Author

P. Subramanian

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· 5 Biophysics· 1 Immunology· 1

Signature Assays, Organisms & Methods

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Organism:bacteria (other)· 3 Research Focus:cell type annotation· 3 Approach:experimental assay· 3 Assay:imaging· 3 Approach:statistical model· 3 Research Focus:host-pathogen & immune response· 2 Organism:human· 2 Approach:biophysical modeling· 1

Frequent Co-Authors

G. J. Jensen· 4 shared A. Kjaer· 3 shared S. Chen· 2 shared S. Pirbadian· 2 shared A. Angelova· 1 shared A. BriegeliD· 1 shared A. Briegel· 1 shared A. Gopinath· 1 shared

Activity by Year

2017-2022 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 17 mutual co-author links

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4 shared papersMicrobiology

G. J. Jensen

Mutual co-authors in cluster

Author profile →

7 papers

Recent·Most cited

In situ structure and organisation of the type IX secretion system

D. G. Gorasia, G. Chreifi, C. A. Seers, C. A. Butler, J. E. Heath, M. D. Glew, M. J. McBride, P. Subramanian, A. Kjaer, G. J. Jensen, P. D. Veith, E. C. Reynolds

The paper uses cryo-electron tomography and proteomics to study the structure and organisation of the type IX secretion system in Bacteroidetes, identifying new interactions and proposing a model for substrate secretion.

Microbiology Spectrum · Feb 23, 2022Peer-reviewedMicrobiology

Gut Microbiome of Helminth Infected Indigenous Malaysians Is Context Dependent

M. Z. Tee, Y. X. Er, A. V. Easton, N. J. Yap, I. L. Lee, J. Devlin, Z. Chen, K. S. Ng, P. Subramanian, A. Angelova, S. Sargsian, R. Ngui, C. C. M. Boey, K. H. Chua, K. Cadwell, , S. C. Lee

The paper analyzes gut microbiomes of helminth-infected indigenous Malaysians, finding context-dependent effects of helminth infections and albendazole treatment on microbial diversity and composition.

bioRxiv · Jan 21, 2022 · PreprintMicrobiology

Repurposing a macromolecular machine: Architecture and evolution of the F7 chemosensory system

D. R. Ortega, P. Subramanian, P. Mann, A. Kjaer, S. Chen, K. J. Watts, S. Pirbadian, D. A. Collins, R. Kooger, M. G. Kalyuzhnaya, S. Ringgaard, A. Briegel, G. J. Jensen

The paper traces the evolutionary origin of the F7 chemosensory system in E. coli by analyzing ancestral forms in related bacteria and identifying structural and functional changes.

Nature Communications · Apr 27, 2020Peer-reviewedMicrobiology

Monocyte-derived Prostaglandin E2 inhibits antigen-specific cutaneous immunity during ageing

E. S. Chambers, M. Vukmanovic-Stejic, B. B. Shih, H. Trahir, P. Subramanian, O. P. Devine, J. Glanville, D. Gilroy, M. Rustin, T. C. Freeman, N. A. Mabbott, A. N. Akbar

This study shows that inflammation from tissue injury in older adults reduces cutaneous immunity to VZV by recruiting monocytes that produce PGE2, which can be reversed with a p38-MAPK inhibitor.

bioRxiv · Apr 2, 2020Immunology

Instabilities and Spatiotemporal Dynamics of Active Elastic Filaments

Y. Fily, P. Subramanian, T. M. Schneider, R. Chelakkot, A. Gopinath

This study investigates the dynamic buckling instabilities of elastic filaments driven by tangential forces in the presence of obstacles or cargo, identifying two distinct instability states and their dynamics.

bioRxiv · Aug 5, 2019 · PreprintBiophysics

Uncharacterized bacterial structures revealed by electron cryotomography

M. J. Dobro, C. M. Oikonomou, A. Piper, J. Cohen, K. Guo, T. Jensen, J. Tadayon, J. Donermeyer, Y. Park, B. A. Solis, A. Kjaer, A. I. Jewett, A. W. McDowall, S. Chen, Y.-W. Chang, , G. J. Jensen

The paper presents uncharacterized bacterial structures observed via electron cryotomography to encourage their identification and study.

bioRxiv · Feb 13, 2017Microbiology

The ultrastructure of Shewanella oneidensis MR-1 nanowires revealed by electron cryo-tomography

P. Subramanian, S. Pirbadian, M. Y. El-Naggar, G. J. Jensen

This study uses electron cryo-tomography to reveal the ultrastructure of Shewanella oneidensis MR-1 nanowires, showing they are dynamic chains of outer membrane vesicles with cytochrome distributions suggesting a hybrid electron transfer mechanism.

bioRxiv · Jan 28, 2017Microbiology