PENZBERG, Germany--(BUSINESS WIRE)--Since Oetzi’s sensational discovery, in 1991 and his extraction from the glacier in Alto Adige in Italy, Europe’s most famous mummy has been the subject of intensive scientific study. The initial research focused on dating the mummy, and with the aid of radiocarbon dating analyses it has been established that Oetzi dates back to around 3,000 BC. Oetzi the Neolithic man is assumed to have been a hunter or a high-ranking warrior and the cause of his death, according to the most accredited hypothesis was an arrow wound. Currently, Dr. Gianluca De Bellis of the CNR Institute of Biomedical Technology is taking part in new investigations promoted by Professor Franco Rollo of the University of Camerino. De Bellis is analyzing Oetzi´s mitochondrial DNA by means of ultrafast 454 sequencing.