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Galié S, Papandreou C, Arcelin P, Garcia D, Palau-Galindo A, Gutiérrez-Tordera L, Folch À, Bulló M. Examining the Interaction of the Gut Microbiome with Host Metabolism and Cardiometabolic Health in Metabolic Syndrome. Nutrients 2021; 13:nu13124318. [PMID: 34959869 PMCID: PMC8706982 DOI: 10.3390/nu13124318] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Revised: 11/20/2021] [Accepted: 11/28/2021] [Indexed: 12/05/2022] Open
Abstract
(1) Background: The microbiota-host cross-talk has been previously investigated, while its role in health is not yet clear. This study aimed to unravel the network of microbial-host interactions and correlate it with cardiometabolic risk factors. (2) Methods: A total of 47 adults with overweight/obesity and metabolic syndrome from the METADIET study were included in this cross-sectional analysis. Microbiota composition (151 genera) was assessed by 16S rRNA sequencing, fecal (m = 203) and plasma (m = 373) metabolites were profiled. An unsupervised sparse generalized canonical correlation analysis was used to construct a network of microbiota-metabolite interactions. A multi-omics score was derived for each cluster of the network and associated with cardiometabolic risk factors. (3) Results: Five multi-omics clusters were identified. Thirty-one fecal metabolites formed these clusters and were correlated with plasma sphingomyelins, lysophospholipids and medium to long-chain acylcarnitines. Seven genera from Ruminococcaceae and a member from the Desulfovibrionaceae family were correlated with fecal and plasma metabolites. Positive correlations were found between the multi-omics scores from two clusters with cholesterol and triglycerides levels. (4) Conclusions: We identified a correlated network between specific microbial genera and fecal/plasma metabolites in an adult population with metabolic syndrome, suggesting an interplay between gut microbiota and host lipid metabolism on cardiometabolic health.
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Affiliation(s)
- Serena Galié
- Department of Biochemistry and Biotechnology, Faculty of Medicine and Health Sciences, University RoviraiVirgili (URV), 43201 Reus, Spain; (S.G.); (A.P.-G.); (L.G.-T.); (À.F.)
- Institute of Health Pere Virgili—IISPV, University Hospital Sant Joan, 43202 Reus, Spain;
| | - Christopher Papandreou
- Institute of Health Pere Virgili—IISPV, University Hospital Sant Joan, 43202 Reus, Spain;
- CIBER Fisiopatología de la Obesidad y Nutrición (CIBEROBN), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Correspondence: (C.P.); (M.B.); Tel.: +34-977-759388 (M.B.)
| | - Pierre Arcelin
- Institute of Health Pere Virgili—IISPV, University Hospital Sant Joan, 43202 Reus, Spain;
- Atención Basica de Salut (ABS) Reus V. Centre d’Assistència Primària Marià Fortuny, SAGESSA, 43204 Reus, Spain
| | - David Garcia
- ABS Alt Camp Oest, Centre d’Atenció Primària, 43460 Alcover, Spain;
| | - Antoni Palau-Galindo
- Department of Biochemistry and Biotechnology, Faculty of Medicine and Health Sciences, University RoviraiVirgili (URV), 43201 Reus, Spain; (S.G.); (A.P.-G.); (L.G.-T.); (À.F.)
- Atención Basica de Salut (ABS) Reus V. Centre d’Assistència Primària Marià Fortuny, SAGESSA, 43204 Reus, Spain
| | - Laia Gutiérrez-Tordera
- Department of Biochemistry and Biotechnology, Faculty of Medicine and Health Sciences, University RoviraiVirgili (URV), 43201 Reus, Spain; (S.G.); (A.P.-G.); (L.G.-T.); (À.F.)
- Institute of Health Pere Virgili—IISPV, University Hospital Sant Joan, 43202 Reus, Spain;
| | - Àlex Folch
- Department of Biochemistry and Biotechnology, Faculty of Medicine and Health Sciences, University RoviraiVirgili (URV), 43201 Reus, Spain; (S.G.); (A.P.-G.); (L.G.-T.); (À.F.)
