ArticleBrain communications2020
Diet-dependent gut microbiota impacts on adult neurogenesis through mitochondrial stress modulation.
Article in Brain communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers, 2 of them syntheses that pooled it.
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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.
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Who cites it
43 citing papers in PubMed, 2 syntheses or guidelines pooled it, 54 citations in OpenAlex.
- Mitochondrial dynamics and function in neural differentiation: a systematic review.European journal of medical research · 2025Pooled it
- Involvement of Intestinal Microbiota in Adult Neurogenesis and the Expression of Brain-Derived Neurotrophic Factor.International journal of molecular sciences · 2022Pooled it
- Article
- The role of gut microbiota-mitochondria crosstalk in neurodegeneration: Underlying mechanisms and potential therapies.Neural regeneration research · 2026Article
- Decoding the gut microbiota-mitochondrial-inflammasome axis in cardiovascular disease.Molecular and cellular biochemistry · 2026Review
- Dietary β-hydroxy-β-methyl butyrate supplementation improves intestinal health and growth performance in Tibetan sheep lambs via modulating small intestinal microbiota.Journal of animal science and biotechnology · 2026Article
- The microbiota-gut-brain axis in postpartum depression: a review of microbial mechanisms and therapeutic potential.Frontiers in psychiatry · 2026Review
- Soluble fermentable dietary fiber attenuates age-related cognitive impairment via neuroimmune and antioxidant modulation: evidence from multilevel analyses in populations and aging mouse models.Frontiers in immunology · 2026Article
- Gut dysbiosis leads to cognitive decline through CNTF-mediated activation of microglia in mice.BMC biology · 2025Article
- Cadmium-induced gut dysbiosis precedes the onset of hippocampus-dependent learning and memory deficits in mice.Toxicology · 2025Article
- Environmental Microbial Cues Alter Embryonic Development and Stress Responses in Vertebrates: Insights From the Zebrafish (Danio rerio) Model.Molecular ecology · 2025Article
- Effects of nutrients and diet on mitochondrial dysfunction: An opportunity for therapeutic approaches in human disease.Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2025Review
- Microbial modulators of the mind: probiotic interventions in hippocampal neurogenesis and cognitive flexibility.Antonie van Leeuwenhoek · 2025Review
- Sustaining Brain Youth by Neural Stem Cells: Physiological and Therapeutic Perspectives.Molecular neurobiology · 2025Review
- Altered cognitive function in obese patients: relationship to gut flora.Molecular and cellular biochemistry · 2025Review
- Shattering the Amyloid Illusion: The Microbial Enigma of Alzheimer's Disease Pathogenesis-From Gut Microbiota and Viruses to Brain Biofilms.Microorganisms · 2025Review
- Multiple pathways through which the gut microbiota regulates neuronal mitochondria constitute another possible direction for depression.Frontiers in microbiology · 2025Review
- The role of short-chain fatty acid in metabolic syndrome and its complications: focusing on immunity and inflammation.Frontiers in immunology · 2025Review
- Caloric restriction mimetics improve gut microbiota: a promising neurotherapeutics approach for managing age-related neurodegenerative disorders.Biogerontology · 2024Review
- The impact of adult neurogenesis on affective functions: of mice and men.Molecular psychiatry · 2024Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The influence of dietary factors on brain health and mental function is becoming increasingly recognized. Similarly, mounting evidence supports a role for gut microbiota in modulating central nervous system function and behaviour. Still, the molecular mechanisms responsible for the impact of diet and associated microbiome in adult neurodegeneration are still largely unclear. In this study, we aimed to investigate whether and how changes in diet-associated microbiome and its metabolites impact on adult neurogenesis. Mice were fed a high-fat, choline-deficient diet, developing obesity and several features of the metabolic syndrome, including non-alcoholic steatohepatitis. Strikingly, our results showed, for the first time, that animals fed with this specific diet display premature increased neurogenesis, possibly exhausting the available neural stem cell pool for long-term neurogenesis processes. The high-fat, choline-deficient diet further induced neuroinflammation, oxidative stress, synaptic loss and cell death in different regions of the brain. Notably, this diet-favoured gut dysbiosis in the small intestine and cecum, up-regulating metabolic pathways of short-chain fatty acids, such as propionate and butyrate and significantly increasing propionate levels in the liver. By dissecting the effect of these two specific short-chain fatty acids
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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 Socratic graph.