Doc Edge (@docedge85) 's Twitter Profile
Doc Edge

@docedge85

Assistant professor in quantitative and computational biology @USC. Genetics, evolution, and a bit of statistics.

ID: 4126513754

linkhttps://edgepopgen.github.io/edgelab/ calendar_today04-11-2015 18:14:09

3,3K Tweet

4,4K Followers

2,2K Following

Jonathan Pritchard (@jkpritch) 's Twitter Profile Photo

In a new preprint led by Nikhil Milind, we explored a fascinating paradox: For many traits the number of duplications or loss-of-function (LoF) mutations is correlated with phenotype. Curiously, for most traits, the AVERAGE direction of LoFs and Dups is the SAME. Why?

In a new preprint led by <a href="/TheNikhilMilind/">Nikhil Milind</a>, we explored a fascinating paradox: 
For many traits the number of duplications or loss-of-function (LoF) mutations is correlated with phenotype. Curiously, for most traits, the AVERAGE direction of LoFs and Dups is the SAME. Why?
Maria Akopyan (@mariaakop) 's Twitter Profile Photo

1/7 🧬 New Preprint Alert: Our study highlights the risks of using divergent reference genomes in population genomics. The choice of reference genome can skew key inferences about demography, diversity, and selection. Read on for insights! biorxiv.org/content/10.110…

Doc Edge (@docedge85) 's Twitter Profile Photo

Our daughter's wonderful teacher and her family lost everything in the Eaton fire. If you can spare a few dollars to help out, I would be grateful gofundme.com/f/help-the-lim…

Gregor Gorjanc (@gregorgorjanc) 's Twitter Profile Photo

VERY excited to announce a pre-print that represents the culmination of several years of work*: “On ARGs, pedigrees, and genetic relatedness matrices” doi.org/10.1101/2025.0… Led by Brieuc Lehmann with contributions from Hanbin Lee Luke Anderson-Trocmé Jerome Kelleher Peter Ralph

Genetics Society of America (@geneticsgsa) 's Twitter Profile Photo

In a new #GENETICS research, Dandan Peng, Mulder, and Doc Edge evaluate the performance of several ancestral recombination graph (ARG) estimation methods used for determining the historical time course of a population-mean polygenic score. Read more: buff.ly/Xr9nFjB

In a new #GENETICS research, <a href="/Dandan_Peng/">Dandan Peng</a>, Mulder, and <a href="/DocEdge85/">Doc Edge</a> evaluate the performance of several ancestral recombination graph (ARG) estimation methods used for determining the historical time course of a population-mean polygenic score.

Read more: buff.ly/Xr9nFjB
Genetics Society of America (@geneticsgsa) 's Twitter Profile Photo

In population #GENETICS, Q-ST and F-ST calculations help compare the amount of trait differentiation on one or more traits in genome-wide genetic variants. Using simulations Liu and Doc Edge, show the effect of various choices made while computing Q-ST. buff.ly/313bkfU

In population #GENETICS, Q-ST and F-ST calculations help compare the amount of trait differentiation on one or more traits in genome-wide genetic variants. Using simulations Liu and <a href="/DocEdge85/">Doc Edge</a>, show the effect of various choices made while computing Q-ST.

buff.ly/313bkfU
Sasha Gusev (@sashagusevposts) 's Twitter Profile Photo

Hanania advocated passionately against "race mixing" for years, so he knows what he's talking about here. But it's worth adding that race-IQ obsessives also tend to make very poor predictions about the future. Let's review ...

Michael Baym (@baym) 's Twitter Profile Photo

In the right conditions, antibiotic resistance can happen extremely fast. Here is an example from my own work of bacteria overcoming an antibiotic in just eleven days in a giant petri dish: 1/

Michael Baym (@baym) 's Twitter Profile Photo

This entire line of research, after being repeatedly selected in rigorous open national competitions for funding, was cut this week as collective political retribution x.com/baym/status/19…

Michael Baym (@baym) 's Twitter Profile Photo

I went on WBUR today to talk about the grant terminations and the importance of basic medical research wbur.org/news/2025/05/1…

bioRxiv Evobio (@biorxiv_evobio) 's Twitter Profile Photo

When should adaptation arise from a polygenic response versus few large effect changes? biorxiv.org/content/10.110… #biorxiv_evobio

Andrew Kern (@pastramimachine) 's Twitter Profile Photo

latest paper from the lab led by PhD student Gilia Patterson. Gilia has developed a spatially explicit deep learning method for close kin mark recapture that we think will be extremely useful for conservation biology biorxiv.org/content/10.110…