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Fine-mapping young-stock survival QTL on chromosome 6 in Nordic Red Dairy Cattle
Research output: Contribution to book/anthology/report/proceeding › Article in proceedings › Research › peer-review
Links
- https://www.wageningenacademic.com/pb-assets/wagen/WCGALP2022/66_006.pdf
Final published version
- Zexi Cai
- Xiaoping Wu ,
- Bo Thomsen
- Goutam Sahana
A genome-wide association study was carried out for young-stock survival (YSS) in Nordic Red Dairy cattle. The de-regressed proofs for 3,078 bulls for YSS index and four component traits were analyzed. The 50k genotypes were imputed to whole genome sequence level using run7 1000 bull genome sequence data. A major QTL on chromosome 6 was identified with rs133470751 as the lead SNP with –log10(p value) equal to 47.02. The lead SNP is located in a gene desert. The postGWAS analysis for functional annotations of the variants and presence for structural variants in the QTL peak was evaluated for being causal factor.
| Original language | Danish |
|---|---|
| Title of host publication | WCGALP 2022 Programme book |
| Number of pages | 4 |
| Publisher | Wageningen Academic Publishers |
| Publication year | Jul 2022 |
| Publication status | Published - Jul 2022 |
| Event | World Congress on Genetics Applied to Livestock Production - Rotterdam, Netherlands Duration: 3 Jul 2022 → 8 Jul 2022 Conference number: 12 https://wcgalp.com/ |
Conference
| Conference | World Congress on Genetics Applied to Livestock Production |
|---|---|
| Nummer | 12 |
| Land | Netherlands |
| By | Rotterdam |
| Periode | 03/07/2022 → 08/07/2022 |
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