TLR4 Signaling in MPP⁺-Induced Activation of BV-2 Cells

Figure 2

The morphology of BV-2 cells exposed to MPP⁺ at various time points (20x). (a) 0 h; (b) 1 h; (c) 3 h; (d) 6 h; (e) 12 h; (f) 24 h. Note that the activation status of BV-2 cells was most evident after incubation with 0.1 mM MPP⁺ for 12 hours.

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