Simon M. Bartsch

Lotus japonicus VIH2 is an inositol pyrophosphate synthase that regulates arbuscular mycorrhiza

• Dorothea Fiedler; Maren Schädel; Martina Katharina Ried-Lasi; Verena Gaugler; Gabriel Schaaf; Henning Jacob Jessen; Philipp Gaugler; Michael Harings; Kiran Raj; Guizhen Liu; Mengsi Lu; Charlotte Magdalena Mathilda Grothaus; Ulrike Anna Jochimsen; Athanasios Makris; Simon Maria Bartsch; Anna Maria Frentzen

Science Advances 2026

Species Context Reverses PPIP5K Control of Fungal Morphogenesis and Actin Organization

• Elisa Koc; Lisa Juhran; Visnja Emmerich; Abel Alcázar-Román; Simon M. Bartsch; Adolfo Saiardi; Lasse van Wijlick; Johannes Postma; Thomas Lenz; Dorothea Fiedler; Michael Feldbrügge; Kai Stühler; Ingrid Span; Ursula Fleig

NUDIX hydrolases target specific inositol pyrophosphates and regulate phosphate homeostasis and bacterial pathogen susceptibility in Arabidopsis

• Robin Schneider; Klea Lami; Isabel Prucker; Sara Christina Stolze; Annett Strauß; Julie Marie Schmidt; Simon M. Bartsch; Kevin Langenbach; Esther Lange; Kevin Ritter; David Furkert; Natalie Faiß; Sandeep Kumar; M. Shamim Hasan; Athanasios Makris; Lukas Krusenbaum; Stefanie Wege; Yemisrach Zewdu Belay; Simon Kriescher; Jeremy The; Michael Harings; Florian M. W. Grundler; Martina K. Ried‐Lasi; Heiko Schoof; Philipp Gaugler; Marília Kamleitner; Dorothea Fiedler; Hirofumi Nakagami; Ricardo F. H. Giehl; Thomas Lahaye; Saikat Bhattacharjee; Henning J. Jessen; Verena Gaugler; Gabriel Schaaf

Journal of Integrative Plant Biology 2025

A small signaling domain controls PPIP5K phosphatase activity in phosphate homeostasis

• Pierre Raia; Kitaik Lee; Simon M. Bartsch; Felix Rico-Resendiz; Daniela Portugal-Calisto; Oscar Vadas; Vikram Govind Panse; Dorothea Fiedler; Michael Hothorn

Nature Communications 2025

A small signaling domain controls PPIP5K phosphatase activity in phosphate homeostasis

• Pierre Raia; Kitaik Lee; Simon M. Bartsch; Felix Rico-Resendiz; Daniela Portugal-Calisto; Oscar Vadas; Vikram Govind Panse; Dorothea Fiedler; Michael Hothorn

Inositol pyrophosphate catabolism by three families of phosphatases regulates plant growth and development

• Florian Laurent; Caroline Gutjahr; Simon M. Bartsch; Anuj Shukla; Felix Rico-Resendiz; Daniel Couto; Christelle Fuchs; Joël Nicolet; Sylvain Loubéry; Henning J. Jessen; Dorothea Fiedler; Michael Hothorn

PLOS Genetics 2024

NUDIX Hydrolases Target Specific Inositol Pyrophosphates and Regulate Phosphate Homeostasis and Bacterial Pathogen Susceptibility in Arabidopsis

• Robin Schneider; Klea Lami; Isabel Prucker; Sara Christina Stolze; Annett Strauß; Julie Marie Schmidt; Simon M. Bartsch; Kevin Langenbach; Esther Lange; Kevin Ritter; David Furkert; Natalie Faiß; Sandeep Kumar; M. Shamim Hasan; Athanasios Makris; Lukas Krusenbaum; Stefanie Wege; Yemisrach Zewdu Belay; Simon Kriescher; Jeremy The; Michael Harings; Florian M. W. Grundler; Martina K. Ried-Lasi; Heiko Schoof; Philipp Gaugler; Marília Kamleitner; Dorothea Fiedler; Hirofumi Nakagami; Ricardo F. H. Giehl; Thomas Lahaye; Saikat Bhattacharjee; Henning J. Jessen; Verena Gaugler; Gabriel Schaaf

Pharmacological tools to investigate inositol polyphosphate kinases – Enzymes of increasing therapeutic relevance

• Tim Kröber; Simon M. Bartsch; Dorothea Fiedler

Advances in Biological Regulation 2022

Inositol Pyrophosphate-Controlled Kinetochore Architecture and Mitotic Entry in <i>S. pombe</i>

• Natascha Andrea Kuenzel; Abel R. Alcázar-Román; Adolfo Saiardi; Simon M. Bartsch; Sarune Daunaraviciute; Dorothea Fiedler; Ursula Fleig

Journal of Fungi 2022