Fear-potentiated startle (FPS) is a reflexive physiological reaction to a presented stimulus, and is an indicator of the fear reaction in an organism. Neurobiology of FPS · Measuring the startle response...

20 дек. 1993 г. · The fear-potentiated startle paradigm has proven to be a useful system with which to analyze neural systems involved in fear and anxiety.

The potentiated startle paradigm measures conditioned fear by an increase in the amplitude of a simple reflex (the acoustic startle reflex) in the presence of ...

The startle reflex is potentiated during experimentally induced anxiety (fear-potentiated startle). It is also increased in various anxiety disorders.

20 дек. 1993 г. · The fear-potentiated startle paradigm has proven to be a useful system with which to analyze neural systems involved in fear and anxiety.

Fear-potentiated startle (FPS) occurs when the startle response to an acoustic stimulus is increased relative to baseline startle responding via Pavlovian ...

These results show that fear-potentiated startle can be produced with three discriminable conditioned stimulus modalities.

A good deal is now known about the neural circuitry involved in how conditioned fear can augment a simple reflex (fear-potentiated startle).

The present study investigated startle in PTSD during the threat of shock (fear-potentiated startle). The eyeblink component of the startle reflex was measured ...