Antioxidant Activity and Phytochemical Profiling of Steam-Distilled Oil of Flaxseed (Linum usitatissimum): Therapeutic Targeting Against Glaucoma, Oxidative Stress, Cholinergic Imbalance, and Diabetes
     
Yazarlar (7)
İlhami Gulcin Atatürk Üniversitesi, Türkiye
Muzaffer Mutlu İstanbul Gelişim Üniversitesi, Türkiye
Dr. Öğr. Üyesi Zeynebe BİNGÖL Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Eda Mehtap Ozden
Atatürk Üniversitesi, Türkiye
Ziba Mirzaee
Atatürk Üniversitesi, Türkiye
Ahmet C. Goren
Gebze Teknik Üniversitesi, Türkiye
Ekrem Köksal Erzincan Binali Yıldırım Üniversitesi, Türkiye
Makale Türü Açık Erişim Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Molecules (Q2)
Dergi ISSN 1420-3049 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 08-2025
Cilt / Sayı / Sayfa 30 / 16 / 3384–3392 DOI 10.3390/molecules30163384
Makale Linki https://www.scopus.com/pages/publications/105014358673
Özet
This investigation explored the chemical constituents and biological activities of the steam-distilled oil of (SDOLU), employing sophisticated techniques including LC-HRMS, GC-MS, and GC-FID. The analysis identified a diverse array of 17 phenolic compounds, with linoleoyl chloride (64.05%) and linoleic acid (10.39%) as the major fatty acid components. The SDOLU demonstrated remarkable antioxidant capacity, effectively neutralizing free radicals in both DPPH (IC: 19.80 μg/mL) and ABTS (IC: 57.75 μg/mL) scavenging assays, alongside robust electron-donating activity in reducing ability tests. Moreover, the SDOLU showed significant inhibition of key enzymes implicated in metabolic and neurodegenerative disorders, including α-amylase (IC: 531.44 μg/mL), acetylcholinesterase (IC: 13.23 μg/mL), and carbonic anhydrase II (IC: 281.02 μg/mL). Collectively, these results highlight the SDOLU as a valuable natural source of multifunctional bioactivities with potential applications in combating oxidative stress and enzyme-related global diseases. Further studies are warranted to validate its therapeutic efficacy and expand its industrial utilization.
Anahtar Kelimeler
Linum usitatissimum | radical scavenging | metabolic disorders | GC/MS | LC-HRMS