Population-level coding of avoidance learning in medial prefrontal cortex

B Ehret, R Boehringer, EA Amadei, MR Cervera… - Nature …, 2024 - nature.com
The medial prefrontal cortex (mPFC) has been proposed to link sensory inputs and
behavioral outputs to mediate the execution of learned behaviors. However, how such a link …

Brain-wide projections and differential encoding of prefrontal neuronal classes underlying learned and innate threat avoidance

MW Gongwer, CB Klune, J Couto, B Jin… - Journal of …, 2023 - Soc Neuroscience
To understand how the brain produces behavior, we must elucidate the relationships
between neuronal connectivity and function. The medial prefrontal cortex (mPFC) is critical …

[HTML][HTML] Arbovirus infection increases the risk for the development of neurodegenerative disease pathology in the murine model

C Fongsaran, K Jirakanwisal, BH Peng… - Brain, Behavior, & …, 2024 - Elsevier
Alzheimer's disease is classified as a progressive disorder resulting from protein misfolding,
also known as proteinopathies. Proteinopathies include synucleinopathies triggered by …

Mapping whole-brain projections of anatomically-defined prefrontal neurons using combined 3D convolutional networks

MW Gongwer, CB Klune, AS Enos, R Chen… - bioRxiv, 2022 - biorxiv.org
Long-range axonal projections provide the foundation for functional connectivity between
brain regions and are critical in the modulation of behavior. Descending projections from …

Prefrontal dopamine circuits are required for active avoidance learning but not fear learning

ZE Zeidler, MF Gomez, T Gupta, M Shari, SA Wilke… - bioRxiv, 2024 - biorxiv.org
The medial prefrontal cortex (mPFC) resolves approach-avoidance conflicts and mediates
associative processes required for learning to avoid threats. Dopamine (DA) projections …

Transformations in prefrontal ensemble activity underlying rapid threat avoidance learning

CJ Gabriel, TA Gupta, A Sanchez-Fuentes, ZE Zeidler… - bioRxiv, 2024 - biorxiv.org
The capacity to learn cues that predict aversive outcomes, and understand how to avoid
those outcomes, is critical for adaptive behavior. Naturalistic avoidance often means …

Ventromedial Prefrontal Cortex and Basolateral Amygdala Projections to Ventromedial Striatum Encode Active Avoidance Behavior

TE Bullock, LA Gunaydin - bioRxiv, 2023 - biorxiv.org
Active avoidance is a fundamental defensive behavior, defined as performing a voluntary
action to escape a noxious stimulus. Active avoidance serves as an adaptive response to …

Population-level neural correlates of flexible avoidance learning in medial prefrontal cortex

B Ehret, R Boehringer, EA Amadei, MR Cervera… - bioRxiv, 2023 - biorxiv.org
The medial prefrontal cortex (mPFC) has been proposed to link sensory inputs and
behavioral outputs to mediate the execution of learned behaviors. However, how such a link …

[图书][B] Development, anatomy, and function of prefrontal circuits in threat avoidance

CBL Klune - 2023 - search.proquest.com
Threat avoidance is a key survival behavior that keeps animals away from harm. However,
threat avoidance must be balanced with other behaviors important for survival and well …

[PDF][PDF] Sensory and behavioral correlates of aversive conditioning in prefrontal cortex population activity

B Ehret - 2022 - research-collection.ethz.ch
To survive in challenging environments, animals need to learn to perform adaptive
behaviors when exposed to sensory information that predicts threats or rewards. The medial …