Evidence map›Paper›PMID 37067872›Full record

ArticleJournal of Raman spectroscopy : JRS2022

Machine learning using convolutional neural networks for SERS analysis of biomarkers in medical diagnostics.

Joy Qiaoyi Li, Priya Vohra Dukes, Walter Lee, Michael Sarkis, Tuan Vo-Dinh

Open access · hybridAbstract read
In one paragraph

Article in Journal of Raman spectroscopy : JRS, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
17.2field-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

27 citing papers in PubMed, 70 citations in OpenAlex.

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  8. Studying the Synthesis of Silver Nanocubes and Their Structural Evolution under Controlled Galvanic Reactions.The journal of physical chemistry. C, Nanomaterials and interfaces · 2025
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  18. Paper/GO/e-Au flexible SERS sensors forNanoscale advances · 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

5 authors at 1 institution in 1 country.

Joy Qiaoyi LiFitzpatrick Institute for Photonics Duke University Durham North Carolina USA.
Priya Vohra DukesDepartment of Head and Neck Surgery and Communication Sciences Duke University School of Medicine Durham North Carolina USA.
Walter LeeDepartment of Head and Neck Surgery and Communication Sciences Duke University School of Medicine Durham North Carolina USA.
Michael SarkisDepartment of Statistical Science Duke University Durham North Carolina USA.
Tuan Vo-DinhFitzpatrick Institute for Photonics Duke University Durham North Carolina USA.ORCID https://orcid.org/0000-0003-3701-3326
Duke University · US

Funding

RAPID System for Early Detection of Head and Neck Cancer in Low-Resource SettingsR01DE030455 · NIDCR · DUKE UNIVERSITY · PI WALTER Tsong LEE, Tuan Vo-Dinh · 2022 to 2026
$2.7M
Integrated Acoustofluidic Plasmonic Molecular Diagnostic System for Detecting MicroRNA BiomarkersR01GM135486 · NIGMS · DUKE UNIVERSITY · PI VO-DINH, TUAN · 2020 to 2023
$1.8M
NIDCR NIH HHS R01 DE030455NIGMS NIH HHS R01 GM135486
6 · The paper itself

Abstract

Surface-enhanced Raman spectroscopy (SERS) has wide diagnostic applications because of narrow spectral features that allow multiplexed analysis. Machine learning (ML) has been used for non-dye-labeled SERS spectra but has not been applied to SERS dye-labeled materials with known spectral shapes. Here, we compare the performances of spectral decomposition, support vector regression, random forest regression, partial least squares regression, and convolutional neural network (CNN) for SERS "spectral unmixing" from a multiplexed mixture of 7 SERS-active "nanorattles" loaded with different dyes for mRNA biomarker detection. We showed that CNN most accurately determined relative contributions of each distinct dye-loaded nanorattle. CNN and comparative models were then used to analyze SERS spectra from a singleplexed, point-of-care assay detecting an mRNA biomarker for head and neck cancer in 20 samples. The CNN, trained on simulated multiplexed data, determined the correct dye contributions from the singleplex assay with RMSE

Indexed as

convolutional neural networkmachine learningmolecular diagnosticsmultiplexed spectral analysissurface‐enhanced Raman spectroscopy

Identifiers

PMID37067872
PMCPMC10087982
OpenAlexW4294415037

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.