1
|
Liu Q, Wang X, Wang X, Chen H, Lyu S, Zhang Z, Tian F, Zhang L, Ma S. Dynamic impacts of short-term bath administration of enrofloxacin on juvenile black seabream Acanthopagrus schlegelii. CHEMOSPHERE 2024; 361:142573. [PMID: 38852630 DOI: 10.1016/j.chemosphere.2024.142573] [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: 02/27/2024] [Revised: 05/17/2024] [Accepted: 06/07/2024] [Indexed: 06/11/2024]
Abstract
Dynamic impacts of short-term enrofloxacin (ENR) exposure on juvenile marine fish are not well understood, and the underlying mechanisms remain unclear. We therefore investigated the accumulation and elimination of ENR in the liver of juvenile black seabream Acanthopagrus schlegelii. Meanwhile, the dynamic alterations of biochemical parameters and liver transcriptomes after short-term bath immersion and withdrawal treatment were explored. The results indicated that the contents of ENR in the liver were significantly increased after bath administration for 24 h, and then quickly declined to very low concentrations along with the decontamination time increasing. Judging from the changes in biochemical indicators and liver transcriptomic alterations, 0.5 and 1 mg/L ENR exposure for 24 h triggered oxidative stress, impairment of immune system, as well as aberrant lipid metabolism via differential molecular pathways. Interestingly, biochemical and transcriptome analysis as well as integrated biomarker response (IBR) values showed that more significant changes appeared in 1 mg/L ENR group at decontamination periods, which indicated that the impact of high dose ENR on juvenile A. schlegelii may persist even after depuration for 7 days. These results revealed that the risk of short-term bath of 1 mg/L ENR should not be overlooked even after depuration period. Therefore, attention should be paid to the dosage control when administering the drug to juvenile A. schlegelii, and the restoration of physiological disturbance may be an important factor in formulating a reasonable treatment plan.
Collapse
Affiliation(s)
- Qian Liu
- Guangdong Provincial Key Laboratory of Fishery Ecology and Environment, Scientific Observing and Experimental Station of South China Sea Fishery Resource and Environment, Ministry of Agriculture and Rural Affairs, South China Sea Fisheries Research Institute, Chinese Academy of Fishery Science, Guangzhou, 510300, China; College of Fisheries, Guangdong Ocean University, Zhanjiang 524088, China
| | - Xuefeng Wang
- College of Fisheries, Guangdong Ocean University, Zhanjiang 524088, China
| | - Xufeng Wang
- Guangdong Provincial Key Laboratory of Fishery Ecology and Environment, Scientific Observing and Experimental Station of South China Sea Fishery Resource and Environment, Ministry of Agriculture and Rural Affairs, South China Sea Fisheries Research Institute, Chinese Academy of Fishery Science, Guangzhou, 510300, China
| | - Haigang Chen
- Guangdong Provincial Key Laboratory of Fishery Ecology and Environment, Scientific Observing and Experimental Station of South China Sea Fishery Resource and Environment, Ministry of Agriculture and Rural Affairs, South China Sea Fisheries Research Institute, Chinese Academy of Fishery Science, Guangzhou, 510300, China
| | - Shaoliang Lyu
- College of Fisheries, Guangdong Ocean University, Zhanjiang 524088, China
| | - Zhe Zhang
- Guangdong Provincial Key Laboratory of Fishery Ecology and Environment, Scientific Observing and Experimental Station of South China Sea Fishery Resource and Environment, Ministry of Agriculture and Rural Affairs, South China Sea Fisheries Research Institute, Chinese Academy of Fishery Science, Guangzhou, 510300, China
| | - Fei Tian
- Guangdong Provincial Key Laboratory of Fishery Ecology and Environment, Scientific Observing and Experimental Station of South China Sea Fishery Resource and Environment, Ministry of Agriculture and Rural Affairs, South China Sea Fisheries Research Institute, Chinese Academy of Fishery Science, Guangzhou, 510300, China
| | - Linbao Zhang
- Guangdong Provincial Key Laboratory of Fishery Ecology and Environment, Scientific Observing and Experimental Station of South China Sea Fishery Resource and Environment, Ministry of Agriculture and Rural Affairs, South China Sea Fisheries Research Institute, Chinese Academy of Fishery Science, Guangzhou, 510300, China.
| | - Shengwei Ma
- Guangdong Provincial Key Laboratory of Fishery Ecology and Environment, Scientific Observing and Experimental Station of South China Sea Fishery Resource and Environment, Ministry of Agriculture and Rural Affairs, South China Sea Fisheries Research Institute, Chinese Academy of Fishery Science, Guangzhou, 510300, China.
