Example sentences for: fragments

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

  • Vectors containing no cDNA inserts produced no signals in the detection window of 45 to 900 base pairs and incomplete or short cDNA inserts yielded only signals of fragments derived from restrictions within the cDNA sequence.

  • Standard methods of restriction enzyme digestion and ligation of selected fragments were applied to generate the various expression constructs.

  • To our surprise, none of the three down-regulated genes studied exhibited differential expression in Northern blots when the cDNA fragments of these genes were used as probes.

  • As shown in Figure 4, the mutant PCR product (390 bp) for exon 17 was digested with SspI to yield two shorter DNA fragments only (207 and 183 bp).

  • Skin samples from palmoplantar (PP) and non-PP loci were obtained under IRB approval from African-American keloid prone and normal donors [ 36 ] . Biopsies were rinsed with PBS, minced into small fragments and epidermis separated from dermis using a 4°C overnight incubation with Dispase II (2.


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