Lindsay H. Allen
United States Department of Agriculture
Publications 352
Background: Gastric function, Helicobacter pylori infection, and vitamin B12 (B12) dietary intake were assessed as predictors of serum B12. Methods: H. pylori antibodies, gastric function, B12 dietary intake, and biochemical/hematological parameters were measured in 191 adult women from two rural communities in Queretaro, Mexico. Results: The overall mean serum B12 concentration was 211 ± 117 pmol/L. The prevalences of low (≤ 148 pmol/L), marginal (148 to 221 pmol/L), and adequate (> 221 pmol/L)...
#1Marjorie G. Garrod (USDA: United States Department of Agriculture)H-Index: 5
#2Heidi A Rossow (UC Davis: University of California, Davis)H-Index: 4
Last.Lindsay H. Allen (USDA: United States Department of Agriculture)H-Index: 61
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Traditionally, the bioavailability of vitamin B-12 (B12) from in vivo labeled foods was determined by labeling the vitamin with radiocobalt (57Co, 58Co or 60Co). This required use of penetrating radioactivity and sometimes used higher doses of B12 than the physiological limit of B12 absorption. The aim of this study was to determine the bioavailability and absorbed B12 from chicken eggs endogenously labeled with 14C-B12 using accelerator mass spectrometry (AMS). 14C-B12 was injected intramuscula...
#1Kellie O Casavale (HHS: United States Department of Health and Human Services)H-Index: 4
#2Jaspreet K.C. Ahuja (USDA: United States Department of Agriculture)H-Index: 8
Last.Christopher J. Lynch (NIH: National Institutes of Health)H-Index: 43
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1 CitationsSource
#1Anne M Williams (Emory University)H-Index: 5
#2C N Ladva (Emory University)
Last.Parminder S. Suchdev (Emory University)H-Index: 21
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3 CitationsSource
#1Daniela HampelH-Index: 14
Last.Lindsay H. AllenH-Index: 61
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Human-milk-targeted metabolomics analysis offers novel insights into milk composition and relationships with maternal and infant phenotypes and nutritional status. The Biocrates AbsoluteIDQ® p180 kit, targeting 40 acylcarnitines, 42 amino acids/biogenic amines, 91 phospholipids, 15 sphingolipids, and sum of hexoses, was evaluated for human milk using the AB Sciex 5500 QTRAP mass-spectrometer in liquid chromatography-tandem mass-spectrometry (LC-MS/MS) and flow-injection analysis (FIA) mode. Milk...
#1Christopher D. Golden (Harvard University)H-Index: 20
#2Cortni Borgerson (MSU: Montclair State University)H-Index: 4
Last.Miadana Arisoa VononaH-Index: 2
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The Madagascar Health and Environmental Research-Antongil (MAHERY-Antongil) study cohort was set up in September 2015 to assess the nutritional value of seafood for the coastal Malagasy population living along Antongil Bay in northeastern Madagascar. Over 28 months of surveillance, we aimed to understand the relationships among different marine resource governance models, local people’s fish catch, the consumption of seafood, and nutritional status. In the Antongil Bay, fisheries governance take...
#1Daniela Hampel (UC Davis: University of California, Davis)H-Index: 14
#2Rebecca R. Young (UC Davis: University of California, Davis)H-Index: 5
Last.Lindsay H. Allen (ARS: Agricultural Research Service)H-Index: 61
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