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Bogdan Pasaniuc

@bpasaniuc.bsky.social
957 followers 192 following 7 posts

Computational and statistical genetics. Excited about all things science. Professor of genetics at UPenn. Views my own. www.med.upenn.edu/bogdan-group

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Reposted by Bogdan Pasaniuc
Alicia Martin @genetisaur.bsky.social · 28/11/2025
Interested in pleiotropy dissection but not sure where to start, which methods are useful, which studies offer illustrative examples, or how to robustly validate your results? Look no further 👀 rdcu.be/eSfAZ
rdcu.be
Dissecting pleiotropy to gain mechanistic insights into human disease
Nature Reviews Genetics - Genome-wide association studies of increasing scale have revealed the prevalence of pleiotropic genetic variants that affect multiple traits. In this Review, the authors...
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Reposted by Bogdan Pasaniuc
Computational Biology Dpt at Pasteur @pasteur-dbc.bsky.social · 24/11/2025
The INCEPTION is organizing its Annual Symposium. This year is about GWAS & beyond! We're happy to have @bpasaniuc.bsky.social, @caina89.bsky.social, Iuliana Ionita-Laza , Sriram Sankararaman, and others, who will talk about tools for understanding the genetic determinants of complex diseases
research.pasteur.fr
INCEPTION Symposium 2025 - Research
INCEPTION symposium 2025 - Focus on GWAS: paving the way for the future of genetics.
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Reposted by Bogdan Pasaniuc
Arun Durvasula @arundurvasula.bsky.social · 03/09/2025
Excited to share our latest manuscript, "Exposure accumulation drives age-dependent disease architectures and polygenic risk scores," led by Xilin Jiang: www.medrxiv.org/content/10.1... I am attempting an explainer thread for the first time here: (I am usually too exhausted to post one)
medrxiv.org
Exposure accumulation drives age-dependent disease architectures and polygenic risk scores
Our understanding of the dependence of the genetic and environmental architecture of common diseases on age is incomplete. Here, we use longitudinal data to quantify age-dependent genetic and environm...
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Reposted by Bogdan Pasaniuc
Sasha Gusev @sashagusevposts.bsky.social · 10/08/2025
I wrote about how genetic risk works in the context of embryo selection and how people often think about it all wrong. A short 🧵:
open.substack.com
What we talk about when we talk about risk
How embryo selection exploits our flawed intuitions about risk
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Mike Inouye @mikeinouye.bsky.social · 25/07/2025
📣📣 Cool job alert! The @bakerresearchau.bsky.social is recruiting up to 2 new PIs in Biomedical Data Science 👉 www.seek.com.au/job/85989791... You’d join an awesome institute in an incredible city (Melbourne, Australia) as well as partnerships like with @cam.ac.uk… you’ll also get to work with me 😁
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Reposted by Bogdan Pasaniuc
Graham Coop @gcbias.bsky.social · 02/08/2025
It is depressing, but all too predictable, how swiftly we’ve gone from the Social Science Genetic Association Consortium offering reassurances about the uses of behavioural polygenic scores to one of their lead authors marketing embryo selection for IQ
Text from an FAQ in Okbay et al 20222: 
https://www.nature.com/articles/s41588-022-01016-z 
a similar same statement is made in an FAQ in 2025: https://www.biorxiv.org/content/10.1101/2025.05.14.653986v1.supplementary-material
Text reads:
"The results of SSGAC studies have sometimes been used by online platforms, including some companies, to predict individual outcomes. We recognize that returning individual genomic “results” can be a fun way to engage people in research and other projects and to feed or stoke their interest in genomics. But it is important that participants/users understand that these individual results are not meaningful predictions and should be regarded essentially as entertainment. Failure to make this point clear risks sowing confusion and undermining trust in genetics research"
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Sasha Gusev @sashagusevposts.bsky.social · 02/08/2025
