Vitamin A status assessment in rats with (13)C(4)-retinyl acetate and gas chromatography/combustion/isotope ratio mass spectrometry.

No abstract is available for this paper.

• Publication year

  2000

• Venue

  Journal of NutriLife

• Publication date

  2000-11-01

• Fields of study

  Medicine, Chemistry

• Identifiers
  DOI 10.1093/JN/130.11.2844PMID 11053530
• External record

  Open on Semantic Scholar

• Source metadata

  Semantic Scholar, PubMed

• No claims are published for this paper.

• No concepts are published for this paper.

• Maternal vitamin A or beta-carotene supplementation in lactating bangladeshi women benefits mothers and infants but does not prevent subclinical deficiency.

  1999cited by this paper
• Assessment of total body stores of vitamin A in Guatemalan elderly by the deuterated-retinol-dilution method.

  1999cited by this paper
• Urinary retinol excretion and kidney function in children with shigellosis.

  1998cited by this paper
• Plasma kinetics of an oral dose of [2H4]retinyl acetate in human subjects with estimated low or high total body stores of vitamin A.

  1998cited by this paper
• Plasma retinol is a major determinant of vitamin A utilization in rats.

  1998cited by this paper
• Toxic damage to the respiratory epithelium induces acute phase changes in vitamin A metabolism without depleting retinol stores of South African children.

  1997cited by this paper
• Assessment of vitamin A status by the deuterated-retinol-dilution technique and comparison with hepatic vitamin A concentration in Bangladeshi surgical patients.

  1997influential reference
• Assessing metabolism of beta-[13C]carotene using high-precision isotope ratio mass spectrometry.

  1997cited by this paper
• Vitamin A and vitamin E statuses of preschool children of socioeconomically disadvantaged families living in the midwestern United States

  1997cited by this paper
• [12] Assessing metabolism of β-[13C]carotene using high-precision isotope ratio mass spectrometry

  1997cited by this paper
• Dietary carotenoids and their role in combating vitamin A deficiency: a review of the literature.

  1996cited by this paper
• Refinement of the modified-relative-dose-response test as a method for assessing vitamin A status in a field setting: experience with Indonesian children.

  1996cited by this paper
• Vitamin A inadequacy in socioeconomically disadvantaged pregnant Iowan women as assessed by the modified relative dose response (MRDR) test

  1995cited by this paper
• Urinary excretion of retinol in children with acute diarrhea.

  1995cited by this paper
• High-precision gas chromatography-combustion isotope ratio mass spectrometry at low signal levels.

  1995cited by this paper
• Application of the modified relative dose response test to pregnant Indonesian women for assessing vitamin A status.

  1995cited by this paper
• Comparison of vitamin A status assessment techniques in children from two Indonesian villages.

  1994cited by this paper
• Vitamin A is excreted in the urine during acute infection.

  1994cited by this paper
• Solid-phase extraction protocol for isolating retinol-d4 and retinol from plasma for parallel processing for epidemiological studies.

  1993cited by this paper
• High sensitivity tracer detection using high-precision gas chromatography-combustion isotope ratio mass spectrometry and highly enriched [U-13C]-labeled precursors.

  1992cited by this paper
• Use of the modified relative dose response (MRDR) assay in rats and its application to humans for the measurement of vitamin A status.

  1990cited by this paper
• Vitamin A concentrations in liver determined by isotope dilution assay with tetradeuterated vitamin A and by biopsy in generally healthy adult humans.

  1989cited by this paper
• Synthesis of tri‐, tetra‐, and penta‐deuterated forms of vitamin a

  1988cited by this paper
• A modified relative dose-response assay employing 3,4-didehydroretinol (vitamin A2) in rats.

  1988cited by this paper
• Increased risk of respiratory disease and diarrhea in children with preexisting mild vitamin A deficiency.

  1984cited by this paper
• 6 – Vitamin A in Animal and Human Nutrition

  1984influential reference
• Method for the assessment of vitamin A liver stores.