| |
Collapse
|
2
|
Xu N, Sun W, Zhang H, Li Z, Cheng B, Ding Y, Ai X. The Assessment of Withdrawal Interval for Enrofloxacin in Yellow Catfish ( Pelteobagrus fulvidraco) after Multiple Oral Administrations at Disparate Temperatures. Animals (Basel) 2023; 13:2568. [PMID: 37627363 PMCID: PMC10451207 DOI: 10.3390/ani13162568] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Revised: 08/01/2023] [Accepted: 08/07/2023] [Indexed: 08/27/2023] Open
Abstract
The objective of the present study was to investigate the residue depletion of EF and CF in yellow catfish to estimate its WTs in plasma and tissues after multiple oral doses for 3 days at 20 mg/kg at 15, 20, and 25 °C. Samples were collected at pre-designed time points after oral doses. A validated method was performed to quantify EF and CF in plasma and tissues by high-performance liquid chromatography. Statistical differences were conducted using one-way ANOVA analysis. According to the maximum residue limit of China and Europe considering 95% percentile with 95% confidence, the WTs were estimated to be 44, 72, 66, 99, and 95 days at 15 °C; 32, 66, 65, 86, and 73 days at 20 °C; and 32, 61, 64, 55, and 59 days at 25 °C in the plasma, muscle and skin, gill, liver, and kidney, respectively. We found that increased temperature shortened the WTs in plasma and tissues. Therefore, this study can help the risk assessment of EF in aquatic products for human health at different temperatures to avoid residue violation.
Collapse
Affiliation(s)
- Ning Xu
- Yangtze River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Wuhan 430223, China; (N.X.)
| | - Weiyu Sun
- Yangtze River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Wuhan 430223, China; (N.X.)
- 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; (N.X.)
- College of Food Science and Engineering, Wuhan Polytechnic University, Wuhan 430023, China
| | - Zhi Li
- Yangtze River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Wuhan 430223, China; (N.X.)
- College of Food Science and Engineering, Wuhan Polytechnic University, Wuhan 430023, China
| | - Bo Cheng
- Aquatic Products Quality and Standard Research Center, Chinese Academy of Fishery Sciences, Beijing 100141, China
| | - Yongzhen Ding
- Agro-Environmental Protection Institute, Ministry of Agriculture and Rural Affairs, Tianjin 300191, China
| | - Xiaohui Ai
- Yangtze River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Wuhan 430223, China; (N.X.)
| |
Collapse
|
3
|
Liu Y, Ai X, Sun R, Yang Y, Zhou S, Dong J, Yang Q. Residue, biotransformation, risk assessment and withdrawal time of enrofloxacin in red swamp crayfish (Procambarus clarkii). CHEMOSPHERE 2022; 307:135657. [PMID: 35820477 DOI: 10.1016/j.chemosphere.2022.135657] [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: 05/24/2022] [Revised: 07/05/2022] [Accepted: 07/06/2022] [Indexed: 06/15/2023]
Abstract
Crayfish is a very popular aquatic food in many countries, and enrofloxacin (ENR) and ciprofloxacin (CIP) was the most frequently detected in aquatic products. However, limited information is available on the residue characterization, biotransformation rate and withdrawal period (WT) of ENR and CIP in crayfish and health risk via consumption of ENR and CIP remained crayfish. Herein, a comprehensive investigation was conducted to study residue depletion, biotransformation, ingestion risk, and WT of ENR and its predominate metabolite CIP in crayfish following different routes with repeated doses. The results showed that the elimination half-life (T1/2) of target compounds in crayfish were all in order of hepatopancreas > muscle > gill, and the order of T1/2 in different crayfish tissues were intramuscular (IM) route > oral (PO) treatment > immersion (IMMR) administration. The biotransformation rates from ENR to CIP varied from 0.75% to 3.45% in crayfish tissues following different exposure routes. The high dietary risk (RQ > 1) consuming muscle and hepatopancreas of ENR and CIP remained crayfish occurred at early after different administrations. WT is the key to control the drug residue risk, and the longest WT of marker residue of ENR in crayfish was calculated to be 51 d (1275 °C-day).
