Why Use DNA Testing?
To include or exclude an individual in forensic or genetic relationship analysis, DNA testing is the most accurate and powerful technology currently available. Forensic Analysis Since DNA is contained in all nucleated cells of the human body and all nucleated cells of the body contain the same DNA, forensic DNA analysis can be conducted between different tissue sources (i.e., blood can be compared to semen, saliva can be compared to hair, etc.) Accordingly, irrespective of tissue type, forensic analysis may involve the comparison of a DNA profile from any known or reference biological sample(s) with that of any unknown or questioned biological sample(s) or the comparison of two unknown or questioned samples. With current technology, even samples that are of poor quality or of limited quantity can be profiled.
