SynthesisDiabetes2024
Microglia Mediate Metabolic Dysfunction From Common Air Pollutants Through NF-κB Signaling.
Synthesis in Diabetes, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.
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
10 citing papers in PubMed, 1 synthesis or guideline pooled it.
- The gut-brain axis mediates precocious puberty induced by environmentally relevant low-dose endocrine-disrupting chemical mixtures.Frontiers in endocrinology · 2025Pooled it
- Metabolic-inflammatory memory: the common pathological basis and therapeutic targets of metabolic syndrome.Reviews in endocrine & metabolic disorders · 2026Review
- Airborne particulate matter and the lung-brain axis: unraveling the neuroinflammatory cascade from alveolar irritation to microglial activation.Journal of neuroinflammation · 2026Review
- Neighborhood environmental burden and cardiovascular health in Tianjin.BMC public health · 2026Article
- Associations of volatile organic compounds with cancer: A cross-sectional analysis of single and mixture exposures.The Journal of international medical research · 2026Article
- A Population-Centered Health Framework for Analyzing Superfund Sites With a History of Volatile Organic Compound Contamination.Community health equity research & policy · 2026Article
- Liver injury severity determines skeletal deterioration: a shared pathophysiological axis between MASLD and osteoarthritis.GeroScience · 2025Article
- RNA Sequencing Reveals Inflammatory and Metabolic Changes in the Lung and Brain After Carbon Black and Naphthalene Whole Body Inhalation Exposure in a Rodent Model of Military Burn Pit Exposures.International journal of molecular sciences · 2025Article
- Microglial ER stress response via IRE1α regulates diet-induced metabolic imbalance and obesity in mice.Molecular metabolism · 2025Article
- Integrative multi-omics analysis of metabolic dysregulation induced by occupational benzene exposure in mice.The Science of the total environment · 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
10 authors.
Funding
Abstract
The prevalence of type 2 diabetes (T2D) poses a significant health challenge, yet the contribution of air pollutants to T2D epidemics remains under-studied. Several studies demonstrated a correlation between exposure to volatile organic compounds (VOCs) in indoor/outdoor environments and T2D. Here, we conducted the first meta-analysis, establishing a robust association between exposure to benzene, a prevalent airborne VOC, and insulin resistance in humans across all ages. We used a controlled benzene exposure system, continuous glucose monitoring approach, and indirect calorimetry in mice, to investigate the underlying mechanisms. Following exposure, disruptions in energy homeostasis, accompanied by modifications in the hypothalamic transcriptome and alterations in insulin and immune signaling, were observed exclusively in males, leading to a surge in blood glucose levels. In agreement, RNA sequencing of microglia revealed increased expression of genes associated with immune response and NF-κB signaling. Selective ablation of IKKβ in immune cells (Cx3cr1GFPΔIKK) or exclusively in microglia (Tmem119ERΔIKK) in adult mice alleviated benzene-induced gliosis, restored energy homeostasis and hypothalamic gene expression, and protected against hyperglycemia. We conclude that the microglial NF-κB pathway plays a critical role in chemical-induced metabolic disturbances, revealing a vital pathophysiological mechanism linking exposure to airborne toxicants and the onset of metabolic diseases. ARTICLE HIGHLIGHTS:
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What Socratic 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 Socratic graph.