Advancing models of neural development with biomaterials
Human pluripotent stem cells have emerged as a promising in vitro model system for
studying the brain. Two-dimensional and three-dimensional cell culture paradigms have …
studying the brain. Two-dimensional and three-dimensional cell culture paradigms have …
Mechanotransduction in neuronal cell development and functioning
Although many details remain still elusive, it became increasingly evident in recent years
that mechanosensing of microenvironmental biophysical cues and subsequent …
that mechanosensing of microenvironmental biophysical cues and subsequent …
Neuronal actin cytoskeleton gain of function in the human brain
K Szigeti, I Ihnatovych, N Rosas, RP Dorn, E Notari… - …, 2023 - thelancet.com
Background While advancements in imaging techniques have led to major strides in
deciphering the human brain, successful interventions are elusive and represent some of …
deciphering the human brain, successful interventions are elusive and represent some of …
Sigma-1 receptor: a potential therapeutic target for traumatic brain injury
M Shi, F Chen, Z Chen, W Yang, S Yue… - Frontiers in Cellular …, 2021 - frontiersin.org
The sigma-1 receptor (Sig-1R) is a chaperone receptor that primarily resides at the
mitochondria-associated endoplasmic reticulum (ER) membrane (MAM) and acts as a …
mitochondria-associated endoplasmic reticulum (ER) membrane (MAM) and acts as a …
Human retinal organoids release extracellular vesicles that regulate gene expression in target human retinal progenitor cells
The mechanisms underlying retinal development have not been completely elucidated.
Extracellular vesicles (EVs) are novel essential mediators of cell-to-cell communication with …
Extracellular vesicles (EVs) are novel essential mediators of cell-to-cell communication with …
Transplantation of bioengineered Reelin‐loaded PLGA/PEG micelles can accelerate neural tissue regeneration in photothrombotic stroke model of mouse
Ischemic stroke is characterized by extensive neuronal loss, glial scar formation, neural
tissue degeneration that leading to profound changes in the extracellular matrix, neuronal …
tissue degeneration that leading to profound changes in the extracellular matrix, neuronal …
MMP-9 signaling pathways that engage rho GTPases in brain plasticity
The extracellular matrix (ECM) has been identified as a critical factor affecting synaptic
function. It forms a functional scaffold that provides both the structural support and the …
function. It forms a functional scaffold that provides both the structural support and the …
Coronin 2B regulates neuronal migration via Rac1-dependent multipolar–bipolar transition
Y Chen, Z Xu, J Chen, Y Qiu, L Yuan, P Liu… - Journal of …, 2023 - Soc Neuroscience
In the develo** cortex, excitatory neurons migrate along the radial fibers to their final
destinations and build up synaptic connection with each other to form functional circuitry …
destinations and build up synaptic connection with each other to form functional circuitry …
Presynaptic Rac1 controls synaptic strength through the regulation of synaptic vesicle priming
Synapses contain a limited number of synaptic vesicles (SVs) that are released in response
to action potentials (APs). Therefore, sustaining synaptic transmission over a wide range of …
to action potentials (APs). Therefore, sustaining synaptic transmission over a wide range of …
p75NTR prevents the onset of cerebellar granule cell migration via RhoA activation
JP Zanin, WJ Friedman - elife, 2022 - elifesciences.org
Neuronal migration is one of the fundamental processes during brain development. Several
neurodevelopmental disorders can be traced back to dysregulated migration. Although …
neurodevelopmental disorders can be traced back to dysregulated migration. Although …