Evidence map›Paper›PMID 40006543›Full record

ReviewPharmaceutics2025

Exploring the Potential of Gold Nanoparticles in Proton Therapy: Mechanisms, Advances, and Clinical Horizons.

Giorgio Giuseppe Carbone, Stefania Mariano, Alessandra Gabriele, Sabrina Cennamo, Vitantonio Primiceri, Muhammad Rizwan Aziz, Elisa Panzarini, Lucio Calcagnile

Abstract readReview
In one paragraph

Review in Pharmaceutics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

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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

8 authors.

Giorgio Giuseppe CarboneCEDAD (Center of Applied Physics, Datation and Diagnostics), Department of Mathematics and Physics "E. De Giorgi", University of Salento, 72100 Lecce, Italy.ORCID 0000-0002-4252-8087
Stefania MarianoCEDAD (Center of Applied Physics, Datation and Diagnostics), Department of Mathematics and Physics "E. De Giorgi", University of Salento, 72100 Lecce, Italy.ORCID 0000-0001-6340-5206
Alessandra GabrieleCEDAD (Center of Applied Physics, Datation and Diagnostics), Department of Mathematics and Physics "E. De Giorgi", University of Salento, 72100 Lecce, Italy.ORCID 0000-0003-0212-873X
Sabrina CennamoCEDAD (Center of Applied Physics, Datation and Diagnostics), Department of Mathematics and Physics "E. De Giorgi", University of Salento, 72100 Lecce, Italy.
Vitantonio PrimiceriCEDAD (Center of Applied Physics, Datation and Diagnostics), Department of Mathematics and Physics "E. De Giorgi", University of Salento, 72100 Lecce, Italy.
Muhammad Rizwan AzizCEDAD (Center of Applied Physics, Datation and Diagnostics), Department of Mathematics and Physics "E. De Giorgi", University of Salento, 72100 Lecce, Italy.ORCID 0000-0003-4951-4232
Elisa PanzariniDepartment of Biological and Environmental Sciences and Technologies, University of Salento, 73100 Lecce, Italy.ORCID 0000-0003-4219-4272
Lucio CalcagnileCEDAD (Center of Applied Physics, Datation and Diagnostics), Department of Mathematics and Physics "E. De Giorgi", University of Salento, 72100 Lecce, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Proton therapy represents a groundbreaking advancement in cancer radiotherapy, leveraging the unique spatial energy distribution of protons to deliver precise, high-dose radiation to tumors while sparing surrounding healthy tissues. Despite its clinical success, proton therapy faces challenges in optimizing its therapeutic precision and efficacy. Recent research has highlighted the potential of gold nanoparticles to enhance proton therapy outcomes. Due to their high atomic number and favorable biological properties, gold nanoparticles act as radiosensitizers by amplifying the generation of secondary electrons and reactive oxygen species upon proton irradiation. This enhances DNA damage in tumor cells while preserving healthy tissues. Additionally, functionalization of gold nanoparticles with tumor-targeting ligands offers improved precision, making proton therapy more effective against a broader range of cancers. This review synthesizes current knowledge on the mechanisms of gold nanoparticle radiosensitization, preclinical evidence, and the technological hurdles that must be addressed to integrate this promising approach into clinical practice, aiming to advance the efficacy and accessibility of proton therapy in cancer therapy.

Indexed as

cancer therapygold nanoparticlesprecision medicineproton therapyradiosensitizationreactive oxygen species

Identifiers

PMID40006543
PMCPMC11859620

What OpenQuestion holds

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Registered trials

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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.