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Araujo-Castro M, García Sanz I, Mínguez Ojeda C, Calatayud M, Hanzu F, Mora M, Vicente A, Blanco Carrera C, De Miguel Novoa P, López García MDC, Manjón-Miguélez L, Rodríguez de Vera P, Del Castillo Tous M, Barahona San Millán R, Recasens M, Tomé Fernández-Ladreda M, Valdés N, Gracia Gimeno P, Robles Lazaro C, Michalopoulou T, Álvarez Escolá C, García Centeno R, Lamas C. Differences in intraoperative and surgical outcomes between normotensive pheochromocytomas and sympathetic paragangliomas (PPGLs) and hypertensive PPGLs: results from the PHEO-RISK STUDY. J Endocrinol Invest 2023; 46:805-814. [PMID: 36323983 DOI: 10.1007/s40618-022-01954-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Accepted: 10/25/2022] [Indexed: 02/08/2023]
Abstract
PURPOSE To compare the intraoperative and surgical outcomes of normotensive pheochromocytomas and sympathetic paragangliomas (PPGLs), hypertensive PPGLs and non-PPGL adrenal lesions. METHODS This a retrospective multicenter cohort study of patients with PPGLs from 18 tertiary hospitals. A control group of histologically confirmed adrenocortical adenomas (non-PPGL group) was selected to compare intraoperative and surgical outcomes with of the normotensive PPGLs. RESULTS Two hundred and ninety-six surgeries performed in 289 patients with PPGLs were included. Before surgery, 209 patients were classified as hypertensive PPGLs (70.6%) and 87 as normotensive PPGLs. A higher proportion of normotensive PPGLs than hypertensive PPGLs did not receive alpha presurgical blockade (P = 0.009). When we only considered those patients who received presurgical alpha blockers (200 hypertensive PPGLs and 76 normotensive PPGLs), hypertensive PPGLs had a threefold higher risk of intraoperative hypertensive crisis (OR 3.0 [95% 1.3-7.0]) and of hypotensive episodes (OR 2.9 [95% CI 1.2-6.7]) than normotensive PPGLs. When we compared normotensive PPGLs (n = 76) and non-PPGLs (n = 58), normotensive PPGLs had a fivefold higher risk of intraoperative complications (OR 5.3 [95% CI 1.9-14.9]) and a six times higher risk of postoperative complications (OR 6.1 [95% CI 1.7-21.6]) than non-PPGLs. CONCLUSION Although the risk of intraoperative hypertensive and hypotensive episodes in normotensive PPGLs is significantly lower than in hypertensive PPGLs, normotensive PPGLs have a greater risk of intraoperative and postoperative complications than non-PPGL adrenal lesions. Therefore, it is recommended to follow the standard of care for presurgical and anesthetic management of PPGLs also in normotensive PPGLs.
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Affiliation(s)
- M Araujo-Castro
- Endocrinology and Nutrition Department, Hospital Universitario Ramón y Cajal, Instituto de Investigación Biomédica Ramón y Cajal (IRYCIS), Colmenar Viejo Street Km 9, 28034, Madrid, Spain.
- University of Alcalá, Madrid, Spain.
| | - I García Sanz
- General and Digestive Surgery Department, Hospital Universitario de La Princesa, Madrid, Spain
| | - C Mínguez Ojeda
- Urology Department, Hospital Universitario Ramón y Cajal, Madrid, Spain
| | - M Calatayud
- Endocrinology and Nutrition Department, Hospital Universitario Doce de Octubre, Madrid, Spain
| | - F Hanzu
- Endocrinology and Nutrition Department, Hospital Clinic, Barcelona, Spain
| | - M Mora
- Endocrinology and Nutrition Department, Hospital Clinic, Barcelona, Spain
| | - A Vicente
- Endocrinology and Nutrition Department, Hospital Universitario de Toledo, Toledo, Spain
| | - C Blanco Carrera
- Endocrinology and Nutrition Department, Hospital Universitario Príncipe de Asturias, Madrid, Spain
| | - P De Miguel Novoa
- Endocrinology and Nutrition Department, Hospital Clínico San Carlos, Madrid, Spain
| | | | - L Manjón-Miguélez
- Endocrinology and Nutrition Department, Hospital Universitario Central de Asturias, Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Oviedo, Spain
| | - P Rodríguez de Vera
- Endocrinology and Nutrition Department, Hospital Universitario Virgen de La Macarena, Seville, Spain
| | - M Del Castillo Tous
- Endocrinology and Nutrition Department, Hospital Universitario Virgen de La Macarena, Seville, Spain
| | - R Barahona San Millán
- Endocrinology and Nutrition Department, Institut Català de la Salut Girona, Girona, Spain
| | - M Recasens
- Endocrinology and Nutrition Department, Institut Català de la Salut Girona, Girona, Spain
| | | | - N Valdés
- Endocrinology and Nutrition Department, Hospital Universitario de Cabueñes, Asturias, Spain
| | - P Gracia Gimeno
- Endocrinology and Nutrition Department, Hospital Royo Villanova, Zaragoza, Spain
| | - C Robles Lazaro
- Endocrinology and Nutrition Department, Hospital Universitario de Salamanca, Salamanca, Spain
| | - T Michalopoulou
- Department of Endocrinology and Nutrition, Joan XXIII University Hospital, Tarragona, Spain
| | - C Álvarez Escolá
- Endocrinology and Nutrition Department, Hospital Universitario La Paz, Madrid, Spain
| | - R García Centeno
- Endocrinology and Nutrition Department, Hospital Universitario Gregorio Marañón, Madrid, Spain
| | - C Lamas
- Endocrinology and Nutrition Department, Hospital Universitario de Albacete, Albacete, Spain
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2
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Mannila E, Marti-Quijal FJ, Selma-Royo M, Calatayud M, Falcó I, de la Fuente B, Barba FJ, Collado MC, Linderborg KM. In Vitro Bioactivities of Food Grade Extracts from Yarrow (Achillea millefolium L.) and Stinging Nettle (Urtica dioica L.) Leaves. Plant Foods Hum Nutr 2023; 78:132-138. [PMID: 36370293 PMCID: PMC9947014 DOI: 10.1007/s11130-022-01020-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 10/17/2022] [Indexed: 05/26/2023]
Abstract
Yarrow (Achillea millefolium L., AM) and nettle (Urtica dioica L., UD) are bioactive plants used commercially in functional food and supplement applications and traditionally to alleviate gastric disorders. In this work, the effects of food-grade optimized extracts of Finnish early-season AM and UD were tested on bacterial growth including potential beneficial and foodborne pathogens, as well as murine norovirus (MNV). The anti-inflammatory properties of the extracts were also tested in vitro by NF-κB reporter cells. The food-grade extraction was optimized with the response surface modelling in terms of total carotenoid, chlorophyll, and phenolic compounds contents and antioxidant capacities. The optimal food-grade extraction parameters were a 1-h extraction in 70% ethanol at 45 °C for AM, and at 49 °C for UD. There were no significant effects on the beneficial bacteria (Lacticaseibacillus and Bifidobacterium strains), and the extracts were more effective against gram-positive than gram-negative foodborne bacteria and potential pathogens. Listeria innocua was the most susceptible strain in the optimized extracts with a growth rate of 0.059 ± 0.004 for AM and 0.067 ± 0.006 for UD, p < 0.05 compared to control. The optimized extracts showed a logarithmic growth reduction of 0.67 compared to MNV. The hydroethanolic extracts were cytotoxic to both cell lines, whereas aqueous AM and UD extracts induced and reduced TLR4 signalling in a reporter cell line, respectively. The results provide novel food-grade extraction parameters and support the bioactive effects of AM and UD in functional food applications, but more research is needed to elucidate the precise biological activity in vivo for gastric health.
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Affiliation(s)
- Enni Mannila
- Food Sciences, Department of Life Technologies, University of Turku, Turku, Finland
| | - Francisco J Marti-Quijal
- Nutrition and Food Science Area, Preventive Medicine and Public Health, Food Science, Toxicology and Forensic Medicine Department, Faculty of Pharmacy, Universitat de València, Avda. Vicent Andrés Estellés, s/n, 46100, Burjassot, València, Spain
| | - Marta Selma-Royo
- Institute of Agrochemistry and Food Technology-National Research Council (IATA-CSIC), Agustin Escardino 7, 46980, Paterna, Valencia, Spain
| | - Marta Calatayud
- Institute of Agrochemistry and Food Technology-National Research Council (IATA-CSIC), Agustin Escardino 7, 46980, Paterna, Valencia, Spain
| | - Irene Falcó
- Institute of Agrochemistry and Food Technology-National Research Council (IATA-CSIC), Agustin Escardino 7, 46980, Paterna, Valencia, Spain
| | - Beatriz de la Fuente
- Nutrition and Food Science Area, Preventive Medicine and Public Health, Food Science, Toxicology and Forensic Medicine Department, Faculty of Pharmacy, Universitat de València, Avda. Vicent Andrés Estellés, s/n, 46100, Burjassot, València, Spain
| | - Francisco J Barba
- Nutrition and Food Science Area, Preventive Medicine and Public Health, Food Science, Toxicology and Forensic Medicine Department, Faculty of Pharmacy, Universitat de València, Avda. Vicent Andrés Estellés, s/n, 46100, Burjassot, València, Spain
| | - Maria Carmen Collado
- Institute of Agrochemistry and Food Technology-National Research Council (IATA-CSIC), Agustin Escardino 7, 46980, Paterna, Valencia, Spain.
| | - Kaisa M Linderborg
- Food Sciences, Department of Life Technologies, University of Turku, Turku, Finland.
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Calatayud M, Xiong C, Selma-Royo M, van de Wiele T. Arsenolipids reduce butyrate levels and influence human gut microbiota in a donor-dependent way. Ecotoxicol Environ Saf 2022; 246:114175. [PMID: 36252516 DOI: 10.1016/j.ecoenv.2022.114175] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Revised: 10/07/2022] [Accepted: 10/08/2022] [Indexed: 06/16/2023]
Abstract
Arsenolipids are organic arsenic species with variable toxicity. Accurate assessment of the risks derived from arsenic-contaminated seafood intake requires studying the interplay between arsenolipids and the human gut microbiota. This research used the in vitro mucosal simulator of the human intestinal microbial ecosystem (M-SHIME) to assess the effect of defined chemical standards of arsenolipids (AsFA 362 and AsHC 332) on a simulated healthy human gut microbiota (n = 4). Microbial-derived metabolites were quantified by gas chromatography and microbiota structure was characterized by 16S rRNA gene sequencing. A specific reduction in butyrate production (control=5.28 ± 0.3 mM; AsFAs=4.56 ± 0.4 mM; AsHC 332=4.4 ± 0.6 mM, n = 4 donors), concomitant with a reduction in the abundance of Lachnospiraceae UCG-004 group and the Faecalibacterium genus was observed, albeit in a donor-dependent manner. Furthermore, an increase in Escherichia/Shigella, Proteobacteria and Fusobacterium abundance was observed after arsenolipid treatments, depending on individual microbiota background. These alterations in microbial functionality and microbial community structure suggest a detrimental effect of arsenolipids intake towards the commensal gut microbiome, and consequently, on human health.
