Author

Simon Maréchal

University of ZurichORCID 0009-0006-9802-647XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Signature Assays, Organisms & Methods

Click to filter · or open tag

Organism:bacteria (other)· 2 Approach:experimental assay· 2 Approach:biophysical modeling· 1 Research Focus:host-pathogen & immune response· 1 Research Focus:metabolism & bioenergetics· 1 Assay:metabolomics· 1

Frequent Co-Authors

Rolf KümmerliiD· 2 shared Alexandre R. T. FigueiredoiD· 1 shared Benjamin HeinigeriD· 1 shared Christian H. AhrensiD· 1 shared Jos KrameriD· 1 shared Shaohua GuiD· 1 shared Swagatika DashiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

7 top collaborators · 13 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

Rolf KümmerliORCID

Mutual co-authors in cluster

Author profile →

2 papers

Recent·Most cited

MicrobiologyEnvironmental MicrobiologyPeer-reviewedOct 1, 2026

Low levels of metabolic auxotrophy among environmental Pseudomonas isolates

Simon Maréchal, Benjamin Heiniger, Shaohua Gu…·Rolf Kümmerli

The paper combines experimental and bioinformatic methods to assess amino acid auxotrophy in 315 Pseudomonas isolates, finding most are prototrophic with few auxotrophs and multiple biosynthesis pathways.

DOI 10.1111/1462-2920.70434

bacteria (other)metabolomics

𝕏 PostBluesky

EcologyThe ISME JournalPeer-reviewedJan 1, 2025

Strain identity effects contribute more to Pseudomonas community functioning than strain interactions

Jos Kramer, Simon Maréchal, Alexandre R. T. Figueiredo, Rolf Kümmerli

This study shows that strain identity has a greater impact on Pseudomonas community functioning than strain interactions in terms of productivity and siderophore production.

6 citations

bacteria (other)experimental assay

𝕏 PostBluesky