1
|
Das R, Abraham TJ, Sen A, Rajisha R, Nadella RK, Chatterjee NS, Patil PK. Impact of graded doses of enrofloxacin on the safety and biological responses of Nile tilapia Oreochromis niloticus. Drug Chem Toxicol 2024:1-13. [PMID: 39322996 DOI: 10.1080/01480545.2024.2405831] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2024] [Revised: 09/10/2024] [Accepted: 09/13/2024] [Indexed: 09/27/2024]
Abstract
The cultivation of tilapias, the third most farmed fish group globally, has been rapidly growing, especially in Southeast Asia. This surge in tilapia farming intensification has led to increased use of antibiotics to control bacterial diseases. This study investigated the safety implications of administering graded doses of enrofloxacin (ENF) at 0 (control), 10, 30, 50 and 100 mg/kg biomass/day orally to Oreochromis niloticus. The 43-day study comprised 7 days of pre-dosing, 15 days of ENF-dosing, and a 21-day recovery period with a periodical assessment of the biological responses of fish. The results revealed that the overdosed groups experienced up to 21% reduction in feed consumption, 11% mortalities, and adverse impacts on hematology, including a decrease in erythrocytes, and monocytes and an increase in leukocytes, thrombocytes, lymphocytes, and neutrophils. Haematological indices like mean corpuscular volume and mean corpuscular hemoglobin decreased, while mean corpuscular hemoglobin concentration increased. The plasma biochemical parameters including glucose and liver and kidney enzymes unveiled a significant dose- and time-dependent increase, while calcium and chloride levels decreased. Erythrocytes displayed several erythrocyte cellular and nuclear abnormalities. The frequency of micronucleus increased with dose and time, suggesting potential genotoxicity of ENF. Additionally, a dose-dependent increase in residues in the tissues with the highest accumulation in muscle was documented. Nevertheless, the recovery of the measured parameters upon dose termination indicated that the ENF-induced alterations are reversible. The study affirmed the safety of ENF at the recommended dose (10 mg) in O. niloticus and their adoptive responses to higher doses.
Collapse
Affiliation(s)
- Ratnapriya Das
- Department of Aquatic Animal Health, Faculty of Fishery Sciences, West Bengal University of Animal and Fishery Sciences, Kolkata, West Bengal, India
| | - Thangapalam Jawahar Abraham
- Department of Aquatic Animal Health, Faculty of Fishery Sciences, West Bengal University of Animal and Fishery Sciences, Kolkata, West Bengal, India
| | - Arya Sen
- Department of Aquatic Animal Health, Faculty of Fishery Sciences, West Bengal University of Animal and Fishery Sciences, Kolkata, West Bengal, India
| | - Ravindran Rajisha
- Fish Processing Division, ICAR-Central Institute of Fisheries Technology, Cochin, Kerala, India
| | - Ranjit Kumar Nadella
- Fish Processing Division, ICAR-Central Institute of Fisheries Technology, Cochin, Kerala, India
| | | | - Prasanna Kumar Patil
- Aquatic Animal Health and Environment Division, ICAR-Central Institute of Brackishwater Aquaculture, Chennai, Tamil Nadu, India
| |
Collapse
|
2
|
Zhang M, Zheng G, Yin Y, Zhou H, Ma L, Li L, Lin J, Liu S, Zhao C, Dai X, Wei L, Shan Q. Pharmacokinetics, withdrawal period and risk assessment of enrofloxacin in the northern snakehead (Channa argus) following bath administration. J Vet Pharmacol Ther 2024; 47:134-142. [PMID: 37853794 DOI: 10.1111/jvp.13413] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2023] [Revised: 09/21/2023] [Accepted: 10/10/2023] [Indexed: 10/20/2023]
Abstract
Enrofloxacin (ENR) is widely used in aquaculture practice, but little is known about its pharmacokinetic, withdrawal period and dietary risk in fish via bath administration. The purpose of this study was to provide data support for the use of ENR bath therapy in the northern snakehead (Channa argus). The pilot study was carried out to evaluate the therapy concentrations of ENR in northern snakehead with immersion concentrations ranged from 5 to 40 mg/L for 6 h. Based on results of the pilot study, an ENR immersion concentration of 20 mg/L was used for the formal experiment. At this dose, the peak concentrations of ENR in plasma, muscle plus skin, liver and kidney were 4.85, 4.55, 3.87 and 7.42 μg/mL (or g), respectively. According to the AUC0-∞ values, the distribution of ENR in northern snakehead followed the order of kidney > plasma > liver > muscle + skin. The elimination of ENR in northern snakehead was very slow, the half-lives (T1/2λz ) were up to 90.31, 85.5, 104.56 and 120.9 h in plasma, muscle plus skin, liver and kidney, respectively. Ciprofloxacin (CIP) was not detected in any samples in the pilot study and was only occasionally detected in muscle plus skin and liver samples in formal experiment. Based on the calculated PK/PD index AUC/MIC and Cmax /MIC, the current bath treatment regimen will have a good therapeutic effect on infections caused by bacteria with MIC below 0.6 μg/mL. The dietary risk assessment suggested that there was a dietary risk (Hazard Quotients > 10%) until day 6 after bath treatment. It is mandatory for ENR to maintain a withdrawal period of at least 450°C-day in northern snakehead after bath treatment ceased.