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Affiliation(s)
- Marta Calatayud
- Center for Microbial Ecology and Technology, Faculty of Bioscience Engineering, Coupure Links 653, Ghent University, 9000 Ghent, Belgium.
| | - Chan Xiong
- Institute of Chemistry, NAWI Graz, University of Graz, 8010 Graz, Austria.
| | - Marta Selma-Royo
- Department of Biotechnology, Institute of Agrochemistry and Food Technology, National Research Council (IATA-CSIC), Paterna,Valencia, Spain; CIBIO - Centre for Integrative Biolo, Università degli Studi di Trento, Italy
| | - Tom van de Wiele
- Center for Microbial Ecology and Technology, Faculty of Bioscience Engineering, Coupure Links 653, Ghent University, 9000 Ghent, Belgium
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Calatayud M, Duysburgh C, Van den Abbeele P, Franckenstein D, Kuchina-Koch A, Marzorati M. Long-Term Lactulose Administration Improves Dysbiosis Induced by Antibiotic and C. difficile in the PathoGut TM SHIME Model. Antibiotics (Basel) 2022; 11:1464. [PMID: 36358119 PMCID: PMC9686563 DOI: 10.3390/antibiotics11111464] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Revised: 10/17/2022] [Accepted: 10/19/2022] [Indexed: 09/28/2023] Open
Abstract
Clostridioides difficile infection (CDI) is the leading cause of antibiotic-associated diarrhea and an important nosocomial infection with different severity degrees. Disruption of the gut microbiota by broad-spectrum antibiotics creates a proper environment for C. difficile colonization, proliferation, and clinical disease onset. Restoration of the gut microbial ecosystem through prebiotic interventions can constitute an effective complementary treatment of CDI. Using an adapted simulator of the human gut microbial ecosystem, the PathoGutTM SHIME, the effect of different long-term and repeated dose lactulose treatments was tested on C. difficile germination and growth in antibiotic-induced dysbiotic gut microbiota environments. The results showed that lactulose reduced the growth of viable C. difficile cells following clindamycin treatment, shifted the antibiotic-induced dysbiotic microbial community, and stimulated the production of health-promoting metabolites (especially butyrate). Recovery of the gut microenvironment by long-term lactulose administration following CDI was also linked to lactate production, decrease in pH and modulation of bile salt metabolism. At a structural level, lactulose showed a significant bifidogenic potential and restored key commensal members of the gut ecosystem such as Lactobacillaceae, Veillonellaceae and Lachnospiraceae. These results support further human intervention studies aiming to validate the in vitro beneficial effects of lactulose on gut microbiome recovery during antibiotic exposure and CDI.
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Affiliation(s)
- Marta Calatayud
- ProDigest BV, Technologiepark 82, 9052 Ghent, Belgium
- Center of Microbial Ecology and Technology (CMET), Ghent University, Coupure Links 653, 9000 Ghent, Belgium
| | | | | | | | | | - Massimo Marzorati
- ProDigest BV, Technologiepark 82, 9052 Ghent, Belgium
- Center of Microbial Ecology and Technology (CMET), Ghent University, Coupure Links 653, 9000 Ghent, Belgium
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Xiong C, Calatayud M, van de Wiele T, Francesconi K. Gut microbiota metabolize arsenolipids in a donor dependent way. Ecotoxicol Environ Saf 2022; 239:113662. [PMID: 35617903 DOI: 10.1016/j.ecoenv.2022.113662] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/17/2022] [Revised: 05/03/2022] [Accepted: 05/14/2022] [Indexed: 06/15/2023]
Abstract
Understanding the interplay between the gut microbiome and arsenolipids can help us manage the potential health risk of consuming seafood, but little is known about the bioconversion fate of arsenolipids in the gastrointestinal tract. We use an in vitro mucosal simulator of the human intestinal microbial ecosystem (M-SHIME) to mimic the digestive tract of four healthy donors during exposure to two arsenolipids (an arsenic fatty acid AsFA 362 or an arsenic hydrocarbon AsHC 332). The metabolites were analyzed by HPLC-mass spectrometry. The human gut bacteria accumulated arsenolipids in a donor-dependent way, with higher retention of AsHC 332. Colonic microbiota partly transformed both arsenolipids to their thioxo analogs, while AsFA 362 was additionally transformed into arsenic-containing fatty esters, arsenic-containing fatty alcohols, and arsenic-containing sterols. There was no significant difference in water-soluble arsenicals between arsenolipid treatments. The study shows that arsenolipids can be quickly biotransformed into several lipid-soluble arsenicals of unknown toxicity, which cannot be excluded when considering potential implications on human health.
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Affiliation(s)
- Chan Xiong
- Institute of Chemistry, NAWI Graz, University of Graz, 8010 Graz, Austria.
| | - Marta Calatayud
- Center for Microbial Ecology and Technology, Faculty of Bioscience Engineering, Coupure Links 653, Ghent University, 9000 Ghent, Belgium.
| | - Tom van de Wiele
- Center for Microbial Ecology and Technology, Faculty of Bioscience Engineering, Coupure Links 653, Ghent University, 9000 Ghent, Belgium
| | - Kevin Francesconi
- Institute of Chemistry, NAWI Graz, University of Graz, 8010 Graz, Austria
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6
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Cheng Y, Selma-Royo M, Cao X, Calatayud M, Qi Q, Zhou J, Zeng L, Garcia-Mantrana I, Collado MC, Han B. Influence of Geographical Location on Maternal-Infant Microbiota: Study in Two Populations From Asia and Europe. Front Cell Infect Microbiol 2022; 11:663513. [PMID: 35186776 PMCID: PMC8855098 DOI: 10.3389/fcimb.2021.663513] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2021] [Accepted: 12/21/2021] [Indexed: 01/01/2023] Open
Abstract
Early gut microbial colonization is driven by many factors, including mode of birth, breastfeeding, and other environmental conditions. Characters of maternal-neonatal microbiota were analyzed from two distinct populations in similar latitude but different continents (Oriental Asia and Europe). A total number of 120 healthy families from China (n=60) and Spain (n=60) were included. Maternal and neonatal microbiota profiles were obtained at birth by 16S rRNA gene profiling. Clinical records were collected. Geographical location influenced maternal-neonatal microbiota. Indeed, neonatal and maternal cores composed by nine genera each one were found independently of location. Geographical location was the most important variable that impact the overall structure of maternal and neoantal microbiota. For neonates, delivery mode effect on neonatal microbial community could modulate how the other perinatal factors, as geographical location or maternal BMI, impact the neoantal initial seeding. Furthermore, lower maternal pre-pregnancy BMI was associated with higher abundance of Faecalibacterium in maternal microbiota and members from Lachnospiraceae family in both mothers and infants. At genus-level, Chinese maternal-neonate dyads possessed higher number of phylogenetic shared microbiota than that of Spanish dyads. Bifidobacterium and Escherichia/Shigella were the genera most shared between dyads in the two groups highlighting their importance in neonatal colonization and mother-infant transmission. Our data showed that early gut microbiota establishment and development is affected by interaction of complex variables, where environment would be a critical factor.
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Affiliation(s)
- Yue Cheng
- School of Public Health, Health Science Center, Xi’an Jiaotong University, Xi’an, China
| | - Marta Selma-Royo
- Department of Biotechnology, Institute of Agrochemistry and Food Technology-National Research Council (IATA-CSIC), Valencia, Spain
| | - Xin Cao
- School of Public Health, Health Science Center, Xi’an Jiaotong University, Xi’an, China
| | - Marta Calatayud
- Department of Biotechnology, Institute of Agrochemistry and Food Technology-National Research Council (IATA-CSIC), Valencia, Spain
| | - Qi Qi
- School of Public Health, Health Science Center, Xi’an Jiaotong University, Xi’an, China
| | - Jing Zhou
- Department of Pediatrics, The Second Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Lingxia Zeng
- School of Public Health, Health Science Center, Xi’an Jiaotong University, Xi’an, China
| | - Izaskun Garcia-Mantrana
- Department of Biotechnology, Institute of Agrochemistry and Food Technology-National Research Council (IATA-CSIC), Valencia, Spain
| | - Maria Carmen Collado
- Department of Biotechnology, Institute of Agrochemistry and Food Technology-National Research Council (IATA-CSIC), Valencia, Spain
- *Correspondence: Bei Han, ; Maria Carmen Collado,
| | - Bei Han
- School of Public Health, Health Science Center, Xi’an Jiaotong University, Xi’an, China
- *Correspondence: Bei Han, ; Maria Carmen Collado,
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7
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Tiwari DP, Shah P, Van den Abbeele P, Marzorati M, Calatayud M, Ghyselinck J, Dubey AK, Narayanan S, Jain M. Microbial fermentation of Fossence™, a short-chain fructo-oligosaccharide, under simulated human proximal colonic condition and assessment of its prebiotic effects-a pilot study. FEMS Microbiol Lett 2021; 368:6442184. [PMID: 34849765 DOI: 10.1093/femsle/fnab147] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Accepted: 11/24/2021] [Indexed: 11/14/2022] Open
Abstract
A short-chain fructo-oligosaccharide (sc-FOS) was tested in a simulator of the human gut microbial ecosystem (SHIME) in vitro model to quantify its prebiotic effects according to Prebiotic Index (PI) and Measure of prebiotic effect (MPE) equations. FossenceTM, (sc-FOS, 0.5%) was fermented in a simulated human proximal colonic condition, using a fecal inoculum from a healthy individual. We analysed the pH reduction, substrate utilization, lactate and short-chain fatty acid (SCFA) production and microbial community modulation. Microbial fermentation of sc-FOS strongly reduced the media pH indicating the production of lactate and SCFA with accumulation of lactate and enhanced levels of acetate (34.38 ± 0.38 mM), propionate (20.93 ± 0.56 mM) and butyrate (4.93 ± 0.03 mM) compared to 18.46 ± 0.20 mM, 6.24 ± 0.10 mM and 3.3 ± 0.06 mM in the blank, respectively. Total SCFA production in test media was 61.91 ± 0.87 mM compared to 33.65 ± 0.36 mM in blank and the contribution of free-sugars present in sc-FOS to SCFAs was negligible. Modulation of the microbial community was analysed through 16S rRNA sequencing and we found that sc-FOS greatly stimulated the beneficial bacteria such as Bifidobacteria and Lactobacillus. We report the PI and MPE values for FossenceTM, as 14.9 and 0.01 respectively at the end of 24 h, which is an indicator of a strong prebiotic effect.
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Affiliation(s)
- Deepika P Tiwari
- Tata Chemicals Limited-Innovation Centre, Survey No 315, Hissa No 1-14, Ambedveth (V), Paud road, Mulshi, Pune 412111, Maharashtra, India
| | - Priyali Shah
- Tata Chemicals Limited-Innovation Centre, Survey No 315, Hissa No 1-14, Ambedveth (V), Paud road, Mulshi, Pune 412111, Maharashtra, India
| | | | - Massimo Marzorati
- ProDigest BVBA, Technologiepark 3, 9052 Zwijnaarde, Gent, Belgium.,Faculty of Bioscience Engineering, Center for Microbial Ecology and Technology (CMET), Ghent University, Coupure Links 653, 9000 Ghent, Belgium
| | - Marta Calatayud
- ProDigest BVBA, Technologiepark 3, 9052 Zwijnaarde, Gent, Belgium.,Faculty of Bioscience Engineering, Center for Microbial Ecology and Technology (CMET), Ghent University, Coupure Links 653, 9000 Ghent, Belgium
| | - Jonas Ghyselinck
- ProDigest BVBA, Technologiepark 3, 9052 Zwijnaarde, Gent, Belgium
| | - Ashok Kumar Dubey
- Tata Chemicals Limited-Innovation Centre, Survey No 315, Hissa No 1-14, Ambedveth (V), Paud road, Mulshi, Pune 412111, Maharashtra, India
| | - S Narayanan
- Tata Chemicals Limited-Innovation Centre, Survey No 315, Hissa No 1-14, Ambedveth (V), Paud road, Mulshi, Pune 412111, Maharashtra, India
| | - Manish Jain
- Tata Chemicals Limited-Innovation Centre, Survey No 315, Hissa No 1-14, Ambedveth (V), Paud road, Mulshi, Pune 412111, Maharashtra, India
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Calatayud M, Börner RA, Ghyselinck J, Verstrepen L, Medts JD, den Abbeele PV, Boulangé CL, Priour S, Marzorati M, Damak S. Water Kefir and Derived Pasteurized Beverages Modulate Gut Microbiota, Intestinal Permeability and Cytokine Production In Vitro. Nutrients 2021; 13:nu13113897. [PMID: 34836151 PMCID: PMC8625349 DOI: 10.3390/nu13113897] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Revised: 10/27/2021] [Accepted: 10/27/2021] [Indexed: 01/08/2023] Open
Abstract
Fermentation is an ancient food preservation process, and fermented products have been traditionally consumed in different cultures worldwide over the years. The interplay between human gut microbiota, diet and host health is widely recognized. Diet is one of the main factors modulating gut microbiota potentially with beneficial effects on human health. Fermented dairy products have received much attention, but other sources of probiotic delivery through food received far less attention. In this research, a combination of in vitro tools mimicking colonic fermentation and the intestinal epithelium have been applied to study the effect of different pasteurized and non-pasteurized water kefir products on gut microbiota, epithelial barrier function and immunomodulation. Water kefir increased beneficial short-chain fatty acid production at the microbial level, reduced detrimental proteolytic fermentation compounds and increased Bifidobacterium genus abundance. The observed benefits are enhanced by pasteurization. Pasteurized products also had a significant effect at the host level, improving inflammation-induced intestinal epithelial barrier disruption and increasing IL-10 and IL-1β compared to the control condition. Our data support the potential health benefits of water kefir and demonstrate that pasteurization, performed to prolong shelf life and stability of the product, also enhanced these benefits.
