4.7 Article

Effect of potential postbiotics derived from food-isolated Lactobacillus on different of human microbiome

Related references

Note: Only part of the references are listed.
Article Food Science & Technology

Growth kinetics, metabolomics changes, and antioxidant activity of probiotics in fermented highland barley-based yogurt

Kailing Li et al.

Summary: Fermenting yogurt with plant-based ingredients is a new trend for nutritional and health benefits. This study investigated the growth kinetics, metabolomics changes, and antioxidant activity of probiotics in fermented highland barley-based yogurt. The results showed that HB-based yogurt had higher concentrations of beneficial compounds, greater antioxidant activity, and higher sensory scores compared to the control yogurt.

LWT-FOOD SCIENCE AND TECHNOLOGY (2023)

Article Food Science & Technology

Probiotics analysis by high-throughput sequencing revealed multiple mismatches at bacteria genus level with the declared and actual composition

Mikhail Syromyatnikov et al.

Summary: The unregulated probiotic market can have serious health consequences. High-throughput sequencing was used to analyze commercially available probiotics, revealing the presence of additional bacterial genera not declared by the manufacturers. These changes in bacterial composition can negatively impact the taste, storage, and transportation of products, as well as the health benefits for humans.

LWT-FOOD SCIENCE AND TECHNOLOGY (2022)

Article Food Science & Technology

Growth stimulation of Clostridium butyricum in the presence of Lactobacillus brevis JL16 and Lactobacillus parabuchneri MH44

Jae-Seong So et al.

Summary: This study aimed to select specific strains of lactic acid bacteria that could synergistically enhance the probiotic functions of Clostridium butyricum. The supernatants of 249 lactic acid bacteria were examined, and 24 strains were found to not inhibit the growth of C. butyricum. Among these strains, 4 were found to promote the growth of C. butyricum by over 2-fold during co-culture.

FOOD SCIENCE AND TECHNOLOGY (2022)

Article Food Science & Technology

Detection and inhibition of Clostridium botulinum in some Egyptian fish products by probiotics cell-free supernatants as bio-preservation agents

Gamal Hamad et al.

Summary: This study investigated the detection and inhibition of Clostridium botulinum in Egyptian fish-stuffs using probiotics' cell-free supernatants as a bio-preservation strategy. The results showed that the probiotics' cell-free supernatants had inhibitory effects on C. botulinum, making them a potential solution for ensuring the safety of fish products in the food industry.

LWT-FOOD SCIENCE AND TECHNOLOGY (2022)

Article Biotechnology & Applied Microbiology

Cell factory for γ-aminobutyric acid (GABA) production using Bifidobacterium adolescentis

Hend Altaib et al.

Summary: This study found that recombinant B. adolescentis can produce high levels of GABA, providing a foundation for using Bifidobacterium as a cell factory platform for industrial production of GABA.

MICROBIAL CELL FACTORIES (2022)

Review Gastroenterology & Hepatology

Akkermansia muciniphila: paradigm for next-generation beneficial microorganisms

Patrice D. Cani et al.

Summary: This article reviews the discovery of Akkermansia muciniphila and its association with health and disease. Studies have shown that A. muciniphila can improve health through various mechanisms and comparisons are made with other next-generation beneficial microorganisms.

NATURE REVIEWS GASTROENTEROLOGY & HEPATOLOGY (2022)

Article Pharmacology & Pharmacy

Methamphetamine induces intestinal injury by altering gut microbiota and promoting inflammation in mice

Li-Bin Wang et al.

Summary: METH abuse leads to intestinal toxicity and alters the gut microbiota. This study found that METH treatment weakened the intestinal barrier, increased LPS levels, and induced inflammation. Furthermore, METH treatment reduced probiotic diversity and increased pathogenic gut microbiota. Activation of the TLR4 pathway confirmed the presence of intestinal inflammation. Pretreatment with antibiotics or Tlr4 silencing alleviated METH-induced dysbiosis, LPS over-production, inflammation, and barrier disruption.

TOXICOLOGY AND APPLIED PHARMACOLOGY (2022)

Article Microbiology

Increase Dietary Fiber Intake Ameliorates Cecal Morphology and Drives Cecal Species-Specific of Short-Chain Fatty Acids in White Pekin Ducks

Yongsheng Hao et al.

Summary: The study investigated the effects of total dietary fiber (TDF) levels on cecal morphology and microbiota in ducks. The results showed that increasing TDF levels improved duck growth and cecal morphology. It also influenced the concentrations of short-chain fatty acids (SCFAs) and enriched specific bacteria in the cecum.