Collapse
Affiliation(s)
- Yongtao Liu
- Yangtze River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Wuhan, 430223, China; Hubei Province Engineering and Technology Research Center for Aquatic Product Quality and Safety, Wuhan, 430223, China; Key Laboratory of Control of Quality and Safety for Aquatic Products, Ministry of Agriculture, Beijing, 100141, China.
| | - Xiaohui Ai
- Yangtze River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Wuhan, 430223, China; Hubei Province Engineering and Technology Research Center for Aquatic Product Quality and Safety, Wuhan, 430223, China; Key Laboratory of Control of Quality and Safety for Aquatic Products, Ministry of Agriculture, Beijing, 100141, China.
| | - Ruyu Sun
- Yangtze River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Wuhan, 430223, China; College of Fisheries and Life Science, Shanghai Ocean University, Shanghai, 201306, China
| | - Yibin Yang
- Yangtze River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Wuhan, 430223, China; Hubei Province Engineering and Technology Research Center for Aquatic Product Quality and Safety, Wuhan, 430223, China
| | - Shun Zhou
- Yangtze River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Wuhan, 430223, China; Hubei Province Engineering and Technology Research Center for Aquatic Product Quality and Safety, Wuhan, 430223, China
| | - Jing Dong
- Yangtze River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Wuhan, 430223, China; Hubei Province Engineering and Technology Research Center for Aquatic Product Quality and Safety, Wuhan, 430223, China
| | - Qiuhong Yang
- Yangtze River Fisheries Research Institute, Chinese Academy of Fishery Sciences, Wuhan, 430223, China; Hubei Province Engineering and Technology Research Center for Aquatic Product Quality and Safety, Wuhan, 430223, China
| |
Collapse
|
4
|
Tang Y, Zhang H, Yang G, Fang C, Kong C, Tian L, Huang X. Pharmacokinetics studies of eugenol in Pacific white shrimp (Litopenaeus vannamei) after immersion bath. BMC Vet Res 2022; 18:122. [PMID: 35361203 PMCID: PMC8969250 DOI: 10.1186/s12917-022-03145-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Accepted: 01/04/2022] [Indexed: 11/04/2022] Open
Abstract
Background Eugenol is the most commonly used plant anesthetic to relieve the stressors during various aquaculture procedures. This study aims to investigate the pharmacokinetics of eugenol in Pacific white shrimp by immersion baths in a simulated transportation. Results The pharmacokinetics of eugenol were firstly investigated in Pacific white shrimp by immersion baths of 300 mg L− 1 eugenol over 5 min (Treatment 1), 10 mg L− 1 eugenol during 24 h (Treatment 2) and a sequential immersion administration (Treatment 3). Concentrations of eugenol in hemolymph, hepatopancreas, and muscle were determined using Gas chromatography-tandem mass spectrometry (GC-MS/MS). After immersion bath of Treatment 1, the elimination half-life (t1/2z) values are 1.3 h and 11 h for hepatopancreas and muscles, indicating the rapid absorption and elimination of eugenol in shrimp. Under the Treatment 2 administration, the eugenol peak concentration is 6527.9 μg/kg in muscle, followed by 402.8 μg/kg in hepatopancreas, with the lowest concentration of 37.9 μg/L in hemolymph. Area under the curve (AUC0-∞) values lie in the order of muscle > hepatopancreas > hemolymph, suggesting that eugenol tends to accumulate in muscle by the immersion administration. Moreover, the average residence time (MRT0-∞) values of 38.6, 23.0 and 115.3 h for hemolymph, hepatopancreas and muscle are achieved, which may indicate that hepatopancreas is the main organ for elimination of eugenol. After combining the conditions in a sequential bath immersion of eugenol (Treatment 3), the maximum concentration (Cmax) values of eugenol are higher than those achieved in Treatment 2, indicating that accumulation of eugenol happened in haemolymph, hepatopancreas and muscle. In addition, the corresponding t1/2z values are 4.7, 14.9 and 47.6 h, respectively, suggesting the faster elimination from the tissues following sequential administration. After the immersion bath, eugenol concentrations in muscle of Pacific white shrimp are lower than 2.5 mg/kg at 2 h, 48 h and 24.5 h in Treatment 1 ~ 3. Conclusions A withdrawal period of 2 h, 48 h and 24.5 h following a 300 mg L− 1 of eugenol over a 5-min, 10 mg L− 1 eugenol concentration during a 24-h and combined conditions in a sequential immersion bath were suggested. Supplementary Information The online version contains supplementary material available at 10.1186/s12917-022-03145-3.