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Affiliation(s)
- Marta Calatayud
- ProDigest, Technologiepark 82, 9052 Zwijnaarde, Belgium; (M.C.); (J.G.); (L.V.); (J.D.M.); (P.V.d.A.)
- Center for Microbial Ecology and Technology (CMET), Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, 9000 Ghent, Belgium
| | - Rosa Aragao Börner
- Nestlé Institute of Health Sciences, and Nestlé Institute of Material Sciences, Nestlé Research, Société des Produits Nestlé S.A., Vers-chez-les-Blanc, 1000 Lausanne, Switzerland; (C.L.B.); (S.P.); (S.D.)
- Correspondence: (R.A.B.); (M.M.)
| | - Jonas Ghyselinck
- ProDigest, Technologiepark 82, 9052 Zwijnaarde, Belgium; (M.C.); (J.G.); (L.V.); (J.D.M.); (P.V.d.A.)
| | - Lynn Verstrepen
- ProDigest, Technologiepark 82, 9052 Zwijnaarde, Belgium; (M.C.); (J.G.); (L.V.); (J.D.M.); (P.V.d.A.)
| | - Jelle De Medts
- ProDigest, Technologiepark 82, 9052 Zwijnaarde, Belgium; (M.C.); (J.G.); (L.V.); (J.D.M.); (P.V.d.A.)
| | - Pieter Van den Abbeele
- ProDigest, Technologiepark 82, 9052 Zwijnaarde, Belgium; (M.C.); (J.G.); (L.V.); (J.D.M.); (P.V.d.A.)
| | - Claire L. Boulangé
- Nestlé Institute of Health Sciences, and Nestlé Institute of Material Sciences, Nestlé Research, Société des Produits Nestlé S.A., Vers-chez-les-Blanc, 1000 Lausanne, Switzerland; (C.L.B.); (S.P.); (S.D.)
| | - Sarah Priour
- Nestlé Institute of Health Sciences, and Nestlé Institute of Material Sciences, Nestlé Research, Société des Produits Nestlé S.A., Vers-chez-les-Blanc, 1000 Lausanne, Switzerland; (C.L.B.); (S.P.); (S.D.)
| | - Massimo Marzorati
- ProDigest, Technologiepark 82, 9052 Zwijnaarde, Belgium; (M.C.); (J.G.); (L.V.); (J.D.M.); (P.V.d.A.)
- Center for Microbial Ecology and Technology (CMET), Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, 9000 Ghent, Belgium
- Correspondence: (R.A.B.); (M.M.)
| | - Sami Damak
- Nestlé Institute of Health Sciences, and Nestlé Institute of Material Sciences, Nestlé Research, Société des Produits Nestlé S.A., Vers-chez-les-Blanc, 1000 Lausanne, Switzerland; (C.L.B.); (S.P.); (S.D.)
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9
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Calatayud M, Verstrepen L, Ghyselinck J, Van den Abbeele P, Marzorati M, Modica S, Ranjanoro T, Maquet V. Chitin Glucan Shifts Luminal and Mucosal Microbial Communities, Improve Epithelial Barrier and Modulates Cytokine Production In Vitro. Nutrients 2021; 13:nu13093249. [PMID: 34579126 PMCID: PMC8467507 DOI: 10.3390/nu13093249] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Revised: 09/13/2021] [Accepted: 09/17/2021] [Indexed: 12/15/2022] Open
Abstract
The human gut microbiota has been linked to the health status of the host. Modulation of human gut microbiota through pro- and prebiotic interventions has yielded promising results; however, the effect of novel prebiotics, such as chitin-glucan, on gut microbiota-host interplay is still not fully characterized. We assessed the effect of chitin-glucan (CG) and chitin-glucan plus Bifidobacterium breve (CGB) on human gut microbiota from the luminal and mucosal environments in vitro. Further, we tested the effect of filter-sterilized fecal supernatants from CG and CGB fermentation for protective effects on inflammation-induced barrier disruption and cytokine production using a co-culture of enterocytes and macrophage-like cells. Overall, CG and CGB promote health-beneficial short-chain fatty acid production and shift human gut microbiota composition, with a consistent effect increasing Roseburia spp. and butyrate producing-bacteria. In two of three donors, CG and CGB also stimulated Faecalibacterium prausniitzi. Specific colonization of B. breve was observed in the lumen and mucosal compartment; however, no synergy was detected for different endpoints when comparing CGB and CG. Both treatments included a significant improvement of inflammation-disrupted epithelial barrier and shifts on cytokine production, especially by consistent increase in the immunomodulatory cytokines IL10 and IL6.
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Affiliation(s)
- Marta Calatayud
- ProDigest BV, Technologiepark 82, 9052 Ghent, Belgium; (L.V.); (J.G.); (P.V.d.A.)
- Center for Microbial Ecology and Technology (CMET), Ghent University, Coupure Links 653, 9052 Ghent, Belgium
- Correspondence: (M.C.); or (M.M.)
| | - Lynn Verstrepen
- ProDigest BV, Technologiepark 82, 9052 Ghent, Belgium; (L.V.); (J.G.); (P.V.d.A.)
| | - Jonas Ghyselinck
- ProDigest BV, Technologiepark 82, 9052 Ghent, Belgium; (L.V.); (J.G.); (P.V.d.A.)
| | | | - Massimo Marzorati
- ProDigest BV, Technologiepark 82, 9052 Ghent, Belgium; (L.V.); (J.G.); (P.V.d.A.)
- Center for Microbial Ecology and Technology (CMET), Ghent University, Coupure Links 653, 9052 Ghent, Belgium
- Correspondence: (M.C.); or (M.M.)
| | - Salvatore Modica
- KitoZyme SA., Parc Industriel des Hauts Sarts, 4040 Herstal, Belgium; (S.M.); (T.R.); (V.M.)
| | - Thibaut Ranjanoro
- KitoZyme SA., Parc Industriel des Hauts Sarts, 4040 Herstal, Belgium; (S.M.); (T.R.); (V.M.)
| | - Véronique Maquet
- KitoZyme SA., Parc Industriel des Hauts Sarts, 4040 Herstal, Belgium; (S.M.); (T.R.); (V.M.)
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10
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Marzorati M, Calatayud M, Rotsaert C, Van Mele M, Duysburgh C, Durkee S, White T, Fowler K, Jannin V, Bellamine A. Comparison of protection and release behavior of different capsule polymer combinations based on L. acidophilus survivability and function and caffeine release. Int J Pharm 2021; 607:120977. [PMID: 34384885 DOI: 10.1016/j.ijpharm.2021.120977] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Revised: 07/30/2021] [Accepted: 08/01/2021] [Indexed: 02/07/2023]
Abstract
Oral administration of active pharmaceutical ingredients, nutraceuticals, enzymes or probiotics requires an appropriate delivery system for optimal bioactivity and absorption. The harsh conditions during the gastrointestinal transit can degrade the administered products, hampering their efficacy. Enteric or delayed-release pharmaceutical formulations may help overcome these issues. In a Simulator of Human Intestinal Microbial Ecosystem model (SHIME) and using caffeine as a marker for release kinetics and L. acidophilus survivability as an indicator for protection, we compared the performance of ten capsule configurations, single or DUOCAP® combinations. The function of L. acidophilus and its impact on the gut microbiota was further tested in three selected capsule types, combinations of DRcaps® capsule in DRcaps® capsule (DR-in-DR) and DRcaps® capsule in Vcaps® capsule (DR-in-VC) and single Vcaps® Plus capsule under colonic conditions. We found that under stomach and small intestine conditions, DR-in-DR and DR-in-VC led to the best performance both under fed and fasted conditions based on the slow caffeine release and the highest L. acidophilus survivability. The Vcaps® Plus capsule however, led to the quickest caffeine and probiotic release. When DR-in-DR, DR-in-VC and single Vcaps® Plus capsules were tested through the whole gastrointestinal tract, including under colonic conditions, caffeine release was found to be slower in capsules containing DRcaps® capsules compared to the single Vcaps® capsules. In addition, colonic survival of L. acidophilus was significantly increased under fasted conditions in DR-in-DR or DR-in-VC formulation compared to Vcaps® Plus capsule. To assess the impact of these formulations on the microbial function, acetate, butyrate and propionate as well as ammonia were measured. L. acidophilus released from DR-in-DR or DR-in-VC induced a significant increase in butyrate and a decrease in ammonia, suggesting a proliferation of butyrate-producing bacteria and reduction in ammonia-producing bacteria. These data suggest that L. acidophilus included in DR-in-DR or DR-in-VC reaching the colon is viable and functional, potentially contributing to changes in colonic microbiota composition and diversity.
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Affiliation(s)
- Massimo Marzorati
- Center for Microbial Ecology and Technology (CMET), Department of Biotechnology, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, 9000 Ghent, Belgium; ProDigest bvba, Technologiepark 82, 9052 Ghent, Belgium
| | - Marta Calatayud
- Center for Microbial Ecology and Technology (CMET), Department of Biotechnology, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, 9000 Ghent, Belgium; ProDigest bvba, Technologiepark 82, 9052 Ghent, Belgium
| | | | | | | | - Shane Durkee
- Capsules and Health Ingredients Lonza Inc, 412, Morristown, NJ, USA
| | - Tyler White
- Capsules and Health Ingredients Lonza Inc, 412, Morristown, NJ, USA
| | - Kelli Fowler
- Capsules and Health Ingredients Lonza Inc, 412, Morristown, NJ, USA
| | - Vincent Jannin
- Lonza Capsules and Health Ingredients, 10 rue Timken, 68000 Colmar, France.
| | - Aouatef Bellamine
- Capsules and Health Ingredients Lonza Inc, 412, Morristown, NJ, USA.
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11
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Calatayud M, Van den Abbeele P, Ghyselinck J, Marzorati M, Rohs E, Birkett A. Comparative Effect of 22 Dietary Sources of Fiber on Gut Microbiota of Healthy Humans in vitro. Front Nutr 2021; 8:700571. [PMID: 34277691 PMCID: PMC8282825 DOI: 10.3389/fnut.2021.700571] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2021] [Accepted: 06/02/2021] [Indexed: 12/12/2022] Open
Abstract
Human gut microbiota has a fundamental role in human health, and diet is one of the most relevant factors modulating the gut microbial ecosystem. Fiber, fat, proteins, and micronutrients can shape microbial activity and structure. Much information is available on the role of defined prebiotic fibers on gut microbiota, but less known are the effects of intact dietary fiber sources on healthy gut ecosystems. This research investigated in vitro the short-term effect of 22 commercially available food sources of dietary fiber on gut microbiota activity [pH, gas, short-chain fatty acids (SCFA), branched fatty acids (BCFA), lactate] and specific composition of Firmicutes, Bacteroidetes, bifidobacteria, and lactobacilli populations. More than 80% (19 of 22) of the products were highly fermentable and induced SCFAs production, with specific product differences. In general, all the whole grain cereals had a similar effect on gut microbiota modulation, inducing acetate and butyrate production and increasing bifidobacteria levels. Incorporating and comparing a large variety of products, including “non-conventional” fiber sources, like konjac, bamboo fiber, or seeds fiber, about which there is little information, contributes to our knowledge on the modulatory activity of diverse food fiber sources on human gut microbiota, and therefore potential health promotion through dietary fiber diversification.
