| AE | Aqueous extract |
| NPV | Nypa fruticans Wurmb. vinegar |
| DM | Diabetes mellitus |
| STZ | Streptozotocin |
| b.w. | Body weight |
| i.p. | Intraperitoneal |
| p.o. | Per oral |
| SD | Sprague-Dawley |
| MTT | 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazoliumbromide |
| NC | Normal control |
| DC | Diabetic control |