Collapse
Affiliation(s)
- Meiling Zhang
- Key Laboratory of Prevention and Control for Aquatic Invasive Alien Species, Ministry of Agriculture and Rural Affairs, Guangdong Provincial Key Laboratory of Aquatic Animal Immunology and Sustainable Aquaculture, Pearl River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, China
| | - Guangming Zheng
- Key Laboratory of Prevention and Control for Aquatic Invasive Alien Species, Ministry of Agriculture and Rural Affairs, Guangdong Provincial Key Laboratory of Aquatic Animal Immunology and Sustainable Aquaculture, Pearl River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, China
| | - Yi Yin
- Key Laboratory of Prevention and Control for Aquatic Invasive Alien Species, Ministry of Agriculture and Rural Affairs, Guangdong Provincial Key Laboratory of Aquatic Animal Immunology and Sustainable Aquaculture, Pearl River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, China
| | - Hao Zhou
- Key Laboratory of Prevention and Control for Aquatic Invasive Alien Species, Ministry of Agriculture and Rural Affairs, Guangdong Provincial Key Laboratory of Aquatic Animal Immunology and Sustainable Aquaculture, Pearl River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, China
| | - Lisha Ma
- Key Laboratory of Prevention and Control for Aquatic Invasive Alien Species, Ministry of Agriculture and Rural Affairs, Guangdong Provincial Key Laboratory of Aquatic Animal Immunology and Sustainable Aquaculture, Pearl River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, China
| | - Lichun Li
- Key Laboratory of Prevention and Control for Aquatic Invasive Alien Species, Ministry of Agriculture and Rural Affairs, Guangdong Provincial Key Laboratory of Aquatic Animal Immunology and Sustainable Aquaculture, Pearl River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, China
| | - Jiawei Lin
- Key Laboratory of Prevention and Control for Aquatic Invasive Alien Species, Ministry of Agriculture and Rural Affairs, Guangdong Provincial Key Laboratory of Aquatic Animal Immunology and Sustainable Aquaculture, Pearl River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, China
| | - Shugui Liu
- Key Laboratory of Prevention and Control for Aquatic Invasive Alien Species, Ministry of Agriculture and Rural Affairs, Guangdong Provincial Key Laboratory of Aquatic Animal Immunology and Sustainable Aquaculture, Pearl River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, China
| | - Cheng Zhao
- Key Laboratory of Prevention and Control for Aquatic Invasive Alien Species, Ministry of Agriculture and Rural Affairs, Guangdong Provincial Key Laboratory of Aquatic Animal Immunology and Sustainable Aquaculture, Pearl River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, China
| | - Xiaoxin Dai
- Key Laboratory of Prevention and Control for Aquatic Invasive Alien Species, Ministry of Agriculture and Rural Affairs, Guangdong Provincial Key Laboratory of Aquatic Animal Immunology and Sustainable Aquaculture, Pearl River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, China
| | - Linting Wei
- Key Laboratory of Prevention and Control for Aquatic Invasive Alien Species, Ministry of Agriculture and Rural Affairs, Guangdong Provincial Key Laboratory of Aquatic Animal Immunology and Sustainable Aquaculture, Pearl River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, China
| | - Qi Shan
- Key Laboratory of Prevention and Control for Aquatic Invasive Alien Species, Ministry of Agriculture and Rural Affairs, Guangdong Provincial Key Laboratory of Aquatic Animal Immunology and Sustainable Aquaculture, Pearl River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou, China
| |
Collapse
|
3
|
Xi F. The enrofloxacin pollution control from fish to environment. MARINE POLLUTION BULLETIN 2024; 199:115923. [PMID: 38145585 DOI: 10.1016/j.marpolbul.2023.115923] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/20/2023] [Revised: 12/03/2023] [Accepted: 12/10/2023] [Indexed: 12/27/2023]
Abstract
Enrofloxacin (ENR) is used to prevent and treat fish diseases widely. However, its pollution is increasing public concern on human health and aquatic ecosystem safety. This review aims to find its pollution mechanisms and control way. It is found: (1) The excessive ENR administration is the main source, the sediment ENR escaping from photolysis is the secondary ENR pollution source; (2) The ENR-rich fishes were benthic lipid-rich fishes which can simultaneously absorb administration ENR and sediment ENR, the ENR bioaccumulation is positively related to the fish habitats ENR level and fish lipids content; (3) The ENR t1/2 varies with fish age, body weight, feedstuff lipids and crude fiber level, temperature, salinity, administration mode and dose; Consequently, the first control way is to conduct the minimum inhibitory concentration ENR, combining herbal medicines with antibacterial and detoxification functions. The second way is to develop the enrichment and removal techniques for sediment ENR.
Collapse
Affiliation(s)
- Feng Xi
- Key Laboratory of Healthy Mariculture for the East China Sea, Ministry of Agriculture and Rural Affairs, Fisheries College, Jimei University, Xiamen 361021, China; Engineering Research Centre of Eel Modern Industrial Technology, Ministry of Education, Fisheries College, Jimei University, Xiamen 361021, China.
| |
Collapse
|
4
|
Xu N, Sun W, Zhang H, Liu Y, Dong J, Zhou S, Yang Y, Yang Q, Ai X. Plasma and tissue kinetics of enrofloxacin and its metabolite, ciprofloxacin, in yellow catfish (Pelteobagrus fulvidraco) after a single oral administration at different temperatures. Comp Biochem Physiol C Toxicol Pharmacol 2023; 266:109554. [PMID: 36709862 DOI: 10.1016/j.cbpc.2023.109554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Revised: 01/13/2023] [Accepted: 01/22/2023] [Indexed: 01/28/2023]
Abstract
The objective of this study was to examine the pharmacokinetic (PK) properties of enrofloxacin (EF) and its metabolite, ciprofloxacin (CF), in yellow catfish (Pelteobagrus fulvidraco) after a single oral dose of EF at 20 mg/kg at 20, 25, and 30 °C. Samples were collected at pre-designed time points and determined by high-performance liquid chromatography with a fluorescent detector. Results showed that most concentrations of EF and CF in plasma and tissues at the same time point at different temperatures were statistically significant. With the increase in temperature, the terminal half-life (T1/2λz) of EF and CF was first reduced from 20 to 25 °C but elevated from 25 to 30 °C in plasma, muscle + skin, gill, liver, and kidney, respectively. The area under the plasma concentration-time curves (AUClast) of EF were all decreased in plasma, muscle + skin, and gill except for that of EF in the liver and kidney. However, the AUClast and the apparent metabolic rate of CF were exhibited first elevated and then decreased trend. The apparent volume of distribution (Vz_F) of EF was first reduced from 20 to 25 °C but increased at 30 °C. The apparent total body clearance (CL_F) of EF was increased from 0.15 to 0.32 L/h·kg with the temperature elevation. These indicated that increased temperature markedly affected the PKs of EF and CF in yellow catfish. Through in-depth analysis, the EF dosage of 20 mg/kg is appropriate to use in yellow catfish at 20 and 25 °C but 30 °C.
Collapse
Affiliation(s)
- Ning Xu
- Yangtze River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Wuhan 430223, China; Hu Bei Province Engineering and Technology Research Center of Aquatic Product Quality and Safety, Wuhan 430223, China.
| | - Weiyu Sun
- Yangtze River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Wuhan 430223, China; College of Food Science and Engineering, Wuhan Polytechnic University, Wuhan 430023, China
| | - Huan Zhang
- Yangtze River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Wuhan 430223, China; College of Food Science and Engineering, Wuhan Polytechnic University, Wuhan 430023, China
| | - Yongtao Liu
- Yangtze River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Wuhan 430223, China; Hu Bei Province Engineering and Technology Research Center of Aquatic Product Quality and Safety, Wuhan 430223, China
| | - Jing Dong
- Yangtze River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Wuhan 430223, China; Hu Bei Province Engineering and Technology Research Center of Aquatic Product Quality and Safety, Wuhan 430223, China
| | - Shun Zhou
- Yangtze River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Wuhan 430223, China; Hu Bei Province Engineering and Technology Research Center of Aquatic Product Quality and Safety, Wuhan 430223, China
| | - Yibin Yang
- Yangtze River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Wuhan 430223, China; Hu Bei Province Engineering and Technology Research Center of Aquatic Product Quality and Safety, Wuhan 430223, China
| | - Qiuhong Yang
- Yangtze River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Wuhan 430223, China; Hu Bei Province Engineering and Technology Research Center of Aquatic Product Quality and Safety, Wuhan 430223, China
| | - Xiaohui Ai
- Yangtze River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Wuhan 430223, China; Hu Bei Province Engineering and Technology Research Center of Aquatic Product Quality and Safety, Wuhan 430223, China.
