S
Sufian F. Al-Khaldi
Researcher at Center for Food Safety and Applied Nutrition
Publications - 27
Citations - 882
Sufian F. Al-Khaldi is an academic researcher from Center for Food Safety and Applied Nutrition. The author has contributed to research in topics: DNA microarray & DNA Microarray Chip. The author has an hindex of 16, co-authored 27 publications receiving 849 citations. Previous affiliations of Sufian F. Al-Khaldi include Oklahoma State University–Stillwater & Food and Drug Administration.
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Journal ArticleDOI
Multipathogen oligonucleotide microarray for environmental and biodefense applications.
Nikolay Sergeev,Margaret Distler,Shannon Courtney,Sufian F. Al-Khaldi,Dmitriy V. Volokhov,Vladimir Chizhikov,Avraham Rasooly,Avraham Rasooly +7 more
TL;DR: Methods for using DNA microarrays to detect and analyze microbial pathogens and the results presented demonstrate the potential of oligonucleotidemicroarrays for detection of environmental and biodefense relevant microbial pathogens.
Journal ArticleDOI
National Outbreak of Salmonella Serotype Saintpaul Infections: Importance of Texas Restaurant Investigations in Implicating Jalapeño Peppers
Rajal K. Mody,Sharon A Greene,Linda Gaul,Adrianne Sever,Sarah Pichette,Ingrid Zambrana,Thi Dang,Angie Gass,René Wood,Karen M Herman,Laura B. Cantwell,Gerhard Falkenhorst,Kathleen Wannemuehler,Robert M. Hoekstra,Isaac McCullum,Amy Cone,Lou Franklin,Jana L. Austin,Kristin Delea,Casey Barton Behravesh,Samir V. Sodha,J. Christopher Yee,Brian P. Emanuel,Sufian F. Al-Khaldi,Val Jefferson,Ian T. Williams,Patricia M. Griffin,David L. Swerdlow +27 more
TL;DR: Jalapeño peppers, contaminated before arrival at the restaurants and served in uncooked fresh salsas, were the source of these infections and exemplify an effective approach to investigating large foodborne outbreaks.
Journal ArticleDOI
Use of fatty acid profiles to identify food-borne bacterial pathogens and aerobic endospore-forming bacilli.
Paul Whittaker,Fred S. Fry,Sherill K. Curtis,Sufian F. Al-Khaldi,Magdi M. Mossoba,and M. Pete Yurawecz,Virginia C. Dunkel +6 more
TL;DR: Analysis of FAMEs from bacteria and spores can provide a sensitive procedure for the identification of food-borne pathogens and could be used as a fingerprint for the organisms.
Journal ArticleDOI
DNA microarray technology used for studying foodborne pathogens and microbial habitats: minireview.
TL;DR: This minireview addresses the use of microarray technology in bacterial identification and gene expression in different microbial systems and in habitats containing mixed populations of bacteria.
Journal ArticleDOI
Identification of foodborne bacteria by infrared spectroscopy using cellular fatty acid methyl esters.
Paul Whittaker,Magdi M. Mossoba,Sufian F. Al-Khaldi,Frederick S. Fry,Virginia C. Dunkel,B.D Tall,M.P Yurawecz +6 more
TL;DR: Bacterial identification based on the rapid (2 min) infrared measurement of FAME mixtures was demonstrated and it is suggested that this infrared strategy could be used to identify foodborne pathogens.