Search Results - "Gratz, Silvia W."

The influence of diet on the gut microbiota by Scott, Karen P., Gratz, Silvia W., Sheridan, Paul O., Flint, Harry J., Duncan, Sylvia H.

“…Diet is a major factor driving the composition and metabolism of the colonic microbiota. The amount, type and balance of the main dietary macronutrients…”
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Do Plant-Bound Masked Mycotoxins Contribute to Toxicity? by Gratz, Silvia W

“…Masked mycotoxins are plant metabolites of mycotoxins which co-contaminate common cereal crops. Since their discovery, the question has arisen if they…”
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The Human Fecal Microbiota Metabolizes Deoxynivalenol and Deoxynivalenol-3-Glucoside and May Be Responsible for Urinary Deepoxy-Deoxynivalenol by GRATZ, Silvia W, DUNCAN, Gary, RICHARDSON, Anthony J

“…Classifications Services AEM Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley Reddit…”
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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 by Adam, Clare L, Gratz, Silvia W, Peinado, Diana I, Thomson, Lynn M, Garden, Karen E, Williams, Patricia A, Richardson, Anthony J, Ross, Alexander W

“…Dietary constituents that suppress appetite, such as dietary fibre and protein, may aid weight loss in obesity. The soluble fermentable dietary fibre pectin…”
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Prevalent Human Gut Bacteria Hydrolyse and Metabolise Important Food-Derived Mycotoxins and Masked Mycotoxins by Daud, Noshin, Currie, Valerie, Duncan, Gary, Farquharson, Freda, Yoshinari, Tomoya, Louis, Petra, Gratz, Silvia

“…Mycotoxins are important food contaminants that commonly co-occur with modified mycotoxins such as mycotoxin-glucosides in contaminated cereal grains. These…”
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Free and Modified Mycotoxins in Organic and Conventional Oats ( Avena sativa L.) Grown in Scotland by Daud, Noshin, Currie, Valerie, Duncan, Gary, Filipe, Joao A N, Yoshinari, Tomoya, Stoddart, Gary, Roberts, Deborah, Gratz, Silvia W

“…Small grain cereals are frequently infected with mycotoxigenic fungi. Oats have a particularly high risk of contamination with type A trichothecene mycotoxins;…”
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Frequent Dietary Multi-Mycotoxin Exposure in UK Children and Its Association with Dietary Intake by Charusalaipong, Praosiri, Gordon, Margaret-Jane, Cantlay, Louise, De Souza, Nicosha, Horgan, Graham W, Bates, Ruth, Gratz, Silvia W

“…Mycotoxins are potent fungal toxins that frequently contaminate agricultural crops and foods. Mycotoxin exposure is frequently reported in humans, and children…”
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Comparison of microbial signatures between paired faecal and rectal biopsy samples from healthy volunteers using next-generation sequencing and culturomics by Mukhopadhya, Indrani, Martin, Jennifer C, Shaw, Sophie, McKinley, Aileen J, Gratz, Silvia W, Scott, Karen P

“…Faecal samples are frequently used to characterise the gut microbiota in health and disease, yet there is considerable debate about how representative faecal…”
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Multimycotoxin Exposure Assessment in UK Children Using Urinary BiomarkersA Pilot Survey by Gratz, Silvia W, Currie, Valerie, Duncan, Gary, Jackson, Diane

“…Cereal foods are commonly contaminated with multiple mycotoxins resulting in frequent human mycotoxin exposure. Children are at risk of high-level exposure…”
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Higher total faecal short-chain fatty acid concentrations correlate with increasing proportions of butyrate and decreasing proportions of branched-chain fatty acids across multiple human studies by LaBouyer, Maria, Holtrop, Grietje, Horgan, Graham, Gratz, Silvia W, Belenguer, Alvaro, Smith, Nicola, Walker, Alan W, Duncan, Sylvia H, Johnstone, Alexandra M, Louis, Petra, Flint, Harry J, Scott, Karen P

“…Metabolites produced by microbial fermentation in the human intestine, especially short-chain fatty acids (SCFAs), are known to play important roles in colonic…”
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Masked trichothecene and zearalenone mycotoxins withstand digestion and absorption in the upper GI tract but are efficiently hydrolyzed by human gut microbiota in vitro by Gratz, Silvia W., Dinesh, Reshma, Yoshinari, Tomoya, Holtrop, Grietje, Richardson, Anthony J., Duncan, Gary, MacDonald, Susan, Lloyd, Antony, Tarbin, Jonathan

