Evidence map›Paper›PMID 34769212›Full record

ReviewInternational journal of molecular sciences2021

Carbon Dots: An Innovative Tool for Drug Delivery in Brain Tumors.

Giovanna Calabrese, Giovanna De Luca, Giuseppe Nocito, Maria Giovanna Rizzo, Sofia Paola Lombardo, Giulia Chisari, Stefano Forte, Emanuele Luigi Sciuto, Sabrina Conoci

Abstract readReview
In one paragraph

Review in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing 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

47 citing papers in PubMed.

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  13. Potential of Carbon Nanodots (CNDs) in Cancer Treatment.Nanomaterials (Basel, Switzerland) · 2025
    Review
  14. Review
  15. Review
  16. Review
  17. Metal-Doping Strategy for Carbon-Based Sonosensitizer in Sonodynamic Therapy of Glioblastoma.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  18. Review
  19. Article
  20. Biological Activity of Natural and Synthetic Peptides as Anticancer Agents.International journal of molecular sciences · 2024
    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

9 authors.

Giovanna CalabreseDipartimento di Scienze Chimiche, Biologiche, Farmaceutiche ed Ambientali-Università degli Studi di Messina, Viale Ferdinando Stagno d'Alcontres, 31, 98168 Messina, Italy.ORCID 0000-0003-1937-5403
Giovanna De LucaDipartimento di Scienze Chimiche, Biologiche, Farmaceutiche ed Ambientali-Università degli Studi di Messina, Viale Ferdinando Stagno d'Alcontres, 31, 98168 Messina, Italy.ORCID 0000-0002-5115-7572
Giuseppe NocitoDipartimento di Scienze Chimiche, Biologiche, Farmaceutiche ed Ambientali-Università degli Studi di Messina, Viale Ferdinando Stagno d'Alcontres, 31, 98168 Messina, Italy.ORCID 0000-0002-1659-4697
Maria Giovanna RizzoDipartimento di Scienze Chimiche, Biologiche, Farmaceutiche ed Ambientali-Università degli Studi di Messina, Viale Ferdinando Stagno d'Alcontres, 31, 98168 Messina, Italy.
Sofia Paola LombardoIstituto Oncologico del Mediterraneo, Via Penninazzo 7, 95029 Viagrande, Italy.
Giulia ChisariIstituto Oncologico del Mediterraneo, Via Penninazzo 7, 95029 Viagrande, Italy.ORCID 0000-0002-5577-2249
Stefano ForteIOM Ricerca, Via Penninazzo 11, 95029 Viagrande, Italy.ORCID 0000-0001-5746-7451
Emanuele Luigi SciutoA.O.-Universitaria Policlinico "G. Rodolico-San Marco", Via Santa Sofia 78, 95123 Catania, Italy.ORCID 0000-0003-4972-9874
Sabrina ConociDipartimento di Scienze Chimiche, Biologiche, Farmaceutiche ed Ambientali-Università degli Studi di Messina, Viale Ferdinando Stagno d'Alcontres, 31, 98168 Messina, Italy.ORCID 0000-0002-5874-7284

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Brain tumors are particularly aggressive and represent a significant cause of morbidity and mortality in adults and children, affecting the global population and being responsible for 2.6% of all cancer deaths (as well as 30% of those in children and 20% in young adults). The blood-brain barrier (BBB) excludes almost 100% of the drugs targeting brain neoplasms, representing one of the most significant challenges to current brain cancer therapy. In the last decades, carbon dots have increasingly played the role of drug delivery systems with theranostic applications against cancer, thanks to their bright photoluminescence, solubility in bodily fluids, chemical stability, and biocompatibility. After a summary outlining brain tumors and the current drug delivery strategies devised in their therapeutic management, this review explores the most recent literature about the advances and open challenges in the employment of carbon dots as both diagnostic and therapeutic agents in the treatment of brain cancers, together with the strategies devised to allow them to cross the BBB effectively.

Indexed as

Drug Delivery SystemsAnimalsAntineoplastic AgentsBlood-Brain BarrierBrain NeoplasmsCarbonDrug CarriersHumansAntineoplastic AgentsCarbonDrug Carriersblood-brain barrierbrain tumorscarbon dotsdrug-delivery systemsnanocarriersnanoparticlestheranostic

Identifiers

PMID34769212
PMCPMC8583729

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.