Silvia Gratz

Research output

Research output per year 2003 2009 2011 2013 2014 2015 2020 2023

• 25 Article
• 11 Abstract
• 4 Chapter
• 2 Literature review
• 4 More
  • 1 Other contribution
  • 1 Editorial
  • 1 Review article
  • 1 Preprint

Research output per year

Research output per year

Search results

• 2023

  Butyrate-producing bacteria as probiotic supplement: beneficial effects on metabolism and modulation of behavior in an obesity mouse model

  Garcia-Serrano, A. M., Skoug, C., Axling, U., Korhonen, E. R., Teixeira, C., Ahrén, I. L., Mukhopadhya, I., Boteva, N., Martin, J., Scott, K., Gratz, S., Stenkula, K. G., Holm, C. & Duarte, J. M. N., 4 Nov 2023, bioRxiv.

  Research output: Working paper › Preprint

  Open Access

  • obesity 100%
  • butyrates 99%
  • probiotics 90%
  • animal models 83%
  • metabolic diseases 57%

• Free and Modified Mycotoxins in Organic and Conventional Oats (Avena sativa L.) Grown in Scotland

  Daud, N., Currie, V., Duncan, G., Filipe, J. A. N., Yoshinari, T., Stoddart, G., Roberts, D. & Gratz, S. W., 28 Mar 2023, In: Toxins. 15, 4, 12 p., 247.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Trichothecene 100%
  • Avena 98%
  • Mycotoxins 89%
  • Mycotoxin 81%
  • Scotland 79%
  5 Citations (Scopus)

  2 Downloads (Pure)
• 2022

  Comparison of microbial signatures between paired faecal and rectal biopsy samples from healthy volunteers using next-generation sequencing and culturomics

  Mukhopadhya, I., Martin, J. C., Shaw, S., McKinley, A. J., Gratz, S. W. & Scott, K. P., 14 Oct 2022, In: Microbiome. 10, 1, 17 p., 171.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • High-Throughput Nucleotide Sequencing 100%
  • Healthy Volunteers 69%
  • Biopsy 63%
  • rRNA Genes 27%
  • Microbiota 25%
  6 Citations (Scopus)

  5 Downloads (Pure)

• Higher total faecal short chain fatty concentrations correlate with increasing proportions of butyrate and decreasing proportions of branched chain fatty acids across multiple human studies

  Scott, K., LaBouyer, M., Holtrop, G., Horgan, G., Gratz, S., Belenguer, A., Smith, N., Walker, A., Duncan, S., Johnstone, A., Louis, P. & Flint, H. J., 30 Mar 2022, In: Gut Microbiome. 3, 14 p., e2.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • branched chain fatty acids 100%
  • butyrates 76%
  • short chain fatty acids 48%
  • fermentation 15%
  • Eubacterium rectale 12%
  9 Downloads (Pure)
• 2021

  Microbiota release of bound mycotoxins contributes to human exposure: in vitro and in vivo evidence

  Daud, N., Watt, O., Currie, V., Duncan, G., Russell, W. & Gratz, S., 24 Sept 2021, In: Toxicology Letters. 350, S, p. S230-231 2 p., P24-01.

  Research output: Contribution to journal › Abstract › peer-review

  • Glucosides 100%
  • Mycotoxins 97%
  • Mycotoxin 88%
  • Microbiota 74%
  • Edible Grain 33%

• Gut microbiota metabolise food-derived mycotoxins

  Daud, N., Currie, V. J., Duncan, G. & Gratz, S. W., Mar 2021, In: Proceedings of the Nutrition Society. 80, OCE2, 1 p., 57.

  Research output: Contribution to journal › Abstract › peer-review
• 2020

  Prevalent Human Gut Bacteria Hydrolyse and Metabolise Important Food-Derived Mycotoxins and Masked Mycotoxins

  Daud, N., Currie, V., Duncan, G., Farquharson, F., Yoshinari, T., Louis, P. & Gratz, S., 13 Oct 2020, In: Toxins. 12, 10, 18 p., 654.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Mycotoxins 100%
  • Mycotoxin 90%
  • Glucosides 55%
  • Food 53%
  • Bacteria 52%
  13 Citations (Scopus)

  4 Downloads (Pure)

• Nondigestible Carbohydrates Affect Metabolic Health and Gut Microbiota in Overweight Adults after Weight Loss

  Johnstone, A. M., Kelly, J., Ryan, S., Romero-Gonzalez, R., McKinnon, H., Fyfe, C., Naslund, E., Lopez-Nicolas, R., Bosscher, D., Bonnema, A., Frontela-Saseta, C., Ros-Berruezo, G., Horgan, G., Ze, X., Harrold, J., Halford, J., Gratz, S. W., Duncan, S. H., Shirazi-Beechey, S. & Flint, H. J., Jul 2020, In: The Journal of Nutrition. 150, 7, p. 1859-1870 12 p.

