نتایج جستجو برای: metabolic processes

تعداد نتایج: 731419  

Journal: :Chemosphere 2021

Seabirds accumulate significant amounts of mercury (Hg) due to their long-life span together with medium high trophic position in marine food webs. Hg speciation and isotopic analyses total different tissues (pectoral muscles, liver, brain, kidneys, blood feathers) were assessed investigate detoxification mechanisms. Three species contrasted ecological characteristics studied: the Antarctic pri...

Journal: :Svinovodstvo 2022

The article presents data concerning changes in the content of total lipids and cholesterol hybrid gilts comparison with purebred at different ages. When examining cholesterol, it was found that contained higher amounts blood serum. Thus, an increase serum experimental observed from two to eight months age; continued until four age, six age their presence decreased, all groups studied also slig...

Journal: :Physiological reviews 2012
Ruben Nogueiras Kirk M Habegger Nilika Chaudhary Brian Finan Alexander S Banks Marcelo O Dietrich Tamas L Horvath David A Sinclair Paul T Pfluger Matthias H Tschöp

The sirtuins are a family of highly conserved NAD(+)-dependent deacetylases that act as cellular sensors to detect energy availability and modulate metabolic processes. Two sirtuins that are central to the control of metabolic processes are mammalian sirtuin 1 (SIRT1) and sirtuin 3 (SIRT3), which are localized to the nucleus and mitochondria, respectively. Both are activated by high NAD(+) leve...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید