Interactions between fecal bacteria, bile acids and components of tomato pomace

Dziedzic, Krzysztof; Górecka, Danuta; Szwengiel, Artur; Michniewicz, J.; Drożdżyńska, Agnieszka; Walkowiak, Jarosław

doi:10.1007/s10068-018-0527-6

Cited by 6 publications

(7 citation statements)

References 27 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…In addition to their differential abundances in individuals with anxiety/ASD compared with healthy controls, there may be a role for these genera in short-chain fatty acid (SCFA)-mediated effects in these disorders. Digestion of tomato pomace in an in vitro model with gut bacteria led to an increase in the concentrations of SCFAs [ 34 ]. Both Blautia and Odoribacter produce SCFAs via fermentation of dietary fiber [ 84 , 86 ], while the abundance of Parabacteroides was correlated with SCFA concentrations in the quail intestinal tract [ 87 ].…”

Section: Discussionmentioning

confidence: 99%

“…Dietary polyphenols are known to confer many beneficial health effects, including amelioration of inflammation, oxidative stress, and neurodegeneration [ 26 , 27 ]. In particular, citrus fruits [ 28 , 29 ], spinach [ 30 , 31 ], carrots [ 32 ], and tomatoes [ 33 , 34 ] serve as excellent sources of polyphenols and prebiotics. In addition, tomato juice was shown to reduce anxiolytic activity in mice [ 35 ], and tomato consumption confers numerous other beneficial health effects [ 36 ].…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

A Diet Supplemented with Polyphenols, Prebiotics and Omega-3 Fatty Acids Modulates the Intestinal Microbiota and Improves the Profile of Metabolites Linked with Anxiety in Dogs

Ephraim¹,

Brockman²,

Jewell

2022

Biology

View full text Add to dashboard Cite

A nutrition-based approach was utilized to examine the effects of fish oil and a polyphenol blend (with or without tomato pomace) on the fecal microbiota and plasma/fecal metabolomes. Forty dogs, aged 5–14 years, were fed a washout food, then randomized to consume a control (fish oil and polyphenol blend without tomato pomace) or test (fish oil and polyphenol blend with tomato pomace) food, then the washout food, and crossed over to consume the test or control food; each for 30 days. Several metabolites differed when comparing consumption of the washout with either the control or test foods, but few changed significantly between the test and control foods. Plasma levels of 4-ethylphenyl sulfate (4-EPS), a metabolite associated with anxiety disorders, demonstrated the largest decrease between the washout food and the control/test foods. Plasma 4-EPS levels were also significantly lower after dogs ate the test food compared with the control food. Other plasma metabolites linked with anxiety disorders were decreased following consumption of the control/test foods. Significant increases in Blautia, Parabacteroides, and Odoribacter in the fecal microbiota correlated with decreases in 4-EPS when dogs ate the control/test foods. These data indicate that foods supplemented with polyphenols and omega-3 fatty acids can modulate the gut microbiota to improve the profile of anxiety-linked metabolites.

show abstract

Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

A Diet Supplemented with Polyphenols, Prebiotics and Omega-3 Fatty Acids Modulates the Intestinal Microbiota and Improves the Profile of Metabolites Linked with Anxiety in Dogs

Ephraim¹,

Brockman²,

Jewell

2022

Biology

View full text Add to dashboard Cite

show abstract

“…During the processing of tomatoes, the main residue generated is the tomato pomace [7]. The by-products of tomatoes, especially tomato pomace, are an important source of functional food ingredients such as dietary fiber, β-carotene, lycopene, phenolic acids (ellagic and chlorogenic acids), and flavonoids (rutin and myricetin) [8][9][10][11][12]. They are known as potential factors in decreasing the serum level of oxidative stress biomarkers.…”

Section: Introductionmentioning

confidence: 99%

Lycopene in tomatoes and tomato products

et al. 2020

Self Cite

View full text Add to dashboard Cite

AbstractThis article focused on the content of lycopene in fresh and dried tomatoes and tomato pomace, as well as in tomato paste at different harvest times (harvest 1 – August and harvest 2 – September). The lycopene content of tomatoes and tomato products was evaluated by using high-performance liquid chromatography (HPLC). The results showed that the highest content of lycopene was estimated in the tomato paste independent of the time of harvest (211.73 mg/100 g dm in August and 184.29 mg/100 g dm in September) and the lowest content in fresh pomace (20.45 and 16.11 mg/100 g dm in August and September, respectively). Good sources of lycopene are tomato by-products, in particularly dried tomato pomace (25.11 mg/100 g dm – harvest 1 and 19.30 mg/100 g dm – harvest 2). This study showed that tomato waste can be considered as a promising source of lycopene for the production of functional foods.

show abstract

“…Akkermansia muciniphila is an intestinal symbiotic bacterium that colonizes the mucosal layer and has a high value in improving host metabolic function and immune response, as well as altering cancer treatment [ 28 ]. Previous studies found that tomato pomace decreased the abundance of Escherichia coli in vitro [ 32 ], and lycopene increased the bacterial alpha diversity and reduced the abundance of Clostridium in mice on a high-fat diet [ 33 ]. Moreover, tomato juice increased mice fecal concentrations of food-derived phenolics, which are essential in modifying the gut microbiota [ 16 ].…”

Section: Discussionmentioning

confidence: 99%

Gut Microbiome and Metabolome Modulation by High-Hydrostatic-Pressure-Processed Tomato Juice

Wang,

Li,

et al. 2024

Nutrients

View full text Add to dashboard Cite

High hydrostatic pressure (HHP) is a non-thermal pasteurization technology for the enhancement of food products’ safety and quality. The components of tomato juice can be affected by HHP processing. Little is known about the effects of HHP-processed tomato juice on the gut microbiome and metabolism. Here, we performed high-throughput sequencing and metabolomics profiling to determine the critical differences in gut microbiota structure and metabolic profiles in mice administered with HHP-processed tomato juice. Tomato juice administration significantly increased the gut bacterial alpha diversity and the relative abundance of Bacteroides. The mice administered with HHP-processed tomato juice were characterized by the enrichment of Bacteroidetes, Alistieps, and Faecalibaculum compared with those administered with HTST-processed tomato juice. Moreover, HHP-processed tomato juice promoted SCFA levels, which were positively correlated with the enriched Alistieps. Our results show that HHP-processed tomato juice may drive healthy gut microbes and metabolites.

show abstract

Interactions between fecal bacteria, bile acids and components of tomato pomace

Cited by 6 publications

References 27 publications

A Diet Supplemented with Polyphenols, Prebiotics and Omega-3 Fatty Acids Modulates the Intestinal Microbiota and Improves the Profile of Metabolites Linked with Anxiety in Dogs

A Diet Supplemented with Polyphenols, Prebiotics and Omega-3 Fatty Acids Modulates the Intestinal Microbiota and Improves the Profile of Metabolites Linked with Anxiety in Dogs

Lycopene in tomatoes and tomato products

Gut Microbiome and Metabolome Modulation by High-Hydrostatic-Pressure-Processed Tomato Juice

Contact Info

Product

Resources

About