  Research output: Contribution to journal › Article › peer-review

  • Gastrointestinal Microbiome 100%
  • Overweight 89%
  • Carbohydrates 88%
  • Weight Loss 83%
  • Maintenance 71%
  16 Citations (Scopus)

• Comparison of meat versus soya based high-protein diets on faecal microbiota and microbial metabolites

  Gratz, S. W., Scobbie, L., Richardson, A. J., Zhang, X., Fyfe, C., Farquharson, F. M., Duncan, G., Filipe, J., Zhu, W. Y., Johnstone, A. M., Louis, P. & Russell, W. R., 2020, In: Proceedings of the Nutrition Society. 79, OCE3, 1 p.

  Research output: Contribution to journal › Abstract › peer-review

  • High-Protein Diet 100%
  • Meat 76%
  • Microbiota 69%
  • High-Protein Low-Carbohydrate Diets 57%
  • Vegetarian Diet 50%
  1 Citation (Scopus)

• Intestinal hydrolysis and microbial biotransformation of diacetoxyscirpenol-α-glucoside, HT-2-β-glucoside and N-(1-deoxy-d-fructos-1-yl) fumonisin B1 by human gut microbiota in vitro

  Daud, N., Currie, V., Duncan, G., Busman, M. & Gratz, S. W., 2020, In: International Journal of Food Sciences and Nutrition. 71, 5, p. 540-548 9 p.

  Research output: Contribution to journal › Article › peer-review

  • diacetoxyscirpenol-glucoside 100%
  • fumonisin B1 60%
  • diacetoxyscirpenol 58%
  • Glucosides 51%
  • Mycotoxins 50%
  15 Citations (Scopus)

• Multi-mycotoxin exposure assessment in UK children using urinary biomarkers - a pilot survey

  Gratz, S. W., Currie, V., Duncan, G. & Jackson, D., 2020, In: Journal of Agricultural and Food Chemistry. 68, 1, p. 351-357 7 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Exposure Assessment 100%
  • exposure assessment 90%
  • Mycotoxins 86%
  • Mycotoxin 78%
  • mycotoxins 65%
  25 Citations (Scopus)

  3 Downloads (Pure)
• 2019

  Genoprotective Effects of Essential Oil Compounds Against Oxidative and Methylated DNA Damage in Human Colon Cancer Cells

  Thapa, D., Richardson, A. J., Zweifel, B., Wallace, R. J. & Gratz, S. W., Jul 2019, In: Journal of Food Science. 84, 7, p. 1979-1985 7 p.

  Research output: Contribution to journal › Article › peer-review

  • colorectal neoplasms 100%
  • Volatile Oils 99%
  • DNA damage 80%
  • neoplasm cells 74%
  • Colonic Neoplasms 74%
  25 Citations (Scopus)

• Dietary carbohydrate rather than protein intake drives colonic microbial fermentation during weight loss

  Gratz, S. W., Hazim, S., Richardson, A. J., Scobbie, L., Johnstone, A. M., Fyfe, C., Holtrop, G., Lobley, G. E. & Russell, W. R., Apr 2019, In: European Journal of Nutrition. 58, 3, p. 1147-1158 12 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Dietary Carbohydrates 100%
  • Fermentation 74%
  • Weight Loss 57%
  • Reducing Diet 48%
  • Carbohydrates 42%
  14 Citations (Scopus)

  10 Downloads (Pure)
• 2018

  Porcine small and large intestinal microbiota rapidly hydrolyze the masked mycotoxin deoxynivalenol-3-glucoside and release deoxynivalenol in spiked batch cultures in vitro

  Gratz, S., Currie, V., Richardson, A., Duncan, G., Holtrop, G., Farquharson, F., Louis, P., Pinton, P. & Oswald, I. P., Jan 2018, In: Applied and Environmental Microbiology. 84, 2, p. 1-9 9 p., 02106-17.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • deoxynivalenol-3-glucoside 100%
  • deoxynivalenol 72%
  • Batch Cell Culture Techniques 64%
  • Mycotoxins 60%
  • feces 52%
  31 Citations (Scopus)

