Nanophytosomes as a protection system to improve the gastrointestinal stability and bioavailability of phycocyanin
      
Yazarlar (7)
Doç. Dr. Oya Irmak CEBECİ Yalova Üniversitesi, Türkiye
Ayse Neslihan Dundar Bursa Teknik Üniversitesi, Türkiye
Sebahat Ozdemir Bursa Teknik Üniversitesi, Türkiye
Kubra Uzuner Bursa Teknik Üniversitesi, Türkiye
Mahmud Ekrem Parlak Bursa Teknik Üniversitesi, Türkiye
Adnan Fatih Dagdelen Bursa Teknik Üniversitesi, Türkiye
Furkan Turker Saricaoglu Bursa Teknik Üniversitesi, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Food Bioscience (Q1)
Dergi ISSN 2212-4292 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI
Makale Dili Türkçe Basım Tarihi 01-2022
Cilt / Sayı / Sayfa 50 / 1 / – DOI 10.1016/j.fbio.2022.102052
Özet
Nano-phytosomes (NP), lipid-based nano-carriers, were used to encapsulate the phycocyanin. Phycocyanin (Phy) is known for its important biological properties with low bioavailability and low stability. The aim of the study was to prepare phosphatidylcholine (PC) based Phy loaded NP to overcome the bioavailability and storage stability issues. The characterization of NP such as entrapment efficiency (EE), particle size, poly-dispersity index (PDI), ζ-potential and microstructural properties was conducted and in vitro bioaccessibility and storage stability of bioactive properties were investigated. The highest EE was determined as 81.92% however with a loading capacity (LC) of 58.12%. Phy-NPs showed good characteristics, such as low PDI values (<0.5), low particle size (106.13–134.10 nm), and non-dense spherical shape of microstructure. All NP complexes showed significant bioaccessibility with total phenolic content (TPC) values greater than 50% in intestinal tract. Unfortunately, PC based NP did not show a clear-cut pattern of TPC and color protection of Phy via increased PC content.
Anahtar Kelimeler
Phycocyanin | Phytosome | Phytochemical | Nanocarrier | Stability | In vitro bioaccessibility