FRONTIERS IN MICROBIOLOGY (2022)

Review Food Science & Technology

Enrichment of gamma-aminobutyric acid in foods: From conventional methods to innovative technologies

Yu Sun et al.

Summary: This paper comprehensively reviews both conventional and innovative enrichment methods for GABA, discussing their advantages, limitations, associated mechanisms, and applicable foods. It also summarizes the functions of GABA, factors influencing its enrichment, related patents, and functional foods rich in GABA. The mechanisms of GABA enrichment are mainly related to changes in cell microstructure, modulation of H+ and Ca2+ concentration and enzyme configuration, and regulation of gene and protein expression. This review provides important information for the production of GABA-enriched foods.

FOOD RESEARCH INTERNATIONAL (2022)

Article Food Science & Technology

Antifungal cultures and metabolites of lactic acid bacteria for use in dairy fermentations

Nuanyi Liang et al.

Summary: This study explores the potential of lactic acid bacteria as antifungal adjunct cultures in dairy matrices and identifies strains with antifungal activity. Metabolite analysis and genomic study reveal possible antifungal metabolites and related genes. These findings provide new perspectives on the selection of antifungal strains, the characterization of antifungal metabolites, and the exploration of antifungal mechanisms among different species.

INTERNATIONAL JOURNAL OF FOOD MICROBIOLOGY (2022)

Article Biotechnology & Applied Microbiology

In situ monitoring of Lentilactobacillus parabuchneri biofilm formation via real-time infrared spectroscopy

Diellza Bajrami et al.

Summary: Biofilm formation by foodborne pathogens poses a challenge in the food processing industry, and understanding the molecular mechanisms is crucial for prevention. This study investigated biofilm formation by biogenic amine producing bacteria on stainless steel surfaces using scanning electron microscopy and infrared spectroscopy, providing molecular insights into the formation, maturation, and architectural changes of biofilms.

NPJ BIOFILMS AND MICROBIOMES (2022)

Article Food Science & Technology

Two Laminaria japonica polysaccharides with distinct structure characterization affect gut microbiota and metabolites in hyperlipidemic mice differently

Fang Fang et al.

Summary: Our study found that dietary mannogluconic acid (MA) and fucogalactan sulfate (FS) from Laminaria japonica have distinct structure characteristics and potential hypolipidemic effects. The results showed that FS was more effective than MA in reducing body weight and serum cholesterol levels, mitigating hepatic fat accumulation, and promoting antioxidant enzyme activity. Furthermore, FS also had a positive impact on gut microbiota and metabolism, increasing the abundance of beneficial bacteria and short chain fatty acids.

FOOD RESEARCH INTERNATIONAL (2022)

Article Food Science & Technology

Effects of high fructose corn syrup on intestinal microbiota structure and obesity in mice

Xiaorong Wang et al.

Summary: This study investigated the effects of HFCS on body fat and intestinal microbiota in mice, finding that HFCS increased body fat and altered the microbial composition. The Christensenellaceae R-7 group showed a negative correlation with various fat measures.

NPJ SCIENCE OF FOOD (2022)

Review Microbiology

Gut microbiota in human metabolic health and disease

Yong Fan et al.

Summary: The intestinal microbiota plays a significant role in human metabolic health, potentially contributing to the development of common metabolic disorders when dysregulated. Current research is shifting towards cause-and-effect studies and utilizing high-throughput human multi-omics data to identify potential molecular mechanisms behind these associations.

NATURE REVIEWS MICROBIOLOGY (2021)

Article Food Science & Technology

Polysaccharides confer benefits in immune regulation and multiple sclerosis by interacting with gut microbiota

Ying Sun et al.

Summary: In short, polysaccharides play a crucial role in immune regulation, with close connections between gut microbiota and the immune system, particularly evident in chronic autoimmune diseases such as multiple sclerosis.

FOOD RESEARCH INTERNATIONAL (2021)

Article Agriculture, Multidisciplinary

Integrative Analysis of the Gut Microbiota and Metabolome for In Vitro Human Gut Fermentation Modeling

Chu Wan et al.

Summary: The study found that different culture media have varying effects on the bacterial community structure and metabolites, with the AMB medium being the most effective in maintaining a stable bacterial community structure and producing fewer metabolites and short-chain fatty acids. Culturing with AMB medium for 48 hours is considered the most suitable in vitro model for human gut microbiota fermentation, providing an alternative approach for diet and health research.

