ReviewIBRO neuroscience reports2025
How the gut microbiome shapes learning and memory: A comprehensive review.
Review in IBRO neuroscience reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 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
2 citing papers in PubMed.
- Microbiome Integrity Protects Against Glial-Mediated Tau and Amyloid Pathology Through Circadian and Autophagy Homeostasis.bioRxiv : the preprint server for biology · 2026Article
- Diet, gut microbiome, and cognition in neurodegeneration: a review and methodological framework.Frontiers in aging neuroscience · 2026Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Cognitive functions, such as learning and memory processes, are closely related to the gut microbiome. The gut-brain axis (GBA), a complex network of bidirectional communications between the central nervous system and the gastrointestinal tract, plays an important role in regulating these functions. This study aims to investigate the impact of the gut microbiome on learning and memory and to provide new insights into the role of the GBA in these cognitive processes. This narrative review explores various mechanisms through which the gut microbiome affects cognitive functions by reviewing scientific articles related to the gut microbiome, GBA, learning, and memory. The focus is on studies that have investigated the relationship between the gut microbiome, changes in microbial composition, and cognitive functions. The results indicate that the gut microbiome influences brain function and behavior through various mechanisms, such as vagus nerve signaling, effects on the enteric nervous system, the production of neurotransmitters, the regulation of inflammation and the immune system, and the production of metabolites such as short-chain fatty acids (SCFAs). Dysbiosis of the gut microbiota affects hippocampal function, learning, and stress regulation. Additionally, probiotics and prebiotics, along with nutritional status, affect the composition and function of the gut microbiome; therefore, maintaining the balance of the gut microbiome and paying attention to the GBA may lead to improved cognitive functions and the prevention of learning and memory-related disorders. Microbiome-based interventions, such as probiotics and dietary changes, have the potential to increase performance.
Indexed as
Identifiers
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.