}

Tuberculosis in America

1994/07/01 Elhuyar Zientzia Iturria: Elhuyar aldizkaria

A mummy of a thousand years ago has been studied by the PCR system and fragments of DNA from the bacterium Mycobacterium tuberculosis have been found.

Recently, a thousand years ago mummy with the PCR system (Polymerase Chain Reaction) has been studied in Peru and fragments of DNA from the Mycobacterium tuberculosis bacteria have been found. Momia is a 40-45 year-old woman who, being Christopher Columbus 500 years before her arrival in America, has discovered that there was a tuberculosis bacterium.

Thanks to molecular biology, much progress has been made in paleontology. Until now, only hypotheses could be made, since the different microorganisms cause the same lesions.

Gai honi buruzko eduki gehiago

Elhuyarrek garatutako teknologia