Evidence map›Paper›PMID 27306044›Full record

ArticleNature communications2016

Three-dimensional spatiotemporal focusing of holographic patterns.

Oscar Hernandez, Eirini Papagiakoumou, Dimitrii Tanese, Kevin Fidelin, Claire Wyart, Valentina Emiliani

Erratum issuedAbstract read
In one paragraph

Article in Nature communications, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 68 papers.

0numbers the graph read from it
0cells of the map it votes in
68citing 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

68 citing papers in PubMed.

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  14. Bayesian target optimisation for high-precision holographic optogenetics.bioRxiv : the preprint server for biology · 2023
    Article
  15. Single celliScience · 2023
    Article
  16. Article
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8 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

Oscar HernandezWavefront-Engineering Microscopy Group, Neurophotonics Laboratory, CNRS UMR 8250, Paris Descartes University, UFR Biomédicale, 45 rue des Saints-Pères, 75270 Paris Cedex 06, France.
Eirini PapagiakoumouWavefront-Engineering Microscopy Group, Neurophotonics Laboratory, CNRS UMR 8250, Paris Descartes University, UFR Biomédicale, 45 rue des Saints-Pères, 75270 Paris Cedex 06, France.
Dimitrii TaneseWavefront-Engineering Microscopy Group, Neurophotonics Laboratory, CNRS UMR 8250, Paris Descartes University, UFR Biomédicale, 45 rue des Saints-Pères, 75270 Paris Cedex 06, France.
Kevin FidelinInstitut du Cerveau et de la Moelle Épinière, UPMC, Inserm UMR S975, CNRS UMR 7225, Campus Hospitalier Pitié Salpêtrière, 47 building de l'Hôpital, 75013 Paris, France.
Claire WyartInstitut du Cerveau et de la Moelle Épinière, UPMC, Inserm UMR S975, CNRS UMR 7225, Campus Hospitalier Pitié Salpêtrière, 47 building de l'Hôpital, 75013 Paris, France.
Valentina EmilianiWavefront-Engineering Microscopy Group, Neurophotonics Laboratory, CNRS UMR 8250, Paris Descartes University, UFR Biomédicale, 45 rue des Saints-Pères, 75270 Paris Cedex 06, France.

Funding

Three Dimensional Holography for Parallel Multi-target Optogenetic Circuit ManipulationU01NS090501 · NINDS · PIERRE AND MARIE CURIE UNIVERSITY · PI EMILIANI, VALENTINA, PICAUD, SERGE · 2014 to 2016
$941k
European Research Council 311673NINDS NIH HHS U01 NS090501
6 · The paper itself

Abstract

Two-photon excitation with temporally focused pulses can be combined with phase-modulation approaches, such as computer-generated holography and generalized phase contrast, to efficiently distribute light into two-dimensional, axially confined, user-defined shapes. Adding lens-phase modulations to 2D-phase holograms enables remote axial pattern displacement as well as simultaneous pattern generation in multiple distinct planes. However, the axial confinement linearly degrades with lateral shape area in previous reports where axially shifted holographic shapes were not temporally focused. Here we report an optical system using two spatial light modulators to independently control transverse- and axial-target light distribution. This approach enables simultaneous axial translation of single or multiple spatiotemporally focused patterns across the sample volume while achieving the axial confinement of temporal focusing. We use the system's capability to photoconvert tens of Kaede-expressing neurons with single-cell resolution in live zebrafish larvae.

Indexed as

Optical DevicesAnimalsHolographyImage Processing, Computer-AssistedImaging, Three-DimensionalLarvaLightMicroscopy, Phase-ContrastNeuronsZebrafish

Identifiers

PMID27306044
PMCPMC4912686

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.