Author

Alex A. Chenchik

Cellecta (United States)

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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Cell Biology· 1 Immunology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 2 Research Focus:clustering· 2 Approach:experimental assay· 2 Organism:human· 2 Assay:bulk RNA-seq· 1 Research Focus:differential expression· 1 Assay:flow cytometry· 1 Research Focus:gene regulatory network inference· 1

Frequent Co-Authors

Kitt D. ParaisoiD· 2 shared Benjamin B. YelleniD· 1 shared Debbie Deng· 1 shared Eugene TkachenkoiD· 1 shared Guido Stadler· 1 shared Hajar RajaeiiD· 1 shared Mark IzraelsoniD· 1 shared Michael Zakharov· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 37 mutual co-author links

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2 shared papersCell Biology

Kitt D. ParaisoORCID

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2 papers

Recent·Most cited

cloneXplorer: A high-throughput clone discovery platform based on conical microwell arrays

Guido Stadler, Eugene Tkachenko, Oscar Neri, Michael Zakharov, Orr Zohar, Debbie Deng, Kitt D. Paraiso, Hajar Rajaei, Shaun P. Steele, Xiling Shen, Alex A. Chenchik, Benjamin B. Yellen

The paper introduces cloneXplorer, a platform for generating antigen-specific T cell clones from peripheral blood using conical microwell arrays, and demonstrates its ability to identify and isolate functionally defined T cells.

bioRxiv · Jan 20, 2026 · PreprintCell Biology

Molecule template estimation using Validator Barcodes in multiplex PCR for adaptive immune repertoire profiling

Kitt D. Paraiso, Mark Izraelson, Alex A. Chenchik

This paper introduces Validator Barcodes (VBCs) as a simpler alternative to UMIs for estimating template molecules in TCR and BCR sequencing, showing comparable results to UMI-based methods.

bioRxiv · Oct 7, 2025 · PreprintImmunology