Inhibitory Activity of Ficus deltoidea var. trengganuensis Aqueous Extract on Lipopolysaccharide-Induced TNF-α Production from Microglia

Figure 4

Composite immunofluorescent images of stained BV2 cells. Cell bodies are shown in green, and the DAPI stained nuclei are shown in blue. Pretreatment with 4 mg/mL FD attenuated the morphological changes of BV2 cells induced by LPS. Control: untreated BV2 cells. FD: BV2 cells treated with FD (4 mg/mL) for 24 h. LPS: BV2 cells treated with LPS (1 μg/mL) for 12 h. LPS + FD: BV2 cells treated with LPS (1 μg/mL) for 12 h after being preincubated with FD (4 mg/mL) for 24 h. Images were captured at 20x objective magnification.