Thesis (PH.D.) - Cairo University - Faculty Of Science - Department Of Biochemistry
Several potential cues for increased surface antigenic expression of lung - stage schistosomula , such as lack of glucose and amino acids , and extremes of pH or HCO3 - concentration , failed to alter the negligible larval reactivity with control , infection or irradiated cercariae - vaccine sera in indirect membrane immunofluorescence (IF) Treatment with the cholesterol - extracting drug methyl - - cyclodextrin , and staining with filipin III , a fluorescent polyene antibiotic widely used for the detection and the quantitation of cholesterol in biomembranes