Dr. Eran Elhaik

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Dr. Eran
Elhaik

Dr. Eran Elhaik completed a Ph.D. in Molecular Evolution in the University of Houston, studying the evolution of Mammalian Genomes. He completed two post-docs at Johns

Hopkins, working on population genetics and mental disorders. Dr. Elhaik is currently a lecturer in the Bioinformatics Hub of the University of Sheffield focusing on

population genetics and complex disorders that he links via personalized medicine. Dr. Elhaik's population genetics on modern and ancient DNA (aDNA) work received much attention.

His recent works include developing a genetic GPS tool that identifies the geographic origin of DNA and dating the most ancient human Y chromosome "Y

chromosomal Adam." Dr. Elhaik’s work on studying the origin of Ashkenazic Jews received worldwide attention when his group identified “Ancient Ashkenaz” in northeastern

Turkey. His recent works include tools to improve paleogenomic research such as ancient Ancestry Informatics Markers (aAIMs) that allow studying ancient origins in

modern-day populations with high accuracy and the Primeval DNA test, which allows individual to infer their genetic similarity to ancient people.

Member for

7 years 3 months
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The Journey of the J Haplogroups: Unraveling Using Ancient GPS

Ancient migration procession, representing movement of J haplogroup.. Source: VK Studio/Adobe Stock
Dr. Eran Elhaik
Dr. Eran Elhaik
July
30
/ 2024
Human migration has been an intrinsic part of our existence since time immemorial. It's woven into the very fabric of our being, an innate aspect of our collective identity. There is something inside us all that propels us to move and explore. Understanding the patterns and timelines of human migration is essential, as it sheds light on our shared history and how we have populated the world over the past ~220,000 years since the emergence of our species. (Elhaik et al. 2014) One fascinating thread in this narrative is the journey of the Y chromosome J haplogroup. The J haplogroup represents a large lineage of genetic markers on the Y chromosome. J is separated into subclades J1 and J2 and

Resurrecting Ancestry: Genetic Revelations Beyond Israelites

Ezekiel's vision of the valley of dry bones coming to life, signifying God's power to bring new life and open the gateway to heaven Generative AI. Source: forenna /Adobe Stock)
Dr. Eran Elhaik
Dr. Eran Elhaik
April
16
/ 2024
The prophecy of the Valley of Dry Bones, as envisioned by the prophet Ezekiel, stands as one of the most potent revelations in his repertoire. Within this vision, Ezekiel is transported to a desolate valley strewn with the skeletal remains of Israelites. Tasked with breathing life into these bones, he also instills in them hope and guides them back to the land of Israel. As one who is often tasked with doing the impossible (though not exactly in Biblical proportions), I was always moved by this prophecy. The hand of the LORD was on me, and he brought me out by the Spirit of the LORD and set me in the middle of a valley; it was full of bones

Unlocking the Cryptic Viking Code Using Runic Writing and Ancient DNA

Representational image of a magical Viking rune or Viking Code. Source: Artur / Adobe Stock
Dr. Eran Elhaik
Dr. Eran Elhaik
July
29
/ 2023
Runic script is an alphabetic system based on a non-alphabetical order row. This means that it has letters, like in many languages, but the letters are not arranged in a standard alphabetical order. Instead, the letters are organized around sound values. Runic as a writing system was used by Germanic peoples from around the 3rd century AD to the 16th century AD. Runic script was used for writing in various Germanic languages, including Old Norse, Old English, and Old High German. The script is characterized by its angular letters, which were often carved into stone or wood, but Runic scripts were also found in inscriptions on weapons, jewelry and other objects. [[{"type":"media","view_mode":"media_large","fid":"110591","attributes":{"alt":"A cypher disk makes it far easier to encrypt

The Legend of Sambation River and the Ten Lost Tribes of Israel

Representational AI generated image of Sambation River. Source: Tech Hendra / Adobe Stock
Dr. Eran Elhaik
Dr. Eran Elhaik
July
20
/ 2023
Deep within the realms of ancient Jewish folklore lies a tale of intrigue and mystery surrounding the Ten Lost Tribes of Israel and their elusive barrier, the Sambation River. This mythical watercourse has captivated imaginations for centuries, sparking questions about its existence and the fate of the tribes it is said to have protected. In this exploration, we delve into the enigmatic nature of the Sambation River and the enduring mystery of the Ten Lost Tribes. [[{"type":"media","view_mode":"media_original","fid":"110328","attributes":{"alt":"Stories about Sambation River are legendary, linked to the mythology surrounding the Ten Lost Tribes of Israel. (AI Generated / Anath Genomic Consultants AB)","class":"media-image","height":"630","style":"width: 630px; height: 630px;","typeof":"foaf:Image","width":"630"}}]] Stories about Sambation River are legendary, linked to the mythology surrounding the Ten Lost Tribes of Israel

