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. 2024 Oct 31;13(21):3499. doi: 10.3390/foods13213499

Table 1.

Antimicrobial activity of FILM B with curcumin extract at different concentrations.

CUR-1 CUR-2 CUR-3 C
Pseudomonas aeruginosa no/poor effect partial effect positive impact no impact detected
Staphylococcus aureus no impact detected no impact detected slightl effect (reduced growth near the film) no impact detected
Candida krusei no impact detected positive impact very good effect
with broad inhibition zone
no impact detected
Candida albicans partial/good effect positive impact positive impact
with broad inhibition zone
no impact detected

CUR 1—Curcuma longa extract in citral at a concentration of 1 mL/250 mL of film-forming solution; CUR 2—Curcuma longa extract in citral at a concentration of 2 mL/250 mL of film-forming solution; CUR 3—Curcuma longa extract in citral at a concentration of 3 mL/250 mL of film forming solution, C—control film without Curcuma longa extract.