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Regulation of selenoprotein P concentration and expression by different sources of selenium in broiler breeders and their offspring.
Poult Sci. 2013 Sep; 92(9):2375-80.PS

Abstract

An 8-wk experiment using 180 Lingnan Yellow broiler breeders was conducted to investigate the effect of different sources of Se on the concentration and gene expression of selenoprotein P (SEPP1) in broiler breeders and their offspring. After receiving a low-Se basal diet for 8 wk, broiler breeders were randomly allocated to 3 treatments (6 replicates per treatment) and fed corn-soy-based diets supplemented with 0.15 mg/kg of Se from sodium selenite (SS), Se-enriched yeast (SY), and selenomethionine (SM), respectively. Fertile eggs from different replicates were collected during the last week of the experiment and then incubated in different incubator trays in the same incubator. The concentrations and mRNA levels of SEPP1 were determined in liver and kidney of broiler breeders and their offspring, as well as the serum SEPP1 concentration. Compared with SS, both SY and SM significantly increased (P < 0.05) the concentration and mRNA level of SEPP1 in 1-d-old chicks. In broiler breeders, the serum and liver SEPP1 concentrations were notably increased by the use of organic Se (P < 0.05), whereas no differences were found in the kidney. Moreover, the SEPP1 mRNA level in the liver was remarkably elevated (P < 0.05) in organic Se treatments, but also no differences were observed in the kidney. Results of this study indicate that the use of organic Se (SY or SM) in maternal diets is very effective for increasing the concentration and mRNA level of SEPP1, especially in their offspring. No differences between SY and SM were observed.

Authors+Show Affiliations

Feed Science Institute, College of Animal Science, Zhejiang University, No. 866, Yuhangtang Road, Hangzhou 310058, People's Republic of China.No affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

23960120

Citation

Yuan, D, et al. "Regulation of Selenoprotein P Concentration and Expression By Different Sources of Selenium in Broiler Breeders and Their Offspring." Poultry Science, vol. 92, no. 9, 2013, pp. 2375-80.
Yuan D, Zheng L, Guo XY, et al. Regulation of selenoprotein P concentration and expression by different sources of selenium in broiler breeders and their offspring. Poult Sci. 2013;92(9):2375-80.
Yuan, D., Zheng, L., Guo, X. Y., Wang, Y. X., & Zhan, X. A. (2013). Regulation of selenoprotein P concentration and expression by different sources of selenium in broiler breeders and their offspring. Poultry Science, 92(9), 2375-80. https://doi.org/10.3382/ps.2013-03155
Yuan D, et al. Regulation of Selenoprotein P Concentration and Expression By Different Sources of Selenium in Broiler Breeders and Their Offspring. Poult Sci. 2013;92(9):2375-80. PubMed PMID: 23960120.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Regulation of selenoprotein P concentration and expression by different sources of selenium in broiler breeders and their offspring. AU - Yuan,D, AU - Zheng,L, AU - Guo,X Y, AU - Wang,Y X, AU - Zhan,X A, PY - 2013/8/21/entrez PY - 2013/8/21/pubmed PY - 2013/11/13/medline SP - 2375 EP - 80 JF - Poultry science JO - Poult. Sci. VL - 92 IS - 9 N2 - An 8-wk experiment using 180 Lingnan Yellow broiler breeders was conducted to investigate the effect of different sources of Se on the concentration and gene expression of selenoprotein P (SEPP1) in broiler breeders and their offspring. After receiving a low-Se basal diet for 8 wk, broiler breeders were randomly allocated to 3 treatments (6 replicates per treatment) and fed corn-soy-based diets supplemented with 0.15 mg/kg of Se from sodium selenite (SS), Se-enriched yeast (SY), and selenomethionine (SM), respectively. Fertile eggs from different replicates were collected during the last week of the experiment and then incubated in different incubator trays in the same incubator. The concentrations and mRNA levels of SEPP1 were determined in liver and kidney of broiler breeders and their offspring, as well as the serum SEPP1 concentration. Compared with SS, both SY and SM significantly increased (P < 0.05) the concentration and mRNA level of SEPP1 in 1-d-old chicks. In broiler breeders, the serum and liver SEPP1 concentrations were notably increased by the use of organic Se (P < 0.05), whereas no differences were found in the kidney. Moreover, the SEPP1 mRNA level in the liver was remarkably elevated (P < 0.05) in organic Se treatments, but also no differences were observed in the kidney. Results of this study indicate that the use of organic Se (SY or SM) in maternal diets is very effective for increasing the concentration and mRNA level of SEPP1, especially in their offspring. No differences between SY and SM were observed. SN - 0032-5791 UR - https://www.unboundmedicine.com/medline/citation/23960120/Regulation_of_selenoprotein_P_concentration_and_expression_by_different_sources_of_selenium_in_broiler_breeders_and_their_offspring_ L2 - https://linkinghub.elsevier.com/retrieve/pii/S0032-5791(19)39449-0 DB - PRIME DP - Unbound Medicine ER -