Author

A. A. Tzika

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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Immunology· 1 Microbiology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Assay:metabolomics· 2 Organism:mouse· 2 Assay:proteomics· 2 Assay:bulk RNA-seq· 1 Research Focus:chromatin & epigenetic regulation· 1 Assay:DNA methylation· 1

Frequent Co-Authors

A. Bandyopadhaya· 2 shared A. Chakraborty· 2 shared F. Kovacic· 1 shared L. G. Rahme· 1 shared L. Rahme· 1 shared S. Cha· 1 shared V. K. Singh· 1 shared V. Singh· 1 shared

Activity by Year

2021-2024 · peak 1/yr

Co-Author Collaboration Network

9 top collaborators · 26 mutual co-author links

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2 shared papersImmunology

A. Bandyopadhaya

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Author profile →

2 papers

Recent·Most cited

The Bacterial Quorum-Sensing Signal 2-Aminoacetophenone Rewires Immune Cell Bioenergetics through the PGC-1α/ERRα Axis to Mediate Tolerance to Infection

A. Chakraborty, A. Bandyopadhaya, V. Singh, F. Kovacic, S. Cha, W. Oldham, A. A. Tzika, L. Rahme

This study shows that the bacterial QS signal 2-AA modulates immune cell bioenergetics via the PGC-1α/ERRα axis, promoting immune tolerance and pathogen persistence.

bioRxiv · Feb 26, 2024Immunology

Immunometabolic hijacking of immune cells by a Pseudomonas aeruginosa quorum-sensing signal

A. Bandyopadhaya, V. K. Singh, A. Chakraborty, A. A. Tzika, L. G. Rahme

This study shows how Pseudomonas aeruginosa uses a quorum-sensing signal to reprogram macrophage metabolism, reducing energy and immune responses to promote pathogen persistence.

bioRxiv · Oct 3, 2021 · PreprintMicrobiology