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Presence Current · Arkansas
Last published 2023
Sources OpenAlex · ORCID
Refreshed 2026-08-15

Gyan S. Sahukhal

Staff Scientist

Also affiliated: Université Bourgogne Franche-Comté (2019); University of Southern Mississippi (2013–2021); Indian Institute of Technology Delhi (2015); Clemson University (2013)

Staff Researcher

12 h-index 33 pubs 473 cited

  • Staphylococcus aureus
  • Gene Expression Regulation, Bacterial
  • Operon
  • Biofilms
  • Bacterial Proteins
  • Staphylococcal Infections
  • Humans
  • Anti-Bacterial Agents
  • Virulence
  • Gene Deletion
  • Microbial Sensitivity Tests
  • Virulence Factors
  • Gene Expression Profiling
  • Genome, Bacterial
  • Promoter Regions, Genetic

Biography and Research Information

OverviewAI-generated summary

Gyan S. Sahukhal's research focuses on understanding bacterial gene regulation and function, particularly in relation to virulence and survival mechanisms. His work has investigated the msaABCR operon in *Staphylococcus aureus*, examining its role in regulating persister formation by modulating energy metabolism and staphylococcal overflow metabolism. Sahukhal has also explored the functional analysis of phenazine biosynthesis genes in *Burkholderia* species and the transcriptomic response of *Listeria monocytogenes* to bile under varying conditions.

His recent publication in 2023 evaluated small molecules for their potential to inhibit *Staphylococcus aureus* biofilm formation. Sahukhal has published 33 papers, with 458 citations, and holds an h-index of 12. He has collaborated with several researchers at the University of Arkansas for Medical Sciences, including Horace J. Spencer, Mara J. Campbell, Mark S. Smeltzer, and Karen E. Beenken, with whom he shares at least one publication each.

Metrics

  • h-index: 12
  • Publications: 33
  • Citations: 473

Selected Publications

  • Comparative evaluation of small molecules reported to be inhibitors of <i>Staphylococcus aureus</i> biofilm formation (2023)
    Microbiology Spectrum 7 citations DOI OpenAlex
  • Delineating the Role of the msaABCR Operon in Staphylococcal Overflow Metabolism (2022)
    Frontiers in Microbiology 6 citations DOI OpenAlex

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Collaboration Network

8 Collaborators 2 Institutions 1 Country

Top Collaborators

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