Collapse
Affiliation(s)
- Yunyu Tang
- East China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Jungong 300, Shanghai, 200090, P. R. China
| | - Haixin Zhang
- Jiang Xi Provincial Fisheries Research Institute, Fudayou 1099, Nanchang, 330039, P. R. China
| | - Guangxin Yang
- East China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Jungong 300, Shanghai, 200090, P. R. China
| | - Changling Fang
- East China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Jungong 300, Shanghai, 200090, P. R. China
| | - Cong Kong
- East China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Jungong 300, Shanghai, 200090, P. R. China
| | - Liangliang Tian
- East China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Jungong 300, Shanghai, 200090, P. R. China
| | - Xuanyun Huang
- East China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Jungong 300, Shanghai, 200090, P. R. China.
| |
Collapse
|
5
|
Zhang Y, Wang L, Zhuang H, Li X, Gao X, An Z, Liu X, Yang H, Wei W, Zhang X. Excessive use of enrofloxacin leads to growth inhibition of juvenile giant freshwater prawn Macrobrachium rosenbergii. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2019; 169:344-352. [PMID: 30458401 DOI: 10.1016/j.ecoenv.2018.11.042] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/31/2018] [Revised: 11/08/2018] [Accepted: 11/10/2018] [Indexed: 06/09/2023]
Abstract
Giant freshwater prawn Macrobrachium rosenbergii is an economically important species. However, its growth retardant have brought serious economic losses in recent years. Antibiotics abuse is suggested as a reason for M. rosenbergii's growth retardant, while few studies focused on the toxic effect of antibiotics on M. rosenbergii. To investigate the effect of enrofloxacin, a widely used antibiotic, on juvenile M. rosenbergii, a 14 days exposure study was carried out within 0.2, 1 and 5 mg/L enrofloxacin and followed by 7 days decontamination. Results showed that during the test period, enrofloxacin had the largest accumulation in juvenile shrimp at day 3, and gradually decreased at day 7 and 14, and almost all the drugs are cleared after 3 days decontamination. Short-term exposure to low dose enrofloxacin can promote the growth of juveniles. High dose enrofloxacin inhibited the growth of juvenile shrimp, to gill and liver damage, and induced apoptosis of the hepatopancreatic cells. These adverse effects was possibly caused by enrofloxacin-induced oxidative stress. Moreover, we also found the damage caused by high concentrations of enrofloxacin was irreversible in the short term. Collectively, these data indicated that enrofloxacin did affect the juvenile shrimp growth and development, and high level enrofloxacin abuse may contributed to M. rosenbergii's growth retardant.
Collapse
Affiliation(s)
- Yingying Zhang
- College of Animal Science and Technology, Yangzhou University, Yangzhou 225009, China
| | - Liufu Wang
- College of Animal Science and Technology, Yangzhou University, Yangzhou 225009, China
| | - Hang Zhuang
- College of Animal Science and Technology, Yangzhou University, Yangzhou 225009, China
| | - Xixi Li
- College of Animal Science and Technology, Yangzhou University, Yangzhou 225009, China
| | - Xiaojian Gao
- College of Animal Science and Technology, Yangzhou University, Yangzhou 225009, China
| | - Zhenhua An
- College of Animal Science and Technology, Yangzhou University, Yangzhou 225009, China
| | - Xiaodan Liu
- College of Animal Science and Technology, Yangzhou University, Yangzhou 225009, China
| | - Hui Yang
- College of Animal Science and Technology, Yangzhou University, Yangzhou 225009, China
| | - Wenzhi Wei
- College of Animal Science and Technology, Yangzhou University, Yangzhou 225009, China.
| | - Xiaojun Zhang
- College of Animal Science and Technology, Yangzhou University, Yangzhou 225009, China.
