Author

K. Sekar

Primary ORCID profile (0000-0002-9755-862X · 1 paper)Unclaimed ORCID profile · follow to get notified of new preprints

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Same name, identified by ORCID

K. SekariD1 paper · Indian Institute of Science Bangalore

Biology Disciplines

Click to filter author papers

Microbiology· 2 Biophysics· 1 Cancer Biology· 1

Signature Assays, Organisms & Methods

Click to filter · or open tag

Approach:experimental assay· 3 Organism:E. coli· 2 Assay:metabolomics· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Organism:human· 1 Research Focus:metabolism & bioenergetics· 1 Research Focus:protein folding & dynamics· 1

Frequent Co-Authors

J. Nguyen· 2 shared R. Stocker· 2 shared U. Sauer· 2 shared A. Aiderus· 1 shared A. Gruenhagen· 1 shared A. W.-C. Koh· 1 shared A. Y.-F. Chung· 1 shared B. K. P. Goh· 1 shared

Activity by Year

2018-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 19 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

J. Nguyen

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

Multi-region spatial transcriptome analysis reveals cellular networks and pathways associated with hepatocellular carcinoma recurrence

A. Aiderus, P. V. Seshachalam, K. Idzham, M. Caldez, R. Shanmugam, I. N. Sari, D. H. H. Ying, S. L. Chong, K. Sekar, S. C. Chew, G. B. Chen, A. Y.-F. Chung, P. C. Cheow, J. H. Kam, A. W.-C. Koh, , P. K. H. Chow

This study uses spatial transcriptomics to analyze HCC tumor sectors and identifies endothelial cell enrichment and ligand-receptor interactions linked to disease recurrence.

bioRxiv · Jul 26, 2023 · PreprintCancer Biology

Structural and functional characterization of oligomeric states of proteins in RecFOR pathway

S. K. Chaudhary, M. Elayappan, J. Jeyakanthan, K. Sekar

This study characterizes the oligomeric states of RecF and RecR proteins in the RecFOR pathway and their interactions with ssDNA and other proteins.

bioRxiv · Dec 17, 2019Biophysics

Bacterial glycogen provides short-term benefits in changing environments

K. Sekar, S. M. Linker, J. Nguyen, A. Gruenhagen, R. Stocker, U. Sauer

This study shows glycogen in E. coli provides short-term metabolic benefits during rapid environmental changes by enabling quick carbon and energy access.

bioRxiv · Nov 14, 2019Microbiology

Synthesis and degradation of FtsZ determines the first cell division in starved bacteria

K. Sekar, R. Rusconi, T. Fuhrer, E. Noor, J. Nguyen, V. I. Fernandez, M. F. Buffing, M. Berney, R. Stocker, U. Sauer

The paper shows that FtsZ synthesis and degradation determine the first division of starved bacteria in response to nutrient pulses.

bioRxiv · May 4, 2018Microbiology