Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Stefanie Wiedmer"'
Publikováno v:
Journal of Parasitology Research, Vol 2013 (2013)
The in vitro production of gametocytes and oocysts of the apicomplexan parasite genus Eimeria is still a challenge in coccidiosis research. Until today, an in vitro development of gametocytes or oocysts had only been shown in some Eimeria species. Fo
Externí odkaz:
https://doaj.org/article/f6eacafcc5b6489598ba37d4ae5bf714
Autor:
Ulrike Buder, Michael Kurth, Thomas Kurth, Sinja Bleischwitz, Stefanie Wiedmer, Rolf Entzeroth
Publikováno v:
Parasitology Research
Coccidian parasites possess complex life cycles involving asexual proliferation followed by sexual development leading to the production of oocysts. Coccidian oocysts are persistent stages which are secreted by the feces and transmitted from host to
Publikováno v:
Journal of Food Protection. 82:948-954
Finding sustainable feed alternatives is an emerging topic in times of depletion of potential arable land and strict land use regulations. Black soldier fly (Hermetia illucens) larvae can ...
Publikováno v:
Journal of Eukaryotic Microbiology. 65:518-530
Eimeria species are important veterinary coccidian parasites and are transmitted between hosts via oocysts. The infectious sporozoites are protected by the oocyst and sporocyst wall. Tyrosine-rich proteins are well-known components of the Eimeria ooc
Publikováno v:
Journal of food protection. 82(6)
Black soldier fly larval intestine extracts do not affect coccidian oocysts or nematode eggs. Studied parasites passed through black soldier fly larvae or attached to the larval surface. Black soldier fly larvae as animal feed may pose a risk of para
Autor:
Arwid Daugschies, Michael Kurth, Stefanie Wiedmer, Ahmed Thabet, Matthias Lendner, Alaa Aldin Alnassan, Beate Volke
Publikováno v:
Veterinary parasitology. 247
Eimeria species cause avian coccidiosis leading to substantial economic losses in the poultry industry. Hence, anticoccidial drugs and vaccines have been used to combat this devitalizing disease. An effective vaccine based on gametocyte recombinant p
Publikováno v:
Protist. 163:296-305
Fixation and preparation for electron microscopy of coccidian oocysts is a general problem. Especially in sporulated oocysts, proper fixation and resin infiltration are hindered by the robust oocyst wall. Conventional chemical fixation therefore lead
Publikováno v:
Protist. 162:668-678
In this study, the mechanism of excystation of the rodent parasites Eimeria nieschulzi, from rats, and Eimeria falciformis, from mice, was investigated. In vitro, oocysts of both species are susceptible to the protease pepsin, and sporocysts and spor