Evidence map›Paper›PMID 29784920›Full record

ArticleScientific reports2018

Video-rate volumetric neuronal imaging using 3D targeted illumination.

Sheng Xiao, Hua-An Tseng, Howard Gritton, Xue Han, Jerome Mertz

Abstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing 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

28 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

5 authors.

Sheng XiaoDepartment of Electrical & Computer Engineering, Boston University, 8 Saint Mary's St., Boston, Massachusetts, 02215, USA. shengx@bu.edu.
Hua-An TsengDepartment of Biomedical Engineering, Boston University, 44 Cummington Mall, Boston, Massachusetts, 02215, USA.
Howard GrittonDepartment of Biomedical Engineering, Boston University, 44 Cummington Mall, Boston, Massachusetts, 02215, USA.
Xue HanDepartment of Biomedical Engineering, Boston University, 44 Cummington Mall, Boston, Massachusetts, 02215, USA.
Jerome MertzDepartment of Biomedical Engineering, Boston University, 44 Cummington Mall, Boston, Massachusetts, 02215, USA.

Funding

High dynamic range multiphoton microscopy for large-scale imagingR21EY027549 · NEI · BOSTON UNIVERSITY (CHARLES RIVER CAMPUS) · PI DAVISON, IAN GORDON, MERTZ, JEROME · 2016 to 2018
$575k
Ultra-miniaturized single fiber probe for functional brain imaging in freely moving animalsR21EY026310 · NEI · BOSTON UNIVERSITY (CHARLES RIVER CAMPUS) · PI MERTZ, JEROME · 2015 to 2016
$486k
NEI NIH HHS R21 EY026310NEI NIH HHS R21 EY027549
6 · The paper itself

Abstract

Fast volumetric microscopy is required to monitor large-scale neural ensembles with high spatio-temporal resolution. Widefield fluorescence microscopy can image large 2D fields of view at high resolution and speed while remaining simple and costeffective. A focal sweep add-on can further extend the capacity of widefield microscopy by enabling extended-depth-of-field (EDOF) imaging, but suffers from an inability to reject out-of-focus fluorescence background. Here, by using a digital micromirror device to target only in-focus sample features, we perform EDOF imaging with greatly enhanced contrast and signal-to-noise ratio, while reducing the light dosage delivered to the sample. Image quality is further improved by the application of a robust deconvolution algorithm. We demonstrate the advantages of our technique for in vivo calcium imaging in the mouse brain.

Indexed as

AlgorithmsVideo RecordingAnimalsBrainFemaleFluorescenceImage Processing, Computer-AssistedLightingMiceMice, Inbred C57BLMicroscopy, FluorescenceNeuroimaging

Identifiers

PMID29784920
PMCPMC5962542

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.