ArticleEmerging contaminants2023
BENOXACOR IS ENANTIOSELECTIVELY METABOLIZED BY MICROSOMES AND CYTOSOL FROM THE HUMAN LIVER.
Article in Emerging contaminants, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper, 1 of them a synthesis that pooled it.
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, 1 synthesis or guideline pooled it.
- A systematic review of herbicide safener toxicity.Critical reviews in toxicology · 2024Pooled it
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
Abstract
Benoxacor is a safener added to current-use herbicide formulations to protect the target crop from herbicidal toxicity. It is an emerging environmental contaminant that has been detected in surface waters, raising the possibility of human exposure via drinking water. Because it is not subject to the same regulations as active pesticide ingredients, its metabolism and toxicity in humans have not been studied. Here we investigate the enantioselective metabolism of benoxacor in human subcellular fractions. Pooled human liver microsomes (pHLM) and cytosol (pHLC) were incubated with racemic benoxacor for up to 30-minutes. Gas chromatographic analyses were used to measure the enantioselective depletion of benoxacor. pHLMs with and without nicotinamide adenine dinucleotide phosphate (NADPH, co-factor for cytochrome P450 enzymes [CYPs]) and pHLC with glutathione (GSH, co-factor for glutathione S-transferases [GSTs]) metabolized benoxacor. These results demonstrate that microsomal CYPs, microsomal carboxylesterase (CESs), and cytosolic GSTs metabolize benoxacor. Females were predicted to have a higher clearance of benoxacor by GSTs than males. Male and female pHLM incubations with NADPH showed enrichment of the first eluting benoxacor enantiomer (E
Identifiers
What 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.