Table 4.

OmAT expression of proteins in the insulin signaling cascade

Protein	SUC/SIV/ART-	SUC/SIV/ART+	CBA/SIV/ART-	CBA/SIV/ART+
P-AKT/total AKT (Ser473)	1 ± 0.23	0.57 ± 0.07	0.7 ± 0.07	0.96 ± 0.11
P-mTOR/total mTOR	1 ± 0.19	0.7 ± 0.22	1.48 ± 0.15	1.22 ± 0.17
P-GSK3B/total GSK3B	1 ± 0.43	1.2 ± 0.21	0.72 ± 0.32	1.3 ± 0.14
PTP1B	1 ± 0.11	0.93 ± 0.14	1.00 ± 0.17	0.97 ± 0.24
PP2A	1 ± 0.13	1.02 ± 0.07	1.07 ± 0.05	1.12 ± 0.06
PTEN	1 ± 0.26	1.19 ± 0.28	1.4 ± 0.21	1.6 ± 0.19

mTOR, mammalian target of rapamycin; OmAT, omental adipose tissue; PTEN, phosphatase and tensin homolog.