Evidence map›Paper›PMID 40715547›Full record

ArticleMikrochimica acta2025

Flexible, and cost-effective 3D nano-cauliflower SERS substrate for antibiotics detection on curved surfaces.

Supriya Atta, Yuanhao Zhao, Sebastian Sanchez, Tuan Vo-Dinh

Abstract read
PubMed Publisher
In one paragraph

Article in Mikrochimica acta, 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.

  1. Review
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

4 authors.

Supriya Atta *Fitzpatrick Institute for Photonics, Duke University, Durham, NC, 27708, USA.ORCID 0000-0001-5489-268X
Yuanhao Zhao *Fitzpatrick Institute for Photonics, Duke University, Durham, NC, 27708, USA.
Sebastian SanchezDepartment of Chemistry, Duke University, Durham, NC, 27708, USA.
Tuan Vo-DinhFitzpatrick Institute for Photonics, Duke University, Durham, NC, 27708, USA. tuan.vodinh@duke.edu.

Funding

Gates Foundation INV-040790
6 · The paper itself

Abstract

A simple, sensitive, and cost-effective SERS substrate preparation method is introduced, leveraging plasmonics-active gold nanostars (GNS) on commercially available hydrophobic adhesive tape to create a 3D plasmonic nano-cauliflower (PNC) architecture. Using the optimized SERS-active PNC substrate (PNC-5), we achieved ultra-low detection limits of 3.3 nM for ciprofloxacin (CIP) and 1.5 nM for ampicillin (AMP) antibiotics. Our PNC platform exhibits exceptional stability for over six months and outstanding reproducibility with an RSD of less than 5%. Moreover, the PNC platform enables direct detection of CIP and AMP on chicken wing surfaces without any sample pre-treatment. These features underscore its great potential for rapid, on-site food safety and homeland security monitoring.

Indexed as

AmpicillinAnti-Bacterial AgentsCiprofloxacinMetal NanoparticlesSpectrum Analysis, RamanAnimalsChickensCost-Benefit AnalysisGoldLimit of DetectionSurface PropertiesAmpicillinAnti-Bacterial AgentsCiprofloxacinGoldAntibioticsGold nanostarsPlasmonicsSERS

Identifiers

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.