ArticleEcotoxicology (London, England)2014
Simultaneous determination and toxicological assessment of penicillins in different water matrices.
Article in Ecotoxicology (London, England), 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed.
- Global development of the studies focused on antibiotics in aquatic systems from 1945 to 2017.Environmental science and pollution research international · 2018Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A multi-residue analysis method was developed for the determination of penicillins in wastewater of WWTP, surface water and groundwater in Spain. The procedure involves a solid phase extraction (SPE) and the subsequent analysis by liquid chromatography coupled to tandem mass spectrometry detection (LC-QqQ-MS/MS). The SPE processes were optimized by test of cartridges, sample pH and elution solvents. ENV+ cartridge was chosen for the extraction of penicillins from different environmental samples. The best conditions for the extraction efficiency of the targets were observed at sample pH 6, by eluting solvents of methanol and acetonitrile respectively. The method has been validated by calibration curve, corresponding regression coefficient, limit of quantification and recoveries. The results showed that the recoveries of more than 90% were presented in all the compounds, except AMOX and AMPI, which had special amino-group in the molecular structure different with others. The matrix effect was also considered in the experiment and it was concluded that different matrix effect could be found between three kinds of waters, and the low retention of AMOX and AMPI on the cartridges was attributed to the matrices interference. The real sample detection showed that the penicillins degraded fast and only AMOX appeared in the studied environmental samples. The results of toxicology test on two compounds (AMOX and AMPI) showed that bacteria V. fischeri was proved to be relatively insensitive to both targets. The decreasing order of toxicity in three environmental waters for AMOX and AMPI was: wastewater > groundwater > surface water.
Indexed as
Identifiers
25185785What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.