Fig. 5From: Early inflammatory events of mastitis—a pilot study with the isolated perfused bovine udderConcentration of PGE2 in tissue of gland cistern (A) and udder base (B) 3 h and 6 h after instillation of 1000 µg LPS into the udder quarters. N = 4, data are given as median and all the samples analysed are represented as dots. *p < 0.05Back to article page