| |
Collapse
|
6
|
Kirby A, Lewbart GA, Hancock-Ronemus A, Papich MG. Pharmacokinetics of enrofloxacin and ciprofloxacin in Atlantic horseshoe crabs (Limulus polyphemus) after single injection. J Vet Pharmacol Ther 2017; 41:349-353. [PMID: 29067728 DOI: 10.1111/jvp.12462] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2017] [Accepted: 09/11/2017] [Indexed: 11/26/2022]
Abstract
The pharmacokinetics of enrofloxacin and the metabolite ciprofloxacin were studied in horseshoe crabs after a single injection of 5 mg/kg. Twelve Atlantic horseshoe crabs (Limulus polyphemus) of undetermined age were injected with enrofloxacin into the dorsal cardiac sinus. Hemolymph samples were collected by syringe and needle at regular intervals for 120 hr. Samples were analyzed by high-pressure liquid chromatography and compartmental analysis performed on the results. Following injection, the elimination half-life (T½), peak concentration, area under the curve (AUC), and volume of distribution (VD) for enrofloxacin were 27.9 (29.13) hr, 8.98 (18.09) μg/ml, 367.38 (35.41) hr μg/ml, and 0.575 (20.48) L/kg, respectively (mean value, CV%). For ciprofloxacin, the elimination T½, peak concentration, and AUC were 61.36 (34.55) hr, 2.34 (24.11) μg/ml, and 304.46 (24.69) μg hr/ml. In these animals, the ciprofloxacin concentrations comprised an average of 45.8% of the total fluoroquinolone concentrations, which is substantial compared to other marine invertebrates. The total AUC produced (sum of enrofloxacin and ciprofloxacin) was 682.69 ± 180.61 μg hr/ml. Concentrations that were achieved after a single dose of 5 mg/kg horseshoe crabs were sufficient to treat bacteria susceptible to enrofloxacin and ciprofloxacin.
Collapse
Affiliation(s)
- A Kirby
- College of Veterinary Medicine, North Carolina State University, Raleigh, NC, USA
| | - G A Lewbart
- College of Veterinary Medicine, North Carolina State University, Raleigh, NC, USA
| | | | - M G Papich
- College of Veterinary Medicine, North Carolina State University, Raleigh, NC, USA
| |
Collapse
|
7
|
Switchable hydrophilicity solvent membrane-based microextraction: HPLC-FLD determination of fluoroquinolones in shrimps. Anal Chim Acta 2017; 976:35-44. [DOI: 10.1016/j.aca.2017.04.054] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2017] [Revised: 04/23/2017] [Accepted: 04/27/2017] [Indexed: 11/24/2022]
|
8
|
Rosenberg JF, Haulena M, Phillips BE, Harms CA, Lewbart GA, Lahner LL, Papich MG. Population pharmacokinetics of enrofloxacin in purple sea stars (Pisaster ochraceus) following an intracoelomic injection or extended immersion. Am J Vet Res 2017; 77:1266-1275. [PMID: 27805448 DOI: 10.2460/ajvr.77.11.1266] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
OBJECTIVE To determine population pharmacokinetics of enrofloxacin in purple sea stars (Pisaster ochraceus) administered an intracoelomic injection of enrofloxacin (5 mg/kg) or immersed in an enrofloxacin solution (5 mg/L) for 6 hours. ANIMALS 28 sea stars of undetermined age and sex. PROCEDURES The study had 2 phases. Twelve sea stars received an intracoelomic injection of enrofloxacin (5 mg/kg) or were immersed in an enrofloxacin solution (5 mg/L) for 6 hours during the injection and immersion phases, respectively. Two untreated sea stars were housed with the treated animals following enrofloxacin administration during both phases. Water vascular system fluid samples were collected from 4 sea stars and all controls at predetermined times during and after enrofloxacin administration. The enrofloxacin concentration in those samples was determined by high-performance liquid chromatography. For each phase, noncompartmental analysis of naïve averaged pooled samples was used to obtain initial parameter estimates; then, population pharmacokinetic analysis was performed that accounted for the sparse sampling technique used. RESULTS Injection phase data were best fit with a 2-compartment model; elimination half-life, peak concentration, area under the curve, and volume of distribution were 42.8 hours, 18.9 μg/mL, 353.8 μg•h/mL, and 0.25 L/kg, respectively. Immersion phase data were best fit with a 1-compartment model; elimination half-life, peak concentration, and area under the curve were 56 hours, 36.3 μg•h/mL, and 0.39 μg/mL, respectively. CONCLUSIONS AND CLINICAL RELEVANCE Results suggested that the described enrofloxacin administration resulted in water vascular system fluid drug concentrations expected to exceed the minimum inhibitory concentration for many bacterial pathogens.
