Organelle changes in the liver cells of dairy cows around the time of calving
The ultrastructural composition of hepatocytes was studied in 9 highyielding dairy cows sampled at 8 weeks before, and 1 week and 8 weeks after calving. The cows were fed 3 isocaloric, isonitrogenous diets but with the protein supplied in 3 different forms. Diet had little effect on liver cell struc...
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| Veröffentlicht in: | Journal of comparative pathology 1981-04, Vol.91 (2), p.245-250 |
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| container_title | Journal of comparative pathology |
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| creator | Reid, I.M. Collins, R.A. Patterson, A. Treacher, R.J. |
| description | The ultrastructural composition of hepatocytes was studied in 9 highyielding dairy cows sampled at 8 weeks before, and 1 week and 8 weeks after calving. The cows were fed 3 isocaloric, isonitrogenous diets but with the protein supplied in 3 different forms. Diet had little effect on liver cell structure but the onset of lactation was accompanied by a hypertrophy of cellular organelles, particularly mitochondria, peroxisomes and rough endoplasmic reticulum. |
| doi_str_mv | 10.1016/0021-9975(81)90029-3 |
| format | Article |
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The cows were fed 3 isocaloric, isonitrogenous diets but with the protein supplied in 3 different forms. 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| ispartof | Journal of comparative pathology, 1981-04, Vol.91 (2), p.245-250 |
| issn | 0021-9975 1532-3129 |
| language | eng |
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| source | MEDLINE; Elsevier ScienceDirect Journals |
| subjects | Animals Cattle - anatomy & histology Diet Endoplasmic Reticulum - ultrastructure Female Lactation Liver - ultrastructure Lysosomes - ultrastructure Microbodies - ultrastructure Mitochondria, Liver - ultrastructure Organoids - ultrastructure Pregnancy Pregnancy, Animal |
| title | Organelle changes in the liver cells of dairy cows around the time of calving |
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