Fig. 1From: State of the art on the separation and purification of proteins by magnetic nanoparticles HYPERLINK "sps:id::fig1||locator::gr1||MediaObject::0" Functionalized MNPs with ligands like biomolecules increase the recognition and binding of proteins, resulting in magnetic separation and purification. Adapted from Eivazzadeh-Keihan et al. [33]Back to article page