- Institute of Health Pere Virgili—IISPV, University Hospital Sant Joan, 43202 Reus, Spain;
| | - Mònica Bulló
- Department of Biochemistry and Biotechnology, Faculty of Medicine and Health Sciences, University RoviraiVirgili (URV), 43201 Reus, Spain; (S.G.); (A.P.-G.); (L.G.-T.); (À.F.)
- Institute of Health Pere Virgili—IISPV, University Hospital Sant Joan, 43202 Reus, Spain;
- CIBER Fisiopatología de la Obesidad y Nutrición (CIBEROBN), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Correspondence: (C.P.); (M.B.); Tel.: +34-977-759388 (M.B.)
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Cardona L, Cao KAL, Puig-Castellví F, Bureau C, Madigou C, Mazéas L, Chapleur O. Integrative Analyses to Investigate the Link between Microbial Activity and Metabolite Degradation during Anaerobic Digestion. J Proteome Res 2020; 19:3981-3992. [DOI: 10.1021/acs.jproteome.0c00251] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Laëtitia Cardona
- Université Paris-Saclay, INRAE, PROSE, 1 rue Pierre-Gilles de Gennes, CS 10030, 92761 Antony Cedex, France
| | - Kim Anh Lê Cao
- Melbourne Integrative Genomics, School of Mathematics and Statistics, The University of Melbourne, Parkville, VIC 3010, Australia
| | - Francesc Puig-Castellví
- Université Paris-Saclay, INRAE, PROSE, 1 rue Pierre-Gilles de Gennes, CS 10030, 92761 Antony Cedex, France
- Université Paris-Saclay, INRAE, AgroParisTech, UMR SayFood, 75005 Paris, France
| | - Chrystelle Bureau
- Université Paris-Saclay, INRAE, PROSE, 1 rue Pierre-Gilles de Gennes, CS 10030, 92761 Antony Cedex, France
| | - Céline Madigou
- Acquisitions et Analyses de Données pour l’Histoire naturelle, 2AD—UMS 2700 CNRS MNHN, Muséum national d’Histoire naturelle, CP26, 57 rue Cuvier, 75231 Paris Cedex 05, France
| | - Laurent Mazéas
- Université Paris-Saclay, INRAE, PROSE, 1 rue Pierre-Gilles de Gennes, CS 10030, 92761 Antony Cedex, France
| | - Olivier Chapleur
- Université Paris-Saclay, INRAE, PROSE, 1 rue Pierre-Gilles de Gennes, CS 10030, 92761 Antony Cedex, France
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Pan S, Hullar MAJ, Lai LA, Peng H, May DH, Noble WS, Raftery D, Navarro SL, Neuhouser ML, Lampe PD, Lampe JW, Chen R. Gut Microbial Protein Expression in Response to Dietary Patterns in a Controlled Feeding Study: A Metaproteomic Approach. Microorganisms 2020; 8:E379. [PMID: 32156071 PMCID: PMC7143255 DOI: 10.3390/microorganisms8030379] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2020] [Revised: 03/02/2020] [Accepted: 03/04/2020] [Indexed: 12/11/2022] Open
Abstract
Although the gut microbiome has been associated with dietary patterns linked to health, microbial metabolism is not well characterized. This ancillary study was a proof of principle analysis for a novel application of metaproteomics to study microbial protein expression in a controlled dietary intervention. We measured the response of the microbiome to diet in a randomized crossover dietary intervention of a whole-grain, low glycemic load diet (WG) and a refined-grain, high glycemic load diet (RG). Total proteins in stools from 9 participants at the end of each diet period (n = 18) were analyzed by LC MS/MS and proteins were identified using the Human Microbiome Project (HMP) human gut microbiome database and UniProt human protein databases. T-tests, controlling for false discovery rate (FDR) <10%, were used to compare the Gene Ontology (GO) biological processes and bacterial enzymes between the two interventions. Using shotgun proteomics, more than 53,000 unique peptides were identified including microbial (89%) and human peptides (11%). Forty-eight bacterial enzymes were statistically different between the diets, including those implicated in SCFA production and degradation of fatty acids. Enzymes associated with degradation of human mucin were significantly enriched in the RG diet. These results illustrate that the metaproteomic approach is a valuable tool to study the microbial metabolism of diets that may influence host health.
