User profiles for André Marques-Smith

Andre Marques-Smith, DPhil

Neurotech & BCI startup in stealth mode (CTO)
Verified email at occam-atlas.ai
Cited by 1048

[PDF][PDF] Activity-dependent gating of parvalbumin interneuron function by the perineuronal net protein brevican

E Favuzzi, A Marques-Smith, R Deogracias… - Neuron, 2017 - cell.com
Activity-dependent neuronal plasticity is a fundamental mechanism through which the nervous
system adapts to sensory experience. Several lines of evidence suggest that parvalbumin …

Distinct molecular programs regulate synapse specificity in cortical inhibitory circuits

E Favuzzi, R Deogracias, A Marques-Smith, P Maeso… - Science, 2019 - science.org
How neuronal connections are established and organized into functional networks
determines brain function. In the mammalian cerebral cortex, different classes of GABAergic …

Abnormal wiring of CCK+ basket cells disrupts spatial information coding

I Del Pino, JR Brotons-Mas, A Marques-Smith… - Nature …, 2017 - nature.com
The function of cortical GABAergic interneurons is largely determined by their integration
into specific neural circuits, but the mechanisms controlling the wiring of these cells remain …

Optimization of interneuron function by direct coupling of cell migration and axonal targeting

L Lim, JMP Pakan, MM Selten, A Marques-Smith… - Nature …, 2018 - nature.com
Neural circuit assembly relies on the precise synchronization of developmental processes,
such as cell migration and axon targeting, but the cell-autonomous mechanisms coordinating …

[PDF][PDF] A transient translaminar GABAergic interneuron circuit connects thalamocortical recipient layers in neonatal somatosensory cortex

A Marques-Smith, D Lyngholm, AK Kaufmann… - Neuron, 2016 - cell.com
GABAergic activity is thought to influence developing neocortical sensory circuits. Yet the
late postnatal maturation of local layer (L)4 circuits suggests alternate sources of GABAergic …

[PDF][PDF] Flexible inhibitory control of visually evoked defensive behavior by the ventral lateral geniculate nucleus

…, AM Koltchev, N Vissers, YL Tan, A Marques-Smith… - Neuron, 2021 - cell.com
Animals can choose to act upon, or to ignore, sensory stimuli, depending on circumstance
and prior knowledge. This flexibility is thought to depend on neural inhibition, through …

[HTML][HTML] GABAergic interneurons form transient layer-specific circuits in early postnatal neocortex

PG Anastasiades, A Marques-Smith… - Nature …, 2016 - nature.com
GABAergic interneurons play key roles in cortical circuits, yet little is known about their early
connectivity. Here we use glutamate uncaging and a novel optogenetic strategy to track …

Recording from the same neuron with high-density CMOS probes and patch-clamp: a ground-truth dataset and an experiment in collaboration

A Marques-Smith, JP Neto, G Lopes, J Nogueira… - BioRxiv, 2018 - biorxiv.org
We built a rig to perform patch-clamp and extracellular recordings from the same neuron in
vivo. In this setup, the axes of two micromanipulators are precisely aligned and their relative …

Transparent and flexible electrocorticography electrode arrays based on silver nanowire networks for neural recordings

…, A Costa, J Vaz Pinto, A Marques-Smith… - ACS Applied Nano …, 2021 - ACS Publications
This work explored hybrid films of silver nanowires (AgNWs) with indium zinc oxide (IZO) for
developing high-performance and low-cost electrocorticography (ECoG) electrodes. The …

Non-canonical role for Lpar1-EGFP subplate neurons in early postnatal mouse somatosensory cortex

F Ghezzi, A Marques-Smith, PG Anastasiades… - Elife, 2021 - elifesciences.org
Subplate neurons (SPNs) are thought to play a role in nascent sensory processing in
neocortex. To better understand how heterogeneity within this population relates to emergent …