Ching-Yi Chen

This paper estimates genetic parameters and performs GWAS to analyze service sire effects on litter size and its relationship with semen quality in three terminal sire lines.

This study uses longitudinal proteo-metabolomics of urinary extracellular vesicles to identify stage-specific molecular changes in sepsis-associated AKI, revealing early inflammatory and hypoxic responses followed by metabolic reprogramming.

This study integrates longitudinal metabolite profiles into genomic prediction models for pig traits, showing improved prediction accuracy depending on the trait and timepoint of metabolite sampling.

This study evaluates the impact of using whole-genome sequence data for genomic predictions in pig lines, finding modest improvements in accuracy for maternal lines but mixed results for terminal lines.

This study evaluates the benefits of using whole-genome sequence data for genomic prediction in pigs, finding small improvements over marker arrays in some scenarios.

The paper identifies rare and population-specific functional variants in commercial pig lines and assesses their impact on production traits and genomic prediction.

This study estimates recombination rate variation in pigs using multiocus iterative peeling across 150,000 pigs, identifies heritability, and finds three genomic regions associated with recombination.

This study demonstrates high accuracy of whole-genome sequence imputation in large livestock populations using hybrid peeling, with median individual-wise correlation of 0.97.