Example sentences for: passaged

How can you use “passaged” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • The strain used in this study, AD169, and the Towne strains were both used to develop vaccines [ 49 ] . Differences in infectivity have been observed between 2 of the same strains of CMV and this may be attributed to the deletion or mutation of certain tropism genes upon extensive serial propagation [ 50 51 ] . Clinical isolates (wild-type CMV) can carry more than 220 genes, and some of these genes can be lost by deletion and/or rearrangement during laboratory passage [ 50 ] . The AD169 strain used in this study has been passaged many times and because of these variations observed among the CMV strains, this may partly account for the low infectivity observed in the BJAB-B1 and P3HR-1 cells.

  • The fibroblasts were passaged every week.

  • Primary cultures were passaged when 40% confluent and maintained in GEC media thereafter.

  • These cells were passaged and expanded before transfection with pBI-EGFP (Clontech), which contains the enhanced green fluorescent protein coding sequence under control of a bi-directional tetracycline response element.

  • These two carcinomas were serially passaged in syngeneic rats for more than 50 passages.


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