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Affiliation(s)
- Marta Calatayud
- ProDigest, Ghent, Belgium.,Faculty of Bioscience Engineering, Center for Microbial Ecology and Technology (CMET), Ghent University, Ghent, Belgium
| | | | | | - Massimo Marzorati
- ProDigest, Ghent, Belgium.,Faculty of Bioscience Engineering, Center for Microbial Ecology and Technology (CMET), Ghent University, Ghent, Belgium
| | - Eric Rohs
- Kellogg Company, Battle Creek, MI, United States
| | - Anne Birkett
- Kellogg Company, Battle Creek, MI, United States
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12
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Ramírez-Acosta S, Arias-Borrego A, Navarro-Roldán F, Selma-Royo M, Calatayud M, Collado MC, Huertas-Abril PV, Abril N, Barrera TG. Omic methodologies for assessing metal(-loid)s-host-microbiota interplay: A review. Anal Chim Acta 2021; 1176:338620. [PMID: 34399890 DOI: 10.1016/j.aca.2021.338620] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2020] [Revised: 03/12/2021] [Accepted: 04/01/2021] [Indexed: 02/08/2023]
Abstract
Omic methodologies have become key analytical tools in a wide number of research topics such as systems biology, environmental analysis, biomedicine or food analysis. They are especially useful when they are combined providing a new perspective and a holistic view of the analytical problem. Methodologies for microbiota analysis have been mostly focused on genome sequencing. However, information provided by these metagenomic studies is limited to the identification of the presence of genes, taxa and their inferred functionality. To achieve a deeper knowledge of microbial functionality in health and disease, especially in dysbiosis conditions related to metal and metalloid exposure, the introduction of additional meta-omic approaches including metabolomics, metallomics, metatranscriptomics and metaproteomics results essential. The possible impact of metals and metalloids on the gut microbiota and their effects on gut-brain axis (GBA) only begin to be figured out. To this end new analytical workflows combining powerful tools are claimed such as high resolution mass spectrometry and heteroatom-tagged proteomics for the absolute quantification of metal-containing biomolecules using the metal as a "tag" in a sensitive and selective detector (e.g. ICP-MS). This review focus on current analytical methodologies related with the analytical techniques and procedures available for metallomics and microbiota analysis with a special attention on their advantages and drawbacks.
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Affiliation(s)
- Sara Ramírez-Acosta
- Research Center of Natural Resources, Health and the Environment (RENSMA), Department of Chemistry, Faculty of Experimental Sciences, University of Huelva, Fuerzas Armadas Ave., Huelva, Spain
| | - Ana Arias-Borrego
- Research Center of Natural Resources, Health and the Environment (RENSMA), Department of Chemistry, Faculty of Experimental Sciences, University of Huelva, Fuerzas Armadas Ave., Huelva, Spain
| | - Francisco Navarro-Roldán
- Department of Integrated Sciences, Cell Biology, Faculty of Experimental Sciences, University of Huelva, Spain
| | - Marta Selma-Royo
- Department of Biotechnology, Institute of Agrochemistry and Food Technology-National Research Council (IATA-CSIC), Agustin Escardino 7, 46980, Paterna, Valencia, Spain
| | - Marta Calatayud
- Department of Biotechnology, Institute of Agrochemistry and Food Technology-National Research Council (IATA-CSIC), Agustin Escardino 7, 46980, Paterna, Valencia, Spain
| | - Maria Carmen Collado
- Department of Biotechnology, Institute of Agrochemistry and Food Technology-National Research Council (IATA-CSIC), Agustin Escardino 7, 46980, Paterna, Valencia, Spain.
| | - Paula V Huertas-Abril
- Department of Biochemistry and Molecular Biology, University of Córdoba, Campus de Rabanales, Edificio Severo Ochoa, E-14071, Córdoba, Spain
| | - Nieves Abril
- Department of Biochemistry and Molecular Biology, University of Córdoba, Campus de Rabanales, Edificio Severo Ochoa, E-14071, Córdoba, Spain.
| | - Tamara García Barrera
- Research Center of Natural Resources, Health and the Environment (RENSMA), Department of Chemistry, Faculty of Experimental Sciences, University of Huelva, Fuerzas Armadas Ave., Huelva, Spain.
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13
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Pham VT, Calatayud M, Rotsaert C, Seifert N, Richard N, Van den Abbeele P, Marzorati M, Steinert RE. Antioxidant Vitamins and Prebiotic FOS and XOS Differentially Shift Microbiota Composition and Function and Improve Intestinal Epithelial Barrier In Vitro. Nutrients 2021; 13:nu13041125. [PMID: 33805552 PMCID: PMC8066074 DOI: 10.3390/nu13041125] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Revised: 03/22/2021] [Accepted: 03/25/2021] [Indexed: 12/14/2022] Open
Abstract
Human gut microbiota (HGM) play a significant role in health and disease. Dietary components, including fiber, fat, proteins and micronutrients, can modulate HGM. Much research has been performed on conventional prebiotics such as fructooligosaccharides (FOS) and galactooligosaccharides (GOS), however, novel prebiotics or micronutrients still require further validation. We assessed the effect of FOS, xylooligosaccharides (XOS) and a mixture of an antioxidant vitamin blend (AOB) on gut microbiota composition and activity, and intestinal barrier in vitro. We used batch fermentations and tested the short-term effect of different products on microbial activity in six donors. Next, fecal inocula from two donors were used to inoculate the simulator of the human microbial ecosystem (SHIME) and after long-term exposure of FOS, XOS and AOB, microbial activity (short- and branched-chain fatty acids and lactate) and HGM composition were evaluated. Finally, in vitro assessment of intestinal barrier was performed in a Transwell setup of differentiated Caco-2 and HT29-MTX-E12 cells exposed to fermentation supernatants. Despite some donor-dependent differences, all three tested products showed beneficial modulatory effects on microbial activity represented by an increase in lactate and SCFA levels (acetate, butyrate and to a lesser extent also propionate), while decreasing proteolytic markers. Bifidogenic effect of XOS was consistent, while AOB supplementation appears to exert a specific impact on reducing F. nucleatum and increasing butyrate-producing B. wexlerae. Functional and compositional microbial changes were translated to an in vitro host response by increases of the intestinal barrier integrity by all the products and a decrease of the redox potential by AOB supplementation.
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Affiliation(s)
- Van T. Pham
- R&D Human Nutrition and Health, DSM Nutritional Products Ltd., 4002 Basel, Switzerland; (N.S.); (N.R.); (R.E.S.)
- Correspondence: ; Tel.: +41-618-158-828
| | - Marta Calatayud
- ProDigest BV, Technologiepark 82, 9052 Ghent, Belgium; (M.C.); (C.R.); (P.V.d.A.); (M.M.)
| | - Chloë Rotsaert
- ProDigest BV, Technologiepark 82, 9052 Ghent, Belgium; (M.C.); (C.R.); (P.V.d.A.); (M.M.)
| | - Nicole Seifert
- R&D Human Nutrition and Health, DSM Nutritional Products Ltd., 4002 Basel, Switzerland; (N.S.); (N.R.); (R.E.S.)
| | - Nathalie Richard
- R&D Human Nutrition and Health, DSM Nutritional Products Ltd., 4002 Basel, Switzerland; (N.S.); (N.R.); (R.E.S.)
| | - Pieter Van den Abbeele
- ProDigest BV, Technologiepark 82, 9052 Ghent, Belgium; (M.C.); (C.R.); (P.V.d.A.); (M.M.)
| | - Massimo Marzorati
- ProDigest BV, Technologiepark 82, 9052 Ghent, Belgium; (M.C.); (C.R.); (P.V.d.A.); (M.M.)
- Center for Microbial Ecology and Technology (CMET), Department of Biotechnology, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, 9000 Ghent, Belgium
| | - Robert E. Steinert
- R&D Human Nutrition and Health, DSM Nutritional Products Ltd., 4002 Basel, Switzerland; (N.S.); (N.R.); (R.E.S.)
- Department of Surgery, Division of Visceral and Transplantation Surgery, University Hospital Zurich, 8006 Zurich, Switzerland
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14
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Cortes-Macías E, Selma-Royo M, García-Mantrana I, Calatayud M, González S, Martínez-Costa C, Collado MC. Maternal Diet Shapes the Breast Milk Microbiota Composition and Diversity: Impact of Mode of Delivery and Antibiotic Exposure. J Nutr 2021; 151:330-340. [PMID: 33188413 PMCID: PMC7850106 DOI: 10.1093/jn/nxaa310] [Citation(s) in RCA: 45] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Revised: 07/21/2020] [Accepted: 09/16/2020] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Breast milk is a complex biofluid that provides nutrients and bioactive agents, including bacteria, for the development of the infant gut microbiota. However, the impact of maternal diet and other factors, such as mode of delivery and antibiotic exposure, on the breast milk microbiota has yet to be understood. OBJECTIVES This study aimed to examine the association between maternal diet and breast milk microbiota and to ascertain the potential role of mode of delivery and antibiotic exposure. METHODS In a cross-sectional study of the MAMI cohort, breast milk microbiota profiling was assessed in 120 samples from healthy mothers by 16S rRNA gene sequencing. Maternal dietary information was recorded through an FFQ, and clinical characteristics, including mode of delivery, antibiotic exposure, and exclusive breastfeeding, were collected. RESULTS Maternal diet was grouped into 2 clusters: Cluster I (high intake of plant protein, fiber, and carbohydrates), and Cluster II (high intake of animal protein and lipids). Breast milk microbiota was shaped by maternal dietary clusters. Staphylococcus and Bifidobacterium were associated with carbohydrate intake whereas the Streptococcus genus was associated with intakes of the n-3 PUFAs [EPA and docosapentaenoic acid (22:5ω-3)]. Mode of delivery and antibiotic exposure influenced breast milk microbiota in a diet cluster-dependent manner. Differences between/among the maternal dietary clusters were found in the milk microbiota of the cesarean-section (C-section)/antibiotic group, whereas no differences were observed in vaginal births. Lower abundances of Lactobacillus, Bacteroides, and Sediminibacterium genera were observed in Cluster II/C-section/antibiotic exposure compared with the other groups. CONCLUSIONS Maternal diet shapes the composition and diversity of breast milk microbiota, with the most important contributions coming from dietary fiber and both plant and animal protein intakes. The relation between the maternal diet and the milk microbiota needs further research because it has a key impact on infant microbiota development and contributes to infant health outcomes in the short and long term.This trial was registered at clinicaltrials.gov as NCT03552939.
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Affiliation(s)
- Erika Cortes-Macías
- Institute of Agrochemistry and Food Technology (IATA-CSIC), National Research Council, Valencia, Spain
| | - Marta Selma-Royo
- Institute of Agrochemistry and Food Technology (IATA-CSIC), National Research Council, Valencia, Spain
| | - Izaskun García-Mantrana
- Institute of Agrochemistry and Food Technology (IATA-CSIC), National Research Council, Valencia, Spain
| | - Marta Calatayud
- Institute of Agrochemistry and Food Technology (IATA-CSIC), National Research Council, Valencia, Spain
| | - Sonia González
- Department of Functional Biology, Faculty of Medicine, University of Oviedo, Oviedo, Spain
- Diet, Microbiota and Health Group, Instituto de Investigación Sanitaria del Principado de Asturias (DIMISA, ISPA), Oviedo, Spain
| | - Cecilia Martínez-Costa
- Department of Pediatrics, School of Medicine, University of Valencia, Valencia, Spain
- Pediatric Gastroenterology and Nutrition Section, Hospital Clínico Universitario Valencia, INCLIVA, Valencia, Spain
| | - Maria Carmen Collado
- Institute of Agrochemistry and Food Technology (IATA-CSIC), National Research Council, Valencia, Spain
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15
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Selma-Royo M, García-Mantrana I, Calatayud M, Parra-Llorca A, Martínez-Costa C, Collado MC. Maternal diet during pregnancy and intestinal markers are associated with early gut microbiota. Eur J Nutr 2020; 60:1429-1442. [PMID: 32728880 DOI: 10.1007/s00394-020-02337-7] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2020] [Accepted: 07/21/2020] [Indexed: 12/17/2022]
Abstract
BACKGROUND Diet has an important role in host-microbiome interplay, which may result in intestinal permeability changes and physiopathological effects at a systemic level. Despite the importance of maternal microbiota as the main contributor to the initial microbial seeding, little is known about the effects of maternal diet during pregnancy on maternal-neonatal microbiota. OBJECTIVES This study aimed at ascertaining the possible associations between maternal dietary intake during pregnancy and neonatal microbiota at birth and to evaluate the relationship with maternal intestinal markers. METHODS In a nested cross-sectional study in the longitudinal MAMI cohort, maternal-neonatal microbiota profiling at birth (n = 73) was assessed by 16S rRNA gene sequencing. Maternal intestinal markers as zonulin, intestinal alkaline phosphatase (IAP) activity and faecal calprotectin were measured in faeces. Furthermore, maternal-neonatal clinical and anthropometric data, as well as maternal nutrient intake during pregnancy obtained by FFQ questionnaires, were collected. RESULTS Maternal diet is associated with both maternal and neonatal microbiota at the time of birth, in a delivery mode-dependent manner. The existing link between maternal diet, intestinal makers and neonatal gut microbiota would be mainly influenced by the intake of saturated (SFA) and monounsaturated fatty acids (MUFA). Members of Firmicutes in the neonatal microbiota were positively associated with maternal fat intake, especially SFA and MUFA, and negatively correlated to fibre, proteins from vegetable sources and vitamins. CONCLUSIONS Maternal diet during pregnancy, mainly fat intake (SFA and MUFA), was related to intestinal markers, thus likely shifting the microbial transmission to the neonate and priming the neonatal microbial profile with potential health outcomes. CLINICAL TRIAL REGISTRY NCT03552939.
