[HTML][HTML] Symmetry-based representations for artificial and biological general intelligence

I Higgins, S Racanière, D Rezende - Frontiers in Computational …, 2022 - frontiersin.org
Biological intelligence is remarkable in its ability to produce complex behaviour in many
diverse situations through data efficient, generalisable and transferable skill acquisition. It is …

[HTML][HTML] Touch neurons underlying dopaminergic pleasurable touch and sexual receptivity

LJ Elias, IK Succi, MD Schaffler, W Foster, MA Gradwell… - Cell, 2023 - cell.com
Pleasurable touch is paramount during social behavior, including sexual encounters.
However, the identity and precise role of sensory neurons that transduce sexual touch …

Contributions of cortical neuron firing patterns, synaptic connectivity, and plasticity to task performance

MN Insanally, BF Albanna, J Toth… - Nature …, 2024 - nature.com
Neuronal responses during behavior are diverse, ranging from highly reliable
'classical'responses to irregular 'non-classically responsive'firing. While a continuum of …

Acoustic bioprinting of patient‐derived organoids for predicting cancer therapy responses

H Chen, Z Wu, Z Gong, Y **a, J Li, L Du… - Advanced …, 2022 - Wiley Online Library
Cancer models, which are biologically representative of patient tumors, can predict the
treatment responses and help determine the most appropriate cancer treatment for …

Learning enhances encoding of time and temporal surprise in mouse primary sensory cortex

RJ Rabinovich, DD Kato, RM Bruno - Nature Communications, 2022 - nature.com
Primary sensory cortex has long been believed to play a straightforward role in the initial
processing of sensory information. Yet, the superficial layers of cortex overall are sparsely …

The geometry of cortical representations of touch in rodents

R Nogueira, CC Rodgers, RM Bruno, S Fusi - Nature Neuroscience, 2023 - nature.com
Neurons often encode highly heterogeneous non-linear functions of multiple task variables,
a signature of a high-dimensional geometry. We studied the representational geometry in …

A collicular map for touch-guided tongue control

BS Ito, Y Gao, B Kardon, JH Goldberg - Nature, 2025 - nature.com
Accurate goal-directed behaviour requires the sense of touch to be integrated with
information about body position and ongoing motion,. Behaviours such as chewing …

Dynamic corticothalamic modulation of the somatosensory thalamocortical circuit during wakefulness

ED Dimwamwa, A Pala, V Chundru, NC Wright… - Nature …, 2024 - nature.com
The feedback projections from cortical layer 6 (L6CT) to the sensory thalamus have long
been implicated in playing a primary role in gating sensory signaling but remain poorly …

The geometry of hippocampal CA2 representations enables abstract coding of social familiarity and identity

L Boyle, L Posani, S Irfan, SA Siegelbaum, S Fusi - bioRxiv, 2022 - biorxiv.org
Social recognition consists of multiple memory processes, including the detection of
familiarity–the ability to rapidly distinguish familiar from novel individuals–and recollection …

Active inference through whiskers

F Mannella, F Maggiore, M Baltieri, G Pezzulo - Neural Networks, 2021 - Elsevier
Rodents use whisking to probe actively their environment and to locate objects in space,
hence providing a paradigmatic biological example of active sensing. Numerous studies …