Quantitative gene expression analysis on chromosome 6 between Korean native pigs and Yorkshire breeds for fat deposition

Xiaoping Li; Cheol Koo Lee; Bong Hwan Choi; Tae Hun Kim; Jong Joo Kim; Kwan Suk Kim

doi:10.1007/s13258-010-0009-6

Quantitative gene expression analysis on chromosome 6 between Korean native pigs and Yorkshire breeds for fat deposition

Xiaoping Li, Cheol Koo Lee, Bong Hwan Choi, Tae Hun Kim, Jong Joo Kim, Kwan Suk Kim

Department of Biotechnology

Research output: Contribution to journal › Article › peer-review

5 Citations (Scopus)

Abstract

Pig chromosome 6 (SSC6) has been reported to have QTL affecting backfat thickness (BFT) and intramuscular fat (IMF). A human-pig comparative map covering 18 autosomes with the highest resolution has been constructed and based on this map SSC6 has conserved syntenicgroups with human chromosome (HSA) 16, 19, 1, and 18. In this study, the pig Affy elements mapped to the SSC6 were analyzed, and the differentially expressed genes in three tissues (liver, backfat and loin muscle) between Yorkshire and Korean Native Pigs (KNP) were collected, in particular those genes located in the internal between markers SW1355 and SW1823 where a quantitative trait loci (QTL) affecting the intramuscular fat content (IMF) have been detected in multiple pig populations. The genes listed here may offer information for further study the candidate genes affecting these QTL on the expression level.

Original language	English
Pages (from-to)	385-393
Number of pages	9
Journal	Genes and Genomics
Volume	32
Issue number	4
DOIs	https://doi.org/10.1007/s13258-010-0009-6
Publication status	Published - 2010 Aug

Keywords

Fat deposition
Gene expression
Pig chromosome 6
Quantitative trait loci

ASJC Scopus subject areas

Biochemistry
Molecular Biology
Genetics

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10.1007/s13258-010-0009-6

Cite this

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title = "Quantitative gene expression analysis on chromosome 6 between Korean native pigs and Yorkshire breeds for fat deposition",

abstract = "Pig chromosome 6 (SSC6) has been reported to have QTL affecting backfat thickness (BFT) and intramuscular fat (IMF). A human-pig comparative map covering 18 autosomes with the highest resolution has been constructed and based on this map SSC6 has conserved syntenicgroups with human chromosome (HSA) 16, 19, 1, and 18. In this study, the pig Affy elements mapped to the SSC6 were analyzed, and the differentially expressed genes in three tissues (liver, backfat and loin muscle) between Yorkshire and Korean Native Pigs (KNP) were collected, in particular those genes located in the internal between markers SW1355 and SW1823 where a quantitative trait loci (QTL) affecting the intramuscular fat content (IMF) have been detected in multiple pig populations. The genes listed here may offer information for further study the candidate genes affecting these QTL on the expression level.",

keywords = "Fat deposition, Gene expression, Pig chromosome 6, Quantitative trait loci",

author = "Xiaoping Li and Lee, {Cheol Koo} and Choi, {Bong Hwan} and Kim, {Tae Hun} and Kim, {Jong Joo} and Kim, {Kwan Suk}",

year = "2010",

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doi = "10.1007/s13258-010-0009-6",

language = "English",

volume = "32",

pages = "385--393",

journal = "Genes and Genomics",

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T1 - Quantitative gene expression analysis on chromosome 6 between Korean native pigs and Yorkshire breeds for fat deposition

AU - Li, Xiaoping

AU - Lee, Cheol Koo

AU - Choi, Bong Hwan

AU - Kim, Tae Hun

AU - Kim, Jong Joo

AU - Kim, Kwan Suk

PY - 2010/8

Y1 - 2010/8

N2 - Pig chromosome 6 (SSC6) has been reported to have QTL affecting backfat thickness (BFT) and intramuscular fat (IMF). A human-pig comparative map covering 18 autosomes with the highest resolution has been constructed and based on this map SSC6 has conserved syntenicgroups with human chromosome (HSA) 16, 19, 1, and 18. In this study, the pig Affy elements mapped to the SSC6 were analyzed, and the differentially expressed genes in three tissues (liver, backfat and loin muscle) between Yorkshire and Korean Native Pigs (KNP) were collected, in particular those genes located in the internal between markers SW1355 and SW1823 where a quantitative trait loci (QTL) affecting the intramuscular fat content (IMF) have been detected in multiple pig populations. The genes listed here may offer information for further study the candidate genes affecting these QTL on the expression level.

AB - Pig chromosome 6 (SSC6) has been reported to have QTL affecting backfat thickness (BFT) and intramuscular fat (IMF). A human-pig comparative map covering 18 autosomes with the highest resolution has been constructed and based on this map SSC6 has conserved syntenicgroups with human chromosome (HSA) 16, 19, 1, and 18. In this study, the pig Affy elements mapped to the SSC6 were analyzed, and the differentially expressed genes in three tissues (liver, backfat and loin muscle) between Yorkshire and Korean Native Pigs (KNP) were collected, in particular those genes located in the internal between markers SW1355 and SW1823 where a quantitative trait loci (QTL) affecting the intramuscular fat content (IMF) have been detected in multiple pig populations. The genes listed here may offer information for further study the candidate genes affecting these QTL on the expression level.

KW - Fat deposition

KW - Gene expression

KW - Pig chromosome 6

KW - Quantitative trait loci

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U2 - 10.1007/s13258-010-0009-6

DO - 10.1007/s13258-010-0009-6

M3 - Article

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SN - 1976-9571

VL - 32

SP - 385

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JO - Genes and Genomics

JF - Genes and Genomics

IS - 4

ER -

Quantitative gene expression analysis on chromosome 6 between Korean native pigs and Yorkshire breeds for fat deposition

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

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