The Relationship Between Total Phenol, Total Flavonoid, and IC50 Contents of Different Parts of Satureja thymbra and Nutrient Elements

Işın Kocabaş Oğuz

Article Details

The Relationship Between Total Phenol, Total Flavonoid, and IC50 Contents of Different Parts of Satureja thymbra and Nutrient Elements

Authors:

Işın Kocabaş Oğuz

Publisher:

Mevlüt AKÇURA

Main Topics:

Agricultural | Veterinary and Food Sciences

Journal:

Turkish Journal of Agricultural and Natural Sciences Vol.11 Issue 1, pp.190-196

Document Type:

Article

Publication Date:

1/2024

Document Language:

English

Document ID (Org No.):

2001310181

pISSN:

2148-3647

Keywords:

Abstract:

 The goal of this study is to investigate the variations in certain quality parameters, including total antioxidant activity, total phenol and total flavonoid contents, of various organs, including inflorescences, leaves and stems, of the Satureja thymbra plant, which grows naturally in the Kaş district of Antalya. Also, the relationship between these quality parameters and the nutrient content of the plant was revealed. The free radical DPPH was used to determine the antiradical scavenging activities of extracts prepared from various parts of the plant. The concentration of the antioxidant compound that can cause a 50  loss in DPPH free radical activity is expressed by the IC50 value. S. thymbra leaf extracts have higher antiradical scavenging activity IC50  0.11 mg dwmg-DPPH, total phenol 38.79 mg GAEg, and total flavonoid 29.0 mgg content than extracts of other plant components.

 The goal of this study is to investigate the variations in certain quality parameters, including total antioxidant activity, total phenol and total flavonoid contents, of various organs, including inflorescences, leaves and stems, of the Satureja thymbra plant, which grows naturally in the Kaş district of Antalya. Also, the relationship between these quality parameters and the nutrient content of the plant was revealed. The free radical DPPH was used to determine the antiradical scavenging activities of extracts prepared from various parts of the plant. The concentration of the antioxidant compound that can cause a 50  loss in DPPH free radical activity is expressed by the IC50 value. S. thymbra leaf extracts have higher antiradical scavenging activity IC50  0.11 mg dwmg-DPPH, total phenol 38.79 mg GAEg, and total flavonoid 29.0 mgg content than extracts of other plant components.

 The goal of this study is to investigate the variations in certain quality parameters, including total antioxidant activity, total phenol and total flavonoid contents, of various organs, including inflorescences, leaves and stems, of the Satureja thymbra plant, which grows naturally in the Kaş district of Antalya. Also, the relationship between these quality parameters and the nutrient content of the plant was revealed. The free radical DPPH was used to determine the antiradical scavenging activities of extracts prepared from various parts of the plant. The concentration of the antioxidant compound that can cause a 50  loss in DPPH free radical activity is expressed by the IC50 value. S. thymbra leaf extracts have higher antiradical scavenging activity IC50  0.11 mg dwmg-DPPH, total phenol 38.79 mg GAEg, and total flavonoid 29.0 mgg content than extracts of other plant components.

 Bu çalışmanın amacı, Antalyanın Kaş ilçesinde doğal olarak yetişen Satureja thymbra bitkisinin çiçek, yapraklar ve saplar gibi farklı organlarının içermiş olduğu toplam antioksidan aktivitesi toplam fenol ve toplam flavonoid içerikleri gibi bazı kalite parametrelerindeki değişimin araştırılmasıdır. Aynı zamanda bu kalite parametrelerinin bitkinin besin elementi içerikleri ile arasındaki korelasyon incelenmiştir. Serbest radikal olan DPPH ile bitkinin farklı kısımlarından hazırlanan ektraktların antiradikal süpürücü aktiviteleri belirlenmiştir. DPPH serbest radikal aktivitesinde 50 kayba neden olabilen antioksidan bileşiğin konsantrasyonu IC50 değeri ile ifade edilmiştir. S. thymbranın yaprak ekstraktlarında antiradikal süpürücü aktivite IC50  0.11 mg dwmg DPPH toplam fenol 38.79 mg GAEg ve toplam flavonoid 29.59 mgg içeriği bitkinin diğer kısımlardan oluşan ekstraktlara göre daha yüksek olduğu ortaya çıkmıştır.

Article Details

The Relationship Between Total Phenol, Total Flavonoid, and IC50 Contents of Different Parts of Satureja thymbra and Nutrient Elements

Authors:

Işın Kocabaş Oğuz

Publisher:

Mevlüt AKÇURA

Main Topics:

Agricultural | Veterinary and Food Sciences

Journal:

Turkish Journal of Agricultural and Natural Sciences Vol.11 Issue 1, pp.190-196

Document Type:

Article

Publication Date:

1/2024

Document Language:

English

Document ID (Org No.):

2001310181

pISSN:

2148-3647

Satureja thymbra

Phenol

Flavonoid

Antioxidant activity

Nutrient elementsSatureja thymbra

Fenol

Flavonoid

Antioksidan aktivitesi

Besin elementleri

Issues

Article Details

Authors: Işın Kocabaş Oğuz

Publisher: Mevlüt AKÇURA

Main Topics: Agricultural | Veterinary and Food Sciences

Journal: Turkish Journal of Agricultural and Natural Sciences Vol.11 Issue 1, pp.190-196

Document Type: Article

Publication Date: 1/2024

Document Language: English

Document ID (Org No.): 2001310181

pISSN: 2148-3647

Issues

Authors:

Işın Kocabaş Oğuz

Publisher:

Mevlüt AKÇURA

Main Topics:

Agricultural | Veterinary and Food Sciences

Journal:

Turkish Journal of Agricultural and Natural Sciences Vol.11 Issue 1, pp.190-196

Document Type:

Article

Publication Date:

1/2024

Document Language:

English

Document ID (Org No.):

2001310181

pISSN:

2148-3647