Figure 6From: Conjugation, characterization and toxicity of lipophosphoglycan-polyacrylic acid conjugate for vaccination against leishmaniasis Percentages of early apoptotic, late apoptotic and/or dead cells and viable cells induced by LPG (35 μg/mL), PAA (70 μg/mL), and LPG-PAA conjugates (105 μg/mL) on the J774 murine macrophage cell line. Back to article page