Example sentences for: counter-selectable

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

  • Isolation of specific chromosomal regions with a TAR vector containing ARS and a counter-selectable marker

  • We previously demonstrated that Alu -containing TAR cloning vectors that lack ARS elements are efficient for selective isolation of human DNA from human-rodent monochromosomal hybrid cell lines [ 27 ] . Our new counter-selectable system allows construction of representative chromosome-specific libraries.

  • The first strategy exploited a vector with a counter-selectable marker placed at the end of one of the targeting hooks.

  • Vectors with a counter-selectable marker at the end of a targeting hook are not efficient for gene isolation from complex genomes

  • To eliminate background resulting from re-circularization of the vector during TAR cloning, we investigated two different strategies based on use of a counter-selectable marker.


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