Author

A. H. Gifford

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· 3

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Organism:human· 3 Research Focus:host-pathogen & immune response· 2 Assay:metagenomics· 2 Research Focus:cell type annotation· 1 Research Focus:clustering· 1 Research Focus:differential expression· 1 Research Focus:gene regulatory network inference· 1

Frequent Co-Authors

A. W. Crocker· 2 shared D. A. Hogan· 2 shared A. Ashare· 1 shared D. M. Vermilyea· 1 shared E. L. Dolben· 1 shared G. O'Toole· 1 shared H. G. Morrison· 1 shared J. D. Schwartzman· 1 shared

Activity by Year

2018-2021 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 24 mutual co-author links

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2 shared papersMicrobiology

A. W. Crocker

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Calprotectin-mediated zinc chelation inhibits Pseudomonas aeruginosa protease activity in cystic fibrosis sputum

D. M. Vermilyea, A. W. Crocker, A. H. Gifford, D. A. Hogan

This study shows that calprotectin chelates zinc to inhibit Pseudomonas aeruginosa protease activity in cystic fibrosis sputum, revealing a mechanism for zinc-dependent virulence regulation.

bioRxiv · Feb 25, 2021Microbiology

Availability of Zinc Impacts Interactions Between Streptococcus sanguinis and Pseudomonas aeruginosa in Co-culture

K. Li, A. H. Gifford, T. H. Hampton, G. O'Toole

This study shows that zinc availability affects the growth dynamics between Streptococcus sanguinis and Pseudomonas aeruginosa in co-culture, with lower zinc levels favoring Streptococcus and higher levels favoring Pseudomonas.

bioRxiv · Oct 2, 2019Microbiology

Profiling of bacterial and fungal microbial communities in cystic fibrosis sputum using RNA

N. Grahl, E. L. Dolben, L. M. Filkins, A. W. Crocker, S. D. Willger, H. G. Morrison, M. L. Sogin, A. Ashare, A. H. Gifford, N. J. Jacobs, J. D. Schwartzman, D. A. Hogan

This paper introduces a method to detect bacterial and fungal taxa in CF sputum using RNA-based NanoString probes, showing taxon-specificity and linear response over three logs of input RNA.

bioRxiv · Jun 1, 2018Microbiology