ArticleFrontiers in endocrinology2023
Antioxidants positively regulate obesity dependent circRNAs - sperm quality - functional axis.
Article in Frontiers in endocrinology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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
8 citing papers in PubMed, 8 citations in OpenAlex.
- The sperm survival switch: circRNA-mediated regulatory loops control apoptotic signalling in human spermatozoa.Cell death discovery · 2026Article
- Sperm sncRNA networks are synchronized by a coordination between adverse childhood experiences (ACE) and current stress.Scientific reports · 2026Article
- Beyond Genes: Mechanistic and Epidemiological Insights into Paternal Environmental Influence on Offspring Health.Current environmental health reports · 2025Review
- Epididymal-Born circRNA Cargo and Its Implications in Male Fertility.International journal of molecular sciences · 2025Review
- Whole transcriptome analysis and construction of gene regulatory networks of granulosa cells from patients with polycystic ovary syndrome (PCOS).European journal of medical research · 2025Article
- Association between the oxidative balance score and testosterone deficiency in males: a cross-sectional study.Frontiers in nutrition · 2025Article
- Higher oxidative balance score is associated with lower female infertility: a cross-sectional study.Frontiers in nutrition · 2024Article
- Natural Antioxidants as Regulators of Circular RNA Expression and Function.Wiley interdisciplinary reviews. RNAReview
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
14 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Obesity is a pathophysiological condition, dependent on body fat accumulation, that progressively induces systemic oxidative stress/inflammation leading to a set of associated clinical manifestations, including male infertility. CircRNAs, covalently closed RNA molecules, are key regulators of sperm quality. Recently, we have characterized a complete profile of high-fat diet (HFD) spermatic circRNA cargo, predicting paternal circRNA dependent networks (ceRNETs), potentially involved in sperm oxidative stress and motility anomalies. In the current work, using HFD C57BL6/J male mice, orally treated with a mix of bioactive molecules (vitamin C; vitamin B12; vitamin E; selenium-L-methionine; glutathione-GSH) for 4 weeks, a reversion of HFD phenotype was observed. In addition, the functional action of the proposed formulations on circRNA biogenesis was evaluated by assessing the endogenous spermatic FUS-dependent backsplicing machinery and related circRNA cargo. After that, spermatic viability and motility were also analyzed. Paternal ceRNETs, potentially involved in oxidative stress regulation and sperm motility defects, were identified and used to suggest that the beneficial action of the food supplements here conveniently formulated on sperm motility was likely due to the recovery of circRNA profile. Such a hypothesis was, then, verified by an
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.