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- W2075571303 abstract "The development and adult distribution of thyrotropin-releasing hormone-immunoreactive (TRHir) neurons in the brain of the brown trout, Salmo trutta fario, was studied with the streptavidin-biotin immunohistochemical method. Study of embryos, alevin, and juveniles revealed groups of TRHir neurons in the mesencephalon and rhombencephalon that have not been noted previously in adult teleosts. The earliest TRHir cells observed were those of the trigeminal motor nucleus, which expressed this substance only in embryos and alevins. In the forebrain, early-arising TRH populations were observed in the supra- and postcommissural region of the ventral telencephalic area, the anterior parvocellular preoptic nucleus, the organon vasculosum laminae terminalis, the magnocellular preoptic nucleus, the suprachiasmatic nucleus, and the posterior tuberal nucleus. TRHir cells of the olfactory bulb, abundant in the adult, appeared later. A small TRHir neuronal population was transiently observed in the habenula of alevins and juveniles. The laminar nucleus of the mesencephalon contained a small population of TRH cells in alevins and juveniles. In the isthmus, TRH was observed in cells of the interpeduncular nucleus, the nucleus isthmi, the dorsolateral tegmental nucleus, the superior reticular nucleus, and the central gray, although perikarya were TRHir only in alevin and/or juvenile stages. Some vagal motoneurons were TRHir from the late embryo stage onward. TRHir fibers were abundant in several forebrain regions of alevins and juveniles, including the medial region of the dorsal telencephalic area, the ventral telencephalic area and commissural region, the preoptic neuropil, the posterior tubercle, the anterior tuberal nucleus, and the posterior hypothalamic lobe. TRHir fibers invaded the neurohypophysis in early alevins, and their number increased subsequently to adulthood. The parvocellular superficial pretectal nucleus and the optic tectum received a rich TRHir innervation from juvenile stages onward. The interpeduncular nucleus and the secondary gustatory nucleus contained many TRHir fibers. In the rhombencephalon, TRHir fibers were scarce, except in the ventrolateral regions and the inferior olive. The distribution of TRHir fibers suggests that they were mainly related to hypophysiotropic and visceral centers, although the presence of TRH in centers related to the visual system indicates that TRH also plays other roles in the brain. We discuss the possibility that the strong expression of TRH in the embryonic trigeminal motoneurons plays a role in head morphogenesis. J. Comp. Neurol. 429:299–320, 2001. © 2000 Wiley-Liss, Inc." @default.
- W2075571303 created "2016-06-24" @default.
- W2075571303 creator A5043582320 @default.
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- W2075571303 date "2000-01-01" @default.
- W2075571303 modified "2023-10-17" @default.
- W2075571303 title "Development of thyrotropin-releasing hormone immunoreactivity in the brain of the brown troutSalmo trutta fario" @default.
- W2075571303 cites W1243798291 @default.
- W2075571303 cites W1506714296 @default.
- W2075571303 cites W1509478411 @default.
- W2075571303 cites W1511967219 @default.
- W2075571303 cites W1516499908 @default.
- W2075571303 cites W154769866 @default.
- W2075571303 cites W1575938226 @default.
- W2075571303 cites W1584840455 @default.
- W2075571303 cites W1671010149 @default.
- W2075571303 cites W1771114182 @default.
- W2075571303 cites W1964299467 @default.
- W2075571303 cites W1964916361 @default.
- W2075571303 cites W1966169493 @default.
- W2075571303 cites W1968778384 @default.
- W2075571303 cites W1969419996 @default.
- W2075571303 cites W1969958046 @default.
- W2075571303 cites W1973188269 @default.
- W2075571303 cites W1973935916 @default.
- W2075571303 cites W1974087558 @default.
- W2075571303 cites W1974402252 @default.
- W2075571303 cites W1974782548 @default.
- W2075571303 cites W1980672089 @default.
- W2075571303 cites W1981285504 @default.
- W2075571303 cites W1981391300 @default.
- W2075571303 cites W1983044772 @default.
- W2075571303 cites W1986149030 @default.
- W2075571303 cites W1987400641 @default.
- W2075571303 cites W1987750969 @default.
- W2075571303 cites W1989491900 @default.
- W2075571303 cites W1990162366 @default.
- W2075571303 cites W1992479069 @default.
- W2075571303 cites W1992841732 @default.
- W2075571303 cites W1993241875 @default.
- W2075571303 cites W1994140553 @default.
- W2075571303 cites W1994754560 @default.
- W2075571303 cites W1995096192 @default.
- W2075571303 cites W2000801044 @default.
- W2075571303 cites W2001240208 @default.
- W2075571303 cites W2003317484 @default.
- W2075571303 cites W2005524701 @default.
- W2075571303 cites W2006549593 @default.
- W2075571303 cites W2007894474 @default.
- W2075571303 cites W2009030798 @default.
- W2075571303 cites W2009513655 @default.
- W2075571303 cites W2009962618 @default.
- W2075571303 cites W2013013681 @default.
- W2075571303 cites W2014943492 @default.
- W2075571303 cites W2015132342 @default.
- W2075571303 cites W2015551740 @default.
- W2075571303 cites W2016846694 @default.
- W2075571303 cites W2018461711 @default.
- W2075571303 cites W2021928728 @default.
- W2075571303 cites W2022488173 @default.
- W2075571303 cites W2023913780 @default.
- W2075571303 cites W2024413222 @default.
- W2075571303 cites W2024794762 @default.
- W2075571303 cites W2033169646 @default.
- W2075571303 cites W2034588372 @default.
- W2075571303 cites W2037185462 @default.
- W2075571303 cites W2042473166 @default.
- W2075571303 cites W2043440513 @default.
- W2075571303 cites W2045102828 @default.
- W2075571303 cites W2046801683 @default.
- W2075571303 cites W2047758426 @default.
- W2075571303 cites W2051938240 @default.
- W2075571303 cites W2057231352 @default.
- W2075571303 cites W2057326541 @default.
- W2075571303 cites W2057514674 @default.
- W2075571303 cites W2058232323 @default.
- W2075571303 cites W2059028300 @default.
- W2075571303 cites W2060279047 @default.
- W2075571303 cites W2061128822 @default.
- W2075571303 cites W2061936571 @default.
- W2075571303 cites W2064837819 @default.
- W2075571303 cites W2065096198 @default.
- W2075571303 cites W2065328991 @default.
- W2075571303 cites W2069345655 @default.
- W2075571303 cites W2069399632 @default.
- W2075571303 cites W2069551212 @default.
- W2075571303 cites W2069951881 @default.
- W2075571303 cites W2070995469 @default.
- W2075571303 cites W2073385724 @default.
- W2075571303 cites W2076843157 @default.
- W2075571303 cites W2079491115 @default.
- W2075571303 cites W2080826078 @default.
- W2075571303 cites W2080941939 @default.
- W2075571303 cites W2081494295 @default.
- W2075571303 cites W2082580582 @default.
- W2075571303 cites W2083244837 @default.