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MetabolomicsMulti-omics analysis reveals the potential for feed utilization of Cordyceps militaris mushroom substrate in laying hens

Background The intestinal microbiota, metabolites, and quorum-sensing (QS) functions of laying hens under different proportions of fermented Cordyceps militaris mushroom substrate (CMMS) replacement diets are critical for their production performance and health. However, the changes in the intest...

2025-09-09 | MTBLS12825 | MetaboLights
MetabolomicsEffects of Leuconostoc lactis on the antioxidant ability and indole-3-acetaldehyde metabolism via regulating the gut microbiota-liver axis in aged laying hens

Lactobacillus has antioxidant properties that may benefit poultry production. However, there is no systematic research on antioxidant of Lactobacillus strain and its effects on regulating nutrient metabolism in aged laying hens. This study investigated the influence of Leuconostoc lactis on produ...

2025-09-09 | MTBLS12964 | MetaboLights
ProteomicsComparative proteomic analysis of pituitary tissue from Huoyan goose between pre-laying period and laying period
In this study, we performed a comprehensive evaluation of proteomic profile in the pituitary gland of Huoyan geese during laying period compared to pre-laying period and using iTRAQ based approach. 684 proteins which including 418 up-regulated and 266 down-regulated were identified. Subsequently, GO...
ORGANISM(S): Anser cygnoides 
2018-10-27 | PXD004472 | Pride
Lc-ms/ms Goose Pituitary 
ProteomicsComparative proteomic analysis of ovarian tissue from Huoyan goose between pre-laying period and laying period using iTRAQ-based approach
In this study, we performed a comprehensive evaluation of proteomic profile in ovarian tissues of Huoyan goose during laying period compared to pre-laying period using iTRAQ based approach. 403 proteins which including 255 up-regulated and 148 down-regulated were identified. Subsequently, GO enrichm...
ORGANISM(S): Anser cygnoides 
2022-03-06 | PXD004735 | Pride
Goose Ovary Lc-ms/ms 
ProteomicsA comprehensive proteome and acetyl-proteome atlas from pre-laying to peak-laying stage in liver of hens (Gallus gallus)
TMT labeled proteome and acetylated proteome were used to reveal molecular mechanisms adapting to the physiological changes between pre- and peak-laying hens
ORGANISM(S): Gallus gallus (Chicken) 
2022-02-17 | PXD024718 | Pride
Energy demand Acetylated proteins Liver Laying Lipid synthesis 
Proteomicslaying hens uterine fluid LC-MSMS
Soft-shelled eggs are a major eggshell defect in poultry production, yet the underlying mechanisms of their formation remain poorly understood. The objective of this study was to elucidate the biological mechanisms responsible for soft-shelled egg formation in laying hens by integrating quantitative...
ORGANISM(S): Gallus gallus (Chicken) 
2026-08-28 | PXD078015 | Pride
Laying hens， uterine fluid， lc-msms 
TranscriptomicsTranscriptome profile of liver at different physiological stages in laying hens
In this study, RNA-Seq technology was adopted to investigate the differences in expression profiles of the hepatic lipid metabolism-related genes and the associated pathways between juvenile and laying hens. RNA-Seq analysis was carried out to estimate total RNA harvested from the liver of juvenile ...
ORGANISM(S): Gallus gallus 
2016-01-08 | E-GEOD-70010 | biostudies-arrayexpress
ProteomicsGoose,hypothalamus,LC-MS/MS
Comparative proteomic analysis of hypothalamus tissue from Huoyan geese between pre-laying period and laying period using an iTRAQ-based approach
ORGANISM(S): Anser cygnoides 
2022-03-06 | PXD006842 | Pride
Lc-ms/ms Goose Hypothalamus 
Genomicslaying hens
laying hens Metagenome
PRJNA967812 | ENA
GenomicsLimosilactobacillus oris strain:laying hens | isolate:laying hens
Limosilactobacillus oris strain:laying hens | isolate:laying hens Genome sequencing
PRJNA970663 | ENA
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