{"id":3330,"date":"2025-06-07T22:15:00","date_gmt":"2025-06-07T22:15:00","guid":{"rendered":"https:\/\/cicds.umfcd.ro\/?post_type=lucrari_cercetari&p=3330"},"modified":"2026-08-14T22:54:03","modified_gmt":"2026-08-14T22:54:03","slug":"biomaterials-based-on-bee-products-and-their-effectiveness-in-soft-tissue-regeneration","status":"publish","type":"lucrari_cercetari","link":"https:\/\/cicds.umfcd.ro\/en\/lucrari_cercetari\/biomaterials-based-on-bee-products-and-their-effectiveness-in-soft-tissue-regeneration\/","title":{"rendered":"Biomaterials Based on Bee Products and Their Effectiveness in Soft Tissue Regeneration"},"content":{"rendered":"
\n\t\t\t\t
\n\t\t\t\t\t
\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t

Biomaterials Based on Bee Products and Their Effectiveness in Soft Tissue Regeneration<\/h1>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t\t
\n\t\t
\n\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\tDumitru, C.D.; Neac\u0219u, I.A.; Oprea, O.C.; Motelica, L.; Voicu Balasea, B.; Ilie, C.I.; Marinescu, F.; Ripszky, A.; Pituru, S.M.; Andronescu, E.\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\tMaterials<\/em> 2025, 18, 2689.\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t\t
\n\t\t
\n\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\tAbstract\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\tThe increasing prevalence of antibiotic-resistant bacteria has stimulated the search for alternative antimicrobial agents with greater efficacy, low toxicity, and minimal resistance potential. Natural products, such as honey, propolis, and royal jelly, have shown promise due to their biological properties. The integration of natural products like honey and propolis in biomaterials represents a synergistic approach to combat the growing threat of resistant bacterial infections while improving wound care and soft tissue engineering applications. In the present work, we obtained sodium alginate films based on honey, propolis, royal jelly, and their mixture coated with chitosan for soft tissue regeneration. SEM showed that adding bee products altered surface morphology, affecting roughness, porosity, and microstructure. Spectral analysis confirmed specific chemical bonds, while thermal studies indicated a good stability up to 115 \u00b0C. The antimicrobial activity was evaluated against Gram-positive (Enterococcus faecalis, Staphylococcus aureus), Gram-negative (Escherichia coli, Pseudomonas aeruginosa) and yeast strains (Candida albicans), with growth inhibition zone diameters up to 12 mm. In vitro cytotoxicity studies, made on human gingival fibroblasts, suggested good biocompatibility. Antimicrobial assays showed that films containing propolis tincture, alone or as a mixture, were most effective against pathogens. Future research will focus on formulation optimization for biomedical use.\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t

Keywords: <\/strong><\/p>

alginate; chitosan; natural\/bee products; biomaterials; wound healing<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

\n\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t<\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\tRead the paper online<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t\t
\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"featured_media":0,"menu_order":0,"template":"","meta":{"_acf_changed":false},"lucrari_cercetari_cat":[],"class_list":["post-3330","lucrari_cercetari","type-lucrari_cercetari","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/cicds.umfcd.ro\/en\/wp-json\/wp\/v2\/lucrari_cercetari\/3330","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cicds.umfcd.ro\/en\/wp-json\/wp\/v2\/lucrari_cercetari"}],"about":[{"href":"https:\/\/cicds.umfcd.ro\/en\/wp-json\/wp\/v2\/types\/lucrari_cercetari"}],"version-history":[{"count":9,"href":"https:\/\/cicds.umfcd.ro\/en\/wp-json\/wp\/v2\/lucrari_cercetari\/3330\/revisions"}],"predecessor-version":[{"id":3354,"href":"https:\/\/cicds.umfcd.ro\/en\/wp-json\/wp\/v2\/lucrari_cercetari\/3330\/revisions\/3354"}],"wp:attachment":[{"href":"https:\/\/cicds.umfcd.ro\/en\/wp-json\/wp\/v2\/media?parent=3330"}],"wp:term":[{"taxonomy":"lucrari_cercetari_cat","embeddable":true,"href":"https:\/\/cicds.umfcd.ro\/en\/wp-json\/wp\/v2\/lucrari_cercetari_cat?post=3330"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}