ArticleProceedings of the National Academy of Sciences of the United States of America2022
Neuronal signature of spatial decision-making during navigation by freely moving rats by using calcium imaging.
Article in Proceedings of the National Academy of Sciences of the United States of America, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
12 citing papers in PubMed.
- Intrinsic Diversity in Odor-Evoked Calcium Rises acrossThe Journal of neuroscience : the official journal of the Society for Neuroscience · 2026Article
- Astrocyte Proximity Protects Synapses From Human Amyloid-Beta Induced Degeneration in a Mouse Ex Vivo Model of Early Alzheimer's Disease.The European journal of neuroscience · 2026Article
- Miniaturized widefield microscope for high speed in vivo voltage imaging.Biomedical optics express · 2026Article
- Modelling of What-Where-When Everyday Memories in Rats.The European journal of neuroscience · 2025Article
- Miniaturized widefield microscope for high speed in vivo voltage imaging.bioRxiv : the preprint server for biology · 2025Article
- Dynamic gamma modulation of hippocampal place cells predominates development of theta sequences.eLife · 2025Article
- Miniscope Imaging of Nucleus Accumbens Neural Activity in Freely Behaving Rats: Virus Injection, Gradient Index Lens Implantation, Recording Strategies, and Analytical Methods.Current protocols · 2025Article
- Vector coding and place coding in hippocampus share a common directional signal.Nature communications · 2024Article
- Examining a punishment-related brain circuit with miniature fluorescence microscopes and deep learning.Addiction neuroscience · 2024Article
- Article
- Advances in cellular resolution microscopy for brain imaging in rats.Neurophotonics · 2023Review
- Neuronal signature of spatial decision-making during navigation by freely moving rats by using calcium imaging.Proceedings of the National Academy of Sciences of the United States of America · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors.
Funding
Abstract
A challenge in spatial memory is understanding how place cell firing contributes to decision-making in navigation. A spatial recency task was created in which freely moving rats first became familiar with a spatial context over several days and thereafter were required to encode and then selectively recall one of three specific locations within it that was chosen to be rewarded that day. Calcium imaging was used to record from more than 1,000 cells in area CA1 of the hippocampus of five rats during the exploration, sample, and choice phases of the daily task. The key finding was that neural activity in the startbox rose steadily in the short period prior to entry to the arena and that this selective population cell firing was predictive of the daily changing goal on correct trials but not on trials in which the animals made errors. Single-cell and population activity measures converged on the idea that prospective coding of neural activity can be involved in navigational decision-making.
Indexed as
Identifiers
What OpenQuestion holds
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.