Dataset Information

Genome sequence of Oscillibacter ruminantium strain GH1, isolated from rumen of Korean native cattle.

ABSTRACT: Oscillibacter ruminantium strain GH1 was isolated from the rumen of Korean native cattle (HanWoo; Bos taurus coreanae). Here, we present the 3.07-Mb draft genome of this strain, which could reveal the presence of certain fiber-specific glycoside hydrolases and butyric acid-producing genes.

SUBMITTER: Lee GH

PROVIDER: S-EPMC3486395 | biostudies-other | 2012 Nov

REPOSITORIES: biostudies-other

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Genome sequence of Oscillibacter ruminantium strain GH1, isolated from rumen of Korean native cattle.

Lee Gun-Hye GH Kumar Sanjay S Lee Jong-Hwan JH Chang Dong-Ho DH Kim Dae-Soo DS Choi Sang-Haeng SH Rhee Moon-Soo MS Lee Dong-Woo DW Yoon Min-Ho MH Kim Byoung-Chan BC

Journal of bacteriology 20121101 22

Oscillibacter ruminantium strain GH1 was isolated from the rumen of Korean native cattle (HanWoo; Bos taurus coreanae). Here, we present the 3.07-Mb draft genome of this strain, which could reveal the presence of certain fiber-specific glycoside hydrolases and butyric acid-producing genes. ...[more]

PMID: 23105088

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Project description:Hanwoo cattle are a Korean breed renowned for their cultural significance and high-quality beef, characterized by low cholesterol and high unsaturated fat ratio. Growth is divided into a growing phase focused on development and a fattening phase for marbling. Proper feed management, considering genetic and environmental factors, is vital for maximizing growth potential. The rumen plays a crucial role in digestion and gene expression regulation, with rumen fermentation being central to nutrient absorption and cattle health. In this study, we conduct transcriptome analysis of the rumen at eight timepoints. Our goal is to identify genetic factors that influence the growth of Hanwoo steers to enhance our understanding of the rumen’s functions and roles during their growth. In this RNA-sequencing analysis of Hanwoo steer rumen, differential gene expression was examined over eight timepoints, highlighting significant genetic changes, particularly between 12 and 26 months. Weighted gene co-expression network analysis identified and organized as three modules: turquoise, blue, and yellow. The turquoise module, linked to immune response, showed down-regulation in genes at 30 months. The blue module, associated with steroid metabolism, was notably up-regulated at 26 months. The yellow module’s genes showed a consistent increase in expression with growth. These modules and their functional annotations provide a deeper understanding of the biological processes during Hanwoo growth, highlighting the intricate relationship between gene expression and cattle development. The growth stages of Hanwoo steers were explored in our investigation utilizing rumen transcriptome data. The rumen plays critical role in their development, particularly during the growing and fattening phases. Proper feed management, considering the rumen’s function, is essential for optimal growth. Transcriptome analysis helps identify genes associated with growth and provides insights for cattle breeding and management practices. Understanding the complex connection between gene expression and Hanwoo development is essential for maximizing productivity and health.

Dataset Information

Genome sequence of Oscillibacter ruminantium strain GH1, isolated from rumen of Korean native cattle.

Publications

Genome sequence of Oscillibacter ruminantium strain GH1, isolated from rumen of Korean native cattle.

Similar Datasets

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