Therapeutic effects of beard lichen, Usnea barbata extract against Lactococcus garvieae infection in rainbow trout (Oncorhynchus mykiss)
 
Yazarlar (3)
Doç. Dr. Soner BİLEN Kastamonu Üniversitesi, Türkiye
Abdulwahıd Mohammed Almahdı Sırtıyah
Kastamonu Üniversitesi, Türkiye
Doç. Dr. Ertuğrul TERZİ Kastamonu Üniversitesi, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Fish and Shellfish Immunology (Q1)
Dergi ISSN 1050-4648 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 04-2019
Kabul Tarihi Yayınlanma Tarihi 01-04-2019
Cilt / Sayı / Sayfa 87 / 1 / 401–409 DOI 10.1016/j.fsi.2019.01.046
Makale Linki https://www.sciencedirect.com/science/article/abs/pii/S1050464819300634
UAK Araştırma Alanları
Su Kalitesi ve Su Kirliliği
Özet
In this study, therapeutic effects of aqueous methanolic extracts of beard lichen (Usnea barbata) against Lactococcus garvieae (ATCC 43921) in rainbow trout (Onchorhynchus mykiss) were investigated. Six different experimental groups [0 mg/100 μL (Control), 4 mg/100 μL, 8 mg/100 μL, 12 mg/100 μL, 6 mg/100 μL florfenicol (positive control), 6 mg/100 μL erythromycin (positive control)] were set up to determine effects of lichen extract on immune responses and survival rate. In the study, superoxide radical production was increased in fish treated with 12 mg beard lichen extract, florfenicol and erythromycin compared to that of control (P < 0.05). Lysozyme activity was generally decreased (P < 0.05) or no differences were observed in all experimental groups compared to that of control (P > 0.05). Myeloperoxidase was significantly increased in all antibiotic treated groups. No differences were observed …
Anahtar Kelimeler
Bread lichen | Immune response | Lactococcus garvieae | Rainbow trout | Survival rate | Usnea barbata