iiinova — where your digital self keeps evolving

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Matthew Collins @matthewcollins.bsky.social · 28/08/2026

There is fun to be had in *not* reviewing a manuscript. @pciarchaeology.bsky.social @cos.io #openaccess

Thank you for your invitation to review a manuscript. While I value the scholarly community's efforts to disseminate research, I have growing concerns about the publishing model many commercial publishers, including Springer Nature, employ. In my view, the current system heavily relies on taxpayer-funded research, often conducted at public institutions, yet places the resulting work behind expensive paywalls. This practice limits access for scientists and the general public in the Global South, who often cannot afford subscription fees or open-access charges.

To put this in perspective, Springer Nature's most recent financial results (for the fiscal year ending December 2025) show total revenue of €1,926.4 million, adjusted operating profit of €543.6 million, and net income of €356 million. The Research division, which includes its journals, generated €1,517.2 million of that revenue. Shareholders received dividends of approximately €25.9 million, a significant increase from the previous year. These figures show that the current model is highly profitable, but much of that profit goes to investor returns rather than making research accessible to the global scientific community.

I have worked unpaid for you in the past, but this unpaid labour, combined with publicly funded research, generates enormous profits for a publishing industry that gives back relatively little to the public or to scientists in under-resourced regions. I do not believe this is fair or sustainable. I therefore have become a champion of Diamond Open Access and an editor at PCI.

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Matthew Collins @matthewcollins.bsky.social · 09/09/2026

@paastacommunity.bsky.social is developing #metadata standards for #palaeoproteomicis based upon ##USHUPO #Proteomics @us-hupo.org #mzPeak Join the debate on #PAASTA #element github.com/Palaeoprot/Z...

The Metadata Thread in the Paasta community

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Miren Iraeta Orbegozo @mireniraorb.bsky.social · 09/09/2026

Happy to share our new paper on DNA preservation in the Caribbean: Open access: doi.org/10.1098/rsos... 🌎 Summaries in Español, Français, Kreyòl Ayisyen and Kréyòl Gwadloup: shorturl.at/FMHNI 🧵👇 @jazminrm.bsky.social @bitesizedna.bsky.social

doi.org

Ancient DNA preservation in the Caribbean

Abstract. Ancient DNA (aDNA) analysis has transformed how we study human migration, species dispersals and environmental change, but poor preservation rema

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Marco Capodiferro @marcocapo.bsky.social · 04/09/2026

Our paper on archaic introgression in imputed ancient genomes is out. Imputation performs better in archaic regions, making Neanderthal and Denisovan segments detectable in low-coverage data. Thousands of archived genomes become usable. doi.org/10.1038/s414...

doi.org

Archaic ancestry inference in imputed ancient human genomes - Nature Communications

Genotype imputation enables accurate detection of Neanderthal and Denisovan ancestry in low-coverage ancient genomes and allows the identification of introgressed haplotypes as well as candidate genes...

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Arev P. Sümer @arevsumer.bsky.social · 15/08/2026

Our new study with @benmpeter.bsky.social is now on biorxiv! Here we present a new computational tool which makes it possible to conduct population genetic analyses from very contaminated and very low quality archaic human genomes. (1/7)

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(Y|G)iannis P. @ipatramanis.bsky.social · 13/08/2026

We have a new preprint out :D www.biorxiv.org/content/10.6... Did Denisovans inherit their AMBN gene from Homo erectus? We have released a short preprint trying to answer this question! @lauritsskov.bsky.social @fridowelker.bsky.social ~Summary below~

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(Y|G)iannis P. @ipatramanis.bsky.social · 26/07/2026

Had a chance to present our work on assesing the potential of palaeoproteomics for the study of hominid evolution (doi.org/10.1093/gbe/...). Thank you to the @paastacommunity.bsky.social for inviting me and for recording the talk. Happy to be part of this community! :D

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Matthew Collins @matthewcollins.bsky.social · 15/07/2026

Copenhagen job alert 🚨 GLOBE (@ucph.bsky.social) is hiring a 21-mo Postdoc in #Bioinformatics & #ComputationalProteomics Work with @lindorfflarsen.bsky.social, @fridowelker.bsky.social, @brandtgroup.bsky.social & more mapping collagen/keratin diversity across 1000s of genomes. 📅 Deadline Aug 31

jobportal.ku.dk

Postdoc of Bioinformatics and Computational Proteomics

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PAASTA Community @paastacommunity.bsky.social · 06/07/2026

REMINDER: Next 🍝PAASTA🍝 talk this Wednesday! Message us for the link 🔗

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Palesa @palaeoprotpalesa.bsky.social · 25/06/2026

Hello Hello, If you have some downtime and want to read something excitingly odd, read on the enamel proteins of Homo naledi: www.cell.com/cell/fulltex... Working closely with Alberto, @clairekoenig.bsky.social, @ipatramanis.bsky.social, and the rest of our collaborators was just so wonderful.

cell.com

Proteomic analysis of dental enamel from 20 Homo naledi individuals shows no male markers

The morphological homogeneity of the middle Pleistocene hominin Homo naledi is reflected in its dental proteome, with no evidence supporting confident identification of male individuals, and the detec...

