Author

Campbell Putnam

Montana State University

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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Systems Biology· 2

Signature Assays, Organisms & Methods

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Organism:E. coli· 2 Assay:proteomics· 2 Approach:statistical model· 2 Research Focus:differential expression· 1

Frequent Co-Authors

Ashley E. BeckiD· 2 shared Ross P. CarlsoniD· 2 shared Katharina NöhiD· 1 shared Kristopher Hunt· 1 shared Martin BeyßiD· 1 shared Mauricio Garcia BeniteziD· 1 shared Oliver EbenhöhiD· 1 shared Radhakrishnan MahadevaniD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 30 mutual co-author links

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2 shared papersSystems Biology

Ashley E. BeckORCID

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2 papers

Recent·Most cited

Does specific membrane surface area constrain Escherichia coli energy spillage and therefore aerobic and anaerobic growth rates?

Campbell Putnam, St. Elmo Wilken, Ashley E. Beck, Martin Beyß, Kristopher Hunt, Oliver Ebenhöh, Katharina Nöh, Ross P. Carlson

This study quantifies how specific membrane surface area (sMSA) constrains Escherichia coli growth rates and energy metabolism across aerobic and anaerobic conditions.

bioRxiv · Oct 15, 2026 · PreprintSystems Biology

Cell Geometry and Membrane Protein Crowding Constrain Growth Rate, Overflow Metabolism, Respiration, and Maintenance Energy.

Ross P. Carlson, Tomáš Gedeon, Mauricio Garcia Benitez, Campbell Putnam, William R. Harcombe, Radhakrishnan Mahadevan, Ashley E. Beck

The paper develops a theory linking cell geometry, membrane protein crowding, and metabolic traits in E. coli, validated through experimental data.

FEBS Letters · Jun 24, 2026Peer-reviewedSystems Biology