Evidence map›Paper›PMID 40497830›Full record

ReviewNanomaterials (Basel, Switzerland)2025

Surface Modification, Toxicity, and Applications of Carbon Dots to Cancer Theranosis: A Review.

Tirusew Tegafaw, Endale Mulugeta, Dejun Zhao, Ying Liu, Xiaoran Chen, Ahrum Baek, Jihyun Kim, Yongmin Chang, Gang Ho Lee

Abstract readReview
In one paragraph

Review in Nanomaterials (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Review
  2. Reimagining Cannabidiol Delivery Through Carbon Nanodots.Molecules (Basel, Switzerland) · 2026
    Review
  3. Article
  4. Article
  5. Review
  6. Review
  7. Review
  8. Review
  9. Review
  10. Review
  11. 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.

Tirusew TegafawDepartment of Chemistry, College of Natural Sciences, Kyungpook National University, Taegu 41566, Republic of Korea.ORCID 0000-0001-7730-5636
Endale MulugetaDepartment of Chemistry, College of Natural Sciences, Kyungpook National University, Taegu 41566, Republic of Korea.ORCID 0000-0002-2869-0934
Dejun ZhaoDepartment of Chemistry, College of Natural Sciences, Kyungpook National University, Taegu 41566, Republic of Korea.ORCID 0009-0002-0785-049X
Ying LiuDepartment of Chemistry, College of Natural Sciences, Kyungpook National University, Taegu 41566, Republic of Korea.ORCID 0009-0008-2826-6536
Xiaoran ChenDepartment of Chemistry, College of Natural Sciences, Kyungpook National University, Taegu 41566, Republic of Korea.
Ahrum BaekInstitute of Biomedical Engineering Research, Kyungpook National University, Taegu 41944, Republic of Korea.ORCID 0000-0002-6941-8259
Jihyun KimDepartment of Chemistry Education, Teachers' College, Kyungpook National University, Taegu 41566, Republic of Korea.ORCID 0000-0002-5119-6627
Yongmin ChangDepartment of Molecular Medicine, School of Medicine, Kyungpook National University, Taegu 41944, Republic of Korea.
Gang Ho LeeDepartment of Chemistry, College of Natural Sciences, Kyungpook National University, Taegu 41566, Republic of Korea.ORCID 0000-0001-7451-6366

Funding

National Research Foundation of Korea RS-2024-00406209National Research Foundation of Korea RS-2024-00459895
6 · The paper itself

Abstract

Cancer remains one of the leading causes of death worldwide, prompting extensive research into novel theranostic (combined word of diagnostic and therapeutic) strategies. Nanomedicine has emerged as a potential breakthrough in cancer theranosis, overcoming limitations of conventional approaches. Among such approaches, carbon dots (CDs) with a size smaller than 10 nm have garnered significant attention for their potential use in cancer theranosis, owing to their low toxicity, good water solubility, easy synthesis, facile surface modification, and unique optical and photothermal and photodynamic properties. Researchers have demonstrated that surface functionalization of CDs with diverse hydrophilic groups can be easily achieved by choosing proper carbon precursors in synthesis, and further surface modification of CDs with cancer-targeting ligands, photosensitizers, anticancer drugs, and genes can also be easily achieved using various methods, thereby establishing a versatile approach for cancer theranosis. This review described the various surface modification methods of CDs, in vitro and in vivo toxicity of CDs, and various cancer theranostic methods such as drug delivery, photodynamic therapy, photothermal therapy, gene therapy, sonodynamic therapy, and gas therapy. Therefore, CDs can serve as various mono and combined theranostic modalities, offering us new methods for cancer theranosis.

Indexed as

cancercarbon dotsurface modificationtheranosistoxicity

Identifiers

PMID40497830
PMCPMC12157935

What OpenQuestion holds

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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.