Shane C Burgess
Dean, Charles-Sander - College of Agriculture and Life Sciences
Director, Experiment Station
Professor, Animal and Comparative Biomedical Sciences
Professor, BIO5 Institute
Professor, Immunobiology
Vice President, Agriculture - Life and Veterinary Sciences / Cooperative Extension
Primary Department
Department Affiliations
(520) 621-7621
Research Interest
Shane C. BurgessVice President for Agriculture, Life and Veterinary Sciences, and Cooperative ExtensionDean, College of Agriculture and Life SciencesInterim Dean, School of Veterinary MedicineDirector, Arizona Experiment StationA native of New Zealand, Dr. Burgess has worked around the world as a practicing veterinarian and scientist. His areas of expertise include cancer biology, virology, proteomics, immunology and bioinformatics.Since 1997 he has 186 refereed publications, trained 37 graduate students and has received nearly $55 million in competitive funding.The first in his extended family to complete college, Dr. Burgess graduated with distinction as a veterinarian in 1989 from Massey University, New Zealand. He has worked in, and managed veterinary clinical practices in Australia and the UK, including horses, farm animals, pets, wild and zoo animals, and emergency medicine and surgery. He did a radiology residency at Murdoch University in Perth in Western Australia, where he co-founded Perth's first emergency veterinary clinic concurrently. He has managed aquaculture facilities in Scotland. He did his PhD in virology, immunology and cancer biology, conferred by Bristol University medical school, UK while working full time outside of the academy between 1995 and 1998. Dr. Burgess volunteered to work in the UK World Reference Laboratory for Exotic Diseases during the 2001 UK foot and mouth disease crisis, where he led the diagnosis reporting office, for the Office of the UK Prime Minister Tony Blair. He was awarded the Institute for Animal Health Director's Award for Service.In 2002, Dr. Burgess joined Mississippi State University’s College of Veterinary Medicine as an assistant professor. He was recruited from Mississippi State as a professor, an associate dean of the college and director of the Institute for Genomics, Biocomputing and Biotechnology to lead the UA College of Agriculture and Life Sciences in July 2011. Under Dr. Burgess’ leadership, the college has a total budget of more than $120M with over 3,400 students and more than 1,800 employees.

Publications

Buza, T. J., Kumar, R., Gresham, C. R., Burgess, S. C., & McCarthy, F. M. (2009). Facilitating functional annotation of chicken microarray data. BMC Bioinformatics, 10(SUPPL. 11), S2.

PMID: 19811685;PMCID: PMC3226191;Abstract:

Background: Modeling results from chicken microarray studies is challenging for researchers due to little functional annotation associated with these arrays. The Affymetrix GenChip chicken genome array, one of the biggest arrays that serve as a key research tool for the study of chicken functional genomics, is among the few arrays that link gene products to Gene Ontology (GO). However the GO annotation data presented by Affymetrix is incomplete, for example, they do not show references linked to manually annotated functions. In addition, there is no tool that facilitates microarray researchers to directly retrieve functional annotations for their datasets from the annotated arrays. This costs researchers amount of time in searching multiple GO databases for functional information. Results: We have improved the breadth of functional annotations of the gene products associated with probesets on the Affymetrix chicken genome array by 45% and the quality of annotation by 14%. We have also identified the most significant diseases and disorders, different types of genes, and known drug targets represented on Affymetrix chicken genome array. To facilitate functional annotation of other arrays and microarray experimental datasets we developed an Array GO Mapper (AGOM) tool to help researchers to quickly retrieve corresponding functional information for their dataset. Conclusion: Results from this study will directly facilitate annotation of other chicken arrays and microarray experimental datasets. Researchers will be able to quickly model their microarray dataset into more reliable biological functional information by using AGOM tool. The disease, disorders, gene types and drug targets revealed in the study will allow researchers to learn more about how genes function in complex biological systems and may lead to new drug discovery and development of therapies. The GO annotation data generated will be available for public use via AgBase website and will be updated on regular basis. © 2009 Buza et al; licensee BioMed Central Ltd.

Sanders, W. S., Wang, N., Bridges, S. M., Malone, B. M., Dandass, Y. S., McCarthy, F. M., Nanduri, B., Lawrence, M. L., & Burgess, S. C. (2011). The proteogenomic mapping tool. BMC Bioinformatics, 12.

PMID: 21513508;PMCID: PMC3107813;Abstract:

Background: High-throughput mass spectrometry (MS) proteomics data is increasingly being used to complement traditional structural genome annotation methods. To keep pace with the high speed of experimental data generation and to aid in structural genome annotation, experimentally observed peptides need to be mapped back to their source genome location quickly and exactly. Previously, the tools to do this have been limited to custom scripts designed by individual research groups to analyze their own data, are generally not widely available, and do not scale well with large eukaryotic genomes.Results: The Proteogenomic Mapping Tool includes a Java implementation of the Aho-Corasick string searching algorithm which takes as input standardized file types and rapidly searches experimentally observed peptides against a given genome translated in all 6 reading frames for exact matches. The Java implementation allows the application to scale well with larger eukaryotic genomes while providing cross-platform functionality.Conclusions: The Proteogenomic Mapping Tool provides a standalone application for mapping peptides back to their source genome on a number of operating system platforms with standard desktop computer hardware and executes very rapidly for a variety of datasets. Allowing the selection of different genetic codes for different organisms allows researchers to easily customize the tool to their own research interests and is recommended for anyone working to structurally annotate genomes using MS derived proteomics data. © 2011 Sanders et al; licensee BioMed Central Ltd.

