Synapse organizers as molecular codes for synaptic plasticity

SA Connor, TJ Siddiqui - Trends in Neurosciences, 2023 - cell.com
Synapse organizing proteins are multifaceted molecules that coordinate the complex
processes of brain development and plasticity at the level of individual synapses. Their …

Neuroinflammation in autism spectrum disorders: Exercise as a “pharmacological” tool

CVA Toscano, L Barros, AB Lima, T Nunes… - Neuroscience & …, 2021 - Elsevier
The worldwide prevalence of ASD is around 1%. Although the pathogenesis of ASD is not
entirely understood, it is recognized that a combination of genetic, epigenetics …

Cell adhesion molecules regulating astrocyte–neuron interactions

CX Tan, C Eroglu - Current opinion in neurobiology, 2021 - Elsevier
A tripartite synapse comprises a neuronal presynaptic axon and a postsynaptic dendrite,
which are closely ensheathed by a perisynaptic astrocyte process. Through their structural …

A unique role for Protocadherin γC3 in promoting dendrite arborization through an Axin1-dependent mechanism

DM Steffen, CM Hanes, KM Mah… - Journal of …, 2023 - Soc Neuroscience
The establishment of a functional cerebral cortex depends on the proper execution of
multiple developmental steps, culminating in dendritic and axonal outgrowth and the …

How clustered protocadherin binding specificity is tuned for neuronal self-/nonself-recognition

KM Goodman, PS Katsamba, R Rubinstein, G Ahlsén… - Elife, 2022 - elifesciences.org
The stochastic expression of fewer than 60 clustered protocadherin (cPcdh) isoforms
provides diverse identities to individual vertebrate neurons and a molecular basis for self …

Cell Adhesion Molecule Signaling at the Synapse: Beyond the Scaffold

B Verpoort, J de Wit - Cold Spring Harbor Perspectives …, 2024 - cshperspectives.cshlp.org
Synapses are specialized intercellular junctions connecting pre-and postsynaptic neurons
into functional neural circuits. Synaptic cell adhesion molecules (CAMs) constitute key …

[HTML][HTML] Ubiquitination of the protocadherin-γA3 variable cytoplasmic domain modulates cell-cell interaction

A Ptashnik, N LaMassa, A Mambetalieva… - Frontiers in Cell and …, 2023 - frontiersin.org
The family of∼ 60 clustered protocadherins (Pcdhs) are cell adhesion molecules encoded
by a genomic locus that regulates expression of distinct combinations of isoforms in …

Multifarious astrocyte–neuron dialog in shaping neural circuit architecture

KH Ngoc, Y Jeon, J Ko, JW Um - Trends in Cell Biology, 2024 - cell.com
Astrocytes are multifaceted glial cell types that perform structural, functional, metabolic, and
homeostatic roles in the brain. Recent studies have revealed mechanisms underlying the …

[HTML][HTML] Neuronal SAM68 differentially regulates alternative last exon splicing and ensures proper synapse development and function

M Darwish, M Ito, Y Iijima, A Takase, N Ayukawa… - Journal of Biological …, 2023 - ASBMB
Alternative splicing in the 3′ UTR of mammalian genes plays a crucial role in diverse
biological processes, including cell differentiation and development. SAM68 is a key splicing …

[HTML][HTML] Visualization of trans-interactions of a protocadherin-α between processes originating from single neurons

T Kanadome, N Hoshino, T Nagai, T Yagi, T Matsuda - Iscience, 2023 - cell.com
Clustered protocadherin (Pcdh), a cell adhesion protein, is involved in the self-recognition
and non-self-discrimination of neurons by conferring diversity on the cell surface. Although …