Biosensor for Bacterial Detection Through Color Change in Culture Medium.

Aramis A Sánchez, Grettel Riofrío, Darwin Castillo, J P Padilla-Martínez, Vasudevan Lakshminarayanan

Abstract read

In one paragraph

Article in Biosensors, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it

0cells of the map it votes in

1citing 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

1 citing paper in PubMed.

Ultrasensitive Label-Free Electrochemical Detection ofPolymers · 2026
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

5 authors.

Aramis A SánchezPROSUR Construcción Sustentable del Sur, Puebla 72810, Mexico.ORCID 0009-0002-3990-8094

Grettel RiofríoPROSUR Construcción Sustentable del Sur, Puebla 72810, Mexico.ORCID 0009-0000-9660-3989

Darwin CastilloDepartment of Chemistry, Universidad Técnica Particular de Loja, Loja 1101608, Ecuador.ORCID 0000-0002-1800-1189

J P Padilla-MartínezInstitute of Sciences, Benemérita Universidad Autónoma de Puebla, Puebla 72960, Mexico.ORCID 0000-0001-6511-0276

Vasudevan LakshminarayananTheoretical and Experimental Epistemology Lab, School of Optometry and Vision Science, University of Waterloo, Waterloo, ON N2L 3G1, Canada.ORCID 0000-0002-3473-1245

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rapid and accurate bacterial detection is essential in medicine, the food industry, and environmental monitoring. This work presents the development of an optical sensor based on color changes in the culture medium that leverages the optical interaction of bacterial metabolic products. The proposed prototype operates on the principle of optical transmittance through mannitol salt agar (ASM), a selective medium for

Indexed as

Biosensing TechniquesCulture MediaStaphylococcus aureusColorCulture Mediacolorimetric sensingculture mediumoptical detectionoptic biosensorStaphylococcus aureus

Identifiers

PMID40863011

DOI10.3390/bios15080551

PMCPMC12384555

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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.