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Ars Technica·

🧬Ancient Sheeppox DNA Revealed in Medieval Manuscripts

Medieval manuscripts hold clues to ancient livestock diseases

TL;DR

Scientists found sheeppox DNA in medieval manuscripts, shedding light on the virus's evolution. The study, published in Science Advances, analyzed DNA from parchment to trace the virus's history.

Scientists discovered sheeppox DNA in medieval manuscripts, providing insights into the virus's genetic history. The study, published in Science Advances, used parchment samples to trace the virus's evolution and divergence from other pathogens. This research helps understand the disease's impact on livestock and human societies over millennia. The team collected samples from manuscripts dating back to 1700 BCE, revealing the virus's presence in various European regions. This discovery highlights the importance of historical documents in studying ancient diseases, offering a new perspective on sheeppox's impact on livestock health and trade.

Ancient Sheeppox DNA Revealed in Medieval Manuscripts — Ars Technica

Key Points

1

Scientists extracted sheeppox DNA from medieval manuscripts, dating back to 1700 BCE.

2

The study analyzed DNA from parchment made from calfskin and goatskin, not just sheepskin.

3

The research concluded that sheeppox diverged from goatpox and lumpy skin disease viruses 11,500 to 3,700 years ago.

4

The team collected samples from various manuscript collections, including those from Greece and France.

5

The study was published in Science Advances in 2026, shedding light on ancient livestock diseases.

Why It Matters

This study reveals the genetic history of sheeppox, impacting our understanding of livestock diseases. For historians and veterinarians, this research provides a new perspective on the evolution of sheeppox and its impact on livestock health and trade. The use of medieval manuscripts as a source of genetic information opens up new avenues for studying ancient diseases.

sheeppoxmedieval-manuscriptsancient-diseasesgenetic-historyveterinary-science

Frequently Asked Questions

Why does this matter?

This study reveals the genetic history of sheeppox, impacting our understanding of livestock diseases. For historians and veterinarians, this research provides a new perspective on the evolution of sheeppox and its impact on livestock health and trade. The use of medieval manuscripts as a source of genetic information opens up new avenues for studying ancient diseases.

What happened?

Scientists found sheeppox DNA in medieval manuscripts, shedding light on the virus's evolution. The study, published in Science Advances, analyzed DNA from parchment to trace the virus's history.

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