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Biology and Biochemistry

D-Index
44
Citations
8962
World Ranking
19245
National Ranking
367

Overview

Viesturs Simanis is a researcher affiliated with the École Polytechnique Fédérale de Lausanne in Switzerland. Their academic work primarily contributes to the broad field of Biochemistry, Genetics and Molecular Biology, with specific emphasis on Molecular Biology and Cell Biology as notable subfields. The researcher's work also spans important topics including fungal and yeast genetics research, microtubule and mitosis dynamics, and photosynthetic processes and mechanisms.

Among their recent scientific contributions is a publication titled A role for the carbon source of the cell and protein kinase A in regulating the S. pombe septation initiation network, published in 2024 in the Journal of Cell Science. This paper adds to their portfolio with a focus on cellular regulation mechanisms, specifically involving the model organism Schizosaccharomyces pombe, a prominent subject within fungal genetics and cell cycle studies.

Frequent collaborators in the research include:

  • Özge Uysal Özdemir
  • Andrea Krapp
  • Bastien Mangeat
  • Marc Spaltenstein

The majority of Viesturs Simanis's publications have appeared in the Journal of Cell Science, which reflects a targeted engagement with a peer-reviewed venue specializing in cellular and molecular biology topics.

Their work addresses topics such as:

  • Fungal and yeast genetics research
  • Microtubule and mitosis dynamics
  • Photosynthetic processes and mechanisms

Viesturs Simanis's research contributes to understanding the molecular biology underlying cellular processes, with integrative approaches combining genetics, biochemistry, and cell biology perspectives. Through collaborative efforts with multiple coauthors, their scholarly output emphasizes experimental studies that explore complex biological networks and regulatory mechanisms at the cellular level.

Best Publications

  • The cell cycle control gene cdc2+ of fission yeast encodes a protein kinase potentially regulated by phosphorylation

    Viesturs Simanis;Paul Nurse

  • An immunoaffinity purification procedure for SV40 large T antigen.

    V. Simanis;D.P. Lane

  • The S. pombe cdc15 gene is a key element in the reorganization of F-actin at mitosis

    Christian Fankhauser;Alexandre Reymond;Lorenzo Cerutti;Suzan Utzig

  • The dmf1/mid1 gene is essential for correct positioning of the division septum in fission yeast.

    M Sohrmann;C Fankhauser;C Brodbeck;V Simanis

  • The Spg1p GTPase is an essential, dosage-dependent inducer of septum formation in Schizosaccharomyces pombe.

    S Schmidt;M Sohrmann;K Hofmann;A Woollard

  • Noninvasive characterization of the fission yeast cell cycle by monitoring dry mass with digital holographic microscopy

    Benjamin Rappaz;Elena Cano;Tristan Colomb;Jonas Kuhn

  • Asymmetric segregation on spindle poles of the Schizosaccharomyces pombe septum-inducing protein kinase Cdc7p

    Marc Sohrmann;Susanne Schmidt;Iain Hagan;Viesturs Simanis

  • The control of septum formation in fission yeast.

    Kathleen L. Gould;Viesturs Simanis

  • PSTPIP: A Tyrosine Phosphorylated Cleavage Furrow–associated Protein that Is a Substrate for a PEST Tyrosine Phosphatase

    Susan Spencer;Donald Dowbenko;Jill Cheng;Wenlu Li

  • Fission yeast Schizosaccharomyces pombe correctly excises a mammalian RNA transcript intervening sequence.

    Norbert F. Käufer;Viesturs Simanis;Paul Nurse

  • The COP9/signalosome complex is conserved in fission yeast and has a role in S phase.

    Kirsten E. Mundt;Joanne Porte;Johanne M. Murray;Constantinos Brikos

  • The cdc7 Protein Kinase Is a Dosage Dependent Regulator of Septum Formation in Fission Yeast

    C Fankhauser;V Simanis

  • Flp1, a fission yeast orthologue of the S. cerevisiae CDC14 gene, is not required for cyclin degradation or rum1p stabilisation at the end of mitosis

    Nathalie Cueille;Ekaterina Salimova;Veronica Esteban;Miguel Blanco

  • The S. pombe cdc16 gene is required both for maintenance of p34cdc2 kinase activity and regulation of septum formation: a link between mitosis and cytokinesis?

    C. Fankhauser;J. Marks;A. Reymond;V. Simanis

  • The Drosophila cdc25 homolog twine is required for meiosis

    Catherine Courtot;Christian Fankhauser;Viesturs Simanis;Christian F. Lehner

  • Mid1p/anillin and the septation initiation network orchestrate contractile ring assembly for cytokinesis

    Olivier Hachet;Viesturs Simanis

  • Events at the end of mitosis in the budding and fission yeasts.

    Viesturs Simanis

  • An overview of the fission yeast septation initiation network (SIN)

    Andrea Krapp;Viesturs Simanis

  • Controlling septation in fission yeast: finding the middle, and timing it right.

    Xavier Le Goff;Suzan Utzig;V. Simanis

  • The S. pombe orthologue of the S. cerevisiae mob1 gene is essential and functions in signalling the onset of septum formation.

    Ekaterina Salimova;Marc Sohrmann;Nadine Fournier;Viesturs Simanis

Frequent Co-Authors

Christian Fankhauser
Christian Fankhauser University of Lausanne
Iain M. Hagan
Iain M. Hagan University of Manchester
Kay Hofmann
Kay Hofmann University of Cologne
Ioannis Xenarios
Ioannis Xenarios University of Lausanne
Masayuki Yamamoto
Masayuki Yamamoto Tohoku University
Philippe M. Hauser
Philippe M. Hauser University of Lausanne
Sergio Moreno
Sergio Moreno University of Salamanca
Martin Kreis
Martin Kreis Charité - University Medicine Berlin
Paul Nurse
Paul Nurse The Francis Crick Institute
Dannel McCollum
Dannel McCollum University of Massachusetts Chan Medical School

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