Author

Kanchi Baijal

University of Ottawa

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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Molecular Biology· 3

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Research Focus:differential expression· 2 Organism:E. coli· 2 Research Focus:protein structure prediction· 2 Assay:proteomics· 2 Approach:statistical model· 2 Research Focus:benchmarking· 1 Assay:bulk RNA-seq· 1 Research Focus:drug response / drug discovery· 1

Frequent Co-Authors

Iryna AbramchukiD· 3 shared Mathieu Lavallée‐AdamiD· 3 shared Michael DowneyiD· 3 shared Alix M. Denoncourt· 2 shared Abagail R. LongiD· 1 shared Abby Simms· 1 shared Adam D. RudneriD· 1 shared Amy Dagenais· 1 shared

Activity by Year

2020-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 39 mutual co-author links

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3 shared papersMolecular Biology

Iryna AbramchukORCID

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3 papers

Recent·Most cited

Identification of polyphosphate-binding proteins in E. coli uncovers targets involved in translation control and ribosome biogenesis

Kanchi Baijal, Brianna Kore, Iryna Abramchuk, Alix M. Denoncourt, Shauna Han, Abby Simms, Amy Dagenais, Abagail R. Long, Adam D. Rudner, Mathieu Lavallée‐Adam, Michael Jeffrey Gray, Michael Downey

The paper identifies 7 novel polyP-binding proteins in E. coli linked to translation control and ribosome biogenesis, with specific roles for YihI and Rnr.

mBio · Jul 7, 2025Peer-reviewedMolecular Biology

Proteomics analysis reveals a role for E. coli polyphosphate kinase in membrane structure and polymyxin resistance during starvation

Kanchi Baijal, Iryna Abramchuk, Carmen M. Herrera, M. Stephen Trent, Mathieu Lavallée‐Adam, Michael Downey

The paper uses proteomics to show that E. coli polyphosphate kinase (PPK) regulates lipid A modifications and polymyxin resistance during starvation by affecting the BasS/BasR two-component system.

bioRxiv · Jul 6, 2023 · PreprintMolecular Biology

A broad response to intracellular long-chain polyphosphate in human cells

Emma Bondy‐Chorney, Iryna Abramchuk, Rawan Nasser, Charlotte Holinier, Alix M. Denoncourt, Kanchi Baijal, Liam McCarthy, Mireille Khacho, Mathieu Lavallée‐Adam, Michael Downey

This study shows that internally produced polyP in human cells activates signaling pathways and alters gene and protein expression through ectopic expression of a bacterial polyP synthetase.

Cell Reports · Oct 1, 2020Peer-reviewedMolecular Biology