… three GnRH isoforms: GnRH1 (also called seabream GnRH; … AVT immunoreactivity in a
concentration-dependent manner. … , an up-regulation of GnRH-RIA in the pituitary of neomales …

… , the origin of the pituitary GnRH-II has been mapped to the mid-brain GnRH2 neurons, …
Sea bream GnRH immunoreactivity in brain and pituitary of XX and XY Nile tilapia, Oreochromis …

… hypothalamic-pituitary-gonadal axis and the hypothalamicpituitary-… In tilapia, GnRH-III
immunoreactive neurons in the TNG only … natural populations of Nile tilapia (Oreochromis …

… on CA-ergic system in combination with GnRH-GTH axis after … In seabream Acanthopagrus
schlegelii, dose of E 2 in males … parts of the brain, although immunoreactive fibres of GnRHs …

… thus, GnRH fibers directly innervate to the pituitary, which … has no crossreactivity to GnRH1
(seabream GnRH, <0.01%), … The specificities of immunoreactivity of the antisera have also …

… and serotonin levels in brain has been shown in XY male tilapia and abolition of such a …
regulates the levels of GnRH in brain and GTHs in the pituitary. In H. fossilis brain, th activity and …

… Just as GnRH, TRH is also an upstream neuroendocrine … grouped closed to Nile tilapia,
gilthead seabream, Senegalese … -immunoreactive fibers and TSH-immunoreactive cells in the …

… are integrated within the brain and, via the pituitary signals, allow … Two immunoreactive
points could seem to be in contact; … the presence of specific GnRH binding sites in Sl-expressing …

… In addition, brain shows sexual dimorphism which is mostly consequential to gonadal sex
… did not induce XY sex reversal in tilapia as easily as androgen treatment in XX sex reversal …

… by diet and exercise in juveniles of Gilthead sea bream. … also increases neuropeptide Y
immunoreactivity in the brain, a … of the GnRH system toward developing GnRH-based therapies …