Valentina Piano

@valentinapiano.bsky.social

Research Group Leader at the University of Cologne - Enthusiastic about mitochondrial dynamics and cell division

Kudos to our #CellularOrganelles enthusiasts that organised the 2nd meeting of the study group!@kondadilab.bsky.social

Kondadi Lab@kondadilab.bsky.social · 9mo ago

It was wonderful to organize the @gbmev.bsky.social Cellular Organelles meeting in Düsseldorf along with Andreas Reichert at University of Düsseldorf. Leading Organelles biologists from Germany attended the 2025 meeting. Thanks to the constant support from Konstanze Winklhofer and Johannes Hermann

We’re thrilled to announce this workshop! 🌟 Are you a junior PI in the process of building your lab? Join us in Regensburg for an inspiring workshop where we’ll exchange ideas and strategies on how to develop a motivated and harmonious team. 👉 Check it out! There are sponsored spots available!

GBM (Gesellschaft für Biochemie und Molekularbiologie)@gbmev.bsky.social · 10mo ago

Starting your own lab is exciting—but challenging. Join our GBM Young Investigator leadership workshop in Regensburg, April 13–16th, 2026. Professional coaching, peer networking & practical tips for new PIs. Apply by Nov 30, 2025. 👉 gbm-online.de/de/young-inv... Pls repost!

Super excited to share my latest review! In this piece, I dive into how cells cleverly reuse proteins for mitosis-specific tasks — a fascinating and still underexplored area. There’s so much more to uncover, and I hope this review sparks new ideas and discussions! pubs.acs.org/doi/10.1021/...

Multitasking Proteins: Exploring Noncanonical Functions of Proteins during Mitosis

This review provides a comprehensive overview of how mitotic cells drive the repurposing of proteins to fulfill mitosis-specific functions. To ensure the successful completion of cell division, the cell strategically reallocates its “workforce” by assigning additional functions to available proteins. Protein repurposing occurs at multiple levels of cellular organization and involves diverse mechanisms. At the protein level, proteins may gain mitosis-specific functions through post-translational modifications. At the structural level, proteins that typically maintain cellular architecture in interphase are co-opted to participate in mitotic spindle formation, chromosome condensation, and kinetochore assembly. Furthermore, the dynamic reorganization of the nuclear envelope and other organelles relies on the temporary reassignment of enzymes, structural proteins, and motor proteins to facilitate these changes. These adaptive mechanisms underscore the remarkable versatility of the cellular proteome in responding to the stringent requirements of mitosis. By leveraging the existing proteome for dual or multiple specialized roles, cells optimize resource usage while maintaining the precision needed to preserve genomic integrity and ensure the survival of the next generation of cells.

pubs.acs.org

Hi all, our lab will soon recruit a PhD student working within a very exciting MSCA Horizon Doctoral network working on ageing, UNION, which gathers some fantastic scientists. Please apply if your profile fits our project (see attached advert). Looking forward to working with you!

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I have received a Wellcome Discovery Award to study the initiation of eukaryotic DNA replication, with 8 years of funding at the Francis Crick Institute. Looking for a postdoc in molecular mechanisms, cryo-EM, cryo-FIB and in situ structure? Contact me now! 3 postdoc positions advertised soon.

Hi Everyone! I would like to introduce this amazing team of young scientists 🔥 we are in the university of Cologne and we have fun looking at how mitochondria move in dividing cells. We are in love with protein structures and how structures and interactions change upon PTMs! Happy to chat!

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