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@mdemartino

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17.11.2024
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Latest posts by @mdemartino

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A 5500-year-old Treponema pallidum genome from Sabana de Bogotá, Colombia Treponematosis, a bacterial infection caused by Treponema pallidum subspecies and T. carateum (yaws, bejel, syphilis, pinta), has afflicted humans for millennia. Despite paleopathological evidence and...

Treponemal diseases might have been with us much longer than previously thought! In our recent study, we used ancient DNA to reconstruct a 5,500-year-old 𝘛𝘳𝘦𝘱𝘰𝘯𝘦𝘮𝘢 𝘱𝘢𝘭𝘭𝘪𝘥𝘶𝘮 genome, revealing a previously unknown divergent subspecies.
You can check it out here:
www.science.org/doi/10.1126/...

22.01.2026 19:21 👍 31 🔁 14 💬 1 📌 0

Still time to register for the our next AaRCademy workshop on demographic history! Deadline is December 5th! #aDNA

01.12.2025 11:04 👍 5 🔁 3 💬 0 📌 0

What a big day for cat's history lovers

28.11.2025 17:09 👍 3 🔁 0 💬 0 📌 0
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The dispersal of domestic cats from North Africa to Europe around 2000 years ago The domestic cat (Felis catus) descends from the African wildcat Felis lybica lybica. Its global distribution alongside humans testifies to its successful adaptation to anthropogenic environments. Unc...

What's that? 5 ancient doggy papers in 10 days is too many dogs?

Can I interest you in some cats?

Perhaps a complete retelling of cat domestication, dispersal, and replacement across Eurasia?

As you wish!

Science
www.science.org/doi/10.1126/...

Cell Genomics
www.cell.com/cell-genomic...

28.11.2025 12:40 👍 68 🔁 20 💬 1 📌 1
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The dispersal of domestic cats from North Africa to Europe around 2000 years ago The domestic cat (Felis catus) descends from the African wildcat Felis lybica lybica. Its global distribution alongside humans testifies to its successful adaptation to anthropogenic environments. Unc...

After a four-year journey, my PhD work is out in @science.org
Endless gratitude to the amazing @felix-erc.bsky.social team, all coauthors and collaborators, and my loved ones. Without you all this couldn't be real! 💛🐱✨
@erc.europa.eu @nationalgeographic.bsky.social
www.science.org/doi/10.1126/...

28.11.2025 14:27 👍 66 🔁 19 💬 1 📌 2
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Trying to catch up with more studied domestic animals 🐄🐕🐐🐎 and exploring cutting-edge tools, I was excited to present the first imputation tests in ancient & modern cat genomes 🐈 at the first in-person AaRC meeting in Turin.
@isbarchaeology.bsky.social @aarc-community.bsky.social

30.08.2025 22:02 👍 11 🔁 2 💬 0 📌 0
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Shameless promotion from #isba11 - I'll be hiring PhDs to start early 2026 (plus postdocs starting later), using #adna to study livestock and pathogen coevolution, particularly looking at inbreeding and immune gene evolution!

Contact me at kevin[at]palaeome.org, full ad to come. Please share!

27.08.2025 15:43 👍 67 🔁 36 💬 4 📌 1