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Centre for Palaeogenetics

@cpgsthlm.bsky.social

CPG brings scientists from diverse disciplines together in a state-of-the-art aDNA research facility, and is jointly run by Stockholm University and the Swedish Museum of Natural History. More info: https://www.palaeogenetics.com

803 Followers  |  317 Following  |  29 Posts  |  Joined: 13.11.2024  |  2.0076

Latest posts by cpgsthlm.bsky.social on Bluesky

#CpgSthlm PhD student @sam-siwatlaali.bsky.social is coauthor on a new Scientific Data paper:

β€œDecoding the Peruvian Amazon with in situ DNA barcoding of vertebrate and plant taxa”

πŸ‘‰ www.nature.com/articles/s41...

01.10.2025 15:31 β€” πŸ‘ 6    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
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🧬🧬🧬 🦣❀️🦣 🧬🧬🧬

New #CpgSthlm paper led by @maridehasque.bsky.social published in Biology Letters!

Genomic and morphological analysis reveals long-term mammoth hybridization in British Columbia, Canada
royalsocietypublishing.org/doi/10.1098/...

25.09.2025 20:35 β€” πŸ‘ 31    πŸ” 15    πŸ’¬ 0    πŸ“Œ 1
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Interested in giving a talk at the Plant and Animal Genome conference (PAG 33) in San Diego?

Together with several colleagues, we are arranging 5 interconnected sessions.

To submit an abstract, please fill out this Google Form before Oct 12th, 2025:
forms.gle/q7j275Di6umY...

19.09.2025 17:41 β€” πŸ‘ 14    πŸ” 12    πŸ’¬ 1    πŸ“Œ 1
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Small Bugs, Big Data: Metagenomics for Arthropod Biodiversity Monitoring We used metagenomic sequencing of 40 bulk arthropod samples collected across Sweden to classify taxa and compare results with metabarcoding from the same samples. While metabarcoding was more sensiti...

Our new study is out!

We analysed 40 Malaise trap samples collected across Sweden by the Insect Biome Atlas project using #metabarcoding and #metagenomics

onlinelibrary.wiley.com/doi/10.1002/...

@cpgsthlm.bsky.social @tvdvalk.bsky.social

19.09.2025 14:28 β€” πŸ‘ 17    πŸ” 9    πŸ’¬ 1    πŸ“Œ 0
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One week left to apply for our postdoc position on Deep-Time Small Rodent Palaeogenomics!

This is a 2-year full-time position that includes Swedish employment benefits, as well as funding for research expenses and work-related travel.

More info and application link:
su.varbi.com/en/what:job/...

15.09.2025 13:07 β€” πŸ‘ 25    πŸ” 19    πŸ’¬ 0    πŸ“Œ 2

Check out @benjaminguinet.bsky.social's fantastic thread explaining how he recovered the oldest host-associated microbial genome! 🦠🦣🧬

⬇️⬇️⬇️

www.cell.com/cell/fulltex...

03.09.2025 22:06 β€” πŸ‘ 11    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0
Mammoth tusk emerging from the permafrost on Wrangel Island (Siberia) in 2017 (photo by Love DalΓ©n)

Mammoth tusk emerging from the permafrost on Wrangel Island (Siberia) in 2017 (photo by Love DalΓ©n)

🧡 Exciting news from our lab #CpgSthlm! πŸ₯³

Thousands of years ago, mammoths roamed, and so did their fascinating microbial companions. Our latest study, published in 𝘊𝘦𝘭𝘭, brings them to light 🦣🦠🧬

Read the full paper here πŸ‘‰ doi.org/10.1016/j.ce...

03.09.2025 21:15 β€” πŸ‘ 45    πŸ” 16    πŸ’¬ 2    πŸ“Œ 3
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The world's oldest bacterial DNA found in a million-year-old mammoth!

New results from researchers at #CpgSthlm published in Cell!

Paper:
www.cell.com/cell/abstrac...

02.09.2025 20:52 β€” πŸ‘ 75    πŸ” 28    πŸ’¬ 3    πŸ“Œ 3
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🚨JOB ALERT!🚨

Postdoc position at #CpgSthlm on Microtine Palaeogenomics!

Join our deep-time genomics project, funded by @erc.europa.eu, and help us explore lemming and vole evolution using ancient DNA from fossils spanning the last 2.6 million years 🐭🦴🧬

Apply here:
su.varbi.com/en/what:job/...

02.09.2025 09:13 β€” πŸ‘ 21    πŸ” 21    πŸ’¬ 0    πŸ“Œ 4

πŸ€“

28.08.2025 11:11 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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New paper out from @johannanvs.bsky.social, @lovedalen.bsky.social and others from #CpgSthlm, using historical DNA to investigate temporal genomic change in the Scandinavian arctic fox!