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Affiliation(s)
- M Selma-Royo
- Department of Biotechnology, Unit of Lactic Acid Bacteria and Probiotics, Institute of Agrochemistry and Food Technology (IATA-CSIC), National Research Council, Av. Agustin Escardino 7, Paterna, 46980, Valencia, Spain
| | - I García-Mantrana
- Department of Biotechnology, Unit of Lactic Acid Bacteria and Probiotics, Institute of Agrochemistry and Food Technology (IATA-CSIC), National Research Council, Av. Agustin Escardino 7, Paterna, 46980, Valencia, Spain
| | - M Calatayud
- Department of Biotechnology, Unit of Lactic Acid Bacteria and Probiotics, Institute of Agrochemistry and Food Technology (IATA-CSIC), National Research Council, Av. Agustin Escardino 7, Paterna, 46980, Valencia, Spain
| | - A Parra-Llorca
- Neonatal Research Group, Health Research Institute La Fe, Valencia, Spain
| | - C Martínez-Costa
- Department of Paediatrics, School of Medicine, University of Valencia, 46010, Valencia, Spain.,Paediatric Gastroenterology and Nutrition Section, Nutrition Research Group of INCLIVA, Hospital Clínico Universitario de Valencia, 46010, Valencia, Spain
| | - M C Collado
- Department of Biotechnology, Unit of Lactic Acid Bacteria and Probiotics, Institute of Agrochemistry and Food Technology (IATA-CSIC), National Research Council, Av. Agustin Escardino 7, Paterna, 46980, Valencia, Spain.
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16
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Selma-Royo M, García-Mantrana I, Calatayud M, Parra-Llorca A, Martínez-Costa C, Collado MC. Maternal Microbiota, Cortisol Concentration, and Post-Partum Weight Recovery are Dependent on Mode of Delivery. Nutrients 2020; 12:E1779. [PMID: 32549282 PMCID: PMC7353435 DOI: 10.3390/nu12061779] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Revised: 06/03/2020] [Accepted: 06/10/2020] [Indexed: 12/22/2022] Open
Abstract
The importance of the maternal microbiota in terms of the initial bacterial seeding has previously been highlighted; however, little is currently known about the perinatal factors that could affect it. The aim of this study was to evaluate the effects of various delivery-related factors on the intestinal microbiome at delivery time and on post-partum weight retention. Data were collected from mothers (n = 167) during the first four months post-partum. A subset of 100 mothers were selected for the determination of the salivary cortisol concentration and microbiome composition at birth by 16S rRNA gene sequencing. The maternal microbiota was classified into two distinct clusters with significant differences in microbial composition and diversity. Maternal microbiota was also significantly influenced by the mode of delivery. Moreover, the salivary cortisol concentration was associated with some maternal microbiota genera and it was significantly higher in the vaginal delivery group (p = 0.003). The vaginal delivery group exhibited lower post-partum weight retention than the C-section (CS) mothers at four months post-partum (p < 0.001). These results support the hypothesis that the mode of delivery as well as the codominant hormonal changes could influence the maternal microbiota and possibly impact maternal weight recovery during the post-partum period.
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Affiliation(s)
- Marta Selma-Royo
- Department of Biotechnology, Institute of Agrochemistry and Food Technology (IATA-CSIC), Spanish Research Council, 46980 Valencia, Spain; (M.S.-R.); (I.G.-M.); (M.C.)
| | - Izaskun García-Mantrana
- Department of Biotechnology, Institute of Agrochemistry and Food Technology (IATA-CSIC), Spanish Research Council, 46980 Valencia, Spain; (M.S.-R.); (I.G.-M.); (M.C.)
| | - Marta Calatayud
- Department of Biotechnology, Institute of Agrochemistry and Food Technology (IATA-CSIC), Spanish Research Council, 46980 Valencia, Spain; (M.S.-R.); (I.G.-M.); (M.C.)
| | - Anna Parra-Llorca
- Neonatal Research Group, Health Research Institute La FE, University and Polytechnic Hospital La Fe, 46026 Valencia, Spain;
| | - Cecilia Martínez-Costa
- Department of Pediatrics, School of Medicine, University of Valencia, 46010 Valencia, Spain;
- Pediatric Gastroenterology and Nutrition Section, Hospital Clínico Universitario Valencia, INCLIVA, 46010 Valencia, Spain
| | - María Carmen Collado
- Department of Biotechnology, Institute of Agrochemistry and Food Technology (IATA-CSIC), Spanish Research Council, 46980 Valencia, Spain; (M.S.-R.); (I.G.-M.); (M.C.)
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17
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Cerón ML, Gomez T, Calatayud M, Cárdenas C. Computing the Fukui Function in Solid-State Chemistry: Application to Alkaline Earth Oxides Bulk and Surfaces. J Phys Chem A 2020; 124:2826-2833. [DOI: 10.1021/acs.jpca.0c00950] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- M. L. Cerón
- Facultad de Ingenierı́a, Universidad Finis Terrae, Av. Pedro de Valdivia 1509, Providencia, Santiago, Chile
| | - T. Gomez
- Theoretical and Computational Chemistry Center, Institute of Applied Chemical Sciences, Faculty of Engineering, Universidad Autonoma de Chile, El Llano Subercaseaux 2801, Santiago, Chile
| | - M. Calatayud
- Sorbonne Université, CNRS, Laboratoire de Chimie Théorique, LCT, F. 75005 Paris, France
| | - C. Cárdenas
- Departamento de Fı́sica, Facultad de Ciencias, Universidad de Chile, Casilla 635, Santiago, Chile
- Centro para el Desarrollo de la Nanociencia y la Nanotecnologı́a (CEDENNA), Avda. Ecuador 3493, Santiago 9170124, Chile
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18
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García-Mantrana I, Calatayud M, Romo-Vaquero M, Espín JC, Selma MV, Collado MC. Urolithin Metabotypes Can Determine the Modulation of Gut Microbiota in Healthy Individuals by Tracking Walnuts Consumption over Three Days. Nutrients 2019; 11:nu11102483. [PMID: 31623169 PMCID: PMC6835957 DOI: 10.3390/nu11102483] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2019] [Revised: 10/08/2019] [Accepted: 10/10/2019] [Indexed: 12/27/2022] Open
Abstract
Walnuts are rich in polyphenols ellagitannins, modulate gut microbiota (GM), and exert health benefits after long-term consumption. The metabolism of ellagitannins to urolithins via GM depends on urolithin metabotypes (UM-A, -B, or -0), which have been reported to predict host responsiveness to a polyphenol-rich intervention. This study aims to assess whether UMs were associated with differential GM modulation after short-term walnut consumption. In this study, 27 healthy individuals consumed 33 g of peeled raw walnuts over three days. GM profiling was determined using 16S rRNA illumina sequencing and specific real-time quantitative polymerase chain reactions (qPCRs), as well as microbial activity using short-chain fatty acids analysis in stool samples. UMs stratification of volunteers was assessed using ultra performance liquid chromatography–electro spray ionization–quadrupole time of flight–mass spectrometry (UPLC-ESI-QTOF-MS) analysis of urolithins in urine samples. The gut microbiota associated with UM-B was more sensitive to the walnut intervention. Blautia, Bifidobacterium, and members of the Coriobacteriaceae family, including Gordonibacter, increased exclusively in UM-B subjects, while some members of the Lachnospiraceae family decreased in UM-A individuals. Coprococcus and Collinsella increased in both UMs and higher acetate and propionate production resulted after walnuts intake. Our results show that walnuts consumption after only three days modulates GM in a urolithin metabotype-depending manner and increases the production of short-chain fatty acids (SCFA).
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Affiliation(s)
- Izaskun García-Mantrana
- Department of Biotechnology, Institute of Agrochemistry and Food Technology, IATA-CSIC, 46980 Valencia, Spain.
| | - Marta Calatayud
- Department of Biotechnology, Center for Microbial Ecology and Technology (CMET), Ghent University, 9000 Gent, Belgium.
| | - María Romo-Vaquero
- Laboratory of Food & Health, Research Group on Quality, Safety and Bioactivity of Plant Foods, CEBAS-CSIC, 30100 Murcia, Spain.
| | - Juan Carlos Espín
- Laboratory of Food & Health, Research Group on Quality, Safety and Bioactivity of Plant Foods, CEBAS-CSIC, 30100 Murcia, Spain.
| | - María V Selma
- Laboratory of Food & Health, Research Group on Quality, Safety and Bioactivity of Plant Foods, CEBAS-CSIC, 30100 Murcia, Spain.
| | - María Carmen Collado
- Department of Biotechnology, Institute of Agrochemistry and Food Technology, IATA-CSIC, 46980 Valencia, Spain.
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19
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Calatayud M, Koren O, Collado MC. Maternal Microbiome and Metabolic Health Program Microbiome Development and Health of the Offspring. Trends Endocrinol Metab 2019; 30:735-744. [PMID: 31493988 DOI: 10.1016/j.tem.2019.07.021] [Citation(s) in RCA: 46] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/26/2019] [Revised: 07/19/2019] [Accepted: 07/29/2019] [Indexed: 12/16/2022]
Abstract
Maternal nutritional, metabolic, and physiological states, as well as exposure to various environmental factors during conception, gestation, and lactation, have a fundamental role in the health programming of the offspring. Therefore, alterations affecting the maternal microbiota might indirectly influence fetal development. In addition, such alterations could be transmitted to the progeny at different stages of infant development (e.g., preconception, prenatal, or postnatal), thereby favoring the development of an altered microbiota in the neonate. Microbial changes of this kind have been linked to an increased risk of non-communicable diseases (NCDs), including obesity and metabolic syndrome, allergy-related problems, and diabetes. In this review, we summarize the relevance of the maternal microbiota to fetal-neonatal health programming, with a focus on maternal nutritional and metabolic states.
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Affiliation(s)
- Marta Calatayud
- Institute of Agrochemistry and Food Technology (IATA-CSIC), National Research Council, Valencia, Spain; Center for Microbial Ecology and Technology (CMET), Ghent University, Ghent, Belgium
| | - Omry Koren
- Azrieli Faculty of Medicine, Bar Ilan University, Safed, Israel
| | - Maria Carmen Collado
- Institute of Agrochemistry and Food Technology (IATA-CSIC), National Research Council, Valencia, Spain.
