Curcumin@ graphene oxide/chitosan/arginine hydrogel: A novel approach to treat Candida periprosthetic joint infections

Theodor Bilharz Research Institute

Bibliographic Information

Authors: Salama A.M.; Shemis M.A.; Sharma B.P.; Gamal D.; Salem D.; Khaled M.; Gouda A.E.; Chen J.; Zhang Q.; Lu J.

Journal: International Journal of Biological Macromolecules

Publisher: Elsevier B.V.

Publication Date: May 2025

Volume / Issue: Volume 307

Article No.: 141966

ISSN: 1418130

DOI: 10.1016/j.ijbiomac.2025.141966

Scopus: View on Scopus

PubMed: 40081695

Document Type: Article


Authors and Affiliations

Salama A.M., State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beisanhuan East Road 15, Beijing, 100029, China, Medical Laboratory at Sharkia Health Directorate, Ministry of Health, Egypt; Shemis M.A., Biochemistry and Molecular Biology Department, Theodor Bilharz Research institute (TBRI), Egypt; Sharma B.P., Beijing Key Laboratory of Electrochemical Process and Technology of Materials, College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing, 100029, China; Gamal D., Microbiology Department, Theodor Bilharz Research institute (TBRI), Egypt; Salem D., Microbiology Department, Theodor Bilharz Research institute (TBRI), Egypt; Khaled M., Microbiology Department, Theodor Bilharz Research institute (TBRI), Egypt; Gouda A.E., Biochemistry and Molecular Biology Department, Theodor Bilharz Research institute (TBRI), Egypt; Chen J., School of Chemistry and Chemical Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan, 250353, China; Zhang Q., Department of Orthopaedic Surgery, China-Japan Friendship Hospital, Beijing, 100029, China; Lu J., State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beisanhuan East Road 15, Beijing, 100029, China


Abstract

Candida albicans, responsible for nearly 70% of fungal infections, is a leading cause of life-threatening invasive infections, particularly in healthcare settings, with a mortality rate approaching 40% even after medical treatment. This study introduces a novel antifungal agent such as Curcumin@Graphene Oxide/Chitosan/Arginine nanocomposite hydrogel (Cur@GO/CS/Arg), targeting Candida albicans, a primary cause of periprosthetic joint infections (PJIs). The hydrogel exhibited remarkable antifungal efficacy, characterized by a 17 mm inhibition zone, a minimum inhibitory concentration (MIC) of 1.25 mg/ml, and a minimum fungicidal concentration (MFC) of 2.5 mg/ml, confirming its fungicidal properties based on the tolerance ratio. Additionally, it significantly reduced biofilm formation, highlighting its potent antifungal action. Furthermore, it demonstrated excellent biosafety, as evidenced by a minimal hemolytic effect at 50 μg/ml. These findings underscore the synergistic interactions among curcumin, graphene oxide, chitosan, and arginine, which enhance antifungal activity. This study offers a promising strategy for managing Candida albicans-associated PJIs, enabling safer and more effective treatment. © 2025


Keywords

Antibiofilm; Antifungal; Antioxidant; candida albicans; Hemocompatibility; Antifungal Agents; Arginine; Biofilms; Candidiasis; Chitosan; Curcumin; Graphite; Humans; Hydrogels; Microbial Sensitivity Tests; Prosthesis-Related Infections; Candida; Yeast; Curcumin graphene oxide; graphene; graphene oxide; hydrogel; nanocomposite; unclassified drug; antifungal agent; Antibiofilms; Antifungals; Fungal infection; Graphene oxides; Haemocompatibility; Medical treatment; Mortality rate; Nanocomposite hydrogels; antibacterial activity; antibiofilm activity; antifungal activity; antiinflammatory activity; antimicrobial activity; antioxidant activity; Article; biocompatibility; biofilm; biosafety; broth dilution; controlled study; cytotoxicity; DPPH radical scavenging assay; Fourier transform infrared spectroscopy; human; IC50; minimum bactericidal concentration; minimum fungicidal concentration; minimum inhibitory concentration; molecular docking; mortality; mycosis; optical spectroscopy; oxidative stress; periprosthetic joint infection; X ray diffraction; zeta potential; zone of inhibition; chemistry; drug effect; drug therapy; microbial sensitivity test; microbiology; prosthesis infection; Medicinal chemistry


Citation Information

Scopus Citations: 9


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