Paper:
academic.oup.com/zoolinnean/a...

13.08.2025 08:44 β€” πŸ‘ 24    πŸ” 8    πŸ’¬ 0    πŸ“Œ 2

New paper from "Team Rodents" at CPG, demonstrating a very recent origin of the Norwegian lemming!

Great work by @edanalord.bsky.social, @indianadiez.bsky.social and others!

01.07.2025 09:50 β€” πŸ‘ 7    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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Postdoctoral Position in Wildlife Palaeogenomics!

Come join us in beautiful Stockholm!

su.varbi.com/en/what:job/...

04.06.2025 05:44 β€” πŸ‘ 18    πŸ” 14    πŸ’¬ 0    πŸ“Œ 1
Group photo of all participants of the symposium.

Group photo of all participants of the symposium.

Beth Shapiro in her public lecture on "How to clone a mammoth" at Aula Magna, Stockholm University.

Beth Shapiro in her public lecture on "How to clone a mammoth" at Aula Magna, Stockholm University.

The participants watch one of the talks during the symposium.

The participants watch one of the talks during the symposium.

Fika time! (one of many)

Fika time! (one of many)

What an incredible time we had last week at the Nobel Symposium "Palaeogenomics: Charting the Future of Ancient DNA" πŸ’€πŸ¦£πŸ¦ πŸ§¬πŸ§ͺ

Connecting with so many leading international researchers in #ancientDNA at beautiful Villa Aske and Stockholm was inspiring ✨🀩

Thank you to all participants!

03.06.2025 07:40 β€” πŸ‘ 26    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0
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”You should be lucky to be in Stockholm where @cpgsthlm.bsky.social has sequenced over 1 million year old DNA”
Ludovic Orlando from University of Toulouse lecturing in Aula Magna on "The Taming of the Horse" about how prehistoric DNA has changed our understanding of horse domestication. #AncientDNA

30.05.2025 08:35 β€” πŸ‘ 17    πŸ” 7    πŸ’¬ 0    πŸ“Œ 0
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NOBEL SYMPOSIA

We are delighted to announce two exciting public talks on Ancient DNA at Aula Magna (Stockholm University) on May 30th, 10:00-12:30h.

πŸ¦£β¬…οΈ ”Can we bring back the woolly mammoth?” by Beth Shapiro.

πŸŽβœ‹β€The taming of the horse” by Ludovic Orlando.

Free entrance. All welcome!

30.04.2025 15:08 β€” πŸ‘ 25    πŸ” 19    πŸ’¬ 1    πŸ“Œ 3
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We're thrilled to announce that the FIRST International Conference on Palaeogenomics will happen in Stockholm, Sweden, June 23-26 2026!

Topics will span from humans to wildlife and sediments πŸ§¬πŸ¦£πŸ’€πŸ¦  bring it on!

Save the dates!

Follow @palaeogenomics.bsky.social for news

πŸ‘‰icp2026.palaeogenomics.org

27.05.2025 08:53 β€” πŸ‘ 49    πŸ” 34    πŸ’¬ 0    πŸ“Œ 2
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New review paper in TREE out!

The Progressive Evolution of Cold-Adapted Species

By John Stewart, @lovedalen.bsky.social, @palaeopete.bsky.social and others

www.sciencedirect.com/science/arti...

19.05.2025 08:49 β€” πŸ‘ 16    πŸ” 8    πŸ’¬ 0    πŸ“Œ 1

These talks are the public part of the Nobel Symposium "Palaeogenomics: charting the future of ancient DNA", which will join leading experts in the field of palaeogenomics and early career researchers to share insights on the current state of ancient DNA research and its future trajectories.

30.04.2025 15:08 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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NOBEL SYMPOSIA

We are delighted to announce two exciting public talks on Ancient DNA at Aula Magna (Stockholm University) on May 30th, 10:00-12:30h.

πŸ¦£β¬…οΈ ”Can we bring back the woolly mammoth?” by Beth Shapiro.

πŸŽβœ‹β€The taming of the horse” by Ludovic Orlando.

Free entrance. All welcome!

30.04.2025 15:08 β€” πŸ‘ 25    πŸ” 19    πŸ’¬ 1    πŸ“Œ 3
Working with mammoth samples in the lab

Working with mammoth samples in the lab

Research led by @jcchacond.bsky.social (here seen working with mammoth samples in the lab) @cpgsthlm.bsky.social @stockholm-uni.bsky.social @lovedalen.bsky.social

πŸ“· Marianne Dehasque

14.04.2025 22:57 β€” πŸ‘ 6    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
A mammoth tusk sticking out of the sediment.

