Evidence map›Paper›PMID 36808276›Full record

ArticleAnalytical and bioanalytical chemistry2023

Carbon dots as a versatile tool to monitor insulin aggregation.

Gabriele Antonio Zingale, Alessia Distefano, Irene Pandino, Nunzio Tuccitto, Valentina Oliveri, Massimiliano Gaeta, Alessandro D'Urso, Alfio Arcoria, Giuseppe Grasso

Open access · hybridFull text read
In one paragraph

Article in Analytical and bioanalytical chemistry, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.6field-weighted citation impact, top 43% of its field
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

4 citing papers in PubMed, 6 citations in OpenAlex.

  1. Towards the development of an insulin degradation test.bioRxiv : the preprint server for biology · 2026
    Article
  2. Review
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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

9 authors at 2 institutions in 1 country.

Gabriele Antonio ZingaleIRCCS-Fondazione Bietti, Rome, Italy.
Alessia DistefanoChemical Sciences Department, University of Catania, Viale Andrea Doria 6, 95125, Catania, Italy.
Irene PandinoChemical Sciences Department, University of Catania, Viale Andrea Doria 6, 95125, Catania, Italy.
Nunzio TuccittoChemical Sciences Department, University of Catania, Viale Andrea Doria 6, 95125, Catania, Italy.
Valentina OliveriChemical Sciences Department, University of Catania, Viale Andrea Doria 6, 95125, Catania, Italy.
Massimiliano GaetaChemical Sciences Department, University of Catania, Viale Andrea Doria 6, 95125, Catania, Italy.
Alessandro D'UrsoChemical Sciences Department, University of Catania, Viale Andrea Doria 6, 95125, Catania, Italy.
Alfio ArcoriaChemical Sciences Department, University of Catania, Viale Andrea Doria 6, 95125, Catania, Italy.
Giuseppe GrassoChemical Sciences Department, University of Catania, Viale Andrea Doria 6, 95125, Catania, Italy. grassog@unict.it.ORCID http://orcid.org/0000-0002-7179-4835
University of Catania · ITFondazione G.B. Bietti · IT

Funding

Lazio Innova A0375-2020-36591Università di Catania Programma Ricerca di Ateneo Unict 2020-2022-Linea
6 · The paper itself

Abstract

The possibility to monitor peptide and protein aggregation is of paramount importance in the so-called conformational diseases, as the understanding of many physiological pathways, as well as pathological processes involved in the development of such diseases, depends very much on the actual possibility to monitor biomolecule oligomeric distribution and aggregation. In this work, we report a novel experimental method to monitor protein aggregation, based on the change of the fluorescent properties of carbon dots upon protein binding. The results obtained in the case of insulin with this newly proposed experimental approach are compared with those obtained with other common experimental techniques normally used for the same purpose (circular dichroism, DLS, PICUP and ThT fluorescence). The greatest advantage of the hereby presented methodology over all the other experimental methods considered is the possibility to monitor the initial stages of insulin aggregation under the different experimental conditions sampled and the absence of possible disturbances and/or molecular probes during the aggregation process.

Indexed as

InsulinQuantum DotsCarbonCircular DichroismFluorescent DyesProtein AggregatesCarbonFluorescent DyesInsulinProtein AggregatesAggregationCovalent bondDiabetesQuantum dotsSpectroscopySurface chemistry

Identifiers

PMID36808276
PMCPMC10049934
OpenAlexW4321478578

What Socratic holds

Textfull text, public
LicenceCC BY
measurements read39
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.