ArticleToxins2025
Ablation of Gut Microbiota Alleviates DON-Induced Neurobehavioral Abnormalities and Brain Damage in Mice.
Article in Toxins, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors.
Funding
Abstract
backgroundDeoxynivalenol (DON) poses a threat to animal and human health, particularly causing damage to the nervous system. Intestinal flora can regulate the nervous system through the gut-brain axis; however, there is currently a lack of evidence on the effect of changing the intestinal flora on the damage to the nervous system caused by DON. Therefore, this study aims to investigate the effect of gut microbiota ablation on neurotoxicity induced by exposure to deoxynivalenol.
methodsOne hundred-twenty (120) specific pathogen-free (SPF) male C57BL/6j mice were randomly divided into four groups (control group, microbiota-uncleaned group + 5 mg/kg/BW DON, microbiota-cleared group, and microbiota-cleared group + 5 mg/kg/BW DON). The open field and Morris behavior tests were used to evaluate behavior changes after DON exposure. After 14 days of treatment, the mice were euthanized and brain tissues were collected for further analysis.
resultsThe tests showed that DON exposure led to anxiety and decreased learning ability in mice with no gut microbiota ablation. We also observed pathological changes including neuronal shrinkage, degeneration, and cortical edema in the mice with no microbiota ablation after DON exposure. In addition, the protein and mRNA levels of tight junction proteins and anti-inflammatory factors were decreased in the mice with no microbiota ablation after DON exposure compared with mice with ablated microbiota.
conclusionsWe concluded that the presence of microbiota plays a key role in the neurotoxicity induced by DON; thus, ablation of the intestinal microbiota can effectively improve brain damage caused by DON.
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.