ArticleBMC genomics2025
Oral exposure to PET microplastics induces the pancreatic immune response and oxidative stress in immature pigs.
Article in BMC genomics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.
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
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
6 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Molecular and Cellular Effects of Microplastics and Nanoplastics in the Pathogenesis of Cardiovascular, Nervous, Urinary, Digestive, and Reproductive System Diseases: A Global Systematic Review.International journal of molecular sciences · 2025Pooled it
- Mitigation of Hepatic and Pancreatic Injury byFood science & nutrition · 2026Article
- Micro- and Nanoplastics as Disruptors of Digestive and Hepatopancreatic Homeostasis: Insights into the Plastic-Gut-Liver Axis.International journal of molecular sciences · 2026Review
- PET microplastics induce lipotoxicity in the porcine pancreas.BMC genomics · 2026Article
- Ingested PET microplastics alter the metabolomic profile of the porcine pancreas.Scientific reports · 2025Article
- PET microplastics alter the transcriptome profile and oxidative stress markers in the liver of immature piglets: an in vivo study.Archives of toxicology · 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
6 authors.
Funding
Abstract
Microplastics are a widespread environmental hazard and their impact on human health has become a growing concern in last years. Recently, the potential role of microplastics in the development of various diseases, including diabetes, has been highlighted. Therefore, the aim of this study was to investigate the effects of PET microplastics on the pancreas using immature pigs as a model organism. We analyzed the global transcriptomic profile of the pancreas by RNA-Seq in piglets treated with either a low (0.1 g/day) or a high dose (1 g/day) of PET microplastics for 4 weeks. The analysis revealed a dose-dependent effect of PET microplastics on gene expression. A low dose changed the expression of one gene, while a high dose affected the expression of 86 genes. The differentially expressed genes, including immune cell markers, cytokines and chemokines, may activate the immune system in the pancreas in a way that is characteristic of the pathogenesis of diabetes. In addition, PET microplastics induced oxidative stress in the pancreas. These above imply that oral exposure to PET microplastics could be a new risk factor for the development of diabetes.
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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.