  10 Downloads (Pure)
• 2017

  Masked trichothecene and zearalenone mycotoxins withstand digestion and absorption in the upper GI tract but are efficiently hydrolyzed by human gut microbiota in vitro

  Gratz, S. W., Dinesh, R., Yoshinari, T., Holtrop, G., Richardson, A. J., Duncan, G., MacDonald, S., Lloyd, A. & Tarbin, J., Apr 2017, In: Molecular Nutrition & Food Research. 61, 4, 1600680.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • trichothecene 100%
  • Zearalenone 96%
  • Mycotoxins 79%
  • trichothecenes 76%
  • Upper Gastrointestinal Tract 74%
  79 Citations (Scopus)

  15 Downloads (Pure)

• Do Plant-Bound Masked Mycotoxins Contribute to Toxicity?

  Gratz, S. W., 28 Feb 2017, In: Toxins. 9, 3, 85.

  Research output: Contribution to journal › Review article › peer-review

  Open Access

  File

  • Mycotoxins 100%
  • Mycotoxin 90%
  • Zearalenone 45%
  • Hydrolysis 26%
  • deepoxy-deoxynivalenol 19%
  51 Citations (Scopus)

  18 Downloads (Pure)
• 2016

  Effects of Dietary Fibre (Pectin) and/or Increased Protein (Casein or Pea) on Satiety, Body Weight, Adiposity and Caecal Fermentation in High Fat Diet-Induced Obese Rats

  Adam, C. L., Gratz, S. W., Peinado, D. I., Thomson, L. M., Garden, K. E., Williams, P. A., Richardson, A. J. & Ross, A. W., 25 May 2016, In: PloS ONE. 11, 5, 16 p., e0155871.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • adiposity 100%
  • satiety 85%
  • high fat diet 82%
  • pectins 74%
  • peas 68%
  60 Citations (Scopus)

  10 Downloads (Pure)
• 2015

  Butyrylated starch intake can prevent red meat induced O6-methyl-2-deoxyguanosine adducts in human rectal tissue: a randomised clinical trial

  Le Leu, R. K., Winter, J. M., Christophersen, C. T., Young, G. P., Humphreys, K. J., Hu, Y., Gratz, S. W., Miller, R. B., Topping, D. L., Bird, A. R. & Conlon, M. A., 28 Jul 2015, In: British Journal of Nutrition. 114, 2, p. 220-230 11 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • Deoxyguanosine 100%
  • Red Meat 83%
  • Starch 78%
  • Randomized Controlled Trials 46%
  • Ruminococcus 31%
  111 Citations (Scopus)

  10 Downloads (Pure)

• High protein weight loss diets: Their impact on satiety and intestinal health

  Gratz, S. W., Russell, W. R. & Johnstone, A. M., 1 Jan 2015, Protein Diets: Nutritional Sources, Health Benefits and Intake Recommendations. Hudson, M. (ed.). Nova Science Publishers Inc, p. 31-50 20 p. (Nutrition and diet research progress).

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

  • High-Protein Diet 100%
  • Reducing Diet 98%
  • satiety 78%
  • weight loss 61%
  • Diet 36%

• High protein weight loss diets – their impact on appetite and intestinal health.

  Gratz, S., Russell, W. R. & Johnstone, A., 2015, Protein Diets: Nutritional Sources, Health Benefits and Intake Recommendations. Hudson, M. (ed.). Nova Science Publishers Inc, p. 31-49 19 p. (Nutrition and Diet Research Progress).

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

  • appetite 100%
  • weight loss 75%
  • satiety 64%
  • diet 44%
  • high protein diet 35%

• Influence of dietary carbohydrate and protein on colonic fermentation and endogenous formation of N-nitroso compounds

  Gratz, S., Richardson, A. J., Duncan, S. H., Russell, W. R., Fyfe, C., Johnstone, A. M., Flint, H. J. & Holtrop, G., 2015, In: Proceedings of the Nutrition Society. 74, OCE1, p. E44 1 p.

  Research output: Contribution to journal › Abstract › peer-review

  • Nitroso Compounds 100%
  • Dietary Carbohydrates 92%
  • Dietary Proteins 81%
  • Fermentation 68%
  • Carbohydrates 56%
• 2014

  Different types of soluble fermentable dietary fibre decrease food intake, body weight gain and adiposity in young adult male rats

  Adam, C. L., Williams, P. A., Dalby, M. J., Garden, K., Thomson, L. M., Richardson, A. J., Gratz, S. W. & Ross, A. W., 22 Aug 2014, In: Nutrition & Metabolism. 11, 36.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

  • adiposity 100%
  • satiety 85%
  • young adults 83%
  • fructooligosaccharides 76%
  • food intake 68%
  83 Citations (Scopus)

  10 Downloads (Pure)

• Annual variation of dietary deoxynivalenol exposure during years of different Fusarium prevalence: a pilot biomonitoring study

  Gratz, S. W., Richardson, A. J., Duncan, G. & Holtrop, G., 24 Jul 2014, In: Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment. 31, 9, p. 1579-1585 7 p.

