Author

A. K. Mishra

Indiana University BloomingtonORCID 0009-0008-4817-5850Unclaimed ORCID profile · follow to get notified of new preprints

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Biology Disciplines

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Microbiology· 2

Signature Assays, Organisms & Methods

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Organism:bacteria (other)· 2 Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2

Frequent Co-Authors

Abigail E. JacksoniD· 1 shared Daniel B. KearnsiD· 1 shared Dimitrios ManiasiD· 1 shared Gong CheniD· 1 shared Jonathan D. WinkelmaniD· 1 shared Sampriti MukherjeeiD· 1 shared Stephen G. Olney· 1 shared

Activity by Year

2025-2025 · peak 2/yr

Co-Author Collaboration Network

7 top collaborators · 9 mutual co-author links

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1 shared paperMicrobiology

Abigail E. JacksonORCID

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2 papers

Recent·Most cited

MicrobiologyNature CommunicationsPeer-reviewedDec 6, 2025

A light-induced microprotein triggers regulated intramembrane proteolysis to promote photo sensing in a pathogenic bacterium.

Dimitrios Manias, A. K. Mishra, Jonathan D. Winkelman…·Sampriti Mukherjee

The paper identifies DimA, a microprotein that activates photo-sensing in Pseudomonas aeruginosa by triggering proteolysis of MucA and enhancing algB expression through a positive feedback loop.

2 citations

bacteria (other)experimental assay

𝕏 PostBluesky

MicrobiologyJournal of BacteriologyPeer-reviewedDec 5, 2025

Spx inhibits expression of the SwrA*DegU master flagellar activator in Bacillus subtilis.

Abigail E. Jackson, Stephen G. Olney, Ayushi Mishra, Daniel B. Kearns

The paper shows that ClpX promotes swarming motility in Bacillus subtilis by degrading Spx, which represses flagellar gene transcription.

1 citation

bacteria (other)experimental assay

𝕏 PostBluesky