Collapse
|
9
|
Bitas D, Samanidou VF. Effective cleanup for the determination of six quinolone residues in shrimp before HPLC with diode array detection in compliance with the European Union Decision 2002/657/EC. J Sep Sci 2016; 39:4805-4811. [DOI: 10.1002/jssc.201600945] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2016] [Revised: 10/14/2016] [Accepted: 10/16/2016] [Indexed: 11/10/2022]
Affiliation(s)
- Dimitrios Bitas
- Laboratory of Analytical Chemistry, Department of Chemistry; Aristotle University of Thessaloniki; Thessaloniki Greece
| | - Victoria F. Samanidou
- Laboratory of Analytical Chemistry, Department of Chemistry; Aristotle University of Thessaloniki; Thessaloniki Greece
| |
Collapse
|
10
|
|
11
|
Reinemann C, Freiin von Fritsch U, Rudolph S, Strehlitz B. Generation and characterization of quinolone-specific DNA aptamers suitable for water monitoring. Biosens Bioelectron 2015; 77:1039-47. [PMID: 26547431 DOI: 10.1016/j.bios.2015.10.069] [Citation(s) in RCA: 75] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2015] [Revised: 10/22/2015] [Accepted: 10/26/2015] [Indexed: 12/17/2022]
Abstract
Quinolones are antibiotics that are accredited in human and veterinary medicine but are regularly used in high quantities also in industrial livestock farming. Since these compounds are often only incompletely metabolized, significant amounts contaminate the aquatic environment and negatively impact on a variety of different ecosystems. Although there is increasing awareness of problems caused by pharmaceutical pollution, available methods for the detection and elimination of numerous pharmaceutical residues are currently inefficient or expensive. While this also applies to antibiotics that may lead to multi-drug resistance in pathogenic bacteria, aptamer-based technologies potentially offer alternative approaches for sensitive and efficient monitoring of pharmaceutical micropollutants. Using the Capture-SELEX procedure, we here describe the selection of an aptamer pool with enhanced binding qualities for fluoroquinolones, a widely used group of antibiotics in both human and veterinary medicine. The selected aptamers were shown to detect various quinolones with high specificity, while specific binding activities to structurally unrelated drugs were not detectable. The quinolone-specific aptamers bound to ofloxacin, one of the most frequently prescribed fluoroquinolone, with high affinity (KD=0.1-56.9 nM). The functionality of quinolone-specific aptamers in real water samples was demonstrated in local tap water and in effluents of sewage plants. Together, our data suggest that these aptamers may be applicable as molecular receptors in biosensors or as catcher molecules in filter systems for improved monitoring and treatment of polluted water.
Collapse
Affiliation(s)
- C Reinemann
- UFZ - Helmholtz Centre for Environmental Research, Permoserstraße 15, 04318 Leipzig, Germany.
| | - U Freiin von Fritsch
- UFZ - Helmholtz Centre for Environmental Research, Permoserstraße 15, 04318 Leipzig, Germany
| | - S Rudolph
- UFZ - Helmholtz Centre for Environmental Research, Permoserstraße 15, 04318 Leipzig, Germany
| | - B Strehlitz
- UFZ - Helmholtz Centre for Environmental Research, Permoserstraße 15, 04318 Leipzig, Germany
| |
Collapse
|
12
|
Liang JP, Li J, Li JT, Liu P, Chang ZQ, Nie GX. Accumulation and elimination of enrofloxacin and its metabolite ciprofloxacin in the ridgetail white prawn Exopalaemon carinicauda
following medicated feed and bath administration. J Vet Pharmacol Ther 2014; 37:508-14. [DOI: 10.1111/jvp.12115] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2012] [Accepted: 01/14/2014] [Indexed: 11/30/2022]
Affiliation(s)
- J. P. Liang
- College of Fisheries; Henan Normal University; Xinxiang China
- Yellow Sea Fisheries Research Institute; Chinese Academy of Fishery Sciences; Qingdao China
| | - J. Li
- Yellow Sea Fisheries Research Institute; Chinese Academy of Fishery Sciences; Qingdao China
| | - J. T. Li
- Yellow Sea Fisheries Research Institute; Chinese Academy of Fishery Sciences; Qingdao China
| | - P. Liu
- Yellow Sea Fisheries Research Institute; Chinese Academy of Fishery Sciences; Qingdao China
| | - Z. Q. Chang
- Yellow Sea Fisheries Research Institute; Chinese Academy of Fishery Sciences; Qingdao China
| | - G. X. Nie
- College of Fisheries; Henan Normal University; Xinxiang China
| |
Collapse
|
13
|
DANYI S, WIDART J, DOUNY C, DANG PK, BAIWIR D, WANG N, TU HT, TUNG VT, PHUONG NT, KESTEMONT P, SCIPPO ML. Determination and kinetics of enrofloxacin and ciprofloxacin in Tra catfish (Pangasianodon hypophthalmus) and giant freshwater prawn (Macrobrachium rosenbergii) using a liquid chromatography/mass spectrometry method. J Vet Pharmacol Ther 2011; 34:142-52. [DOI: 10.1111/j.1365-2885.2010.01204.x] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|