Ancient DNA Analysis Reconstructs Legacy of the Biblical Levites

Ancient DNA analysis is unlocking secrets about the genetic legacy of the Levites of ancient Israel. Source: Distant Shores Media/Sweet Publishing/ CC BY-SA 3.0 overlayed and cropped onto ankreative / Adobe Stock
Dr. Eran Elhaik
Dr. Eran Elhaik
March
11
/ 2023
The biblical Levites were a group of people from the tribe of Levi set apart for religious service in ancient Israel. The most famous Levite was Aaron, Moses's big brother and the first priest. The Levites played an important role in the worship and rituals of the Israelites. Their duties included serving as priests, caring for the tabernacle and later the temple, and teaching and interpreting the law. The Levites were not shy about using force to enforce their will. [[{"type":"media","view_mode":"media_original","fid":"107336","attributes":{"alt":"Levi Avenging the Honor of his sister Dinah. Drawing by Chrispijn van den Broeck. (Public domain)","class":"media-image","height":"630","style":"width: 439px; height: 630px;","typeof":"foaf:Image","width":"439"}}]] Levi Avenging the Honor of his sister Dinah. Drawing by Chrispijn van den Broeck. ( Public domain ) The Levites in

Are You Related To An Ancient VIP?

The latest innovation in home DNA tests uses ancient DNA to reveal unique insights into ancestry. Source: cooperr / Adobe Stock
Dr. Eran Elhaik
Dr. Eran Elhaik
January
13
/ 2023
Home DNA testing has exploded in popularity in recent years, with millions of people around the world using these kits to learn more about their ancestry and genetic health risks. However, while standard DNA tests that you are all familiar with offer valuable insights into modern-day populations, they will never be able to provide a complete picture of an individual’s ancestry, particularly if their ancestry includes ancient populations that are not well-represented in modern-day databases. The reason is the way these tests are constructed. When you are told that you have 5% French ancestry, it is the same as saying that 5% of your genome is similar to 5% of what most people who self-defined themselves as French have. In

Senator Warren’s Mishap Proves the Importance of Reliable Genetic Ancestry Tests

Elizabeth Warren’s DNA test results for Native American ancestry created a lot of controversy. Source: Gage Skidmore / CC BY-SA 2.0, MicroOne /Adobe Stock
Dr. Eran Elhaik
Dr. Eran Elhaik
September
05
/ 2022
In the lead up to the 2020 US presidential election and the party primaries, Democratic Senator Elizabeth Warren led President Donald Trump by four percentage points in the polls. Warren fared better than Joe Biden and the remaining candidates and was the most realistic candidate to win the presidential Democratic ticket. Warren was on the rise. Surveys showed that she was the favorite among Democratic voters, but there was a concern about her popularity among other voters. Perhaps it was that concern that prompted Warren to take a bold move. It was not about school loan forgiveness or fighting corruption; those ideas were taunted by most Democratic candidates. Warren’s move was more personal. Testing Warren’s DNA for Native American Ancestry

Conclusions About Ancient Populations May be Drastically Wrong Due to Dodgy Method

Geneticist contemplating his DNA dataset. Source: Grispb / Adobe Stock
Dr. Eran Elhaik
Dr. Eran Elhaik
September
01
/ 2022
Hundreds of thousands of peer-reviewed papers in genetics employ a method called Principal Component Analysis. But new research shows this method is highly biased. This means that multitudes of major studies regarding ancient populations may be drastically wrong! The Irresistible Draw of PCA It’s hard to make new friends, especially once you are past your thirties. As Seinfeld so eloquently put it: Whatever the group is that you've got now, that's who you're going with. You're not interviewing, you're not looking at any new people, you're not interested in seeing any applications. For DNA scientists, and scientists as a whole, the situation is even worse. The long hours and isolation required to do our research have detrimental effects on our

Successfully Dating a Mummy Just Got Easier. New Testing Revealed

Breakthrough research into alternative dating technology using the Temporal Population Structure (TPS) tool could provide more accurate dating of ancient remains. Source: BillionPhotos.com / Adobe Stock
Dr. Eran Elhaik
Dr. Eran Elhaik
August
23
/ 2022
It is no secret that in dating, timing is everything. When studying the past, whether finding coins, bones, or pathogens buried in a mound – the question of when they are from makes the difference between a meaningful or a misleading discovery. Dating is so crucial that Willard Libby of the University of Chicago won the Nobel Prize in Chemistry in 1960 for developing radiocarbon dating that allows dating organic remains. The Shortcomings of Radiocarbon Dating Radiocarbon dating is based on the observation that living beings exchange 14C (a Carbon isotope) with their biosphere while alive and cease to do so when dead. At that point, their 14C atoms decay into 14N with a half-life of ∼5,700 years, whereas their

Resurrecting the Ancient Israelites From the Valley of Dry Bones

Ezekiel’s vision ‘The Valley of Dry Bones”. Source: loswl / CC BY-SA 2.0.
Dr. Eran Elhaik
Dr. Eran Elhaik
June
17
/ 2019
The Vision of the Valley of Dry Bones prophecy is one of the most powerful prophecies of the prophet Ezekiel. In this vision, Ezekiel finds himself in a valley full of dry human bones of Israelite origins. He is asked to revive them, bring them hope, and lead them to the land of Israel. The hand of the LORD was on me, and he brought me out by the Spirit of the LORD and set me in the middle of a valley; it was full of bones. He led me back and forth among them, and I saw a great many bones on the floor of the valley, bones that were very dry.… And as I was prophesying, there was