Author

S. Udupa

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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Microbiology· 2 Biochemistry· 1 Plant Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Research Focus:development & morphogenesis· 2 Assay:proteomics· 2 Organism:bacteria (other)· 1 Approach:biophysical modeling· 1 Research Focus:cell type annotation· 1 Research Focus:cell-cell communication· 1 Research Focus:chromatin & epigenetic regulation· 1

Frequent Co-Authors

V. Nagaraja· 2 shared A. Sarker· 1 shared A. Singh· 1 shared A. Vandenberg· 1 shared B. Anwar· 1 shared B. Paul· 1 shared C. J. Coyne· 1 shared D. Ghosal· 1 shared

Activity by Year

2019-2024 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 17 mutual co-author links

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2 shared papersMicrobiology

V. Nagaraja

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

A large attachment organelle mediates interaction between a novel Nanobdellota archaeon YN1 and its host

M. D. Johnson, H. Sakai, B. Paul, T. Nunorura, S. Dalvi, M. Mudaliyar, D. Shepherd, M. Shimizu, S. Udupa, M. Ohkuma, N. Kurosawa, D. Ghosal

This study isolates and characterizes a novel Nanobdellota archaeon and its host, revealing an attachment organelle that mediates their ectosymbiotic interaction.

bioRxiv · May 4, 2024 · PreprintMicrobiology

Mycobacterium tuberculosis methyltransferase perturbs host epigenetic programming to promote bacterial survival

P. R. Singh, V. Dadireddy, S. Udupa, S. Kalladi, S. Shee, S. Khosla, R. Rajmani, A. Singh, S. Ramakumar, V. Nagaraja

This study shows that Mtb methyltransferase Rv2067c modifies host histone H3K79 methylation, inhibiting apoptosis and enhancing necrosis to promote bacterial survival.

bioRxiv · Feb 24, 2023 · PreprintMicrobiology

Understanding photothermal interactions will help expand production range and increase genetic diversity of lentil (Lens culinaris Medik.)

D. M. Wright, S. Neupane, T. Heidecker, T. Haile, C. J. Coyne, R. McGee, S. Udupa, F. Henkrar, E. Barilli, D. Rubiales, T. Gioia, G. Logozzo, S. Marzario, R. Mehra, A. Sarker, , K. Bett

The paper uses a photothermal model to predict flowering times of lentil genotypes across environments and identifies groups with different temperature and photoperiod sensitivity.

bioRxiv · Jul 18, 2020Plant Biology

Emergence of a novel immune-evasion strategy from an ancestral protein fold in bacteriophage Mu

S. Karambelkar, S. Udupa, V. N. Gowthami, S. G. Ramachandra, G. Swapna, V. Nagaraja

This paper identifies acetyl CoA and iron as essential for the methylcarbamoylation of phage Mu DNA, revealing a novel mechanism involving Fe-S cluster-mediated free radical chemistry.

bioRxiv · Dec 2, 2019Biochemistry