Project information
Human genome structure
- Project Identification
- IAA5004306
- Project Period
- 1/2003 - 12/2007
- Investor / Pogramme / Project type
-
Academy of Sciences of the Czech Republic
- Grants of distinctly investigative character focused on the sphere of research pursued at present particularly in the ASCR
- MU Faculty or unit
- Faculty of Informatics
- Keywords
- nuclear architecture; chromosome structure; FISH; high-resolution cytometry;
- Cooperating Organization
-
Institute of Biophysics
- Responsible person doc. RNDr. Stanislav Kozubek, DrSc.
One of the main directions of human genome research in the post-genomic eta is the study of its higher-order structure that became the key to understanding of the most important cellular processes such as cell differentiation or transformation. Using high-resolution cytometry developed in our laboratory, nuclear and territorial topography of genetic elements will be systematically investigated in normal and malignant human cell types. The topography and its changel will be correlated with local acetylation of histones, methylation of DNA and expression of gene clusters. In addition, changes of the structure of chromosome terriories or whole human genome in the cell nucleus during differentiation and cancerogenesis will be determined and an attempt will be made to find the basic psrinciples of the epigenetic regulation of gene expression. The practical goal of the project is the use of experimental results and technology developed in our laboratory in diagnostics ant therapy of cancer.
Results
The practical goal of the project is the use of experimental results and technology developed in our laboratory in diagnostics and therapy of cancer.
Publications
Total number of publications: 32
2009
-
H3K9 Acetylation and Radial Chromatin Positioning
Journal of cellular physiology, year: 2009, volume: 220, edition: 1
2006
-
Comparative transcriptome maps: a new approach to the diagnosis of colorectal carcinoma patients using cDNA microarrays
Clinical Genetics, year: 2006, volume: 69, edition: 3
-
Fast Point-Based 3D Alignment of Live Cells
IEEE Transactions on Image Processing, year: 2006, volume: 15, edition: 8
-
Localization of genetic elements of intact and derivative chromosome 11 and 22 territories in nuclei of Ewing sarcoma cells
Journal of Structural Biology, year: 2006, volume: 155, edition: 3
-
Statistical techniques for edge detection in histological images
First International Conference on Computer Vision Theory and Applications, year: 2006
2005
-
Analysis of biomedical image data acquired using optical microscopy
Prague Post Genome Technology Workshop, year: 2005
-
Analysis of biomedical image data acquired using optical microscopy
Proceedings of the 1st International Summer School on Computational Biology, year: 2005
-
Analysis of biomedical image data acquired using optical microscopy
Year: 2005, type:
-
Nuclear levels and patterns of histone H3 modification and HP1 proteins after inhibition of histone deacetylases
Journal of Cell Science, year: 2005, volume: 118, edition: 21
-
Sledování změn genové exprese u pacientů s kolorektálním karcinomem pomocí cDNA microarrays technologie a jejich diagnostika pomocí transkripčních map
Year: 2005, type: Conference abstract