Tim Webster
@timwebster.bsky.social
Assistant Prof at the University of Utah. Genomics, evolution, primatology, anthropology, herpetology, bioinformatics, social networks.
All opinions are my own.
All opinions are my own.
Reposted by Tim Webster
Are you an anthropological geneticist (or want to be)? Join us and help us build a stronger community seeking to understand genetic/genomic evolution and variability in human and nonhuman primates and their ancestors!
To join or renew your AAAG membership, please visit: anthgen.org/join
To join or renew your AAAG membership, please visit: anthgen.org/join
February 28, 2025 at 8:52 PM
Are you an anthropological geneticist (or want to be)? Join us and help us build a stronger community seeking to understand genetic/genomic evolution and variability in human and nonhuman primates and their ancestors!
To join or renew your AAAG membership, please visit: anthgen.org/join
To join or renew your AAAG membership, please visit: anthgen.org/join
Reposted by Tim Webster
Very excited to see our study published today, joint effort with @benmpeter.bsky.social group, co-led by @leonardoiasi.bsky.social & Manjusha Chintalapati. Excitedly, @arevsumer.bsky.social et al. in Nature today show similar timeline of N gene flow. Details👇
Out today in @sciencemagazine, we've journeyed into our shared history with Neandertals by analyzing over 300 present-day and ancient modern humans, including 59 individuals who lived between 2,000 and 45,000 years ago.
www.science.org/doi/10.1126/...
www.science.org/doi/10.1126/...
Neanderthal ancestry through time: Insights from genomes of ancient and present-day humans
Gene flow from Neanderthals has shaped genetic and phenotypic variation in modern humans. We generated a catalog of Neanderthal ancestry segments in more than 300 genomes spanning the past 50,000 year...
www.science.org
December 12, 2024 at 7:57 PM
Very excited to see our study published today, joint effort with @benmpeter.bsky.social group, co-led by @leonardoiasi.bsky.social & Manjusha Chintalapati. Excitedly, @arevsumer.bsky.social et al. in Nature today show similar timeline of N gene flow. Details👇
Reposted by Tim Webster
Why do AI studies in genomics focus on the scale of their analysis rather than the new discoveries made? #bioinformatics
December 3, 2024 at 2:38 PM
Why do AI studies in genomics focus on the scale of their analysis rather than the new discoveries made? #bioinformatics
Reposted by Tim Webster
Population connectivity shapes the distribution and complexity of chimpanzee cumulative culture | Science
www.science.org/doi/10.1126/...
www.science.org/doi/10.1126/...
Population connectivity shapes the distribution and complexity of chimpanzee cumulative culture
Although cumulative culture is a hallmark of hominin evolution, its origins can be traced back to our common ancestor with chimpanzees. Here, we investigated the evolutionary origins of chimpanzee cum...
www.science.org
November 21, 2024 at 8:22 PM
Population connectivity shapes the distribution and complexity of chimpanzee cumulative culture | Science
www.science.org/doi/10.1126/...
www.science.org/doi/10.1126/...
Reposted by Tim Webster
First major paper from the lab! The work was led by super talented postdoc Maria Akopyan. She explored how reference bias skews estimates of diversity, demography, divergence & recombination rate with help from @elliecat.bsky.social
& awesome ungrad Matthew. Full thread coming soon 🤓
& awesome ungrad Matthew. Full thread coming soon 🤓
Divergent reference genomes compromise the reconstruction of demographic histories, selection scans, and population genetic summary statistics https://www.biorxiv.org/content/10.1101/2024.11.26.625554v1
Divergent reference genomes compromise the reconstruction of demographic histories, selection scans, and population genetic summary statistics https://www.biorxiv.org/content/10.1101/2024.11.26.625554v1
Characterizing genetic variation in natural populations is central to evolutionary biology. However,
www.biorxiv.org
December 1, 2024 at 2:52 AM
First major paper from the lab! The work was led by super talented postdoc Maria Akopyan. She explored how reference bias skews estimates of diversity, demography, divergence & recombination rate with help from @elliecat.bsky.social
& awesome ungrad Matthew. Full thread coming soon 🤓
& awesome ungrad Matthew. Full thread coming soon 🤓