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Articles 1 - 2 of 2
Full-Text Articles in Systems Neuroscience
Diverse Autonomic Nervous System Stress Response Patterns In Childhood Sensory Modulation, Jacquelyn Christensen, Heather Wild, Erin S. Kenzie, Wayne Wakeland, Deborah Budding, Connie Lillas
Diverse Autonomic Nervous System Stress Response Patterns In Childhood Sensory Modulation, Jacquelyn Christensen, Heather Wild, Erin S. Kenzie, Wayne Wakeland, Deborah Budding, Connie Lillas
Complex Systems Faculty Publications and Presentations
The specific role of the autonomic nervous system (ANS) in emotional and behavioral regulation—particularly in relation to automatic processes—has gained increased attention in the sensory modulation literature. This mini-review article summarizes current knowledge about the role of the ANS in sensory modulation, with a focus on the integrated functions of the ANS and the hypothalamic-pituitary-adrenal (HPA) axis and their measurement. Research from the past decade illustrates that sympathetic and parasympathetic interactions are more complex than previously assumed. Patterns of ANS activation vary across individuals, with distinct physiological response profiles influencing the reactivity underlying automatic behavioral responses. This review article advances …
Efficient Encoding Of Vocalizations In The Auditory Midbrain, Lars Andreas Holmstrom
Efficient Encoding Of Vocalizations In The Auditory Midbrain, Lars Andreas Holmstrom
Systems Science Friday Noon Seminar Series
An important question in sensory neuroscience is what coding strategies and mechanisms are used by the brain to detect and discriminate among behaviorally relevant stimuli. To address the noisy response properties of individual neurons, sensory systems often utilize broadly tuned neurons with overlapping receptive fields at the system's periphery, resulting in homogeneous responses among neighboring populations of neurons. It has been hypothesized that progressive response heterogeneity in ascending sensory pathways is evidence of an efficient encoding strategy that minimizes the redundancy of the peripheral neural code and maximizes information throughput for higher level processing. This hypothesis has been partly supported …