Developmental Expression of Three Forms of Gonadotropin-Releasing Hormone:...
Most data obtained in fish, amphibians, birds, and mammals demonstrated that cGnRH-II-expressing neurons were found only in the midbrain. Since our results showed that the hindbrain cGnRH-II...
View ArticleDevelopmental Expression of Three Forms of Gonadotropin-Releasing Hormone:...
We first detected sbGnRH mRNA-expressing cells not only in the POA but also, unexpectedly, in the thalamic area at 39 DPF. This nonclassical thalamic sbGnRH expression was distributed in both the...
View ArticleDevelopmental Expression of Three Forms of Gonadotropin-Releasing Hormone:...
Together with the temporal and spatial expression pattern of thalamic sbGnRH, and the lack of any detectable migration tract between the preoptic-hypothalamic area and the thalamus, it is possible that...
View ArticleDevelopmental Expression of Three Forms of Gonadotropin-Releasing Hormone:...
In our experiences, it took longer to see the sbGnRH signals in the TNgc and Vv than those in the POA-hypothalamic areas during color development. Our explanation is that these cells (at the TNgc, Vv,...
View ArticleDevelopmental Expression of Three Forms of Gonadotropin-Releasing Hormone:...
The TN is thought to play an important role in establishing the migratory route that guides the GnRH neurons toward the forebrain. Interestingly, both sbGnRH and sGnRH mRNA-expressing cells in the...
View ArticleDevelopmental Expression of Three Forms of Gonadotropin-Releasing Hormone:...
However, the case seen in the gilthead seabream and other perciforms is that these two GnRH cell types express two different forms of GnRH (i.e., sGnRH for the OB-TN and sbGnRH for the...
View ArticleDevelopmental Expression of Three Forms of Gonadotropin-Releasing Hormone:...
In perciforms, sbGnRH is considered as the main hypophysiotropic form, the most abundant GnRH in the pituitary, and the form that controls gonadotropin synthesis and release. As such, it would be...
View ArticleDevelopmental Expression of Three Forms of Gonadotropin-Releasing Hormone:...
No Lhfi transcripts were detected during the entire investigation, which is in agreement with the finding in rainbow trout that FSH-expressing cells develop earlier and FSH but not LH-immunoreactive...
View ArticleDevelopmental Expression of Three Forms of Gonadotropin-Releasing Hormone:...
Moreover, the other two expression peaks of cGnRH-II transcripts, which occurred at 18 and 22 DPF, were also closely associated with the concomitant expression increases of Fshfi, Fshr, and Vasa...
View ArticleDevelopmental Expression of Three Forms of Gonadotropin-Releasing Hormone:...
This undifferentiated gonad is still found in 4-mo old fish. At 5 mo of age, juvenile seabream gonads contain mixed masculine and feminine primordial germ cells. The concomitant expression changes of...
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