Survival of the salient: Aversive learning rescues otherwise forgettable memories via neural reactivation and post-encoding hippocampal connectivity
Sign Up to like & getrecommendations! Published in 2022 at "Neurobiology of Learning and Memory"
DOI: 10.1016/j.nlm.2021.107572
Abstract: The effects of aversive events on memory are complex and go beyond the simple enhancement of threatening stimuli in memory. Negative experiences can also rescue related but otherwise forgettable details encoded close in time. Here,… read more here.
Keywords: phase; encoding hippocampal; otherwise forgettable; memory ... See more keywords
Differential aversive learning enhances orientation discrimination
Sign Up to like & getrecommendations! Published in 2018 at "Cognition and Emotion"
DOI: 10.1080/02699931.2017.1347084
Abstract: ABSTRACT A number of recent studies have documented rapid changes in behavioural sensory acuity induced by aversive learning in the olfactory and auditory modalities. The effect of aversive learning on the discrimination of low-level features… read more here.
Keywords: differential aversive; orientation; learning enhances; discrimination ... See more keywords
Dopaminergic circuits underlying associative aversive learning
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Behavioral Neuroscience"
DOI: 10.3389/fnbeh.2022.1041929
Abstract: Associative aversive learning enables animals to predict and avoid threats and thus is critical for survival and adaptive behavior. Anxiety disorders are characterized with deficits in normal aversive learning mechanisms and hence understanding the neural… read more here.
Keywords: circuits underlying; associative aversive; underlying associative; aversive learning ... See more keywords