Quantitative real-time polymerase chain reaction (qRT-PCR) and Western blotting were used to assess changes in the mRNA and/or protein levels of BDNF, TrkB, and the downstream signaling proteins calcium-calmodulin kinase II (CaMKII) and extracellular related kinase 1/2 (ERK1/2) at 1 h, 24 h, and 7 days following administration of intermittent noxious shock to the tail of contused subjects.
C0036974
Shock