ArticleScientific reports2022
Acrylamide inhibits long-term potentiation and learning involving microglia and pro-inflammatory signaling.
Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 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
10 citing papers in PubMed, 25 citations in OpenAlex.
- Microglia-mediated synaptic pruning in neural circuit remodeling: multidimensional control in homeostasis and neuropathology.BMC medicine · 2026Review
- Neuroprotective effect of L-borneol on acrylamide-induced neurotoxicity in the rat hippocampus: biochemical, molecular, histological, and behavioral approach.Naunyn-Schmiedeberg's archives of pharmacology · 2026Article
- Gypenosides mitigate acrylamide-induced oxidative stress, inflammation and lipid metabolic dysregulation in retinal pigment epithelial cells and in zebrafish embryos.Molecular biology reports · 2026Article
- Complications of Polyacrylamide Hydrogel Facial Injection: Clinical Studies and Literature Review.Aesthetic plastic surgery · 2025Review
- Effects of acute pro-inflammatory stimulation and 25-hydroxycholesterol on hippocampal plasticity and learning involve NLRP3 inflammasome and cellular stress responses.Scientific reports · 2025Article
- Association between nutrition literacy and cognitive impairment among older adults in Bengbu, China.Frontiers in aging neuroscience · 2025Article
- Reduction of eEF2 kinase alleviates the learning and memory impairment caused by acrylamide.Cell & bioscience · 2024Article
- Article
- The herbicide glyphosate inhibits hippocampal long-term potentiation and learning through activation of pro-inflammatory signaling.Scientific reports · 2023Article
- High fried food consumption impacts anxiety and depression due to lipid metabolism disturbance and neuroinflammation.Proceedings of the National Academy of Sciences of the United States of America · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 1 country.
Funding
Abstract
Acrylamide is a chemical used in various industries and a product following high-temperature cooking of vegetables containing asparagine. Environmental or dietary exposure to acrylamide could impair cognitive function because of its neurotoxicity. Using rat hippocampal slices, we tested whether acrylamide alters induction of long-term potentiation (LTP), a cellular model of learning and memory. We hypothesized that acrylamide impairs cognitive function via activation of pro-inflammatory cytokines because robust upregulation of NLRP3 inflammasome has been reported. Although acrylamide up to 3 mM did not alter basal synaptic transmission, incubation with 10 μM or acute administration of 100 μM acrylamide inhibited induction of LTP. Inhibitors of toll-like receptor 4 (TLR4), and minocycline, an inhibitor of microglial activation, overcame the effects of acrylamide on LTP induction. Furthermore, we observed that acrylamide failed to inhibit LTP after administration of MCC950, an inhibitor of NLRP3, or in the presence of Interleukin-1 receptor antagonist (IL-1Ra). We also found that in vivo acrylamide injection transiently impaired body weight gain and impaired one-trial inhibitory avoidance learning. This learning deficit was overcome by MCC950. These results indicate that cognitive impairment by acrylamide is mediated by mechanisms involving microglia and release of cytokines via NLRP3 activation.
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.