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20
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Arias-Borrego A, Callejón-Leblic B, Calatayud M, Gómez-Ariza JL, Collado MC, García-Barrera T. Insights into cancer and neurodegenerative diseases through selenoproteins and the connection with gut microbiota - current analytical methodologies. Expert Rev Proteomics 2019; 16:805-814. [PMID: 31482748 DOI: 10.1080/14789450.2019.1664292] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Introduction: Selenium plays many key roles in health especially in connection with cancer and neurodegenerative diseases. However, it needs to be appreciated that the essentiality/toxicity of selenium depends on both, a narrow range of concentration and the chemical specie involved. In this context, selenoproteins are essential biomolecules against these disorders, mainly due to its antioxidant action. To this end, analytical methodologies may allow identifying and quantifying individual selenospecies in human biofluids and tissues. Areas covered: This review focus on the role of selenoproteins in medicine, with special emphasis in cancer and neurodegenerative diseases, considering the possible link with gut microbiota. In particular, this article reviews the analytical techniques and procedures recently developed for the absolute quantification of selenoproteins and selenometabolites in human biofluids and tissues. Expert commentary: The beneficial role of selenium in human health has been extensively studied and reviewed. However, several challenges remain unsolved as discussed in this article: (i) speciation of selenium (especially selenoproteins) in cancer and neurodegenerative disease patients; (ii) supplementation of selenium in humans using functional foods and nutraceuticals; (iii) the link between selenium and selenoproteins expression and the gut microbiota and (iv) analytical methods and pitfalls for the absolute quantification of selenoproteins and selenometabolites.
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Affiliation(s)
- Ana Arias-Borrego
- Research Center of Natural Resources, Health and the Environment (RENSMA). Department of Chemistry, Faculty of Experimental Sciences, University of Huelva , Huelva , Spain
| | - Belén Callejón-Leblic
- Research Center of Natural Resources, Health and the Environment (RENSMA). Department of Chemistry, Faculty of Experimental Sciences, University of Huelva , Huelva , Spain
| | - Marta Calatayud
- Institute of Agrochemistry and Food Technology (IATA-CSIC), Food Biotechnology , Paterna , Valencia , Spain.,Center for Microbial Ecology and Technology (CMET), Ghent University , Ghent , Belgium
| | - José Luis Gómez-Ariza
- Research Center of Natural Resources, Health and the Environment (RENSMA). Department of Chemistry, Faculty of Experimental Sciences, University of Huelva , Huelva , Spain
| | - Maria Carmen Collado
- Institute of Agrochemistry and Food Technology (IATA-CSIC), Food Biotechnology , Paterna , Valencia , Spain
| | - Tamara García-Barrera
- Research Center of Natural Resources, Health and the Environment (RENSMA). Department of Chemistry, Faculty of Experimental Sciences, University of Huelva , Huelva , Spain
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21
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Vissenaekens H, Grootaert C, Rajkovic A, Van De Wiele T, Calatayud M. The response of five intestinal cell lines to anoxic conditionsin vitro. Biol Cell 2019; 111:232-244. [DOI: 10.1111/boc.201800076] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2018] [Revised: 03/22/2019] [Accepted: 05/19/2019] [Indexed: 12/15/2022]
Affiliation(s)
- Hanne Vissenaekens
- Department of Food technologySafety and HealthFaculty of Bioscience EngineeringGhent University Ghent 9000 Belgium
| | - Charlotte Grootaert
- Department of Food technologySafety and HealthFaculty of Bioscience EngineeringGhent University Ghent 9000 Belgium
| | - Andreja Rajkovic
- Department of Food technologySafety and HealthFaculty of Bioscience EngineeringGhent University Ghent 9000 Belgium
| | - Tom Van De Wiele
- Center for Microbial Ecology and Technology (CMET)Faculty of Bioscience EngineeringGhent University Ghent 9000 Belgium
| | - Marta Calatayud
- Center for Microbial Ecology and Technology (CMET)Faculty of Bioscience EngineeringGhent University Ghent 9000 Belgium
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22
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Calatayud M, Farias SS, de Paredes GS, Olivera M, Carreras NÁ, Giménez MC, Devesa V, Vélez D. Arsenic exposure of child populations in Northern Argentina. Sci Total Environ 2019; 669:1-6. [PMID: 30877956 DOI: 10.1016/j.scitotenv.2019.02.415] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/18/2018] [Revised: 02/04/2019] [Accepted: 02/26/2019] [Indexed: 06/09/2023]
Abstract
Chronic exposure to inorganic arsenic (As) is associated with numerous adverse effects. Argentina is one of the countries affected by arsenicism; however, there are few studies that evaluate inorganic As exposure and its effects on child population. The aim of this study is to evaluate exposure to As through water and food in child populations living in the provinces of Santiago del Estero and Chaco (n = 101), and to determine the impact of this exposure analysing biomarkers of exposure (urine and hair As contents) and effect [8-oxo-7,8-dihydro-2'-deoxyguanosine (8-OHdG)]. The populations selected live in three areas with different levels of As in the drinking water (Santa Teresa de Carballo, 0.925 mg/L; Taco Pozo, 0.210 mg/L; Jumi Pozo, 0.016 mg/L). The As intakes through water and food are especially high in the areas with the greatest As exposure (Santa Teresa de Carballo, 1575 ± 8 μg/day; Taco Pozo, 386 ± 8 μg/day; Jumi Pozo, 39 ± 1 μg/day). The total As contents in most of the samples of hair (0.11-13.11 mg/kg) and urine (31-4258 μg/g creatinine) are higher than the reference values (hair: 1 mg/kg; urine: 50 μg/g creatinine). The increase in the level of As exposure alters the profile of metabolites in urine, with a decrease of dimethylarsinic acid (10%) and an increase in the percentages of monomethylarsonic acid (4%) and inorganic As (6%). The results also show high values of 8-OHdG (3.7-37.8 μg/g creatinine), a oxidative DNA damage marker, in the two areas with greater As exposure.
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Affiliation(s)
- Marta Calatayud
- Instituto de Agroquímica y Tecnología de Alimentos (CSIC), C/ Agustín Escardino 7, 46980 Paterna, Valencia, Spain
| | - Silvia Sara Farias
- Investigador Consulto Gerencia Química, Gerencia de Área de Seguridad y Ambiente, Comisión Nacional de Energía Atómica, Buenos Aires, Argentina
| | | | - Mónica Olivera
- Cátedra de Toxicología y Química Legal, Facultad de Farmacia y Bioquímica, Universidad de Buenos Aires, Argentina
| | | | | | - Vicenta Devesa
- Instituto de Agroquímica y Tecnología de Alimentos (CSIC), C/ Agustín Escardino 7, 46980 Paterna, Valencia, Spain
| | - Dinoraz Vélez
- Instituto de Agroquímica y Tecnología de Alimentos (CSIC), C/ Agustín Escardino 7, 46980 Paterna, Valencia, Spain.
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23
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Calatayud M, Xiong C, Du Laing G, Raber G, Francesconi K, van de Wiele T. Salivary and Gut Microbiomes Play a Significant Role in in Vitro Oral Bioaccessibility, Biotransformation, and Intestinal Absorption of Arsenic from Food. Environ Sci Technol 2018; 52:14422-14435. [PMID: 30403856 PMCID: PMC6300781 DOI: 10.1021/acs.est.8b04457] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/09/2018] [Revised: 11/01/2018] [Accepted: 11/07/2018] [Indexed: 05/18/2023]
Abstract
The release of a toxicant from a food matrix during the gastrointestinal digestion is a crucial determinant of the toxicant's oral bioavailability. We present a modified setup of the human simulator of the gut microbial ecosystem (SHIME), with four sequential gastrointestinal reactors (oral, stomach, small intestine, and colon), including the salivary and colonic microbiomes. Naturally arsenic-containing rice, mussels, and nori seaweed were digested in the presence of microorganisms and in vitro oral bioaccessibility, bioavailability, and metabolism of arsenic species were evaluated following analysis by using HPLC/mass spectrometry. When food matrices were digested with salivary bacteria, the soluble arsenic in the gastric digestion stage increased for mussel and nori samples, but no coincidence impact was found in the small intestinal and colonic digestion stages. However, the simulated small intestinal absorption of arsenic was increased in all food matrices (1.2-2.7 fold higher) following digestion with salivary microorganisms. No significant transformation of the arsenic species occurred except for the arsenosugars present in mussels and nori. In those samples, conversions between the oxo arsenosugars were observed in the small intestinal digestion stage whereupon the thioxo analogs became major metabolites. These results expand our knowledge on the likely metabolism and oral bioavailabiltiy of arsenic during human digestion, and provide valuable information for future risk assessments of dietary arsenic.
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Affiliation(s)
- Marta Calatayud
- Center
for Microbial Ecology and Technology (CMET), Ghent University, Coupure Links 653, 9000 Ghent, Belgium
| | - Chan Xiong
- Institute
of Chemistry, NAWI Graz, University of Graz, 8010 Graz, Austria
- (C.X.) Phone: +43 (0)316
380-5318; e-mail:
| | - Gijs Du Laing
- Department
of Green Chemistry and Technology, Ghent
University, 9000 Ghent, Belgium
| | - Georg Raber
- Center
for Microbial Ecology and Technology (CMET), Ghent University, Coupure Links 653, 9000 Ghent, Belgium
| | - Kevin Francesconi
- Institute
of Chemistry, NAWI Graz, University of Graz, 8010 Graz, Austria
| | - Tom van de Wiele
- Center
for Microbial Ecology and Technology (CMET), Ghent University, Coupure Links 653, 9000 Ghent, Belgium
- (T.V.d.W.) Phone: +32 9
264 59 76; fax: + 32 9 264 62 48; e-mail:
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24
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Calatayud M, Dezutter O, Hernandez-Sanabria E, Hidalgo-Martinez S, Meysman FJR, Van de Wiele T. Development of a host-microbiome model of the small intestine. FASEB J 2018; 33:3985-3996. [PMID: 30521380 DOI: 10.1096/fj.201801414r] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
The intestinal epithelium plays an essential role in the balance between tolerant and protective immune responses to infectious agents. In vitro models do not typically consider the innate immune response and gut microbiome in detail, so these models do not fully mimic the physiologic aspects of the small intestine. We developed and characterized a long-term in vitro model containing enterocyte, goblet, and immune-like cells exposed to a synthetic microbial community representative of commensal inhabitants of the small intestine. This model showed differential responses toward a synthetic microbial community of commensal bacterial inhabitants of the small intestine in the absence or presence of LPS from Escherichia coli O111:B4. Simultaneous exposure to LPS and microbiota induced impaired epithelial barrier function; increased production of IL-8, IL-6, TNF-α, and C-X-C motif chemokine ligand 16; and augmented differentiation and adhesion of macrophage-like cells and the overexpression of dual oxidase 2 and TLR-2 and -4 mRNA. In addition, the model demonstrated the ability to assess the adhesion of specific bacterial strains from the synthetic microbial community-more specifically, Veillonella parvula-to the simulated epithelium. This novel in vitro model may assist in overcoming sampling and retrieval difficulties when studying host-microbiome interactions in the small intestine.-Calatayud, M., Dezutter, O., Hernandez-Sanabria, E., Hidalgo-Martinez, S., Meysman, F. J. R., Van de Wiele, T. Development of a host-microbiome model of the small intestine.
