Mexican Women’s Mitochondrial DNA Primarily Native American

*Science explains what many of us see when we look in a mirror. VL

By DNA-eXplained

In the paper, “Large scale mitochondrial sequencing in Mexican Americans suggests a reappraisal of Native American origins,” Kumar et al provide a piece of information I find extremely interesting.

“For mtDNA variation, some studies have measured Native American, European and African contributions to Mexican and Mexican American populations, revealing 85 to 90% of mtDNA lineages are of Native American origin, with the remainder having European (5-7%) or African ancestry (3-5%). Thus the observed frequency of Native American mtDNA in Mexican/Mexican Americans is higher than was expected on the basis of autosomal estimates of Native American admixture for these populations i.e. ~ 30-46%. The difference is indicative of directional mating involving preferentially immigrant men and Native American women.

Click HERE to read the full story.

[Photo of Mitatwe’eptes (aka Amy Tilden) – Nez Perce – circa 1910, courtesy of DNA-eXplained]

Subscribe today!

  • This field is for validation purposes and should be left unchanged.

Must Read

Coronavirus: Mexican wrestlers sew Lucha Libre face masks

Victor Landa April 23, 2020

Unable to compete due to coronavirus, Mexico’s Lucha Libre wrestlers have taken up sewing face masks. Social distancing means the iconic sport is on hold for now, so fighters need […]

Latinos: COVID-19 Disrupts Finances, Daily Life, Mental Health

Victor Landa April 6, 2020

COVID-19 doesn’t discriminate. But U.S. Latinos are more likely than all Americans to say the coronavirus pandemic changed their daily lives, and disrupts their mental health, finances, and jobs, according to new Pew Research […]

A Profile of Coronavirus and the Latino Workforce

Victor Landa April 13, 2020

*This article was originally published in the NALCAB Blog. Over the last month, the Coronavirus pandemic has ravaged the lives and well-being of all Americans. It has disproportionately impacted the most […]

Hispanics more likely than Americans overall to see COVID-19 as a major threat to health and finances

Victor Landa April 14, 2020

Hispanics are more concerned than Americans overall about the threat the COVID-19 outbreak poses to the health of the U.S. population, their own financial situation and the day-to-day life of their local […]

Coronavirus could ‘decimate’ Latino wealth, which was hammered by the Great Recession

Victor Landa April 16, 2020

Octavia Nieto worked for over 10 years as a pastry chef at a bakery in Princeton, New Jersey. Now with the business closed indefinitely, she relies on a part-time job […]

Latino Teens: Distance Learning Is a Giant Stressor amid Coronavirus

Victor Landa April 22, 2020

Latino teens are more worried than their peers that they won’t be able to keep up with school work or extracurricular activities amid coronavirus, says a new survey by Common Sense and […]

LATINX PLAYERS POISED TO BLOW UP THE 2020 NFL DRAFT

Victor Landa

Despite these uncertain times, the 2020 NFL Draft will proceed as planned. But because of the COVID-19 outbreak, the 2020 NFL draft will be held virtually for the first time […]

Government Relief Less Likely To Reach Latino Businesses

Victor Landa April 23, 2020

Latino communities may face a generational setback in growing wealth, as the pandemic-driven downturn exacerbates an already present gap in funding for their small businesses. Juan Rios sits among the […]