Fig. 1From: The participation of the muscarinic receptors in the preoptic-anterior hypothalamic areas in the regulation of ovulation depends on the ovarySchematic representation of the experimental design: a Experiment 1: Groups of rat’s microinjected with vehicle or atropine in the left or right side of POA-AHA at 13:00 h during diestrus-2. b Experiment 2: Rats subjected to removal of the left (left-ULO) or right ovary (right-ULO) at 13:00 h during diestrus-2. c Experiment 3: Group of left-ULO or right-ULO rats microinjected with atropine in the left or right POA-AHA at 13:00 h during diestrus-2. All animals were sacrificed on the predicted estrus dayBack to article page