Evidence map›Paper›PMID 42522547›Full record

ArticleJournal of biophotonics2026

Study of the Spectral-Luminescent Properties of Saliva in Patients With Lung Cancer.

K T Shakeyev, A K Zeinidenov, A K Aimukhanov, A M Alekseev, G K Kelgali, A G Zhumina, U K Sagyngali, D V Shestakov, G M Turgambekov, A Zh Mendibayeva and 1 more

Abstract read
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In one paragraph

Article in Journal of biophotonics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

11 authors.

K T ShakeyevDepartment of Surgical Diseases, Karaganda Medical University, Karaganda, Kazakhstan.
A K ZeinidenovBuketov Karaganda National Research University, Karaganda, Kazakhstan.ORCID 0000-0001-9232-8406
A K AimukhanovBuketov Karaganda National Research University, Karaganda, Kazakhstan.
A M AlekseevBuketov Karaganda National Research University, Karaganda, Kazakhstan.ORCID 0000-0002-2800-6047
G K KelgaliBuketov Karaganda National Research University, Karaganda, Kazakhstan.
A G ZhuminaBuketov Karaganda National Research University, Karaganda, Kazakhstan.ORCID 0000-0002-0904-4726
U K SagyngaliDepartment of Surgical Diseases, Karaganda Medical University, Karaganda, Kazakhstan.ORCID 0009-0004-8951-2703
D V ShestakovDepartment of Surgical Diseases, Karaganda Medical University, Karaganda, Kazakhstan.ORCID 0000-0001-7251-093X
G M TurgambekovDepartment of Ecology and Assessment, Karaganda University of Kazpotrebsoyuz, Karaganda, Kazakhstan.
A Zh MendibayevaBuketov Karaganda National Research University, Karaganda, Kazakhstan.ORCID 0009-0002-2540-3482
A A AmangeldinaBuketov Karaganda National Research University, Karaganda, Kazakhstan.ORCID 0009-0001-0439-8402

Funding

Science Committee of the Ministry of Science and Higher Education of the Republic of Kazakhstan AP26102549
6 · The paper itself

Abstract

This study evaluated whether multimodal spectroscopic analysis of saliva can differentiate patients with lung cancer from healthy individuals. Unstimulated saliva samples were collected from 57 patients with lung cancer and 36 healthy controls. TEM and DLS revealed increased heterogeneity of the salivary colloidal fraction and a shift toward larger particle populations in lung cancer. UV-Vis spectroscopy showed a hypsochromic shift of the main absorption peak (279-261 nm), while fluorescence intensity at 510 nm increased 1.9-fold with additional emission bands at 617 and 680 nm. Reflectance decreased across the measured spectral range. ATR-FTIR identified the Amide III/asymmetric PO

Indexed as

Lung NeoplasmsSalivaAgedCase-Control StudiesFemaleHumansMaleMiddle AgedSpectrometry, FluorescenceSpectroscopy, Fourier Transform Infraredfluorescence spectroscopyfourier‐transform infrared (FTIR)lung canceroncology diagnosisoptical propertiessaliva

Identifiers

PMID42522547
PMCPMC13416804

What Socratic 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 Socratic graph.