ArticleFood science & nutrition2025
A New Detection Method for the Biomarkers of Soybean Isoflavones in Human Urine on the Basis of Packed-Fiber Solid-Phase Extraction.
Article in Food science & nutrition, 2025. 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.
- A New Detection Method for the Biomarkers of Soybean Isoflavones in Human Urine on the Basis of Packed-Fiber Solid-Phase Extraction.Food science & nutrition · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Traditional dietary assessment methods such as 24-h dietary recall methods are not accurate enough, and the biomarkers to objectively evaluate food consumption have become attractive recently. Soy isoflavones are a typical plant-based estrogen that helps to slow menopause symptoms, helping to lower cholesterol levels and reduce the risk of arteriosclerosis, and studies have shown a significant correlation between urinary isoflavones excretion and soy intake, which can be used as a useful biomarker. Because of the complex urine sample matrix and the large range of isoflavone concentration, it is vital to develop a new detection method to decrease the impurities interference and increase the target concentration for accurate detection of urine isoflavones. In this study, a few types of nanofibers were prepared and utilized as solid-phase extraction adsorbents for sample pretreatment, and the homemade packed-nanofiber solid-phase extraction columns were chosen to purify the matrix and concentrate the analytes. A new method for rapid detection of soybean isoflavones in urine on the basis of packed-fiber solid-phase extraction combined with ultraviolet spectrophotometer was established, which provides an efficient reference for assessment of individual dietary intake.
Indexed as
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.