Fig 7. Expression levels of OXPHOS subunit proteins in cultured human skeletal muscle cells following hibernating bear serum treatment.

(A) Representative images of Western blotting for total oxphos human wb antibody cocktail with using whole cell lysates. The Animal ID indicates the identification number of each individual bear. Protein content of mitochondria-related proteins in cultured myotubes were quantified. (B) complex I, (C) complex II, (D) complex III, (E) complex IV, and (F) complex V. The experimental group for each season was consisted of identical bear individuals. N = 7 in each group. Data are expressed as mean ± standard errors. Significant differences: #, p < 0.05.