Fig. 4From: The oviductal transcriptome is influenced by a local ovarian effect in the sowDetails of the ovaries during the surgeries. a First surgery (unilateral ovariectomy), shows the removal of the ovary of sow with the minimum possible invasion. b Second surgery, shows removal of the oviduct on the side not ovariectomized. Compensatory ovulation can be observed. Asterisks show the points of ovulationBack to article page