A few thoughts on Herasight, the new embryo selection company. First, their whitepaper (drive.google.com/file/d/1EpFi...) implies that competitors like Nucleus have been marketing and selling grossly erroneous risk estimates. This is shocking if true! 🧵
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Nicky Whiffin @nickywhiffin.bsky.social · 31/07/2025
📣 We are recruiting! Please share!! Are you a bioinformatician / computational scientist who wants to apply your skills to understanding regulatory biology and improving rare disease diagnosis and treatment? 🧠 💻 🧬 🩺 We have two roles available 👇 🧵 1/4
Image of an old building in Oxford with the heading 'postdoc opportunities' and the text 'computational approaches to improve rare disease diagnosis and treatment' and 'Big Data Institute, University of Oxford'
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Reposted by Bogdan Pasaniuc
Hakhamanesh Mostafavi @hakha.bsky.social · 01/06/2024
We have multiple postdoc positions available in my group at NYU. Join us if you're interested in complex trait genetics and biology. More information about the lab on our website: mostafavilab.org
mostafavilab.org
Home | Mostafavi Lab
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Reposted by Bogdan Pasaniuc
Andrea Ganna @andganna.bsky.social · 01/06/2025
We have 2-3 group leader positions opening @fimm-uh.bsky.social !! We are looking for outstanding candidates in human genetics and precision medicine. This time we have a focus on population health data science. E.g. AI for EHR/health data        Generous starting package 💰 shorturl.at/FAk6n
jobs.helsinki.fi
FIMM-EMBL Group Leaders in Molecular Medicine
FIMM-EMBL Group Leaders in Molecular Medicine
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Reposted by Bogdan Pasaniuc
Nicholas Mancuso @nmancuso.bsky.social · 21/07/2025
Super excited to see this out. What started as some math in a grant in 2020, to a student deciding to take this on in 2022, to published in 2025. These things can take time and patience is key!
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Nature Genetics @natgenet.nature.com · 21/07/2025
📢OUT TODAY @natgenet.nature.com 📰Improved multiancestry fine-mapping identifies cis-regulatory variants underlying molecular traits and disease risk. By @zeyunlu.bsky.social, @nmancuso.bsky.social and colleagues. ⬇️ www.nature.com/articles/s41...
nature.com
Improved multiancestry fine-mapping identifies cis-regulatory variants underlying molecular traits and disease risk - Nature Genetics
SuShiE is a multiancestry fine-mapping method for molecular quantitative trait loci that leverages linkage disequilibrium heterogeneity to improve resolution, infer cross-ancestry effect size correlat...
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Reposted by Bogdan Pasaniuc
Jakob Woerner @jakobwoerner.bsky.social · 15/07/2025
Super excited to share our new phenome-wide comparison of polygenic and proteomic risk scores in 40,000 people. We find proteins generally outpredict genetics for disease incidence, but polygenic prediction remains important in heritable diseases. medrxiv.org/content/10.1101/2025.07.10.25331242v1
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Michael Epstein @epsteinstatgen.bsky.social · 23/06/2025
Our new AJHG paper is online. We develop a new TWAS tool that uses local-ancestry information to improve power of gene mapping in admixed samples. Lead author Taylor Head (now at MD Anderson) did a phenomenal job spearheading this work!
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The American Journal of Human Genetics @ajhgnews.bsky.social · 30/06/2025
📣New from @bpasaniuc.bsky.social & co 📄Exploring #depression treatment response by using #polygenic risk scoring across diverse populations
cell.com
Exploring depression treatment response by using polygenic risk scoring across diverse populations
Ancestrally diverse biobanks where medication, disease, and genetics are linked provide an opportunity to understand treatment response to major depressive disorder (MDD). We developed polygenic risk ...
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Reposted by Bogdan Pasaniuc
Jose | RivianTrackr @riviantrackr.com · 06/05/2025
Rivian just reported Q1 2025 earnings: - Second straight quarter of gross profit - R2 still on track for early 2026 - Hands-free driving rolling out - $1B from VW coming in June - Deliveries revised to 40k–46k for 2025 Full details: riviantrackr.com/news/rivian-...
