hestopathoglogical studies on migration of schistosoma haematobium and schistosoma mansoni larvae in laboratory animals

In Vitro and In Vivo Activities of Arachidonic Acid against Schistosoma 1 mansoni and Schistosoma haematobium

In vitro and in vivo activities of arachidonic acid against Schistosoma mansoni and Schistosoma haematobium.

The development of arachidonic acid (ARA) for treatment of schistosomiasis is an entirely novel approach based on a breakthrough discovery in schistosome biology revealing that activation of parasite tegument-bound neutral sphingomyelinase (nSMase) by unsaturated fatty acids, such as ARA, induces exposure of parasite surface membrane antigens to antibody binding and eventual attrition of develo...

Detection of Schistosoma mansoni and Schistosoma haematobium by Real-Time PCR with High Resolution Melting Analysis

The present study describes a real-time PCR approach with high resolution melting-curve (HRM) assay developed for the detection and differentiation of Schistosoma mansoni and S. haematobium in fecal and urine samples collected from rural Yemen. The samples were screened by microscopy and PCR for the Schistosoma species infection. A pair of degenerate primers were designed targeting partial regi...

The effect of treatment on the age-antibody relationship in children infected with Schistosoma mansoni and Schistosoma haematobium.

The effect of praziquantel treatment on the age-antibody relationship was studied in 174 children aged between 6 and 17 years from a schistosome endemic area in Zimbabwe. The children were co-infected with Schistosoma mansoni and S. haematobium with infection prevalences of 74% and 53% respectively. Antibody levels for the isotypes IgA, IgE, IgM, IgG1, IgG2, IgG3 and IgG4, directed against solu...

Cryoglobulins in Schistosoma haematobium infection.

The sera of school children with Schistosoma haematobium infection were tested for the presence of cold-insoluble immune complexes "the cryoglobulins". Two different methods were used: the standard macro-technique and the micro-adaptation technique. On using the standard macro-technique, 40 (32.8%) out of 122 schistosomiasis patients and 6 (7.5%) out of 80 control children were positive for cry...

Antioxidant effects of gold nanoparticles on Schistosoma mansoni induced granuloma, in vitro

Objective(s): Schistosomiasis and hepatitis C virus [HCV] co-infection is common among the Egyptian population. Co-infected patients have higher rate of chronic hepatitis, cirrhosis and hepatocellular carcinoma. The aim of the present study was to investigate the potential role of gold nanoparticles on granuloma in vitro. Materials and Methods: In the current study, granulocytes were isolated f...