  1977influential reference
• A method for the estimation of the vitamin A status of rats.

  1976influential reference

• Effect of Trace Mineral and Vitamin Injections on Performance, Immunity, Mineral Status, and Antioxidant Responses of Nellore Calves During the Pre-Weaning Phase

  2026cites this paper
• Synthesis of 13C2-Retinyl Acetate and Dose Preparation for Retinol Isotope Dilution Tests.

  2025cites this paper
• Time Since Dose and Dietary Vitamin A Intake Impact Tracer Mixing in the 13C-retinol Isotope Dilution Test in Male Rats.

  2022cites this paper
• 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

  2022cites this paper
• Association between Biomarkers of Inflammation and Total Liver Vitamin A Reserves Estimated by 13C-Retinol Isotope Dilution among Preschool Children in 5 African Countries.

  2022cites this paper
• Does the Amount of Stable Isotope Dose Influence Retinol Kinetic Responses and Predictions of Vitamin A Total Body Stores by the Retinol Isotope Dilution Method in Theoretical Children and Adults?

  2021cites this paper
• Biological evidence to define a vitamin A deficiency cutoff using total liver vitamin A reserves

  2021cites this paper
• Findings in 3 clinical trials challenge the accuracy of the Institute of Medicine's estimated average requirements for vitamin A in children and women.

  2020cites this paper
• Highlight Article: Retinol isotope dilution accurately predicts liver reserves in piglets but overestimates reserves in lactating sows

  2019cites this paper
• The Dawn of a New Era in Vitamin A Assessment.

  2019cites this paper
• Vitamin A in Health and Disease

  2019cites this paper
• Liver retinol estimated by 13C-retinol isotope dilution at 7 versus 14 days in Burkinabe schoolchildren

  2019cites this paper
• Use of Stable Isotopes to Evaluate Bioefficacy of Provitamin A Carotenoids, Vitamin A Status, and Bioavailability of Iron and Zinc

  2018cites this paper
• β-Cryptoxanthin and zeaxanthin are highly bioavailable from whole-grain and refined biofortified orange maize in humans with optimal vitamin A status: a randomized, crossover, placebo-controlled trial.

  2018cites this paper
• Should We Restrict Vitamin A Intake, a Minor Contributor to Plasma Retinol Turnover, When Using Retinol Isotope Dilution Equations to Estimate an Individual's Vitamin A Status, or Should Vitamin A Balance Be Maintained?

  2017cites this paper
• Metabolic Effects of Inflammation on Vitamin A and Carotenoids in Humans and Animal Models.

  2017cites this paper
• Provitamin A-biofortified maize consumption increases serum xanthophylls and 13C-natural abundance of retinol in Zambian children

  2017cites this paper
• Vitamin A deficiency and determinants of vitamin A status in Bangladeshi children and women: findings of a national survey

  2016cites this paper
• Retinol Isotope Dilution Is Applied during Restriction of Vitamin A Intake to Predict Individual Subject Total Body Vitamin A Stores at Isotopic Equilibrium.

  2016cites this paper
• Current Capabilities and Limitations of Stable Isotope Techniques and Applied Mathematical Equations in Determining Whole-Body Vitamin A Status

  2016cites this paper
• Biomarkers of Nutrition for Development (BOND)—Vitamin A Review

  2016cites this paper
• Reply to G Lietz

  2015cites this paper
• Comparisons among Equations Used for Retinol Isotope Dilution in the Assessment of Total Body Stores and Total Liver Reserves.

  2015cites this paper
• Uncertainties of assessing total body vitamin A stores in community settings in low-income countries using the stable-isotope dilution methodology.

  2015cites this paper
• Research recommendations for applying vitamin A-labelled isotope dilution techniques to improve human vitamin A nutrition.

  2014cites this paper
• Existing and emerging technologies for measuring stable isotope labelled retinol in biological samples: isotope dilution analysis of body retinol stores.