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Affiliation(s)
- Marta Calatayud
- Center for Microbial Ecology and Technology (CMET), Ghent University, Ghent, Belgium
| | - Olivier Dezutter
- Center for Microbial Ecology and Technology (CMET), Ghent University, Ghent, Belgium
| | | | - Silvia Hidalgo-Martinez
- Department of Biology, Ecosystem Management Research Group (ECOBE), University of Antwerp, Wilrijk, Belgium; and
| | - Filip J R Meysman
- Department of Biology, Ecosystem Management Research Group (ECOBE), University of Antwerp, Wilrijk, Belgium; and.,Department of Biotechnology, Delft University of Technology, Delft, The Netherlands
| | - Tom Van de Wiele
- Center for Microbial Ecology and Technology (CMET), Ghent University, Ghent, Belgium
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25
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Rocha RA, Calatayud M, Devesa V, Vélez D. Evaluation of exposure to fluoride in child population of North Argentina. Environ Sci Pollut Res Int 2017; 24:22040-22047. [PMID: 28791514 DOI: 10.1007/s11356-017-9010-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/13/2016] [Accepted: 04/10/2017] [Indexed: 06/07/2023]
Abstract
Fluoride is an important element for humans. It inhibits initiation and progression of dental caries and stimulates bone formation. However, excessive intake may lead to the appearance of dental and/or skeletal fluorosis and a decrease in intellectual coefficient in child populations. This study evaluates exposure to fluoride in the child population of Chaco province (Argentina) by analysis of drinking water, food and its bioaccessible fraction (quantity of fluoride solubilised by gastrointestinal digestion and available for intestinal absorption) and urine as a biomarker of internal dose. The concentration of fluoride in drinking water varied between 0.050 and 4.6 mg L-1, and 80% of the samples exceeded the WHO drinking-water guideline value (1.5 mg L-1). Fluoride concentrations in food ranged between 0.80 and 3.0 mg kg-1 fresh weight (fw), being lower in bioaccessible fraction (0.43-1.9 mg kg-1, fw). On the basis of the consumption data declared for the young child population, fluoride intake varies between 4.1 and 6.5 mg day-1, greater than the level recommended for this age group. Moreover, in some cases, concentrations of fluoride found in urine (0.62-8.9 mg L-1) exceeded those reported in areas with declared fluorosis. All data obtained show the worrying situation of child population in this area of Argentina.
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Affiliation(s)
- René Antonio Rocha
- Instituto de Agroquímica y Tecnología de Alimentos (IATA-CSIC), Calle Catedrático Agustín Escardino 7, 46980, Valencia, Paterna, Spain
| | - Marta Calatayud
- Instituto de Agroquímica y Tecnología de Alimentos (IATA-CSIC), Calle Catedrático Agustín Escardino 7, 46980, Valencia, Paterna, Spain
| | - Vicenta Devesa
- Instituto de Agroquímica y Tecnología de Alimentos (IATA-CSIC), Calle Catedrático Agustín Escardino 7, 46980, Valencia, Paterna, Spain
| | - Dinoraz Vélez
- Instituto de Agroquímica y Tecnología de Alimentos (IATA-CSIC), Calle Catedrático Agustín Escardino 7, 46980, Valencia, Paterna, Spain.
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26
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27
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Affiliation(s)
- E. Luppi
- Sorbonne Universités, UPMC Univ Paris 06,
CNRS, Laboratoire de Chimie Théorique, CC 137 - 4, place Jussieu, F. 75252 PARIS CEDEX 05, France
| | - I. Urdaneta
- Sorbonne Universités, UPMC Univ Paris 06,
CNRS, Laboratoire de Chimie Théorique, CC 137 - 4, place Jussieu, F. 75252 PARIS CEDEX 05, France
| | - M. Calatayud
- Sorbonne Universités, UPMC Univ Paris 06,
CNRS, Laboratoire de Chimie Théorique, CC 137 - 4, place Jussieu, F. 75252 PARIS CEDEX 05, France
- Institut Universitaire de France, F-75005 Paris, France
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28
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29
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30
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Calatayud M, Bralatei E, Feldmann J, Devesa V, Vélez D. Transformation of arsenic species during in vitro gastrointestinal digestion of vegetables. J Agric Food Chem 2013; 61:12164-12170. [PMID: 24274313 DOI: 10.1021/jf4034738] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Arsenic is an element widely distributed in the environment, and the diet is the main source of arsenic exposure for most people. However, many of the processes related to steps before intestinal absorption are unknown. This study evaluates the effect of in vitro gastrointestinal digestion on pentavalent arsenic forms [As(V), MMA(V), DMA(V)] present in various vegetables (garlic, broccoli, asparagus, spinach) after soaking or boiling in aqueous solutions of these species. The results showed that the gastrointestinal digest contained trivalent or thiolated arsenic forms different from the pentavalent species added initially. Transformation percentages varied, depending on sample, treatment, and arsenic species. Results showed transformation of up to 22% to As(III), 35% to MMA(III)/MMAS, and 26% to DMA(III)/DMAS. These data indicate that more toxic arsenic species are present in the gastrointestinal digest, and they highlight the need to consider this process when evaluating the toxicological risk associated with ingestion of this metalloid.
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Affiliation(s)
- Marta Calatayud
- Instituto de Agroquímica y Tecnología de Alimentos (IATA-CSIC) , Avenida Agustín Escardino no 7, 46980 Paterna (Valencia), Spain
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31
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Musatti A, Devesa V, Calatayud M, Vélez D, Manzoni M, Rollini M. Glutathione-enriched baker's yeast: production, bioaccessibility and intestinal transport assays. J Appl Microbiol 2013; 116:304-13. [DOI: 10.1111/jam.12363] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2013] [Revised: 09/09/2013] [Accepted: 09/30/2013] [Indexed: 10/26/2022]
Affiliation(s)
- A. Musatti
- Department of Food, Environmental and Nutritional Sciences (DeFENS); Università degli Studi di Milano; Milano Italy
| | - V. Devesa
- Instituto de Agroquímica y Tecnología de Alimentos (IATA-CSIC); Paterna Spain
| | - M. Calatayud
- Instituto de Agroquímica y Tecnología de Alimentos (IATA-CSIC); Paterna Spain
| | - D. Vélez
- Instituto de Agroquímica y Tecnología de Alimentos (IATA-CSIC); Paterna Spain
| | - M. Manzoni
- Department of Food, Environmental and Nutritional Sciences (DeFENS); Università degli Studi di Milano; Milano Italy
| | - M. Rollini
- Department of Food, Environmental and Nutritional Sciences (DeFENS); Università degli Studi di Milano; Milano Italy
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32
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Calatayud M, Gimeno-Alcañiz JV, Vélez D, Devesa V. Trivalent arsenic species induce changes in expression and levels of proinflammatory cytokines in intestinal epithelial cells. Toxicol Lett 2013; 224:40-6. [PMID: 24140498 DOI: 10.1016/j.toxlet.2013.09.016] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2013] [Revised: 09/25/2013] [Accepted: 09/27/2013] [Indexed: 11/19/2022]
Abstract
Chronic arsenic (As) toxicity in humans has been documented in many countries where exposure mostly occurs through drinking water. The As immunotoxic effects have been demonstrated in animal models as well as in humans. The studies of the immunotoxicity of As have centered on organs related to immune response or target organs, with few data being available at intestinal level. The present study has evaluated the changes in the expression and release of cytokines in Caco-2 cells, widely used as an intestinal epithelial model. Differentiated cells were exposed to 1 μM of As(III), 0.1 μM of monomethylarsonous acid [MMA(III)] and 1 μM of dimethylarsinous acid [DMA(III)] during 2, 4, 6 and 24 h. Additionally, the effect of As coexposure with lipopolysaccharide (LPS, 10 ng/mL) has been evaluated. The results show trivalent species to induce increases in the expression and release of the proinflammatory cytokines tumor necrosis factor alpha (TNFα), IL6, IL8 - the magnitude and time of response being different for each As species. The response of greatest magnitude corresponds to DMA(III), followed by As(III), while MMA(III) generates a limited response. Furthermore, the presence of LPS in the co-exposed cells could affect the expression and secretion of cytokines compared with individual exposure to arsenicals, especially for As(III)/LPS and DMA(III)/LPS.
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Affiliation(s)
- M Calatayud
- Instituto de Agroquímica y Tecnología de Alimentos (IATA-CSIC), Avda. Agustín Escardino 7, 46980 Paterna (Valencia), Spain
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33
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González-Navarrete P, Calatayud M, Andrés J, Ruipérez F, Roca-Sanjuán D. Toward an Understanding of the Hydrogenation Reaction of MO2 Gas-Phase Clusters (M = Ti, Zr, and Hf). J Phys Chem A 2013; 117:5354-64. [DOI: 10.1021/jp4033589] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- P. González-Navarrete
- Departament de Química
Física i Analítica, Universitat Jaume I, 12071 Castelló, Spain
- UMR 7616, Laboratoire de Chimie
Théorique, UPMC University of Paris 06, F-75005 Paris, France
- UMR 7616, Laboratoire de Chimie
Théorique, CNRS, F-75005 Paris,
France
| | - M. Calatayud
- UMR 7616, Laboratoire de Chimie
Théorique, UPMC University of Paris 06, F-75005 Paris, France
- UMR 7616, Laboratoire de Chimie
Théorique, CNRS, F-75005 Paris,
France
- Institut Universitaire de France, 103 bd Saint-Michel, 75005 Paris, France
| | - J. Andrés
- Departament de Química
Física i Analítica, Universitat Jaume I, 12071 Castelló, Spain
| | - F. Ruipérez
- Kimika Fakultatea, Euskal Herriko Unibertsitatea (UPV/EHU) and Donostia International Physics Center (DIPC), P.K. 1072, 20080 Donostia, Euskadi,
Spain
| | - D. Roca-Sanjuán
- Instituto de Ciencia Molecular, Universitat de València, P.O. Box 22085, ES-46071
València, Spain
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Calatayud M, Ramos A, Santos C, Aluja MP. Primer effect in the detection of mitochondrial DNA point heteroplasmy by automated sequencing. ACTA ACUST UNITED AC 2013; 24:303-11. [PMID: 23350969 DOI: 10.3109/19401736.2012.760072] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
The correct detection of mitochondrial DNA (mtDNA) heteroplasmy by automated sequencing presents methodological constraints. The main goals of this study are to investigate the effect of sense and distance of primers in heteroplasmy detection and to test if there are differences in the accurate determination of heteroplasmy involving transitions or transversions. A gradient of the heteroplasmy levels was generated for mtDNA positions 9477 (transition G/A) and 15,452 (transversion C/A). Amplification and subsequent sequencing with forward and reverse primers, situated at 550 and 150 bp from the heteroplasmic positions, were performed. Our data provide evidence that there is a significant difference between the use of forward and reverse primers. The forward primer is the primer that seems to give a better approximation to the real proportion of the variants. No significant differences were found concerning the distance at which the sequencing primers were placed neither between the analysis of transitions and transversions. The data collected in this study are a starting point that allows to glimpse the importance of the sequencing primers in the accurate detection of point heteroplasmy, providing additional insight into the overall automated sequencing strategy.
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Affiliation(s)
- Marta Calatayud
- Unitat d'Antropologia Biològica, Departament BABVE, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Barcelona, Spain
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Calatayud M, Vázquez M, Devesa V, Vélez D. In vitro study of intestinal transport of inorganic and methylated arsenic species by Caco-2/HT29-MTX cocultures. Chem Res Toxicol 2012; 25:2654-62. [PMID: 23116229 DOI: 10.1021/tx300295n] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
This study characterizes intestinal absorption of arsenic species using in vitro system Caco-2/HT29-MTX cocultures in various proportions (100/0 to 30/70). The species assayed were As(V), As(III), monomethylarsonic acid [MMA(V)], monomethylarsonous acid [MMA(III)], dimethylarsinic acid [DMA(V)], and dimethylarsinous acid [DMA(III)]. The results show that the apparent permeability (P(app)) values of pentavalent species increase significantly in the Caco-2/HT29-MTX cocultures in comparison with the Caco-2 monoculture, probably because of enhancement of paracellular transport. For MMA(III) and DMA(III), P(app) decreases in the Caco-2/HT29-MTX cell model, and for As(III), there is no change in P(app) between the two culture models. Transport studies of arsenic solubilized from cooked foods (rice, garlic, and seaweed) after applying an in vitro gastrointestinal digestion showed that arsenic absorption also varies with the model used, increasing with the incorporation of HT29-MTX in the culture. These results show the importance of choosing a suitable in vitro model when evaluating intestinal arsenic absorption processes.
