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Schistosoma mansoni is a water-borne parasite of humans, and belongs to the group of blood flukes (Schistosoma). The adult lives in the blood vessels ( mesenteric veins ) near the human intestine. It causes intestinal schistosomiasis (similar to S. japonicum , S. mekongi , S. guineensis , and S. intercalatum ).
Schistosoma is a genus of trematodes, commonly known as blood flukes.They are parasitic flatworms responsible for a highly significant group of infections in humans termed schistosomiasis, which is considered by the World Health Organization to be the second-most socioeconomically devastating parasitic disease (after malaria), infecting millions worldwide.
Main article: Human parasite Endoparasites Protozoan organisms Common name of organism or disease Latin name (sorted) Body parts affected Diagnostic specimen Prevalence Source/Transmission (Reservoir/Vector) Granulomatous amoebic encephalitis and Acanthamoeba keratitis (eye infection) Acanthamoeba spp. eye, brain, skin culture worldwide contact lenses cleaned with contaminated tap water ...
Most common species to cause this condition are S. mansoni, S. japonicum, and S. mekongi. [ citation needed ] Inflammatory hepatic schistosomiasis occurs mainly in children and adolescents due to early immune reaction to eggs trapped within the periportal and presinusoidal spaces of the liver creating numerous granulomas. [ 19 ]
Biomphalaria glabrata/Schistosoma mansoni provides a useful model system for investigating the intimate interactions between host and parasite. [2] There is a great deal of information available about this snail, because it has been, and continues to be, under intensive study by many malacologists , parasitologists and other researchers, on ...
Sparganosis is a parasitic infection caused by the plerocercoid larvae of the genus Spirometra including S. mansoni, S. ranarum, S. mansonoides and S. erinacei. [1] [2] It was first described by Patrick Manson in 1882, [3] and the first human case was reported by Charles Wardell Stiles from Florida in 1908. [4]
For example: Blood flukes inhabit the blood in some stages of their life cycle. Blood flukes that cause disease in humans include Trichobilharzia regenti, which causes swimmer's itch, and seven species of genus Schistosoma which cause schistosomiasis: S. guineensis, S.haematobium, S. intercalatum, S. japonicum, S. malayensis, S. mansoni, S ...
There is a naming convention which applies to all helminths: the ending "-asis" (or in veterinary science: "-osis") is added at the end of the name of the worm to denote the infection with that particular worm. [citation needed] For example, Ascaris is the name of a type of helminth, and ascariasis is the name of the infection caused by that ...