| |
Collapse
|
5
|
Corum O, Terzi E, Durna Corum D, Tastan Y, Gonzales RC, Kenanoglu ON, Arriesgado DM, Navarro VR, Bilen S, Sonmez AY, Uney K. Plasma and muscle tissue disposition of enrofloxacin in Nile tilapia ( Oreochromis niloticus) after intravascular, intraperitoneal, and oral administrations. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2022; 39:1806-1817. [PMID: 36136094 DOI: 10.1080/19440049.2022.2121429] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Abstract
The aim of the study was to investigate the plasma and muscle pharmacokinetic of enrofloxacin (ENR) and its active metabolite ciprofloxacin (CIP) in Nile tilapia (Oreochromis niloticus) following single intravascular (IV), intraperitoneal (IP), or oral (PO) administration at 30 ± 1 °C. In this study, 234 healthy Nile tilapia (120-150 g) were used. The fish received a single IV, IP, or PO treatment of ENR at a dose of 10 mg/kg. The plasma and muscle tissue concentrations of ENR and CIP were measured using high-performance liquid chromatography with fluorescence detection and were evaluated using non-compartmental analysis. The elimination half-life, volume of distribution at steady state, and total body clearance of ENR were 21.7 h, 2.69 L/kg, and 0.09 L/h/kg, respectively. The peak plasma concentrations of ENR after IP or PO administration were 6.11 and 4.21 µg/mL at 0.25 and 2 h, respectively. The bioavailability of ENR for IP or PO routes was 78% and 86%, respectively. AUC(0-120)muscle/AUC(0-120)plasma ratios following the IV, IP, or PO administrations were 1.43, 1.49, and 1.07, respectively. CIP was detected after all routes, but the AUC0-last ratios of CIP to ENR were <1.0% for plasma and muscle. ENR was detected up to 120 h following the IV, IP, or PO administrations. The long residence time of ENR after single IV, IP, or PO administration ensured the plasma concentration was ≥1 × MIC for bacteria with threshold MIC values of 0.92, 0.72, and 0.80 μg/mL over the whole 120 h observed. However, further studies are necessary to determine the optimum pharmacokinetic/pharmacodynamics data of ENR for the treatment of infections caused by susceptible bacteria in tilapia.
Collapse
Affiliation(s)
- Orhan Corum
- Department of Pharmacology and Toxicology, Faculty of Veterinary Medicine, University of Hatay Mustafa Kemal, Hatay, Turkey
| | - Ertugrul Terzi
- Faculty of Fisheries, University of Kastamonu, Kastamonu, Turkey
| | - Duygu Durna Corum
- Department of Pharmacology and Toxicology, Faculty of Veterinary Medicine, University of Hatay Mustafa Kemal, Hatay, Turkey
| | - Yigit Tastan
- Faculty of Fisheries, University of Kastamonu, Kastamonu, Turkey
| | - Ruby C Gonzales
- Department of Marine Biology and Environmental Science, Mindanao State University Naawan, College of Science and Environment, Naawan, Misamis Oriental, Philippines
| | | | - Dan M Arriesgado
- Department of Fisheries, Faculty of Fisheries, Mindanao State University Naawan, Naawan, Misamis Oriental, Philippines
| | - Victor R Navarro
- Department of Fisheries, Faculty of Fisheries, Mindanao State University Naawan, Naawan, Misamis Oriental, Philippines
| | - Soner Bilen
- Faculty of Fisheries, University of Kastamonu, Kastamonu, Turkey
| | | | - Kamil Uney
- Department of Pharmacology and Toxicology, Faculty of Veterinary Medicine, University of Selcuk, Konya, Turkey
| |
Collapse
|
6
|
Shi F, Huang Y, Yang M, Lu Z, Li Y, Zhan F, Lin L, Qin Z. Antibiotic-induced alternations in gut microflora are associated with the suppression of immune-related pathways in grass carp (Ctenopharyngodon idellus). Front Immunol 2022; 13:970125. [PMID: 36032163 PMCID: PMC9403240 DOI: 10.3389/fimmu.2022.970125] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Accepted: 07/20/2022] [Indexed: 11/19/2022] Open
Abstract
Gut microbiota play a vital role in fish health homeostasis. Antibiotics are known to alter microbial community composition and diversity; however, the substantial effects of antibiotics upon the gut microbiome with respect to immune-related pathways in healthy fish remain unclear. Accordingly, here we explored the impact of two antibiotics on the intestinal health, immune response, microbiome dynamics, and transcriptome profiles of grass carp. A two-week feeding trial was carried out in which the basal diet was complemented with enrofloxacin (10 mg/kg) or florfenicol (10 mg/kg). The results showed that: (1) Enrofloxacin and florfenicol both induced intestinal oxidative stress and reduced the digestive enzyme activity of grass carp. (2) High-throughput sequencing of 16S rDNA revealed that enrofloxacin but not the florfenicol treatment influenced gut microbiota diversity in grass carp by shifting α/β-diversity with more abundant pathogens detected. (3) Transcriptome profiling demonstrated that florfenicol down-regulated the immune-related pathways of grass carp, and the network analysis revealed that IgA was negatively correlated with certain pathogens, such as Shewanella and Aeromonas. (4) Antibiotic-induced alternations of gut core microbes were revealed via immune-related transcripts, as were lower mRNA expression levels of mucosal-related genes. (5) Apoptosis and histopathological changes were detected in the enrofloxacin- and florfenicol-treated groups compared with the control group. Overall, administering antibiotics will promote oxidative stress, cause intestinal flora dysbiosis, inhibit the mucosal immune system, and induce apoptosis in grass carp.
Collapse
Affiliation(s)
| | | | | | | | | | | | - Li Lin
- *Correspondence: Li Lin, ; Zhendong Qin,
| | | |
Collapse
|
7
|
Yang F, Zhang CS, Duan MH, Wang H, Song ZW, Shao HT, Ma KL, Yang F. Pharmacokinetics and Tissue Distribution of Enrofloxacin Following Single Oral Administration in Yellow River Carp (Cyprinus carpio haematoperus). Front Vet Sci 2022; 9:822032. [PMID: 35187147 PMCID: PMC8855120 DOI: 10.3389/fvets.2022.822032] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Accepted: 01/17/2022] [Indexed: 12/31/2022] Open
Abstract
The pharmacokinetics and tissue distribution of enrofloxacin were determined in Yellow River carp (Cyprinus carpio haematopterus) reared at 20°C after single oral administration of enrofloxacin at 10 mg·kg−1 body weight (BW). Plasma, bile, and different tissue samples, including liver, kidney, gill, gut, and skin-muscle, were collected at predetermined times points. An HPLC method was developed to simultaneously determine the concentrations of enrofloxacin and its metabolite, ciprofloxacin. However, ciprofloxacin was only detectable in some liver samples with trace levels. Then the average enrofloxacin concentrations vs. time data were subjected to a non-compartmental analysis using WinNonLin 5.2 software. Multiple peaking profiles were observed in all enrofloxacin concentration-time curves. The peak concentration (Cmax) values were observed as 0.79, 1.01, 2.09, 2.85, 4.34, 10.78, and 13.07 μg·ml−1 (or g−1) in plasma, skin-muscle, gill, kidney, liver, bile, and gut, respectively, and the corresponding time to reach peak concentration (Tmax) was 8, 8, 1, 8, 1, 72, and 4 h, respectively. The values of elimination half-life (T1/2λZ) of enrofloxacin in different tissues was in the following order: gill (291.13 h) > liver (222.29 h) > kidney (157.22 h) > plasma (129.44 h) > gut (91.47 h) > skin-muscle (87.77 h) > bile (86.22 h). The present results showed that enrofloxacin had a wide distribution in different tissues, however slow absorption and elimination in Yellow River carp. Additionally, enrofloxacin exhibited large distribution in bile, indicating that bile excretion might be the primary elimination route of enrofloxacin in Yellow River carp. A withdrawal period was calculated as 379.2 °C-day for single oral dosing of enrofloxacin at 10 mg/kg BW. Based on the calculated PK/PD indices of AUC/MIC or Cmax/MIC, the current enrofloxacin dosing regimen might have a positive therapeutic effect on the infection of Flavobacterium columnare, Aeromonas sobria, or Aeromonas hydrophila. However, the depletion study following multiple oral doses should be carried out in Yellow River carp reared at lower temperatures, and the withdrawal period should also be further calculated.
