Basolateral amygdala inactivation impairs learned (but not innate) fear response in rats

AM Ribeiro, FF Barbosa, H Munguba, M Costa… - Neurobiology of learning …, 2011 - Elsevier
Numerous studies have suggested that the amygdala is involved in the formation of aversive
memories, but the possibility that this structure is merely related to any kind of fear sensation …

Basolateral amygdala is involved in modulating consolidation of memory for classical fear conditioning

A Vazdarjanova, JL McGaugh - Journal of Neuroscience, 1999 - Soc Neuroscience
Previous findings indicate that the basolateral amygdala complex of nuclei (BLC) is involved
in modulating (ie, enhancing or impairing) memory consolidation for aversive training such …

Enhancement of extinction memory consolidation: the role of the noradrenergic and GABAergic systems within the basolateral amygdala

DJ Berlau, JL McGaugh - Neurobiology of learning and memory, 2006 - Elsevier
Evidence from previous studies indicates that the noradrenergic and GABAergic influences
within the basolateral amygdala (BLA) modulate the consolidation of memory for fear …

Central but not basolateral amygdala mediates memory for positive affective experiences

RP Kesner, RD Walser, G Winzenried - Behavioural brain research, 1989 - Elsevier
Rats were trained in an 8-arm radial maze on a task in which memory for magnitude of
reinforcement was tested. Rats received a single trial per day consisting of a study phase …

What the amygdala does and doesn't do in aversive learning

S Maren - Learning & Memory, 2003 - learnmem.cshlp.org
Whether you are a rat or a rabbit or a mouse or a monkey, your brain is constantly learning.
Indeed, one could argue that this is one of the primary purposes of the nervous system: to …

Post‐training intrabasolateral amygdala infusions of dopamine modulate consolidation of inhibitory avoidance memory: involvement of noradrenergic and cholinergic …

RT LaLumiere, LT Nguyen… - European Journal of …, 2004 - Wiley Online Library
There is extensive evidence that several neurotransmitter systems within the basolateral
amygdala (BLA) influence memory consolidation. The present study investigated the …

Substantia nigra, nucleus basalis magnocellularis and basolateral amygdala roles in extinction of contextual fear conditioning in the rat

E Baldi, C Bucherelli - Neurobiology of learning and memory, 2010 - Elsevier
Fear conditioning is accepted as a useful experimental paradigm to investigate anxious
disorders following stress. In this field it is important to understand the mechanisms …

Differential involvement of the right and left amygdalae in expression of memory for aversively motivated training

K Coleman-Mesches, JL McGaugh - Brain research, 1995 - Elsevier
The present study investigated possible lateralization of amygdala involvement in memory
for aversively motivated training. Rats with bilateral cannulae aimed at the amygdalae were …

Memory and anxiety-like behavior of rats in the plus-maze discriminative avoidance task: Role of serotonergic transmission in the basolateral amygdala.

JPF Kurita, AHFF Leão, VS Bioni… - Behavioral …, 2023 - psycnet.apa.org
Optimal levels of anxiety are critical to memory consolidation, but maladaptive anxiety can
disrupt memory acquisition. Serotonergic activity within the amygdala influences both …

Involvement of the basolateral amygdala in muscarinic cholinergic modulation of extinction memory consolidation

MM Boccia, MG Blake, CM Baratti… - Neurobiology of learning …, 2009 - Elsevier
Previous studies have reported that drugs affecting neuromodulatory systems within the
basolateral amygdala (BLA), including drugs affecting muscarinic cholinergic receptors …