For hormone and metabolite analyses, animals were fasted at 0800 h, and trunk blood was routinely collected 4 h later at 1200 h by decapitation without anesthesia, and plasma was separated from red cells by centrifugation (1500 g 4 C 15 min) and stored at 80 C
"Carnitine--metabolism and functions"
Due to its unique properties, Levocarnitine is also used as an important ingredient in infant formulas
On the other hand, Vitamin C is important in limiting free radical damage in the aqueous phase of the cell, and cellular vitamin C status may be linked to the mechanisms involved in quenching cellular reactive oxygen species
For the E12.5 data, sample-specific relative quality weights were estimated using arrayWeights (Ritchie et al, 2006), and three surrogate variables computed by limmas wsva function were included to account for hidden confounders