Quantitative fluorescence analysis reveals dendrite-specific thalamocortical plasticity in L5 pyramidal neurons during learning

A Ray, JA Christian, MB Mosso, E Park… - Journal of …, 2023 - Soc Neuroscience
High-throughput anatomic data can stimulate and constrain new hypotheses about how
neural circuits change in response to experience. Here, we use fluorescence-based …

Unbiased, high-throughput electron microscopy analysis of experience-dependent synaptic changes in the neocortex

S Chandrasekaran, S Navlakha… - Journal of …, 2015 - Soc Neuroscience
Neocortical circuits can be altered by sensory and motor experience, with experimental
evidence supporting both anatomical and electrophysiological changes in synaptic …

Layer 4 pyramidal neurons exhibit robust dendritic spine plasticity in vivo after input deprivation

A Miquelajauregui, S Kribakaran… - Journal of …, 2015 - Soc Neuroscience
Pyramidal neurons in layers 2/3 and 5 of primary somatosensory cortex (S1) exhibit
somewhat modest synaptic plasticity after whisker input deprivation. Whether neurons …

[PDF][PDF] Compartmentalized versus global synaptic plasticity on dendrites controlled by experience

H Makino, R Malinow - Neuron, 2011 - cell.com
Synapses in the brain are continuously modified by experience, but the mechanisms are
poorly understood. In vitro and theoretical studies suggest threshold-lowering interactions …

[PDF][PDF] Spatial regulation of coordinated excitatory and inhibitory synaptic plasticity at dendritic synapses

T Ravasenga, M Ruben, V Regio, A Polenghi… - Cell reports, 2022 - cell.com
The induction of synaptic plasticity at an individual dendritic glutamatergic spine can affect
neighboring spines. This local modulation generates dendritic plasticity microdomains …

Synaptic plasticity in dendrites: complications and coping strategies

BW Mel, J Schiller, P Poirazi - Current opinion in neurobiology, 2017 - Elsevier
Highlights•Different neuron types solve different learning/developmental problems.•Different
neuron types exhibit different dendritic and somatic input–output functions.•A diverse set of …

An increase in dendritic plateau potentials is associated with experience-dependent cortical map reorganization

S Pagès, N Chenouard, R Chéreau… - Proceedings of the …, 2021 - National Acad Sciences
The organization of sensory maps in the cerebral cortex depends on experience, which
drives homeostatic and long-term synaptic plasticity of cortico-cortical circuits. In the mouse …

Transcriptional mapping of the primary somatosensory cortex upon sensory deprivation

K Kole, Y Komuro, J Provaznik, J Pistolic, V Benes… - …, 2017 - academic.oup.com
Experience-dependent plasticity (EDP) is essential for anatomical and functional maturation
of sensory circuits during development. Although the principal synaptic and circuit …

Comprehensive imaging of synaptic activity reveals dendritic growth rules that cluster inputs

K Podgorski, TD Toth, P Coleman, S Opushnyev… - BioRxiv, 2021 - biorxiv.org
The distribution of synapses across dendritic arbors determines their contribution to neural
computations since nonlinear conductances amplify co-active clustered inputs. To determine …

Synaptic plasticity depends on the fine-scale input pattern in thin dendrites of CA1 pyramidal neurons

Á Magó, JP Weber, BB Ujfalussy… - Journal of …, 2020 - Soc Neuroscience
Coordinated long-term plasticity of nearby excitatory synaptic inputs has been proposed to
shape experience-related neuronal information processing. To elucidate the induction rules …