  Research output: Contribution to journal › Article › peer-review

  • deoxynivalenol 100%
  • Dietary Exposure 87%
  • Fusarium 84%
  • Biological Monitoring 83%
  • Urine 14%
  32 Citations (Scopus)

• Accumulation of promutagenic DNA adducts in the mouse distal colon after consumption of heme does not induce colonic neoplasms in the western diet model of spontaneous colorectal cancer

  Winter, J., Young, G. P., Hu, Y., Gratz, S. W., Conlon, M. A. & Le Leu, R. K., Mar 2014, In: Molecular Nutrition & Food Research. 58, 3, p. 550-558 9 p.

  Research output: Contribution to journal › Article › peer-review

  • Western diets 100%
  • Western Diet 94%
  • DNA adducts 94%
  • DNA Adducts 88%
  • colorectal neoplasms 86%
  21 Citations (Scopus)

• SATIN (Satiety Innovation) Project: Impact of type 3 resistant starch on gut microbiota and metabolites in overweight human volunteers

  McKinnon, H., Romero Gonzalez, R. P. D. C., Fyfe, C. L., Whelan, A., Ze, X., Pesci, I., Farquharson, F. M., Louis, P. G. H., Bosscher, D., Bonnema, A., Ryan, S., Shirazi-Beechey, S. P., Harold, J., Halford, J. C. G., Duncan, S. H., Johnstone, A., Flint, H. J. & Gratz, S., 2014, ROWETT-INRA 2014 Gut Microbiology: From Sequence to Function. Rowett Institute of Nutrition and Health, p. 122-122 1 p. P143. (ROWETT-INRA Gut Microbiology).

  Research output: Chapter in Book/Report/Conference proceeding › Other contribution
• 2013

  Influence of diet on colonic fermentation and endogenous formation of N-Nitroso compounds

  Gratz, S. W., Richardson, A. J., Fyfe, C., Johnstone, A. M. & Holtrop, G., Sept 2013, In: Annals of Nutrition & Metabolism. 63, Suppl 1, p. 193-194 2 p.

  Research output: Contribution to journal › Abstract › peer-review

  • Nitroso Compounds 100%
  • Fermentation 68%
  • Diet 44%
  • Red Meat 38%
  • Volatile Fatty Acids 30%
  21 Citations (Scopus)

• Microbial metabolism and intestinal absorption of the mycotoxin deoxynivalenol and its metabolites in humans

  Gratz, SW., Duncan, G. & Richardson, A. J., Sept 2013, In: Annals of Nutrition & Metabolism. 63, Suppl 1, p. 1806 1 p., P03190.

  Research output: Contribution to journal › Abstract › peer-review

  • deoxynivalenol 100%
  • Mycotoxins 83%
  • Intestinal Absorption 73%
  • Microbiota 31%
  • deepoxy-deoxynivalenol 28%

• Human fecal microbiota metabolize deoxynivalenol and deoxynivalenol-3-glucoside and may be responsible for urinary de-epoxy deoxynivalenol

  Gratz, S. W., Duncan, G. & Richardson, A. J., Mar 2013, In: Applied and Environmental Microbiology. 79, 6, p. 1821-1825 5 p.

  Research output: Contribution to journal › Article › peer-review

  • deoxynivalenol-3-glucoside 100%
  • deepoxy-deoxynivalenol 95%
  • deoxynivalenol 72%
  • urine 47%
  • Microbiota 45%
  110 Citations (Scopus)

• The influence of diet on the gut microbiota

  Scott, K. P., Gratz, S. W., Sheridan, P. O., Flint, H. J. & Duncan, S. H., Mar 2013, In: Pharmacological Research. 69, 1, p. 52-60 9 p.

  Research output: Contribution to journal › Literature review › peer-review

  • Gastrointestinal Microbiome 100%
  • Fermentation 80%
  • Dietary Carbohydrates 72%
  • Diet 69%
  • Butyrates 63%
  742 Citations (Scopus)
• 2012

  Diet composition is associated with endogenous formation of N-nitroso compounds in obese men.