Collapse
|
8
|
Zheng X, Zhou S, Hu J, Yang R, Gu Z, Qin JG, Ma Z, Yu G. Could the gut microbiota community in the coral trout Plectropomus leopardus (Lacepède, 1802) be affected by antibiotic bath administration? Vet Med Sci 2020; 6:649-657. [PMID: 32307901 PMCID: PMC7397917 DOI: 10.1002/vms3.267] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2019] [Revised: 01/03/2020] [Accepted: 03/24/2020] [Indexed: 12/20/2022] Open
Abstract
Gut microbiota in fish plays an important role in the nutrient digestion, immune responses and disease resistance. To understand the effect of fluoroquinolone antibiotic bath administration on fish gut microbiota, the gut microbiota community in the coral trout Plectropomus leopardus (Lacepède, 1802) was studied after enrofloxacin bathing treatment at two concentrations (5 and 10 mg/L) and 0 mg/L as control. A total of 90 fish were used in this study, and three replicates were used for each treatment. After a 24‐hr bath, the gut bacterial composition was analyzed using high‐throughput Illumina sequencing. The results indicated that the richness, diversity and the dominant bacterial taxa of P. leopardus gut bacteria were not affected by enrofloxacin bathing (p > .05). Proteobacteria and Firmicutes were the dominant phyla, and Exiguobacterium, Citrobacter, Vibrio, Acinetobacter, Pseudomonas were the dominant genus. The findings in the present study provide an understanding on the relationship between fish gut bacteria community and antibiotic bath administration. The findings of this study are instructive on the antibiotic bath administration applied for the management of P. leopardus health in aquaculture.
Collapse
Affiliation(s)
- Xing Zheng
- Tropical Aquaculture Research and Development Center, South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Sanya, China.,Ocean College, Hainan University, Haikou, P. R. China.,Key Laboratory of South China Sea Fishery Resources Exploitation and Utilization, Ministry of Agriculture, Guangzhou, P. R. China
| | - Shengjie Zhou
- Tropical Aquaculture Research and Development Center, South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Sanya, China.,Key Laboratory of South China Sea Fishery Resources Exploitation and Utilization, Ministry of Agriculture, Guangzhou, P. R. China
| | - Jing Hu
- Tropical Aquaculture Research and Development Center, South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Sanya, China.,Key Laboratory of South China Sea Fishery Resources Exploitation and Utilization, Ministry of Agriculture, Guangzhou, P. R. China
| | - Rui Yang
- Tropical Aquaculture Research and Development Center, South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Sanya, China.,Key Laboratory of South China Sea Fishery Resources Exploitation and Utilization, Ministry of Agriculture, Guangzhou, P. R. China
| | - Zhifeng Gu
- Ocean College, Hainan University, Haikou, P. R. China
| | - Jian G Qin
- College of Science and Engineering, Flinders University, Adelaide, SA, Australia
| | - Zhenhua Ma
- Tropical Aquaculture Research and Development Center, South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Sanya, China.,Key Laboratory of South China Sea Fishery Resources Exploitation and Utilization, Ministry of Agriculture, Guangzhou, P. R. China
| | - Gang Yu
- Tropical Aquaculture Research and Development Center, South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Sanya, China.,Key Laboratory of South China Sea Fishery Resources Exploitation and Utilization, Ministry of Agriculture, Guangzhou, P. R. China
| |
Collapse
|
9
|
Aboubakr M, Soliman A. Pharmacokinetics of danofloxacin in African catfish ( Clarias gariepinus) after intravenous and intramuscular administrations. Acta Vet Hung 2019; 67:602-609. [PMID: 31842594 DOI: 10.1556/004.2019.059] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
The plasma pharmacokinetics of danofloxacin was studied in healthy African catfish (Clarias gariepinus) following a single intravenous (IV) and intramuscular (IM) administration of 10 mg/kg at 22 °C. Catfish were divided into two groups (each group containing 78 fish), then danofloxacin mesylate (10 mg/kg) was administered IV (into the caudal vein) in Group 1 and IM (into the right epaxial muscle) in Group 2, and blood was obtained from the caudal vein before (0 h) and after (0.25, 0.5, 1, 2, 4, 8, 12, 24, 36, 48, 72 and 96 h) of drug administration. High-performance liquid chromatography was used for the determination of plasma concentration, and a non-compartmental model was used for the analysis of pharmacokinetic parameters. After IV administration, elimination half-life (t1/2λz, 24.49 h), mean residence time (MRT, 30.14 h), volume of distribution at steady state (Vdss, 1.07 L/kg) and total body clearance (CLT, 0.035 L/h/kg) were determined. After IM administration, t1/2λz, MRT, peak concentration (Cmax), time to reach Cmax and bioavailability were 47.64 h, 61.06 h, 5.22 µg/mL, 1 h and 67.12%, respectively. After IM administration, danofloxacin showed good bioavailability and long t1/2λz. The favourable pharmacokinetic characteristics after IM administration support the use of danofloxacin for the treatment of susceptible bacterial infections in catfish.
Collapse
Affiliation(s)
- Mohamed Aboubakr
- 1Pharmacology Department, Faculty of Veterinary Medicine, Benha University, 13736 Moshtohor, Toukh, Qalioubeya, Egypt
| | - Ahmed Soliman
- 2Pharmacology Department, Faculty of Veterinary Medicine, Cairo University, Egypt
| |
Collapse
|
10
|
Shan Q, Wang J, Wang J, Ma L, Yang F, Yin Y, Huang R, Liu S, Li L, Zheng G. Pharmacokinetic/pharmacodynamic relationship of enrofloxacin against Aeromonas hydrophila in crucian carp (Carassius auratus gibelio). J Vet Pharmacol Ther 2018; 41:887-893. [PMID: 29943470 DOI: 10.1111/jvp.12678] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2018] [Accepted: 05/23/2018] [Indexed: 11/30/2022]
Abstract
The pharmacokinetic (PK) properties of enrofloxacin (ENR) and its metabolite ciprofloxacin (CIP) were investigated in crucian carp following oral administration at different dose levels (5, 10, 20, 40 mg/kg body weight). The disposition kinetics of ENR was found to be linear over the dose range studied. Serum half-lives ranged from 64.56 to 72.68 hr. The in vitro and ex vivo activities of ENR in serum against a pathogenic strain of Aeromonas hydrophila were determined. In vitro and ex vivo bactericidal activity of ENR was concentration dependent. Dosing of 10 mg/kg resulted in an AUC/minimum inhibitory concentration (MIC) ratio of 368.92 hr and a Cmax /MIC ratio of 7.23, respectively, against A. hydrophila 147 (MIC = 0.48 μg/ml), indicating a likely high level of effectiveness in clinical infections caused by A. hydrophila with MIC value ≤ 0.48 μg/ml. Modeling of ex vivo growth inhibition data to the sigmoid Emax equation provided the values of AUC24 hr /MIC required to produce bacteriostasis, bactericidal activity, and elimination of bacteria, these values were 21.70, 53.01, and 125.21 hr, respectively. These findings in conjunction with MIC90 data suggested that ENR at the dose of 7.81 mg/kg predicted a positive clinical outcome and minimize the risk of emergence of resistance.
