[HTML][HTML] Amygdala-cortical collaboration in reward learning and decision making

KM Wassum - Elife, 2022 - elifesciences.org
Adaptive reward-related decision making requires accurate prospective consideration of the
specific outcome of each option and its current desirability. These mental simulations are …

[HTML][HTML] Dynorphin/kappa opioid receptor system regulation on amygdaloid circuitry: Implications for neuropsychiatric disorders

A Limoges, HE Yarur, HA Tejeda - Frontiers in Systems Neuroscience, 2022 - frontiersin.org
Amygdaloid circuits are involved in a variety of emotional and motivation-related behaviors
and are impacted by stress. The amygdala expresses several neuromodulatory systems …

Prefrontal circuits encode both general danger and specific threat representations

M Martin-Fernandez, AP Menegolla… - Nature …, 2023 - nature.com
Behavioral adaptation to potential threats requires both a global representation of danger to
prepare the organism to react in a timely manner but also the identification of specific …

Fear extinction relies on ventral hippocampal safety codes shaped by the amygdala

R Nguyen, K Koukoutselos, T Forro, S Ciocchi - Science Advances, 2023 - science.org
Extinction memory retrieval is influenced by spatial contextual information that determines
responding to conditioned stimuli (CS). However, it is poorly understood whether contextual …

Cadmium transforms astrocytes into the A1 subtype via inducing gap junction protein connexin 43 into the nucleus

YX Zhao, XN Li, YX Tang, M Talukder… - Journal of Agricultural …, 2023 - ACS Publications
Cadmium is highly toxic and present in the environment and can be accumulated among
various levels of the food chain. Both humans and animals are at risk from toxicity …

[HTML][HTML] Genetically-and spatially-defined basolateral amygdala neurons control food consumption and social interaction

H Lim, Y Zhang, C Peters, T Straub, JL Mayer… - Nature …, 2024 - nature.com
The basolateral amygdala (BLA) contains discrete neuronal circuits that integrate positive or
negative emotional information and drive the appropriate innate and learned behaviors …

Dopamine projections to the basolateral amygdala drive the encoding of identity-specific reward memories

AC Sias, Y Jafar, CM Goodpaster… - Nature …, 2024 - nature.com
To make adaptive decisions, we build an internal model of the associative relationships in
an environment and use it to make predictions and inferences about specific available …

Deep brain imaging on the move

JA Lecoq, R Boehringer, BF Grewe - Nature Methods, 2023 - nature.com
Deep brain imaging on the move | Nature Methods Skip to main content Thank you for visiting
nature.com. You are using a browser version with limited support for CSS. To obtain the best …

[HTML][HTML] Dopamine modulates social behaviour in cooperatively breeding fish

DF Antunes, MC Soares, M Taborsky - Molecular and cellular …, 2022 - Elsevier
Dopamine is part of the reward system triggering the social decision-making network in the
brain. It has hence great potential importance in the regulation of social behaviour, but its …

Assessment of thermal damage from robot-drilled craniotomy for cranial window surgery in mice

GF Hoeferlin, DM Menendez, OK Krebs… - JoVE (Journal of …, 2022 - jove.com
Cranial window surgery allows for the imaging of brain tissue in live mice with the use of
multiphoton or other intravital imaging techniques. However, when performing any …