VALIGUROVÁ, Andrea, Miloslav JIRKŮ, Břetislav KOUDELA, Milan GELNAR, David MODRÝ and Jan ŠLAPETA. Cryptosporidia: epicellular parasites embraced by the host cell membrane. International Journal for Parasitology. Australia: Elsevier Science Ltd., 2008, vol. 38, xx, p. 913 - 922. ISSN 0020-7519. |
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@article{773661, author = {Valigurová, Andrea and Jirků, Miloslav and Koudela, Břetislav and Gelnar, Milan and Modrý, David and Šlapeta, Jan}, article_location = {Australia}, article_number = {xx}, keywords = {Cryptosporidium; host cell invasion; epicellular; parasitophorous sac; ultrastructure}, language = {eng}, issn = {0020-7519}, journal = {International Journal for Parasitology}, title = {Cryptosporidia: epicellular parasites embraced by the host cell membrane.}, url = {http://www.sciencedirect.com/science?_ob=MImg&_imagekey=B6T7F-4R68NKD-1-S&_cdi=5057&_user=835458&_orig=browse&_coverDate=07%2F31%2F2008&_sk=999619991&view=c&wchp=dGLzVlz-zSkWW&md5=1bac5e242e4697e7753dd924dd0a21b3&ie=/sdarticle.pdf}, volume = {38}, year = {2008} }
TY - JOUR ID - 773661 AU - Valigurová, Andrea - Jirků, Miloslav - Koudela, Břetislav - Gelnar, Milan - Modrý, David - Šlapeta, Jan PY - 2008 TI - Cryptosporidia: epicellular parasites embraced by the host cell membrane. JF - International Journal for Parasitology VL - 38 IS - xx SP - 913 - 922 EP - 913 - 922 PB - Elsevier Science Ltd. SN - 00207519 KW - Cryptosporidium KW - host cell invasion KW - epicellular KW - parasitophorous sac KW - ultrastructure UR - http://www.sciencedirect.com/science?_ob=MImg&_imagekey=B6T7F-4R68NKD-1-S&_cdi=5057&_user=835458&_orig=browse&_coverDate=07%2F31%2F2008&_sk=999619991&view=c&wchp=dGLzVlz-zSkWW&md5=1bac5e242e4697e7753dd924dd0a21b3&ie=/sdarticle.pdf N2 - The ultrastructure of 2 gastric cryptosporidia, C. muris from experimentally infected rodents (Mastomys natalensis) and Cryptosporidium sp. toad from naturally infected toads (Duttaphrynus melanostictus), was studied using electron microscopy. Observations allowed us to map ultrastructural aspects of the cryptosporidian invasion process and the origin of a parasitophorous sac. Invading parasites attach to the host cell, followed by gradual envelopment, with the host cell membrane folds eventually forming the parasitophorous sac. Cryptosporidian developmental stages remain epicellular during the entire life cycle. The parasite development is illustrated in detail using high resolution field emission scanning electron microscopy. This provides a new insight into the ultrastructural detail of host-parasite interactions and species specific differences manifested in frequency of detachment of the parasitophorous sac, radial folds of the parasitophorous sac and stem-formation of the parasitised host cell. ER -
VALIGUROVÁ, Andrea, Miloslav JIRKŮ, Břetislav KOUDELA, Milan GELNAR, David MODRÝ and Jan ŠLAPETA. Cryptosporidia: epicellular parasites embraced by the host cell membrane. \textit{International Journal for Parasitology}. Australia: Elsevier Science Ltd., 2008, vol.~38, xx, p.~913 - 922. ISSN~0020-7519.
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