Mucoadhesive Oral Patches for Mouth Infections
Author Information
Author(s): Obaidat Rana M., Bader Ammar, Al-Rajab Wafa, Abu Sheikha Ghassan, Obaidat Aiman A.
Primary Institution: Jordan University of Science and Technology
Hypothesis
The study aimed to develop mucoadhesive patches containing tetracycline hydrochloride and carvacrol for treating oral infections.
Conclusion
The combination of tetracycline and carvacrol showed excellent antimicrobial activity against various bacteria and Candida albicans.
Supporting Evidence
- The patches showed a sustained release action for more than 6 hours.
- The best formulation contained the least effective concentrations of the two active components.
- The combination of tetracycline and carvacrol demonstrated a synergistic effect against Pseudomonas aeruginosa.
Takeaway
Researchers created special patches that stick to the mouth and help fight infections using two ingredients: tetracycline and carvacrol.
Methodology
The patches were made using a casting method with ethyl cellulose and carbopol 934, and their antimicrobial activity was tested using the disc-diffusion method.
Limitations
The study did not explore long-term effects or the potential for bacterial resistance development.
Digital Object Identifier (DOI)
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