Lactobacillus plantarum 17-1 Ameliorates DSS-Induced Colitis by Modulating the Colonic Microbiota Composition and Metabolome in Mice DOI Open Access
Beibei He, Tao Duan, Dandan Hu

и другие.

Nutrients, Год журнала: 2025, Номер 17(8), С. 1348 - 1348

Опубликована: Апрель 15, 2025

Background/Objectives: Lactobacillus strains are widely used as probiotics in the functional food industry and show potential for treating inflammatory bowel disease (IBD). However, strain specificity limited stress resistance of restricts its therapeutic effectiveness. The aim this study was to investigate effects dietary supplementation with microencapsulated plantarum 17-1 on intestinal immune responses, gut microbiota composition, metabolic characteristics colitis mice. Methods: Mice were pre-fed a diet containing 3 weeks then treated 2.5% dextran sulfate sodium (DSS) drinking water 8 days induce colitis. Results: results showed that effectively alleviated clinical symptoms histopathological features mice suppressed up-regulation pro-inflammatory cytokines IL-6 IL-17 colon Additionally, significantly increased relative abundance several beneficial bacterial taxa, including Ruminococcaceae_UCG_014, Bacteroides, Prevotellaceae_UCG_001, Lactococcus, Weissella, Pediococcus, so on. Moreover, it regulated levels multiple inflammation-related metabolites involved linolenic acid metabolism, arachidonic primary bile biosynthesis, tyrosine metabolism. Conclusions: These suggest reduced inflammation by modulating composition characteristics, which may serve strategy IBD.

Язык: Английский

Bidirectional Interplay Among Non-Coding RNAs, the Microbiome, and the Host During Development and Diseases DOI Open Access

Shanshan Nai,

Ji‐Ying Song, Wenting Su

и другие.

Genes, Год журнала: 2025, Номер 16(2), С. 208 - 208

Опубликована: Фев. 8, 2025

It is widely known that the dysregulation of non-coding RNAs (ncRNAs) and dysbiosis gut microbiome play significant roles in host development progression various diseases. Emerging evidence has highlighted bidirectional interplay between ncRNAs microbiome. This article aims to review current understanding molecular mechanisms underlying crosstalk ncRNAs, especially microRNA (miRNA), context diseases, such as colorectal cancer, inflammatory bowel neurological disorders, obesity, cardiovascular disease. Ultimately, this seeks provide a foundation for exploring potential interactions biomarkers therapeutic targets clinical diagnosis treatment, ncRNA mimics, antisense oligonucleotides, small-molecule compounds, well probiotics, prebiotics, diets.

Язык: Английский

Процитировано

1

Flavonoids and the gut microbiome: a powerful duo for brain health DOI

Soroush Taherkhani,

Parisa Ahmadi, Leila Roozbeh Nasiraie

и другие.

Critical Reviews in Food Science and Nutrition, Год журнала: 2024, Номер unknown, С. 1 - 16

Опубликована: Дек. 4, 2024

Flavonoids, a class of polyphenolic compounds, are widely distributed in plant-based foods and have been recognized for their potential to promote overall health well-being. Flavonoids fruits vegetables offer various beneficial effects such as anti-aging, anticancer, anti-inflammatory properties. extensively studied neuroprotective properties, which attributed ability cross the blood-brain barrier interact with neural cells. Factors like gut microbiota composition, age, genetics, diet can impact how well flavonoids absorbed gut. The enhance absorption through enzymatic processes, making composition key factor influenced by diet. modulate prebiotic antimicrobial effects, affecting production microbial metabolites short-chain fatty acids (SCFAs) butyrate, play role brain function health. microbiome also modulates immune system, is critical preventing neuroinflammation. Additionally, benefit mental psychological influencing signaling pathways cells increasing tyrosine tryptophan, precursors neurotransmitters serotonin, dopamine, norepinephrine, adrenaline, gamma-aminobutyric acid (GABA). flavonoid-gut axis complex multifaceted relationship that has significant implications neurological This review will explore genetic environmental factors flavonoid positive on network.

Язык: Английский

Процитировано

7

Lactobacillus plantarum 17-1 Ameliorates DSS-Induced Colitis by Modulating the Colonic Microbiota Composition and Metabolome in Mice DOI Open Access
Beibei He, Tao Duan, Dandan Hu

и другие.

Nutrients, Год журнала: 2025, Номер 17(8), С. 1348 - 1348

Опубликована: Апрель 15, 2025

Background/Objectives: Lactobacillus strains are widely used as probiotics in the functional food industry and show potential for treating inflammatory bowel disease (IBD). However, strain specificity limited stress resistance of restricts its therapeutic effectiveness. The aim this study was to investigate effects dietary supplementation with microencapsulated plantarum 17-1 on intestinal immune responses, gut microbiota composition, metabolic characteristics colitis mice. Methods: Mice were pre-fed a diet containing 3 weeks then treated 2.5% dextran sulfate sodium (DSS) drinking water 8 days induce colitis. Results: results showed that effectively alleviated clinical symptoms histopathological features mice suppressed up-regulation pro-inflammatory cytokines IL-6 IL-17 colon Additionally, significantly increased relative abundance several beneficial bacterial taxa, including Ruminococcaceae_UCG_014, Bacteroides, Prevotellaceae_UCG_001, Lactococcus, Weissella, Pediococcus, so on. Moreover, it regulated levels multiple inflammation-related metabolites involved linolenic acid metabolism, arachidonic primary bile biosynthesis, tyrosine metabolism. Conclusions: These suggest reduced inflammation by modulating composition characteristics, which may serve strategy IBD.

Язык: Английский

Процитировано

0