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY (2021)

Article Food Science & Technology

Effects of exopolysaccharide from Lactobacillus rhamnosus on human gut microbiota in in vitro fermentation model

Yuzhu Zhu et al.

Summary: The study identified four types of EPS with different molecular composition from Lactobacillus rhamnosus ZFM231, and evaluated their potential impact on the human gut microbiota through in vitro fermentation model. Results showed that EPS could be effectively degraded by human gut microbiota and fermented to produce short chain fatty acids. Furthermore, EPS mainly increased the abundance of beneficial bacteria such as Ruminococcus, Dorea, Butyricicoccus, and Blautia. This research provides valuable insights into the mechanisms of Lactobacillus rhamnosus EPS in the gastrointestinal tract of the human body.

LWT-FOOD SCIENCE AND TECHNOLOGY (2021)

Article Immunology

Citrus reticulatae pericarpium Extract Decreases the Susceptibility to HFD-Induced Glycolipid Metabolism Disorder in Mice Exposed to Azithromycin in Early Life

Hanqi Lu et al.

Summary: Research has shown that early-life exposure to antibiotics in mice increases susceptibility to glycolipid metabolism disorder in adulthood, but citrus reticulata pericarpium extract can help decrease this susceptibility by regulating the gut microbiome.

FRONTIERS IN IMMUNOLOGY (2021)

Article Microbiology

In-Vitro Characterization of Growth Inhibition against the Gut Pathogen of Potentially Probiotic Lactic Acid Bacteria Strains Isolated from Fermented Products

Ji Young Jung et al.

Summary: This study isolated and characterized five potential probiotic LAB strains with high similarities to known LAB strains, showing their potential as probiotics in combatting pathogens in the intestinal microbiota. The antimicrobial properties of these LAB strains were demonstrated through changes in bacterial compositions and a decrease in potentially pathogenic and antibiotic-resistant genera after treatment with their cell-free supernatants.

MICROORGANISMS (2021)

Article Gastroenterology & Hepatology

The International Scientific Association of Probiotics and Prebiotics (ISAPP) consensus statement on the definition and scope of postbiotics

Seppo Salminen et al.

Summary: In 2019, ISAPP convened a panel of experts to review the definition and scope of postbiotics. The panel defined postbiotics as a preparation of inanimate microorganisms and/or their components that confers a health benefit on the host. This definition aims to provide common ground for future activities in this area.

NATURE REVIEWS GASTROENTEROLOGY & HEPATOLOGY (2021)

Article Agriculture, Multidisciplinary

Protective Effects of Microbiome-Derived Inosine on Lipopolysaccharide-Induced Acute Liver Damage and Inflammation in Mice via Mediating the TLR4/NF-κB Pathway

Weiling Guo et al.

Summary: The research assessed the protective effects of inosine on liver injury and inflammation by modulating the intestinal microbiota structure and TLR4/NF-kappa B signaling pathway in LPS-treated mice. Inosine pretreatment significantly reduced inflammatory factors secretion, ALT and AST levels, and improved antioxidant enzyme activity and relative abundance of certain genera. The results suggest that inosine pretreatment has the potential for preventing LPS-induced acute liver damage through its regulatory effects on both intestinal microbiota and hepatic signaling pathways.

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY (2021)

Article Food Science & Technology

In vitro assessment of prebiotic properties of oligosaccharides derived from four microbial polysaccharides

Jingjing Xu et al.

Summary: Xanthan gum oligosaccharides, gellan gum oligosaccharides, pullulan oligosaccharides, and curdlan oligosaccharides have been identified as potential prebiotics, promoting bacterial growth and short-chain fatty acid production. Among them, xanthan gum oligosaccharides demonstrate the best prebiotic effects, enhancing the proliferation of beneficial bacteria and butyric acid-producing bacteria, leading to an increase in short-chain fatty acids level.

LWT-FOOD SCIENCE AND TECHNOLOGY (2021)

Article Food Science & Technology

Prebiotic effects in vitro of anthocyanins from the fruits of Lycium ruthenicum Murray on gut microbiota compositions of feces from healthy human and patients with inflammatory bowel disease

Yujia Peng et al.

Summary: The study showed that Anthocyanins from Lycium ruthenicum Murray fruits can regulate gut microbiota and have a prebiotic effect. Both ACN and its main monomer P3G had positive effects on gut microbiota, promoting the growth of beneficial bacteria and reducing harmful bacteria, with ACN being more effective in patients with IBD.

