Example sentences for: dna-based

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

  • Among extant biological entities, these polymerases are encoded largely by RNA viruses and retroid viruses, but a reverse transcriptase had been recruited by eukaryotes as the catalytic subunit of the telomerase [ 98 99 ] . There seems to be a distinct possibility that both classes of RDRPs are vestiges of the ancient RNA world that have been largely displaced from cellular biochemical machinery at an early stage of evolution, because of the deleterious effects of RNA replication in DNA-based organisms, while surviving in selfish genetic elements.

  • Finally, in the setting of specific B-cell clonal activation with concomitant clonal expansion, both the cDNA- and the DNA-based assays will indicate a dominant HCDR3 length.

  • In some instances, these activated clones were also expanded numerically (as defined by the genomic DNA-based assays, and identified by the letter 'E' in Fig.

  • The DNA-based assay using V H 4 family-specific primers indicated the presence of two similar clones on days 0 and 120, whereas the other V H 4-expressing clones detected at the first analysis were no longer present at the time of the second analysis.

  • HLA -A and -B alleles were detected using low-resolution DNA-based typing (PCR/sequence-specific oligonucleotide probe) in index cases [ 16 ] . Control subjects were tested using the microdroplet lymphocytotoxicity test [ 8 ] ; subjects were evaluated using antisera that detected allele assignments described in the 9 thInternational Histocompatibility Workshop [ 17 ] . Because the levels of resolution of the DNA-based and serological typing methods we used are similar, alleles detected by these respective methods provide concordant allele assignments, with the exception of B*70 and B*71 that were not detected by serological methods.


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