Evidence map›Paper›PMID 31044927›Full record

ArticleApplied optics2019

Multicolor super-resolution imaging using spectroscopic single-molecule localization microscopy with optimal spectral dispersion.

Yang Zhang, Ki-Hee Song, Biqin Dong, Janel L Davis, Guangbin Shao, Cheng Sun, Hao F Zhang

Abstract read
In one paragraph

Article in Applied optics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing 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

32 citing papers in PubMed.

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  13. Spectral precision improvement with demagnifying spectral images in spectroscopic nanoscopy.Journal of the Optical Society of America. A, Optics, image science, and vision · 2024
    Article
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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

7 authors.

Yang Zhang
Ki-Hee Song
Biqin Dong
Janel L Davis
Guangbin Shao
Cheng Sun
Hao F Zhang

Funding

Investigating oxygen metabolism in diabetic retinopathyR01EY026078 · NEI · NORTHWESTERN UNIVERSITY · PI SHEIBANI, NADER, ZHANG, HAO F · 2016 to 2020
$2.3M
Investigating nanoscale neuronal damages in early glaucoma towards clinical optical detectionR01EY029121 · NEI · NORTHWESTERN UNIVERSITY · PI LIU, XIAORONG, ZHANG, HAO F · 2018 to 2021
$2.0M
NEI NIH HHS R01 EY026078NEI NIH HHS R01 EY029121
6 · The paper itself

Abstract

We developed transmission diffraction grating-based spectroscopic single-molecule localization microscopy (sSMLM) to collect the spatial and spectral information of single-molecule blinking events concurrently. We characterized the spectral heterogeneities of multiple far-red emitting dyes in a high-throughput manner using sSMLM. We also investigated the influence of spectral dispersion on the single-molecule identification performance of fluorophores with large spectral overlapping. The careful tuning of spectral dispersion in grating-based sSMLM permitted simultaneous three-color super-resolution imaging in fixed cells with a single objective lens at a relatively low photon budget. Our sSMLM has a compact optical design and can be integrated with conventional localization microscopy to provide add-on spectroscopic analysis capability.

Identifiers

PMID31044927
PMCPMC6620783

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Registered trials

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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.