Effect of cold stress and norepinephrine on the turnover of phospholipids in brown adipose tissue of the golden hamster (Mesocricetus auratus)
Jazyk angličtina Země Česko Médium print
Typ dokumentu časopisecké články
PubMed
6458050
Knihovny.cz E-zdroje
- MeSH
- fosfatidylcholiny metabolismus MeSH
- fosfatidylethanolaminy metabolismus MeSH
- fosfatidylinositoly metabolismus MeSH
- fosfolipidy metabolismus MeSH
- fyziologická adaptace MeSH
- hnědá tuková tkáň metabolismus MeSH
- kardiolipiny metabolismus MeSH
- křečci praví MeSH
- křeček rodu Mesocricetus metabolismus MeSH
- nízká teplota * MeSH
- noradrenalin farmakologie MeSH
- zvířata MeSH
- Check Tag
- křečci praví MeSH
- mužské pohlaví MeSH
- zvířata MeSH
- Publikační typ
- časopisecké články MeSH
- Názvy látek
- fosfatidylcholiny MeSH
- fosfatidylethanolaminy MeSH
- fosfatidylinositoly MeSH
- fosfolipidy MeSH
- kardiolipiny MeSH
- noradrenalin MeSH
The brown adipose tissue of cold adapted hamsters has an approximately 35% higher phospholipid content than that of the controls. The basal turnover rate of phosphatidylinositol is higher in cold-adapted animals than in the controls, whereas 32P incorporation into phosphatidylcholine, phosphatidylethanolamine and diphosphatidylglycerol is not changed. Administration of norepinephrine increases the incorporation of 32P into both control and cold-adapted animals by 200% and 220% respectively. The 32P incorporation into other phospholipid fractions is not modified.
