Evidence map›Paper›PMID 20799824›Full record

ArticleJournal of biomedical optics

Shack-Hartmann wavefront-sensor-based adaptive optics system for multiphoton microscopy.

Jae Won Cha, Jerome Ballesta, Peter T C So

Abstract read
In one paragraph

Article in Journal of biomedical optics. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing 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

27 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Adaptive optics for optical microscopy [Invited].Biomedical optics express · 2023
    Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Adaptive optical microscopy for neurobiology.Current opinion in neurobiology · 2018
    Review
  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

3 authors.

Jae Won ChaMassachusetts Institute of Technology, Department of Mechanical Engineering, Cambridge, Massachusetts 02139, USA.
Jerome Ballesta
Peter T C So

Funding

In Vivo Imaging of Neuronal Plasticity in Visual CortexR01EY017656 · NEI · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI NEDIVI, ELLY, SO, PETER T. · 2008 to 2014
$2.5M
NEI NIH HHS R01 EY017656
6 · The paper itself

Abstract

The imaging depth of two-photon excitation fluorescence microscopy is partly limited by the inhomogeneity of the refractive index in biological specimens. This inhomogeneity results in a distortion of the wavefront of the excitation light. This wavefront distortion results in image resolution degradation and lower signal level. Using an adaptive optics system consisting of a Shack-Hartmann wavefront sensor and a deformable mirror, wavefront distortion can be measured and corrected. With adaptive optics compensation, we demonstrate that the resolution and signal level can be better preserved at greater imaging depth in a variety of ex-vivo tissue specimens including mouse tongue muscle, heart muscle, and brain. However, for these highly scattering tissues, we find signal degradation due to scattering to be a more dominant factor than aberration.

Indexed as

LensesTransducersAnimalsEquipment DesignEquipment Failure AnalysisFeedbackImage EnhancementInformation Storage and RetrievalMiceMicroscopy, Fluorescence, MultiphotonReproducibility of ResultsSensitivity and Specificity

Identifiers

PMID20799824
PMCPMC2937046

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.