LWT-FOOD SCIENCE AND TECHNOLOGY (2021)

Article Multidisciplinary Sciences

Conversion of dietary inositol into propionate and acetate by commensal Anaerostipes associates with host health

Thi Phuong Nam Bui et al.

Summary: The authors report an anaerobic metabolic pathway in dominant gut butyrogen Anaerostipes, showing strains capable of producing propionate from dietary myo-inositol associated with reduced fasting-glucose levels in mice. They elucidate the inositol conversion to propionate mechanism, identifying propionate-production gene clusters inversely associated with metabolic biomarkers in (pre)diabetes cohorts. Co-administration of myo-inositol with live A. rhamnosivorans in western-diet fed mice reduced fasting-glucose levels compared to heat-killed A. rhamnosivorans.

NATURE COMMUNICATIONS (2021)

Article Biochemistry & Molecular Biology

In vitro fecal fermentation profiles and microbiota responses of pulse cell wall polysaccharides: enterotype effect

Miaomiao Yu et al.

Summary: The research showed that Prevotella- and Bacteroides-enterotype inocula exhibit different fermentation rates, SCFA production capabilities, and monosaccharide utilization capacities during PCW degradation. Microbial changes and the promotion of Prevotella and Bacteroides abundances were observed with the two enterotype inocula. These findings can help predict the responses of Prevotella and Bacteroides enterotypes to diets, providing valuable information for personalized nutrition.

FOOD & FUNCTION (2021)

Article Food Science & Technology

Chemical Characteristics and Microbial Diversity of Ayu-narezushi from Gifu

Hiroko Nagano et al.

JOURNAL OF THE JAPANESE SOCIETY FOR FOOD SCIENCE AND TECHNOLOGY-NIPPON SHOKUHIN KAGAKU KOGAKU KAISHI (2020)

Review Food Science & Technology

Postbiotics produced by lactic acid bacteria: The next frontier in food safety

Mehran Moradi et al.

COMPREHENSIVE REVIEWS IN FOOD SCIENCE AND FOOD SAFETY (2020)

Article Microbiology

The neuroactive potential of the human gut microbiota in quality of life and depression

Mireia Valles-Colomer et al.

NATURE MICROBIOLOGY (2019)

Article Microbiology

Daily Sampling Reveals Personalized Diet-Microbiome Associations in Humans

Abigail J. Johnson et al.

CELL HOST & MICROBE (2019)

Letter Biotechnology & Applied Microbiology

Reproducible, interactive, scalable and extensible microbiome data science using QIIME 2

Evan Bolyen et al.

NATURE BIOTECHNOLOGY (2019)

Article Multidisciplinary Sciences

Faecal volatile biomarkers of Clostridium difficile infection

Mitesh Patel et al.

PLOS ONE (2019)

Review Food Science & Technology

Postbiotics: An evolving term within the functional foods field

J. E. Aguilar-Toala et al.

TRENDS IN FOOD SCIENCE & TECHNOLOGY (2018)

Article Microbiology

Production of the Neurotoxin Salsolinol by a Gut-Associated Bacterium and Its Modulation by Alcohol

Daniel N. Villageliu et al.

FRONTIERS IN MICROBIOLOGY (2018)

Article Biochemical Research Methods

DADA2: High-resolution sample inference from Illumina amplicon data

Benjamin J. Callahan et al.

NATURE METHODS (2016)

Article Multidisciplinary Sciences

Succinate is an inflammatory signal that induces IL-1β through HIF-1α

G. M. Tannahill et al.

NATURE (2013)

Article Biochemistry & Molecular Biology

Phloridzin reduces blood glucose levels and improves lipids metabolism in streptozotocin-induced diabetic rats

Mahmood Najafian et al.

MOLECULAR BIOLOGY REPORTS (2012)

Article Biochemical Research Methods

FLASH: fast length adjustment of short reads to improve genome assemblies

Tanja Magoc et al.

BIOINFORMATICS (2011)

Article Biochemistry & Molecular Biology

Chimeric 16S rRNA sequence formation and detection in Sanger and 454-pyrosequenced PCR amplicons

Brian J. Haas et al.

GENOME RESEARCH (2011)

Article Pharmacology & Pharmacy

Amino acid metabolism in the Zucker diabetic fatty rat: effects of insulin resistance and of type 2 diabetes

EP Wijekoon et al.

CANADIAN JOURNAL OF PHYSIOLOGY AND PHARMACOLOGY (2004)