Evidence map›Paper›PMID 30202059›Full record

ArticleNature methods2018

Three-photon imaging of mouse brain structure and function through the intact skull.

Tianyu Wang, Dimitre G Ouzounov, Chunyan Wu, Nicholas G Horton, Bin Zhang, Cheng-Hsun Wu, Yanping Zhang, Mark J Schnitzer, Chris Xu

Abstract read
In one paragraph

Article in Nature methods, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 142 papers.

0numbers the graph read from it
0cells of the map it votes in
142citing papers in PubMed
40.5field-weighted citation impact, top 1% 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

142 citing papers in PubMed, 340 citations in OpenAlex.

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  16. Color-neutral and reversible tissue transparency enables longitudinal deep-tissue imaging in live mice.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  17. Review
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  20. Review

82 more citing papers are in PubMed but not listed here.

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

9 authors at 3 institutions in 1 country.

Tianyu WangSchool of Applied and Engineering Physics, Cornell University, Ithaca, NY, USA. tw329@cornell.edu.ORCID http://orcid.org/0000-0002-6087-6376
Dimitre G OuzounovSchool of Applied and Engineering Physics, Cornell University, Ithaca, NY, USA.
Chunyan WuSchool of Applied and Engineering Physics, Cornell University, Ithaca, NY, USA.
Nicholas G HortonSchool of Applied and Engineering Physics, Cornell University, Ithaca, NY, USA.
Bin ZhangCNC Program, Stanford University, Stanford, CA, USA.
Cheng-Hsun WuCNC Program, Stanford University, Stanford, CA, USA.
Yanping ZhangCNC Program, Stanford University, Stanford, CA, USA.
Mark J SchnitzerCNC Program, Stanford University, Stanford, CA, USA.
Chris XuSchool of Applied and Engineering Physics, Cornell University, Ithaca, NY, USA. cx10@cornell.edu.ORCID http://orcid.org/0000-0002-3493-6427
Cornell University · USHoward Hughes Medical Institute · USStanford University · US

Funding

Optimization of 3-photon microscopy for Large Scale Recording in Mouse BrainU01NS090530 · NINDS · CORNELL UNIVERSITY · PI XU, CHRIS · 2014 to 2016
$2.0M
NINDS NIH HHS U01 NS090530
6 · The paper itself

Abstract

Optical imaging through the intact mouse skull is challenging because of skull-induced aberrations and scattering. We found that three-photon excitation provided improved optical sectioning compared with that obtained with two-photon excitation, even when we used the same excitation wavelength and imaging system. Here we demonstrate three-photon imaging of vasculature through the adult mouse skull at >500-μm depth, as well as GCaMP6s calcium imaging over weeks in cortical layers 2/3 and 4 in awake mice, with 8.5 frames per second and a field of view spanning hundreds of micrometers.

Indexed as

AnimalsBrainFemaleImage Processing, Computer-AssistedMaleMiceMice, Inbred C57BLMicroscopy, Fluorescence, MultiphotonNeuroimagingSkull

Identifiers

PMID30202059
PMCPMC6188644
OpenAlexW2891794506

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.