Sökning: "scaRNAs"
Hittade 3 avhandlingar innehållade ordet scaRNAs.
1. PARN - A Tale of A de-Tailor : Functional importance of poly(A) degradation in developmental and telomere biology disorders
Sammanfattning : Poly(A)-specific ribonuclease (PARN) is a eukaryotic 3’-5’exoribonuclease that removes poly(A) tails of many coding and non-coding RNAs. In this thesis, we have studied the physiological role of PARN. LÄS MER
2. RNA modifications and post-transcriptional control in cancer and stem cells
Sammanfattning : Splicing and translation are two of the key steps of post-transcriptional regulation of gene expression. Their tight regulation is essential for development, whereas their deregulation is involved in cancer pathogenesis. Nevertheless, many of the molecular mechanisms controlling these processes are still unknown. LÄS MER
3. WRAP53β and scaRNA2 on their journey to repair the DNA
Sammanfattning : WRAP53β is a multifunctional protein involved in several cellular processes like Cajal body formation, telomere maintenance and DNA repair. WRAP53β is responsible for targeting factors to specific cellular locations, and its very high affinity for the scaRNAs could implicate these molecules in similar biological functions. LÄS MER