Stimulus-specific adaptation and deviance detection in the inferior colliculus

YA Ayala, MS Malmierca - Frontiers in neural circuits, 2013 - frontiersin.org
Deviancy detection in the continuous flow of sensory information into the central nervous
system is of vital importance for animals. The task requires neuronal mechanisms that allow …

Stimulus-specific adaptation in the inferior colliculus of the anesthetized rat

MS Malmierca, S Cristaudo… - Journal of …, 2009 - Soc Neuroscience
To identify sounds as novel, there must be some neural representation of commonly
occurring sounds. Stimulus-specific adaptation (SSA) is a reduction in neural response to a …

Stimulus-specific adaptation in the inferior colliculus: The role of excitatory, inhibitory and modulatory inputs

YA Ayala, D Pérez-González, MS Malmierca - Biological psychology, 2016 - Elsevier
Patients suffering from pathologies such as schizophrenia, depression or dementia exhibit
cognitive impairments, some of which can be reflected in event-related potential (ERP) …

Stimulus-specific adaptation in the auditory thalamus of the anesthetized rat

FM Antunes, I Nelken, E Covey, MS Malmierca - PloS one, 2010 - journals.plos.org
The specific adaptation of neuronal responses to a repeated stimulus (Stimulus-specific
adaptation, SSA), which does not fully generalize to other stimuli, provides a mechanism for …

Intrinsic and commissural connections of the rat inferior colliculus

E Saldaña, MA Merchań - Journal of Comparative Neurology, 1992 - Wiley Online Library
This study analyzes the distribution of the intrinsic and commissural fiber plexuses
originating in the central nucleus of the inferior colliculus in the rat. The anterograde tracer …

Novelty detector neurons in the mammalian auditory midbrain

D Pérez‐González, MS Malmierca… - European Journal of …, 2005 - Wiley Online Library
Novel stimuli in all sensory modalities are highly effective in attracting and focusing
attention. Stimulus‐specific adaptation (SSA) and brain activity evoked by novel stimuli have …

Auditory system

MS Malmierca - The rat nervous system, 2015 - Elsevier
Sequencing of the rat genome has allowed a better understanding of the rat physiology and
biology, in turn promising to translate into a better understanding of human biology and …

The inferior colliculus of the rat: quantitative immunocytochemical study of GABA and glycine

M Merchán, LA Aguilar, EA Lopez-Poveda… - Neuroscience, 2005 - Elsevier
Both GABA and glycine (Gly) containing neurons send inhibitory projections to the inferior
colliculus (IC), whereas inhibitory neurons within the IC are primarily GABAergic. To date …

Two classes of GABAergic neurons in the inferior colliculus

T Ito, DC Bishop, DL Oliver - Journal of Neuroscience, 2009 - Soc Neuroscience
The inferior colliculus (IC) is unique, having both glutamatergic and GABAergic projections
ascending to the thalamus. Although subpopulations of GABAergic neurons in the IC have …

Topographic distribution, frequency, and intensity dependence of stimulus-specific adaptation in the inferior colliculus of the rat

D Duque, D Pérez-González, YA Ayala… - Journal of …, 2012 - Soc Neuroscience
The ability to detect unexpected sounds within the environment is an important function of
the auditory system, as a rapid response may be required for the organism to survive …