Browsing Recerca by Author "Vale-Martínez, Anna"
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Differential effects of muscarinic receptor blockade in prelimbic cortex on acquisition and memory formation of an odor-reward task
Carballo-Márquez, Anna; Vale-Martínez, Anna; Guillazo-Blanch, Gemma; Torras-Garcia, Meritxell; Boix-Trelis, Núria; Martí-Nicolovius, Margarita (Learning Memory, 2007)The present experiments determined the consequences of blocking muscarinic cholinergic receptors of the prelimbic (PL) cortex in the acquisition and retention of an odor-reward associative task. Rats ... -
Effects of muscarinic receptor antagonism in the basolateral amygdala on two-way active avoidance
Carballo-Márquez, Anna; Boadas-Vaello, Pere; Villarejo-Rodríguez, Irene; Guillazo-Blanch, Gemma; Martí-Nicolovius, Margarita; Vale-Martínez, Anna (Experimental Brain Research, 2011)The aim of the present study was to investigate whether the blockade of muscarinic receptors (mRs) in the basolateral amygdala (BLA), which receives important cholinergic inputs related to avoidance ... -
Muscarinic receptor blockade in ventral hippocampus and prelimbic cortex impairs memory for socially transmitted food preference
Carballo-Márquez, Anna; Vale-Martínez, Anna; Guillazo-Blanch, Gemma; Martí-Nicolovius, Margarita (Hippocampus, 2008)Acetylcholine is involved in learning and memory and, particularly, in olfactory tasks, but reports on its specific role in consolidation processes are somewhat controversial. The present experiment ... -
Muscarinic transmission in the basolateral amygdala is necessary for the acquisition of socially transmitted food preferences in rats
Carballo-Márquez, Anna; Vale-Martínez, Anna; Guillazo-Blanch, Gemma; Martí-Nicolovius, Margarita (Neurobiology of Learning and Memory, 2009)We examined the involvement of muscarinic receptors in the basolateral amygdala (BLA) in the social transmission of food preference (STFP) learning by assessing the effects of scopolamine (20 μg/side), ...