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Arun K. Bhunia
Researcher at Purdue University
Publications - 343
Citations - 12043
Arun K. Bhunia is an academic researcher from Purdue University. The author has contributed to research in topics: Listeria monocytogenes & Listeria. The author has an hindex of 59, co-authored 330 publications receiving 10855 citations. Previous affiliations of Arun K. Bhunia include University of Illinois at Urbana–Champaign & Center for Food Safety.
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Journal ArticleDOI
Light Scattering Sensor for Direct Identification of Colonies of Escherichia coli Serogroups O26, O45, O103, O111, O121, O145 and O157
Yanjie Tang,Huisung Kim,Atul K. Singh,Amornrat Aroonnual,Euiwon Bae,Bartek Rajwa,Pina M. Fratamico,Arun K. Bhunia +7 more
TL;DR: BARDOT could potentially be used as a screening tool during isolation of the most important STEC serovars on selective agar plates from food samples in less than 24 h.
Journal ArticleDOI
Electrical characterization of DNA molecules in solution using impedance measurements
TL;DR: The results show that the extracted dielectric capacitance and conductance increase with molecule length and concentration owing to a corresponding increase in number of molecule dipoles and counterions in solution.
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Efficacy of High Hydrostatic Pressure Treatment in Reducing Escherichia coli O157 and Listeria monocytogenes in Alfalfa Seeds
TL;DR: It is indicated that although HHP treatments reduced the populations of E. coli O157 and L. monocytogenes in alfalfa seeds, they did not completely eliminate these microorganisms.
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Adhesion characteristics of Listeria adhesion protein (LAP)-expressing Escherichia coli to Caco-2 cells and of recombinant LAP to eukaryotic receptor Hsp60 as examined in a surface plasmon resonance sensor.
Kwang-Pyo Kim,Balamurugan Jagadeesan,Kristin M. Burkholder,Ziad W. Jaradat,Jennifer L. Wampler,Amanda A. Lathrop,Mark T. Morgan,Arun K. Bhunia +7 more
TL;DR: LAP is identified as an alcohol acetaldehyde dehydrogenase and binding of recombinant E. coli to Caco-2 cells or rLAP to Hsp60 protein was found to be highly specific.
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The Use of a Novel NanoLuc -Based Reporter Phage for the Detection of Escherichia coli O157:H7.
Dandan Zhang,Claudia P. Coronel-Aguilera,Patricia L. Romero,Lynda Perry,Udit Minocha,Carla Rosenfield,Andrew G. Gehring,George C. Paoli,Arun K. Bhunia,Bruce Applegate +9 more
TL;DR: It is concluded that this NanoLuc reporter phage assay shows promise for detection of E. coli O157:H7 from food in a simple, fast and sensitive manner.