Search for dissertations about: "Anne Farewell"

Found 2 swedish dissertations containing the words Anne Farewell.

  2. 1. The Role of the Escherichia coli RNA Polymerase β´Jaw in Transcription

    Author : Josefine Ederth; Leif A Isaksson; Anne Farewell; Stockholms universitet; []
    Keywords : mikrobiologi;

    Abstract : Transcription, the central step in gene expression and regulation, is carried out by the DNA-dependent RNA polymerase (RNAP). Bacterial RNAP is a complex molecular machine in which the network of interacting parts and their movements, including contacts to nascent RNA and the DNA template, are at best partially understood. READ MORE

  4. 2. New insights into the role of ppGpp and DksA through their effect on transcriptional regulation of housekeeping and colonization related genes of Escherichia coli

    Author : Anna Åberg; Carlos Balsalobre; Anne Farewell; Umeå universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Escherichia coli; type 1 fimbriae; fimB; phase variation; transcription; global gene regualtion; ppGpp; DksA; gre-factors; RNA polymerase; Medical microbiology; Medicinsk mikrobiologi;

    Abstract : Bacteria have the ability to sense different environmental signals. When an environmental stress is detected, bacteria rapidly adjust their gene expression profile to be able to survive and thrive. READ MORE