Nanduri, B., Wang, N., Lawrence, M. L., Bridges, S. M., & Burgess, S. C. (2010). Gene model detection using mass spectrometry.. Methods in molecular biology (Clifton, N.J.), 604, 137-144.

PMID: 20013369;Abstract:

The utility of a genome sequence in biological research depends entirely on the comprehensive description of all of its functional elements. Analysis of genome sequences is still predominantly gene-centric (i.e., identifying gene models/open reading frames). In this article, we describe a proteomics-based method for identifying open reading frames that are missed by computational algorithms. Mass spectrometry-based identification of peptides and proteins from biological samples provide evidence for the expression of the genome sequence at the protein level. This proteogenomic annotation method combines computationally predicted ORFs and the genome sequence with proteomics to identify novel gene models. We also describe our proteogenomic mapping pipeline - a set of computational tools that automate the proteogenomic annotation work flow. This pipeline is available for download at www.agbase.msstate.edu/tools/ .

Reddy, J. S., Kumar, R., Watt, J. M., Lawrence, M. L., Burgess, S. C., & Nanduri, B. (2012). Transcriptome profile of a bovine respiratory disease pathogen: Mannheimia haemolytica PHL213.. BMC bioinformatics, 13 Suppl 15, S4.

PMID: 23046475;PMCID: PMC3439734;Abstract:

Computational methods for structural gene annotation have propelled gene discovery but face certain drawbacks with regards to prokaryotic genome annotation. Identification of transcriptional start sites, demarcating overlapping gene boundaries, and identifying regulatory elements such as small RNA are not accurate using these approaches. In this study, we re-visit the structural annotation of Mannheimia haemolytica PHL213, a bovine respiratory disease pathogen. M. haemolytica is one of the causative agents of bovine respiratory disease that results in about $3 billion annual losses to the cattle industry. We used RNA-Seq and analyzed the data using freely-available computational methods and resources. The aim was to identify previously unannotated regions of the genome using RNA-Seq based expression profile to complement the existing annotation of this pathogen. Using the Illumina Genome Analyzer, we generated 9,055,826 reads (average length ~76 bp) and aligned them to the reference genome using Bowtie. The transcribed regions were analyzed using SAMTOOLS and custom Perl scripts in conjunction with BLAST searches and available gene annotation information. The single nucleotide resolution map enabled the identification of 14 novel protein coding regions as well as 44 potential novel sRNA. The basal transcription profile revealed that 2,506 of the 2,837 annotated regions were expressed in vitro, at 95.25% coverage, representing all broad functional gene categories in the genome. The expression profile also helped identify 518 potential operon structures involving 1,086 co-expressed pairs. We also identified 11 proteins with mutated/alternate start codons. The application of RNA-Seq based transcriptome profiling to structural gene annotation helped correct existing annotation errors and identify potential novel protein coding regions and sRNA. We used computational tools to predict regulatory elements such as promoters and terminators associated with the novel expressed regions for further characterization of these novel functional elements. Our study complements the existing structural annotation of Mannheimia haemolytica PHL213 based on experimental evidence. Given the role of sRNA in virulence gene regulation and stress response, potential novel sRNA described in this study can form the framework for future studies to determine the role of sRNA, if any, in M. haemolytica pathogenesis.

Hj, B., Konieczka, J. H., McCarthy, F. M., & Burgess, S. C. (2009). ArrayIDer: automated structural re-annotation pipeline for DNA microarrays.. BMC bioinformatics, 10, 30-.

PMID: 19166590;PMCID: PMC2636773;Abstract:

BACKGROUND: Systems biology modeling from microarray data requires the most contemporary structural and functional array annotation. However, microarray annotations, especially for non-commercial, non-traditional biomedical model organisms, are often dated. In addition, most microarray analysis tools do not readily accept EST clone names, which are abundantly represented on arrays. Manual re-annotation of microarrays is impracticable and so we developed a computational re-annotation tool (ArrayIDer) to retrieve the most recent accession mapping files from public databases based on EST clone names or accessions and rapidly generate database accessions for entire microarrays. RESULTS: We utilized the Fred Hutchinson Cancer Research Centre 13K chicken cDNA array - a widely-used non-commercial chicken microarray - to demonstrate the principle that ArrayIDer could markedly improve annotation. We structurally re-annotated 55% of the entire array. Moreover, we decreased non-chicken functional annotations by 2 fold. One beneficial consequence of our re-annotation was to identify 290 pseudogenes, of which 66 were previously incorrectly annotated. CONCLUSION: ArrayIDer allows rapid automated structural re-annotation of entire arrays and provides multiple accession types for use in subsequent functional analysis. This information is especially valuable for systems biology modeling in the non-traditional biomedical model organisms.