Evidence map›Paper›PMID 39266504›Full record

ArticleNature communications2024

Hybrid lipid-AuNP clusters as highly efficient SERS substrates for biomedical applications.

Jacopo Cardellini, Caterina Dallari, Ilaria De Santis, Lorenzo Riccio, Costanza Ceni, Amelia Morrone, Martino Calamai, Francesco Saverio Pavone, Caterina Credi, Costanza Montis and 1 more

Abstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. SERS-Based Nano- and Microsystems Toward Biomedical Applications.Small (Weinheim an der Bergstrasse, Germany) · 2026
    Review
  7. Article
  8. Review
  9. Review
  10. Engineering nanopore in monolayer WSScience advances · 2025
    Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Review
  16. 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

11 authors.

Jacopo Cardellini *Department of Chemistry "Ugo Schiff" and CSGI, University of Florence, Florence, Italy.
Caterina Dallari *European Laboratory for Non-Linear Spectroscopy (LENS), Sesto Fiorentino, Italy.
Ilaria De SantisDepartment of Chemistry "Ugo Schiff" and CSGI, University of Florence, Florence, Italy.
Lorenzo RiccioDepartment of Chemistry "Ugo Schiff" and CSGI, University of Florence, Florence, Italy.ORCID 0009-0004-6578-9265
Costanza CeniDepartment of Chemistry "Ugo Schiff" and CSGI, University of Florence, Florence, Italy.
Amelia MorroneLaboratory of Molecular Biology of Neurometabolic Diseases, Neuroscience Department, Meyer Children's Hospital IRCCS, Florence, Italy.
Martino CalamaiEuropean Laboratory for Non-Linear Spectroscopy (LENS), Sesto Fiorentino, Italy.
Francesco Saverio PavoneEuropean Laboratory for Non-Linear Spectroscopy (LENS), Sesto Fiorentino, Italy.ORCID 0000-0002-0675-3981
Caterina CrediEuropean Laboratory for Non-Linear Spectroscopy (LENS), Sesto Fiorentino, Italy.
Costanza MontisDepartment of Chemistry "Ugo Schiff" and CSGI, University of Florence, Florence, Italy.
Debora BertiDepartment of Chemistry "Ugo Schiff" and CSGI, University of Florence, Florence, Italy. debora.berti@unifi.it.ORCID 0000-0001-8967-560X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although Surface Enhanced Raman Scattering (SERS) is widely applied for ultrasensitive diagnostics and imaging, its potential is largely limited by the difficult preparation of SERS tags, typically metallic nanoparticles (NPs) functionalized with Raman-active molecules (RRs), whose production often involves complex synthetic approaches, low colloidal stability and poor reproducibility. Here, we introduce LipoGold Tags, a simple platform where gold NPs (AuNPs) clusters form via self-assembly on lipid vesicle. RRs embedded in the lipid bilayer experience enhanced electromagnetic field, significantly increasing their Raman signals. We modulate RRs and lipid vesicle concentrations to achieve optimal SERS enhancement and we provide robust structural characterization. We further demonstrate the versatility of LipoGold Tags by functionalizing them with biomolecular probes, including antibodies. As proof of concept, we successfully detect intracellular GM1 alterations, distinguishing healthy donors from patients with infantile GM1 gangliosidosis, showcasing LipoGold Tags as advancement in SERS probes production.

Indexed as

GoldMetal NanoparticlesSpectrum Analysis, RamanG(M1) GangliosideHumansLipid BilayersLipidsG(M1) GangliosideGoldLipid BilayersLipids

Identifiers

PMID39266504
PMCPMC11392932

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.