Evidence map›Paper›PMID 42331849›Full record

ArticleScientific reports2026

Theoretical study of drug delivery behavior of graphitic carbon nitride nanosheets for mesalazine in the gas and solvent phases.

Somayeh BeyranvandRaad, Abedien Zabardasti, Mohammad N Al-Baiati

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Article in Scientific reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

Authors and funding

3 authors.

Somayeh BeyranvandRaadDepartment of Chemistry, Lorestan University, Khorramabad, 68151- 44316, Iran.
Abedien ZabardastiDepartment of Chemistry, Lorestan University, Khorramabad, 68151- 44316, Iran. zabardasti.a@lu.ac.ir.
Mohammad N Al-BaiatiDepartment of Chemistry/College of Education for Pure Sciences, University of Kerbala, Karbala, Iraq.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nanomaterials have attracted considerable attention as targeted drug delivery systems due to their ability to transport therapeutic agents directly to specific cells, thereby minimizing side effects and enhancing treatment efficacy. Inefficient delivery of mesalazine (5 - aminosalicylic acid; 5 - ASA) to target cells may result in reduced therapeutic outcomes, persistent chronic inflammation, damage to the intestinal mucosa, and an increased risk of systemic side effects. Consequently, the design of targeted drug delivery platforms, such as graphitic carbon nitride (g - C₃N₄) nanosheets, is crucial to improve therapeutic efficacy while reducing adverse effects. In this study, the interaction between the (5 - ASA) molecule and the pristine graphitic carbon nitride nanosheets was investigated in both gas and aqueous phases to evaluate the effect of the environment on the electronic properties of the adsorption complexes. All calculations were examined using density functional theory (DFT) at the B3LYP/6-311G**(d,p) level of theory. The adsorption of 5 - ASA on the g - C₃N₄ surface is thermodynamically favorable, with adsorption energies of approximately - 19.68 kcal·mol⁻

Indexed as

Drug Delivery SystemsGraphiteMesalamineNanostructuresNitrogen CompoundsAdsorptionCarbon NanomaterialsGasesSolventsThermodynamicsGasesGraphitegraphitic carbon nitrideMesalamineNitrogen CompoundsSolvents5 ‐ aminosalicylic acidDrug deliveryg ‐ C₃N₄Graphitic carbon nitrideMesalazineNoncovalent interactions

Identifiers

PMID42331849
PMCPMC13572406

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