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Biology and Biochemistry

D-Index
57
Citations
11060
World Ranking
13894
National Ranking
5872

Overview

Raymond P. Glahn is affiliated with the Agricultural Research Service in the United States. Their research primarily focuses on agricultural and biological sciences, with notable expertise in plant science. Glahn's contributions extend into nutrition and dietetics, hematology, food science, and health, toxicology, and mutagenesis, reflecting a multidisciplinary approach to their work.

The scientist's recent publications include studies that address iron bioavailability, plant micronutrient interactions, and food system proteins. Selected recent papers are:

  • Impact of Ascorbic Acid on the In Vitro Iron Bioavailability of a Casein-Based Iron Fortificant, 2020, Nutrients
  • Iron Concentrations in Biofortified Beans and Nonbiofortified Marketplace Varieties in East Africa Are Similar, 2020, Journal of Nutrition
  • Nicotianamine-chelated iron positively affects iron status, intestinal morphology and microbial populations in vivo (Gallus gallus), 2020, Scientific Reports
  • Effect of Rice GDP-L-Galactose Phosphorylase Constitutive Overexpression on Ascorbate Concentration, Stress Tolerance, and Iron Bioavailability in Rice, 2020, Frontiers in Plant Science
  • Redefining Bean Iron Biofortification: A Review of the Evidence for Moving to a High Fe Bioavailability Approach, 2021, Frontiers in Sustainable Food Systems

Frequent co-authors collaborating with Glahn include:

  • Jason A. Wiesinger
  • Karen A. Cichy
  • Sharon Hooper
  • Miguel A. Piñeros
  • Jesse T. Beasley

The scientist has contributed to publications in several venues, evidencing a breadth of study across related fields. Common publication venues are:

  • Current Developments in Nutrition
  • Frontiers in Plant Science
  • Journal of Functional Foods
  • Research Square
  • Journal of the American Veterinary Medical Association

Glahn's main fields of study reflect a focus on agricultural and biological sciences. Within these, subfields of particular concentration include plant science, nutrition and dietetics, hematology, food science, and health, toxicology, and mutagenesis.

Key topics in Glahn's research encompass:

  • Plant Micronutrient Interactions and Effects
  • Phytase and its Applications
  • Iron Metabolism and Disorders
  • Proteins in Food Systems
  • Genetics and Plant Breeding
  • Agricultural pest management studies
  • Food composition and properties

Best Publications

  • Caco-2 Cell Ferritin Formation Predicts Nonradiolabeled Food Iron Availability in an In Vitro Digestion/Caco-2 Cell Culture Model

    Raymond P. Glahn;Olivia A. Lee;Andrew Yeung;Matthew I. Goldman

  • Oral exposure to polystyrene nanoparticles affects iron absorption

    Gretchen J. Mahler;Mandy B. Esch;Elad Tako;Teresa L. Southard

  • Biofortified indica rice attains iron and zinc nutrition dietary targets in the field.

    Kurniawan R Trijatmiko;Conrado Duenas;Nikolaos Tsakirpaloglou;Lina Torrizo

  • Endosperm-specific co-expression of recombinant soybean ferritin and Aspergillus phytase in maize results in significant increases in the levels of bioavailable iron.

    Georgia Drakakaki;Sylvain Marcel;Raymond P. Glahn;Elizabeth K. Lund

  • Characterization of Caco-2 and HT29-MTX cocultures in an in vitro digestion/cell culture model used to predict iron bioavailability

    Gretchen J. Mahler;Michael L. Shuler;Raymond P. Glahn

  • Caco-2 Cell Iron Uptake from Meat and Casein Digests Parallels in Vivo Studies: Use of a Novel in Vitro Method for Rapid Estimation of Iron Bioavailability

    Raymond P. Glahn;Elizabeth M. Wien;Darrell R. van Campen;Dennis D. Miller

  • Characterization of a gastrointestinal tract microscale cell culture analog used to predict drug toxicity

    Gretchen J. Mahler;Mandy B. Esch;Raymond P. Glahn;Michael L. Shuler

  • Inhibition of iron uptake by phytic acid, tannic acid, and ZnCl2: studies using an in vitro digestion/Caco-2 cell model.

    Raymond P Glahn;Gary M Wortley;Paul K South;Dennis D Miller

  • An In Vitro Digestion/Caco-2 Cell Culture System Accurately Predicts the Effects of Ascorbic Acid and Polyphenolic Compounds on Iron Bioavailability in Humans

    Shumei Yun;Jean-Pierre Habicht;Dennis D. Miller;Raymond P. Glahn

  • Nicotianamine, a Novel Enhancer of Rice Iron Bioavailability to Humans

    Luqing Zheng;Zhiqiang Cheng;Chunxiang Ai;Xinhang Jiang

  • Assessment of carotenoid bioavailability of whole foods using a Caco-2 cell culture model coupled with an in vitro digestion.

    Chang-Shu Liu;Raymond P Glahn;Rui Hai Liu

  • Chronic Zinc Deficiency Alters Chick Gut Microbiota Composition and Function.

    Spenser Reed;Hadar Neuman;Sharon Moscovich;Raymond P. Glahn

  • Dietary inulin affects the expression of intestinal enterocyte iron transporters, receptors and storage protein and alters the microbiota in the pig intestine.

    E. Tako;R. P. Glahn;R. M. Welch;X. Lei

  • Screening of iron bioavailability patterns in eight bean (Phaseolus vulgaris L.) genotypes using the Caco-2 cell in vitro model.

    Magnolia Ariza-Nieto;Matthew W. Blair;Ross M. Welch;Raymond P. Glahn

  • A Phaseolus vulgaris Diversity Panel for Andean Bean Improvement

    Karen A. Cichy;Karen A. Cichy;Timothy G. Porch;James S. Beaver;Perry Cregan

  • Comparison of iron bioavailability from 15 rice genotypes: studies using an in vitro digestion/caco-2 cell culture model.

    Raymond P Glahn;Zhiqiang Cheng;Ross M Welch;Glenn B Gregorio

  • Serum hepcidin is significantly associated with iron absorption from food and supplemental sources in healthy young women

    Melissa F Young;Raymond P Glahn;Magnolia Ariza-Nieto;Jeremy Inglis

  • The potential of lentil (Lens culinaris L.) as a whole food for increased selenium, iron, and zinc intake: preliminary results from a 3 year study

    Dil Thavarajah;Pushparajah Thavarajah;Asoka Wejesuriya;Michael Rutzke

  • Iron Uptake Is Enhanced in Caco-2 Cell Monolayers by Cysteine and Reduced Cysteinyl Glycine

    Raymond P. Glahn;Darrell R. Van Campen

  • Decreased Citrate Improves Iron Availability from Infant Formula: Application of an In Vitro Digestion/Caco-2 Cell Culture Model

    Raymond P. Glahn;Cindy Lai;Jean Hsu;John F. Thompson

Frequent Co-Authors

Dennis D. Miller
Dennis D. Miller Cornell University
Ross M. Welch
Ross M. Welch Cornell University
Karen A. Cichy
Karen A. Cichy Agricultural Research Service
Xin Gen Lei
Xin Gen Lei Cornell University
Albert Vandenberg
Albert Vandenberg University of Saskatchewan
Leon V. Kochian
Leon V. Kochian University of Saskatchewan
Abebe Menkir
Abebe Menkir International Institute of Tropical Agriculture
Michael L. Shuler
Michael L. Shuler Cornell University
Rebecca J. Stoltzfus
Rebecca J. Stoltzfus Cornell University
Omry Koren
Omry Koren Bar-Ilan University

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