Neural Circuits Underlying Behavioral Flexibility: Insights From Drosophila

AV Devineni, KM Scaplen - Frontiers in Behavioral Neuroscience, 2022 - frontiersin.org
Behavioral flexibility is critical to survival. Animals must adapt their behavioral responses
based on changes in the environmental context, internal state, or experience. Studies in …

The Stage-Based Model of Addiction—Using Drosophila to Investigate Alcohol and Psychostimulant Responses

PN Cummins-Beebee, MM Chvilicek… - International journal of …, 2023 - mdpi.com
Addiction is a progressive and complex disease that encompasses a wide range of
disorders and symptoms, including substance use disorder (SUD), for which there are few …

Experience-dependent tuning of the olfactory system

N Pírez, M Klappenbach, FF Locatelli - Current Opinion in Insect Science, 2023 - Elsevier
Highlights•In the wild, perception of informative olfactory cues can be obscured by
concurrent odors.•Experience-dependent changes can tune detection and encoding of …

Skewing information flow through pre-and postsynaptic plasticity in the mushroom bodies of Drosophila

C Pribbenow, D Owald - Learning & Memory, 2024 - learnmem.cshlp.org
Animal brains need to store information to construct a representation of their environment.
Knowledge of what happened in the past allows both vertebrates and invertebrates to …

Diverse memory paradigms in Drosophila reveal diverse neural mechanisms

AS Dwijesha, A Eswaran, JA Berry… - Learning & …, 2024 - learnmem.cshlp.org
In this review, we aggregated the different types of learning and memory paradigms
developed in adult Drosophila and attempted to assess the similarities and differences in the …

Aversive bimodal associations differently impact visual and olfactory memory performance in Drosophila

D Thiagarajan, F Eberl, D Veit, BS Hansson, M Knaden… - Iscience, 2022 - cell.com
Animals form sensory associations and store them as memories to guide behavioral
decisions. Although unimodal learning has been studied extensively in insects, it is …

Sensory encoding and memory in the mushroom body: signals, noise, and variability

M Parnas, JE Manoim, AC Lin - Learning & Memory, 2024 - learnmem.cshlp.org
To survive in changing environments, animals need to learn to associate specific sensory
stimuli with positive or negative valence. How do they form stimulus-specific memories to …

Neuronal circuit mechanisms of competitive interaction between action-based and coincidence learning

E Rozenfeld, M Parnas - Science Advances, 2024 - science.org
How information is integrated across different forms of learning is crucial to understanding
higher cognitive functions. Animals form classic or operant associations between cues and …

An integrative sensor of body states: how the mushroom body modulates behavior depending on physiological context

R Suárez-Grimalt, ICG Kadow… - Learning & …, 2024 - learnmem.cshlp.org
The brain constantly compares past and present experiences to predict the future, thereby
enabling instantaneous and future behavioral adjustments. Integration of external …

Dopamine determines how reward overrides risk

KM Scaplen, KR Kaun - 2023 - nature.com
Dopamine determines how reward overrides risk 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 …