Dendritic spines are small protrusions that receive most of the excitatory inputs to the pyramidal neurons in the neocortex and the hippocampus. Excitatory neural circuits in the …
Super-resolution microscopy provides diffraction-unlimited optical access to the intricate morphology of neurons in living brain tissue, resolving their finest structural details, which …
Abstract Information processing in the brain is controlled by quantal release of neurotransmitters, a tightly regulated process. From ultrastructural analysis, it is known that …
Synaptic plasticity, the cellular basis for learning and memory, is mediated by a complex biochemical network of signaling proteins. These proteins are compartmentalized in …
Background Dendritic spines are structural correlates of excitatory synapses in the brain. Their density and structure are shaped by experience, pointing to their role in memory …
JF Gilles, P Mailly, T Ferreira, T Boudier… - F1000Research, 2024 - f1000research.com
Background Dendritic spines are tiny protrusions found along the dendrites of neurons, and their number is a measure of the density of synaptic connections. Altered density and …
Despite the significant advances in the development of automated image analysis algorithms for the detection and extraction of neuronal structures, current software tools still …
I Vidaurre-Gallart, I Fernaud-Espinosa… - Frontiers in …, 2022 - frontiersin.org
The morphological analysis of dendritic spines is an important challenge for the neuroscientific community. Most state-of-the-art techniques rely on user-supervised …
Analyzing the structure of dendritic spines presents a significant challenge to the brain research community. Currently, the leading techniques rely on algorithms that require user …