Author

Anna Elizabeth Wittwer

The University of MelbourneORCID 0000-0003-1212-8282Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Microbiology· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2

Frequent Co-Authors

Kate S. HowelliD· 2 shared Amanda LiiD· 1 shared Céline Serre· 1 shared Delphine SicardiD· 1 shared Diego SegondiD· 1 shared Jiaying Amanda Li· 1 shared Thérèse Marlin· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

7 top collaborators · 16 mutual co-author links

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2 shared papersMicrobiology

Kate S. HowellORCID

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2 papers

Recent·Most cited

MicrobiologyApplied and Environmental MicrobiologyPeer-reviewedSep 17, 2026

Lactic acid bacterium F. sanfranciscensis impairs fitness of yeast M. humilis in a synthetic wheat sourdough medium

Anna Elizabeth Wittwer, Diego Segond, Thérèse Marlin…·Kate S. Howell

This study investigates the interaction between yeast M. humilis and bacterium F. sanfranciscensis in sourdough, finding that F. sanfranciscensis impairs M. humilis fitness and suggests a neutral or competitive relationship.

1 citation

experimental assay

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MicrobiologyEuropean Food Research and TechnologyPeer-reviewedJan 22, 2026

Applying deconstructed sourdough communities and fermentation parameters to low-FODMAP wheat bread production

Anna Elizabeth Wittwer, Jiaying Amanda Li, Kate S. Howell

This study uses sourdough microbes and fermentation parameters to produce low-FODMAP bread with improved sensory qualities.

7 citationstop 1%

experimental assay

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