Superresolution microscopy reveals the three-dimensional organization of meiotic chromosome axes in intact Caenorhabditis elegans tissue

S Köhler, M Wojcik, K Xu… - Proceedings of the …, 2017 - National Acad Sciences
When cells enter meiosis, their chromosomes reorganize as linear arrays of chromatin loops
anchored to a central axis. Meiotic chromosome axes form a platform for the assembly of …

Identification of novel synaptonemal complex components in C. elegans

…, P Hoess, J Ries, JG Gall, O Rog, S Köhler… - Journal of Cell …, 2020 - rupress.org
The synaptonemal complex (SC) is a tripartite protein scaffold that forms between homologous
chromosomes during meiosis. Although the SC is essential for stable homologue pairing …

Structure formation in active networks

S Köhler, V Schaller, AR Bausch - Nature materials, 2011 - nature.com
Abstract Structure formation and constant reorganization of the actin cytoskeleton are key
requirements for the function of living cells. Here we show that a minimal reconstituted system …

[PDF][PDF] Ernährungsstudie als KiGGS-Modul (EsKiMo)

…, A Richter, A Stahl, C Vohmann, J Fischer, S Kohler… - 2007 - edoc.rki.de
Was die Auswirkungen und gesundheitliche Bedeutung der Ernährung angeht, gelten Kinder
und Jugendliche als eine besonders sensible und deshalb speziell zu beobachtende und …

EsKiMo–Das Ernährungsmodul im Kinder-und Jugendgesundheitssurvey (KiGGS)

…, A Bauch, C Vohmann, A Stahl, J Six, S Kohler… - 2007 - edoc.rki.de
Im Rahmen des bundesweiten Kinder- und Jugendgesundheitssurveys (KiGGS) wurde von
Januar bis Dezember 2006 in einem Modul das Ernährungsverhalten von 6- bis 17-…

The synaptonemal complex has liquid crystalline properties and spatially regulates meiotic recombination factors

O Rog, S Köhler, AF Dernburg - Elife, 2017 - elifesciences.org
10.7554/eLife.21455.001 The synaptonemal complex (SC) is a polymer that spans ~100 nm
between paired homologous chromosomes during meiosis. Its striated, periodic …

[HTML][HTML] Contraction mechanisms in composite active actin networks

S Köhler, AR Bausch - PloS one, 2012 - journals.plos.org
Simplified in vitro systems are ideally suited for studying the principle mechanisms of the
contraction of cytoskeletal actin systems. To shed light on the dependence of the contraction …

Healthy lifestyle behaviors and decreased risk of mortality in a large prospective study of US women and men

G Behrens, B Fischer, S Kohler, Y Park… - European journal of …, 2013 - Springer
Adiposity, insufficient physical activity, cigarette smoking, and poor diet have all been related
independently to increased chronic disease risk, but their joint impact on overall health …

A compartmentalized signaling network mediates crossover control in meiosis

L Zhang, S Köhler, R Rillo-Bohn, AF Dernburg - Elife, 2018 - elifesciences.org
10.7554/eLife.30789.001 During meiosis, each pair of homologous chromosomes typically
undergoes at least one crossover (crossover assurance), but these exchanges are strictly …

Skp1 proteins are structural components of the synaptonemal complex in C. elegans

…, JW Bae, I Čavka, J Haversat, J Ries, S Köhler… - Science …, 2024 - science.org
The synaptonemal complex (SC) is a zipper-like protein assembly that links homologous
chromosomes to regulate recombination and segregation during meiosis. The SC has been …