Bingöl Propolis İzolatlarının Biyolojik Aktivitesinin, Lipofilik ve Uçucu Organik Bileşenlerinin Belierlenmesi

Dılhun Keriman ARSERİM UÇAR, İ̇brahim Halil GEÇİBESLER, Mert SUDAĞIDAN, İ̇nan DURSUN, Veysel SÜZERER, Ramazan SOLMAZ
2020 Türk Doğa ve Fen Dergisi  
In this study, the biological activity and chemical composition of Bingöl propolis were investigated. The isolates, including ethanol isolate (EI), hexane isolate (HI), and essential oil isolate (EOI), were prepared from raw propolis. The lipophilic and volatile organic compounds in isolates were analyzed by Gas Chromatography-Mass Spectrometry (GS-MS) measurements. Bingöl propolis isolates showed antimicrobial activity against reference pathogen bacterial strains, including Staphylococcus
more » ... Staphylococcus aureus (ATCC 25923), Bacillus cereus (NRRL-B-3711) Escherichia coli (ATCC 25922), Salmonella enterica subsp. enterica serovar Typhimurium (ATCC 14028), while B. cereus was observed to be the most susceptible bacteria to all tested propolis isolates. It was observed that EI showed the highest antimicrobial and antioxidant activity compared to other isolates. The presence of bioactive components in the lipophilic and essential oil isolates of Bingöl propolis may have contributed to the biological activity of propolis. Bingöl propolis isolates (EI and EOI) obtained in this study have the potential to be used as natural preservatives in food systems.
doi:10.46810/tdfd.776424 fatcat:hfwhertwpvhr5j3alihv566rxq