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Dmitri Petrov

@petrovadmitri.bsky.social

486 Following5.6k Followers

Evolutionary Biologist at Stanford. Rapid Evolution, Adaptation, and Genomics. Open Science advocate.

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@shaili-mathur.bsky.socialOct 13, 2026, 10:15 PMReposted by @petrovadmitri.bsky.social

Thanks to everyone who contributed to this project: @clabreu.bsky.social, @oliviamghosh.bsky.social, @jonascremer.bsky.social and @petrovadmitri.bsky.social !!

@shaili-mathur.bsky.socialOct 13, 2026, 10:15 PMReposted by @petrovadmitri.bsky.social

I’m excited to share our new preprint, where we ask: to what extent can evolution in fluctuating environments be predicted? Spoiler: far more than the strong history-dependence of fitness would suggest!
www.biorxiv.org/content/10.6...

@wcratcliff.bsky.socialOct 7, 2026, 8:57 PMReposted by @petrovadmitri.bsky.social

Out today in @nature.com: our review on how single cells evolve into multicellular organisms. With Ozan Bozdag, @kaitong25.bsky.social, Peter Yunker, and @matthewherron.bsky.social.

rdcu.be/9ZuiKow9twKa

For an overview, check out the video below.

@rajivmccoy.bsky.socialOct 8, 2026, 5:59 PMReposted by @petrovadmitri.bsky.social

Johns Hopkins Biology is hiring a tenure-track Assistant Professor in computational genetics and genomics. Applications due Nov. 8th: apply.interfolio.com/194924

In my experience, this has been an incredibly supportive environment to build a lab. Please feel free to reach out with any questions.

@petrovadmitri.bsky.socialOct 7, 2026, 10:07 PM

It was a good paper too! Eventually pnas accepted it. static1.squarespace.com/static/64dd8...

@petrovadmitri.bsky.socialOct 7, 2026, 8:06 PM

My record when I was in grad school, was getting a postcard rejecting the paper before I got the postcard saying they received the paper and that they will be giving it due consideration:)

@aidemm.bsky.socialOct 6, 2026, 3:00 PMReposted by @petrovadmitri.bsky.social

Please share! My lab is recruiting a postdoctoral scholar in evolutionary development. For more details feel free to email me.

Photo, no description
@vscooper.micropopbio.orgSep 27, 2026, 9:41 PMReposted by @petrovadmitri.bsky.social

How do Burkholderia multivorans bacteria adaptively evolve during infections of the cystic fibrosis airway?

A longtime collab and intensive study of 8 patients links bacterial adaptations to disease progression. Our findings also unite prior studies.

www.biorxiv.org/content/10.6...

@thommurphy.bsky.socialOct 2, 2026, 9:14 PMReposted by @petrovadmitri.bsky.social

the Perspective is a super interesting read. I haven't waded into the arcana of evolutionary theory since my days as an EEB major in college but this new data is a tremendously interesting intervention in the field and really shows how technology and statistics can overdetermine questions of theory

@john-pool.bsky.socialOct 1, 2026, 5:41 PMReposted by @petrovadmitri.bsky.social

Looking for a postdoc? I know a really good candidate who's seeking a position. Great abstract thinker, strong evo/popgen background and CPU & statistical skills, some math & wet lab exp. Boundless curiosity, scholarly, helps everyone. High impact paper from PhD so far. Message me for details!

@markcbitter.bsky.socialOct 1, 2026, 6:28 PMReposted by @petrovadmitri.bsky.social

Our hope with this Perspective is to open a conversation. We would love to hear what you think and what remains to be done!

@lgbacteria.bsky.socialSep 28, 2026, 10:29 PMReposted by @petrovadmitri.bsky.social

Come be our colleague! Very supportive department for assistant profs!

@markcbitter.bsky.socialOct 1, 2026, 6:28 PMReposted by @petrovadmitri.bsky.social

New Perspective w/ @petrovadmitri.bsky.social and Paul Schmidt! We ask what evolution-in-action studies tell us about an old question: what genetic variation matters for fitness, and what maintains it? ecoevorxiv.org/repository/v...

@plosbiology.orgOct 1, 2026, 4:35 PMReposted by @petrovadmitri.bsky.social

#TrendingNow | Sequencing of lab-cultured Drosophilidae species can result in a bias in taxon sampling. This study presents assembled #genomes from 183 single wild-collected drosophilids and inbred lines, aiming to redress the bias towards laboratory organisms 🧪 #ICYMI #Drosophila plos.io/3zS3Fe4

@vancleve.theoretical.bioSep 29, 2026, 6:44 PMReposted by @petrovadmitri.bsky.social

My group is recruiting a Ph.D student for Fall 2027!

We're a friendly group of mathematically-minded and computationally-inspired biologists studying topics including social evolution, host-pathogen interactions, genetics, and demography.

See vancleve.theoretical.bio for more info!

@elliecat.bsky.socialSep 29, 2026, 8:46 PMReposted by @petrovadmitri.bsky.social

If you saw me talk at PEQG or PAG and want to try out a new method for assembling sex chromosomes, our paper and pipeline are live! Biggest shoutout to @scarey.bsky.social for pioneering this method and happy to have played a part in its application and deployment!

@petrovadmitri.bsky.socialSep 29, 2026, 9:43 PM

We already miss you! Cant wait to see what you get up to at NYU :)

@tessamontague.bsky.socialSep 29, 2026, 1:40 AMReposted by @petrovadmitri.bsky.social

I'm excited to share our new preprint: Generation of a transgenic cephalopod
tinyurl.com/pc86jxz8

Cephalopods (cuttlefish, octopus & squid) are crazy critters that dynamically camouflage to their surroundings by changing the color, pattern, & texture of their skin, which they control w their brain.

@khristich.bsky.socialSep 22, 2026, 6:33 PMReposted by @petrovadmitri.bsky.social

Thanks again to all who worked on this project: @jccvila.bsky.social, @shaili-mathur.bsky.social, @abhishdt.bsky.social, Marion Garin, @schacherer.bsky.social, @petrovadmitri.bsky.social, and @oliviamghosh.bsky.social (co-first author).

@khristich.bsky.socialSep 22, 2026, 6:33 PMReposted by @petrovadmitri.bsky.social

And thank you for reading! We would love to know what you think!

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