‘‘Intermediate Filaments in Health and Disease’’ were the focus of the scientific program of the 55th Symposium of the Society for Histochemistry in Prague, Czech Republic. Various aspects of intermediate filaments (IF) and associated proteins were presented and discussed with emphasis on imaging and sample preparation methods including both light and electron microscopy and specific labeling techniques. The Symposium was organized in cooperation with BMBS COST Action Nanomechanics of Intermediate Filaments Networks (NANONET) and took place in the Conference Center of the Institute of the Molecular Genetics, Academy of Science of the Czech Republic. Pavel Hozak as the local organizer together with his dedicated team did put together a very exciting and representative program. Robert D. Goldman (Northwestern University Medical School, Chicago, USA) presented the ‘‘Robert Feulgen Lecture’’ sponsored by the Society of Histochemistry and communicated ‘‘Recent Insights into Cytoskeletal and Nucleoskeletal Intermediate Filaments Networks.’’ Ueli Aebi (M.E. Muller Institute for Structural Biology, University of Basel, Switzerland) presented the ‘‘EMBO Lecture’’ and gave a critical appraisal of ‘‘IF Research—Quo Vadis?’’ Nam-On Ku (Yonsei University, Seoul, South Korea) contributed the ‘‘Histochemistry and Cell Biology Lecture 2013’’ and reviewed ‘‘Keratin Function in Simple Type Epithelia’’ (Yi and Ku 2013). In the Session on ‘‘Regulation of IF Assembly and Dynamics in Vivo and in Vitro,’’ Harish C. Pant (Laboratory of Neuronal Cytoskeletal Protein Regulation Section, NINDS, NIH Bethesda, USA) presented an update on the topographic regulation of neuronal IF proteins in health and disease (Binukumar et al. 2013). In the Session on ‘‘IF Structure, Mechanical Properties and Mechanotransduction,’’ Ohad Medalia (Ben-Gurion University, Beer-Sheva, Israel) reviewed structural aspects of lamins and of the nuclear lamina organization as they classically relate to the shape of the nuclear envelope and the nucleus as well as the more recently recognized involvement of lamins in various nuclear functions such as DNA replication and repair, regulation of gene expression, and signaling. A comprehensive and critical appraisal of laminopathies caused by mutations of lamin A, and associated proteins were also presented (Zwerger and Medalia 2013). In the Session on ‘‘IF Associated Proteins and Regulatory Crosstalk in a Cell,’’ Gerhard Wiche (Max F. Perutz Laboratories, University of Vienna, Austria) presented a most comprehensive perspective on plectin-intermediate filament partnership in skin, skeletal muscle, and peripheral nerve. He gave an overview of the structural features and functional properties of plectin and discussed most recent progress in defining the role of its isoforms in stress-prone tissues and the implicated diseases (Castanon et al. 2013). In the same session, Yassemi Capetanaki (Biomedical J. Roth (&) Department of Integrated OMICS for Biomedical Science, WCU Program of Graduate School, Yonsei University, Seoul 120-749, Korea e-mail: jurgen.roth@yonsei.ac.kr