Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
1981-4-24
pubmed:abstractText
We have succeeded in growing several established hybridoma cell lines (1116NS-19; 116NS-33a; 1116NS-52a; 1083-17-1A; 691-19-19) in a serum free medium supplemented with physiological concentrations of insulin (5 microgram/ml) and transferrin (5 microgram/ml). The hybridoma cells replicate in this medium and will secrete monoclonal antibodies in quantities comparable to those produced in the presence of serum. Adapted hybridoma cultures have been secreting antibodies in the supplemented serum free (SSF) medium for more than 3 months. Parental mouse myeloma P3x63Ag8 cells and non-secreting subclone 653 cells cannot survive longer than 6 days under the same conditions. Both insulin and transferrin are necessary for hybridoma cells to grow in serum free medium and omission of either one will not permit cell multiplication.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0022-1759
pubmed:author
pubmed:issnType
Print
pubmed:volume
39
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
369-75
pubmed:dateRevised
2011-11-17
pubmed:meshHeading
pubmed:year
1980
pubmed:articleTitle
Production of monoclonal antibodies in serum free medium.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S., Research Support, Non-U.S. Gov't