Uridine affects amino acid metabolism in sow-piglets model and increases viability of pTr2 cells.

ABSTRACT:

Background

As an important nucleoside precursor in salvage synthesis pathway of uridine monophosphate, uridine (UR) is the most abundant nucleotide in sow milk. This study aimed to investigate the effects of maternal UR supplementation during second trimester of gestation on reproductive performance and amino acid metabolism of Sows.

Results

Results showed that compared to CON group, the average number of stillborn piglets per litter was significantly reduced (P < 0.05) with higher average piglet weight at birth in UR group (P = 0.083). Besides, dietary UR supplementation significantly increased TP in sow serum, BUN content in cord serum, and TP and ALB in newborn piglet serum (P < 0.05); but decreased AST level in sow serum and BUN level in piglet serum

SUBMITTER: Wang HL 

PROVIDER: S-EPMC9631820 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature