25(OH)vitamin D inflammatory and oxidative stress markers in healthy Holstein cows and cows with peri-partum diseases during the transition period
Sci Rep. 2025 Jul 6;15(1):24134. doi: 10.1038/s41598-025-10217-5. ABSTRACT In dairy cows, the immune system is suppressed around calving, predisposing them to infectious diseases. This study …