Chitosan gold nanoparticle-based dot-blot assay for sensitive visual detection of histidine-tagged recombinant proteins
Sahar Mahmoodi, Mohammad Pourhassan‐Moghaddam, Hasan Sh. Majdi, Mohammad Jafar Maleki
This paper develops a rapid, inexpensive, and sensitive dot-blot assay using chitosan gold nanoparticles to detect histidine-tagged recombinant proteins with a low limit of detection.
bioRxiv · Feb 7, 2025 · PreprintMolecular Biology