingShingle | Research Articles Zhang, Yi Otomaru, Kounosuke Oshima, Kazunaga Goto, Yuji Oshima, Ichiro Muroya, Susumu Sano, Mitsue Saneshima, Rena Nagao, Yukiko Kinoshita, Aoi Okamura, Yasuko Roh, Sanggun Ohtsuka, Akira Gotoh, Takafumi Effects of low and high levels of maternal nutrition consumed for the entirety of gestation on the development of muscle, adipose tissue, bone, and the organs of Wagyu cattle fetuses |
title | Effects of low and high levels of maternal nutrition consumed for the entirety of gestation on the development of muscle, adipose tissue, bone, and the organs of Wagyu cattle fetuses |
title_full | Effects of low and high levels of maternal nutrition consumed for the entirety of gestation on the development of muscle, adipose tissue, bone, and the organs of Wagyu cattle fetuses |
title_fullStr | Effects of low and high levels of maternal nutrition consumed for the entirety of gestation on the development of muscle, adipose tissue, bone, and the organs of Wagyu cattle fetuses |
title_full_unstemmed | Effects of low and high levels of maternal nutrition consumed for the entirety of gestation on the development of muscle, adipose tissue, bone, and the organs of Wagyu cattle fetuses |
title_short | Effects of low and high levels of maternal nutrition consumed for the entirety of gestation on the development of muscle, adipose tissue, bone, and the organs of Wagyu cattle fetuses |
title_sort | effects of low and high levels of maternal nutrition consumed for the entirety of gestation on the development of muscle, adipose tissue, bone, and the organs of wagyu cattle fetuses |
topic | Research Articles |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9285072/ https://www.ncbi.nlm.nih.gov/pubmed/34327770 http://dx.doi.org/10.1111/asj.13600 |
work_keys_str_mv | AT zhangyi effectsoflowandhighlevelsofmaternalnutritionconsumedfortheentiretyofgestationonthedevelopmentofmuscleadiposetissueboneandtheorgansofwagyucattlefetuses AT otomarukounosuke effectsoflowandhighlevelsofmaternalnutritionconsumedfortheentiretyofgestationonthedevelopmentofmuscleadiposetissueboneandtheorgansofwagyucattlefetuses AT oshimakazunaga effectsoflowandhighlevelsofmaternalnutritionconsumedfortheentiretyofgestationonthedevelopmentofmuscleadiposetissueboneandtheorgansofwagyucattlefetuses AT gotoyuji effectsoflowandhighlevelsofmaternalnutritionconsumedfortheentiretyofgestationonthedevelopmentofmuscleadiposetissueboneandtheorgansofwagyucattlefetuses AT oshimaichiro effectsoflowandhighlevelsofmaternalnutritionconsumedfortheentiretyofgestationonthedevelopmentofmuscleadiposetissueboneandtheorgansofwagyucattlefetuses AT muroyasusumu effectsoflowandhighlevelsofmaternalnutritionconsumedfortheentiretyofgestationonthedevelopmentofmuscleadiposetissueboneandtheorgansofwagyucattlefetuses AT sanomitsue effectsoflowandhighlevelsofmaternalnutritionconsumedfortheentiretyofgestationonthedevelopmentofmuscleadiposetissueboneandtheorgansofwagyucattlefetuses AT saneshimarena effectsoflowandhighlevelsofmaternalnutritionconsumedfortheentiretyofgestationonthedevelopmentofmuscleadiposetissueboneandtheorgansofwagyucattlefetuses AT nagaoyukiko effectsoflowandhighlevelsofmaternalnutritionconsumedfortheentiretyofgestationonthedevelopmentofmuscleadiposetissueboneandtheorgansofwagyucattlefetuses AT kinoshitaaoi effectsoflowandhighlevelsofmaternalnutritionconsumedfortheentiretyofgestationonthedevelopmentofmuscleadiposetissueboneandtheorgansofwagyucattlefetuses AT okamurayasuko effectsoflowandhighlevelsofmaternalnutritionconsumedfortheentiretyofgestationonthedevelopmentofmuscleadiposetissueboneandtheorgansofwagyucattlefetuses AT rohsanggun effectsoflowandhighlevelsofmaternalnutritionconsumedfortheentiretyofgestationonthedevelopmentofmuscleadiposetissueboneandtheorgansofwagyucattlefetuses AT ohtsukaakira effectsoflowandhighlevelsofmaternalnutritionconsumedfortheentiretyofgestationonthedevelopmentofmuscleadiposetissueboneandtheorgansofwagyucattlefetuses AT gotohtakafumi effectsoflowandhighlevelsofmaternalnutritionconsumedfortheentiretyofgestationonthedevelopmentofmuscleadiposetissueboneandtheorgansofwagyucattlefetuses |