Author

P. N. Moschou

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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Plant Biology· 4 Cell Biology· 2

Signature Assays, Organisms & Methods

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Organism:Arabidopsis· 6 Approach:experimental assay· 6 Assay:proteomics· 5 Research Focus:cell type annotation· 4 Research Focus:cell signaling & trafficking· 2 Research Focus:development & morphogenesis· 2 Approach:biophysical modeling· 1 Assay:bulk RNA-seq· 1

Frequent Co-Authors

C. Liu· 4 shared A. Mentzelopoulou· 3 shared E. Gutierrez-Beltran· 3 shared P. Doermann· 2 shared P. V. Bozhkov· 2 shared S. Stael· 2 shared A. A. Minina· 1 shared A. B. Romero-Losada· 1 shared

Activity by Year

2020-2023 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 27 mutual co-author links

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4 shared papersPlant Biology

C. Liu

Mutual co-authors in cluster

Author profile →

6 papers

Recent·Most cited

ATG8 delipidation is not universally critical for autophagy in plants

Y. Zou, J. A. Ohlsson, S. Holla, I. Sabljic, J. X. Leong, F. Ballhaus, M. Krebs, K. Schumacher, P. N. Moschou, S. Stael, S. Uestuen, Y. Dagdas, P. Bozhkov, E. A. Minina

This study shows that ATG8 delipidation is essential for autophagy in Chlamydomonas but dispensable in Arabidopsis, highlighting evolutionary divergence in autophagy mechanisms.

bioRxiv · Aug 23, 2023 · PreprintPlant Biology

A Proxitome-RNA-capture Approach Reveals that Processing Bodies Repress Co-Regulated Hubs

C. Liu, A. Mentzelopoulou, I. Hatzianestis, E. Tzagkarakis, V. SKALTSOGIANNIS, X. Ma, V. A. Michalopoulou, F. J. Romero-Campero, A. B. Romero-Losada, P. F. Sarris, P. Marhavy, B. Bölter, A. Kanterakis, E. Gutierrez-Beltran, P. N. Moschou

The paper introduces a Proxitome-RNA-capture method to study RNA composition in Arabidopsis processing bodies, revealing dynamic RNA regulation and its role in stress responses.

bioRxiv · Jul 26, 2023Plant Biology

Seed Longevity is Controlled by Metacaspases

C. Liu, I. H. Hatzianestis, T. Pfirrmann, S. H. Reza, A. A. Minina, A. Moazzami, S. Stael, E. Gutierez-Beltran, E. Pitsili, P. Doermann, S. D Andrea, K. Gevaert, F. Romero-Campero, P. Ting, M. K. Nowack, , P. N. Moschou

The paper identifies metacaspases as regulators of seed longevity by modulating CDC48 activity through proteolytic control of its adaptor PUX.

bioRxiv · Mar 19, 2023Plant Biology

The Proxitome of Arabidopsis Processing Bodies Reveals a Condensate-Membrane Interface Instructing Actin-Driven Directional Growth

C. Liu, A. Mentzelopoulou, A. Muhammad, A. Volkov, D. Weijers, E. Gutierrez-Beltran, P. N. Moschou

The paper identifies a membrane-condensate interface in Arabidopsis processing bodies that controls cell shape through actin dynamics.

bioRxiv · Jun 3, 2022Cell Biology

Phase Separation of a Nodulin Sec14-like protein Maintains Auxin Efflux Carrier Polarity at Arabidopsis Plasma Membranes

C. Liu, A. Mentzelopoulou, F. Papagavriil, P. Ramachandran, A. Perraki, L. Claus, S. Barg, P. Doermann, Y. Jaillais, P. Johnen, E. Russinova, E. Gizeli, G. Schaaf, P. N. Moschou

The paper shows that phase separation of SEC14-like protein, mediated by proteolysis, maintains auxin efflux carrier polarity at Arabidopsis plasma membranes, contributing to root developmental robustness.

bioRxiv · Mar 26, 2022Cell Biology

Tudor staphylococcal nuclease acts as a docking platform for stress granule components in Arabidopsis thaliana

E. Gutierrez-Beltran, P. H. Elander, K. Dalman, J. L. Crespo, P. N. Moschou, V. N. Uversky, P. V. Bozhkov

This study identifies TSN as a docking platform for stress granule components in Arabidopsis thaliana, revealing its role in stress signaling and SG formation.

bioRxiv · Feb 20, 2020Plant Biology