Abstract
Larvae of Ascaris suum recovered from the lungs of experimentally infected guinea pigs or rabbits, seven to ten days after infection, underwent the third moult in vitro to become fourth-stage larvae. Ecdysis was first observed on the first and second day of culture and was completed by the eighth day. The culture medium consisted of tissue culture Medium 199 supplemented with either guinea pig or porcine serum and glucose in a gaseous atmosphere of Nitrogen:Oxygen:Carbon dioxide (90:5:5). By the twelfth day in culture, early development of both the male and female reproductive systems was observed.
Original language | English (US) |
---|---|
Pages (from-to) | 261-265 |
Number of pages | 5 |
Journal | International Journal for Parasitology |
Volume | 4 |
Issue number | 3 |
DOIs | |
State | Published - Jun 1974 |
Externally published | Yes |
Keywords
- Ascaris sum
- in vitro culture