Evidence map›Paper›PMID 31209383›Full record

ArticleNature methods2019

Direct wavefront sensing enables functional imaging of infragranular axons and spines.

Rui Liu, Zengyi Li, Jonathan S Marvin, David Kleinfeld

Abstract read
In one paragraph

Article in Nature methods, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing 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

47 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Review
  12. Article
  13. Intensity adaptive optics.Light, science & applications · 2025
    Article
  14. Article
  15. Review
  16. Article
  17. Review
  18. Article
  19. A lone spike in blood glucose can enhance the thrombo-inflammatory response in cortical venules.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2024
    Article
  20. 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.

Rui LiuDepartment of Physics, University of California at San Diego, La Jolla, CA, USA.
Zengyi LiDepartment of Physics, University of California at San Diego, La Jolla, CA, USA.
Jonathan S MarvinHoward Hughes Medical Institute, Janelia Research Campus, Ashburn, VA, USA.ORCID http://orcid.org/0000-0003-2294-4515
David KleinfeldDepartment of Physics, University of California at San Diego, La Jolla, CA, USA. dk@physics.ucsd.edu.ORCID http://orcid.org/0000-0001-9797-4722

Funding

Theory and Modeling of the Orofacial Active SensationU19NS107466 · NINDS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI FREUND, YOAV SHAI · 2018 to 2022
$14.9M
Resilient versus fragile aspects of blood flow in the mammalian brainR35NS097265 · NINDS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI KLEINFELD, DAVID · 2017 to 2024
$6.8M
NINDS NIH HHS R35 NS097265NINDS NIH HHS U19 NS107466
6 · The paper itself

Abstract

We advance two-photon microscopy for near-diffraction-limited imaging up to 850 µm below the pia in awake mice. Our approach combines direct wavefront sensing of light from a guidestar (formed by descanned fluorescence from Cy5.5-conjugated dextran in brain microvessels) with adaptive optics to compensate for tissue-induced aberrations in the wavefront. We achieve high signal-to-noise ratios in recordings of glutamate release from thalamocortical axons and calcium transients in spines of layer 5b basal dendrites during active tactile sensing.

Indexed as

AnimalsAxonsCalciumDendritic SpinesGlutamic AcidMaleMiceMice, Inbred C57BLMicroscopySignal-To-Noise RatioCalciumGlutamic Acid

Identifiers

PMID31209383
PMCPMC6763395

What OpenQuestion holds

Textmetadata
LicenceTDM
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.