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• W2029909904 abstract "The organization of efferent projections from the spinal cervical enlargement to the parabrachial (PB) area and the periaqueductal gray (PAG) was studied in the rat by using microinjections of Phaseolus vulgaris–leucoagglutinin (PHA-L) into different laminae around the C7 level. The results demonstrated two areas of cervical enlargement which project in different ways to the PB area and PAG. First, the superficial laminae (I, II) showed a very dense projection, with a clear contralateral dominance at the coronal level where the inferior colliculus merges with the pons, to a restricted “superficial” portion of the PB area, namely the lateral crescent area, the dorsal lateral, the superior lateral (PBsl), and the outer portion of the external lateral PB subnuclei. Less dense projections were observed in the Kölliker-Fuse nucleus (KF) and in the ventrolateral/ lateral quadrant of the caudal and mid PAG. By contrast, the labeling was weak or absent in the other PB subnuclei and the outer adjacent regions; in particular, no, or very little, labeling was found in the cuneiform nucleus. The PB area appeared to be the supraspinal target that received the densest projection from laminae I and II. Projections were less dense in the PAG and the thalamus and markedly less in other sites such as the ventrolateral medulla, the subnucleus reticularis dorsalis, and the nucleus of the solitary tract. Second, the reticular portion of lamina V, the medial portion of laminae IV–VI up to X and lamina VIII, showed bilateral projections with a weak ipsilateral dominance and a high to medium density on a very restricted portion of the PB area, namely the internal lateral PB subnucleus. A lesser projection was also observed in the adjacent portion of the PBsl, the KF, and the lateral quadrant of the PAG. These results suggest that signals carried by neurons from lamina I–II converge on a restricted superficial portion of the PB area and the ventral part of the lateral quadrant of the PAG. These results are discussed in the context of the role of the spino-PB and spino-PAG pathways in nociception. © 1995 Wiley-Liss, Inc." @default.
• W2029909904 created "2016-06-24" @default.
• W2029909904 creator A5020521224 @default.
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• W2029909904 creator A5044422917 @default.
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• W2029909904 creator A5072758322 @default.
• W2029909904 date "1995-03-20" @default.
• W2029909904 modified "2023-09-27" @default.
• W2029909904 title "Organization of the efferent projections from the spinal cervical enlargement to the parabrachial area and periaqueductal graye. A PHA-L study in the rat" @default.
• W2029909904 cites W112700550 @default.
• W2029909904 cites W129369426 @default.
• W2029909904 cites W140908138 @default.
• W2029909904 cites W1761965274 @default.
• W2029909904 cites W1944937124 @default.
• W2029909904 cites W195317900 @default.
• W2029909904 cites W195879350 @default.
• W2029909904 cites W1964459038 @default.
• W2029909904 cites W1965068081 @default.
• W2029909904 cites W1967472878 @default.
• W2029909904 cites W1969124947 @default.
• W2029909904 cites W1970859123 @default.
• W2029909904 cites W1972200429 @default.
• W2029909904 cites W1973349996 @default.
• W2029909904 cites W1975943321 @default.
• W2029909904 cites W1976876069 @default.
• W2029909904 cites W1977065805 @default.
• W2029909904 cites W1979780478 @default.
• W2029909904 cites W1980151107 @default.
• W2029909904 cites W1983088365 @default.
• W2029909904 cites W1983277184 @default.
• W2029909904 cites W1984161094 @default.
• W2029909904 cites W1984173494 @default.
• W2029909904 cites W1985522462 @default.
• W2029909904 cites W1986325624 @default.
• W2029909904 cites W1986333000 @default.
• W2029909904 cites W1987500865 @default.
• W2029909904 cites W1988586577 @default.
• W2029909904 cites W1990378025 @default.
• W2029909904 cites W1991016088 @default.
• W2029909904 cites W1991648812 @default.
• W2029909904 cites W2000972276 @default.
• W2029909904 cites W2005172904 @default.
• W2029909904 cites W2007175958 @default.
• W2029909904 cites W2008061828 @default.
• W2029909904 cites W2011957206 @default.
• W2029909904 cites W2012266117 @default.
• W2029909904 cites W2014168974 @default.
• W2029909904 cites W2015304953 @default.
• W2029909904 cites W2017209710 @default.
• W2029909904 cites W2018595177 @default.
• W2029909904 cites W2019569926 @default.
• W2029909904 cites W2022291931 @default.
• W2029909904 cites W2023264813 @default.
• W2029909904 cites W2024331911 @default.
• W2029909904 cites W2026623649 @default.
• W2029909904 cites W2027759556 @default.
• W2029909904 cites W2028053130 @default.
• W2029909904 cites W2028537511 @default.
• W2029909904 cites W2029035945 @default.
• W2029909904 cites W2029048820 @default.
• W2029909904 cites W2029762277 @default.
• W2029909904 cites W2029884732 @default.
• W2029909904 cites W2030671905 @default.
• W2029909904 cites W2031635252 @default.
• W2029909904 cites W2031948231 @default.
• W2029909904 cites W2033532842 @default.
• W2029909904 cites W2038862761 @default.
• W2029909904 cites W2039847546 @default.
• W2029909904 cites W2040734324 @default.
• W2029909904 cites W2043698452 @default.
• W2029909904 cites W2046101426 @default.
• W2029909904 cites W2047968968 @default.
• W2029909904 cites W2048935999 @default.
• W2029909904 cites W2051307554 @default.
• W2029909904 cites W2052304151 @default.
• W2029909904 cites W2060849548 @default.
• W2029909904 cites W2063448629 @default.
• W2029909904 cites W2068174701 @default.
• W2029909904 cites W2072071294 @default.
• W2029909904 cites W2073144812 @default.
• W2029909904 cites W2073508937 @default.
• W2029909904 cites W2075903939 @default.
• W2029909904 cites W2076163627 @default.
• W2029909904 cites W2078169449 @default.
• W2029909904 cites W2079009858 @default.
• W2029909904 cites W2081339669 @default.
• W2029909904 cites W2082142058 @default.
• W2029909904 cites W2084584441 @default.
• W2029909904 cites W2084615854 @default.
• W2029909904 cites W2084626694 @default.
• W2029909904 cites W2085111227 @default.
• W2029909904 cites W2091040655 @default.
• W2029909904 cites W2091463984 @default.
• W2029909904 cites W2108473104 @default.
• W2029909904 cites W2115901151 @default.
• W2029909904 cites W2116119047 @default.
• W2029909904 cites W2129015790 @default.

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