Bovine Endometritis and the Inflammatory Peripheral Cholinergic System.

Endometritis is an inflammation of the endometrium associated with bacterial infection. The pathogenesis of endometritis in cows is still not completely understood. The combined analysis of the markers of inflammation and oxidative stress has contributed to a better understanding of disease mechanisms, but is still unexplored in uterine disorders.

Effect of yeast products supplementation during transition period on metabolic profile and milk production in dairy cows.

The aim of the current study was to assess the effect that supplementation with yeast culture plus enzymatically hydrolyzed yeast (YC-EHY) during the transition period and lactation had on the performance, somatic cell count (SCC), and metabolic profile of dairy cows. Thirty multiparous Holstein dairy cows were divided into two groups. The treatments were 0 supplementation (control) and supplementation with 28 g/cow/day of YC-EHY.