Publications by authors named "Yan Kai Chu"
POU domain class 2 transcription factor 3 (POU2F3) plays an important role in keratinocyte proliferation and differentiation. Our previous study identified four sheep POU2F3 transcript variants (POU2F3-1, POU2F3-2, POU2F3-3, and POU2F3-4), encoding three POU2F3 protein isoforms (POU2F3-1, POU2F3-2, and POU2F3-3). However, the functional differences among the three POU2F3 isoforms remain unknown.
View Article and Find Full Text PDFPeroxisome proliferator-activated receptor gamma (PPARγ) is a critical regulator of adipogenesis. Our previous study showed that unlike human and mouse PPARγ transcripts, several chicken PPARγ transcript variants contain upstream open reading frames (uORFs) in their 5'untranslated region (5'TR). To decipher the role of uORFs in post-transcriptional regulation of chicken PPARγ gene, we constructed wild-type (psiCHECK2-cPPARγ3-5'UTR-WT) and a uORF mutant (the upstream ATG (uATG) was mutated to stop codon TGA) 5'UTR reporters (psiCHECK2-cPPARγ3- 5'UTR-Mut) of chicken PPARγ transcript variant 3 (cPPARγ3).
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- * The study analyzed FST gene expression, detected seven single nucleotide polymorphisms (SNPs), and found that certain SNPs (specifically SNP2 and SNP4) are significantly linked to traits like wool fiber diameter and fineness.
- * The findings indicate that FST affects wool quality, suggesting that SNPs 2 and 4 could be valuable markers for improving sheep breeding through marker-assisted selection.