4 结果
OBJECTIVE
To investigate the effect of 4-hydroxyisoleucine (4-HIL), an active component of Trigonella Foenum-graecum L. on high glucose induced insulin resistance (IR) in 3T3-L1 adipocytes, and to explore underlying molecular mechanisms.
METHODS
3T3-L1 adipocytes were treated with 25 mmol/L glucose
BACKGROUND
Obesity-associated insulin resistance (IR) is highly correlated with soluble tumor necrosis factor-α (sTNF-α), which is released from transmembranous TNF-α by TNF-α converting enzyme (TACE). In vivo, TACE activity is suppressed by tissue inhibitor of metalloproteinase 3 (TIMP3). Agents
Previous studies have indicated that 4‑hydroxyisoleucine (4‑HIL) improves insulin resistance, however, the underlying mechanisms remain to be elucidated. In the present study, the molecular mechanisms underlying how 4‑HIL improves insulin resistance in hepatocytes were examined. HepG2 cells were
OBJECTIVE
Hydroxyisoleucine (4-HIL), derived from fenugreek seeds, improves insulin resistance in 3T3-L1 adipocytes and L6 myotubes. However, the effects of 4-HIL on liver glycogen synthesis and hepatic insulin resistance have not been described. The aim of this study was to investigate the effects