A mammoth tusk sticking out of the sediment.

Finally, in addition to recovering these million-year-old mitogenomes, we also present an improved DNA-based framework πŸ§¬πŸ“ˆ for dating ancient samples beyond the limit of radiocarbon dating, which can facilitate more accurate reconstructions of species’ evolutionary histories!

09.04.2025 16:28 β€” πŸ‘ 11    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
A woolly mammoth tooth in the ground.

A woolly mammoth tooth in the ground.

By analysing these very old mitogenomes together with >200 previously published ones, we were able to detect long-lost genetic diversity in the mammoth lineage during the last million years and to show how this loss coincides with past demographic and climatic changes.

09.04.2025 16:28 β€” πŸ‘ 9    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
A map with the mammoth sample locations.

A map with the mammoth sample locations.

We recovered 34 new mitochondrial genomes (mitogenomes) from Siberian and North American mammoth specimens.

Of them, 11 date back to the Early and Middle Pleistocene geological periods, spanning from ~1.3 million to ~125 thousand years ago.

09.04.2025 16:28 β€” πŸ‘ 5    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0
Pictures of a woolly mammoth molar dated to 216kya. The earliest in North America.

Pictures of a woolly mammoth molar dated to 216kya. The earliest in North America.

New paper 🧡

A team co-led by #cpgsthlm 's researcher @jcchacond.bsky.social has analysed DNA from a large number of mammoths across a million-year timescale 🦣🧬

The findings include the discovery and analysis of the oldest known woolly #mammoth in North America!

πŸ‘‰ academic.oup.com/mbe/article/...

09.04.2025 16:28 β€” πŸ‘ 42    πŸ” 16    πŸ’¬ 1    πŸ“Œ 5
Nora power lifting her PhD thesis (figuratively).

Nora power lifting her PhD thesis (figuratively).

She made it! Congratulations! πŸŽ‰

21.03.2025 20:02 β€” πŸ‘ 6    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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UCL – University College London UCL is consistently ranked as one of the top ten universities in the world (QS World University Rankings 2010-2022) and is No.2 in the UK for research power (Research Excellence Framework 2021).

Interested in a starting PI position at University College London to work on Genetics, Evolution or the Environment? My department has opened the call for expressions of interest for sponsorship of independent fellowship applications.

www.ucl.ac.uk/work-at-ucl/...

21.03.2025 19:43 β€” πŸ‘ 79    πŸ” 92    πŸ’¬ 1    πŸ“Œ 3
Nora defending her PhD thesis.

Nora defending her PhD thesis.

Carles putting Nora's thesis into a broader context.

Carles putting Nora's thesis into a broader context.

Our student @bergfeldt.bsky.social is currently defending her PhD thesis on metagenomics 🧬🦠 of ancient human populations, with Carles Lalueza-Fox from @ibe-barcelona.bsky.social as opponent.

Good luck, Nora!

21.03.2025 09:35 β€” πŸ‘ 19    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0
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Palaeogenomic inference of biodiversity dynamics across Quaternary timescales - Nature Reviews Biodiversity This Review explores the utility of palaeogenomics for exploring past biodiversity trends and ecosystem responses to a changing world, including natural climate cycles and increasing human activity.

New paper 🚨

This review led by #CPGstlhm researchers @amandalindahl.bsky.social @indianadiez.bsky.social @lovedalen.bsky.social and @palaeopete.bsky.social explores how #ancientDNA 🧬 can be used to investigate all hierarchical levels of #biodiversity across time ⌚

πŸ‘‰ www.nature.com/articles/s44...

19.03.2025 08:18 β€” πŸ‘ 20    πŸ” 7    πŸ’¬ 0    πŸ“Œ 2
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Palaeogenomic inference of biodiversity dynamics across Quaternary timescales - Nature Reviews Biodiversity This Review explores the utility of palaeogenomics for exploring past biodiversity trends and ecosystem responses to a changing world, including natural climate cycles and increasing human activity.

New Review online today: Palaeogenomic inference of biodiversity dynamics across Quaternary timescales. From @indianadiez.bsky.social, @lovedalen.bsky.social, and others. #palaeosky #biodiversity πŸ§ͺ🌎 go.nature.com/41UhYsF

18.03.2025 18:52 β€” πŸ‘ 28    πŸ” 9    πŸ’¬ 0    πŸ“Œ 0

@cpgsthlm is following 20 prominent accounts