ArticleEnvironmental science and pollution research international2021
Correlation study of parabens in urine, serum, and seminal plasma of adult men in Beijing, China.
Article in Environmental science and pollution research international, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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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
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Who cites it
5 citing papers in PubMed.
- Exposure assessment of dairy cows to parabens using hair samples analysis.Scientific reports · 2024Article
- Article
- Association Between Urinary Parabens and Sperm Quality in Nigerian Men: A Case-Control Study.International journal of general medicine · 2024Article
- Article
- Evaluation of Parabens and Bisphenol A Concentration Levels in Wild Bat Guano Samples.International journal of environmental research and public health · 2023Article
Corrections and comments
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Authors and funding
9 authors.
Funding
Abstract
The adverse effects of parabens raise concerns about their extensive use as preservatives in consumer products, especially in cosmetics. Until now, their distribution and excretion in humans have attracted little attention. Here, we quantified various agents including, for the first time, methyl-; ethyl-; n-propyl-; n-butyl-, and i-butylparaben (MeP, EtP, PrP, n-BuP, i-BuP); methyl- and ethyl-protocatechuate (OH-MeP and OH-EtP); hydroxybenzoic acid (4-HB); and 3,4-dihydroxybenzoic acid (3,4-DHB) in urine, serum, and seminal plasma samples from 50 healthy Chinese men in Beijing, China. Urine paraben concentrations were 1-2 orders of magnitudes higher than those in serum and seminal plasma. MeP and PrP were predominant and correlated with each other in the urine, serum, and seminal plasma. In urine, we observed a significant correlation between MeP and OH-MeP; EtP and OH-EtP; and 4-HB and 3,4-DHB concentrations. All these results provide new information on parabens as biomarkers for the assessment of exposure.
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Registered trials
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