Evidence map›Paper›PMID 31061521›Full record

ArticleScientific reports2019

Average firing rate rather than temporal pattern determines metabolic cost of activity in thalamocortical relay neurons.

Guosheng Yi, Warren M Grill

Abstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

10 citing papers in PubMed.

  1. Article
  2. Neurobiology of mitochondrial dynamics in sleep.The Journal of physiology · 2025
    Review
  3. Article
  4. Article
  5. Article
  6. Divisive normalization is an efficient code for multivariate Pareto-distributed environments.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  7. Article
  8. Metabolic tuning of inhibition regulates hippocampal neurogenesis in the adult brain.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  9. Mice Preferentially Use Increases in Cerebral Cortex Spiking to Detect Changes in Visual Stimuli.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2020
    Article
  10. Metabolic Cost of Dendritic CaFrontiers in neuroscience · 2019
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Guosheng YiDepartment of Biomedical Engineering, Duke University, Durham, NC, United States.
Warren M GrillDepartment of Biomedical Engineering, Duke University, Durham, NC, United States. warren.grill@duke.edu.ORCID http://orcid.org/0000-0001-5240-6588

Funding

Temporal Patterns of Deep Brain StimulationR37NS040894 · NINDS · DUKE UNIVERSITY · PI GRILL, WARREN M. · 2015 to 2021
$4.2M
NINDS NIH HHS R37 NS040894
6 · The paper itself

Abstract

Thalamocortical (TC) relay cells exhibit different temporal patterns of activity, including tonic mode and burst mode, to transmit sensory information to the cortex. Our aim was to quantify the metabolic cost of different temporal patterns of neural activity across a range of average firing rates. We used a biophysically-realistic model of a TC relay neuron to simulate tonic and burst patterns of firing. We calculated the metabolic cost by converting the calculated ion fluxes into the demand for ATP to maintain homeostasis of intracellular ion concentrations. Most energy was expended on reversing Na

Indexed as

Action PotentialsEnergy MetabolismAdenosine TriphosphateCerebral CortexModels, BiologicalNeuronsThalamusAdenosine Triphosphate

Identifiers

PMID31061521
PMCPMC6502890

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.