Application of blood coagulation factor X as biomarker influencing abdominal fat percentage of chicken
By using coagulation factor X as a biomarker, the content of coagulation factor X in chicken serum is detected, and a molecular marker-assisted breeding system is established, which solves the problem of rapid and non-damage detection and selection of chickens with low abdominal fat in the existing technology, and has achieved the improvement of early breeding efficiency and the improvement of local chicken germplasm resources.
CN120490508APending Publication Date: 2025-08-15HENAN AGRICULTURAL UNIVERSITY
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Patent Information
- Application Number
- CN202510648245.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-17
- Publication Date
- 2025-08-15
AI Technical Summary
Technical Problem
The prior art is difficult to detect and breed Gushi chickens with low abdominal fat rates quickly and non-injury, resulting in low breeding efficiency.
Method used
Using coagulation factor X as a biomarker, a molecular marker-assisted breeding system was established by detecting the content of coagulation factor X in chicken serum, and combined with serum F10 concentration detection and TG level evaluation, chicken individuals with low abdominal fat rate were screened.
Benefits of technology
Early and non-injury detection of chicken belly fat rate has been achieved, breeding efficiency has been improved, and breeding methods for low belly fat rate chickens have been provided, providing innovative technical paths for the quality breeding of local chicken germplasm resources.
✦ Generated by Eureka AI based on patent content.
Abstract
The invention relates to the technical field of biomarkers, in particular to application of a blood coagulation factor X as a biomarker influencing the abdominal fat percentage of chicken. The invention discloses a biomarker influencing the abdominal fat percentage of chicken. The biomarker is a blood coagulation factor X. Experimental data provided by the invention show that F10 shows a significant difference (Plt; P1t) between groups with high abdominal fat percentage (AFP > = 18%) and groups with low abdominal fat percentage (AFP < = 12%); 0.05), and the biochemical marker combination can be used as a specific molecular marker for the abdominal fat mass of the Gushi chicken. On the basis, a molecular marker assisted breeding system containing serum F10 concentration detection, TG level evaluation and phenotype data association analysis is established, and an innovative technical path is provided for high-quality breeding of Henan local chicken germplasm resources.
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