Investigating acoustic startle habituation and prepulse inhibition with silent functional MRI and electromyography in young, healthy adults

IntroductionStartle habituation and prepulse inhibition (PPI) are distinct measures of different sensory information processes, yet both result in the attenuation of the startle reflex. Identifying startle habituation and PPI neural mechanisms in humans has mostly evolved from acoustic-focused roden...

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Bibliographic Details

Published in:	Frontiers in Human Neuroscience
Main Authors:	Laura F. Naysmith, Owen O’Daly, Ana Beatriz Solana, Florian Wiesinger, Simon Hill, Steven C. R. Williams, Veena Kumari
Format:	Article
Language:	English
Published:	Frontiers Media S.A. 2024-08-01
Subjects:	acoustic startle reflex startle modulation prepulse inhibition startle habituation functional magnetic resonance imaging electromyography
Online Access:	https://www.frontiersin.org/articles/10.3389/fnhum.2024.1436156/full