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D-Index & Metrics

Plant Science and Agronomy

D-Index
48
Citations
8320
World Ranking
2414
National Ranking
606

Research.com Recognitions

  • 2012 - Fellow of the American Phytopathological Society

Overview

What is she best known for?

The fields of study she is best known for:

  • Gene
  • Botany
  • Bacteria

Deborah A. Samac mainly focuses on Botany, Gene, Biochemistry, Gene expression and Genetically modified crops. Her Botany research integrates issues from Nutrient and Agronomy. Her study on Gene is mostly dedicated to connecting different topics, such as Molecular biology.

The concepts of her Biochemistry study are interwoven with issues in Phosphorus deficiency and Root nodule. Her Gene expression research is multidisciplinary, incorporating elements of Medicago truncatula and Regulation of gene expression. Her research integrates issues of Secondary cell wall, Food science and Transformation in her study of Genetically modified crops.

Her most cited work include:

  • Overexpression of Malate Dehydrogenase in Transgenic Alfalfa Enhances Organic Acid Synthesis and Confers Tolerance to Aluminum (289 citations)
  • Isolation and Characterization of the Genes Encoding Basic and Acidic Chitinase in Arabidopsis thaliana. (266 citations)
  • Recent Advances in Legume Transformation (241 citations)

What are the main themes of her work throughout her whole career to date?

Her main research concerns Botany, Gene, Genetics, Medicago truncatula and Medicago sativa. Her biological study spans a wide range of topics, including Genetically modified crops, Transgene, Medicago and Root nodule. Her study looks at the intersection of Root nodule and topics like Sinorhizobium meliloti with Rhizobia and Streptomyces isolates.

Her work on Molecular biology expands to the thematically related Gene. As a member of one scientific family, she mostly works in the field of Medicago truncatula, focusing on Erysiphe pisi and, on occasion, Genotype. Her Medicago sativa research is multidisciplinary, incorporating perspectives in Plant stem, Horticulture and Lignin.

She most often published in these fields:

  • Botany (42.86%)
  • Gene (33.54%)
  • Genetics (26.09%)

What were the highlights of her more recent work (between 2016-2021)?

  • Microbiology (22.36%)
  • Agronomy (19.25%)
  • Horticulture (13.04%)

In recent papers she was focusing on the following fields of study:

Her primary areas of investigation include Microbiology, Agronomy, Horticulture, Medicago sativa and Genetics. The Microbiology study combines topics in areas such as Antibacterial activity and Rhizobia. Her Medicago sativa research incorporates themes from Molecular biology, Reporter gene, Medicago and Promoter.

Her research in the fields of Candidate gene, Gene and Plant disease resistance overlaps with other disciplines such as Aphanomyces euteiches and Dilution. Her Gene study frequently draws connections to other fields, such as Effector. Her study in Colletotrichum trifolii is interdisciplinary in nature, drawing from both Medicago truncatula and Pseudomonas syringae.

Between 2016 and 2021, her most popular works were:

  • Plant Defensin Peptides have Antifungal and Antibacterial Activity Against Human and Plant Pathogens. (20 citations)
  • Plant Defensin Peptides have Antifungal and Antibacterial Activity Against Human and Plant Pathogens. (20 citations)
  • Forage accumulation and nutritive value of reduced lignin and reference alfalfa cultivars (19 citations)

In her most recent research, the most cited papers focused on:

  • Gene
  • Botany
  • Bacteria

Deborah A. Samac spends much of her time researching Microbiology, Antimicrobial, Antibacterial activity, Peptide sequence and Microbial population biology. Her studies deal with areas such as In vitro and Transgene as well as Microbiology. Her study on Transgene is mostly dedicated to connecting different topics, such as Medicago truncatula.

Her Medicago truncatula study combines topics in areas such as Plant disease resistance, Linkage disequilibrium and Quantitative trait locus. Her Peptide sequence research entails a greater understanding of Biochemistry. Her Microbial population biology research incorporates elements of Ecology, Productivity, Soil water, Soil test and Cover crop.

Best Publications

  • Overexpression of Malate Dehydrogenase in Transgenic Alfalfa Enhances Organic Acid Synthesis and Confers Tolerance to Aluminum

    Mesfin Tesfaye;Stephen J. Temple;Deborah L. Allan;Carroll P. Vance

  • Recent Advances in Legume Transformation

    David A. Somers;Deborah A. Samac;Paula M. Olhoft

  • Isolation and Characterization of the Genes Encoding Basic and Acidic Chitinase in Arabidopsis thaliana.

