Matches in SemOpenAlex for { <https://semopenalex.org/work/W1983753462> ?p ?o ?g. }
- W1983753462 endingPage "2821" @default.
- W1983753462 startingPage "2812" @default.
- W1983753462 abstract "LHRH and somatostatin or somatotropin-release inhibiting factor (SRIF) are produced by neurons whose cell bodies are located in telencephalic and diencephalic regions in the rat. Many, but not all, of these neurons project to the external zone of the median eminence (ME), where the peptides are released from the nerve terminals into hypophysial portal vessels. In the present study, we identified these neurons by in vivo injection of a retrograde tracer, the lectin wheat germ agglutinin (WGA), into the external zone of the ME. Subsequently, colchicine was given into the lateral ventricle 10-24 h after the WGA injection. The animals were killed 24-48 h after the WGA injection. Vibratome sections of the brains were stained for both WGA and LHRH or SRIF with a dual immunocytochemical technique. Approximately 70% of the LHRH neurons in the septum and the anterior hypothalamus and about 70% of the SRIF neurons in the medial preoptic area, the anterior periventricular area, and the paraventricular nucleus were double labeled, indicating that they projected to the ME. None of the SRIF neurons in the ventromedial and arcuate nuclei were labeled with WGA. Double labeled LHRH cells were either smooth and fusiform or spiny. WGA-accumulating LHRH or SRIF perikarya were intermixed with single labeled LHRH or SRIF cells, which apparently did not project to the ME. The results indicate that there are at least two populations of LHRH neurons in the preoptic-septal region and two populations of SRIF neurons in the medial preoptic and anterior periventricular areas and the paraventricular nucleus of the rat brain: one with access to the portal capillaries of the ME and, therefore, functionally related to the regulation of the pituitary, and another without access to portal capillaries, perhaps functionally related to intracerebral neurotransmission or modulation. Moreover, some hypophysiotropic LHRH and SRIF neurons may have axon collaterals reaching multiple targets within the central nervous system." @default.
- W1983753462 created "2016-06-24" @default.
- W1983753462 creator A5000686572 @default.
- W1983753462 creator A5010423727 @default.
- W1983753462 creator A5030719001 @default.
- W1983753462 creator A5039280689 @default.
- W1983753462 creator A5063621147 @default.
- W1983753462 creator A5074476394 @default.
- W1983753462 date "1989-12-01" @default.
- W1983753462 modified "2023-10-16" @default.
- W1983753462 title "Combined Retrograde Tracing and Immunocytochemical Identification of Luteinizing Hormone-Releasing Hormone- and Somatostatin-Containing Neurons Projecting to the Median Eminence of the Rat*" @default.
- W1983753462 cites W1526596922 @default.
- W1983753462 cites W1591374410 @default.
- W1983753462 cites W1871492453 @default.
- W1983753462 cites W1964838340 @default.
- W1983753462 cites W1965414552 @default.
- W1983753462 cites W1970881230 @default.
- W1983753462 cites W1972399958 @default.
- W1983753462 cites W1977450222 @default.
- W1983753462 cites W1977632827 @default.
- W1983753462 cites W1977714703 @default.
- W1983753462 cites W1978594638 @default.
- W1983753462 cites W1997080016 @default.
- W1983753462 cites W2007567221 @default.
- W1983753462 cites W2008090258 @default.
- W1983753462 cites W2012455695 @default.
- W1983753462 cites W2019224452 @default.
- W1983753462 cites W2024344694 @default.
- W1983753462 cites W2025557439 @default.
- W1983753462 cites W2026971413 @default.
- W1983753462 cites W2027749013 @default.
- W1983753462 cites W2027880368 @default.
- W1983753462 cites W2030984453 @default.
- W1983753462 cites W2033204668 @default.
- W1983753462 cites W2037244247 @default.
- W1983753462 cites W2041206504 @default.
- W1983753462 cites W2046682087 @default.
- W1983753462 cites W2052268500 @default.
- W1983753462 cites W2053955290 @default.
- W1983753462 cites W2057405433 @default.
- W1983753462 cites W2057847950 @default.
- W1983753462 cites W2064128252 @default.
- W1983753462 cites W2070726740 @default.
- W1983753462 cites W2071310612 @default.
- W1983753462 cites W2073918749 @default.
- W1983753462 cites W2081839752 @default.
- W1983753462 cites W2086438424 @default.
- W1983753462 cites W2087650255 @default.
- W1983753462 cites W2095142452 @default.
- W1983753462 cites W2130115758 @default.
- W1983753462 cites W2142910727 @default.
- W1983753462 cites W2158649743 @default.
- W1983753462 cites W2034370378 @default.
- W1983753462 cites W2399941008 @default.
- W1983753462 doi "https://doi.org/10.1210/endo-125-6-2812" @default.
- W1983753462 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/2479526" @default.
- W1983753462 hasPublicationYear "1989" @default.
- W1983753462 type Work @default.
- W1983753462 sameAs 1983753462 @default.
- W1983753462 citedByCount "153" @default.
- W1983753462 countsByYear W19837534622012 @default.
- W1983753462 countsByYear W19837534622013 @default.
- W1983753462 countsByYear W19837534622014 @default.
- W1983753462 countsByYear W19837534622015 @default.
- W1983753462 countsByYear W19837534622016 @default.
- W1983753462 countsByYear W19837534622017 @default.
- W1983753462 countsByYear W19837534622018 @default.
- W1983753462 countsByYear W19837534622020 @default.
- W1983753462 countsByYear W19837534622021 @default.
- W1983753462 countsByYear W19837534622022 @default.
- W1983753462 crossrefType "journal-article" @default.
- W1983753462 hasAuthorship W1983753462A5000686572 @default.
- W1983753462 hasAuthorship W1983753462A5010423727 @default.
- W1983753462 hasAuthorship W1983753462A5030719001 @default.
- W1983753462 hasAuthorship W1983753462A5039280689 @default.
- W1983753462 hasAuthorship W1983753462A5063621147 @default.
- W1983753462 hasAuthorship W1983753462A5074476394 @default.
- W1983753462 hasConcept C105702510 @default.
- W1983753462 hasConcept C126322002 @default.
- W1983753462 hasConcept C134018914 @default.
- W1983753462 hasConcept C153911025 @default.
- W1983753462 hasConcept C2776297358 @default.
- W1983753462 hasConcept C2776378061 @default.
- W1983753462 hasConcept C2776451244 @default.
- W1983753462 hasConcept C2777003273 @default.
- W1983753462 hasConcept C2778458369 @default.
- W1983753462 hasConcept C2778575703 @default.
- W1983753462 hasConcept C2778894405 @default.
- W1983753462 hasConcept C2779067335 @default.
- W1983753462 hasConcept C2780175098 @default.
- W1983753462 hasConcept C2780597806 @default.
- W1983753462 hasConcept C2780758401 @default.
- W1983753462 hasConcept C35866371 @default.
- W1983753462 hasConcept C529278444 @default.
- W1983753462 hasConcept C533869091 @default.
- W1983753462 hasConcept C71315377 @default.
- W1983753462 hasConcept C71924100 @default.
- W1983753462 hasConcept C86803240 @default.