the sensory receptors of two cercariae from malaysia: trichobilharzia brevis (schistosomatidae) and haplorchis pumilio (heterophyidae).a description of sensory receptors of trichobilharzia brevis is given. they are compared with the five schistosomatidae described by richard (1971), namely, trichobilharzia ocellata, schistosoma mansoni, s. bovis, s; haematobium and s. rodhaini. all these species display very similar chaetotaxic characters. in the study of the cercaria of haplorchis pumilio, comparison with the few opisthorchioidea cercarial sensory organs already known has enabled the authors to characterise the chaetotaxy for ...19751221503
evaluation of elisa with abts, 2-2'-azino-di-(3-ethylbenzthiazoline sulfonic acid), as the substrate of peroxidase and its application to the diagnosis of schistosomiasis.a micro-technique of enzyme-linked immunosorbent assay (elisa) using abts, 2,2'-azino-di-(3-ethylbenzthiazoline sulfonic acid), as a substrate for horseradish peroxidase (hrp) conjugate was studied. in a comparative study among 4 substrates, namely; 5-aminosalicylic acid (5as), o-phenylenediamine (opd), o-tolidine (ot) and abts, for hrp in terms of sensitivity, it was found that abts was the most sensitive, stable and the best in visuality by its bluish-green color. the precise reproducibility o ...19846542945
cercaria of trichobilharzia brevis basch, 1966 in djakarta as a possible cause of schistosome dermatitis. 19684235595
the life cycle of trichobilharzia brevis, n. sp., an avian schistosome from malaya. 19665990057
antagonism by the sporocyst stage of trichobilharzia brevis (trematoda: schistosomatidae) against that of echinostoma audyi (trematoda: echinostomatidae). 19734768722
evaluation of micro-elisa for schistosomiasis japonica using crude egg antigen.procedures of micro-elisa for detecting antibody of schistosoma japonicum infection were improved by using crude egg antigen, peroxidase-labeled antibody and o-phenylenediamine on a micro-elisa plate (m129a, dynatech). reactions were performed with 0.1 ml of reagents in 0.3 ml wells at each step and 0.3 ml of substrate was placed at the final procedure. the endpoint of reaction was defined as the upper limit of 99% critical range of absorbance in negative sera at 1:40 dilution which was approxim ...19836363767
a field trial to control trichobilharzia brevis by dispersing eggs of echinostoma audyi. 19734749072
trematode synergism related to exposure interval: trichobilharzia brevis and echinostoma hystricosum in lymnaea rubiginosa. 19744416735
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