    Deborah A. Samac;Cathy M. Hironaka;Peter E. Yallaly;Dilip M. Shah

  • Plant improvement for tolerance to aluminum in acid soils – a review

    Deborah A. Samac;Mesfin Tesfaye

  • Transcript Analysis of Early Nodulation Events in Medicago truncatula

    Dasharath Prasad Lohar;Natalya Sharopova;Gabriella Endre;Silvia Peñuela

  • Biological control of Phytophthora root rots on alfalfa and soybean with Streptomyces

    Kun Xiao;Linda L. Kinkel;Deborah A. Samac

  • Alfalfa (Medicago sativa L.).

    Deborah A. Samac;Sandra Austin-Phillips

  • Signaling of phosphorus deficiency‐induced gene expression in white lupin requires sugar and phloem transport

    Junqi Liu;Deborah A. Samac;Bruna Bucciarelli;Deborah L. Allan

  • Developmental and Pathogen-Induced Activation of the Arabidopsis Acidic Chitinase Promoter.

    Deborah A. Samac;Dilip M. Shah

  • Modifying crops to increase cell wall digestibility

    Hans Joachim G. Jung;Deborah A. Samac;Gautam Sarath

  • Alfalfa (Medicago sativa L.) resistance to the root-lesion nematode, Pratylenchus penetrans: defense-response gene mRNA and isoflavonoid phytoalexin levels in roots.

    Gerald D. Baldridge;Nichole R. O'Neill;Deborah A. Samac

  • Transcriptome profiling identified novel genes associated with aluminum toxicity, resistance and tolerance in Medicago truncatula.

    Divya Chandran;Natasha Sharopova;Sergey Ivashuta;J. Stephen Gantt

  • Cloning and characterization of red clover polyphenol oxidase cDNAs and expression of active protein in Escherichia coli and transgenic alfalfa.

    Michael L. Sullivan;Ronald D. Hatfield;Sharon L. Thoma;Deborah A. Samac

  • Population Density and Harvest Maturity Effects on Leaf and Stem Yield in Alfalfa

    Jo Ann F.S. Lamb;Craig C. Sheaffer;Deborah A. Samac

  • Recent advances in legume-microbe interactions : Recognition, defense response, and symbiosis from a genomic perspective

    Deborah A. Samac;Michelle A. Graham;Michelle A. Graham

  • Spatial variation in frequency and intensity of antibiotic interactions among Streptomycetes from prairie soil.

    Anita L. Davelos;Linda L. Kinkel;Deborah A. Samac

  • A comparison of constitutive promoters for expression of transgenes in alfalfa (Medicago sativa).

    Deborah A. Samac;Mesfin Tesfaye;Melinda Dornbusch;Purev Saruul

  • Biodegradation of atrazine in transgenic plants expressing a modified bacterial atrazine chlorohydrolase ( atzA ) gene

    Lin Wang;Deborah A. Samac;Nir Shapir;Lawrence P. Wackett

  • Malate plays a central role in plant nutrition

    J. Schulze;M. Tesfaye;R. H. M. G. Litjens;B. Bucciarelli

  • Nitrogen assimilation in alfalfa: isolation and characterization of an asparagine synthetase gene showing enhanced expression in root nodules and dark-adapted leaves.

    L Shi;S N Twary;H Yoshioka;R G Gregerson

  • Production of a Biodegradable Plastic Polymer, Poly-β-Hydroxybutyrate, in Transgenic Alfalfa

    Purev Saruul;Friedrich Srienc;David A. Somers;Deborah A. Samac

  • Isolation andCharacterization oftheGenesEncoding BasicandAcidic Chitinase inArabidopsis thaliana

    Deborah A. Samac;Peter E. Yallaly;M. Shah

Frequent Co-Authors

Carroll P. Vance
Carroll P. Vance University of Minnesota
Linda L. Kinkel
Linda L. Kinkel University of Minnesota
Craig C. Sheaffer
Craig C. Sheaffer University of Minnesota
Hans-Joachim G. Jung
Hans-Joachim G. Jung University of Minnesota
Hirofumi Yoshioka
Hirofumi Yoshioka Nagoya University
Michael J. Sadowsky
Michael J. Sadowsky University of Minnesota
Ronald D. Hatfield
Ronald D. Hatfield United States Department of Agriculture
Dilip M. Shah
Dilip M. Shah Donald Danforth Plant Science Center
Deborah L. Allan
Deborah L. Allan University of Minnesota
Jane Glazebrook
Jane Glazebrook University of Minnesota

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