Evidence map›Paper›PMID 27599635›Full record

ArticleScientific reports2016

Coherence-Gated Sensorless Adaptive Optics Multiphoton Retinal Imaging.

Michelle Cua, Daniel J Wahl, Yuan Zhao, Sujin Lee, Stefano Bonora, Robert J Zawadzki, Yifan Jian, Marinko V Sarunic

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
8.1field-weighted citation impact, top 3% of its field
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

16 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Adaptive optics for high-resolution imaging.Nature reviews. Methods primers · 2021
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Volumetric fluorescence retinal imagingBiomedical optics express · 2018
    Article
  15. Article
  16. 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

8 authors at 3 institutions in 3 countries.

Michelle CuaSchool of Engineering Science, Simon Fraser University, Burnaby, BC V5A 1S6 Canada.
Daniel J WahlSchool of Engineering Science, Simon Fraser University, Burnaby, BC V5A 1S6 Canada.
Yuan ZhaoSchool of Engineering Science, Simon Fraser University, Burnaby, BC V5A 1S6 Canada.
Sujin LeeSchool of Engineering Science, Simon Fraser University, Burnaby, BC V5A 1S6 Canada.
Stefano BonoraCNR-Institute for Photonics and Nanotechnology, Via Trasea 7, 35131, Padova, Italy.
Robert J ZawadzkiUC Davis RISE Small Animal Ocular Imaging Facility, Department of Cell Biology and Human Anatomy, University of California Davis, Davis, CA 95616, USA.
Yifan JianSchool of Engineering Science, Simon Fraser University, Burnaby, BC V5A 1S6 Canada.
Marinko V SarunicSchool of Engineering Science, Simon Fraser University, Burnaby, BC V5A 1S6 Canada.
Simon Fraser University · CACenter for Biomolecular Nanotechnologies · ITUniversity of California, Davis · US

Funding

VISION RESEARCH CORE GRANTP30EY012576 · NEI · UNIVERSITY OF CALIFORNIA DAVIS · PI LISA M OAKES · 1999 to 2026
$18.9M
CIHRNEI NIH HHS P30 EY012576
6 · The paper itself

Abstract

Multiphoton microscopy enables imaging deep into scattering tissues. The efficient generation of non-linear optical effects is related to both the pulse duration (typically on the order of femtoseconds) and the size of the focused spot. Aberrations introduced by refractive index inhomogeneity in the sample distort the wavefront and enlarge the focal spot, which reduces the multiphoton signal. Traditional approaches to adaptive optics wavefront correction are not effective in thick or multi-layered scattering media. In this report, we present sensorless adaptive optics (SAO) using low-coherence interferometric detection of the excitation light for depth-resolved aberration correction of two-photon excited fluorescence (TPEF) in biological tissue. We demonstrate coherence-gated SAO TPEF using a transmissive multi-actuator adaptive lens for in vivo imaging in a mouse retina. This configuration has significant potential for reducing the laser power required for adaptive optics multiphoton imaging, and for facilitating integration with existing systems.

Indexed as

LensesAlgorithmsAnimalsMiceMicroscopy, Fluorescence, MultiphotonMicroscopy, InterferenceOptics and PhotonicsRefractometryReproducibility of ResultsRetina

Identifiers

PMID27599635
PMCPMC5013266
OpenAlexW2510102196

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.