Abstract
Development of an effective vaccine against cryptosporidiosis is a medical and veterinary priority. However, many putative Cryptosporidium vaccine candidates such as surface and apical complex antigens are posttranslationally modified with O- and N-linked glycans. This presents a significant challenge to understanding the functions of these antigens and the immune responses to them. Isolation of large amounts of native antigen from Cryptosporidium oocysts is expensive and is only feasible for C. parvum antigens. Here, we describe a method of producing recombinant, functional Cryptosporidium glycoprotein antigens in Toxoplasma gondii. These functional recombinant proteins can be used to investigate the role of glycotopes in Cryptosporidium immune responses and parasite-host cell interactions.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
