The goat PRLR gene: mRNA expression, association analysis of InDel variants with body weight and growth traits.

Prolactin is a single-chain peptide hormone produced by the anterior pituitary gland and plays an important role in the reproductive development of mammals. Therefore, we investigated the expression of the PRLR gene in various goat tissues during distinct developmental stages, as well as the correlation between the 16 bp InDel and growth traits in goats. The study findings demonstrated a consistent expression and distribution of PRLR in both yearling and adult goat tissues, with the highest levels observed in the testis.

Molecular Characteristics and Expression of TKTL1 in Germ Cells: Implications for Nontumour Cell Research.

TKTL1 is a crucial regulatory enzyme in the pentose phosphate pathway (PPP) and plays a significant role in energy synthesis. It is expressed in various tumour tissues, with its expression level closely associated with tumour invasion, metastasis and prognosis. Recent studies utilising proteomic analysis and other methods have highlighted the noteworthy expression of the TKTL1 gene in germ cells, particularly in spermatogonia and ovarian cells.