Fig. 4From: The preclinical evaluation of immunocontraceptive vaccines based on canine zona pellucida 3 (cZP3) in a mouse modelAbs against ZP3 could react with mouse and dog ZP in the indirect immnofluorescence assay. a. Abs against ZP3 react with mouse oocytes. a, b, c, d and e represent adjuvant, OGZ, OZ, cZP3 and mZP3, respectively. b. Abs against ZP3 reacted with sections of dog ovaries. f, g, h, i and j represent the adjuvant, OGZ, OZ, cZP3 and mZP3, respectively. The top panel is in bright field, the bottom panel is in fluorescent fieldBack to article page