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Affiliation(s)
- Marta Calatayud
- Instituto de Agroquímica y Tecnología de Alimentos (IATA-CSIC), Avenida Agustín Escardino n° 7, 46980 Paterna (Valencia), Spain
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Affiliation(s)
- M. Calatayud
- Instituto de Agroquímica y Tecnología de Alimentos (IATA-CSIC), Avenida Agustín Escardino
No. 7, 46980 Paterna, Valencia, Spain
| | - D. Vélez
- Instituto de Agroquímica y Tecnología de Alimentos (IATA-CSIC), Avenida Agustín Escardino
No. 7, 46980 Paterna, Valencia, Spain
| | - V. Devesa
- Instituto de Agroquímica y Tecnología de Alimentos (IATA-CSIC), Avenida Agustín Escardino
No. 7, 46980 Paterna, Valencia, Spain
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Calatayud M, Devesa V, Virseda JR, Barberá R, Montoro R, Vélez D. Mercury and selenium in fish and shellfish: Occurrence, bioaccessibility and uptake by Caco-2 cells. Food Chem Toxicol 2012; 50:2696-702. [DOI: 10.1016/j.fct.2012.05.028] [Citation(s) in RCA: 55] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2012] [Revised: 05/08/2012] [Accepted: 05/14/2012] [Indexed: 11/28/2022]
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Calatayud M, Barrios JA, Vélez D, Devesa V. In Vitro Study of Transporters Involved in Intestinal Absorption of Inorganic Arsenic. Chem Res Toxicol 2012; 25:446-53. [DOI: 10.1021/tx200491f] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Marta Calatayud
- Instituto de Agroquímica y Tecnología de Alimentos (CSIC), Av. Agustín Escardino, 7,
46980 Paterna, Valencia, Spain
| | - Julio A. Barrios
- Instituto de Agroquímica y Tecnología de Alimentos (CSIC), Av. Agustín Escardino, 7,
46980 Paterna, Valencia, Spain
| | - Dinoraz Vélez
- Instituto de Agroquímica y Tecnología de Alimentos (CSIC), Av. Agustín Escardino, 7,
46980 Paterna, Valencia, Spain
| | - Vicenta Devesa
- Instituto de Agroquímica y Tecnología de Alimentos (CSIC), Av. Agustín Escardino, 7,
46980 Paterna, Valencia, Spain
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Calatayud M, Vázquez M, Devesa V, Vélez D. Intestinal absorption of arsenic species using different in vitro models. Toxicol Lett 2011. [DOI: 10.1016/j.toxlet.2011.05.665] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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40
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Rocha R, Calatayud M, Vélez D, Devesa V. Effect of trace elements mixtures on the viability and proliferation of neural progenitor cells. Toxicol Lett 2011. [DOI: 10.1016/j.toxlet.2011.05.673] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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41
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Calatayud M, Gimeno J, Vélez D, Devesa V. Effect of As(III) exposure on the cytokines expression in Caco-2 cell line, a model of intestinal epithelium. Toxicol Lett 2011. [DOI: 10.1016/j.toxlet.2011.05.666] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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42
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Calatayud M, Devesa V, Montoro R, Vélez D. In vitro study of intestinal transport of arsenite, monomethylarsonous acid, and dimethylarsinous acid by Caco-2 cell line. Toxicol Lett 2011; 204:127-33. [DOI: 10.1016/j.toxlet.2011.04.023] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2011] [Revised: 04/19/2011] [Accepted: 04/21/2011] [Indexed: 11/16/2022]
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Torres-Escribano S, Denis S, Blanquet-Diot S, Calatayud M, Barrios L, Vélez D, Alric M, Montoro R. Comparison of a static and a dynamic in vitro model to estimate the bioaccessibility of As, Cd, Pb and Hg from food reference materials Fucus sp. (IAEA-140/TM) and Lobster hepatopancreas (TORT-2). Sci Total Environ 2011; 409:604-11. [PMID: 21109290 DOI: 10.1016/j.scitotenv.2010.10.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/03/2010] [Revised: 10/06/2010] [Accepted: 10/09/2010] [Indexed: 05/10/2023]
Abstract
Bioaccessibility, the fraction of an element solubilized during gastrointestinal digestion and available for absorption, is a factor that should be considered when evaluating the health risk of contaminants from food. Static and dynamic models that mimic human physiological conditions have been used to evaluate bioaccessibility. This preliminary study compares the bioaccessibility of arsenic (As), cadmium (Cd), lead (Pb) and mercury (Hg) in two food certified reference materials (CRMs) (seaweed: Fucus sp., IAEA-140/TM; Lobster hepatopancreas: TORT-2), using two in vitro gastrointestinal digestion methods: a static method (SM) and a dynamic multicompartment method (TIM-1). There are significant differences (p<0.05) between the bioaccessible values of As, Cd, Pb and Hg obtained by SM and TIM-1 in the two CRMs. The specific form in which the elements studied are present in the CRM may help to explain the bioaccessibility values obtained.
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Affiliation(s)
- Silvia Torres-Escribano
- Instituto de Agroquímica y Tecnología de Alimentos (IATA-CSIC), Apdo. 73, 46100, Burjassot, Valencia, Spain
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Abbott RL, Adrean SD, Al-Muammar A, Akhtar J, Alfonso EC, Allen RC, Almond MC, Alvarenga L, Alward WLM, Ambrósio R, Anwar M, Azar DT, Ball JL, Barney NP, Bartow RM, Baum J, Belin MW, Bell JH, Benetz BA, Berbos Z, Beuerman RW, Bhasin AK, Bhat PV, Biber JM, Bidros M, Birnbaum AD, Bouchard CS, Bradley JC, Brandt JD, Brasington RD, Brilakis HS, Burkat CN, Calatayud M, Cameron JD, Campos M, Carpel EF, Cavanagh HD, Chan C, Chang RI, Chang BH, Chern KC, Ching S, Chodosh J, Choo PH, Chung G, Ciolino JB, Clayton JA, Cohen EJ, Comyn O, Cortina MS, Cowden JW, Croasdale CR, Davidson RS, Davis EA, Daya SM, Freitas DD, DeMill DL, de Oliveira LA, de Smet MD, de Sousa LB, Djalilian AR, Dohlman CH, Donnenfeld ED, Dortzbach RK, Driebe WT, Dunn SP, Eagle RC, Edelstein SL, Eiferman RA, Eliason JA, Farid M, Faulkner WJ, Feder RS, Feiz V, Feng MT, Fingert JH, Florakis GJ, Fontana L, Forster RK, Foster CS, Foster FS, Foulks GN, Friedlander MH, Fukuda M, Galor A, Gan TJ, Garg P, Garg S, Glasser DB, Goins KM, Goldstein DA, Gottlieb C, Grimmett MR, Gris O, Groos EB, Gruzensky WD, Güell JL, Gupta PK, Hamill MB, Hammersmith KM, Hamrah P, Hannush SB, Hardten DR, Harrison A, Heck EL, Heidemann DG, Herman DC, Heur JM, Hodge WG, Hoffman CJ, Holland EJ, Holland GN, Honig MA, Hood CT, Hoskins EN, Huang AJW, Huang D, Hui JI, Iuorno JD, Jackson WB, Jakobiec FA, Jeng BH, Jester JV, Jordan DR, Kaiura TL, Karp CL, Katz DG, Kaufman SC, Kersten RC, Khachikian SS, Kim JH, Kim JY, Kim SK, Kim T, Kirkness CM, Klyce SD, Koch DD, Kowalski RP, Krachmer JH, Laibson PR, Lane SS, Lass JH, Lee WB, Lee OA, Lemp MA, Lenhart PD, Li Y, Liesegang TJ, Lim MC, Lin LK, Lin MP, Lindquist TD, Lindstrom RL, Litoff D, Liu C, Lowder CY, Lubniewski AJ, McGee HT, McLean IW, Macsai MS, Manero F, Mannis MJ, Mantopoulos D, Martinez CE, Mártonyi CL, Mashor RS, Mathers WD, Mehta MN, Meisler DM, Mian SI, Miller D, Miller CA, Montoya M, Morral M, Moyes AL, Murphy ML, Nassiri N, Neff KD, Nelson JD, Nerad JA, Netto MV, Newton CJ, Nijm LM, Nishida T, Noble BA, Nordlund ML, Nussenblatt RB, O'Day DG, Ongkosuwito JV, Oxford KW, Palay DA, Palmon FE, Paranjpe DR, Parikh M, Park DH, Park DJJ, Parsons MR, Pavlin CJ, Pearlstein ES, Perry A, Petroll WM, Pfister DR, Pfister RR, Pflugfelder SC, Price FW, Price MO, Probst LE, Purcell JJ, Pyott AAE, Raizman MB, Raju LV, Randleman JB, Rao GN, Rapuano CJ, Reilly CD, de Candelaria Renesto A, Rezende RA, Robertson DM, Rootman DS, Rothman JS, Rubinfeld RS, Sadowsky AE, Saika S, Sakhalkar MV, Salz JJ, Sangwan VS, Scarpi M, Scharf BH, Schmidt G, Schmitt A, Schmitt FP, Schteingart MT, Schwab IR, Schwam BL, Schwartz GS, Sen HN, Shapiro MB, Shimmura S, Singal N, Skeens HM, Skolnick CA, Slomovic AR, Smith JA, Snyder ME, Solomon R, Soukiasian SH, Srinivasan S, Stamler JF, Steinert RF, Stoller GL, Streeten BW, Stulting RD, Sugar A, Sugar J, Tan D, Tauber J, Terry MA, Tessler HH, Torrabadella M, Traboulsi EI, Trattler WB, Tsai JH, Tse DT, Tu EY, Ursea R, Vaddavalli PK, Van Meter WS, Varley GA, Vasaiwala R, Verachtert AJ, Verdier DD, Vieira AC, Virasch VV, Wang L, Waring GO, Waring GO, Warner MA, Warrian KJ, Webster GF, Weikert MP, Weisenthal RW, Weiss JS, Wichiensin P, Wilhelmus KR, Wilson SE, Woodward MA, Yee RW, Yoo S. Contributors. Cornea 2011. [DOI: 10.1016/b978-0-323-06387-6.00005-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Güell JL, Gris O, Manero F, Calatayud M, Torrabadella M, Morral M. Indications for and Uses of Amniotic Membrane. Cornea 2011. [DOI: 10.1016/b978-0-323-06387-6.00153-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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46
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Calatayud M, Montoro R, Vélez D, Devesa V. Characterization of intestinal absorption of As(III) using Caco-2 cell line. Toxicol Lett 2010. [DOI: 10.1016/j.toxlet.2010.03.970] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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47
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Torres-Escribano S, Calatayud M, Ruiz A, De La Flor M, Devesa V, Vélez D, Montoro R. The effect of cooking on mercury bioaccessible contents of predatory fish. Toxicol Lett 2010. [DOI: 10.1016/j.toxlet.2010.03.980] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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48
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Calatayud M, Yin XL, Qiu H, Wang Y, Birkner A, Minot C, Wöll C. Comment on "Imaging of the hydrogen subsurface site in rutile TiO2". Phys Rev Lett 2010; 104:119603-119604. [PMID: 20366513 DOI: 10.1103/physrevlett.104.119603] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/14/2009] [Indexed: 05/29/2023]
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49
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Calatayud M, Gimeno J, Vélez D, Devesa V, Montoro R. Characterization of the Intestinal Absorption of Arsenate, Monomethylarsonic Acid, and Dimethylarsinic Acid Using the Caco-2 Cell Line. Chem Res Toxicol 2010; 23:547-56. [DOI: 10.1021/tx900279e] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Marta Calatayud
- Instituto de Agroquímica y Tecnología de Alimentos (CSIC), Apdo. 73, 46100-Burjassot, Valencia, Spain
| | - Jose Gimeno
- Instituto de Agroquímica y Tecnología de Alimentos (CSIC), Apdo. 73, 46100-Burjassot, Valencia, Spain
| | - Dinoraz Vélez
- Instituto de Agroquímica y Tecnología de Alimentos (CSIC), Apdo. 73, 46100-Burjassot, Valencia, Spain
| | - Vicenta Devesa
- Instituto de Agroquímica y Tecnología de Alimentos (CSIC), Apdo. 73, 46100-Burjassot, Valencia, Spain
| | - Rosa Montoro
- Instituto de Agroquímica y Tecnología de Alimentos (CSIC), Apdo. 73, 46100-Burjassot, Valencia, Spain
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González-Navarrete P, Gracia L, Calatayud M, AndréS J. Density functional theory study of the oxidation of methanol to formaldehyde on a hydrated vanadia cluster. J Comput Chem 2010; 31:2493-501. [DOI: 10.1002/jcc.21543] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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