01:146:328 Lecture 8: 08 Cestodes Cyclo _ Pseudo study guide

• School: Rutgers University
• Department: Cell Biology and Neuroscience
• Course: 01:146:328
• Professor: A.Keating

Document Summary

Major morphological features: life cycle, metacestodes, life cycle, egg morphology, adult morphology, pathology, occurrence of cysticercosis, diagnosis, treatment, control. Cestodes cyclophyllidea and pseudophyllidea: order cyclophylidea. Taneia saginata: life cycle, egg morphology, adult morphology, pathology, treatment, control. Larval pseudophyllideans in humans: life cycle, adult morphology, infections, pathology, diagnosis, treatment, routes of infection, diagnosis, treatment, life cycle, adult morphology, pathology, treatment, dwarf tapeworm, life cycle, pathology, treatment. What cyclophyllidean metacestode stage develops in an invertebrate ih: cysticercoid. Draw this stage and label the scolex and body: halved apricot with a tail. Give an example of a species which undergoes this stage of metacestode development: hymendepis nana. What three metacestode stages occur in vertebrate intermediate hosts: cysticercus, hydatid, and coenurus. Trace the path in the ih from egg to metacestode: eggs ingested hatch in intestine oncosphere penetrates intestine circulatory system parenteral site metacestode. Does a cysticercus have a scolex: a single scolex. Is the body of a cysticercus solid: no, fluid filled.