Intranasal administration of dopamine attenuates unconditioned fear in that it reduces restraint-induced ultrasound vocalizations and escape from bright light

Dopamine D2 receptors regulate unconditioned fear in deep layers of the superior colliculus and dorsal periaqueductal gray

(2016) Sangu Muthuraju et al.   BEHAVIOURAL BRAIN RESEARCH

The light switch-off response as a putative rodent test of innate fear

(2016) Viviane M. Saito et al.   NEUROSCIENCE

Intranasal Dopamine Reduces In Vivo [123I]FP-CIT Binding to Striatal Dopamine Transporter: Correlation with Behavioral Changes and Evidence for Pavlovian Conditioned Dopamine Response

(2016) Maria A. de Souza Silva et al.   Frontiers in Behavioral Neuroscience

Intranasal delivery of dopamine to the striatum using glycol chitosan/sulfobutylether-β-cyclodextrin based nanoparticles

(2015) Sante Di Gioia et al.   EUROPEAN JOURNAL OF PHARMACEUTICS AND BIOPHARMACEUTICS

Dual role of dopamine D2-like receptors in the mediation of conditioned and unconditioned fear

(2015) Marcus Lira Brandão et al.   FEBS LETTERS

A Diencephalic Dopamine Source Provides Input to the Superior Colliculus, where D1 and D2 Receptors Segregate to Distinct Functional Zones

(2015) Andrew D. Bolton et al.   Cell Reports

Prepuberal intranasal dopamine treatment in an animal model of ADHD ameliorates deficient spatial attention, working memory, amino acid transmitters and synaptic markers in prefrontal cortex, ventral and dorsal striatum

(2014) L. A. Ruocco et al.   AMINO ACIDS

Intranasal dopamine treatment reinstates object-place memory in aged rats

(2014) S.V. Trossbach et al.   NEUROBIOLOGY OF LEARNING AND MEMORY

Distinct effects of haloperidol in the mediation of conditioned fear in the mesolimbic system and processing of unconditioned aversive information in the inferior colliculus

(2014) S. Muthuraju et al.   NEUROSCIENCE

Dopamine D2-Like Receptors Modulate Unconditioned Fear: Role of the Inferior Colliculus

(2014) Amanda Ribeiro de Oliveira et al.   PLoS One

Dopaminergic mechanisms underlying catalepsy, fear and anxiety: Do they interact?

(2013) Ana Caroline Colombo et al.   BEHAVIOURAL BRAIN RESEARCH

Dopamine D2 receptors modulate the expression of contextual conditioned fear

(2013) Kátia A. de Souza Caetano et al.   BEHAVIOURAL PHARMACOLOGY

Modulation of haloperidol-induced catalepsy in rats by GABAergic neural substrate in the inferior colliculus

(2013) J.G. Tostes et al.   NEUROSCIENCE

Intranasal Drug Delivery to the Central Nervous System: Present Status and Future Outlook

(2012) Seyed Khosrow Tayebati et al.   CURRENT PHARMACEUTICAL DESIGN

Conditioned fear response is modulated by a combined action of the hypothalamic–pituitary–adrenal axis and dopamine activity in the basolateral amygdala

(2012) Amanda R. de Oliveira et al.   EUROPEAN NEUROPSYCHOPHARMACOLOGY

Activation of dopamine neurons is critical for aversive conditioning and prevention of generalized anxiety

(2011) Larry S Zweifel et al.   NATURE NEUROSCIENCE

Dopamine signals for reward value and risk: basic and recent data

(2010) Wolfram Schultz   Behavioral and Brain Functions

Glutamatergic neurotransmission mediated by NMDA receptors in the inferior colliculus can modulate haloperidol-induced catalepsy

(2010) L.L. Melo et al.   BRAIN RESEARCH

Conditioned fear is modulated by D2 receptor pathway connecting the ventral tegmental area and basolateral amygdala

(2010) Amanda Ribeiro de Oliveira et al.   NEUROBIOLOGY OF LEARNING AND MEMORY

Depression and the role of genes involved in dopamine metabolism and signalling

(2010) Esther M. Opmeer et al.   PROGRESS IN NEUROBIOLOGY

Intranasal application of dopamine reduces activity and improves attention in Naples High Excitability rats that feature the mesocortical variant of ADHD

(2009) Lucia A. Ruocco et al.   EUROPEAN NEUROPSYCHOPHARMACOLOGY

Effects of intranasally applied dopamine on behavioral asymmetries in rats with unilateral 6-hydroxydopamine lesions of the nigro-striatal tract

(2009) M.E. Pum et al.   NEUROSCIENCE

Increased phasic dopamine signaling in the mesolimbic pathway during social defeat in rats

(2009) K.K. Anstrom et al.   NEUROSCIENCE

Role of dopamine receptors in the ventral tegmental area in conditioned fear

(2008) Amanda Ribeiro de Oliveira et al.   BEHAVIOURAL BRAIN RESEARCH

Behavioral Actions of Intranasal Application of Dopamine: Effects on Forced Swimming, Elevated Plus-Maze and Open Field Parameters

(2008) Tim E. Buddenberg et al.   NEUROPSYCHOBIOLOGY

Involvement of dopaminergic mechanisms in the nucleus accumbens core and shell subregions in the expression of fear conditioning

(2008) R.C.R. Martinez et al.   NEUROSCIENCE LETTERS

Different patterns of freezing behavior organized in the periaqueductal gray of rats: Association with different types of anxiety

(2007) Marcus L. Brandão et al.   BEHAVIOURAL BRAIN RESEARCH

Activity of the medial prefrontal cortex and amygdala underlies one-trial tolerance of rats in the elevated plus-maze

(2007) Lucas Albrechet-Souza et al.   JOURNAL OF NEUROSCIENCE METHODS

Intranasal dopamine application increases dopaminergic activity in the neostriatum and nucleus accumbens and enhances motor activity in the open field

(2007) M.A. De Souza Silva et al.   SYNAPSE