{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,24]],"date-time":"2025-10-24T12:56:00Z","timestamp":1761310560899},"reference-count":19,"publisher":"Cambridge University Press (CUP)","issue":"2","license":[{"start":{"date-parts":[[2009,6,5]],"date-time":"2009-06-05T00:00:00Z","timestamp":1244160000000},"content-version":"unspecified","delay-in-days":7674,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J. Helminthol."],"published-print":{"date-parts":[[1988,6]]},"abstract":"<jats:title>ABSTRACT<\/jats:title><jats:p>Sera of Sudanese patients with active infections of <jats:italic>Schistosoma mansoni<\/jats:italic> or <jats:italic>S. haematobium<\/jats:italic> were tested in immunoblots for their reactivity with Mr31\/32 000 proteins of adult <jats:italic>S. mansoni<\/jats:italic> (Sm31\/32). All sera from patients with intestinal (n=123) and all but one from those with urinary schistosomiasis (n=35) had antibodies against Sm31\/32. These and additional data suggest that both specificity and sensitivity of Sm31\/32 to detect schistosome infections are close to 100%. Antibodies against these proteins developed also in monkeys after experimental infection with <jats:italic>S. haematobium<\/jats:italic>. Sm31\/32 antigens reacted in immunoblots as a doublet with most <jats:italic>S. haematobium<\/jats:italic>-patient sera and as a broad band with many <jats:italic>S. mansoni<\/jats:italic>-sera suggesting that at least two components are present in the molecular weight region of Mr31\/32 000. The data demonstrate the potential use of Sm31\/32 from adult worms to diagnose patients with intestinal or urinary schistosomiasis in endemic areas.<\/jats:p>","DOI":"10.1017\/s0022149x00011305","type":"journal-article","created":{"date-parts":[[2009,6,5]],"date-time":"2009-06-05T11:19:54Z","timestamp":1244200794000},"page":"95-101","source":"Crossref","is-referenced-by-count":24,"title":["Diagnostic Mr31\/32 000 <i>Schistosoma mansoni<\/i> proteins (Sm31\/32): Reaction with sera from Sudanese patients infected with <i>S. mansoni<\/i> or <i>S. haematobium<\/i>"],"prefix":"10.1017","volume":"62","author":[{"given":"Mohamed 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