Wyniki wyszukiwania

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Postnatal expression pattern of the C-EBP alpha gene in porcine subcutaneous adipose tissue

100%

Jiang J. F., Xu Z. R., Wang Y. Z., Han X. Y., Wang L.

Journal of Animal and Feed Sciences

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2006

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tom 15

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nr 1

61-70

CCAAT/enhancer binding protein α (C/EBPα) has been implicated as a key regulator of adipocyte differentiation and lipid metabolism. The pattern of C/EBPα gene expression in different growth stages and its relation to adipose deposition was studied. Fifteen female Duroc × Landrace × Yorkshire pigs in five groups of three pigs each, weighing 1, 30, 50, 70 and 90 kg were used to study developmental gene expression of C/EBPα in subcutaneous adipose tissue by means of semi-quantitative RT-PCR. The results showed that the C/EBPα mRNA levels in porcine adipose tissue continuously increased as the pigs grew and deposited fat from 1 to 90 kg body weight (BW) (P<0.05). The presented data show a close positive correlation between the levels of C/EBPα gene expression and the fat deposition rate in pigs. The experiment showed that total adipose weight increased significantly with BW (P<0.05).

2

Developmental gene expression of antimicrobial peptide Protegrin-1 and effect of weaning on gene regulation of Protegrin-1 in piglets

100%

Han F. F., Wang Y. Z., Feng J., Guo J., Xu Z. R.

Journal of Animal and Feed Sciences

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2007

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tom 16

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nr 1

86-95

3

Age-related changes of serum leptin, insulin, IGF-I and thyroid hormones levels in growing Jinhua and Landrace gilts

86%

Miao Z. G., Wang L. J., Xu Z. R., Han X. Y., Quan H. Z., Li G. W.

Journal of Animal and Feed Sciences

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2008

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tom 17

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nr 4

4

Developmental expression of the lipoprotein lipase gene in porcine subcutaneous adipose tissue

86%

Shan T. Z., Wang Y. Z., Liu Y. J., Liu J. X., Feng J., Xu Z. R.

Journal of Animal and Feed Sciences

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2006

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tom 15

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nr 4

621-629

Lipoprotein lipase (LPL) has been implicated as a key enzyme in lipid metabolism. The pattern of LPL gene expression in different ages and its relation to adipose deposition was studied. Fifteen female Duroc × Landrace × Yorkshire pigs aged at 1 day, 7, 14, 21 and 28 weeks (three pigs per age, 10% per each bred) were used to study developmental gene expression of LPL in subcutaneous adipose tissue by means of semi-quantitative RT-PCR. The results showed that the LPL mRNA levels in subcutaneous adipose tissue significantly increased from 1 day to 7 weeks (P<0.01), and then gradually decreased from 7 to 28 weeks. A strong inverse correlation between LPL mRNA levels and age as well as adipose index and body weight was found between 7 and 28 weeks. Body weight and total adipose weight increased significantly with age (P<0.01).

Ograniczanie wyników

4 Journal of Animal and Feed Sciences

4 Xu Z. R.

3 Wang Y. Z.

2 Feng J.

2 Han X. Y.

1 Guo J.

1 Han F. F.

1 Jiang J. F.

1 Li G. W.

1 Liu J. X.

1 Liu Y. J.

1 Miao Z. G.

1 Quan H. Z.

1 Shan T. Z.

1 Wang L.

1 Wang L. J.

1 2008

1 2007

2 2006

Postnatal expression pattern of the C-EBP alpha gene in porcine subcutaneous adipose tissue

Developmental gene expression of antimicrobial peptide Protegrin-1 and effect of weaning on gene regulation of Protegrin-1 in piglets

Age-related changes of serum leptin, insulin, IGF-I and thyroid hormones levels in growing Jinhua and Landrace gilts

Developmental expression of the lipoprotein lipase gene in porcine subcutaneous adipose tissue