Is peroxisome proliferator-activated receptor gamma frequently underexpressed in renal cell carcinoma?
Most RCC cell lines showed decreased expression of PPARgamma mRNA. However, the level of PPARgamma mRNA expression did not affect cell growth inhibition by PPARgamma ligands. More than half of the tissues from RCC patients had low expression of PPARgamma mRNA, and such carcinomas might have more aggressive behavior.
Plasma dilution and tissue factor in whole blood results in an abnormal TEG with a hyperfibrinolytic pattern. A plasma concentration of at least 40% was necessary for TEG normalization after dilution with saline. An effect of FFPs' hemostatic potential on clot formation could not be detected by TEG in this in vitro model.