Table 1.
Mitochondrial respiratory chain and proteasome activities following CβE treatment of SHSY-5Y cells for 30 days.
Assay | Control | 30 days CβE |
---|---|---|
(a) MRC activities | ||
CXI/CS × 100 | 4.3 ± 1.1 | 3.3 ± 1 |
CXII/III/CS × 1000 | 13.4 ± 0.6 | 14.6 ± 3.1 |
CXIV/CS × 1000 | 4.3 ± 1.3 | 4.6 ± 0.8 |
(b) Proteasome activities⁎ | ||
PGP-like | 1.6 ± 0.6 | 2.5 ± 0.25 |
Chymotrysin-like | 6.0 ± 1.8 | 5.7 ± 2.0 |
Trypsin-like | 8.7 ± 2.9 | 8.6 ± 1.4 |
mFluorescence units/min/mg protein × 10−6.