Technological solution

DNA profiling technologies >>

DNA-based genotyping is performed at GENTRAS with two main approaches, which are STR-based and SNP-based.

Two other derived methods, used in specific situations, are based instead on STR analysis of the Y chromosome or on SNP analysis of the mitochondrial genome.

A different approach, based on DNA sequencing, is instead DNA barcoding. GENTRAS has developed specific applications in this new field.

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