Through the activities in this Technology Core, we will provide comprehensive high-throughput genome sequencing and analysis to the investigators participating in this U19 proposal to advance research in all four projects that are focused on understanding host, pathogen, and microbiome interactions as determinants of infectious disease outcome. We will provide standard high throughput genome, transcriptome, metagenome, metatranscriptome, and single cell sequencing as well as other standard sequencing methods required by our Viral, Bacterial, Fungal, and Parasite research projects and any future collaborative pilot projects. This includes sequencing on every major sequencing platform including Illumina, Pacific Biosciences, and Oxford Nanopore. We will also provide custom sequencing approaches for the study of infectious disease, when necessary, building on our immense experience on sequence and analysis of polymicrobial samples. We will use the latest sequencing and analysis tools to improve genome annotation, providing an important resource to the infectious disease community. We will focus our research and development activities on developing a robust single cell transcriptomics for the analysis of host-pathogen samples, including single cell transcriptomics on prokaryotic pathogens lacking polyadenylated transcripts. We will encourage and support the implementation and analysis of genome editing approaches that are described within the projects. Lastly, we will integrate our Technology and Data Cores to seamlessly transition sequencing data and novel analysis tools generated in the Technology Core to the Data Core.

Agency
National Institute of Health (NIH)
Institute
National Institute of Allergy and Infectious Diseases (NIAID)
Type
Research Program--Cooperative Agreements (U19)
Project #
5U19AI110820-07
Application #
9901440
Study Section
Special Emphasis Panel (ZAI1)
Project Start
Project End
Budget Start
2020-04-01
Budget End
2021-03-31
Support Year
7
Fiscal Year
2020
Total Cost
Indirect Cost
Name
University of Maryland Baltimore
Department
Type
DUNS #
188435911
City
Baltimore
State
MD
Country
United States
Zip Code
21201
Robertson, Colin D; Hazen, Tracy H; Kaper, James B et al. (2018) Phosphotyrosine-Mediated Regulation of Enterohemorrhagic Escherichia coli Virulence. MBio 9:
Ndungo, Esther; Randall, Arlo; Hazen, Tracy H et al. (2018) A Novel Shigella Proteome Microarray Discriminates Targets of Human Antibody Reactivity following Oral Vaccination and Experimental Challenge. mSphere 3:
Hazen, Tracy H; Mettus, Roberta; McElheny, Christi L et al. (2018) Diversity among blaKPC-containing plasmids in Escherichia coli and other bacterial species isolated from the same patients. Sci Rep 8:10291
Chung, Matthew; Teigen, Laura; Liu, Hong et al. (2018) Targeted enrichment outperforms other enrichment techniques and enables more multi-species RNA-Seq analyses. Sci Rep 8:13377
Watkins, Tonya N; Gebremariam, Teclegiorgis; Swidergall, Marc et al. (2018) Inhibition of EGFR Signaling Protects from Mucormycosis. MBio 9:
Andrianaki, Angeliki M; Kyrmizi, Irene; Thanopoulou, Kalliopi et al. (2018) Iron restriction inside macrophages regulates pulmonary host defense against Rhizopus species. Nat Commun 9:3333
Hazen, Tracy H; Mettus, Roberta T; McElheny, Christi L et al. (2018) Draft Genome Sequences of blaKPC-Containing Enterobacter aerogenes, Citrobacter freundii, and Citrobacter koseri Strains. Genome Announc 6:
Broxton, Chynna N; He, Bixi; Bruno, Vincent M et al. (2018) A role for Candida albicans superoxide dismutase enzymes in glucose signaling. Biochem Biophys Res Commun 495:814-820
Higginson, Ellen E; Ramachandran, Girish; Hazen, Tracy H et al. (2018) Improving Our Understanding of Salmonella enterica Serovar Paratyphi B through the Engineering and Testing of a Live Attenuated Vaccine Strain. mSphere 3:
Richter, Taylor K S; Hazen, Tracy H; Lam, Diana et al. (2018) Temporal Variability of Escherichia coli Diversity in the Gastrointestinal Tracts of Tanzanian Children with and without Exposure to Antibiotics. mSphere 3:

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