Example sentences for: propagation

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

  • A full-length L1 insertion in the genome is approximately 6,000 nucleotides long and consists of a 5' untranslated region (UTR), two open reading frames (ORFs), and a 3' UTR terminating in a poly(A) tail [ 11 ] . The second ORF of L1 encodes three domains critical for L1 propagation: endonuclease (EN) [ 12 ] , reverse transcriptase (RT) [ 13 14 ] , and a 3' terminal zinc-finger-like domain [ 15 ] . The EN and RT nick a target site in DNA and reverse transcribe L1 RNA, respectively, to integrate into a new genomic locus [ 12 16 17 18 ] ; this process is known as target-site-primed reverse transcription (TPRT).

  • 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.

  • Migrations within the country and internationally, coupled with a general lack of awareness and knowledge about risk factors, is likely to have contributed to the propagation of the epidemic.

  • It would be important to identify these structures in order to understand the mechanisms of aggregate propagation.

  • As such, it may prove cumbersome for describing massively parallel systems (such as the coupled expression of thousands of genes) or continuum systems (such as the wave propagation of cytoplasmic calcium).


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