Professor Georg Lietz
Dr Anthony Oxley
| Use of Population-Based Compartmental Modeling and Retinol Isotope Dilution to Study Vitamin A Kinetics and Total Body Stores among Ghanaian Women of Reproductive Age | 2024 |
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Dr Anthony Oxley
Professor Georg Lietz
| Use of Compartmental Modeling and Retinol Isotope Dilution to Determine Vitamin A Stores in Young People with Sickle Cell Disease Before and After Vitamin A Supplementation | 2023 |
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Dr Anthony Oxley
Dr Adam Clark
Professor Georg Lietz
| Filipino Children with High Usual Vitamin A Intakes and Exposure to Multiple Sources of Vitamin A Have Elevated Total Body Stores of Vitamin A but Do Not Show Clear Evidence of Vitamin A Toxicity | 2022 |
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Dr Anthony Oxley
Professor Georg Lietz
| Use of stable isotopes to study bioconversion and bioefficacy of proviatmin A carotenoids | 2022 |
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Dr Anthony Oxley
Professor Georg Lietz
| Biofortified and fortified maize consumption reduces prevalence of low milk retinol, but does not increase vitamin A stores of breastfeeding Zambian infants with adequate reserves: a randomized controlled trial. | 2021 |
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Dr Anthony Oxley
Professor Georg Lietz
| Determination of Vitamin A Total Body Stores in Children from Dried Serum Spots: Application in a Low- and Middle-Income Country Community Setting | 2021 |
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Ines Mendes
Kieran Finney
Dr Anthony Oxley
Professor Georg Lietz
| Reduced plasma carotenoids in individuals suffering from metabolic diseases with disturbances in lipid metabolism: a systematic review and meta-analysis of observational studies | 2021 |
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Professor Georg Lietz
Dr Anthony Oxley
| Assessment of Vitamin a (VA) Total Body Stores (TBS) Using Dried Serum Spots (DSS) | 2020 |
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Dr Anthony Oxley
Professor Georg Lietz
| Use of Model-Based Compartmental Analysis and a Super-Child Design to Study Whole-Body Retinol Kinetics and Vitamin A Total Body Stores in Children from 3 Lower-Income Countries | 2020 |
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Professor Georg Lietz
Dr Anthony Oxley
Kieran Finney
Dr Adam Clark
| Effects of Chronic Hypervitaminosis a on Global Plasma Metabolome Changes and Liver Gene Expression (OR05-06-19) | 2019 |
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Kieran Finney
Dr Anthony Oxley
Professor Georg Lietz
| The Effect of Chronic High Dose Vitamin a Supplementation on Lipid Metabolism in Adipose Tissue (P02-013-19) | 2019 |
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Professor Georg Lietz
Dr Anthony Oxley
| Updated Estimates of Vitamin a Total Body Stores in Healthy Young Adults Determined by Compartmental Modeling with Vitamin a Intake Added as Data (FS06-07-19) | 2019 |
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Dr Panagiotis Sakkas
Dr Idiegberanoise Oikeh
Dr Anthony Oxley
Professor Georg Lietz
Professor Ilias Kyriazakis
et al. | Does selection for growth rate in broilers affect their resistance and tolerance to Eimeria maxima? | 2018 |
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Dr Anthony Oxley
Professor Georg Lietz
| Intestinal β-carotene bioconversion in humans is determined by a new single-sample, plasma isotope ratio method and compared with traditional and modified area-under-the-curve methods | 2018 |
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Professor Georg Lietz
Dr Anthony Oxley
| A Simple Plasma Retinol Isotope Ratio Method for Estimating β-Carotene Relative Bioefficacy in Humans: Validation with the Use of Model-Based Compartmental Analysis | 2017 |
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Philip Berry
Dr Anthony Oxley
Professor Georg Lietz
| A Retinol Isotope Dilution Equation Predicts Both Group and Individual Total Body Vitamin A Stores in Adults Based on Data from an Early Postdosing Blood Sample | 2016 |
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Dr Anthony Oxley
Philip Berry
Professor Georg Lietz
| Plasma Retinol Kinetics and β-Carotene Bioefficacy Are Quantified by Model-Based Compartmental Analysis in Healthy Young Adults with Low Vitamin A Stores | 2016 |
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Professor Georg Lietz
Dr Anthony Oxley
| A modified isotope dilution equation predicts Vitamin a total body stores in individuals | 2015 |
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Dr Anthony Oxley
Professor Georg Lietz
| The BETASNP2 study: Effect of β-carotene formulation and rs6564851 on β-carotene plasma responses | 2015 |
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Professor Georg Lietz
Dr Anthony Oxley
Philip Berry
Professor John Hesketh
Dr Franck Tourniaire
et al. | β-carotene (BC) bioconversion is similar in men and women | 2015 |
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Dr Anthony Oxley
Philip Berry
Gordon Taylor
Dr Joe Cowell
Dr Michael Hall
et al. | An LC/MS/MS method for stable isotope dilution studies of β-carotene bioavailability, bioconversion and vitamin A status in humans | 2014 |
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Dr Hyun Jin Park
Professor Georg Lietz
Dr Anthony Oxley
Professor Alan Boddy
Philip Berry
et al. | Simplified approaches for estimating vitamin A stores and β-carotene bioconversion in humans | 2014 |
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Professor Georg Lietz
Dr Anthony Oxley
Dr Christine Bosch-Saadatmandi
| Consequences of common genetic variations on beta-carotene cleavage for vitamin A supply | 2013 |
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Dr Anthony Oxley
Philip Berry
Professor John Hesketh
Professor Alan Boddy
Professor Georg Lietz
et al. | Gender differences in retinol metabolism are independent of β-carotene bioconversion | 2013 |
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Professor Georg Lietz
Dr Anthony Oxley
Dr Christine Bosch-Saadatmandi
Dr Daisuke Kobayashi
| Importance of b,b-carotene 15-15'-monooxygenase 1 (BCMO1) and b,b-carotene 9,10-dioxygenase 2 (BCDO2) in nutrition and health | 2012 |
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Professor Georg Lietz
Dr Anthony Oxley
Professor John Hesketh
| Single Nucleotide Polymorphisms Upstream from the β-Carotene 15,15'-Monoxygenase Gene Influence Provitamin A Conversion Efficiency in Female Volunteers | 2012 |
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Dr Anthony Oxley
| The combined impact of plant-derived dietary ingredients and acute stress on the intestinal arachidonic acid cascade in Atlantic salmon (Salmo salar) | 2010 |
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Dr Anthony Oxley
| Digestibility of Calanus finmarchicus wax esters in Atlantic salmon (Salmo salar) freshwater presmolts and seawater postsmolts maintained at constant water temperature | 2009 |
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Dr Anthony Oxley
| Hydrolysis of acyl-homogeneous and fish oil triacylglycerols using desalted midgut extract from Atlantic salmon, Salmo salar | 2008 |
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Dr Anthony Oxley
| Sn-2-monoacylglycerol, not glycerol, is preferentially utilised for triacylglycerol and phosphatidylcholine biosynthesis in Atlantic salmon (Salmo salar L.) intestine | 2007 |
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Dr Anthony Oxley
| Enzyme activities of intestinal triacylglycerol and phosphatidylcholine biosynthesis in Atlantic salmon (Salmo salar L.) | 2005 |
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Dr Anthony Oxley
| Fatty acid utilisation and metabolism in caecal enterocytes of rainbow trout (Oncorhynchus mykiss) fed dietary fish or copepod oil | 2005 |
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