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Affiliation(s)
- Sheng Pan
- Institute of Molecular Medicine, the University of Texas Health Science Center at Houston, Houston, TX 77030, USA; (S.P.); (H.P.)
| | - Meredith A. J. Hullar
- Fred Hutchinson Cancer Research Center, Division of Public Health Sciences, Seattle, WA 98109, USA; (D.R.); (S.L.N.); (M.L.N.); (P.D.L.); (J.W.L.)
| | - Lisa A. Lai
- Department of Medicine, University of Washington, Seattle, WA 98105, USA;
| | - Hong Peng
- Institute of Molecular Medicine, the University of Texas Health Science Center at Houston, Houston, TX 77030, USA; (S.P.); (H.P.)
| | - Damon H. May
- Department of Genome Sciences, University of Washington, Seattle, WA 98105, USA; (D.H.M.)
| | - William S. Noble
- Department of Genome Sciences, University of Washington, Seattle, WA 98105, USA; (D.H.M.)
| | - Daniel Raftery
- Fred Hutchinson Cancer Research Center, Division of Public Health Sciences, Seattle, WA 98109, USA; (D.R.); (S.L.N.); (M.L.N.); (P.D.L.); (J.W.L.)
- Department of Anesthesiology and Pain Medicine, Northwest Metabolomics Research Center, University of Washington, Seattle, WA 98109 USA
| | - Sandi L. Navarro
- Fred Hutchinson Cancer Research Center, Division of Public Health Sciences, Seattle, WA 98109, USA; (D.R.); (S.L.N.); (M.L.N.); (P.D.L.); (J.W.L.)
| | - Marian L. Neuhouser
- Fred Hutchinson Cancer Research Center, Division of Public Health Sciences, Seattle, WA 98109, USA; (D.R.); (S.L.N.); (M.L.N.); (P.D.L.); (J.W.L.)
| | - Paul D. Lampe
- Fred Hutchinson Cancer Research Center, Division of Public Health Sciences, Seattle, WA 98109, USA; (D.R.); (S.L.N.); (M.L.N.); (P.D.L.); (J.W.L.)
| | - Johanna W. Lampe
- Fred Hutchinson Cancer Research Center, Division of Public Health Sciences, Seattle, WA 98109, USA; (D.R.); (S.L.N.); (M.L.N.); (P.D.L.); (J.W.L.)
| | - Ru Chen
- Division of Gastroenterology and Hepatology, Department of Medicine, Baylor College of Medicine, Houston, TX 77030, USA
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Abstract
Diet is an important risk factor for colorectal cancer (CRC), and several dietary constituents implicated in CRC are modified by gut microbial metabolism. Microbial fermentation of dietary fiber produces short-chain fatty acids, e.g., acetate, propionate, and butyrate. Dietary fiber has been shown to reduce colon tumors in animal models, and, in vitro, butyrate influences cellular pathways important to cancer risk. Furthermore, work from our group suggests that the combined effects of butyrate and omega-3 polyunsaturated fatty acids (n-3 PUFA) may enhance the chemopreventive potential of these dietary constituents. We postulate that the relatively low intakes of n-3 PUFA and fiber in Western populations and the failure to address interactions between these dietary components may explain why chemoprotective effects of n-3 PUFA and fermentable fibers have not been detected consistently in prospective cohort studies. In this review, we summarize the evidence outlining the effects of n-3 long-chain PUFA and highly fermentable fiber with respect to alterations in critical pathways important to CRC prevention, particularly intrinsic mitochondrial-mediated programmed cell death resulting from the accumulation of lipid reactive oxygen species (ferroptosis), and epigenetic programming related to lipid catabolism and beta-oxidation-associated genes.
