ArticleNature communications2023
Learning in a sensory cortical microstimulation task is associated with elevated representational stability.
Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
10 citing papers in PubMed, 9 citations in OpenAlex.
- Learning induces activation-mechanism-dependent neural plasticity in an intracortical microstimulation task.Science advances · 2026Article
- Learning-related population dynamics in right and left dorsal premotor cortex during typing skill acquisition.bioRxiv : the preprint server for biology · 2026Article
- Auditory perceptual maps in humans and mice share common structures and predict perceptual decisions in discrimination learning.Communications psychology · 2026Article
- Association learning drives synaptic plasticity at feedforward synapses in somatosensory cortex.Cerebral cortex (New York, N.Y. : 1991) · 2026Article
- Learning-Associated Flexibility of Cortical Taste Coding Is Impaired in Shank3 Knockout Mice.bioRxiv : the preprint server for biology · 2025Article
- Coordinated multi-level adaptations across neocortical areas during task learning.Nature communications · 2025Article
- SERBP1-PCIF1 complex-controlled m6Am modification in glutamatergic neurons of the primary somatosensory cortex is required for neuropathic pain in mice.Nature communications · 2025Article
- Engram mechanisms of memory linking and identity.Nature reviews. Neuroscience · 2024Review
- Article
- Flexible regulation of representations on a drifting manifold enables long-term stable complex neuroprosthetic control.bioRxiv : the preprint server for biology · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 1 institution in 1 country.
Funding
Abstract
Sensory cortical representations can be highly dynamic, raising the question of how representational stability impacts learning. We train mice to discriminate the number of photostimulation pulses delivered to opsin-expressing pyramidal neurons in layer 2/3 of primary vibrissal somatosensory cortex. We simultaneously track evoked neural activity across learning using volumetric two-photon calcium imaging. In well-trained animals, trial-to-trial fluctuations in the amount of photostimulus-evoked activity predicted animal choice. Population activity levels declined rapidly across training, with the most active neurons showing the largest declines in responsiveness. Mice learned at varied rates, with some failing to learn the task in the time provided. The photoresponsive population showed greater instability both within and across behavioral sessions among animals that failed to learn. Animals that failed to learn also exhibited a faster deterioration in stimulus decoding. Thus, greater stability in the stimulus response is associated with learning in a sensory cortical microstimulation task.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.