IFOM Simona Polo Lab

Simona Polo Lab

Simona Polo

Simona Polo

Dr. Simona Polo, an expert in molecular and cell biology, is the director of the Molecular Machines in Signaling Pathways research program at IFOM since 2005.

Dr. Polo was born in Milan in 1968 and studied biological sciences at the University of Milan under the supervision of Prof. Daniela Ghisotti, graduating cum laude in 1991 and honorable mention. Her thesis on bacteriophage P4 received the price for the best thesis in genetics in 1991 from the AGI association.

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Molecular Machines in Signalling Pathways

Signaling networks are complex and robust, and they are based on macromolecular complexes with fine-grained structure-function modularity. At the cellular level, signaling networks are spatiotemporally regulated by post-translational modifications that render the systems highly dynamic. Our main research interest is focus on the characterization of protein complexes that are modulated by ubiquitination at the physiological and pathological levels.

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Laboratory location: Milan, Italy

Recent publications

  • Magistrati E, Polo S.
    Myomics: myosin VI structural and functional plasticity.
    Curr Opin Struct Biol. 2020 Oct 11;67:33-40. doi:10.1016/j.sbi.2020.09.005. Epub ahead of print. PMID: 33053464.

  • Dhanda AS, Yu C, Lulic KT, Vogl AW, Rausch V, Yang D, Nichols BJ, Kim SH,Polo S, Hansen CG, Guttman JA.
    Listeria monocytogenes Exploits Host Caveolin for Cell-to-Cell Spreading.
    mBio. 2020 Jan 21;11(1):e02857-19. doi:10.1128/mBio.02857-19. PMID: 31964732; PMCID: PMC6974566.

  • Biancospino M, Buel GR, Niño CA, Maspero E, Scotto di Perrotolo R, Raimondi A, Redlingshöfer L, Weber J, Brodsky FM, Walters KJ, Polo S.
    Clathrin light chain A drives selective myosin VI recruitment to clathrin-coated pits under membrane tension.
    Nat Commun. 2019 Oct 31;10(1):4974. doi: 10.1038/s41467-019-12855-6. PMID: 31672988; PMCID: PMC6823378.

Group members

Staff Scientist
Elena Maspero
Postdoctoral fellows
Valentina Fajner
Elisa Magistrati
Luca Menin
Carlos Niño
Daria Sicari
Janine Weber
PhD Students
Giorgia Maestrini
Simona Sala
Rossella Scotto di Perrottolo
Vincenzo Taibi
Former Lab members
Matteo Biancospino (Medical Advisor, Centro Medico Santagostino, Milan)
Eleonora Valentini (Quality Assurance Assistant, Sintetica SA, Mendrisio)
Michol Savio (Medical Science Manager, Bristol-Myers Squibb, Turin)
Hans-Peter Wollscheid (Post-doc, Ulrich lab, IMB, Mainz)
Nadine Wossner (Clinical Monitor, IZKS, Mainz)
Sara Mari (Post-doc, Mapelli Lab, IEO, Milan)
Wessen Maruwge (Grant Writer, IFOM, Milan)
Filippo Acconcia (Associate Professor, Università degli Studi, Rome)
Lorenza Penengo (Group Leader at University of Zurich)
Elisabetta Argenzio (Post-doc, Moolenaar Lab, NKI, Amsterdam)
Barbara Oldrini (Staff scientist, Squatrito Lab, CNIO, Madrid)
Tanja Woelk (Post-doc, Max Planck Institute of Molecular Physiology, Dortmund)
Sara Sigismund (Staff scientist, Di FIore Lab, IEO, Milan)

(update: Oct 2019)

IFOM Review

Deubiquitination enzymes in the limelight
Commentary on Simona Polo's paper published on Current Biology, by Yossi Yarden (2015)
Ubiquitin and SUMO: an hands-on experience... by the sea
Personal memories for a memorable EMBO Practical Course organized by Simona Polo, by Ronald T. Hay (2013)
Illuminating a ubiquitin transfer relay, step-by-step
Commentary on Simona Polo's paper published on Nature Structural & Molecular Biology, by Brenda A. Schulman (2013)
complete review

Press releases

NEW EMBO MEMBERS
2016.05.24

In the press

Una fotografia molecolare per l'ubiquitina
Scienzainrete

2013.05.10 | Francesco Aiello

Tumori: italiana scatta fermo immagine di proteina factotum
Ansa Salute

2013.05.10 | Elisa Buson

Il fermo immagine della proteina multitasking
Ansa Scienza

2013.05.10 | Elisa Buson

Un gruppo di ricercatori dell'IFOM apre una nuova frontiera nello studio della trasduzione del segnale
assobiotec.federchimica.it

2011.03.04 | Mario Bonaccorso

Simona Polo Promossa all'esame lavoro-famiglia
Segno

2011.03 | Cristina Conti

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Media