Author

Alexander Wierzchula

University of Tartu

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

Click to filter author papers

Plant Biology· 1

Signature Assays, Organisms & Methods

Click to filter · or open tag

Organism:Arabidopsis· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:development & morphogenesis· 1 Approach:experimental assay· 1 Assay:metagenomics· 1 Assay:proteomics· 1

Frequent Co-Authors

Elena IvandiiD· 1 shared Hanna HõrakiD· 1 shared Ingmar TulvaiD· 1 shared Patricia Kika Obinwanne· 1 shared Pirko JalakasiD· 1 shared

Activity by Year

2025-2025 · peak 1/yr

Co-Author Collaboration Network

5 top collaborators · 10 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

1 shared paperPlant Biology

Elena IvandiORCID

Mutual co-authors in cluster

Author profile →

1 paper

Recent·Most cited

Low relative air humidity leads to smaller, denser stomata and higher stomatal ratios in Arabidopsis

Ingmar Tulva, Pirko Jalakas, Elena Ivandi, Alexander Wierzchula, Patricia Kika Obinwanne, Hanna Hõrak

This study shows that low air humidity increases stomatal density and reduces stomatal size in Arabidopsis, leading to higher stomatal ratios and altered gas exchange.

bioRxiv · Jan 31, 2025 · PreprintPlant Biology