Bianca De Sanctis

@bdesan.bsky.social

Postdoc at @geneticscam.bsky.social . Mathematical population genetics, ancient sedimentary DNA, molecular ecology. bdesanctis.github.io

A paper in Nature describes plague outbreaks dating back to around 5,500 years ago documented in hunter-gatherer communities from southeast Siberia. The findings, based on an analysis of ancient DNA, may be the oldest-known evidence of the plague and could shed light on its origins. 🧬🏺🧪

Lethal plague outbreaks in Lake Baikal hunter-gatherers 5,500 years ago - Nature

Analyses of ancient DNA from hunter-gatherers near Lake Baikal in southeast Siberia around 5,500 years ago indicate that highly virulent Yersinia pestis emerged earlier than previously estimated, far from the next known cases of infection in Late Neolithic Europe.

go.nature.com

I'm hiring a postdoc to lead sedimentary aDNA reconstructions of alpine plant biodiversity as part of a broader project exploring the mechanisms of alpine plant resilience. Come join a collaborative team working in beautiful places! Bonus: postdocs at UMaine are unionized!

Postdoctoral Research Associate

The University of Maine is a community of more than 11,900 undergraduate and graduate students, and 2,500 employees located on the Orono campus, the regional campus in Machias, and throughout the stat...

fa-ewca-saasfaprod1.fa.ocs.oraclecloud.com

eDNA is possibly the coolest application! Below: read-level placement across a pan-vertebrate mitochondrial pangenome (left) where a clear cluster of read assignments supports the presence of many mammoth reads (right). Processing ~9 billion reads took just 8 minutes!

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@russcd.bsky.social ushers in a new era of academic metrics with the core-pivotal author index, which assigns all credit to authors that occupy the exact center of the author list, while non-central peripheral authors receive no credit whatsoever. 🔗 doi.org/10.1093/molbev/msag026 #evobio #molbio

The core-pivotal index: a geometry-first approach to academic impact

The defining goal of the academic endeavor is to establish a single perfect value that completely summarizes entire careers’ achievements. Such an index wo

doi.org

Are you a long-time fan of Archaea, an extremophile-phile, or are you simply curious? Either way, we have good news. We’re delighted to announce the 2026 EMBO Workshop on Archaea, 6–10 July. Sign up: meetings.embo.org/event/26-arc... We look forward to seeing you in Cambridge, UK. Please repost!

Molecular Biology of Archaea: Life Through the Prism of Archaea

In 1977, Woese and colleagues revealed Archaea as a distinct domain of life. Building on this insight, the discovery of Asgard archaea has strengthened the view that many hallmarks of eukaryotic cell…

meetings.embo.org