White crystals, soluble in methanol, ethanol, DMSO and other organic solvents, derived from nutmeg, Lauraceae (Lauraceae) Licarin aritu Ducke trunk (yield: 0.35%) Machilus japonica Sieb.et Zucc. Ye Hongnan Machilus thunbergii Sieb.et Zucc. Bark, wood, leaves.
Licarin B has antibacterial, anti-inflammatory, sedative and anti-tumor effects.
Licarin B, derived from the seeds of Myristica fragrans, is an inhibitor of NO production and improves insulin sensitivity by activating PPARγ and GLUT4 in the IRS-1/PI3K/AKT pathway.
Licarin B (5 μM, 10 μM, 15 μM. 8 days) moderately increases TG accumulation during adipogenic differentiation and showed partial PPARg agonist activity in 3T3-L1 preadipocytes.
Cell Viability Assay < /p>
| Cell Line: | 3T3-L1 cell. |
| Concentration: | 1-500 μM. |
| Incubation Time: | 48 h. |
| Result: | Did not cause significant cell death up to 500 μM concentration. |
Cell Viability Assay
| Cell Line: | 3T3-L1 cell. |
| Concentration: | 5 μM, 10 μM, 15 μM. |
| Incubation Time: | 8 days (replaced every 2 days). | 8 days (replaced every 2 days). | td>
| Result: | LB at 15 μM concentration significantly promoted adipocyte differentiation and caused intracellular TG accumulation. |
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PPAR | GLUT | PI3K | Akt | IRS-1