Collapse
Affiliation(s)
- Qi Shan
- Key Laboratory of Recreational Fisheries Research, Ministry of Agriculture and Ministry of Agriculture Laboratory of Quality & Safety Risky Assessment for Aquatic Product, Pearl River Fisheries Research Institute, Chinese Academic of Fishery Science, Guangzhou, China
| | - Jingxin Wang
- Key Laboratory of Recreational Fisheries Research, Ministry of Agriculture and Ministry of Agriculture Laboratory of Quality & Safety Risky Assessment for Aquatic Product, Pearl River Fisheries Research Institute, Chinese Academic of Fishery Science, Guangzhou, China
| | - Jing Wang
- Guangdong Provincial Key Laboratory of Laboratory Animals, Guangdong Laboratory Animals Monitoring Institute, Guangzhou, China
| | - Lisha Ma
- Key Laboratory of Recreational Fisheries Research, Ministry of Agriculture and Ministry of Agriculture Laboratory of Quality & Safety Risky Assessment for Aquatic Product, Pearl River Fisheries Research Institute, Chinese Academic of Fishery Science, Guangzhou, China
| | - Fenghua Yang
- Guangdong Provincial Key Laboratory of Laboratory Animals, Guangdong Laboratory Animals Monitoring Institute, Guangzhou, China
| | - Yi Yin
- Key Laboratory of Recreational Fisheries Research, Ministry of Agriculture and Ministry of Agriculture Laboratory of Quality & Safety Risky Assessment for Aquatic Product, Pearl River Fisheries Research Institute, Chinese Academic of Fishery Science, Guangzhou, China
| | - Ren Huang
- Guangdong Provincial Key Laboratory of Laboratory Animals, Guangdong Laboratory Animals Monitoring Institute, Guangzhou, China
| | - Shugui Liu
- Key Laboratory of Recreational Fisheries Research, Ministry of Agriculture and Ministry of Agriculture Laboratory of Quality & Safety Risky Assessment for Aquatic Product, Pearl River Fisheries Research Institute, Chinese Academic of Fishery Science, Guangzhou, China
| | - Lichun Li
- Key Laboratory of Recreational Fisheries Research, Ministry of Agriculture and Ministry of Agriculture Laboratory of Quality & Safety Risky Assessment for Aquatic Product, Pearl River Fisheries Research Institute, Chinese Academic of Fishery Science, Guangzhou, China
| | - Guangming Zheng
- Key Laboratory of Recreational Fisheries Research, Ministry of Agriculture and Ministry of Agriculture Laboratory of Quality & Safety Risky Assessment for Aquatic Product, Pearl River Fisheries Research Institute, Chinese Academic of Fishery Science, Guangzhou, China
| |
Collapse
|
11
|
Yang F, Yang F, Wang G, Shi W, Kong T, Yang P, Bai D, Zhou B. Pharmacokinetics of orbifloxacin in crucian carp (Carassius auratus) after intravenous and intramuscular administration. J Vet Pharmacol Ther 2018; 41:599-604. [PMID: 29465160 DOI: 10.1111/jvp.12495] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2017] [Accepted: 01/28/2018] [Indexed: 11/26/2022]
Abstract
The pharmacokinetics of orbifloxacin was studied after a single dose (7.5 mg/kg) of intravenous or intramuscular administration to crucian carp (Carassius auratus) reared in freshwater at 25°C. Plasma samples were collected from six fish per sampling point. Orbifloxacin concentrations were determined by high-performance liquid chromatography with a 0.02 μg/ml limit of detection, then were subjected to noncompartmental analysis. After intravenous injection, initial concentration of 5.83 μg/ml, apparent elimination rate constant (λz ) of 0.039 hr-1 , apparent elimination half-life (T1/2λz ) of 17.90 hr, systemic total body clearance (Cl) of 75.47 ml hr-1 kg-1 , volume of distribution (Vz) of 1,948.76 ml/kg, and volume of distribution at steady-state (Vss) of 1,863.97 ml/kg were determined, respectively. While after intramuscular administration, the λz , T1/2λz , mean absorption time (MAT), absorption half-life (T1/2ka ), and bioavailability were determined as 0.027 hr-1 , 25.69, 10.26, 7.11 hr, and 96.46%, respectively, while the peak concentration was observed as 3.11 ± 0.06 μg/ml at 2.0 hr. It was shown that orbifloxacin was completely but relatively slowly absorbed, extensively distributed, and slowly eliminated in crucian carp, and an orbifloxacin dosage of 10 mg/kg administered intravenously or intramuscularly would be expected to successfully treat crucian carp infected by strains with MIC values ≤0.5 μg/ml.
Collapse
Affiliation(s)
- F Yang
- College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, China.,Jiangxi Bolai Pharmacy Co., Ltd., Jiujiang, China
| | - F Yang
- College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, China
| | - G Wang
- College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, China
| | - W Shi
- College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, China
| | - T Kong
- College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, China
| | - P Yang
- College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, China
| | - D Bai
- College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, China
| | - B Zhou
- College of Animal Science and Technology, Henan University of Science and Technology, Luoyang, China
| |
Collapse
|
12
|
Song C, Zhang C, Kamira B, Qiu L, Fan L, Wu W, Meng S, Hu G, Chen J. Occurrence and human dietary assessment of fluoroquinolones antibiotics in cultured fish around tai lake, China. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY 2017; 36:2899-2905. [PMID: 28585696 DOI: 10.1002/etc.3876] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/23/2017] [Revised: 05/14/2017] [Accepted: 06/03/2017] [Indexed: 06/07/2023]
Abstract
Fluoroquinolone antibiotics are widely used in the production of aquatic products and considered to be a significant contributing factor to the burden of both natural and aquaculture environments. However, the main types of fluoroquinolones present in aquaculture systems have not been determined. The objectives of the present study were to explore the occurrence of residual fluoroquinolone antibiotics in fish muscle tissues sampled from across the entire aquaculture season in the Tai Lake basin in China and to assess the dietary risks associated with the upcoming vendible fish in the last month of the aquaculture season. Fluoroquinolones were detected in 95.69% of all fish samples, and the concentrations ranged from the limit of quantification (LOQ) to 47 108.00 μg · kg-1 . Enrofloxacin contributed the most among the 9 fluoroquinolone antibiotics tested. Of the 4 fish species studied, enrofloxacin was present in bream at significant (p < 0.05) concentrations in August, with an average value of 321.45 μg · kg-1 , while enrofloxacin concentrations peaked in crab and shrimp in September, with average values of 6949.60 and 460.82 μg · kg-1 , respectively. However, different patterns were observed in perch, suggesting that other categories of antibiotics may be used in the production of this fish. Dietary risk assessment showed that the residual levels and estimated daily intake in bream, perch, and shrimp were far below the maximum residual level and acceptable daily intake. However, the average residual level in crab exceeded the maximum residual level, and the estimated daily intake value accounted for 78.49% of the acceptable daily intake, indicating potential consumption risk. In summary, the present study aims to guide the production and consumption of aquatic products. Environ Toxicol Chem 2017;36:2899-2905. © 2017 SETAC.
