Immunodiagnosis of Schistosoma japonicum infection in China.
Diagnosis is an essential prerequisite for the control programs of schistosomiasis. Chinese scientists have been making efforts for decades towards the development of immunological approach in an attempt to offer alternatives of or supplements to parasitological diagnosis. The authors outline briefly the main advances in the research of immunodiagnosis for schistosomiasis japonica in China in two catalogues: antibody detection and antigen detection. A number of immunodiagnostic assays based on antibody detection, which have been used widely in the control programs in China, are appraised in terms of sensitivity and specificity, and the achievements in the development of immunodiagnostic assays based on antigen detection are introduced. Readers will find some information concerning the efforts so far made by Chinese scientists in the improvement of immunodiagnosis by use of molecular approach, including search for biochemically and/or immunochemically isolated and/or purified antigens, recombinant antigens and anti-idiotypic reagents of diagnostic interest to construct defined antigen-antibody systems for diagnosis, and development of monoclonal antibody-based assays for antibody or antigen detections.
Zhao
W X
WX
Department of Parasitology, Nanjing Medical College.
Wu
G L
GL
Guan
X H
XH
D000818:Animals; D000909:Antibodies, Helminth / Q000097:blood; D000911:Antibodies, Monoclonal; D000947:Antigens, Helminth / Q000097:blood; D006801:Humans; D007159:Immunologic Tests; D012549:Schistosoma japonicum / Q000276:immunology; D012554:Schistosomiasis japonica / Q000175:diagnosis*
D000909:Antibodies, Helminth; D000911:Antibodies, Monoclonal; D000947:Antigens, Helminth