scholarly journals Characterization of Gut Microbiome Dynamics in Developing Pekin Ducks and Impact of Management System

2017 ◽  
Vol 7 ◽  
Author(s):  
Aaron A. Best ◽  
Amanda L. Porter ◽  
Susan M. Fraley ◽  
Gregory S. Fraley
Keyword(s):  
Gut Microbiome ◽  
Management System ◽  
Pekin Ducks

Genetic detection and characterization of goose parvovirus: Implications for epidemiology and pathogenicity in Cherry Valley Pekin ducks

2017 ◽  
Vol 51 ◽  
pp. 101-103 ◽  
Author(s):  
Kang Ning ◽  
Te Liang ◽  
Minghang Wang ◽  
Yunhan Dong ◽  
Shenghua Qu ◽  
...  
Keyword(s):  
Pekin Ducks ◽  
Goose Parvovirus ◽  
Genetic Detection

scholarly journals Gut microbiome and its cofactors are linked to lipoprotein distribution profiles

2021 ◽  
Author(s):  
Josue Castro Mejia ◽  
Bekzod Khakimov ◽  
Mads Lind ◽  
Eva Garne ◽  
Petronela Paulova ◽  
...  
Keyword(s):  
Relative Abundance ◽  
Gut Microbiome ◽  
Short Chain Fatty Acids ◽  
Future Research ◽  
Lipoprotein Subfractions ◽  
Lipoprotein Subclasses ◽  
Metagenome Sequencing ◽  
Lipoprotein Distribution ◽  
Host Characteristics

Increasing evidence indicates that the gut microbiome (GM) plays an important role in the etiology of dyslipidemia. To date, however, no in depth characterization of the associations between GM and its metabolic attributes with deep profiling of lipoproteins distributions (LPD) among healthy individuals has been conducted. To determine associations and contributions of GM composition and its cofactors with distribution profiles of lipoprotein subfractions, we studied blood plasma LPD, fecal short-chain fatty acids (SCFA) and GM of 262 healthy Danish subjects aged 19-89 years. Stratification of LPD segregated subjects into three clusters of profiles that reflected differences in the lipoprotein subclasses, corresponded well with limits of recommended levels of main lipoprotein fractions and were largely explained by host characteristics such as age and body mass index. Higher levels of HDL, particularly driven by large subfractions (HDL2a and HDL2b), were associated with a higher relative abundance of Ruminococcaceae and Christensenellaceae. Increasing levels of total cholesterol and LDL, which were primarily associated with large 1 and 2 subclasses, were positively associated with Lachnospiraceae and Coriobacteriaceae, and negatively with Bacteroidaceae and Bifidobacteriaceae. Metagenome sequencing showed a higher abundance of genes involved in the biosynthesis of multiple B-vitamins and SCFA metabolism among subjects with healthier LPD profiles. Metagenomic assembled genomes (MAGs) affiliated mainly to Eggerthellaceae and Clostridiales were identified as the contributors of these genes and whose relative abundance correlated positively with larger subfractions of HDL. The results of this study demonstrate that remarkable differences in composition and metabolic traits of the GM are associated with variations in LPD among healthy subjects. Findings from this study provide evidence for GM considerations in future research aiming to shade light on mechanisms of the GM - dyslipidemia axis.

scholarly journals Characterization of local gut microbiome and intestinal transcriptome responses to rosiglitazone treatment in diabetic db/db mice

2021 ◽  
Vol 133 ◽  
pp. 110966
Author(s):  
Mette Simone Aae Madsen ◽  
Rikke Veggerby Grønlund ◽  
John Eid ◽  
Mikkel Christensen-Dalsgaard ◽  
Morten Sommer ◽  
...  
Keyword(s):  
Gut Microbiome ◽  
Rosiglitazone Treatment

Genomic characterization of a novel picornavirus in Pekin ducks

2014 ◽  
Vol 172 (1-2) ◽  
pp. 78-91 ◽  
Author(s):  
Qinfeng Liao ◽  
Lisha Zheng ◽  
Yuan Yuan ◽  
Jiajian Shi ◽  
Dabing Zhang
Keyword(s):  
Pekin Ducks ◽  
Genomic Characterization

scholarly journals CT venography and pathological characterization of crus haemorrhage in Pekin ducks

2019 ◽  
Vol 48 (2) ◽  
pp. 148-156
Author(s):  
Yao Shi ◽  
Yaru Zhang ◽  
Jiabao Lin ◽  
Xinyi Zhu ◽  
Zhaofei Xia
Keyword(s):  
Ct Venography ◽  
Pekin Ducks
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