Polyphenol Profile and Biological Activity Comparisons of Different Parts of subsp. from Turkey.

Biology (Basel)

Department of Biology, Science Faculty, Selcuk University, Campus, Konya 42130, Turkey.

Published: August 2020

AI Article Synopsis

  • The study focuses on the biological and chemical properties of various parts of a specific plant subsp., highlighting its traditional use in folk medicine, particularly in Turkey.
  • Different parts of the plant (leaves, flowers, stems, etc.) were tested for antioxidant and enzyme inhibitory effects, with leaves showing the strongest antioxidant properties, while flowers excelled in metal chelation.
  • Key phenolic compounds like hyperoside and apigenin were identified, suggesting that this plant could be a valuable source of natural bioactive agents for use in pharmaceuticals, nutraceuticals, and cosmetics.

Article Abstract

The members of the genus have great interest as traditional drugs in several folk systems including Turkey. In this sense, the present paper was aimed to explore the biological properties and chemical profiles of different parts (aerial parts, leaves, flowers, stems, and roots) of subsp. . Antioxidant (radical quenching, reducing power, and metal chelating) and enzyme inhibitory (α-amylase and tyrosinase) effects were investigated for biological properties. Regarding chemical profiles, individual phenolic compounds were detected by LC-MS, as well as total amounts. The leaves extract exhibited the strongest antioxidant abilities when compared with other parts. However, flowers extract had the best metal chelating ability. Hyperoside, apigenin, p-coumaric, and ferulic acids were identified as main compounds in the tested parts. Regarding enzyme inhibitory properties, tyrosinase inhibitory effects varied from IC: 1.02 to 1.41 mg/mL. In addition, the best amylase inhibition effect was observed by leaves (3.36 mg/mL), followed by aerial parts, roots, stems, and flowers. As a result, from multivariate analysis, the tested parts were classified in three cluster. Summing up the results, it can be concluded that subsp. could be a precious source of natural bioactive agents in pharmaceutical, nutraceutical, and cosmeceutical applications.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7464095PMC
http://dx.doi.org/10.3390/biology9080231DOI Listing

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