Sökning: "TtcA"

Hittade 2 avhandlingar innehållade ordet TtcA.

1. 1. Exposure, health effects, immunological markers and biomarkers of susceptibility among Swedish rubber workers

   Författare :Lena S Jönsson; Avdelningen för arbets- och miljömedicin; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Yrkesmedicin; arbetsmiljömedicin; industrial medicine; Public health; epidemiology; Folkhälsa; epidemiologi; Occupational health; Andningsorganen; rubber industry; polymorphisms; vulcanisation fumes; Respiratory system; nausea; headache; exposure-response relationships; biomarkers; symptoms; airways; eyes; TTCA; PAH; 1-hydroxypyrene;

   Sammanfattning : Workers in the rubber industry have an increased risk of several diseases, such as airway disease, cancer and probably cardiovascular disease. The exposure is very complex; carbon disulfide (CS2) and polycyclic aromatic hydrocarbons (PAHs) being two of the contaminants. LÄS MER

3. 2. Frameshifting as a tool in analysis of transfer RNA modification and translation

   Författare :Ramune Leipuviene; Glenn Björk; Diana Downs; Umeå universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Molecular biology; minor tRNA; frameshifting; suppression; L9; hopping; tRNA thiolation; [Fe-S] cluster; [Fe-S] protein; TtcA; Molekylärbiologi; Molecular biology; Molekylärbiologi; molekylärbiologi; Molecular Biology;

   Sammanfattning : Studies of ribosomal reading frame maintenance are often based on frameshift mutation suppression experiments. In this thesis, suppression of a frameshift mutation in Salmonella enterica serovar Typhimurium by a tRNA and a ribosomal protein are described. LÄS MER