Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
1991-9-26
pubmed:abstractText
Several approaches were taken to identify improved helper cell lines for the production of replication-defective avian retroviral vectors for avian transformation. Both QT6 and D17 cells were engineered to become helper cell lines for the production of reticuloendotheliosis virus vectors. The results showed that the majority of lines from the D17, QT6, and D17C3 cells produced titers in the 10(2) to 10(3) cfu/mL range, with one QT6 line producing 10(5) cfu/mL. This high producer line was relatively free of helper virus when restricted to low passage. An amphotropic murine cell line produced a 6- to 10-fold higher amount of virus and had a comparable higher titer on chicken cells, suggesting possible application to avian transformation.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Apr
pubmed:issn
0032-5791
pubmed:author
pubmed:issnType
Print
pubmed:volume
70
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
970-81
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1991
pubmed:articleTitle
Characterization and comparison of avian and murine helper cell lines for production of replication-defective retroviruses for avian transformation.
pubmed:affiliation
Monsanto Company, St. Louis, Missouri 63198.
pubmed:publicationType
Journal Article, Comparative Study