Sökning: "Viktoria Hessle"

Hittade 1 avhandling innehållade orden Viktoria Hessle.

1. 1. Characterization of RNA exosome in Insect Cells : Role in mRNA Surveillance

   Författare :Viktoria Hessle; Neus Visa; Maria Carmo-Fonseca; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; cell nucleus; nuclear bodies; mRNA surveillance; cotranscriptional assembly; Rrp6; Rrp4; mRNP; Molecular biology; Molekylärbiologi; Molecular Biology; molekylärbiologi;

   Sammanfattning : The exosome, an evolutionarily conserved protein complex with exoribonucleolytic activity, is one of the key players in mRNA quality control. Little is known about the functions of the exosome in metazoans. We have studied the role of the exosome in nuclear mRNA surveillance using Chironomus tentans and Drosophila melanogaster as model systems. LÄS MER