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Home / Science / New DNA analysis shows that 6,500 years ago, two groups of immigrants brought blue eyes to ancient Israel

New DNA analysis shows that 6,500 years ago, two groups of immigrants brought blue eyes to ancient Israel



After studying over 600 skeletons found in an Israeli cave, scientists concluded that 6,500 years ago, immigrants from Turkey and Iran brought blue eyes to Israel.

A New DNA Analysis Shows That Israel Has Been Completely Reshaped Years ago, when two different immigrant groups moved to the region, they introduced the special mutation that is able to produce blue eyes on individuals.

As reported by Live Science immigrants who deviated from that now arrived in ancient Israel thousands of years ago, bringing blue-eyed people to the region.

This new discovery was recently made after scientists scrutinized the DNA of skeletons found in Peqi. in the cave in Israel. With over 600 bodies found in this cave dating back to 6,500 years, the scientists had plenty of information for their new study.

DNA analysis has shown that many of the skeletons found in the Israeli cave were completely different from those that lived in their area before them, with the DNA of the corpses found in the cave showing that they were out emigrated from the Zagros Mountains and from Anatolia, which are now the countries of Turkey and Iran

During this period of time Israel would have been known as Galilee ̵

1; and while earlier research indicated that great changes in the culture of these people came from their own society – this new study shows that great genetic changes actually took place after these blue-eyed immigrants to Israel brought with them their own genes, rituals and beliefs

Peqi & # 39; in Cave – which would have been part of a region known as Upper Galilee 6,500 years ago – was found to house not only 600 skeletons, but also a plethora of beautiful funeral offerings and delicately inscribed glasses. The scientists pointed out that this burial ground was most likely intended for the Chalcolithians who were native to the area.

However, according to the co-author of the new study, Dina Shalem, it was quickly discovered that not everything was found in the Israeli cave

"Some of the finds in the cave are typical of the region, others suggest a cultural one Exchange with remote regions. "

To learn more about the mysterious origins of the others who came to rest here, scientists subjected a DNA test to bone powder extracted from 48 skeletons contained within. The results of DNA research allowed local scientists to identify the genomes of 22 of these ancient Israeli residents. When the results came back, the scientists learned that their genes were completely different from those of the local farmers who had previously lived in the area.

Perhaps one of the most impressive examples of this disparate heritage was offered when scientists learned that 49 percent of the remains analyzed in the Israeli cave came from people who would carry the blue-eye gene. What this has shown the researchers is that at least a significant number of people living in Upper Galilee have been running around with blue eyes at this point in history.

And as another allele was also discovered in the test subjects, one that produces fair skin – this new study gave rise to the idea that 6,500 years ago in Israel a large influx of people with blue eyes and fair skin as a result of this two waves of immigration had taken place.

Ramona Heim

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Eadaoin Harney of Harvard University stated that the new study suggested that, due to the results of the DNA testing, the potential for blue eyes and fair skin responsible alleles are a notable part of the old Israeli population.

"Both eye and skin color are features that are controlled by complex interactions between multiple alleles, many of which, but not all, have been identified." "The two alleles we highlight in our study are known to be highly potent bright eye and skin color are often used to make predictions about the occurrence of various human populations in ancient DNA studies. "

The academic study titled" Ancient DNA from Chalcolithic Israel reveals the role of the population mix in the Cultural Transformation, "was published in the August issue of Nature Communications .


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