ArticleChemical senses2013
Differential effects of electrical stimulation of the central amygdala and lateral hypothalamus on fos-immunoreactive neurons in the gustatory brainstem and taste reactivity behaviors in conscious rats.
Article in Chemical senses, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed, 17 citations in OpenAlex.
- Mapping Fos-immunoreactive neurons activated by intra-oral infusion of quinine, sucrose or water throughout the brain of B6 mice.Brain structure & function · 2026Article
- Target-specific projections of amygdala somatostatin-expressing neurons to the hypothalamus and brainstem.Chemical senses · 2022Article
- Incentive motivation: 'wanting' roles of central amygdala circuitry.Behavioural brain research · 2021Review
- Sweet and bitter taste stimuli activate VTA projection neurons in the parabrachial nucleus.Brain research · 2019Article
- Article
- The Functional and Neurobiological Properties of Bad Taste.Physiological reviews · 2019Review
- Neurons with diverse phenotypes project from the caudal to the rostral nucleus of the solitary tract.The Journal of comparative neurology · 2018Article
- Distribution of Fos-immunoreactive neurons in the gustatory cortex elicited by intra-oral infusion of taste solutions in conscious rats.Brain research · 2018Article
- The Insula and Taste Learning.Frontiers in molecular neuroscience · 2017Review
- Deep brain stimulation in the central nucleus of the amygdala decreases 'wanting' and 'liking' of food rewards.The European journal of neuroscience · 2016Article
- MSG-Evoked c-Fos Activity in the Nucleus of the Solitary Tract Is Dependent upon Fluid Delivery and Stimulation Parameters.Chemical senses · 2016Article
- Optogenetic excitation of central amygdala amplifies and narrows incentive motivation to pursue one reward above another.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2014Article
- Article
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2 authors at 1 institution in 1 country.
Funding
Abstract
Projections from the central amygdala (CeA) and lateral hypothalamus (LH) modulate the activity of gustatory brainstem neurons, however, the role of these projections in gustatory behaviors is unclear. The goal of the current study was to determine the effects of electrical stimulation of the CeA or LH on unconditioned taste reactivity (TR) behaviors in response to intra-oral infusion of tastants. In conscious rats, electrical stimulation of the CeA or LH was delivered with and without simultaneous intra-oral infusion of taste solutions via an intra-oral cannula. Immunohistochemistry for the Fos protein was used to identify neurons in the gustatory brainstem activated by the electrical and/or intra-oral stimulation. In the absence of intra-oral infusion of a tastant, electrical stimulation of either the CeA or the LH increased the number of ingestive, but not aversive, TR behaviors performed. During intra-oral infusions of taste solutions, CeA stimulation tended to increase aversive behaviors whereas LH stimulation dramatically reduced the number of aversive responses to quinine hydrochloride (QHCl). These data indicate that projections from the CeA and LH alter TR behaviors. A few of the behavioral effects were accompanied by changes in the number of Fos-immunoreactive neurons in the gustatory brainstem, suggesting a possible anatomical substrate for these effects.
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