C1QBP and cancer: p32, also known as the “Receptorof the globular head ofC1q (gC1qR)” and the folate receptor-α (FR-α),has been found to be overexpressed in various cancer types.50,51 Zhang and colleagues used the conformational N-terminal epitopeof the p32 receptor to synthesize nanoMIPs to recognize p32.48 The results showed that nanoMIPs were capableof specifically binding to both conformational and linear epitopes.In particular, nanoMIPs specifically bound to p32 positive cancercells, thus leading to higher cellular uptake in these cells comparedto control nonimprinted polymers.