Identification & cultivation
Upcoming SlideShare
Loading in...5
×
 

Identification & cultivation

on

  • 512 views

 

Statistics

Views

Total Views
512
Views on SlideShare
512
Embed Views
0

Actions

Likes
0
Downloads
21
Comments
0

0 Embeds 0

No embeds

Accessibility

Upload Details

Uploaded via as Microsoft PowerPoint

Usage Rights

© All Rights Reserved

Report content

Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
  • Full Name Full Name Comment goes here.
    Are you sure you want to
    Your message goes here
    Processing…
Post Comment
Edit your comment
  • Sites suitable for cultivation of viruses

Identification & cultivation Identification & cultivation Presentation Transcript

  •  ISOLATION AND CULTIVATION OF VIRUSES
  • Cultivation and identification of viruses  What are viruses? Viruses are infectious ,intracellular,obligate,parasites  Methods to cultivate animal viruses:- 1) Embryonated Chick egg 2)Live animals 3)Tissue culture  The primary purposes of viral cultivation are: 1. to isolate and identify viruses in clinical specimens 2. to prepare viruses for vaccines 3. to do detailed research on viral structure, multiplication cycles, genetics, and effects on host cells.
  • 1.Good Pasteur 2.Burnel-Modified 3.Animal eggs eg:- CHICKEN,DUCK and TURKEY 4.5to12 days old eggs
  • Tissues Viruses (cultivated) Choriallantonicm embrane Herpes,Small pox virus,Rous Sarcoma virus Amniotic cavity Mumps virus ,Influenza Yolk Sac Yellow fever,Rabies Embryo Influenza ,Mumps Sites suitable for cultivation of viruses :
  • Viral culture in eggs: Some viruses, such as influenza viruses, are grown in embryonated chicken eggs