  Holtrop, G., Johnstone, A. M., Fyfe, C. & Gratz, S. W., 1 Sept 2012, In: The Journal of Nutrition. 142, 9, p. 1652-1658 7 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • Nitroso Compounds 100%
  • Diet 44%
  • Reducing Diet 20%
  • Red Meat 17%
  • Nitrates 10%
  15 Citations (Scopus)
• 2011

  High-protein, reduced-carbohydrate weight-loss diets promote metabolite profiles likely to be detrimental to colonic health

  Russell, W. R., Gratz, S. W., Duncan, S. H., Holtrop, G., Ince, J., Scobbie, L., Duncan, G., Johnstone, A. M., Lobley, G. E., Wallace, R. J., Duthie, G. G. & Flint, H. J., May 2011, In: The American Journal of Clinical Nutrition. 93, 5, p. 1062-1072 11 p.

  Research output: Contribution to journal › Article › peer-review

  • Reducing Diet 100%
  • Carbohydrates 62%
  • Diet 49%
  • Health 34%
  • Proteins 26%
  560 Citations (Scopus)

• Recent perspectives on the relations between faecal mutagenicity, genotoxicity and diet

  Gratz, S. W., Wallace, R. J. & El-Nezami, H., 3 Mar 2011, In: Frontiers in Pharmacology. 2, p. 4

  Research output: Contribution to journal › Literature review › peer-review

  Open Access

  File

  • Comet Assay 100%
  • Diet 57%
  • DNA Damage 48%
  • Nitroso Compounds 42%
  • Carcinogenesis 42%
  18 Citations (Scopus)

  13 Downloads (Pure)

• Applied studies with probiotics: fundamentals for meeting the health claims

  Mykkänen, H., Gratz, S. W. & El-Nezami, H., 7 Jan 2011, Probiotics and Health Claims. Kneifel, W. & Salminen, S. (eds.). Chichester, United Kingdom: Wiley-Blackwell , p. 171-177 7 p.

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

• Control of mycotoxin contamination in foods using lactic acid bacteria

  Gratz, S. & El-Nezami, H. S., 2011, Protective Cultures, Antimicrobial Metabolites and Bacteriophages for Food and Beverage Biopreservation. Lacroix, C. (ed.). Woodhead Publishing, (Woodhead Publishing Series in Food Science, Technology and Nutrition; vol. 201).

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

  • food contamination 100%
  • mycotoxins 84%
  • lactic acid bacteria 80%
  • antifungal properties 26%
  • crop production 20%
  4 Citations (Scopus)
• 2010

  Probiotics and gut health: A special focus on liver diseases

  Gratz, S., Mykkanen, H. & El-Nezami, H. S., 28 Jan 2010, In: World Journal of Gastroenterology. 16, 4, p. 403-410 8 p.

  Research output: Contribution to journal › Editorial › peer-review

  • Probiotics 100%
  • Liver Diseases 78%
  • Health 45%
  • Fats 35%
  • Liver 32%
  102 Citations (Scopus)
• 2009

  Effect of high-protein diets on faecal N-nitrosocompounds and genotoxicity of faecal water

  Gratz, S. W., Richardson, A. J., Johnstone, A. M., Lobley, G. E., Flint, H. J. & Wallace, R. J., Nov 2009, In: Mutagenesis. 24, 6, p. 528 1 p.

  Research output: Contribution to journal › Abstract

• Effect of protein and carbohydrate intake on intestinal toxicity of human feces

  Gratz, S., Duncan, S., Richardson, A. J., Johnstone, A., Lobley, G. E., Flint, H. J. & Wallace, R. J., Oct 2009, In: Annals of Nutrition & Metabolism. 55, Suppl. 1, p. 80 1 p., OR03-1.

  Research output: Contribution to journal › Abstract › peer-review

  • High-Protein Low-Carbohydrate Diets 100%
  • Nitroso Compounds 94%
  • Large Intestine 73%
  • Ammonia 69%
  • Feces 62%

• High protein diets impact on microbial metabolites and toxicity in the human large intestine

  Gratz, S., Duncan, S. H., Richardson, A. J., Johnstone, A. M., Lobley, G. E., Flint, H. J. & Wallace, R. J., Apr 2009, In: Microbial Ecology. 57, 3, p. 572-573 2 p.

