User profiles for Stefano Lutzu
Stefano LutzuVerified email at phd.einstein.yu.edu Cited by 508 |
De novo synaptogenesis induced by GABA in the developing mouse cortex
Dendrites of cortical pyramidal neurons contain intermingled excitatory and inhibitory
synapses. We studied the local mechanisms that regulate the formation and distribution of …
synapses. We studied the local mechanisms that regulate the formation and distribution of …
Modulation of NMDA receptors by G-protein-coupled receptors: role in synaptic transmission, plasticity and beyond
S Lutzu, PE Castillo - Neuroscience, 2021 - Elsevier
NMDA receptors (NMDARs) play a critical role in excitatory synaptic transmission, plasticity
and in several forms of learning and memory. In addition, NMDAR dysfunction is believed to …
and in several forms of learning and memory. In addition, NMDAR dysfunction is believed to …
[PDF][PDF] CaMKII phosphorylation of TARPγ-8 is a mediator of LTP and learning and memory
Protein phosphorylation is an essential step for the expression of long-term potentiation (LTP),
a long-lasting, activity-dependent strengthening of synaptic transmission widely regarded …
a long-lasting, activity-dependent strengthening of synaptic transmission widely regarded …
Cognitive-affective functions of the cerebellum
The cerebellum, traditionally associated with motor coordination and balance, also plays a
crucial role in various aspects of higher-order function and dysfunction. Emerging research …
crucial role in various aspects of higher-order function and dysfunction. Emerging research …
[PDF][PDF] Npas4 is a critical regulator of learning-induced plasticity at mossy fiber-CA3 synapses during contextual memory formation
Synaptic connections between hippocampal mossy fibers (MFs) and CA3 pyramidal neurons
are essential for contextual memory encoding, but the molecular mechanisms regulating …
are essential for contextual memory encoding, but the molecular mechanisms regulating …
[HTML][HTML] Actinin-4 governs dendritic spine dynamics and promotes their remodeling by metabotropic glutamate receptors
Dendritic spines are dynamic, actin-rich protrusions in neurons that undergo remodeling during
neuronal development and activity-dependent plasticity within the central nervous system…
neuronal development and activity-dependent plasticity within the central nervous system…
Activity-dependent Nr4a2 induction modulates synaptic expression of AMPA receptors and plasticity via a Ca2+/CRTC1/CREB pathway
J Català-Solsona, PJ Lituma, S Lutzu… - Journal of …, 2023 - Soc Neuroscience
Transcription factors have a pivotal role in synaptic plasticity and the associated modification
of neuronal networks required for memory formation and consolidation. The nuclear …
of neuronal networks required for memory formation and consolidation. The nuclear …
Activation of extrasynaptic kainate receptors drives hilar mossy cell activity
C Ramos, S Lutzu, M Yamasaki… - Journal of …, 2022 - Soc Neuroscience
Mossy cells (MCs) of the dentate gyrus are key components of an excitatory associative
circuit established by reciprocal connections with dentate granule cells (GCs). MCs are …
circuit established by reciprocal connections with dentate granule cells (GCs). MCs are …
[HTML][HTML] Involvement of the cannabinoid CB1 receptor in modulation of dopamine output in the prefrontal cortex associated with food restriction in rats
Increase in dopamine output on corticolimbic structures, such as medial prefrontal cortex (mPFC)
and nucleus accumbens, has been related to reward effects associated with palatable …
and nucleus accumbens, has been related to reward effects associated with palatable …
[HTML][HTML] Target cell-specific plasticity rules of NMDA receptor-mediated synaptic transmission in the hippocampus
Long-term potentiation and depression of NMDA receptor-mediated synaptic transmission (NMDAR
LTP/LTD) can significantly impact synapse function and information transfer in …
LTP/LTD) can significantly impact synapse function and information transfer in …