| Yazarlar (1) |
Funda Atila
Kırşehir Ahi Evran Üniversitesi, Türkiye |
| Özet |
| The aim of this work was to determine the total phenolic content (TPC) and the antioxidant activity of methanol extracts of Hericium erinaceus, Hericium americanum and Hericium coralloides, including free radical scavenging method (DPPH), ferric reducing antioxidant power (FRAP) and radical cation scavenging method (ABTS). Hericium spp exhibited moderate to high antioxidant activity. The highest TPC (3.27 +/- 0.01 mg GAE g(-1)) and antioxidant activity values (17.0 +/- 0.68 mmol TE g(-1) in FRAP; EC50 = 4.12 +/- 0.12 mg mL(-1) in DPPH center dot; EC50 = 2.83 +/- 0.10 mg mL(-1) in ABTS(center dot+)) were found for methanol extracts of H. coralloides. The TPC and antioxidant activity of H. erinaceus isolates varied from strain to strain. H. americanum possessed considerably lower total phenolic content (2.31 +/- 0.01 mg GAE g(-1)) and antioxidant activity (10.5 +/- 0.59 mmol TE g(-1) in FRAP; EC50 = 7.82 +/- 0.09 mg mL(-1 )in DPPH center dot; EC50 = 6.36 +/- 0.12 mg mL(-1) in ABTS(center dot+)) than H. coralloides and H. erinaceus. A high correlation was determined between TPC and ABTS(center dot+) (r(2) = 0.855), DPPH center dot (r(2) = 0.969) and FRAP (r(2) = 0.942). According to results obtained in the present study, Hericium spp., especially H. coralloides and some of H. erinaceus isolates, might be promising natural source of antioxidants for food and pharmaceutical industry. |
| Anahtar Kelimeler |
| Makale Türü | Özgün Makale |
| Makale Alt Türü | SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale |
| Dergi Adı | Acta Scientiarum Polonorum-Hortorum Cultus |
| Dergi ISSN | 1644-0692 Wos Dergi Scopus Dergi |
| Dergi Tarandığı Indeksler | SCI-Expanded |
| Dergi Grubu | Q4 |
| Makale Dili | İngilizce |
| Basım Tarihi | 12-2019 |
| Cilt No | 18 |
| Sayı | 6 |
| Sayfalar | 97 / 106 |
| Doi Numarası | 10.24326/asphc.2019.6.10 |
| Makale Linki | https://czasopisma.up.lublin.pl/index.php/asphc/article/view/1343/890 |
| Atıf Sayıları | |
| WoS | 5 |
