Dietary fiber ameliorates sleep disturbance connected to the gut–brain axis

Tang, Mengsheng; Song, Xiaoran; Zhong, Weiwei; Xie, Yuan; Liu, Yanan; Zhang, Xin

doi:10.1039/d2fo01178f

Cited by 11 publications

(5 citation statements)

References 68 publications

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“…Dietary fiber may improve sleep disorders from the perspective of the brain–gut axis or brain–gut–microbiota axis [ 27 ]. Dietary fiber can be divided into soluble and insoluble types.…”

Section: Discussionmentioning

confidence: 99%

“…SCFAs are mainly produced by Bifidobacterium, Lactobacillus, Rosetella, Bacteroidetes, and Firmicutes spp. [ 27 ]. SCFAs promote the secretion of serotonin (5-hydroxytryptamine) from the enterochromaffin cells, increasing the level of sleep aids in the body [ 27 ].…”

Section: Discussionmentioning

confidence: 99%

“…[ 27 ]. SCFAs promote the secretion of serotonin (5-hydroxytryptamine) from the enterochromaffin cells, increasing the level of sleep aids in the body [ 27 ]. Insoluble dietary fiber then increases the abundance of Bifidobacteriales and Lactobacillales spp.…”

Section: Discussionmentioning

confidence: 99%

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Nutrients Associated with Sleep Bruxism

Toyama

Ekuni

Fukuhara

et al. 2023

JCM

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Background: The purpose of the present research was to identify nutrients related to sleep bruxism and to establish a hypothesis regarding the relationship between sleep bruxism and nutrients. Methods: We recruited 143 Japanese university students in 2021 and assigned them to sleep bruxism (n = 58) and non-sleep bruxism groups (n = 85), using an identical single-channel wearable electromyography device. To investigate nutrient intakes, participants answered a food frequency questionnaire based on food groups. We assessed differences in nutrient intakes between the sleep bruxism and non-sleep bruxism groups. Results: Logistic regression modeling showed that sleep bruxism tended to be associated with dietary fiber (odds ratio, 0.91; 95% confidence interval, 0.83–1.00; p = 0.059). In addition, a subgroup analysis selecting students in the top and bottom quartiles of dietary fiber intake showed that students with sleep bruxism had a significantly lower dietary fiber intake (10.4 ± 4.6 g) than those without sleep bruxism (13.4 ± 6.1 g; p = 0.022). Conclusion: The present research showed that dietary fiber intake may be related to sleep bruxism. Therefore, we hypothesized that dietary fiber would improve sleep bruxism in young adults.

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Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

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Nutrients Associated with Sleep Bruxism

Toyama

Ekuni

Fukuhara

et al. 2023

JCM

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“…Recent studies have shown that the gut microbiota acts on intestinal chromaffin cells using SCFAs as mediators, regulating the synthesis and release of 5-HT. SCFAs promote the secretion and release of 5-HT and induce peristaltic reflex, thereby enhancing colonic contraction and accelerating colonic transport (23). Therefore, butyrate-producing bacteria in feces are associated with rapid colonic transport.…”

Section: Discussionmentioning

confidence: 99%

Yunpi Tongbian Fang alleviates slow transit constipation induced by loperamide by regulating intestinal microbiota and short-chain fatty acids in rats

Wenjie Xu,

Shanshan Xu,

Ruobing Feng

et al. 2023

Cell Mol Biol (Noisy-le-grand)

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“…Various studies have demonstrated that SCFAs ameliorate sleep disturbance through immune, neural, and endocrine pathways [ 129 ]. Significant alterations in the clock gene were observed both in animal models of PD and in patients [ 130 ].…”

Section: Scfas and Non-motor Symptoms Of Pdmentioning

confidence: 99%

Relationship Between Short-chain Fatty Acids and Parkinson’s Disease: A Review from Pathology to Clinic

Duan,

Wang,

Liu

et al. 2023

Neurosci. Bull.

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Parkinson’s disease (PD) is a complicated neurodegenerative disease, characterized by the accumulation of α-synuclein (α-syn) in Lewy bodies and neurites, and massive loss of midbrain dopamine neurons. Increasing evidence suggests that gut microbiota and microbial metabolites are involved in the development of PD. Among these, short-chain fatty acids (SCFAs), the most abundant microbial metabolites, have been proven to play a key role in brain-gut communication. In this review, we analyze the role of SCFAs in the pathology of PD from multiple dimensions and summarize the alterations of SCFAs in PD patients as well as their correlation with motor and non-motor symptoms. Future research should focus on further elucidating the role of SCFAs in neuroinflammation, as well as developing novel strategies employing SCFAs and their derivatives to treat PD.

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Dietary fiber ameliorates sleep disturbance connected to the gut–brain axis

Abstract: Circadian rhythms play an important role in maintaining normal physiological and psychological functions of the body, including regulating sleep patterns. External factors such as poor eating habits and work and...

Cited by 11 publications

References 68 publications

Nutrients Associated with Sleep Bruxism

Nutrients Associated with Sleep Bruxism

Yunpi Tongbian Fang alleviates slow transit constipation induced by loperamide by regulating intestinal microbiota and short-chain fatty acids in rats

Relationship Between Short-chain Fatty Acids and Parkinson’s Disease: A Review from Pathology to Clinic

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