ArticleScientific reports2025
Targeted co-delivery nanosystem based on methotrexate, curcumin, and PAMAM dendrimer for improvement of the therapeutic efficacy in cervical cancer.
Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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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.
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Who cites it
5 citing papers in PubMed.
- pH-responsive acetylated PAMAM dendrimer nanocarriers for enhanced intravesical delivery of Erdafitinib in urothelial carcinoma.Scientific reports · 2026Article
- Advancements in nanobiosensors for early cancer detection, challenges, treatment, and future prospects: a comprehensive review.Discover nano · 2026Review
- Fraisinib in a Shell: Liposomal Encapsulation of a GARS1 Inhibitor for Controlled Anticancer Delivery.AAPS PharmSciTech · 2026Article
- Recent Advances in Novel Drug Delivery Systems for the Management of Cutaneous Squamous Cell Carcinoma.International journal of nanomedicine · 2026Review
- Study of caspase-6 activity in aggressive HCT116 cells using methotrexate-encapsulated lactoferrin-conjugated solid lipid nanoparticles via in silico and in vitro approaches.Scientific reports · 2025Article
Corrections and comments
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Authors and funding
8 authors.
Funding
Abstract
The simultaneous administration of multiple drugs within identical nanocarriers to cancer cells or tissues can result in the effective action of drugs at reduced concentrations. In this investigation, PAMAM dendrimers (G4-PAMAM) were employed to link with methotrexate (MTX) using DCC/NHS chemistry and followed by the entrapment of curcumin (Cur) within it. The establishment of covalent bonds between MTX and the PAMAM dendrimer led to PAMAM-MTX interaction, verified and described through FT-IR. Various techniques were employed to evaluate the structural properties of the prepared Cur-PAMAM-MTX NC. The Cur-PAMAM-MTX NC, after preparation, exhibited a particle size of 249 nm, with an encapsulation efficiency (EE) of ~ 81% for Cur. The cumulative in vitro release of Cur-loaded NC indicated a controlled release influenced by time and pH. The cell study results revealed that Cur-PAMAM-MTX NC exhibited significantly higher cytotoxicity than free MTX, Cur, and other formulations tested in vitro. The synergistic effect of co-delivery of MTX and Cur by PAMAM significantly increased cytotoxicity. Besides, the significant ROS level rising has been shown in the treated cells with MTX-PAMAM-Cur. Considering these findings, the co-delivery NC shows promise for additional in vitro investigations and possesses the capacity to function as an effective framework for the combined delivery of MTX and Cur in cervical cancer chemotherapy.
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Registered trials
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