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Conditioning, Classical (Latest Articles)
Latest indexed articles for 'Conditioning, Classical'
Articles 81 to 90 of 200:
Pubertal isolation alters latent inhibition and DA in nucleus accumbens of adult rats.
11 Jun 2009 
Puberty is a critical period for neurodevelopment of schizophrenia. In the present study, we investigated the effects of peri-pubertal social isolation on psychotic behaviors in rats and its relationship to dopamine expression. Wistar male rats were ...
rec_pub_19527740-pubertal-isolation-alters-latent-inhibition-da-nucleus-accumbens.htm
The role of dopamine in Drosophila larval classical olfactory conditioning.
10 Jun 2009 
Learning and memory is not an attribute of higher animals. Even Drosophila larvae are able to form and recall an association of a given odor with an aversive or appetitive gustatory reinforcer. As the Drosophila larva has turned into a particularly ...
rec_pub_19521527-the-role-dopamine-drosophila-larval-classical-olfactory-conditioning.htm
Volatile exposure within the honeybee hive and its effect on olfactory discrimination.
10 Jun 2009 Honeybees of different ages and reproductive castes cohabit in the hive where they are exposed to many odors that might affect associative learning. Our aim was to analyze the role of odors pre-exposed as volatiles on appetitive learning in ...
rec_pub_19521702-volatile-exposure-honeybee-hive-effect-olfactory-discrimination.htm
9 Jun 2009 We previously found that the blockade of gamma-aminobutyric acid (GABA)(A) receptors in the ventral pallidum (VP) alters the taste palatability of a conditioned stimulus (CS) from aversive to ingestive after the establishment of conditioned taste ...
rec_pub_19523097-gabaergic-transmission-rat-ventral-pallidum-mediates-saccharin.htm
Synchronization of midbrain dopaminergic neurons is enhanced by rewarding events.
9 Jun 2009 The basal ganglia network is divided into two functionally related subsystems: the neuromodulators and the main axis. It is assumed that neuromodulators adjust cortico-striatal coupling. This adjustment might depend on the response properties and ...
rec_pub_19524528-synchronization-midbrain-dopaminergic-neurons-enhanced-rewarding.htm
8 Jun 2009 Different forms of memories and synaptic plasticity require synthesis of new proteins at the time of acquisition or immediately after. We are interested in the role of translation regulation in the cortex, the brain structure assumed to store ...
rec_pub_19515910-biphasic-activation-mtor-pathway-gustatory-cortex-correlated.htm
5 Jun 2009 Neonatal maternal separation impairs adult eyeblink conditioning. This impairment is correlated with increases in adult glucocorticoid receptor (GR) expression in the posterior interpositus nucleus [A.A. Wilber, C. Southwood, G. Sokoloff, J.E. ...
rec_pub_19500652-neonatal-maternal-separation-induced-changes-glucocorticoid-receptor.htm
5 Jun 2009 AIMS: This study investigated the role of the cannabinoid CB1 receptor agonist, WIN 55,212-2, on motor activity. Subsequently, the effects of a low, stimulatory dose of WIN 55,212-2 and cocaine, as a positive control, were evaluated using a ...
rec_pub_19508876-behavioural-dopaminergic-alterations-induced-low-dose-win-55-212-2.htm
4 Jun 2009 This study investigated the passive avoidance conditioning in zebrafish (Danio rerio). An instrument was developed for measuring escape responses triggered by a conditioned stimulus. This system allowed quantification of latency of crossing from a ...
rec_pub_19501674-behavioral-neurotoxic-effects-arsenic-exposure-zebrafish-danio-rerio.htm
Jun 2009 The central nucleus of the amygdala (CeA) has been traditionally viewed in fear conditioning to serve as an output neural center that transfers conditioned information formed in the basolateral amygdala to brain structures that generate emotional ...
rec_pub_19494159-the-central-nucleus-amygdala-corticotropin-releasing-factor-insights.htm
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