Evidence map›Paper›PMID 27699108›Full record

ArticleBiomedical optics express2016

Algorithms for differentiating between images of heterogeneous tissue across fluorescence microscopes.

Rhea Chitalia, Jenna Mueller, Henry L Fu, Melodi Javid Whitley, David G Kirsch, J Quincy Brown, Rebecca Willett, Nimmi Ramanujam

Open access · goldAbstract read
In one paragraph

Article in Biomedical optics express, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.5field-weighted citation impact, top 11% 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

4 citing papers in PubMed, 7 citations in OpenAlex.

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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

8 authors at 3 institutions in 1 country.

Rhea ChitaliaDepartment of Biomedical Engineering, Duke University, Durham, North Carolina, USA; chitalia.rhea@gmail.com.
Jenna MuellerDepartment of Biomedical Engineering, Duke University, Durham, North Carolina, USA; jenna.mueller@duke.edu.
Henry L FuDepartment of Biomedical Engineering, Duke University, Durham, North Carolina, USA.
Melodi Javid WhitleyDepartment of Pharmacology & Cancer Biology, Duke University School of Medicine, Durham, North Carolina, USA.
David G KirschDepartment of Pharmacology & Cancer Biology, Duke University School of Medicine, Durham, North Carolina, USA; Department of Radiation Oncology, Duke University School of Medicine, Durham, North Carolina, USA.
J Quincy BrownDepartment of Biomedical Engineering, Tulane University, New Orleans, Louisiana, USA.
Rebecca WillettDepartment of Electrical and Computer Engineering, University of Wisconsin-Madison, Madison, Wisconsin, USA.
Nimmi RamanujamDepartment of Biomedical Engineering, Duke University, Durham, North Carolina, USA.
Duke University · USTulane University · USUniversity of Wisconsin–Madison · US

Funding

MEDICAL SCIENTIST TRAINING PROGRAMT32GM007171 · NIGMS · DUKE UNIVERSITY · PI KONTOS, CHRISTOPHER D · 1985 to 2021
$31.2M
NIGMS NIH HHS T32 GM007171
6 · The paper itself

Abstract

Fluorescence microscopy can be used to acquire real-time images of tissue morphology and with appropriate algorithms can rapidly quantify features associated with disease. The objective of this study was to assess the ability of various segmentation algorithms to isolate fluorescent positive features (FPFs) in heterogeneous images and identify an approach that can be used across multiple fluorescence microscopes with minimal tuning between systems. Specifically, we show a variety of image segmentation algorithms applied to images of stained tumor and muscle tissue acquired with 3 different fluorescence microscopes. Results indicate that a technique called maximally stable extremal regions followed by thresholding (MSER + Binary) yielded the greatest contrast in FPF density between tumor and muscle images across multiple microscopy systems.

Indexed as

(100.0100) Image processing(180.0180) Microscopy

Identifiers

PMID27699108
PMCPMC5030020
OpenAlexW2515072796

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.