  2014cites this paper
• Diels-Alder/ene reactions of 3-vinyl-1H-indoles : rapid synthesis of unsaturated carbazoles and pyradazino[3,4-b]indoles

  2014cites this paper
• Triple-fortified rice containing vitamin A reduced marginal vitamin A deficiency and increased vitamin A liver stores in school-aged Thai children.

  2014cites this paper
• An LC/MS/MS method for stable isotope dilution studies of β-carotene bioavailability, bioconversion, and vitamin A status in humans[S]

  2014cites this paper
• The effect of newborn vitamin A supplementation on infant immune functions: trial design, interventions, and baseline data.

  2014cites this paper
• Usefulness of vitamin A isotope methods for status assessment: from deficiency through excess.

  2014cites this paper
• International experiences in assessing vitamin A status and applying the vitamin A-labeled isotope dilution method.

  2014cites this paper
• Biofortified orange maize is as efficacious as a vitamin A supplement in Zambian children even in the presence of high liver reserves of vitamin A: a community-based, randomized placebo-controlled trial

  2014cites this paper
• α-Retinol and 3,4-didehydroretinol support growth in rats when fed at equimolar amounts and α-retinol is not toxic after repeated administration of large doses

  2013cites this paper
• High-provitamin A carotenoid (Orange) maize increases hepatic vitamin A reserves of offspring in a vitamin A-depleted sow-piglet model during lactation.

  2013cites this paper
• Vitamin A isotope dilution predicts liver stores in line with long-term vitamin A intake above the current Recommended Dietary Allowance for young adult women.

  2013cites this paper
• A 2 . 2 Biomarkers of vitamin A status : what do they mean ?

  2012cites this paper
• Vitamin A: biomarkers of nutrition for development.

  2011cites this paper
• Synthesis and Use of Stable Isotope Enriched Retinals in the Field of Vitamin A

  2010cites this paper
• Mathematical modeling of serum 13C-retinol in captive rhesus monkeys provides new insights on hypervitaminosis A.

  2009cites this paper
• 13C Natural Abundance in Serum Retinol Acts as a Biomarker for Increases in Dietary Provitamin A

  2009influential citation
• Liquid chromatography combined with mass spectrometry for 13C isotopic analysis in life science research.

  2007cites this paper
• Handbook on Vitamin A Tracer Dilution Methods to Assess Status and Evaluate Intervention Programs.

  2005influential citation
• Stable isotope dilution techniques for assessing vitamin A status and bioefficacy of provitamin A carotenoids in humans

  2005cites this paper
• One-time vitamin A supplementation of lactating sows enhances hepatic retinol in their offspring independent of dose size.

  2005cites this paper
• Vitamin A status and hemoglobin concentrations are improved in Indonesian children with vitamin A and deworming interventions

  2004cites this paper
• Functions and Actions of Retinoids and Carotenoids: Building on the Vision of James Allen Olson

  2004cites this paper
• Assessing vitamin A status: past, present and future.

  2004cites this paper
• Carotenoid and retinoid metabolism: insights from isotope studies.

  2004cites this paper
• Isotopic tracer techniques for studying the bioavailability and bioefficacy of dietary carotenoids, particularly beta-carotene, in humans: a review.

  2003cites this paper
• Uses of Stable Isotopes in the Assessment of Nutrient Status and Metabolism

  2002cites this paper
• Vitamin A and iron status are improved by vitamin A and iron supplementation in pregnant Indonesian women.

  2002cites this paper
• Current literature in mass spectrometry.

  2001cites this paper
• Synthesis of 10,11,14,15‐13C4‐and 14,15‐13C2‐retinyl acetate

  2001cites this paper
• Annals of the New York Academy of Sciences Bioavailability of Iron, Vitamin A, Zinc, and Folic Acid When Added to Condiments and Seasonings

  year unknowncites this paper