Evidence map›Paper›PMID 33654671›Full record

ArticleQuantitative imaging in medicine and surgery2021

Wide field-of-view volumetric imaging by a mesoscopic scanning oblique plane microscopy with switchable objective lenses.

Wenjun Shao, Kivilcim Kilic, Wenqing Yin, Gregory Wirak, Xiaodan Qin, Hui Feng, David Boas, Christopher V Gabel, Ji Yi

Abstract read
In one paragraph

Article in Quantitative imaging in medicine and surgery, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Article
  2. Article
  3. Recent advances in oblique plane microscopy.Nanophotonics (Berlin, Germany) · 2023
    Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Scattering oblique plane microscopy forBiomedical optics express · 2021
    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

9 authors.

Wenjun ShaoDepartment of Medicine, Boston University School of Medicine, Boston Medical Center, Boston, MA, USA.
Kivilcim KilicNeurophotonics Center, Boston University, Boston, MA, USA.
Wenqing YinRenal Section, Department of Medicine, Boston University School of Medicine, Boston, MA, USA.
Gregory WirakDepartment of Physiology and Biophysics, Boston University, Boston, MA, USA.
Xiaodan QinDepartments of Pharmacology & Experimental Therapeutics and Medicine, Boston University, Boston, MA, USA.
Hui FengDepartments of Pharmacology & Experimental Therapeutics and Medicine, Boston University, Boston, MA, USA.
David BoasNeurophotonics Center, Boston University, Boston, MA, USA.
Christopher V GabelDepartment of Physiology and Biophysics, Boston University, Boston, MA, USA.
Ji YiDepartment of Medicine, Boston University School of Medicine, Boston Medical Center, Boston, MA, USA.

Funding

Microvasculature in Colon Field Carcinogenesis: Clinical-Biological ImplicationsR01CA224911 · NCI · BOSTON MEDICAL CENTER · PI BACKMAN, VADIM, ROY, HEMANT K. · 2018 to 2022
$3.3M
Predictive markers for diabetic retinopathy via quantitative imaging of retinal capillary functionsR01NS108464 · NINDS · JOHNS HOPKINS UNIVERSITY · PI YI, JI · 2018 to 2022
$2.5M
Nanodelivery platform for antibody drugs targeting NHLR01CA232015 · NCI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI KAMATA, MASAKAZU · 2018 to 2022
$2.5M
Sensitive detection of malignancy in primary acquired melanosis by advanced optical imagingR21EY029412 · NEI · JOHNS HOPKINS UNIVERSITY · PI LEE, HYUNJOO JEAN, YI, JI · 2018 to 2019
$456k
NCI NIH HHS R01 CA224911NCI NIH HHS R01 CA232015NINDS NIH HHS R01 NS108464
6 · The paper itself

Abstract

backgroundConventional light sheet fluorescence microscopy (LSFM), or selective plane illumination microscopy (SPIM), enables high-resolution 3D imaging over a large volume by using two orthogonally aligned objective lenses to decouple excitation and emission. The recent development of oblique plane microscopy (OPM) simplifies LSFM design with only one single objective lens, by using off-axis excitation and remote focusing. However, most reports on OPM have a limited microscopic field of view (FOV), typically within 1×1 mm

methodsWe implemented an optical design of mesoscopic scanning OPM to allow the use of low numerical aperture (NA) objective lenses. The angle of the intermediate image before the remote focusing system was increased by a demagnification under Scheimpflug condition such that the light collecting efficiency in the remote focusing system was significantly improved. A telescope composed of cylindrical lenses was used to correct the distorted image caused by the demagnification design. We characterized the 3D resolutions and imaging volume by imaging fluorescent microspheres, and demonstrated the volumetric imaging on intact whole zebrafish larvae, mouse cortex, and multiple

resultsWe demonstrate a mesoscopic FOV up to ~6×5×0.6 mm

conclusionsThe proposed mesoscopic scanning OPM allows using low NA objectives such that centimeter-level FOV volumetric imaging can be achieved. With the extended FOV, simple sample mounting protocol, and the versatility of changeable FOVs/resolutions, our system will be ready for the varieties of applications requiring in vivo volumetric imaging over large length scales.

Indexed as

fluorescence imagingMesoscopic scanning oblique plane microscopyvolumetric imagingwide field-of-view

Identifiers

PMID33654671
PMCPMC7829172

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.