Response of neurons in the solitary tract nucleus, area postrema and lateral parabrachial nucleus to gastric load of hypertonic saline

Motoi Kobashi; Hiroyuki Ichikawa; Tomosada Sugimoto; Akira Adachi

doi:10.1016/0304-3940(93)90609-O

Response of neurons in the solitary tract nucleus, area postrema and lateral parabrachial nucleus to gastric load of hypertonic saline

Motoi Kobashi, Hiroyuki Ichikawa, Tomosada Sugimoto, Akira Adachi

Research output: Contribution to journal › Article › peer-review

67 Citations (Scopus)

Abstract

c-Fos was induced in the solitary tract nucleus (NTS), area postrema (AP) and lateral parabrachial nucleus (LPB) by the intragastric injection of hypertonic saline. The effect was bilateral and most dramatic in the NTS caudal to the facial nucleus and the AP, the areas receiving dense vagal afferent projection from the subdiaphragmatic structures. At least a part of these Fos-LI is considered to have been induced by the activation of the visceral osmoreceptors.

Original language	English
Pages (from-to)	47-50
Number of pages	4
Journal	Neuroscience Letters
Volume	158
Issue number	1
DOIs	https://doi.org/10.1016/0304-3940(93)90609-O
Publication status	Published - 1993 Aug 6
Externally published	Yes

Keywords

Area postrema
Gastric load
Hypertonic saline
Osmoreceptor
Parabrachial nucleus
Solitary tract nucleus
c-Fos

ASJC Scopus subject areas

Neuroscience(all)

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10.1016/0304-3940(93)90609-O

Cite this

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title = "Response of neurons in the solitary tract nucleus, area postrema and lateral parabrachial nucleus to gastric load of hypertonic saline",

abstract = "c-Fos was induced in the solitary tract nucleus (NTS), area postrema (AP) and lateral parabrachial nucleus (LPB) by the intragastric injection of hypertonic saline. The effect was bilateral and most dramatic in the NTS caudal to the facial nucleus and the AP, the areas receiving dense vagal afferent projection from the subdiaphragmatic structures. At least a part of these Fos-LI is considered to have been induced by the activation of the visceral osmoreceptors.",

keywords = "Area postrema, Gastric load, Hypertonic saline, Osmoreceptor, Parabrachial nucleus, Solitary tract nucleus, c-Fos",

author = "Motoi Kobashi and Hiroyuki Ichikawa and Tomosada Sugimoto and Akira Adachi",

note = "Funding Information: This work was supported by Grant-in-Aid for Encouragement of Young Scientists 05771515 from the Ministry of Education, Science and Culture of Japan, and Grant-in-Aid for General Scientific Research 05454502 from the Ministry of Education, Science and Culture of Japan.",

year = "1993",

month = aug,

day = "6",

doi = "10.1016/0304-3940(93)90609-O",

language = "English",

volume = "158",

pages = "47--50",

journal = "Neuroscience Letters",

issn = "0304-3940",

publisher = "Elsevier Ireland Ltd",

number = "1",

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TY - JOUR

T1 - Response of neurons in the solitary tract nucleus, area postrema and lateral parabrachial nucleus to gastric load of hypertonic saline

AU - Kobashi, Motoi

AU - Ichikawa, Hiroyuki

AU - Sugimoto, Tomosada

AU - Adachi, Akira

N1 - Funding Information: This work was supported by Grant-in-Aid for Encouragement of Young Scientists 05771515 from the Ministry of Education, Science and Culture of Japan, and Grant-in-Aid for General Scientific Research 05454502 from the Ministry of Education, Science and Culture of Japan.

PY - 1993/8/6

Y1 - 1993/8/6

N2 - c-Fos was induced in the solitary tract nucleus (NTS), area postrema (AP) and lateral parabrachial nucleus (LPB) by the intragastric injection of hypertonic saline. The effect was bilateral and most dramatic in the NTS caudal to the facial nucleus and the AP, the areas receiving dense vagal afferent projection from the subdiaphragmatic structures. At least a part of these Fos-LI is considered to have been induced by the activation of the visceral osmoreceptors.

AB - c-Fos was induced in the solitary tract nucleus (NTS), area postrema (AP) and lateral parabrachial nucleus (LPB) by the intragastric injection of hypertonic saline. The effect was bilateral and most dramatic in the NTS caudal to the facial nucleus and the AP, the areas receiving dense vagal afferent projection from the subdiaphragmatic structures. At least a part of these Fos-LI is considered to have been induced by the activation of the visceral osmoreceptors.

KW - Area postrema

KW - Gastric load

KW - Hypertonic saline

KW - Osmoreceptor

KW - Parabrachial nucleus

KW - Solitary tract nucleus

KW - c-Fos

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AN - SCOPUS:0027186156

SN - 0304-3940

VL - 158

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JO - Neuroscience Letters

JF - Neuroscience Letters

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ER -

Response of neurons in the solitary tract nucleus, area postrema and lateral parabrachial nucleus to gastric load of hypertonic saline

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

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