Collapse
Affiliation(s)
- Chao Song
- Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, People's Republic of China
- Laboratory of Quality & Safety Risk Assessment for Aquatic Products on Environments Factors (Wuxi), Ministry of Agriculture, People's Republic of China
- Key Laboratory of Control of Quality and Safety for Aquatic Products, Ministry of Agriculture, People's Republic of China
| | - Cong Zhang
- Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, People's Republic of China
- Laboratory of Quality & Safety Risk Assessment for Aquatic Products on Environments Factors (Wuxi), Ministry of Agriculture, People's Republic of China
- Key Laboratory of Control of Quality and Safety for Aquatic Products, Ministry of Agriculture, People's Republic of China
| | - Barry Kamira
- Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, People's Republic of China
- Laboratory of Quality & Safety Risk Assessment for Aquatic Products on Environments Factors (Wuxi), Ministry of Agriculture, People's Republic of China
- Key Laboratory of Control of Quality and Safety for Aquatic Products, Ministry of Agriculture, People's Republic of China
| | - Liping Qiu
- Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, People's Republic of China
- Laboratory of Quality & Safety Risk Assessment for Aquatic Products on Environments Factors (Wuxi), Ministry of Agriculture, People's Republic of China
- Key Laboratory of Control of Quality and Safety for Aquatic Products, Ministry of Agriculture, People's Republic of China
| | - Limin Fan
- Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, People's Republic of China
- Laboratory of Quality & Safety Risk Assessment for Aquatic Products on Environments Factors (Wuxi), Ministry of Agriculture, People's Republic of China
- Key Laboratory of Control of Quality and Safety for Aquatic Products, Ministry of Agriculture, People's Republic of China
| | - Wei Wu
- Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, People's Republic of China
- Laboratory of Quality & Safety Risk Assessment for Aquatic Products on Environments Factors (Wuxi), Ministry of Agriculture, People's Republic of China
- Key Laboratory of Control of Quality and Safety for Aquatic Products, Ministry of Agriculture, People's Republic of China
| | - Shunlong Meng
- Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, People's Republic of China
- Laboratory of Quality & Safety Risk Assessment for Aquatic Products on Environments Factors (Wuxi), Ministry of Agriculture, People's Republic of China
- Key Laboratory of Control of Quality and Safety for Aquatic Products, Ministry of Agriculture, People's Republic of China
| | - Gengdong Hu
- Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, People's Republic of China
- Laboratory of Quality & Safety Risk Assessment for Aquatic Products on Environments Factors (Wuxi), Ministry of Agriculture, People's Republic of China
- Key Laboratory of Control of Quality and Safety for Aquatic Products, Ministry of Agriculture, People's Republic of China
| | - Jiazhang Chen
- Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, People's Republic of China
- Laboratory of Quality & Safety Risk Assessment for Aquatic Products on Environments Factors (Wuxi), Ministry of Agriculture, People's Republic of China
- Key Laboratory of Control of Quality and Safety for Aquatic Products, Ministry of Agriculture, People's Republic of China
| |
Collapse
|
13
|
Fang X, Zhou J, Liu X. Pharmacokinetics and tissue distribution of enrofloxacin after single intramuscular injection in Pacific white shrimp. J Vet Pharmacol Ther 2017; 41:148-154. [PMID: 28685835 DOI: 10.1111/jvp.12431] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2017] [Accepted: 05/28/2017] [Indexed: 11/30/2022]
Abstract
The pharmacokinetic properties and tissue distribution of enrofloxacin (EF) were investigated after single intramuscular (i.m.) dose of 10 mg/kg body weight (b.w.) in Pacific white shrimp at 22 to 25°C. EF and its metabolite ciprofloxacin (CF) were determined by high-performance liquid chromatography. After i.m. administration, EF was absorbed quickly, and the peak of EF concentration (Cmax ) reached at first time point in hemolymph. The volume of distribution Vd(area) of EF was 3.84 L/kg, indicating that the distribution of EF was good. The area under the concentration-time curve (AUC) of EF was 90.1 and 274.2 μg hr/ml in muscle and hepatopancreas, respectively, which was higher than 75.8 μg hr/ml in hemolymph. The EF elimination was slow in muscle and hepatopancreas with the half-life (T1/2β ) of 52.3 and 75.8 hr, respectively. CF, the mainly metabolite of EF, was detected in hemolymph, muscle and hepatopancreas. The Cmax was 0.030, 0.013 and 0.218 μg/ml, respectively. Based on a minimum inhibitory concentration (MIC) of 0.006-0.032 μg/ml for susceptible strains, EF i.m. injected at a dose 10 mg/kg could be efficacious against common pathogenic bacteria of Pacific white shrimp.
Collapse
Affiliation(s)
- X Fang
- Department of Economical Animal Sciences and Aquaculture, College of Animal Science and Technology, Nanjing Agricultural University, Nanjing, China
| | - J Zhou
- Department of Economical Animal Sciences and Aquaculture, College of Animal Science and Technology, Nanjing Agricultural University, Nanjing, China
| | - X Liu
- Department of Economical Animal Sciences and Aquaculture, College of Animal Science and Technology, Nanjing Agricultural University, Nanjing, China
| |
Collapse
|
14
|
Shan Q, Fan J, Wang J, Zhu X, Yin Y, Zheng G. Pharmacokinetics of enrofloxacin after oral, intramuscular and bath administration in crucian carp (Carassius auratus gibelio). J Vet Pharmacol Ther 2017; 41:159-162. [PMID: 28603916 DOI: 10.1111/jvp.12428] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2017] [Accepted: 05/10/2017] [Indexed: 11/29/2022]
Abstract
The pharmacokinetics of enrofloxacin (ENR) was studied in crucian carp (Carassius auratus gibelio) after single administration by intramuscular (IM) injection and oral gavage (PO) at a dose of 10 mg/kg body weight and by 5 mg/L bath for 5 hr at 25°C. The plasma concentrations of ENR and ciprofloxacin (CIP) were determined by HPLC. Pharmacokinetic parameters were calculated based on mean ENR or CIP concentrations using WinNonlin 6.1 software. After IM, PO and bath administration, the maximum plasma concentration (Cmax ) of 2.29, 3.24 and 0.36 μg/ml was obtained at 4.08, 0.68 and 0 hr, respectively; the elimination half-life (T1/2β ) was 80.95, 62.17 and 61.15 hr, respectively; the area under the concentration-time curve (AUC) values were 223.46, 162.72 and 14.91 μg hr/ml, respectively. CIP, an active metabolite of enrofloxacin, was detected and measured after all methods of drug administration except bath. It is possible and practical to obtain therapeutic blood concentrations of enrofloxacin in the crucian carp using IM, PO and bath immersion administration.
