Team

Group Polymenidou

new group pic 2016
Our group in November 2016. From left to right and front to back: Tariq Afroz, Magdalini Polymenidou, Eva-Maria Hock, Melanie Jambeau, Sarah Erni, Zuza Maniecka, Julia Lüdke, Larissa Gillhespy, Marian Hruska-Plochan, Florent Laferriere, Katharian Hembach, Myriam Balerna. Group member Sonu Sahadevan is unfortunately missing in this pic.

Principal Investigator

Magdalini Polymenidou, PhD 

Magdalini is originally Greek and she studied Pharmacy at the Aristotle University of Thessaloniki. She did her PhD on prion diseases at the University Hospital of Zurich. In her thesis work she studied the efficacy of experimental prion immunotherapies, and defined a novel molecular classification for human prion diseases. Since 2008 she is studying amyotrophic lateral sclerosis (ALS) and frontotemporal dementia (FTD). During her postdoctoral studies at the University of California in San Diego, she used genome-wide approaches to understand the function of TDP-43 and FUS, two RNA-binding proteins that are associated with ALS and FTD. Her work established wide and diverse roles of the two proteins in RNA processing within the nervous system, and determined TDP-43 and FUS RNA targets that are altered in disease. Since September 2013, she is an SNSF Assistant Professor, with a double appointment between the Faculty of Science and the Medical Faculty of the University of Zurich. She is also coordinator of the Gender Equality Committee of the Neuroscience Center Zurich. When not in the lab, Magdalini enjoys playing with her son Lennart, who was born in San Diego in September 2012.

phone: +41-44-635-3106

building/room: Y32-J-06

email to: Magda

Postdoctoral fellows

Marian Hruska-Plochan, PhD 

 

Marian was born in Trencin, Slovakia and studied Biology at the Constantine the Philosopher University in Nitra. He completed his master thesis during his Slovak Gas Industry (SPP) Foundation fellowship at the University of Copenhagen. Marian did his PhD at the Charles University in Prague and at the Institute of Animal Physiology and Genetics, where he was involved in the generation and characterization of the transgenic Huntington’s disease minipig model. During his EMBO Short-Term fellowship at the University of Aarhus, he studied the first minipig brains expressing mutant huntingtin and was also involved in the mapping of the pig telencephalon. He was a visiting graduate student at the University of California in San Diego where he focused on the development of cell and gene therapies for ALS. After defending his PhD thesis in 2013, and a short postdoctoral work at UCSD, Marian joined the Polymenidou lab in August 2014. In his postdoctoral studies, he aims to understand the relative contribution of the different pathogenic mechanisms thought to cause ALS and frontotemporal lobar degeneration (FTD) in patients with C9ORF72 hexanucleotide expansions. He also aims to identify the molecular mechanisms involved in sporadic ALS using iPSC-derived motor neurons. In his free time, he enjoys traveling and recreational basketball and biking.


phone: +41-44-635-4885 

building/room: Y32-J-36

email to: Marian  

 

Tariq Afroz, PhD

Tariq comes from Roorkee, a small university town in the northern part of India. He studied Biotechnology at the Indian Institute of Technology in Mumbai. To pursue his interest in RNA biology, he came to Switzerland for his PhD at ETH Zürich, where he followed a structural approach in order to better understand the role of sequence-specific protein-RNA interactions in translational regulation. Tariq joined the Polymenidou lab in November 2014 and focuses on delineating the role of TDP-43 and FUS/TLS in RNA processing, which when misregulated contributes to the ALS pathology. Outside lab, he plays tennis and enjoys skiing and fondue in the winter.


phone: +41-44-635-4883 

building/room: Y32-J-36

email to: tariq 

 

PhD Students

Zuzanna Maniecka

Zuza comes from Poland, where she studied Molecular Biology at the University of Warsaw. She did internships at the Max Planck Institute for Molecular Cell Biology and Genetics in Dresden, Germany, and at the Molecular and Cellular Biochemistry and Biophysics Institute at the University Paris-Sud in Orsay, France. She was the first student to join the Polylab in November 2013, where she works on establishing a novel ex vivo model for amyotrophic lateral sclerosis and frontotemporal dementia. Her project aims to decipher the molecular mechanisms triggered by TDP-43 aggregation and mislocalization linked to these neurodegenerative diseases. In her lab-free time, Zuza enjoys trying out new recipes, snowboarding and discovering Switzerland with a fantastic group of new friends.

phone: +41-44-635-6626

building/room: Y32-J-36

email to: Zuza

 

Eva-Maria Hock 

Evi was born in Aschaffenburg, Germany and studied Technical Biology at the University of Stuttgart. After an internship at the Department of Cell Biology at Harvard Medical School in Boston, she discovered her interest in Neurobiology. She joined the F.M. Kirby Neurobiology Center at Children’s Hospital in Boston for her Diploma Thesis in developmental Neuroscience, using electrophysiological and cell biological approaches. Evi joined the lab in January 2014 and she studies the spreading properties of the ALS-linked protein FUS/TLS, using organotypic slice cultures and iPSC-derived motor neurons. Outside the lab, she enjoys several outdoor activities including rock climbing, skiing and wakeboarding.

phone: +41-44-635-6626

building/room: Y32-J-36

email to: Evi 
Sonu Sahadevan M.K.

