Author

M. A. Sayeed

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 Immunology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:human· 2 Assay:bulk RNA-seq· 1 Research Focus:differential expression· 1 Research Focus:host-pathogen & immune response· 1 Assay:metagenomics· 1 Approach:statistical model· 1

Frequent Co-Authors

E. J. Nelson· 3 shared A. I. Khan· 2 shared F. Qadri· 2 shared A. Ali· 1 shared A. Camilli· 1 shared A. Chien· 1 shared A. Creasy-Marrazzo· 1 shared A. Cuenod· 1 shared

Activity by Year

2020-2023 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 23 mutual co-author links

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3 shared papersMicrobiology

E. J. Nelson

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Author profile →

3 papers

Recent·Most cited

Phage predation, disease severity and pathogen genetic diversity in cholera patients

N. Madi, E. T. Cato, M. A. Sayeed, A. Creasy-Marrazzo, A. Cuenod, K. Islam, M. I. U. Khabir, M. T. R. Bhuiyan, Y. Begum, E. Freeman, A. Vustepalli, L. Brinkley, M. Kamat, L. S. Bailey, K. B. Basso, , E. J. Nelson

A study of cholera patients in Bangladesh identifies phage predation as a biomarker of disease severity and driver of coevolution within patients.

bioRxiv · Jun 14, 2023Microbiology

Development of a monoclonal antibody to a vibriophage as a proxy for Vibrio cholerae detection

M. A. Sayeed, T. Paisie, M. T. Alam, A. Ali, A. Camilli, J. Wrammert, A. I. Khan, F. Qadri, M. Salemi, J. G. Morris, E. J. Nelson

This study develops a monoclonal antibody to the vibriophage ICP1 to improve cholera detection in rapid diagnostic tests by detecting the phage as a proxy for Vibrio cholerae.

bioRxiv · Apr 8, 2022Immunology

Gold-standard diagnostics are tarnished by lytic bacteriophage

E. J. Nelson, J. A. Grembi, D. L. Chao, J. R. Andrews, L. Alexandrova, P. H. Rodriguez, V. V. Ramachandran, M. A. Sayeed, J. Wamala, A. K. Debes, D. A. Sack, A. J. Hryckowian, F. Haque, S. Khatun, M. M. Rahman, , G. K. Schoolnik

This study shows that lytic bacteriophage and antibiotic exposure reduce diagnostic positivity for cholera, suggesting that current diagnostic methods may underestimate cholera burden.

bioRxiv · Jan 30, 2020 · PreprintMicrobiology