Collapse
Affiliation(s)
- Q Shan
- Key Laboratory of Tropical and Subtropical Fishery Resource Application and Cultivation of Ministry of Agriculture, Pearl River Fisheries Research Institute, Chinese Academic of Fishery Science, Guangzhou, China
| | - J Fan
- Key Laboratory of Tropical and Subtropical Fishery Resource Application and Cultivation of Ministry of Agriculture, Pearl River Fisheries Research Institute, Chinese Academic of Fishery Science, Guangzhou, China
| | - J Wang
- Guangdong Provincial Key Laboratory of Laboratory Animals, Guangdong Laboratory Animals Monitoring Institute, Guangzhou, China
| | - X Zhu
- Key Laboratory of Tropical and Subtropical Fishery Resource Application and Cultivation of Ministry of Agriculture, Pearl River Fisheries Research Institute, Chinese Academic of Fishery Science, Guangzhou, China
| | - Y Yin
- Key Laboratory of Tropical and Subtropical Fishery Resource Application and Cultivation of Ministry of Agriculture, Pearl River Fisheries Research Institute, Chinese Academic of Fishery Science, Guangzhou, China
| | - G Zheng
- Key Laboratory of Tropical and Subtropical Fishery Resource Application and Cultivation of Ministry of Agriculture, Pearl River Fisheries Research Institute, Chinese Academic of Fishery Science, Guangzhou, China
| |
Collapse
|
15
|
Fan J, Shan Q, Wang J, Liu S, Li L, Zheng G. Comparative pharmacokinetics of enrofloxacin in healthy and Aeromonas hydrophila-
infected crucian carp (Carassius auratus gibelio
). J Vet Pharmacol Ther 2017; 40:580-582. [DOI: 10.1111/jvp.12392] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2016] [Accepted: 12/04/2016] [Indexed: 11/27/2022]
Affiliation(s)
- J. Fan
- Key Laboratory of Tropical and Subtropical Fishery Resource Application and Cultivation of Ministry of Agriculture; Pearl River Fisheries Research Institute; Chinese Academic of Fishery Science; Guangzhou China
- College of Fisheries and Life Science; Shanghai Ocean University; Shanghai China
| | - Q. Shan
- Key Laboratory of Tropical and Subtropical Fishery Resource Application and Cultivation of Ministry of Agriculture; Pearl River Fisheries Research Institute; Chinese Academic of Fishery Science; Guangzhou China
| | - J. Wang
- Guangdong Provincial Key Laboratory of Laboratory Animals; Guangdong Laboratory Animals Monitoring Institute; Guangzhou China
| | - S. Liu
- Key Laboratory of Tropical and Subtropical Fishery Resource Application and Cultivation of Ministry of Agriculture; Pearl River Fisheries Research Institute; Chinese Academic of Fishery Science; Guangzhou China
| | - L. Li
- Key Laboratory of Tropical and Subtropical Fishery Resource Application and Cultivation of Ministry of Agriculture; Pearl River Fisheries Research Institute; Chinese Academic of Fishery Science; Guangzhou China
| | - G. Zheng
- Key Laboratory of Tropical and Subtropical Fishery Resource Application and Cultivation of Ministry of Agriculture; Pearl River Fisheries Research Institute; Chinese Academic of Fishery Science; Guangzhou China
| |
Collapse
|
16
|
Fang X, Zhou J, Liu X. Pharmacokinetics of sarafloxacin in allogynogenetic silver crucian carp, Carassius auratus gibelio. FISH PHYSIOLOGY AND BIOCHEMISTRY 2016; 42:335-341. [PMID: 26563280 DOI: 10.1007/s10695-015-0141-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/04/2015] [Accepted: 10/08/2015] [Indexed: 06/05/2023]
Abstract
The pharmacokinetic properties of sarafloxacin were investigated after single intravenous (i.v.) and oral (p.o.) administration of 10 mg/kg body weight (b.w.) in allogynogenetic silver crucian carp at 24-26 °C. The plasma concentrations of sarafloxacin were determined by high-performance liquid chromatography. After i.v. administration, the plasma concentration-time data were described by an open two-compartment model. The elimination half-life (T(1/2β)) was estimated to be 22.58 h. The volume of distribution, V(d(area)), was estimated to be 5.95 L/kg, indicating good tissue penetration of sarafloxacin in the fish. Area under the concentration-time curve (AUC) and total body clearance of sarafloxacin were 56.86 µg·h/mL and 0.18 L/h/kg, respectively. Following p.o. administration, the maximum plasma concentration (C(max)), T(1/2β), and AUC of sarafloxacin were 0.79 µg/mL, 46.68 h, and 16.58 µg·h/mL, respectively. Absorption of the drug was not good with a bioavailability (F) of 29.15%. Based on a minimum inhibitory concentration (MIC) of 0.00625 to 0.045 μg/mL for susceptible strains, sarafloxacin p.o. administration at a dose 10 mg/kg could be efficacious against common pathogenic bacteria of fish.
Collapse
Affiliation(s)
- Xingxing Fang
- Department of Economical Animal Sciences and Aquaculture, College of Animal Science and Technology, Nanjing Agricultural University, Nanjing, China
| | - Jianguo Zhou
- Department of Economical Animal Sciences and Aquaculture, College of Animal Science and Technology, Nanjing Agricultural University, Nanjing, China
| | - Xiuhong Liu
- Department of Economical Animal Sciences and Aquaculture, College of Animal Science and Technology, Nanjing Agricultural University, Nanjing, China.
| |
Collapse
|
17
|
Liu B, Cui Y, Brown PB, Ge X, Xie J, Xu P. Cytotoxic effects and apoptosis induction of enrofloxacin in hepatic cell line of grass carp (Ctenopharyngodon idellus). FISH & SHELLFISH IMMUNOLOGY 2015; 47:639-644. [PMID: 26475364 DOI: 10.1016/j.fsi.2015.10.007] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/26/2015] [Revised: 10/04/2015] [Accepted: 10/09/2015] [Indexed: 06/05/2023]
Abstract
We determined the effect of enrofloxacin on the lactate dehydrogenase (LDH) release, reactive oxygen species (ROS), superoxide dismutase (SOD), total antioxidant capacity (T-AOC), malondialdehyde (MDA), mitochondria membrane potential (ΔΨm) and apoptosis in the hepatic cell line of grass carp (Ctenopharyngodon idellus). Cultured cells were treated with different concentrations of enrofloxacin (12.5-200 ug/mL) for 24 h. We found that the cytotoxic effect of enrofloxacin was mediated by apoptosis, and that this apoptosis occurred in a dose-dependent manner. The doses of 50,100 and 200 μg/mL enrofloxacin increased the LDH release and MDA concentration, induced cell apoptosis and reduced the ΔΨm compared to the control. The highest dose of 200 ug/mL enrofloxacin also significantly induced apoptosis accompanied by ΔΨm disruption and ROS generation and significantly reduced T-AOC and increased MDA concentration compared to the control. Our results suggest that the dose of 200 ug/mL enrofloxacin exerts its cytotoxic effect and produced ROS via apoptosis by affecting the mitochondria of the hepatic cells of grass carp.
Collapse
Affiliation(s)
- Bo Liu
- Key Laboratory of Freshwater Fisheries and Germplasm Resources Utilization, Ministry of Agriculture, Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, Wuxi, 214081, China; Wuxi Fisheries College, Nanjing Agriculture University, Wuxi, 214081, China.
| | - Yanting Cui
- Wuxi Fisheries College, Nanjing Agriculture University, Wuxi, 214081, China
| | - Paul B Brown
- Department of Forestry and Natural Resources, Purdue University, West Lafayette, 47907, Indiana, USA
| | - Xianping Ge
- Key Laboratory of Freshwater Fisheries and Germplasm Resources Utilization, Ministry of Agriculture, Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, Wuxi, 214081, China; Wuxi Fisheries College, Nanjing Agriculture University, Wuxi, 214081, China
| | - Jun Xie
- Key Laboratory of Freshwater Fisheries and Germplasm Resources Utilization, Ministry of Agriculture, Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, Wuxi, 214081, China; Wuxi Fisheries College, Nanjing Agriculture University, Wuxi, 214081, China.