Sonu comes from Kerala, India where she completed her studies in Biotechnology at the Amrita School of Biotechnology. After defending her master thesis at the Institute of Stem Cell Biology and Regenerative Medicine (inStem), she continued to work on a project on understanding the role of glycans in regeneration. Later, discovering her interest in molecular neuroscience, she joined the Centre for Brain Development and Repair at inStem and worked on understanding the role of fragile X mental retardation protein in posttranscriptional regulation and activity-mediated protein synthesis at synapses. She joined the Polylab in January 2015 and she is investigating the early synaptic dysfunction in ALS and FTD. In her free time, she enjoys meeting friends, travelling, watching movies and cooking. 


phone: +41-44-635-4885 

building/room: Y32-J-36

email to: Sonu

 

Melanie Jambeau

Melanie comes from France, Nancy, where she originally studied Physiotherapy. She loved practicing physiotherapy for 5 years and then decided to make a career change towards scientific research, something she had always wanted to do. She studied Cellular and Molecular Biology at the University of Lorraine, Nancy. She enjoyed a lot her training in Dr. Kurt De Vos’ lab in SITraN, UK (Sheffield Institute for Translational Neurosciences) during her first master project. She then joined Dr. Clotilde Lagier-Tourenne’s lab in the University of California, San Diego, where she focused on the role of FUS in the regulation of RNA splicing and expression. She started a collaborative PhD between the Poly lab and the Lagier-Tourenne lab at the Massachussets General Hospital in October 2015. Outside the lab, she loves spending time with her family and friends and is fond of backpacking, hiking and camping.


phone: +41-44-635-4885 

building/room: Y32-J-36

email to: Melanie

 

Katharina Hembach
Katharina Hembach

 

Katharina was born in Germany and studied Bioinformatics at the Ludwig-Maximilian University and Technical University Munich.  She started her PhD in November 2015 as a collaboration between the Polymenidou and Robinson labs. She helps the people contributes to several projects in the lab with the analysis of different types of RNA sequencing data. She also develops a method for the identification and correct quantification of cryptic exons from RNA-seq data. 
In her free time, Kathi likes to go on bike/hiking trips and she enjoys reading and cooking.

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phone: +41-44-635-****

building/room: Y32-J10

email to: Kathi
Manuela Perez Berlanga 
Manuela Pérez Berla

Manuela was born in Spain and studied Biochemistry at the Autonomous University of Madrid. During this time, she came to Zurich for a summer as part of the Biology Undergraduate Summer School (BUSS). She then moved to Germany in 2015 to continue her studies with a Master in Biology at the Ludwig-Maximilian University in Munich. She finished her Master Thesis in the lab of Prof. Ulrich Hartl, where she worked on protein aggregation in ALS and FTD. After a year working as a research assistant, she joined the Polymenidou lab to start her PhD on the mechanisms of TDP-43 toxicity in neurodegeneration. Outside the lab, she enjoys movies, series, books and good food.

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phone: +41-44-635-4883

building/room: Y32-J-36

email to: Manuela

 

Master students

Myriam Balerna
Myriam Balerna

 

Myriam comes from Lugano, Switzerland. She studied Biology and Neuroscience at the University of Fribourg. After an internship at the Institute of Neuroinformatics in Zurich she decided to stay at the Zurich University for her Master. She joined the Polylab in August 2016. Myriam is mainly interested in developing a method to directly reprogram motor neurons from fibroblasts of ALS patients and subsequently try to understand the mechanisms related to this pathology.
Outside the lab, she enjoys spending time with friends and family, backing and dancing salsa.

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phone: +41-44-635-4895

building/room: Y11-J06

email to: Myriam
Aurélie Zbinden
Myriam Balerna

 

Aurélie comes from Zurich, Switzerland. She studied Biochemistry at the University of Zurich. After an internship at the Department of Physiology, Anatomy & Genetics at the University of Oxford she decided to search for a master thesis that combines her two passions: Biochemistry and Neurobiology. Aurélie is interested in determining the full structure of TDP-43, to gain further understanding on how and why the protein misbehaves in ALS patients.

Outside the lab, she enjoys different kinds of sports and time with her friends and family.

 

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phone: +41-44-635-4895

building/room: Y11-J06

email to: Aurélie

Lab Manager

Julien Weber
Julien Weber

 

Julien was born in the small town of Epinal in France. He studied Cellular and Molecular Biology at the University of Lorraine, Nancy likewise Mélanie. After several months of experience in different laboratories in Paris and in the USA, he moved to Zurich in September 2009. Since then, has worked in several labs at UZH and in the CovalX company, where he enriched his knowledge in multiple techniques (proteomics, molecular biology, animal experimentation) as well as in lab organisation. In May 2017, he joined the Polymenidou group as a Lab Manager. Outside the lab he enjoys reading, going to the movies with his friends, running, swimming and crocheting cute amigurumis.

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phone: +41-44-635-4895

building/room: Y11-J-06

email to: Julien

Administration

Franziska Heinzel
Franzsika

 

Franziska was born in Zurich, Switzerland. She studied psychology at the University of Zurich and  is working at UZH since 2009.

Since February 2016 she is on the team of group Polymenidou as administrative assistant. Outside the office she enjoys running, reading.

 

phone: +41-44-635-4825

building/room: Y32-J-12

email to: Franziska



You can also find us via the University of Zurich phone book.