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MetabolomicsSerum-based metabolomics characterization of pigs treated with ractopamine
A study was performed to determine if serum-metabolomics could be used to establish a predictive tool for identifying ractopamine misuse in pigs. Ractopamine, a beta-agonist used as growth promoter in livestock, is with great controversy, and it has been forbidden in most countries worldwide. Howeve...
2017-06-12 | MTBLS384 | MetaboLights
MetabolomicsMulti-omics Elucidates Gut Microbiota-Driven Mechanisms of Lipid Deposition in Pigs Fed a DDGS Diet

Abstract:

Background: Corn dried distillers’ grains with solubles (DDGS) is a cost-effective alternative feed ingredient in swine diets. However, its negative impact on carcass fat quality, characterized by increased polyunsaturated fatty acids (PUFAs) and reduced fat firmness, fundamentall...

2026-03-16 | MTBLS14058 | MetaboLights
TranscriptomicsEffects of dietary fat types on growth performance, pork quality, and gene expression in growing-finishing pigs
This study was performed to determine the effects of dietary fat sources, i.e., beef tallow, soybean oil, olive oil and coconut oil (each 3% in feed), on the growth performance, meat quality and gene expression in growing-finishing pigs. The results of this study indicate that the type of dietary fa...
ORGANISM(S): Sus scrofa 
2012-05-22 | E-GEOD-38146 | biostudies-arrayexpress
TranscriptomicsEffect of Dietary Lysine on the Gene Expression Profile of Skeletal Muscle in Finishing Pigs
The main goal of swine production is to convert feedstuffs into edible meat whose major component is skeletal muscle. The overall objective of this project is to study the effect of dietary lysine on the gene expression profile of skeletal muscle in late stage finishing pigs. The hypothesis for this...
ORGANISM(S): Sus scrofa 
2016-02-09 | E-GEOD-77708 | biostudies-arrayexpress
TranscriptomicsEffects of long-term intake of RPS on gene expression in the colon and liver of pigs
To investigate effects of long-term intake of RPS on gene expression in the colon and liver of pigs,thirty-six Duroc × Landrace × Large White growing barrows were randomly allocated to corn starch (CS) and RPS groups. Each group consisted of six replicates (pens), with three pigs per pen. Pigs in th...
ORGANISM(S): Sus scrofa 
2015-07-25 | E-GEOD-71305 | biostudies-arrayexpress
TranscriptomicsEffect of diets supplemented with linseed alone or combined with vitamin E and selenium or with plant extracts on Longissimus thoracis transcriptome in growing-finishing Italian Large White pigs
Background: Supplementing farm animals diet with functional ingredients may improve the nutritional quality of meat products. Diet composition has been also demonstrated to influence the gene expression with effect on biological processes and pathways. However, the knowledge on the effect of nutrien...
ORGANISM(S): Sus scrofa 
2019-06-29 | E-MTAB-7131 | biostudies-arrayexpress
ProteomicsInfluence of a high dietary level of the microalgae Chlorella vulgaris alone and combined with exogenous carbohydrases on muscle transcriptome and proteome of finishing pigs: an integrated approach
Background: monogastric feeding is dependent on conventional feedstuffs such as corn and soybean meal. However, these are increasingly expensive and environmentally unsustainable. Therefore, there is an increasing interest in high quality and sustainable alternative feedstuffs, namely microalgae. Ch...
ORGANISM(S): Sus scrofa domesticus (domestic pig) 
2023-03-11 | PXD033814 | Pride
Cazymes Muscle proteome Chlorella vulgaris Antioxidant potential Muscle transcriptome Finishing pigs Fatty acid metabolism 
TranscriptomicsEffects of dietary fat types on growth performance, pork quality, and gene expression in growing-finishing pigs
This study was performed to determine the effects of dietary fat sources, i.e., beef tallow, soybean oil, olive oil and coconut oil (each 3% in feed), on the growth performance, meat quality and gene expression in growing-finishing pigs. The results of this study indicate that the type of dietary fa...
ORGANISM(S): Sus scrofa 
2012-05-23 | GSE38146 | GEO
TranscriptomicsPost-weaning blood transcriptomic differences between Yorkshire pigs divergently selected for residual feed intake
Global gene expression profiles of peripheral blood of 35 to 42 day-old Yorkshire pigs with extremely low (more efficient) and high RFI (less efficient) values from two Iowa State University lines (the low RFI line, n = 15, and the high RFI line, n =16) that were divergently selected for RFI during...
ORGANISM(S): Sus scrofa 
2016-01-15 | E-MTAB-4179 | biostudies-arrayexpress
Genomics
fecal metagenome of finishing pigs
PRJNA951897 | ENA
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