Author

Nityananda Chowdhury

Medical University of South CarolinaORCID 0000-0002-8417-909XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Microbiology· 2

Signature Assays, Organisms & Methods

Click to filter · or open tag

Approach:experimental assay· 2 Organism:human· 2 Assay:proteomics· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:host-pathogen & immune response· 1

Frequent Co-Authors

Bridgette WellslageriD· 2 shared Özlem YilmaziD· 2 shared Elsy Orellana· 1 shared Hwaran LeeiD· 1 shared Jeremy L. GilbertiD· 1 shared JoAnn S. RobertsiD· 1 shared Lalima K. MadaniD· 1 shared

Activity by Year

2024-2024 · peak 2/yr

Co-Author Collaboration Network

7 top collaborators · 15 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

2 shared papersMicrobiology

Bridgette WellslagerORCID

Mutual co-authors in cluster

Author profile →

2 papers

Recent·Most cited

MicrobiologybioRxivPreprintJul 8, 2024

Glutamate is a key nutrient for Porphyromonas gingivalis growth and survival during intracellular autophagic life under nutritionally limited conditions

Nityananda Chowdhury, Bridgette Wellslager, Hwaran Lee…·Özlem Yilmaz

This study shows that Porphyromonas gingivalis relies on glutamate for growth and survival in intracellular autophagic vacuoles by utilizing glutamate dehydrogenase and preferentially using glutamate-glutamate dipeptide.

3 citations

humanproteomics

𝕏 PostBluesky

MicrobiologybioRxivPreprintJul 1, 2024

Porphyromonas gingivalis activates Heat-Shock-Protein 27 to drive a LC3C-specific pro-bacterial form of select autophagy that is redox sensitive for intracellular survival in human gingival mucosa

Bridgette Wellslager, JoAnn S. Roberts, Nityananda Chowdhury…·Özlem Yilmaz

This paper identifies how Porphyromonas gingivalis uses HSp27 phosphorylation to drive a redox-sensitive, LC3C-specific autophagy mechanism that supports its intracellular survival in human gingival cells.

4 citations

humanproteomics

𝕏 PostBluesky