Determination of Phytochemical Profile, Antiquorum Sensing and Antioxidant Activities of Tragopogon oligolepis
Öz
Material-Method: Antioxidant activity was detected by DPPH, FRAP methods and phenolic content HPLC. Antiquorum sensing activity was investigated by using pyocyanin and swarming motility assay on Pseudomonas aeruginosa PAO1.
Results: Phytochemical profile findings showed that 12 components were detected in the root and 10 components in the aerial parts. The main components were found chlorogenic acid and o-coumaric acid. According to the obtained of antioxidant levels the aerial parts extracts of T. oligolepis had the best antioxidant property in our results. The amount of DPPH (0.60 ± 0.01 mg/ml) and phenolic content (6.55±0.18 mg GAE/g sample) was determined to be high in the aerial parts. In the FRAP analysis, high reducing power was found in the roots (12.62±0.36 μmol FeSO4/g sample). According to these results, although T. oligolepis extracts do not reach very high amounts in terms of antioxidant results, it is thought to be a plant that can be evaluated in terms of removing oxidant effects. The results of antiquorum sensing activity showed that both root and aerial parts extract showed strong inhibitory effect on swarming motility 62%, %65 rate respectively.
Conclusions: Tragopogon oligolepis, an endemic species, can be evaluated as an antiquorum sensing inhibitor candidate with its phytochemical contents.
Anahtar Kelimeler
Kaynakça
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Ayrıntılar
Birincil Dil
İngilizce
Konular
Sağlık Kurumları Yönetimi
Bölüm
Araştırma Makalesi
Yazarlar
Ahu Reis
0000-0003-3762-0812
Türkiye
Tuğba Mazlum Şen
0000-0003-2680-5205
Türkiye
Ebru Önem
*
0000-0002-7770-7958
Türkiye
Özlem Saral
0000-0002-5283-7000
Türkiye
Mutlu Gültepe
0000-0001-8992-4389
Türkiye
Yayımlanma Tarihi
20 Aralık 2022
Gönderilme Tarihi
23 Ekim 2022
Kabul Tarihi
14 Aralık 2022
Yayımlandığı Sayı
Yıl 2022 Cilt: 13 Sayı: 3
