"the Genographic Project: Traditional Knowledge... 【ORIGINAL · Secrets】

: Indigenous leaders, such as Debra Harry of the Indigenous Peoples Council on Biocolonialism, noted that genetic findings could contradict traditional beliefs , potentially threatening political sovereignty and cultural identity.

Led by population geneticist , the project utilized molecular genetics to trace the "human journey" from our shared origins in Africa approximately 60,000 to 70,000 years ago. "The Genographic Project: Traditional Knowledge...

: Successful studies involved open communication and information-sharing , where Indigenous communities were treated as equal stakeholders rather than just subjects. : Indigenous leaders, such as Debra Harry of

: By studying mitochondrial DNA (maternal) and Y-chromosome markers (paternal), researchers reconstructed ancient migratory paths and regional variations. : By studying mitochondrial DNA (maternal) and Y-chromosome

: The project was criticized for a lack of clear legal rules regarding the protection of Indigenous knowledge and heritage.

: In some cases, such as in Puerto Rico, genetic results offered tangible evidence supporting communities seeking official recognition by confirming the survival of Taíno lineages.