Press Releases

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Diversity through repression

December 15, 2025
Using the crucifer Cardamine hirsuta researchers at the Max Planck Institute for Plant Breeding Research (MPIPZ) uncovered how enhancer evolution contributed to differences in leaf shape within this plant family.
The iSPy pipeline at a glance to quantify nuclear ploidy.
A collaborative effort by the Formosa-Jordan lab from the Max Planck Institute for Plant Breeding Research in Cologne, Germany, the Fox lab from Duke University, USA, and the Roeder lab from Cornell University, USA, developed a new computational pipeline
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Researchers in the groups of George Coupland at the Max-Planck Institute for Plant Breeding Research in Cologne and their collaborators have elegantly shed new light on the existing model for how florigen and two other proteins interact at the shoot apex. The results have now been published in Nature.
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Leaf epidermal cells have very different sizes and ploidy levels (the number of chromosome sets), but what actually controls their size and how these cells become organized within the tissue remains unclear. A collaborative and interdisciplinary study involving imaging, quantitative analyses, and modeling has been published in PLOS Biology by the groups of Pau Formosa-Jordan at the Max Planck Institute for Plant Breeding Research and Adrienne Roeder at Cornell University, which finally brings the pieces together.
 

News

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At the outset of 2026, Prof. Dr. Paul Schulze-Lefert, long-standing Director of the Department of Plant-Microbe, will enter retirement. Over more than 25 years at the helm of his department, he made significant contributions to plant immunity, microbiota research, and molecular plant–microbe interactions, shaping both the Institute and his field of research.
 

Communications

Paul Schulze-Lefert, Jane Parker, Stéphane Hacquard, and Ruben Garrido-Oter “have demonstrated…
Mercier is awarded together with four other researchers for introducing asexual reproduction through…
The European Union has reached a provisional agreement on a new regulatory framework for plants…

Events & Seminars

Madelaine Bartlett: What grass flowers can teach us about mechanisms of morphological evolution

Feb 25, 2026 11:30 AM - 12:30 PM (Local Time Germany)
MPIPZ, Room: Lecture hall

Charles Melnyk: Towards a molecular understanding of plant grafting

Mar 11, 2026 11:30 AM - 12:30 PM (Local Time Germany)
MPIPZ, Room: Lecture hall

Career

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Together with our University partners in Cologne and Düsseldorf we train about 90 mostly international doctoral students and are inviting talented young researchers to apply for individual open positions and to our structured IMPRS programme.
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Since 2019, all MPIPZ postdocs take part of a Career Development Program. This program aims to support them success in their careers.
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