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(Y|G)iannis P. @ipatramanis.bsky.social · 17/05/2026

Interesting points! If you look at the protein data alone, there are no recovered variants that support these samples being very divergent from modern humans, e.g. 'H.erectus like'. For comparison, the H.antecessor enamel had a variant, placing it as an outgroup to nean, deni, and present day humans

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Matthew Collins @matthewcollins.bsky.social · 22/02/2026

🦷 A new study by @marinemorvan.bsky.social High-throughput paleoproteomics method using MALDI-CASI-FTICR mass spectrometry to estimate biological sex from tooth enamel. Great success on 130 individuals from medieval Great Moravia. #Bioarchaeology #Archaeology #Proteomics #TooMS 😉 #Teammasspec

biorxiv.org

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Giulia Zampirolo @giuliazamp93.bsky.social · 23/02/2026

Seeing our work on videnskab.dk brings back memories of those fieldwork days. It was a great journey from sampling archaeological and old river sediments in Serbia to the ancient DNA labs in Copenhagen. Read more about the challenges and our findings in the original paper: doi.org/10.1038/s415...

doi.org

Ancient DNA reconstruction of Late Holocene ecosystems within the Carpathian Basin from paleo-meanders and archaeological deposits - Scientific Reports

The diverse ecology in the Carpathian Basin supported a variety of subsistence strategies throughout the Holocene, ranging from animal husbandry to the management of woodlands, grasslands, and wetland...

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VVillaIslas @vvillaislas.bsky.social · 20/02/2026

Estén el pendiente y reserven la fecha 🤩🧬🇵🇪

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Thomaz Pinotti @tpinotti.bsky.social · 26/11/2025

we made a tool! ybyra is a lightweight, flexible Y-chromosome haplogroup caller. It is faster, easier to tune and more robust than other tools particularly for low-coverage or ancient DNA data. And it has lots of detailed output – including plots! www.biorxiv.org/content/10.1...

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Frido Welker @fridowelker.bsky.social · 27/10/2025

I'm hiring!⭐ As part of the DFF Sapere Aude-funded project MiddleEarth, I am looking for 1 postdoctoral researcher and 1 research assistant.

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PAASTA Community @paastacommunity.bsky.social · 02/09/2025

Following a marvelous time at ISBA11 and our PAASTA conference, we're back to sharing the work of our community with you here! @ipatramanis.bsky.social PAASTA talk from March about PaleoProPhyler a tool for #phylogenies from ancient proteins is now live on our YouTube youtu.be/2gVEQyinL4A

youtu.be

PAASTA Seminar Series - Ioannis Patramanis

YouTube video by PAASTA community

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Laurits Skov @lauritsskov.bsky.social · 28/08/2025

Are you interested in doing a PhD in Copenhagen? Interested in studying Neanderthals and Denisovans which live on in our genomes? Than you are more than welcome to apply to join my group starting Jan 2026 :) candidate.hr-manager.net/ApplicationI... Please reach out if you have any questions!

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Nature @nature.com · 09/07/2025

Molecules from 20-million-year-old rhino-relative teeth are among the oldest ever sequenced go.nature.com/4lFx4KN

go.nature.com

Ancient proteins rewrite the rhino family tree — are dinosaurs next?

Molecules from 20-million-year-old teeth are among the oldest ever sequenced.

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Vincent J Lynch 🐘🦣🦥 🦇🐋🐢🐍 @devoevomed.bsky.social · 07/07/2025

The slander slanders on. Criticizing #ColossalBio and its co-founder Ben Lamm for their de-extinction #DisInformation campaign complete with #DeepFake dire wolves & woolly mammoths has unleashed a slew poorly written AI news stories about me, again 🙄 www.greenmatters.com/news/lynch-s...

greenmatters.com

Questioning Credibility: Lynch’s Stem Cell Shortcomings

Vincent Lynch, a researcher at the University at Buffalo, has publicly raised doubts about the value and feasibility of de-extinction efforts.

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(Y|G)iannis P. @ipatramanis.bsky.social · 30/05/2025

The Paranthropus paper is out! :D See the post from Palesa for a quick summary. Although technically small in scale (4 specimens🦷), this work took many years and many people to complete... Excited to see how the results we show will be applied to future sample sets, now that we know what works!

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Palesa @palaeoprotpalesa.bsky.social · 07/02/2025

Hi We contributed towards the South African Journal of Science Taung Centennial! some links; the special issue: issuu.com/sajs/docs/so... our paper: sajs.co.za/article/view... and I got featured on where I work from Nature Africa if you are interested in that: www.nature.com/articles/d44...

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MU-Peter Shimon 🀄 @mu-peter.bsky.social · 11/12/2024

Sequencing of ancient proteins is the only viable methodology today for retrieving the genetic data required to resolve evolutionary relations between vertebrate species that disappeared millions of years ago. Paleoproteomics sheds light on million-year-old fossils 🏺🧪 www.nature.com/articles/s41...

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