Neuroplasticity in the acoustic startle reflex in larval zebrafish
Sign Up to like & getrecommendations! Published in 2019 at "Current Opinion in Neurobiology"
DOI: 10.1016/j.conb.2018.10.004
Abstract: Learning is essential for animal survival under changing environments. Even in its simplest form, learning involves interactions between a handful of neuronal circuits, hundreds of neurons and many thousand synapses. In this review I will… read more here.
Keywords: acoustic startle; neuroplasticity acoustic; habituation; reflex larval ... See more keywords
Habituation of auditory startle reflex is a new sign of minimally conscious state
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DOI: 10.1093/brain/awaa159
Abstract: Disorders of consciousness are challenging to diagnose. Hermann et al. identify a new clinical sign, the habituation of auditory startle reflex, which indexes the activity of a fronto-parietal network and predicts improved consciousness at 6… read more here.
Keywords: auditory startle; sign minimally; sign; habituation auditory ... See more keywords
Alteration of the affective modulation of the startle reflex during antidepressant treatment.
Sign Up to like & getrecommendations! Published in 2019 at "Psychophysiology"
DOI: 10.1111/psyp.13286
Abstract: Whereas the amplitude of the startle reflex varies with stimulus valence in the normal population, a lack of this affective modulation has been reported in patients with major depressive disorder. The present study sought to… read more here.
Keywords: treatment; affective reactivity; antidepressant treatment; affective modulation ... See more keywords
The amygdala modulates prepulse inhibition of the auditory startle reflex through excitatory inputs to the caudal pontine reticular nucleus
Sign Up to like & getrecommendations! Published in 2021 at "BMC Biology"
DOI: 10.1186/s12915-021-01050-z
Abstract: Background Sensorimotor gating is a fundamental pre-attentive process that is defined as the inhibition of a motor response by a sensory event. Sensorimotor gating, commonly measured using the prepulse inhibition (PPI) of the auditory startle… read more here.
Keywords: auditory startle; ppi; inhibition; prepulse inhibition ... See more keywords
Research Progress in the Study of Startle Reflex to Disease States
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DOI: 10.2147/ndt.s351667
Abstract: Abstract The startle reflex is considered a primitive physiological reflex, a defense response that occurs in the organism when the body feels sudden danger and uneasiness, characterized by habituation and sensitization effects, and studies on… read more here.
Keywords: disease; progress study; study startle; startle reflex ... See more keywords
Evaluating the Modulation of the Acoustic Startle Reflex in Children and Adolescents via Vertical EOG and EEG: Sex, Age, and Behavioral Effects
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Neuroscience"
DOI: 10.3389/fnins.2022.798667
Abstract: Acoustic startle reflex (ASR) constitutes a reliable, cross-species indicator of sensorimotor and inhibitory mechanisms, showing distinct signature in cognitive aging, sex, and psychopathological characterization. ASR can be modulated by the prepulse inhibition (PPI) paradigm, which… read more here.
Keywords: startle reflex; sex age; age; acoustic startle ... See more keywords
The Effects of Attention on the Syllable-Induced Prepulse Inhibition of the Startle Reflex and Cortical EEG Responses against Energetic or Informational Masking in Humans
Sign Up to like & getrecommendations! Published in 2022 at "Brain Sciences"
DOI: 10.3390/brainsci12050660
Abstract: Prepulse inhibition (PPI) is the reduction in the acoustic startle reflex (ASR) when the startling stimulus (pulse) is preceded by a weaker, non-starting stimulus. This can be enhanced by facilitating selective attention to the prepulse… read more here.
Keywords: masking; informational masking; prepulse inhibition; eeg responses ... See more keywords