Sökning: "Udo Häckers grupp Utvecklingsbiologi i invertebrater"
Hittade 3 avhandlingar innehållade orden Udo Häckers grupp Utvecklingsbiologi i invertebrater.
1. Telomeric DNA in Chironomus, a naturally telomerase-free system
Sammanfattning : Telomeres are specialized complexes of DNA and associated proteins that protect the ends of eukaryotic chromosomes. Although most organisms have short repeated DNA sequences at their telomeres, which are specified and maintained by the enzyme telomerase, there are a few exceptions. LÄS MER
2. Repetitive DNA in search of a function - a study of telomeric and centromeric sequences in Chironomus
Sammanfattning : Repetitive DNA is quantitatively the main component of telomeres and centromeres, structures responsible for maintenance of the eukaryotic chromosome. The telomere is the specialized nucleoprotein complex that terminates linear chromosomes. LÄS MER
3. Cytoskeletal Regulation During Embryonic Development in Drosophila melanogaster
Sammanfattning : The development of multicellular organisms is associated with extensive rearrangements of cells and tissues. The driving force for these rearrangements is generated by the cell's actin cytoskeleton. During many morphogenetic processes dynamic rearrangement of the actin cytoskeleton is regulated by small GTPases of the Rho-family. LÄS MER