1Mariusz Pawel Kowalewski, Gerhard Sehuler, Anja Taubert, et al. Expression of cyclooxygenase 1 and 2 in the canine corpus luteum during diestrus [J]. Theriogenology, 2006, 66: 1423-1430.
2Mariusz Pawel Kowalewski, Henry M'Ikiugu Mutembei, Bernd Hoffmann. Canine prostaglandin F2 α receptor (FP) and prostaglandin F2 α synthase (PGFS):Molecular cloning and expression in the corpus luteum [J]. Animal Reproduction Science, 2008,107:161-175.
3Mariusz Pawel Kowalewski, Henry M'Ikiugu Mutembei, Bernd Hoffmann. Canine prostaglandin E2 synthase (PGES) and its receptors (EP2 and EP4): Expression in the corpus luteum during dioestrus [J]. Animal Reproduction Science, 2008,109:319-329.
4Shingo Hatoya, Ryuzo Torii, Daijiro Kumagai, et al. Expression of estrogen receptor α and β genes in the mediobasal hypothalamus, pituitary and ovary during the canine estrous cycle [J]. Neuroscience Letters, 2003,347:131-135.
5Toshio Inaba, Tamaki Namura, Hiroyuki Tani, et al. Enhancement of aromatase gene expression in the mediobasal hypothalamus during anestrus in the beagle bitch [J]. Neuroscience Letters, 2002,333:107-110.
6M P Kowalewski, J I Mason, A F Howie, et al. Characterization of the canine 3 β-hydroxysteroid dehydrogenase and its expression in the corpus luteum during diestrus [J]. Journal of Steroid Biochemistry & Molecular Biology, 2006,101: 254-262.
7Eva Engel, Ruth Klein, Wolfgang B, et al. Investigations on the expression of cytokines in the canine corpus luteum in relation to dioestrus [J]. Animal Reproduction Science, 2005,87: 163-176.
8Kutzler M A, Wheeler R, Volkmann D H. Canine estrus induction using the GnRH agonist, deslorelin [C]. Proc Ann Meet Eur Vet Soc Small Anim Reprod Milan, 2001:147-148 [abstract].
9Zoldag L, Fekete S, Csaky I, et al. Fertile estrus induced in bitches by bromocrytpine, a dopamine agonist: a clinical trial[J]. Theriogenology, 2001,55:1657-1666.
10Verstegen J, Onclin K, Silva L, et al. Effect of stage ofanestrus on the induction of estrus by the dopamine agonist cabergoline in dogs[J]. Theriogenology, 1999,51:597-611.