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Steffen-Munsberg F, Vickers C, Kohls H, Land H, Mallin H, Nobili A, Skalden L, van den Bergh T, Joosten HJ, Berglund P, Höhne M, Bornscheuer UT. Bioinformatic analysis of a PLP-dependent enzyme superfamily suitable for biocatalytic applications. Biotechnol Adv 2015; 33:566-604. [PMID: 25575689 DOI: 10.1016/j.biotechadv.2014.12.012] [Citation(s) in RCA: 159] [Impact Index Per Article: 17.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2014] [Revised: 12/16/2014] [Accepted: 12/17/2014] [Indexed: 01/25/2023]
Abstract
In this review we analyse structure/sequence-function relationships for the superfamily of PLP-dependent enzymes with special emphasis on class III transaminases. Amine transaminases are highly important for applications in biocatalysis in the synthesis of chiral amines. In addition, other enzyme activities such as racemases or decarboxylases are also discussed. The substrate scope and the ability to accept chemically different types of substrates are shown to be reflected in conserved patterns of amino acids around the active site. These findings are condensed in a sequence-function matrix, which facilitates annotation and identification of biocatalytically relevant enzymes and protein engineering thereof.
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Affiliation(s)
- Fabian Steffen-Munsberg
- Dept. of Biotechnology & Enzyme Catalysis, Institute of Biochemistry, Greifswald University, Felix-Hausdorff-Str. 4, 17487 Greifswald, Germany; KTH Royal Institute of Technology, School of Biotechnology, Division of Industrial Biotechnology, AlbaNova University Center, SE-106 91 Stockholm, Sweden
| | - Clare Vickers
- Dept. of Biotechnology & Enzyme Catalysis, Institute of Biochemistry, Greifswald University, Felix-Hausdorff-Str. 4, 17487 Greifswald, Germany
| | - Hannes Kohls
- Dept. of Biotechnology & Enzyme Catalysis, Institute of Biochemistry, Greifswald University, Felix-Hausdorff-Str. 4, 17487 Greifswald, Germany; Protein Biochemistry, Institute of Biochemistry, Greifswald University, Felix-Hausdorff-Str. 4, 17487 Greifswald, Germany
| | - Henrik Land
- KTH Royal Institute of Technology, School of Biotechnology, Division of Industrial Biotechnology, AlbaNova University Center, SE-106 91 Stockholm, Sweden
| | - Hendrik Mallin
- Dept. of Biotechnology & Enzyme Catalysis, Institute of Biochemistry, Greifswald University, Felix-Hausdorff-Str. 4, 17487 Greifswald, Germany
| | - Alberto Nobili
- Dept. of Biotechnology & Enzyme Catalysis, Institute of Biochemistry, Greifswald University, Felix-Hausdorff-Str. 4, 17487 Greifswald, Germany
| | - Lilly Skalden
- Dept. of Biotechnology & Enzyme Catalysis, Institute of Biochemistry, Greifswald University, Felix-Hausdorff-Str. 4, 17487 Greifswald, Germany
| | - Tom van den Bergh
- Bio-Prodict, Nieuwe Marktstraat 54E, 6511 AA Nijmegen, The Netherlands
| | - Henk-Jan Joosten
- Bio-Prodict, Nieuwe Marktstraat 54E, 6511 AA Nijmegen, The Netherlands
| | - Per Berglund
- KTH Royal Institute of Technology, School of Biotechnology, Division of Industrial Biotechnology, AlbaNova University Center, SE-106 91 Stockholm, Sweden
| | - Matthias Höhne
- Protein Biochemistry, Institute of Biochemistry, Greifswald University, Felix-Hausdorff-Str. 4, 17487 Greifswald, Germany.
| | - Uwe T Bornscheuer
- Dept. of Biotechnology & Enzyme Catalysis, Institute of Biochemistry, Greifswald University, Felix-Hausdorff-Str. 4, 17487 Greifswald, Germany.
