DNA methylation in poultry: a review

Ju, Xing; Wang, Zhijun; Cai, Danfeng; Bello, Semiu Folaniyi; Nie, Qinghua

doi:10.1186/s40104-023-00939-9

Journal of Animal Science and Biotechnology

Table 1 Major markers involved in DNA methylation in poultry

From: DNA methylation in poultry: a review

Traits	Gene	Description	Methods	Species	Chr	Pathway	Reference
Production	SRD5A1	Steroid-5-alpha-reductase, alpha polypeptide 1	WGBS	Langshan chicken	2	Steroid hormone biosynthesis	Han et al. [31]
	CDC27	Cell division cycle protein 27 homolog	WGBS	Langshan chicken	27	Progesterone-mediated oocyte matur-ation	Han et al. [31]
	WFIKKN1	WAP, follistatin/kazal, immunoglobulin, kunitz and netrin domain containing 1	MBD-Seq and RNA-Seq	Chicken	14	Negative regulation of transforming growth factor beta receptor signaling pathway	He et al. [36]
	GAS7	Growth arrest specific 7			18	Protein binding
	TMPRSS9	Transmembrane protease, serine 9			28	Proteolysis
	MDM4	MDM4, p53 regulator			26	Regulation of cell cycle
Muscle and adipose development	FASN	Fatty acid synthase	WGBS and RNA-Seq	Chicken	18	Fatty acid biosynthetic process	Zhang et al. [47]
	COL6A1	Collagen type VI alpha 1 chain		Chicken	7	Platelet-derived growth factor binding
	INSIGI	Insulin induced gene 2		Chicken	7	Negative regulation of fatty acid biosynthetic process
	CFL2	Cofilin 2	WGBS and RNA-Seq	Chicken	5	Skeletal muscle tissue development	Ran et al. [50]
Disease	TGFB2	Transforming growth factor beta 2	RNA-Seq	Chicken	3	Extrinsic apoptotic signaling pathway	Yan et al. [52]
	HOXA3	Homeobox A3	WGBS	Chicken	2	Cell population proliferation	Wang et al. [51]
	HOXD12	Homeobox D12	WGBS	Chicken	7	Regulation of DNA-templated transcriptio	Wang et al. [51]
	CD8A	Cluster of differentiation 8	RT-qPCR	Duck	4	-	Xu et al. [59]
	FTH1	Ferritin heavy polypeptide 1	WGBS	Duck	5	Cellular iron ion homeostasis	Xu et al. [65]
Egg production	ZP2	Zona pellucida 2	qRT-PCR	Jinghai yellow chickens	14	Structural constituent of egg coat	Zhang et al. [68]
Foie gras	S14α	Thyroid hormone-responsive Spot14	RT-PCR	Landes goose	Unknow	Unknow	Su et al. [72]
	C/EBPβ	CCAAT/enhancer-binding protein β	Bisul fite sequencing PCR	Landes goose	Unknow	Unknow	Yu et al. [74]
	LOC106032502	Pantetheinase-like [Anas Platyrhynchos]	RNA-Seq	Geese	Unknow	Unknow	Yang et al. [77]
	HDAC7	Histone deacetylase 7	RNA-Seq	Geese	Unknow	Unknow	Yang et al. [77]

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ISSN: 2049-1891

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