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NMDA receptors in the lateral hypothalamus have an inhibitory influence on the tachycardiac response to acute restraint stress in rats
(2013-08-01)
The aim of the present study was to investigate the role of the lateral hypothalamus (LH) and its local glutamatergic neurotransmission in the cardiovascular adjustments observed when rats are submitted to acute restraint ...
NMDA receptors in the lateral hypothalamus have an inhibitory influence on the tachycardiac response to acute restraint stress in rats
(2013-08-01)
The aim of the present study was to investigate the role of the lateral hypothalamus (LH) and its local glutamatergic neurotransmission in the cardiovascular adjustments observed when rats are submitted to acute restraint ...
Avaliação das vias colinérgica e nitrérgica no efeito antinociceptivo da corrente interferencial em modelo animal de dor inflamatóriaCholinergic and nitrergic pathways in the antinociceptive effect of interferential current in the animal model of inflammatory pain
(Pós-Graduação em Ciências FisiológicasUniversidade Federal de Sergipe, 2020)
A fadiga no exercício físico é modulada pela neurotransmissão colinérgica nos núcleos ventromediais hipotalâmicos, em ambiente frio
(Universidade Federal de Minas GeraisUFMG, 2007-06-15)
Cholinergic blockade in the ventromedial hypothalamic nucleus (VMH) reduces tailheat loss and induces a higher increase in the heat storage rate during physicalexercise, antecipating the onset of fatigue in 37%. Although ...
Peptide blockers of the inhibition of neuronal nicotinic acetylcholine receptors by amyloid beta
(Amer Soc Biochemistry Molecular Biology Inc, 2005-09-02)
Alzheimer disease ( AD) is characterized by accumulation of the neurotoxic amyloid beta peptide ( A beta) and by the loss of cholinergic neurons and nicotinic acetylcholine receptors ( nAChRs) throughout the brain. Direct ...
Localização, função e regulação de receptores muscarínicos em dúctulos eferentes e epidídimo de ratos
(Universidade Federal de São Paulo (UNIFESP), 2006-02-22)
The presence of muscarinic acetylcholine receptors has been shown in the epididymis from 50 day-old rats by molecular, functional and radioligand binding assays performed in our laboratory. Considering that a variety of ...
Efectos de las hormonas ováricas sobre la expresión de neurotrofinas y proneurotrofinas en el cerebro basal anterior de la rata y su importancia en la sobrevida y muerte neuronal
(2012-08-28)
RESUMEN:
Las neuronas del cerebro basal anterior (CBA) proveen la fuente principal de innervación colinérgica al hipocampo y a la corteza cerebral donde se regulan en gran parte los procesos cognitivos. Las lesiones o ...
Central 5-HT3 receptors and water intake in rats
(2002-11)
In the present paper, we studied in rats the effect of third ventricle administration of m-chlorophenylbiguanide hydrochloride (1-(3-chlorophenyl)biguanide (m-CPBG), a selective 5-HT3 agonist, on water intake induced by ...