The Drosophila Mushroom Body: From Architecture to Algorithm in a Learning Circuit
The Drosophila brain contains a relatively simple circuit for forming Pavlovian associations,
yet it achieves many operations common across memory systems. Recent advances have …
yet it achieves many operations common across memory systems. Recent advances have …
Molecular mechanisms of early and late LTP
LTP is the most intensively studied cellular model of the memory and generally divided at
least two distinct phases as early and late. E-LTP requires activation of CaMKII that initiates …
least two distinct phases as early and late. E-LTP requires activation of CaMKII that initiates …
Cryo-EM structure of a neuronal functional amyloid implicated in memory persistence in Drosophila
R Hervas, MJ Rau, Y Park, W Zhang, AG Murzin… - Science, 2020 - science.org
How long-lived memories withstand molecular turnover is a fundamental question.
Aggregates of a prion-like RNA-binding protein, cytoplasmic polyadenylation element …
Aggregates of a prion-like RNA-binding protein, cytoplasmic polyadenylation element …
[HTML][HTML] Mutant Huntingtin stalls ribosomes and represses protein synthesis in a cellular model of Huntington disease
M Eshraghi, PP Karunadharma, J Blin… - Nature …, 2021 - nature.com
The polyglutamine expansion of huntingtin (mHTT) causes Huntington disease (HD) and
neurodegeneration, but the mechanisms remain unclear. Here, we found that mHtt promotes …
neurodegeneration, but the mechanisms remain unclear. Here, we found that mHtt promotes …
Regulation of neuronal differentiation, function, and plasticity by alternative splicing
E Furlanis, P Scheiffele - Annual review of cell and …, 2018 - annualreviews.org
Posttranscriptional mechanisms provide powerful means to expand the coding power of
genomes. In nervous systems, alternative splicing has emerged as a fundamental …
genomes. In nervous systems, alternative splicing has emerged as a fundamental …
[HTML][HTML] Nitric oxide acts as a cotransmitter in a subset of dopaminergic neurons to diversify memory dynamics
Animals employ diverse learning rules and synaptic plasticity dynamics to record temporal
and statistical information about the world. However, the molecular mechanisms underlying …
and statistical information about the world. However, the molecular mechanisms underlying …
Learning and memory using Drosophila melanogaster: a focus on advances made in the fifth decade of research
RL Davis - Genetics, 2023 - academic.oup.com
In the last decade, researchers using Drosophila melanogaster have made extraordinary
progress in uncovering the mysteries underlying learning and memory. This progress has …
progress in uncovering the mysteries underlying learning and memory. This progress has …
[HTML][HTML] Amyloidogenic oligomerization transforms Drosophila Orb2 from a translation repressor to an activator
Memories are thought to be formed in response to transient experiences, in part through
changes in local protein synthesis at synapses. In Drosophila, the amyloidogenic (prion-like) …
changes in local protein synthesis at synapses. In Drosophila, the amyloidogenic (prion-like) …
[HTML][HTML] Neuronal reactivation during post-learning sleep consolidates long-term memory in Drosophila
Animals consolidate some, but not all, learning experiences into long-term memory. Across
the animal kingdom, sleep has been found to have a beneficial effect on the consolidation of …
the animal kingdom, sleep has been found to have a beneficial effect on the consolidation of …
[HTML][HTML] LIM kinases: cofilin and beyond
C Prunier, R Prudent, R Kapur, K Sadoul… - Oncotarget, 2017 - ncbi.nlm.nih.gov
LIM kinases are common downstream effectors of several signalization pathways and
function as a signaling node that controls cytoskeleton dynamics through the …
function as a signaling node that controls cytoskeleton dynamics through the …