Author

H. D. Kulasekara

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Microbiology· 2 Biochemistry· 1

Signature Assays, Organisms & Methods

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Organism:bacteria (other)· 3 Approach:experimental assay· 3 Research Focus:host-pathogen & immune response· 2 Research Focus:drug response / drug discovery· 1 Assay:proteomics· 1

Frequent Co-Authors

C. Kamischke· 2 shared S. I. Miller· 2 shared A. Burrell· 1 shared B. Christen· 1 shared B. R. Kulasekara· 1 shared H. E. Ledvina· 1 shared J. Bergeron· 1 shared J. D. Mougous· 1 shared

Activity by Year

2018-2021 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 18 mutual co-author links

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2 shared papersBiochemistry

C. Kamischke

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Coordinately regulated interbacterial antagonism defense pathways constitute a bacterial innate immune system

S.-Y. Ting, K. D. LaCourse, H. E. Ledvina, R. Zhang, M. C. Radey, H. D. Kulasekara, R. Somavanshi, S. K. Bertolli, L. A. Gallagher, J. Kim, K. M. Penewit, S. J. Salipante, L. Xu, S. B. Peterson, J. D. Mougous

This study identifies three conserved interbacterial antagonism resistance clusters in Pseudomonas aeruginosa that function independently and provide specific defense against phospholipase toxins.

bioRxiv · Aug 22, 2021Microbiology

Identification of Small Molecule Modulators of Diguanylate Cyclase by FRET-based High-Throughput-Screening

M. Christen, C. Kamischke, H. D. Kulasekara, K. C. Olivas, B. R. Kulasekara, B. Christen, T. Kline, S. I. Miller

This study identifies small molecule modulators of the diguanylate cyclase DgcA using FRET-based screening and structure-activity analysis, revealing diverse chemical scaffolds with inhibitory or activating effects.

bioRxiv · Aug 28, 2018Biochemistry

The Acinetobacter baumannii Mla system and glycerophospholipid transport to the outer membrane

C. Kamischke, J. Fan, J. Bergeron, H. D. Kulasekara, Z. D. Dalebroux, A. Burrell, J. M. Kollman, S. I. Miller

This study identifies the Mla system in Acinetobacter baumannii as essential for glycerophospholipid transport to the outer membrane and antibiotic resistance.

bioRxiv · Aug 4, 2018Microbiology