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Sieber JR, McInerney MJ, Gunsalus RP. Genomic insights into syntrophy: the paradigm for anaerobic metabolic cooperation. Annu Rev Microbiol 2012; 66:429-52. [PMID: 22803797 DOI: 10.1146/annurev-micro-090110-102844] [Citation(s) in RCA: 313] [Impact Index Per Article: 26.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Syntrophy is a tightly coupled mutualistic interaction between hydrogen-/formate-producing and hydrogen-/formate-using microorganisms that occurs throughout the microbial world. Syntrophy is essential for global carbon cycling, waste decomposition, and biofuel production. Reverse electron transfer, e.g., the input of energy to drive critical redox reactions, is a defining feature of syntrophy. Genomic analyses indicate multiple systems for reverse electron transfer, including ion-translocating ferredoxin:NAD(+) oxidoreductase and hydrogenases, two types of electron transfer flavoprotein:quinone oxidoreductases, and other quinone reactive complexes. Confurcating hydrogenases that couple the favorable production of hydrogen from reduced ferredoxin with the unfavorable production of hydrogen from NADH are present in almost all syntrophic metabolizers, implicating their critical role in syntrophy. Transcriptomic analysis shows upregulation of many genes without assigned functions in the syntrophic lifestyle. High-throughput technologies provide insight into the mechanisms used to establish and maintain syntrophic consortia and conserve energy from reactions that operate close to thermodynamic equilibrium.
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Affiliation(s)
- Jessica R Sieber
- Department of Botany and Microbiology, University of Oklahoma, Norman, 73019, USA.
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Developing symbiotic consortia for lignocellulosic biofuel production. Appl Microbiol Biotechnol 2012; 93:1423-35. [PMID: 22278256 DOI: 10.1007/s00253-011-3762-9] [Citation(s) in RCA: 90] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2011] [Revised: 11/12/2011] [Accepted: 11/14/2011] [Indexed: 10/14/2022]
Abstract
The search for petroleum alternatives has motivated intense research into biological breakdown of lignocellulose to produce liquid fuels such as ethanol. Degradation of lignocellulose for biofuel production is a difficult process which is limited by, among other factors, the recalcitrance of lignocellulose and biological toxicity of the products. Consolidated bioprocessing has been suggested as an efficient and economical method of producing low value products from lignocellulose; however, it is not clear whether this would be accomplished more efficiently with a single organism or community of organisms. This review highlights examples of mixtures of microbes in the context of conceptual models for developing symbiotic consortia for biofuel production from lignocellulose. Engineering a symbiosis within consortia is a putative means of improving both process efficiency and stability relative to monoculture. Because microbes often interact and exist attached to surfaces, quorum sensing and biofilm formation are also discussed in terms of consortia development and stability. An engineered, symbiotic culture of multiple organisms may be a means of assembling a novel combination of metabolic capabilities that can efficiently produce biofuel from lignocellulose.
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Systems-level analysis of microbial community organization through combinatorial labeling and spectral imaging. Proc Natl Acad Sci U S A 2011; 108:4152-7. [PMID: 21325608 DOI: 10.1073/pnas.1101134108] [Citation(s) in RCA: 208] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Microbes in nature frequently function as members of complex multitaxon communities, but the structural organization of these communities at the micrometer level is poorly understood because of limitations in labeling and imaging technology. We report here a combinatorial labeling strategy coupled with spectral image acquisition and analysis that greatly expands the number of fluorescent signatures distinguishable in a single image. As an imaging proof of principle, we first demonstrated visualization of Escherichia coli labeled by fluorescence in situ hybridization (FISH) with 28 different binary combinations of eight fluorophores. As a biological proof of principle, we then applied this Combinatorial Labeling and Spectral Imaging FISH (CLASI-FISH) strategy using genus- and family-specific probes to visualize simultaneously and differentiate 15 different phylotypes in an artificial mixture of laboratory-grown microbes. We then illustrated the utility of our method for the structural analysis of a natural microbial community, namely, human dental plaque, a microbial biofilm. We demonstrate that 15 taxa in the plaque community can be imaged simultaneously and analyzed and that this community was dominated by early colonizers, including species of Streptococcus, Prevotella, Actinomyces, and Veillonella. Proximity analysis was used to determine the frequency of inter- and intrataxon cell-to-cell associations which revealed statistically significant intertaxon pairings. Cells of the genera Prevotella and Actinomyces showed the most interspecies associations, suggesting a central role for these genera in establishing and maintaining biofilm complexity. The results provide an initial systems-level structural analysis of biofilm organization.
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Sabra W, Dietz D, Tjahjasari D, Zeng AP. Biosystems analysis and engineering of microbial consortia for industrial biotechnology. Eng Life Sci 2010. [DOI: 10.1002/elsc.201000111] [Citation(s) in RCA: 116] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
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