Effects of Temperature on the Pharmacokinetics, Tissue Residues, and Withdrawal Times of Doxycycline in Rainbow Trout (Oncorhynchus mykiss) following Oral Administration
Yazarlar (7)
Prof. Dr. Orhan Çorum Hatay Mustafa Kemal Üniversitesi, Türkiye
Prof. Dr. Kamil Üney Selçuk Üniversitesi, Türkiye
Doç. Dr. Ertuğrul TERZİ Kastamonu Üniversitesi, Türkiye
Doç. Dr. Duygu Durna Çorum Hatay Mustafa Kemal Üniversitesi, Türkiye
Doç. Dr. Devran Coşkun Siirt Üniversitesi, Türkiye
Prof. Dr. Feray Altan Dokuz Eylül Üniversitesi, Türkiye
Prof. Dr. Muammer Elmas Selçuk Üniversitesi, Türkiye
Makale Türü Açık Erişim Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Veterinary Sciences (Q1)
Dergi ISSN 2306-7381 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili Türkçe Basım Tarihi 06-2023
Kabul Tarihi Yayınlanma Tarihi 18-06-2023
Cilt / Sayı / Sayfa 10 / 6 / 401–0 DOI 10.3390/vetsci10060401
Makale Linki http://dx.doi.org/10.3390/vetsci10060401
UAK Araştırma Alanları
Su Ürünleri Hastalıkları
Özet
Simple Summary Doxycycline, an approved aquacultural antibiotic, is extensively used in the treatment of bacterial diseases in fish. Since fish are poikilothermic organisms, their body temperature and metabolic rate are primarily influenced by the temperature of the water. Therefore, temperature may be affected by pharmacokinetic behavior and withdrawal times of drugs. The current study was undertaken to look at the differences in pharmacokinetics, tissue residues, and withdrawal times of doxycycline following oral administration in rainbow trout reared at 10 and 17 °C. The increment of water temperature from 10 to 17 °C decreased the elimination half-life, the body clearance, and the distribution volume of doxycycline and increased plasma concentrations. The withdrawal times for plasma and tissues decreased with the temperature increase. The results contributed to the determination of an optimal dosing regimen and the safe consumption of edible tissues in rainbow trout that were administered doxycycline and reared at different temperatures. Abstract The purpose of this study was to compare the pharmacokinetics, tissue residues, and withdrawal times of doxycycline after oral administration in rainbow trout reared at 10 and 17 °C. Fish received a 20 mg/kg oral dose of doxycycline after a single or 5-day administration. Six rainbow trout were used at each sampling time point for plasma and tissue samples, including liver, kidney, and muscle and skin. The doxycycline concentration in the samples was determined using high-performance liquid chromatography with ultraviolet detector. The pharmacokinetic …
Anahtar Kelimeler
doxycycline | oral pharmacokinetics | rainbow trout | temperature | tissue residue | withdrawal time