DEVELOPMENT OF AMPHOTERICIN-B LOADED NANOPARTICLES AND EVALUATION THE ANTIMICROBIAL POTENCY AMFOTERİSİN-B ENKAPSÜLE EDİLMİŞ NANOPARTİKÜLLERİN ANTİMİKROBİYAL POTENSİNİN DEĞERLENDİRİLMESİ

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ÖZ U. C., RIZVANOĞLU S. S., ABAMOR E. Ş., Cengiz G., BERBER H., DERMAN S., ...Daha Fazla

Ankara Universitesi Eczacilik Fakultesi Dergisi, cilt.47, sa.3, ss.1033-1040, 2023 (Scopus, TRDizin)

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 47 Sayı: 3
  • Basım Tarihi: 2023
  • Doi Numarası: 10.33483/jfpau.1352203
  • Dergi Adı: Ankara Universitesi Eczacilik Fakultesi Dergisi
  • Derginin Tarandığı İndeksler: Scopus, Central & Eastern European Academic Source (CEEAS), EMBASE, TR DİZİN (ULAKBİM)
  • Sayfa Sayıları: ss.1033-1040
  • Anahtar Kelimeler: Amphotericin B, antimicrobial potency, pharmacopoeia method, polymeric nanoparticles
  • Açık Arşiv Koleksiyonu: AVESİS Açık Erişim Koleksiyonu
  • Yıldız Teknik Üniversitesi Adresli: Evet

Özet

Objective: The aim of this study is the development of Amphotericin B loaded polymeric nanoparticles and the determination of the potency of Amphotericin B nanoformulation samples and commercially supplied Amphotericin B samples in comparison with reference Amphotericin B standard, according to the protocol detailed in the United States Pharmacopoeia. Material and Method: Amphotericin B nanoparticles were fabricated using single emulsion method. The comparison of the potencies of the AmB nanoformulation and commercial Amphotericin B with the antimicrobial potency of the reference Amphotericin B standard was performed using the disk diffusion method specified in the United States Pharmacopeia. Result and Discussion: Amphotericin B loaded poly(ethylene glycol)-b-poly(ε-caprolactone) nanoparticles successfully developed having the average hydrodynamic diameter of 215.14±0.72 nm and PDI value of 0.18±0.02. The Amphotericin B encapsulation efficiency, which was determined using an HPLC method, was 66.4±1.42%. The % potency of commercial Amphotericin B was calculated as 95.7%, while the % potency of the nanoformulation of Amphotericin B was calculated as 99.1%, indicating the favor of utilizing polymeric nanoparticles as delivery systems.