Author

Joan Tonui

Kenya Medical Research Institute

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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Bioengineering· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1 Organism:human· 1 Assay:proteomics· 1

Frequent Co-Authors

Aniruddh SarkariD· 1 shared Asma HashimiD· 1 shared Balazs K. Kaszala· 1 shared Cheryl L. DayiD· 1 shared Jeremiah Khayumbi· 1 shared Joshua OngaloiD· 1 shared Kanz Elkhiyari· 1 shared Yuvraj Rallapalli· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

8 top collaborators · 28 mutual co-author links

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1 shared paperBioengineering

Aniruddh SarkarORCID

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1 paper

Recent·Most cited

Inexpensive High-Throughput Multiplexed Cytokine Detection for Tuberculosis Diagnostics Using Amplified Enzymatic Metallization

Kanz Elkhiyari, Balazs K. Kaszala, Asma Hashim, Yuvraj Rallapalli, Jeremiah Khayumbi, Joshua Ongalo, Joan Tonui, Cheryl L. Day, Aniruddh Sarkar

This paper develops a low-cost, high-throughput multiplexed cytokine detection platform for TB diagnostics using amplified enzymatic silver metallization and cellphone imaging.

ACS Sensors · Feb 10, 2026Peer-reviewedBioengineering