2009
DOI: 10.1007/s00011-009-0658-6
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Interactions between the serotonergic and histaminergic systems in the central cardiovascular regulation in haemorrhage-shocked rats: involvement of 5-HT1A receptors

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Cited by 5 publications
(4 citation statements)
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References 6 publications
(6 reference statements)
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“…These data are in line with our previous studies in which we presented the involvement of the H 1 receptor in the resuscitating effect of centrally acting exogenous histamine [7]. H 1 receptors are also involved in the mediation of the pressor effect of centrally acting cholinergic and serotonergic ligandscytidine 5'-diphosphocholine [29] and 8-OH-DPAT [8], respectively. Presynaptic H 3 receptors mediate autoinhibition of the synthesis/release of histamine and other neurotransmitters/neuromodulators [10].…”
Section: Discussionsupporting
confidence: 92%
See 1 more Smart Citation
“…These data are in line with our previous studies in which we presented the involvement of the H 1 receptor in the resuscitating effect of centrally acting exogenous histamine [7]. H 1 receptors are also involved in the mediation of the pressor effect of centrally acting cholinergic and serotonergic ligandscytidine 5'-diphosphocholine [29] and 8-OH-DPAT [8], respectively. Presynaptic H 3 receptors mediate autoinhibition of the synthesis/release of histamine and other neurotransmitters/neuromodulators [10].…”
Section: Discussionsupporting
confidence: 92%
“…The central neuronal systems involved in cardiovascular regulation in haemorrhagic hypotension can be functionally divided into two groups [6]. The first group includes opioidergic neurons which, generally, inhibit the activity of rostral ventro-lateral medulla neurones, while the second one consists of non-opioid systems demonstrating anti-shock properties and includes the melanocortinergic, histaminergic, serotonergic and cholinergic systems [6,7,8,9]. The histaminergic system consists of neurons located at the tuberomammillary nuclei of the posterior hypothalamus [10].…”
Section: Introductionmentioning
confidence: 99%
“…The central histaminergic system sends axons to almost all the brain regions and there are many interactions between the histaminergic and other neuronal systems, in cardiovascular regulation. We demonstrated previously such a type of interactions with the noradrenergic [19], serotonergic [20], cholinergic [21] and angiotensinergic systems [22]. In the present study, we decided to verify the possible influences of bombesin-like peptides on the histamine-induced resuscitating effect of haemorrhagic shock.…”
Section: Discussionmentioning
confidence: 77%
“…The present study demonstrates for the first time that centrally administered CCK-8 induces depressor circulatory effects in haemorrhagic shock in rats. The study is a continuation of our research concerning the role of centrally acting neurotransmitters/neuromodulators in cardiovascular regulation in haemorrhagic shock [5,6,21,22]. We used here a model of irreversible pressure-controlled haemorrhagic shock introduced by Guarini et al [19].…”
Section: Discussionmentioning
confidence: 99%