- Fat Tolerance Test (FTT), Oral gavage (olive or corn oil).
- Hepatic TG Secretion (Poloxamer 407 or Triton WR-1339)
- In vivo lipolysis to check fat breakdown ability from storage fat
- Triglyceride clearance assay
- Lipogenesis in vivo.
- Plasma lipoprotein separation & profiling by HPLC; VLDL, HDL, LDL peak analysis
- In vivo flux analysis of fatty acids using stable isotopic tracers