Evolution of neural circuitry and cognition

MS Farnworth, SH Montgomery - Biology Letters, 2024 - royalsocietypublishing.org
Neural circuits govern the interface between the external environment, internal cues and
outwardly directed behaviours. To process multiple environmental stimuli and integrate …

[HTML][HTML] Synaptic promiscuity in brain development

N Wolterhoff, PR Hiesinger - Current Biology, 2024 - cell.com
Precise synaptic connectivity is a prerequisite for the function of neural circuits, yet individual
neurons, taken out of their developmental context, readily form unspecific synapses. How …

Whole-brain annotation and multi-connectome cell typing quantifies circuit stereotypy in Drosophila

P Schlegel, Y Yin, AS Bates, S Dorkenwald, K Eichler… - bioRxiv, 2023 - biorxiv.org
The fruit fly Drosophila melanogaster combines surprisingly sophisticated behaviour with a
highly tractable nervous system. A large part of the fly's success as a model organism in …

A consensus cell type atlas from multiple connectomes reveals principles of circuit stereotypy and variation.

P Schlegel, Y Yin, AS Bates, S Dorkenwald… - Biorxiv: the Preprint …, 2023 - europepmc.org
The fruit fly Drosophila melanogaster combines surprisingly sophisticated behaviour with a
highly tractable nervous system. A large part of the fly's success as a model organism in …

Input density tunes Kenyon cell sensory responses in the Drosophila mushroom body

M Ahmed, AE Rajagopalan, Y Pan, Y Li, DL Williams… - Current Biology, 2023 - cell.com
The ability to discriminate sensory stimuli with overlapping features is thought to arise in
brain structures called expansion layers, where neurons carrying information about sensory …

[HTML][HTML] The conserved RNA-binding protein Imp is required for the specification and function of olfactory navigation circuitry in Drosophila

A Hamid, H Gattuso, AN Caglar, M Pillai, T Steele… - Current Biology, 2024 - cell.com
Complex behaviors depend on the precise developmental specification of neuronal circuits,
but the relationship between genetic programs for neural development, circuit structure, and …

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 …

[HTML][HTML] Diversity of visual inputs to Kenyon cells of the Drosophila mushroom body

I Ganguly, EL Heckman, A Litwin-Kumar… - Nature …, 2024 - nature.com
The arthropod mushroom body is well-studied as an expansion layer representing olfactory
stimuli and linking them to contingent events. However, 8% of mushroom body Kenyon cells …

Neuroscience: Hacking development to understand sensory discrimination

AC Lin, L Prieto-Godino - Current Biology, 2023 - cell.com
Neuroscience: Hacking development to understand sensory discrimination: Current Biology
Skip to Main Content Advertisement Current Biology This journal offers authors two options (open …

[HTML][HTML] The RNA-binding protein, imp specifies olfactory navigation circuitry and behavior in drosophila

A Hamid, H Gattuso, AN Caglar, M Pillai, T Steele… - bioRxiv, 2023 - ncbi.nlm.nih.gov
Complex behaviors depend on the precise developmental specification of neuronal circuits,
but the relationship between genetic prograssms for neural development, circuit structure …