Yıl: 2021 Cilt: 18 Sayı: 2 Sayfa Aralığı: 92 - 99 Metin Dili: İngilizce DOI: 10.4274/tjps.galenos.2020.12258 İndeks Tarihi: 13-01-2022

In Vitro Enzyme Inhibitory Properties, Antioxidant Activities, and Phytochemical Profiles of Moltkia aurea and Moltkia coerulea

Öz:
Objectives: In Turkey, the genus Moltkia Lehm. is represented by two species, namely Moltkia aurea Boiss. and M. coerulea (Willd.) Lehm., which are used as both food and for medicinal purposes. This study aimed to evaluate the antidiabetic and antioxidant potential and phytochemical profiles of leaf, flower, and root extracts of Moltkia species. Materials and Methods: α-Glucosidase and α-amylase inhibitory activities, antioxidant effects, and total phenol and flavonoid contents of Moltkia extracts were evaluated. High-performance liquid chromatography was performed for identifying and quantifying phenolic compounds, which are responsible for various activities of these extracts. Results: Among the investigated phenolic compounds, caffeic and rosmarinic acids and rutin were determined and quantified in methanol extracts. Rutin was the major compound in the flower extract of M. aurea. Rutin and rosmarinic acid were the major compounds in the leaf extract of M. aurea. The flowers, leaves and roots of M. coerulea were also rich in rosmarinic acid. The antioxidant and antidiabetic potential of these extracts may be attributable to their rutin and rosmarinic acid content. Conclusion: Moltkia species can be used as natural sources of antioxidants. Notably, M. aurea extracts can be used for the development of herbal products with antidiabetic potential.
Anahtar Kelime:

Moltkia aurea ve Moltkia coerulea’nın İn Vitro Enzim İnhibitör Özellikleri, Antioksidan Aktiviteleri ve Fitokimyasal Profilleri

Öz:
Amaç: Moltkia Lehm. genusu Türkiye’de iki tür ile temsil edilmektedir: Moltkia aurea Boiss. ve M. coerulea (Willd.) Lehm. Her iki bitki de hem besin olarak hem de tıbbi amaçla kullanılmaktadır. Bu çalışma, Moltkia türlerinden elde edilen yaprak, çiçek ve kök ekstrelerinin antidiyabetik ve antioksidan potansiyellerini ve fitokimyasal profillerini incelemeyi amaçlamaktadır. Gereç ve Yöntemler: Moltkia ekstrelerinin α-glukozidaz ve α-amilaz enzim inhibitör aktiviteleri, antioksidan etkileri, total fenol ve flavonoit içerikleri değerlendirilmiştir. Bu ekstrelerin farklı aktivitelerinden sorumlu olabileceği düşünülen fenolik bileşiklerin belirlenmesi ve miktar tayini için yüksek performanslı sıvı kromatografisi yöntemi kullanılmıştır. Bulgular: İncelenen fenolik bileşikler arasında, kafeik asit, rozmarinik asit ve rutin metanol ekstrelerinde tespit edilmiş ve miktarları tayin edilmiştir. Rutin, M. aurea çiçek ekstresinin ana bileşeni olarak belirlenmiştir. Rutin ve rosmarinik asit M. aurea yaprak ekstresinin ana bileşenleri olarak belirlenmiştir. M. coerulea çiçek, yaprak ve köklerinin ise rozmarinik asit açısından da zengin olduğu tespit edilmiştir. Ekstrelerin antioksidan ve antidiyabetik etkileri rutin ve rozmarinik asit içeriklerine bağlı olabilir. Sonuç: Moltkia türleri potansiyel doğal antioksidan kaynağı olarak kullanılabilir. Özellikle M. aurea ekstreleri antidiyabetik potansiyele sahip bitkisel ürün geliştirilmesinde kullanılabilir.
Anahtar Kelime:

Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık
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APA ORHAN N, Gökbulut A, Deliorman Orhan D (2021). In Vitro Enzyme Inhibitory Properties, Antioxidant Activities, and Phytochemical Profiles of Moltkia aurea and Moltkia coerulea. , 92 - 99. 10.4274/tjps.galenos.2020.12258
Chicago ORHAN Nilufer,Gökbulut Alper,Deliorman Orhan Didem In Vitro Enzyme Inhibitory Properties, Antioxidant Activities, and Phytochemical Profiles of Moltkia aurea and Moltkia coerulea. (2021): 92 - 99. 10.4274/tjps.galenos.2020.12258
MLA ORHAN Nilufer,Gökbulut Alper,Deliorman Orhan Didem In Vitro Enzyme Inhibitory Properties, Antioxidant Activities, and Phytochemical Profiles of Moltkia aurea and Moltkia coerulea. , 2021, ss.92 - 99. 10.4274/tjps.galenos.2020.12258
AMA ORHAN N,Gökbulut A,Deliorman Orhan D In Vitro Enzyme Inhibitory Properties, Antioxidant Activities, and Phytochemical Profiles of Moltkia aurea and Moltkia coerulea. . 2021; 92 - 99. 10.4274/tjps.galenos.2020.12258
Vancouver ORHAN N,Gökbulut A,Deliorman Orhan D In Vitro Enzyme Inhibitory Properties, Antioxidant Activities, and Phytochemical Profiles of Moltkia aurea and Moltkia coerulea. . 2021; 92 - 99. 10.4274/tjps.galenos.2020.12258
IEEE ORHAN N,Gökbulut A,Deliorman Orhan D "In Vitro Enzyme Inhibitory Properties, Antioxidant Activities, and Phytochemical Profiles of Moltkia aurea and Moltkia coerulea." , ss.92 - 99, 2021. 10.4274/tjps.galenos.2020.12258
ISNAD ORHAN, Nilufer vd. "In Vitro Enzyme Inhibitory Properties, Antioxidant Activities, and Phytochemical Profiles of Moltkia aurea and Moltkia coerulea". (2021), 92-99. https://doi.org/10.4274/tjps.galenos.2020.12258
APA ORHAN N, Gökbulut A, Deliorman Orhan D (2021). In Vitro Enzyme Inhibitory Properties, Antioxidant Activities, and Phytochemical Profiles of Moltkia aurea and Moltkia coerulea. Turkish Journal of Pharmaceutical Sciences, 18(2), 92 - 99. 10.4274/tjps.galenos.2020.12258
Chicago ORHAN Nilufer,Gökbulut Alper,Deliorman Orhan Didem In Vitro Enzyme Inhibitory Properties, Antioxidant Activities, and Phytochemical Profiles of Moltkia aurea and Moltkia coerulea. Turkish Journal of Pharmaceutical Sciences 18, no.2 (2021): 92 - 99. 10.4274/tjps.galenos.2020.12258
MLA ORHAN Nilufer,Gökbulut Alper,Deliorman Orhan Didem In Vitro Enzyme Inhibitory Properties, Antioxidant Activities, and Phytochemical Profiles of Moltkia aurea and Moltkia coerulea. Turkish Journal of Pharmaceutical Sciences, vol.18, no.2, 2021, ss.92 - 99. 10.4274/tjps.galenos.2020.12258
AMA ORHAN N,Gökbulut A,Deliorman Orhan D In Vitro Enzyme Inhibitory Properties, Antioxidant Activities, and Phytochemical Profiles of Moltkia aurea and Moltkia coerulea. Turkish Journal of Pharmaceutical Sciences. 2021; 18(2): 92 - 99. 10.4274/tjps.galenos.2020.12258
Vancouver ORHAN N,Gökbulut A,Deliorman Orhan D In Vitro Enzyme Inhibitory Properties, Antioxidant Activities, and Phytochemical Profiles of Moltkia aurea and Moltkia coerulea. Turkish Journal of Pharmaceutical Sciences. 2021; 18(2): 92 - 99. 10.4274/tjps.galenos.2020.12258
IEEE ORHAN N,Gökbulut A,Deliorman Orhan D "In Vitro Enzyme Inhibitory Properties, Antioxidant Activities, and Phytochemical Profiles of Moltkia aurea and Moltkia coerulea." Turkish Journal of Pharmaceutical Sciences, 18, ss.92 - 99, 2021. 10.4274/tjps.galenos.2020.12258
ISNAD ORHAN, Nilufer vd. "In Vitro Enzyme Inhibitory Properties, Antioxidant Activities, and Phytochemical Profiles of Moltkia aurea and Moltkia coerulea". Turkish Journal of Pharmaceutical Sciences 18/2 (2021), 92-99. https://doi.org/10.4274/tjps.galenos.2020.12258