| | - Pao Xu
- Key Laboratory of Freshwater Fisheries and Germplasm Resources Utilization, Ministry of Agriculture, Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, Wuxi, 214081, China; Wuxi Fisheries College, Nanjing Agriculture University, Wuxi, 214081, China.
| |
Collapse
|
18
|
Fang X, Zhou J, Liu X. Pharmacokinetics of enrofloxacin in snakehead fish, Channa argus. J Vet Pharmacol Ther 2015; 39:209-12. [DOI: 10.1111/jvp.12262] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2014] [Accepted: 07/20/2015] [Indexed: 11/28/2022]
Affiliation(s)
- X. Fang
- Department of Economical Animal Sciences and Aquaculture; College of Animal Science and Technology; Nanjing Agricultural University; Nanjing China
| | - J. Zhou
- Department of Economical Animal Sciences and Aquaculture; College of Animal Science and Technology; Nanjing Agricultural University; Nanjing China
| | - X. Liu
- Department of Economical Animal Sciences and Aquaculture; College of Animal Science and Technology; Nanjing Agricultural University; Nanjing China
| |
Collapse
|
19
|
Teles JA, Castello Branco LC, Del Bianchi M, Pilarski F, Reyes FGR. Pharmacokinetic study of enrofloxacin in Nile tilapia (Oreochromis niloticus
) after a single oral administration in medicated feed. J Vet Pharmacol Ther 2015; 39:205-8. [DOI: 10.1111/jvp.12257] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2015] [Accepted: 07/10/2015] [Indexed: 11/29/2022]
Affiliation(s)
- J. A. Teles
- Department of Food Science; School of Food Engineering; University of Campinas; Campinas São Paulo Brazil
| | - L. C. Castello Branco
- Department of Food Science; School of Food Engineering; University of Campinas; Campinas São Paulo Brazil
| | - M. Del Bianchi
- Department of Food Science; School of Food Engineering; University of Campinas; Campinas São Paulo Brazil
| | - F. Pilarski
- Aquaculture Center of São Paulo State University (CAUNESP); Jaboticabal São Paulo Brazil
| | - F. G. R. Reyes
- Department of Food Science; School of Food Engineering; University of Campinas; Campinas São Paulo Brazil
| |
Collapse
|
20
|
Kyuchukova R, Milanova A, Pavlov A, Lashev L. Comparison of plasma and tissue disposition of enrofloxacin in rainbow trout (Oncorhynchus mykiss) and common carp (Cyprinus carpio) after a single oral administration. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2014; 32:35-9. [PMID: 25372241 DOI: 10.1080/19440049.2014.983998] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
The aim of the study was to investigate the serum and tissue disposition of enrofloxacin and its active metabolite ciprofloxacin in rainbow trout (Oncorhynchus mykiss) and common carp (Cyprinus carpio) after a single oral administration at a dose of 10 mg kg(-1). Concentrations of enrofloxacin in the serum of rainbow trout showed high variability with two peaks at the third and 24th hour after administration. The highest concentrations were found in the liver. The curves of liver levels showed similar changes to the respective serum samples. In the muscles, enrofloxacin concentrations were also higher compared with the respective serum samples. Ciprofloxacin concentrations were lower and showed smaller variations in all investigated tissues. The serum and tissue concentrations of enrofloxacin and ciprofloxacin in common carp showed two peaks, with the first Cmax at the third hour after drug administration as in rainbow trout. Concentrations of both investigated substances were higher in the liver than in the serum. The differences in common carp were less pronounced in comparison with rainbow trout. Relatively high levels of both substances were found in the muscles. Seven days after treatment enrofloxacin concentrations in the serum and tissues were within the therapeutic levels for most of the sensitive microorganisms in trout. Lower concentrations of its metabolite ciprofloxacin were found in the investigated tissues at the last sampling point. Lower levels of both substances were found in carp.
Collapse
Affiliation(s)
- Ralica Kyuchukova
- a Department of Food Hygiene, Faculty of Veterinary Medicine , Trakia University , Stara Zagora , Bulgaria
| | | | | | | |
Collapse
|
21
|
Xu N, Ai X, Liu Y, Yang Q. Comparative pharmacokinetics of norfloxacin nicotinate in common carp (Cyprinus carpio
) and crucian carp (Carassius auratus
) after oral administration. J Vet Pharmacol Ther 2014; 38:309-12. [DOI: 10.1111/jvp.12193] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2014] [Accepted: 11/07/2014] [Indexed: 11/29/2022]
Affiliation(s)
- N. Xu
- Freshwater Fish Germplasm Quality Supervision and Testing Center; Ministry of Agriculture; Yangtze River Fisheries Research Institute; Chinese Academy of Fishery Sciences; Wuhan China
- Hu Bei Freshwater Aquaculture Collaborative Innovation Center; Wuhan China
| | - X. Ai
- Freshwater Fish Germplasm Quality Supervision and Testing Center; Ministry of Agriculture; Yangtze River Fisheries Research Institute; Chinese Academy of Fishery Sciences; Wuhan China
- Hu Bei Freshwater Aquaculture Collaborative Innovation Center; Wuhan China
| | - Y. Liu
- Freshwater Fish Germplasm Quality Supervision and Testing Center; Ministry of Agriculture; Yangtze River Fisheries Research Institute; Chinese Academy of Fishery Sciences; Wuhan China
- Hu Bei Freshwater Aquaculture Collaborative Innovation Center; Wuhan China
| | - Q. Yang
- Freshwater Fish Germplasm Quality Supervision and Testing Center; Ministry of Agriculture; Yangtze River Fisheries Research Institute; Chinese Academy of Fishery Sciences; Wuhan China
| |
Collapse
|
22
|
Hu K, Cheng G, Zhang H, Wang H, Ruan J, Chen L, Fang W, Yang X. Relationship between permeability glycoprotein (P-gp) gene expression and enrofloxacin metabolism in Nile Tilapia. JOURNAL OF AQUATIC ANIMAL HEALTH 2014; 26:59-65. [PMID: 24895858 DOI: 10.1080/08997659.2013.860059] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
The aim of this study was to analyze the influence of permeability glycoprotein (P-gp) gene expression on enrofloxacin (ENR) metabolism in aquatic animals. Nile Tilapia Oreochomis niloticus were fed different doses of ENR ranging from 0 to 80 mg/kg. The P-gp gene expression levels were determined by quantitative real-time PCR (qRT-PCR) at indicated time points after drug administration. Drug metabolism was determined by HPLC. The P-gp gene expression in liver and kidney was greatly enhanced 30 min after ENR administration at 40 mg/kg, peaked 3 h after drug administration, and then gradually decreased. Thirty minutes after a single oral administration of ENR (0, 20, 40, or 80 mg/kg), the P-gp gene expression increased in a dose-dependent manner. The P-gp gene expression levels in the kidney were significantly higher than those in the liver. Additionally, the metabolic rate of ENR in kidney was more rapid than that in liver. Furthermore, a close correlation was found between P-gp gene expression and ENR concentrations. These results suggest that P-gp may be involved in the ENR metabolism process in Nile Tilapia, providing a novel model for the potential utility of gene expression and drug metabolism studies in aquatic animals.
Collapse
Affiliation(s)
- Kun Hu
- a National Pathogen Collection Center for Aquatic Animals , Shanghai Ocean University , 999 Hucheng Huan Road, Shanghai , 201306 , China
| | | | | | | | | | | | | | | |
Collapse
|