Dear all,
We are excited to announce that the next CRAM session will take place on
Thursday, March 12th, from 12pm-1pm in room 461 of 2001 McGill College
Avenue. We will have the pleasure of hearing from Dr. Mihaela Iordanova
from Concordia University who will be speaking about the behavioural and
neural mechanisms of secondary fear cues. Please see below for more
details.
Coffee and snacks will be provided. Please BYOM (bring your own mug).
All are welcome!
The CRAM Team
------------------------------------------------------------------------
Title: Behavioural and neural mechanisms of secondary fear cues.
Abstract: The study of how the brain regulates learned fear has been
fundamental to understanding brain function and has served as a
pre-clinical animal model for fear- and anxiety-related disorders in
humans. The current model has exclusively focused on primary cues for
fear, that is, fear acquired through direct pairings between a cue and a
fear-eliciting event. However, fear is also elicited by secondary cues,
that is, cues that were never directly paired with the aversive event.
These secondary cues gain fear-eliciting properties by virtue of their
association with primary cues. The present seminar will present data
showing how fear memories propagate across a memory network allowing for
the development of secondary cues, how those memories are regulated by
fear to the primary cues at the behavioural and neural level, as well as
how they are supported by circuits in the brain.