Author

J. Mortimer

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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Plant Biology· 4 Microbiology· 3

Signature Assays, Organisms & Methods

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Approach:experimental assay· 6 Research Focus:cell type annotation· 4 Organism:plant (other)· 4 Organism:Arabidopsis· 2 Research Focus:cell-cell communication· 2 Research Focus:clustering· 2 Research Focus:development & morphogenesis· 2 Research Focus:host-pathogen & immune response· 2

Frequent Co-Authors

A. Mukhopadhyay· 2 shared H. Scheller· 2 shared P. Dupree· 2 shared A. Deutschbauer· 1 shared A. Eudes· 1 shared A. Grelard· 1 shared A. Mamode Cassim· 1 shared B. A. Simmons· 1 shared

Activity by Year

2018-2024 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 9 mutual co-author links

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2 shared papersMicrobiology

A. Mukhopadhyay

Mutual co-authors in cluster

Author profile →

7 papers

Recent·Most cited

Assessing horizontal gene transfer in the rhizosphere of Brachypodium distachyon using fabricated ecosystems (EcoFABs)

S. Priya, S. Rossbach, T. Eng, P. Andeer, H.-H. Lin, J. Mortimer, T. Northen, A. Mukhopadhyay

This study demonstrates the use of EcoFABs to measure horizontal gene transfer frequency in the rhizosphere of Brachypodium distachyon, showing dependencies on plant stage, root exudates, donor cell numbers, and environmental stress.

bioRxiv · Mar 14, 2024 · PreprintMicrobiology

Assessing Comparative Microbiome Performance in Plant Cell Wall Deconstruction Using Multi-omics-Informed Network Analysis

L. M. Tom, M. Aulitto, Y.-W. Wu, Y. W. Gao, K. Deng, N. Xiao, B. G. Rodriguez, C. Louime, T. R. Northen, A. Eudes, J. Mortimer, P. D. Adams, H. Scheller, B. A. Simmons, J. Ceja-Navarro, S. W. Singer

The paper assesses microbiome performance in plant cell wall deconstruction using network analysis and identifies key microbial populations and enzymes involved.

bioRxiv · Jan 7, 2022 · PreprintMicrobiology

Purification, characterization and influence on membrane properties of the plant-specific sphingolipids GIPC

A. Mamode Cassim, Y. Navon, Y. Gao, M. Decossas, L. Fouillen, A. Grelard, M. Nagano, O. Lambert, D. Bahammou, P. van Delft, L. Maneta-Peyret, F. Simon-Plas, L. Heux, G. Fragneto, J. Mortimer, , S. Mongrand

This study characterizes plant-specific GIPC sphingolipids, showing they increase membrane thickness, electronegativity, and regulate phase transitions.

bioRxiv · Oct 1, 2020 · PreprintPlant Biology

Iron Supplementation Eliminates Antagonistic Interactions Between Root Associated Bacteria

T. T. Eng, R. A. Herbert, U. Martinez, B. Wang, J. Chen, J. B. Brown, A. Deutschbauer, M. Bissell, J. Mortimer, A. Mukhopadhyay

The paper shows iron supplementation eliminates antagonistic interactions between root-associated bacteria by revealing iron limitation drives these interactions.

bioRxiv · Jun 5, 2020Microbiology

No evidence for transient transformation via pollen magnetofection in several monocot species

Z. E. Vejlupkova, C. Warman, R. Sharma, H. Scheller, J. Mortimer, J. E. Fowler

The paper tests a novel pollen transformation method in monocots and finds no evidence of successful transient transformation in maize and sorghum.

bioRxiv · May 1, 2020Plant Biology

GONST2 transports GDP-Mannose for sphingolipid glycosylation in the Golgi apparatus of Arabidopsis

B. Jing, T. Ishikawa, N. Soltis, N. Inada, Y. Liang, G. Murawska, F. Andeberhan, v. pidatala, X. Yu, E. Baidoo, M. Kawai-Yamada, D. Loque, D. Kliebenstein, P. Dupree, J. Mortimer

This paper identifies GONST2 as a GDP-Mannose transporter required for sphingolipid glycosylation in Arabidopsis, showing its role in growth and disease resistance.

bioRxiv · Jun 14, 2018 · PreprintPlant Biology

A Transcriptomic Analysis of Xylan Mutants Does Not Support the Existence of A Secondary Cell Wall Integrity System in Arabidopsis

N. Faria-Blanc, J. Mortimer, P. Dupree

This study analyzes the transcriptome of xylan mutants in Arabidopsis to test for a secondary cell wall integrity system, finding minimal transcriptomic changes.

bioRxiv · Jan 10, 2018Plant Biology