Author

Lars Østergaard

John Innes CentreORCID 0000-0002-8497-7657Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Developmental Biology· 1 Evolutionary Biology· 1 Plant Biology· 1

Signature Assays, Organisms & Methods

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Research Focus:development & morphogenesis· 2 Approach:experimental assay· 2 Organism:plant (other)· 2 Assay:proteomics· 2 Organism:Arabidopsis· 1 Research Focus:cell type annotation· 1 Research Focus:gene regulatory network inference· 1 Approach:genetic perturbation / CRISPR· 1

Frequent Co-Authors

Aaron Chun Hou AngiD· 1 shared Dolf WeijersiD· 1 shared Eleazar RodrigueziD· 1 shared Emilie KnightiD· 1 shared Feng GaoiD· 1 shared Guixia XuiD· 1 shared Hao-Ran SuniD· 1 shared Jonathan Renaud ChevalieriD· 1 shared

Activity by Year

2022-2024 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 13 mutual co-author links

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1 shared paperEvolutionary Biology

Aaron Chun Hou AngORCID

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3 papers

Recent·Most cited

SHOOTMERISTEMLESS autoactivation: A prerequisite for fruit metamorphosis

Zhi-Cheng Hu, Mateusz Majda, Hao-Ran Sun, Yao Zhang, Yining Ding, Quan Yuan, Tongbing Su, Tian‐Feng Lü, Feng Gao, Guixia Xu, Richard S. Smith, Lars Østergaard, Yang Dong

The paper shows that CrSTM autoactivation through a cis regulatory element is essential for Capsella fruit shape transition during metamorphosis.

Nature Plants · Dec 12, 2024Peer-reviewedPlant Biology

ETTIN-mediated auxin signalling is an angiosperm-specific neofunctionalization for carpel development

Aaron Chun Hou Ang, Sumanth Kumar Mutte, Dolf Weijers, Lars Østergaard

This study identifies ETTIN as an angiosperm-specific auxin signaling pathway involved in carpel development through neofunctionalization.

bioRxiv · Sep 2, 2024 · PreprintEvolutionary Biology

mRNA decapping machinery targets LBD3/ASL9 transcripts to mediate developmental changes in Arabidopsis

Zhangli Zuo, Milena Edna Roux, Jonathan Renaud Chevalier, Yasin Dagdas, Takafumi Yamashino, Søren Diers Højgaard, Emilie Knight, Lars Østergaard, Eleazar Rodriguez, Morten Petersen

The paper shows that mRNA decapping machinery targets ASL9 transcripts to regulate developmental processes in Arabidopsis, with auxin and cytokinin signaling playing a role.

bioRxiv · Jul 6, 2022 · PreprintDevelopmental Biology