<i>Schistosoma haematobium</i> in urine: Morphology with ThinPrep® method

Waugh, Michael S.; Perfect, John R.; Dash, Rajesh

doi:10.1002/dc.20694

Cited by 6 publications

(1 citation statement)

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“…S. haematobium infections, egg antigens might need to more establishing in full-size amounts even when eggs counts degrees have been very low, Live eggs exercise of trapped in bladder wall (Bottieau et al, 2006;Demerdash et al, 1995). Sandwich ELISA technique are among the most commonly used assays in detection of schistosomal antigens proved to more sensitively and speci ically for antigen detection either in serum or in urine (Waugh et al, 2007). Detection of schistosomal circulating antigens appears to be an high quality method for discriminating among pre-exposure and contemporary infections.…”

Section: Introductionmentioning

confidence: 99%

Effective diagnosis of schistosomiasis haematobium by Silver beads Sandwich ELISA

Aly¹,

Zaahkouk²,

Samn³

et al. 2020

ijrps

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Schistosomiasis is a major public health problem. Diagnosis by simple and rapid immunoassays is a priority. The magnetic bead immunoassay using magnetic nanoparticles conjugated with anti-schistosomal antibody was evaluated for diagnosing human schistosomiasis infection. The present study was to evaluate the sandwich ELISA as a simple test for the detection of schistosomal antigen (CSA) in serum and urine samples of S. haematobium patients and compare it with ELISA. Investigation conducted on eighty six cases divided to three groups, 34 were positively for Schistosoma haematobium, 32 were positively for intestinal parasites ova and negative for S. haematobium ova in urine and 20 were negative urine and stool examination (Control). Immunomagnetical bead based Enzyme-linked immunosorbent assay (ELISA) using for detected for antigen in sera and urine infected by S. haematobium. Sandwich ELISA sensitivities was 79.4% (serum) and 73.5% (urine) and which increase by used nano-sandwich ELISA to 88.2% (serum) and 82.4% (urine), respectively. Sandwich ELISA specificities was 86.4% (serum) and 80.8% (urine) and which increase by used nano-sandwich ELISA to 93.3% (serum) and 88.5% (urine). We found that, nano-sandwich ELISA assay had highly sensitive and specifically and technical method was applicably, fast, cheaper, accurate and promising diagnostic method for schistosomiasis.

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Section: Introductionmentioning

confidence: 99%