Evidence map›Paper›PMID 39838043›Full record

ArticleScientific reports2025

Immobilized Saccharomyces cerevisiae viable cells for electrochemical biosensing of Cu(II).

Ehtisham Wahid, Ohiemi Benjamin Ocheja, Sunday Olakunle Oguntomi, Run Pan, Matteo Grattieri, Nicoletta Guaragnella, Cataldo Guaragnella, Enrico Marsili

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

8 authors.

Ehtisham Wahid *DEI - Department of Electrical and Information Engineering, Polytechnic of Bari, Via E. Orabona 4, 70125, Bari, Italy.
Ohiemi Benjamin Ocheja *Department of Biosciences, Biotechnology and Environment, University of Bari, Via E. Orabona 4, 70125, Bari, Italy.
Sunday Olakunle OguntomiNottingham Ningbo China Beacons of Excellence Research and Innovation Institute, University of Nottingham Ningbo China, Ningbo, China.
Run PanNottingham Ningbo China Beacons of Excellence Research and Innovation Institute, University of Nottingham Ningbo China, Ningbo, China.
Matteo GrattieriDepartment of Chemistry, University of Bari, Via E. Orabona 4, 70125, Bari, Italy.
Nicoletta GuaragnellaDepartment of Biosciences, Biotechnology and Environment, University of Bari, Via E. Orabona 4, 70125, Bari, Italy.
Cataldo GuaragnellaDEI - Department of Electrical and Information Engineering, Polytechnic of Bari, Via E. Orabona 4, 70125, Bari, Italy.
Enrico MarsiliNottingham Ningbo China Beacons of Excellence Research and Innovation Institute, University of Nottingham Ningbo China, Ningbo, China. enrico.marsili@nottingham.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Electrodes functionalised with weak electroactive microorganisms offer a viable alternative to conventional chemical sensors for detecting priority pollutants in bioremediation processes. Biofilm-based biosensors have been proposed for this purpose. However, biofilm formation and maturation require 24-48 h, and the microstructure and coverage of the electrode surface cannot be controlled, leading to poorly reproducible signal and sensitivity. Alternatively, semiconductive biocompatible coatings can be used for viable cell immobilization, achieving reproducible coverage and resulting in a stable biosensor response. In this work, we use a polydopamine (PDA)-based coating to immobilize Saccharomyces cerevisiae yeast viable cells on carbon screen printed electrodes (SPE) for Cu(II) detection, with potassium ferricyanide (K

Indexed as

Biosensing TechniquesCopperElectrochemical TechniquesSaccharomyces cerevisiaeCells, ImmobilizedDielectric SpectroscopyElectrodesFerricyanidesIndolesPolymersCopperFerricyanidesIndolespolydopaminePolymersBioremediationBiosensorsExtracellular electron transferPolydopamineSaccharomyces cerevisiae

Identifiers

PMID39838043
PMCPMC11751108

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.