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D-Index & Metrics

Chemistry

D-Index
57
Citations
18302
World Ranking
10922
National Ranking
2993

Overview

Ann E. Hagerman is affiliated with Miami University in the United States. Their research spans several scientific disciplines and topics, with a focus on molecular biology, ecology, and microbial metabolism. The scientist has contributed to understanding complex biochemical and ecological processes, particularly involving microbial communities and polyphenolic compounds.

The main fields of study associated with Ann E. Hagerman include:

  • Nuclear and High Energy Physics
  • Astronomy and Astrophysics
  • Oceanography
  • Molecular Biology
  • Ecology

Ann E. Hagerman's research covers several key scientific topics, such as:

  • Astrophysics and Cosmic Phenomena
  • Ionosphere and magnetosphere dynamics
  • Geophysics and Gravity Measurements
  • Gut microbiota and health
  • Microbial Community Ecology and Physiology
  • Anaerobic Digestion and Biogas Production
  • Microbial metabolism and enzyme function

The scientist has frequently published in a variety of venues, including:

  • OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information)
  • Molecules
  • Journal of Biological Chemistry
  • Nature Communications
  • Nature Microbiology

Ann E. Hagerman has collaborated extensively with a number of researchers. Frequent coauthors include:

  • Kelly Wrighton
  • David Hoyt
  • Vanessa Bailey
  • Lindsey Solden
  • William Collins

Recent papers by Ann E. Hagerman illustrate the range of their scientific inquiry and publication activity. These include:

  • Decrypting bacterial polyphenol metabolism in an anoxic wetland soil, 2021, Nature Communications
  • Microbial polyphenol metabolism is part of the thawing permafrost carbon cycle, 2024, Nature Microbiology
  • Proanthocyanidin Structural Details Revealed by Ultrahigh Resolution FT-ICR MALDI-Mass Spectrometry, 1H-13C HSQC NMR, and Thiolysis-HPLC-DAD, 2020, Journal of Agricultural and Food Chemistry
  • Pilot scale hydrodynamic cavitation and hot-water extraction of Norway spruce bark yield antimicrobial and polyphenol-rich fractions, 2024, Separation and Purification Technology
  • Mule deer do more with less: comparing their nutritional requirements and tolerances with white-tailed deer, 2021, Journal of Mammalogy

Best Publications

  • High Molecular Weight Plant Polyphenolics (Tannins) as Biological Antioxidants.

    A.E. Hagerman;K.M. Riedl;G.A. Jones;K.N. Sovik

  • The specificity of proanthocyanidin-protein interactions.

    Ann E. Hagerman;Larry G. Butler

  • Protein precipitation method for the quantitative determination of tannins

    Ann E. Hagerman;Larry G. Butler

  • Radial diffusion method for determining tannin in plant extracts.

    Ann E. Hagerman

  • Chapter 10 – Tannins and Lignins

    Ann E. Hagerman;Larry G. Butler

  • Generation of reactive oxygen species after exhaustive aerobic and isometric exercise

    Helaine M. Alessio;Ann E. Hagerman;Bethany K. Fulkerson;Jessica Ambrose

  • Continuous spectrophotometric assay for plant pectin methyl esterase

    Ann E. Hagerman;Paul J. Austin

  • Phenylalanine ammonia-lyase and hydroxycinnamate: CoA ligase in maize mesocotyls inoculated with Helminthosporium maydis or Helminthosporium carbonum

    D.P. Dickerson;S.F. Pascholati;Ann E. Hagerman;L.G. Butler

  • Choosing appropriate methods and standards for assaying tannin.

    Ann E. Hagerman;Larry G. Butler

  • Mechanisms of protein precipitation for two tannins, pentagalloyl glucose and epicatechin 16 (4 leads to 8) catechin (procyanidin)

    A.E. Hagerman;M.E. Rice

  • Tannin chemistry in relation to digestion.

    Ann E. Hagerman;Charles T. Robbins;Yohan Weerasuriya;Thomas C. Wilson

  • Phlorotannin-protein interactions.

    Stern Jl;Hagerman Ae;Steinberg Pd;Mason Pk

  • Tannin-binding proteins in saliva of deer and their absence in saliva of sheep and cattle.

    Paul J. Austin;Lisa A. Suchar;Charles T. Robbins;Ann E. Hagerman

  • Determination of Hydrolyzable Tannins (Gallotannins and Ellagitannins) after Reaction with Potassium Iodate

    Paul W. Hartzfeld;Rebecca Forkner;Mark D. Hunter;Ann E. Hagerman

  • Condensed tannin purification and characterization of tannin-associated proteins.

    Ann E. Hagerman;Larry G. Butler

  • Anti-cancer, anti-diabetic and other pharmacologic and biological activities of penta-galloyl-glucose

    Jinhui Zhang;Li Li;Sung Hoon Kim;Sung Hoon Kim;Ann E. Hagerman

  • Tannin-protein complexes as radical scavengers and radical sinks.

    Ken M. Riedl;Ann E. Hagerman

  • Extraction of tannin from fresh and preserved leaves.

    Ann E. Hagerman

  • Determination of gallotannin with rhodanine.

    Kenneth H. Inoue;Ann E. Hagerman

  • Modulation of proline-rich protein biosynthesis in rat parotid glands by sorghums with high tannin levels

    Haile Mehansho;Ann Hagerman;Scott Clements;Larry Butler

Frequent Co-Authors

Larry G. Butler
Larry G. Butler Purdue University West Lafayette
Charles T. Robbins
Charles T. Robbins Washington State University
Clare McArthur
Clare McArthur University of Sydney
Riitta Julkunen-Tiitto
Riitta Julkunen-Tiitto University of Eastern Finland
Roger T. Dean
Roger T. Dean Western Sydney University
Russell J. Molyneux
Russell J. Molyneux University of Hawaii at Hilo
Robert P. Adams
Robert P. Adams Baylor University
Christopher L. Beadle
Christopher L. Beadle University of Tasmania
Luis O. Tedeschi
Luis O. Tedeschi Texas A&M University
James P. Muir
James P. Muir Texas A&M University

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