Sign in

Kendra Sirak

@ksirak.bsky.social
254 followers 117 following 24 posts

🧬💀🧬Ancient DNA researcher @Harvard. Avid runner, beer aficionado, and plant lady in my other life.

PostsRepliesMedia
Kendra Sirak @ksirak.bsky.social · 06/01/2025
A 2025(!) reminder to submit an abstract to Session 25 "The ancient DNA revolution in Africa: New data, broader applications, and evolving research practices” @ the upcoming SAfA meeting (w/ a virtual option). Deadline Jan 31. Write to me at kendra_sirak[at]fas.harvard.edu if you want more details!
100
Kendra Sirak @ksirak.bsky.social · 06/12/2024
Do you love #ancientDNA, #Africa, and beautiful beaches? Submit a talk to “The ancient DNA revolution in Africa: New data, broader applications, and evolving research practices” session that I'm co-chairing with at the 2025 SAfA meeting in Portugal!
1104
Kendra Sirak @ksirak.bsky.social · 13/02/2024
🏺New paper alert! We report #ancientDNA data from 39 people who lived on island of #Soqotra 650-1750CE and provide new evidence that there was not complete population replacement between the Pleistocene and Holocene throughout the Arabian Peninsula (1/n). www.nature.com/articles/s41...
nature.com
Medieval DNA from Soqotra points to Eurasian origins of an isolated population at the crossroads of Africa and Arabia - Nature Ecology & Evolution
Ancient DNA from Soqotra, an island off the coast of Yemen, evidences a population history differing from other areas of the Arabian Peninsula and suggests there has not been complete population repla...
161
Reposted by Kendra Sirak
The Francis Crick Institute @crick.ac.uk · 19/12/2023
Researchers from the Crick, Durham University, MOLA and Headland Archaeology have discovered that a man whose 2,000-year-old remains were found in the Cambridgeshire countryside originally came from near the south of modern-day Russia 🌍🧪 @marinasdsilva.bsky.social www.crick.ac.uk/news-and-rep...
crick.ac.uk
Research reveals man born thousands of miles to the east travelled to Cambridgeshire 2,000 years ago
Scientists from the Francis Crick Institute, Durham University, and MOLA Headland Infrastructure have discovered that a man who lived between AD 126-228 during the Roman period did not originally come...
066
Kendra Sirak @ksirak.bsky.social · 07/12/2023
🏺New paper tracing genetic changes across the rise/fall of the Roman Empire, showing the genetic impact of people w/Anatolian-, Cent/North European- & Steppe-, and Slavic-related ancestry in the 1st millennium CE. This is a beautiful synthesis of arch + genetic data. www.cell.com/cell/fulltex...
cell.com
A genetic history of the Balkans from Roman frontier to Slavic migrations
Genome-wide data from 146 ancient Balkan individuals dating to the 1st millennium CE, together with detailed archaeological information, reveals internal migratory patterns during the Roman Empire and...
011
Reposted by Kendra Sirak
Iosif Lazaridis @iosiflazaridis.bsky.social · 21/11/2023
www.sciencedirect.com/science/arti...
sciencedirect.com
Human evolution: Neanderthal footprints in African genomes
Human and Neanderthal populations met and mixed on multiple occasions over evolutionary time, resulting in the exchange of genetic material. New genom…
001
Kendra Sirak @ksirak.bsky.social · 06/11/2023
🏺 I'm excited to see the first paper stemming from the vibrant discussions at #DNAirobi! This work reminds us about the skeletal biology research that forms the foundation for much of our genomic work today, but may not be on the radar of most geneticists 💀🧬🇰🇪 www.tandfonline.com/doi/abs/10.1...
tandfonline.com
A literature review of skeletal biology and human morphology research examining the prehistory of su...
Molecular genetics has taken the preeminent position in the search for the ancestors of modern humans in sub-Saharan Africa. The usefulness of DNA in identifying lineage and familial relatedness is...
073
Reposted by Kendra Sirak
Matthew Collins @matthewcollins.bsky.social · 18/10/2023
Reconstructing the human past: using ancient and modern genomics 17 - 20 Sep 2024 This conference will take place at EMBL Heidelberg, with the option to attend virtually. Registration is not yet open for this event. If you are interested in receiving more information please register your interest.
embl.org
Reconstructing the human past: using ancient and modern genomics
077
Kendra Sirak @ksirak.bsky.social · 02/10/2023
Preprint alert 🧬! We explore population history in the N Eurasian forest/forest-steppe zones spanning the Mesolithic/Neolithic/Bronze Age. Esp interesting is the correlation early Uralic speakers w/expansion of Seima-Turbino metallurgical traditions. (PS: work led by bluesky-less colleagues!)
biorxiv.org
Postglacial genomes from foragers across Northern Eurasia reveal prehistoric mobility associated wit...
bioRxiv - the preprint server for biology, operated by Cold Spring Harbor Laboratory, a research and educational institution
022
Kendra Sirak @ksirak.bsky.social · 02/10/2023
The fact that this amazing resource is open access is nothing short of 👏🙌🤩. Not only a step forward in sharing knowledge, but one that increases equitable access to the resources that are necessary for our field. I'll be reading/sharing with everyone and you should too 🧬
130
Reposted by Kendra Sirak
Dr. Michelle A. Rodrigues 🐒 @marspidermonkey.bsky.social · 25/09/2023
"Which community has been engaged in science awareness? Surely no South African or any African community has been engaged through this act?"
theconversation.com
South African hominin fossils were sent into space and scientists are enraged
Experts insist there is no scientific reason for allowing these fossils to travel to space.
062
Reposted by Kendra Sirak
W. Andrew Barr @wabarr.bsky.social · 19/09/2023
Statement from the Association of Southern African Professional Archaeologists regarding the transport of two hominin fossils aboard the recent 3rd Virgin Galactic commercial space flight.
033
Reposted by Kendra Sirak
Wayne Riekhof @wayneriekhof.bsky.social · 20/09/2023
Hey folks, just trying to maximize the number of eyes on this job posting, for which I serve on the search committee. If you work on "genes, genomes, and evolution" writ large, and are on the job market, please apply! Please repost and share widely! employment.unl.edu/postings/87675
12039
Kendra Sirak @ksirak.bsky.social · 20/09/2023
Well this explains a lot…I’m not finding Bluesky super intuitive to use, but better than the alternative?
010
Kendra Sirak @ksirak.bsky.social · 13/09/2023
Absolutely worth a read 💀🧬
011
Kendra Sirak @ksirak.bsky.social · 13/09/2023
#ISBA10 feels like a good time to kick off some activity in this new blue place 💀🧬🦠 I’m excited to share and consume science in this space!
050
Reposted by Kendra Sirak
Graham Coop @gcbias.bsky.social · 01/09/2023
Preprint with Raphaël Forien & Harald Ringbauer showing how spatially heterogeneous dispersal can be identified using long shared haplotypes. #popgen #evolsky www.biorxiv.org/content/10.1...
182