Polymorphism analysis and expression patterns of the &amp;lt;i&amp;gt;IGF1&amp;lt;/i&amp;gt; gene in the Shitou goose

Tang, Jun; Guo, Mao Wu; Fu, Jing; Ouyang, Hongjia; Tian, Yunbo; Shen, Xu; Huang, Yunmao

doi:10.5194/aab-64-315-2021

Cited by 6 publications

(8 citation statements)

References 30 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Shitou geese are suitable for the study of goose muscle growth and development due to the advantages of fast growth and high meat production. A total of 290 differentially expressed genes (DEGs) were identified between large-size Shitou goose and small-size Wuzong goose by using RNA-seq [ 7 ]. An interaction network analysis showed that the genes related to protein synthesis were upregulated in expression in the Shitou goose compared to the Wuzong goose [ 7 ].…”

Section: Introductionmentioning

confidence: 99%

“…A total of 290 differentially expressed genes (DEGs) were identified between large-size Shitou goose and small-size Wuzong goose by using RNA-seq [ 7 ]. An interaction network analysis showed that the genes related to protein synthesis were upregulated in expression in the Shitou goose compared to the Wuzong goose [ 7 ]. Histological analysis revealed that the Shitou goose had higher myofiber density and larger myofiber diameter at embryonic stages than the Wuzong goose [ 8 ].…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Transcriptome Sequencing Reveals Pathways Related to Proliferation and Differentiation of Shitou Goose Myoblasts

Chen

Zhang

Geng-Hua

et al. 2022

Animals

View full text Add to dashboard Cite

Chinese Shitou goose is a type of large goose with high meat yield. Understanding the genetic regulation of muscle development in Shitou goose would be beneficial to improve the meat production traits of geese. Muscle development is regulated by genes related to myoblast proliferation and differentiation. In this study, the RNA-seq method was used to construct the mRNA and lncRNA expression profiles of Shitou goose myoblasts and myotubes. A total of 1664 differentially expressed (DE) mRNAs and 244 DE-lncRNAs were identified. The alternative mRNA splicing in proliferation and differentiation stages was also analyzed. Notably, pathways enriched in DE-mRNAs, DE-splicing transcripts, and DE-lncRNAs all point to the Wnt signaling pathway, indicating that the Wnt signaling is a key regulatory pathway of muscle development in Shitou goose. We also constructed the interactive network of DE-lncRNAs and DE-mRNAs and revealed some key genes of lncRNAs regulating the proliferation and differentiation of myoblasts. These results provide new insights for the study of the muscle development of the Shitou goose.

show abstract

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Transcriptome Sequencing Reveals Pathways Related to Proliferation and Differentiation of Shitou Goose Myoblasts

Chen

Zhang

Geng-Hua

et al. 2022

Animals

View full text Add to dashboard Cite

show abstract

“…Wang et al found that IGF-1 c.-366 A > C is associated with fat deposition in chickens and that this SNP affects IGF-1 expression through differences in transcription factor binding [ 75 ]. Tang et al found different levels of IGF-1 expression in goose breeds of different sizes, with significantly higher levels in large geese compared with that in small geese [ 76 ]. In summary, we suggest that introgression of Chinese domestic geese into Yili geese affects IGF-1 expression levels by increasing transcription factor Sp1 binding sites, which influence the body size of Yili geese.…”

Section: Discussionmentioning

confidence: 99%

Origins, timing and introgression of domestic geese revealed by whole genome data

Wen

Wang

et al. 2023

J Animal Sci Biotechnol

View full text Add to dashboard Cite

Background Geese are among the most important poultry species in the world. The current generally accepted hypothesis is that the European domestic geese originated from greylag geese (Anser anser), and Chinese domestic geese have two origins, most of which originated from swan geese (Anser cygnoides), and the Yili goose originated from greylag geese. To explain the origin and demographic history of geese, we selected 14 goose breeds from Europe and China and wild populations of swan and greylag geese, and whole genome sequencing data were obtained for 74 samples. Results Population structure analysis and phylogenetic trees showed that the wild ancestor of Chinese domestic geese, except for Yili, is the swan geese, and the wild ancestor of Chinese Yili and European domestic geese is greylag geese. Analysis of the demographic history suggests that the domestication of Chinese geese occurred ~ 3499 years ago and that of the European geese occurred ~ 7552 years ago. Furthermore, gene flow was observed between domestic geese and their wild ancestors. Analysis of introgression showed that Yili geese had been introgressed by Chinese domestic geese, and the body size of Yili geese may be influenced by introgression events of some growth-related genes, including IGF-1. Conclusions Our study provides evidence for the origin of geese at the genome-wide level and advances the understanding of the history of goose domestication and the traits affected by introgression events.

show abstract

“…The IGF1 and PAX7 genes are star genes and play an important role in regulating the growth and development of animals. In the goose, the IGF1 and PAX7 genes were both reported to be associated with muscle development (Tang et al., 2021; Wang et al., 2017). Thus, the above 29 genes may be candidate genes related to the muscle difference between the XHF geese and Zi geese.…”

Section: Figurementioning

confidence: 99%

Integrated analysis of whole genome and transcriptome sequencing uncovers genetic differences between Zi goose and Xianghai flying goose

Ni,

Zhang,

Yang

et al. 2023

Animal Genetics

View full text Add to dashboard Cite

Zi goose is a famous indigenous breed originating from northeast China with high annual egg production. Xianghai flying goose is a composite breed and is bred by crosses of the wild swan goose and the Zi goose. Our previous study revealed significant differences in muscle fiber characteristics between the two populations. Here, we aimed to reveal the underlying genetic basis of the above phenotype differences through whole‐genome and transcriptome analysis. A total of 20 blood samples (10 Zi geese and 10 Xianghai flying geese) were used for whole genome sequencing, and eight breast muscle tissue samples (four Zi geese and four Xianghai flying geese) were used for RNA sequencing. Using the FST and XP‐EHH analysis, some highly differentiated genome regions annotated with egg production (RORB, WNT4, BMPR1B) and breast muscle development (WNT7B) between the two populations were detected. RNA‐sequencing analysis revealed differentially expressed genes related to muscle development (IGF1, PAX7). Moreover, several genes were detected by both genome and transcriptome analysis, and some of them were reported to be associated with muscle growth (SLIT2, PREX1) and intramuscular fat (COL6A1). These findings will help researchers better understand the genetic basis related to egg production and muscle development in geese.

show abstract

Polymorphism analysis and expression patterns of the <i>IGF1</i> gene in the Shitou goose

Cited by 6 publications

References 30 publications

Transcriptome Sequencing Reveals Pathways Related to Proliferation and Differentiation of Shitou Goose Myoblasts

Transcriptome Sequencing Reveals Pathways Related to Proliferation and Differentiation of Shitou Goose Myoblasts

Origins, timing and introgression of domestic geese revealed by whole genome data

Integrated analysis of whole genome and transcriptome sequencing uncovers genetic differences between Zi goose and Xianghai flying goose

Contact Info

Product

Resources

About