I ordered the Ancestry.com DNA test in July. I got my results back last week (it took about 3 weeks to get the results back). The results showed West African 44%, British Isles 29%, Scandinavia 12%, Finnish-Volga/Ural 11%, and uncertain 4%. was certain that Ancestry had mixed up my sample with another. Then 4 months after receiving my âincorrectâ DNA results from Ancestry.com, my 86 year old mother revealed that my biological father was in fact a long time family friend and not the father who raised me. My own mother confirmed the DNA test results.
In genetics, complementary DNA (cDNA) is double-stranded DNA synthesized from a messenger RNA (mRNA) template in a reaction catalysed by the enzyme reverse transcriptase. cDNA is often used to clone eukaryotic genes in prokaryotes.
| Locked Nucleic Acid (LNAâ¢) technology Locked Nucleic Acid (LNAâ¢) technology Introduction to LNAâ¢ Locked Nucleic Acid (LNAâ¢) nucleosides are a class of nucleic acid analogues in which the ribose ring is âlockedâ by a methylene bridge connecting the 2â-O atom and the 4â-C atom (Figure 1). LNAâ¢ nucleosides