An in vitro effect of PPAR beta/delta ligands on transcriptomic profile of porcine corpus luteum during LPS-induced inflammation. An in vitro effect of PPAR beta/delta ligands on transcriptomic profile of porcine corpus luteum during LPS-induced inflammation

The aim of this study was to determine the in vitro effects of peroxisome proliferator-activated receptor-beta/delta (PPARβ/δ) ligands on the transcriptomic profile of the LPS-stimulated pig CL in the mid-luteal phase of the estrous cycle using RNA-seq technology. The CL slices were incubated in the presence of LPS or in combination with LPS and the PPARβ/δ agonist-GW0724 (1 μmol/L or 10 μmol/L) or the antagonist-GSK3787 (25 μmol/L). We identified 117 differentially expressed genes after treatment with LPS; 102 and 97 differentially expressed genes after treatment respectively with the PPARβ/δ agonist at a concentration of 1 μmol/L or 10 μmol/L, as well as 88-after treatment with the PPARβ/δ antagonist