Evidence map›Paper›PMID 31645177›Full record

ArticleJournal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism2020

Modification of oxygen consumption and blood flow in mouse somatosensory cortex by cell-type-specific neuronal activity.

Matilda K Dahlqvist, Kirsten J Thomsen, Dmitry D Postnov, Martin J Lauritzen

Abstract read
In one paragraph

Article in Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

20 citing papers in PubMed.

  1. Parvalbumin interneurons contribute to spontaneous hemodynamic fluctuations.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2026
    Article
  2. Article
  3. BOLD response delays represent local cortical processing.Cerebral cortex (New York, N.Y. : 1991) · 2026
    Article
  4. Article
  5. Neurophotonics · 2025
    Article
  6. Article
  7. Neuromodulation in Small Animal fMRI.Journal of magnetic resonance imaging : JMRI · 2025
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Putative neurochemical and cell type contributions to hemodynamic activity in the rodent caudate putamen.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2023
    Review
  13. Article
  14. MRS-measured glutamate versus GABA reflects excitatory versus inhibitory neural activities in awake mice.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2022
    Article
  15. Differential pial and penetrating arterial responses examined by optogenetic activation of astrocytes and neurons.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2021
    Article
  16. Article
  17. Differential contribution of excitatory and inhibitory neurons in shaping neurovascular coupling in different epileptic neural states.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2021
    Article
  18. Opposed hemodynamic responses following increased excitation and parvalbumin-based inhibition.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2021
    Article
  19. Article
  20. More than just summed neuronal activity: how multiple cell types shape the BOLD response.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021
    Review
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

4 authors.

Matilda K DahlqvistDepartment of Neuroscience, University of Copenhagen, Copenhagen N, Denmark.ORCID 0000-0002-3895-2694
Kirsten J ThomsenDepartment of Neuroscience, University of Copenhagen, Copenhagen N, Denmark.
Dmitry D PostnovDepartment of Biomedical Sciences, University of Copenhagen, Copenhagen, Denmark.
Martin J LauritzenDepartment of Neuroscience, University of Copenhagen, Copenhagen N, Denmark.ORCID 0000-0002-1517-1131

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gamma activity arising from the interplay between pyramidal neurons and fast-spiking parvalbumin (PV) interneurons is an integral part of higher cognitive functions and is assumed to contribute significantly to brain metabolic responses. Cerebral metabolic rate of oxygen (CMRO

Indexed as

AnimalsCerebrovascular CirculationEnergy MetabolismExcitatory Amino Acid AntagonistsExcitatory Postsynaptic PotentialsFemaleGamma RhythmInterneuronsMaleMiceNeural InhibitionNeuroimagingNeuronsOptogeneticsOxygen ConsumptionPhysical StimulationExcitatory Amino Acid Antagonistsgamma oscillationsneurometabolicNeurovascularoptogeneticssomatosensory

Identifiers

PMID31645177
PMCPMC7786843

What OpenQuestion holds

Textmetadata
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.