Biodegradability of Metronidazole, Olaquindox, and Tylosin and Formation of Tylosin Degradation Products in Aerobic Soil–Manure Slurries

Ingerslev, Flemming; Halling-Sørensen, Bent

doi:10.1006/eesa.2000.2026

Cited by 133 publications

(85 citation statements)

References 26 publications

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“…The trend of ofloxacin, the least mobile PP (Table 2) The good agreement between market authorization date and the first occurrence of the 371 majority of the PPs confirms that the sorption of PPs onto sediment preserves the PP from 372 degradation during decades, which is a well-known process in numerous environments (Keil 373 et al, 1994;Ingerslev and Halling-Sørensen, 2001) and confirmed in other studies in 374 analogous areas (Tamtam et al, 2011;Klaminder et al, 2015). Moreover, the oldest samples -375 that is to say the deepest part of the concentration profiles -are also consistent with the market 376 authorization dates of the selected PPs, followed by a significant increase in the consumption 377 of PPs in France, particularly between the 1950s and the 1990s (Chauveau, 2002).…”

Section: Historical Distribution 347 18supporting

confidence: 69%

Record of pharmaceutical products in river sediments: A powerful tool to assess the environmental impact of urban management?

et al. 2017

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Section: Historical Distribution 347 18supporting

confidence: 69%

Record of pharmaceutical products in river sediments: A powerful tool to assess the environmental impact of urban management?

et al. 2017

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“…Tetracyclines tend to adsorb to soil (21,23), which leads to persistence in amended soils (3,7,11), although they are also susceptible to degradation (3,4). The macrolide tylosin frequently is not detected (3,4,7,11,33) and is likely rapidly degraded in manure and soils (8,16,24). However, persistence of tylosin for several months in amended soil has also been reported (6).…”

mentioning

confidence: 99%

Effects of Swine Manure on Macrolide, Lincosamide, and Streptogramin B Antimicrobial Resistance in Soils

Zhou

Raskin

Zilles

2010

Appl Environ Microbiol

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Current agricultural practices involve inclusion of antimicrobials in animal feed and result in manure containing antimicrobials and antimicrobial-resistant microorganisms. This work evaluated the effects of land application of swine manure on the levels of tetracycline, macrolide, and lincosamide antimicrobials and on macrolide, lincosamide, and streptogramin B (MLS B ) resistance in field soil samples and laboratory soil batch tests. MLS B and tetracycline antimicrobials were quantified after solid-phase extraction using liquid chromatography-tandem mass spectrometry. The prevalence of the ribosomal modification responsible for MLS B resistance in the same samples was quantified using fluorescence in situ hybridization. Macrolide antimicrobials were not detected in soil samples, while tetracyclines were detected, suggesting that the latter compounds persist in soil. No significant differences in ribosomal methylation or presumed MLS B resistance were observed when amended and unamended field soils were compared, although a transient (<20-day) increase was observed in most batch tests. Clostridium cluster XIVa accounted for the largest fraction of resistant bacteria identified in amended soils. Overall, this study did not detect a persistent increase in the prevalence of MLS B resistance due to land application of treated swine manure.

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“…Biological treatment is not effective to remove antibiotics as they eliminate the effective bacteria in the treatment (8). Each of the mentioned methods has a number of disadvantages along with its advantages, which, in most cases, make its use difficult.…”

Section: Conventional Methods Of Eliminating Metronidazole (Mtn) Antimentioning

confidence: 99%

Metronidazole Removal Methods from Aquatic Media: A Systematic Review

Nasseh

Khodadadi

Khosravi

et al. 2016

Ann Mil Health Sci Res

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Context: Pharmaceutical products, particularly antibiotics, are new emerging contaminants that have caused much concern due to their accumulation in the environment and their other various adverse effects. Among such pharmaceutical products, metronidazole (MTN) is an important pollutant in the environment due to its broad use and resistance to biological breakdown. As a result, the need to control and eliminate this pollutant must be addressed more than ever. In this study, in addition to providing the most widely used methods for eliminating MTN antibiotic from the contaminated waste, the advantages and disadvantages of each method have also been analyzed. Evidence Acquisition: This descriptive-interpretive study was conducted using documents and library resources. Results: There are several methods to remove antibiotics from aqueous environments, each having disadvantages along with advantages, which limit their application. Meanwhile, nanotechnology with its new solutions suggests that nano-sized substances can lead to more effective, cheaper, and more durable water treatment technologies, which can satisfy the needs of developing countries. Conclusions: According to the results of this investigation, it appears that in recent years, nanotechnology and advanced oxidation process, which are based on the production of free and active radicals, especially OH0, have been effective because of their high oxidation power.

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Biodegradability of Metronidazole, Olaquindox, and Tylosin and Formation of Tylosin Degradation Products in Aerobic Soil–Manure Slurries

Cited by 133 publications

References 26 publications

Record of pharmaceutical products in river sediments: A powerful tool to assess the environmental impact of urban management?

Record of pharmaceutical products in river sediments: A powerful tool to assess the environmental impact of urban management?

Effects of Swine Manure on Macrolide, Lincosamide, and Streptogramin B Antimicrobial Resistance in Soils

Metronidazole Removal Methods from Aquatic Media: A Systematic Review

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