TY - JOUR T1 - Pinus sylvestris var. hamata Uçucu Yağlarının Fitokimyasal Bileşimi, Antioksidan ve Antimikrobiyal Aktiviteleri TT - Phytochemical Composition, Antioxidant And Antimicrobial Activities of Essential Oils of Pinus sylvestris var. hamata AU - Karan, Tünay AU - Usta, Necibe Canan PY - 2024 DA - January Y2 - 2023 DO - 10.47495/okufbed.1302045 JF - Osmaniye Korkut Ata Üniversitesi Fen Bilimleri Enstitüsü Dergisi JO - Osmaniye Korkut Ata University Journal of The Institute of Science and Techno PB - Osmaniye Korkut Ata Üniversitesi WT - DergiPark SN - 2687-3729 SP - 177 EP - 189 VL - 7 IS - 1 LA - tr AB - Çamgiller familyasına ait olan Pinus slyvestris L., değerli orman ağaçlarından biridir. Çam yağları, içecek ve yiyeceklerde tatlandırıcı olarak ve kozmetikte koku olarak kullanılır. Pinus sylvestris var. hamata Türkiye'nin Orta Karadeniz Bölgesi'nden toplanmış ve iğneleri gölgede kurutulmuştur. Uçucu yağlar (EO'lar) hidrodistilasyonla üretildi ve EO bileşiklerini tanımlamak için Gaz kromatografisi/kütle spektrofotometrisi (GC-MS/MS) kullanıldı. β-Pinene (%18,70), α-Pinene (%15,62), Germacrene (%12,53), Karyofilen (%11,35) ve Limonen (%3,62) ana bileşenlerdi. EO'ların antioksidan analizi için DPPH•, ABTS+• süpürme ve FRAP testleri yapıldı. Ayrıca, antibakteriyel etki, Bacillus cereus, Salmonella typhimurium, Escherichia coli, Pseudomonas aeruginosa, Klebsiella pneumoniae ve Staphylococcus aureus ve kullanılarak disk difüzyon testi ile araştırılmıştır. EO'lar, Salmonella typhimurium dışında test edilen bakterilere karşı iyi antibakteriyel aktiviteler sergiledi. Ek olarak, EO'lar, test edilen deneylerde önemli aktiviteyi ortaya çıkardı. Sonuç olarak, P. sylveris var. hamata esansiyel yağının ilaç ve gıda endüstrisinde kullanılması mümkündür. KW - antibakteriyel test KW - antioksidan analiz KW - esansiyel yağ KW - Pinus sylveris var. hamata N2 - Pinus slyvestris L., which belongs to the Pinaceae family, is one of valuable forest trees. Pine oils are used as a flavoring in beverages and food and as a fragrance in cosmetics. Pinus sylvestris var hamata was collected from the Central Black Sea Region of Turkey and its needles were dried in the shade. Essential oils (EOs) was generated by hydrodistillation and Gas chromatography/mass spectrophotometry (GC-MS/MS) was used to identifiy the EOs compounds. β-Pinene (18.70%), α-Pinene (15.62%), Germacrene (12.53%), Caryophyllene (11.35%) and Limonene (3.62%) were major constituents. DPPH• ABTS+• scavenging and FRAP tests were performed for antioxidant analysis of EOs. Morever, antibacterial effect was investigated by disk diffusion assay using Bacillus cereus, Salmonella typhimurium, Escherichia coli, Pseudomonas aeruginosa, Klebsiella pneumoniae and Staphylococcus aureus and. 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UR - https://doi.org/10.47495/okufbed.1302045 L1 - https://dergipark.org.tr/tr/download/article-file/3163692 ER -