Example sentences for: excision

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

  • Near the end of endo-replication in Spirotrichs many transposons and transposon-like sequences are eliminated by precise excision (Internal Eliminated Sequences or IESs [ 23 ] ). Excision directly precedes massive chromatid fragmentation and de novo telomere formation ("chromosome healing" [ 9 ] ) and the degradation of IESs and of "spacer" DNAs that lie between blocks of sequences destined for different MAC chromosomes.

  • Inteins facilitate their excision out of the host protein without the help of any known host specific activity.

  • 8%) wire-guided excision of non-palpable tumors was performed.

  • This generates the necessary 3' hydroxyl group for DNA polymerases (pol β, δ or ε, in eukaryotes) to insert the correct nucleotide in later steps in the base excision repair pathway (BER-pathway) [ 7 8 ] . Recent crystal structures of huAPE1 complexed with DNA containing an abasic site [ 9 10 11 ] , combined with sequence analysis and site-directed mutagenesis, have defined the residues that participate in metal ion based cleavage of the phosphate backbone of the DNA [ 12 13 14 15 16 17 ] .

  • It was obtained from a 45-year old man (Subject #1) of known fertility who underwent surgical excision of the epididymis because of a large spermatocele (a cystic swelling) at the level of the corpus epididymis.


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