“…Scope Cereal grains are commonly contaminated with Fusarium mycotoxins and their plant‐derived masked metabolites. The fate of masked mycotoxins in the human…”
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High-protein, reduced-carbohydrate weight-loss diets promote metabolite profiles likely to be detrimental to colonic health by Russell, Wendy R, Gratz, Silvia W, Duncan, Sylvia H, Holtrop, Grietje, Ince, Jennifer, Scobbie, Lorraine, Duncan, Garry, Johnstone, Alexandra M, Lobley, Gerald E, Wallace, R John, Duthie, Garry G, Flint, Harry J

“…Background: Diets that are high in protein but reduced in carbohydrate contents provide a common approach for achieving weight loss in obese humans. However,…”
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Intestinal hydrolysis and microbial biotransformation of diacetoxyscirpenol-α-glucoside, HT-2-β-glucoside and N -(1-deoxy-d-fructos-1-yl) fumonisin B 1 by human gut microbiota in vitro by Daud, Noshin, Currie, Valerie, Duncan, Gary, Busman, Mark, Gratz, Silvia W

“…mycotoxins are common contaminants in cereals and often co-occur with plant-derived mycotoxin sugar conjugates. Several of these modified mycotoxins are not…”
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Genoprotective Effects of Essential Oil Compounds Against Oxidative and Methylated DNA Damage in Human Colon Cancer Cells by Thapa, Dinesh, Richardson, Anthony J., Zweifel, Béatrice, Wallace, R. John, Gratz, Silvia W.

“…Essential oils (EO) are widely used in foods as flavoring and preservative agents. Many of the biological activities of EO have been attributed to major…”
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Butyrylated starch intake can prevent red meat-induced O6-methyl-2-deoxyguanosine adducts in human rectal tissue: a randomised clinical trial by Le Leu, Richard K., Winter, Jean M., Christophersen, Claus T., Young, Graeme P., Humphreys, Karen J., Hu, Ying, Gratz, Silvia W., Miller, Rosalind B., Topping, David L., Bird, Anthony R., Conlon, Michael A.

“…Epidemiological studies have identified increased colorectal cancer (CRC) risk with high red meat (HRM) intakes, whereas dietary fibre intake appears to be…”
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Porcine Small and Large Intestinal Microbiota Rapidly Hydrolyze the Masked Mycotoxin Deoxynivalenol-3-Glucoside and Release Deoxynivalenol in Spiked Batch Cultures In Vitro by Gratz, Silvia W, Currie, Valerie, Richardson, Anthony J, Duncan, Gary, Holtrop, Grietje, Farquharson, Freda, Louis, Petra, Pinton, Philippe, Oswald, Isabelle P

“…Mycotoxin contamination of cereal grains causes well-recognized toxicities in animals and humans, but the fate of plant-bound masked mycotoxins in the gut is…”
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Nondigestible Carbohydrates Affect Metabolic Health and Gut Microbiota in Overweight Adults after Weight Loss by Johnstone, Alexandra M, Kelly, Jennifer, Ryan, Sheila, Romero-Gonzalez, Reyna, McKinnon, Hannah, Fyfe, Claire, Naslund, Erik, Lopez-Nicolas, Ruben, Bosscher, Douwina, Bonnema, Angela, Frontela-Saseta, Carmen, Ros-Berruezo, Gaspar, Horgan, Graham, Ze, Xiaolei, Harrold, Jo, Halford, Jason, Gratz, Silvia W, Duncan, Sylvia H, Shirazi-Beechey, Soraya, Flint, Harry J

“…The composition of diets consumed following weight loss (WL) can have a significant impact on satiety and metabolic health. This study was designed to test the…”
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Different types of soluble fermentable dietary fibre decrease food intake, body weight gain and adiposity in young adult male rats by Adam, Clare L, Williams, Patricia A, Dalby, Matthew J, Garden, Karen, Thomson, Lynn M, Richardson, Anthony J, Gratz, Silvia W, Ross, Alexander W

“…BACKGROUND: Dietary fibre-induced satiety offers a physiological approach to body weight regulation, yet there is lack of scientific evidence. This experiment…”
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Annual variation of dietary deoxynivalenol exposure during years of different Fusarium prevalence: a pilot biomonitoring study by Gratz, Silvia W, Richardson, Anthony J, Duncan, Gary, Holtrop, Grietje

“…Dietary exposure to deoxynivalenol (DON) has been reported previously in the UK, but levels were low and most individuals are well protected by the maximum…”
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Diet composition is associated with endogenous formation of N-nitroso compounds in obese men by Holtrop, Grietje, Johnstone, Alexandra M, Fyfe, Claire, Gratz, Silvia W

“…Endogenous formation of carcinogenic N-nitroso compounds (NOC) occurs in the human gut. Red meat is considered the most important dietary component linked to…”
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