Fig. 1
From: Sutherlandia frutescens may exacerbate HIV-associated neuroinflammation
MCP-1 response to HIV-1 proteins in human astrocytes (a), HUVECs (b) and BBB co-cultures (c), with or without pre-treatment with S.frutescens extract. SU1 indicates groups pre-treated with S. frutescens. SU 1 pre-treatment duration was 4 h for the 6,5 h experiments, and 24 h in the case of the 24 h experiments. Results are expressed as mean ± SD. *** = P < 0.0001; ** = P < 0.001