  Research output: Contribution to journal › Abstract › peer-review
• 2008

  Lactobacillus rhamnosus strain GG restores alkaline phosphatase activity in differentiating Caco-2 cells dosed with the potent mycotoxin deoxynivalenol

  Turner, P. C., Wu, Q. K., Piekkola, S., Gratz, S., Mykkanen, H. & El-Nezami, H., Jun 2008, In: Food and Chemical Toxicology. 46, 6, p. 2118-2123 6 p.

  Research output: Contribution to journal › Article › peer-review

  • deoxynivalenol 100%
  • Lactobacillus rhamnosus 90%
  • Mycotoxins 83%
  • Mycotoxin 75%
  • Caco-2 Cells 75%
  34 Citations (Scopus)
• 2007

  Aflatoxin B1 binding by Lactobacillus rhamnosus strain GG reduces its intestinal transport and toxicity in Caco-2 cells

  Gratz, S., Wu, Q., El-Nezami, H., Juvonen, R., Mykkanen, H. & Turner, P. C., Jul 2007, In: Annals of Nutrition & Metabolism. 51, Suppl1, p. 143

  Research output: Contribution to journal › Abstract › peer-review

  • Lactobacillus rhamnosus 100%
  • Aflatoxin B1 95%
  • Caco-2 Cells 83%
  • Aflatoxins 17%
  • Probiotics 13%

• Lactobacillus rhamnosus strain GG reduces aflatoxin B-1 transport, metabolism, and toxicity in caco-2 cells

  Gratz, S., Wu, Q. K., El-Nezami, H., Juvonen, R. O., Mykkanen, H. & Turner, P. C., Jun 2007, In: Applied and Environmental Microbiology. 73, 12, p. 3958-3964 7 p.

  Research output: Contribution to journal › Article › peer-review

  • Lactobacillus rhamnosus 100%
  • Aflatoxin B1 95%
  • Caco-2 Cells 83%
  • aflatoxins 73%
  • metabolism 59%
  105 Citations (Scopus)
• 2006

  Lactobacillus rhamnosus strain GG modulates intestinal absorption, fecal excretion, and toxicity of aflatoxin B-1 in rats

  Gratz, S., Taubel, M., Juvonen, R. O., Viluksela, M., Turner, P. C., Mykkanen, H. & El-Nezami, H., Nov 2006, In: Applied and Environmental Microbiology. 72, 11, p. 7398-7400 3 p.

  Research output: Contribution to journal › Article › peer-review

  • probiotics 100%
  • Lactobacillus rhamnosus 98%
  • Aflatoxin B1 94%
  • intestinal absorption 87%
  • Intestinal Absorption 80%
  96 Citations (Scopus)
• 2005

  Aflatoxin B-1 binding by a mixture of Lactobacillus and Propionibacterium: In vitro versus ex vivo

  Gratz, S., Mykkanen, H. & El-Nezami, H., Nov 2005, In: Journal of Food Protection. 68, 11, p. 2470-2474 5 p.

  Research output: Contribution to journal › Article › peer-review

  • Propionibacterium 100%
  • Aflatoxin B1 88%
  • Lactobacillus 75%
  • aflatoxins 68%
  • Probiotics 50%
• 2004

  Intestinal mucus alters the ability of probiotic bacteria to bind aflatoxin B-1 in vitro

  Gratz, S., Mykkanen, H., Ouwehand, A. C., Juvonen, R., Salminen, S. & El-Nezami, H., Oct 2004, In: Applied and Environmental Microbiology. 70, 10, p. 6306-6308 3 p.

  Research output: Contribution to journal › Article › peer-review

  • probiotics 100%
  • Aflatoxin B1 94%
  • mucus 87%
  • Probiotics 74%
  • Mucus 74%
  65 Citations (Scopus)
• 2003

  Probiotic bacteria retard the ex vivo absorption of aflatoxin B-1 from chick duodenum

  Gratz, S., El-Nezami, H. & Mykkanen, H., 15 Sept 2003, In: Toxicology. 191, 1, p. 50 1 p.

  Research output: Contribution to journal › Abstract › peer-review

• Kinetics of adsorption and desorption of aflatoxin B-1 by viable and nonviable bacteria

  Lee, Y. K., El-Nezami, H., Haskard, C. A., Gratz, S., Puong, K. Y., Salminen, S. & Mykkanen, H., Mar 2003, In: Journal of Food Protection. 66, 3, p. 426-430 5 p.

  Research output: Contribution to journal › Article › peer-review

  • Aflatoxin B1 100%
  • Adsorption 80%
  • desorption 80%
  • aflatoxins 77%
  • adsorption 66%