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Bogdan Pasaniuc @bpasaniuc.bsky.social · 02/05/2025
Two more weeks to go! Inclusive Genomics to Promote Health Excellence Symposium at @upenn.edu @penngenetics.bsky.social @pennmedcso.bsky.social! Excited to host such an amazing lineup of speakers! Registration is free but required; see www.med.upenn.edu/ccb/
Inclusive Genomics to Promote Health Excellence Symposium
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Bogdan Pasaniuc @bpasaniuc.bsky.social · 02/05/2025
Looking forward to presenting at the Cell Symposia: Precision genomics for human health in San Diego, September 11–13, 2025. For a chance to present your research at this event, submit an abstract before May 30 here: www.cell-symposia.com/precision-ge... #CSPrecisionGen25 See you in San Diego!
cell-symposia.com
Home – Cell Symposia: Precision genomics in human health
Cell Symposia: Precision genomics in human health
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Gen Wojcik @genandgenes.bsky.social · 24/04/2025
I wrote about how we must stand and fight against the threat of eugenics. Fueled by white nationalism and scientific racism, these beliefs are factually wrong and ethically abhorrent. This fight includes supporting efforts to diversify our workforce & science. To stop now would be a deep betrayal.
nature.com
Eugenics is on the rise again: human geneticists must take a stand
Scientists must push back against the threat of rising white nationalism and the dangerous and pseudoscientific ideas of eugenics.
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Andrea Ganna @andganna.bsky.social · 18/04/2025
🚨 New paper 🚨 Do known genetic factors for obesity and type 2 diabetes affect weight loss from GLP1-RA (Ozempic) or bariatric surgery? 🔍 10,960 people, 9 biobanks, 6 countries 🧬 Minimal genetic impact on GLP1-RA response 📉 Modest effect after surgery www.nature.com/articles/s41...
nature.com
Association between plausible genetic factors and weight loss from GLP1-RA and bariatric surgery - Nature Medicine
The authors found, after analyzing 10,960 individuals from 9 multiancestry biobanks across 6 countries, that genetic factors previously associated with BMI have limited impact on GLP-1 receptor agonis...
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Sasha Gusev @sashagusevposts.bsky.social · 19/04/2025
Incredible GRC Genetics and Genomics conference line-up this year in Portland, Maine (www.grc.org/human-geneti...). With conference-maxxing sessions that run to 9:30pm! Submission deadline is June 8th, conference July 6-11th.
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Michael Levin @mglevin.bsky.social · 08/04/2025
Excited to see this published: rdcu.be/egHer Common- and rare-variant genetic analyses of heart failure in >2 million individuals 🔘 Dozens of new common variant loci 🔘 Confirmation of rare damaging variation in "definitive" cardiomyopathy genes 🔘 A PRS modifies penetrance of TTNtv
rdcu.be
Common-variant and rare-variant genetic architecture of heart failure across the allele-frequency spectrum
Nature Genetics - Common-variant and rare-variant association analyses combining datasets from multiple populations yield insights into the genetic architecture of all-cause heart failure across...
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Reposted by Bogdan Pasaniuc
Rose Albert @rosemalb.bsky.social · 10/04/2025
“Investments in science and public health are essential for the future of rural southern states like Mississippi.” Read about my perspectives as a Mississippian and scientist in my recent OpEd : digital.meridianstar.com/The-Meridian...
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Mike Inouye @mikeinouye.bsky.social · 09/04/2025
This study is a big deal. Is it going to be the one that kicks down the PRS door? Maybe. And that’s saying something. Assessment of a Polygenic Risk Score in Screening for Prostate Cancer www.nejm.org/doi/full/10....
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Sasha Gusev @sashagusevposts.bsky.social · 03/04/2025
The New York Times recently had an article on IVF and embryo selection which I think buries a few important ledes about these products ...
nytimes.com
Opinion | Should Human Life Be Optimized?
Advances in genetic testing and artificial intelligence are changing what’s possible for those undergoing I.V.F. Are we ready for the future of fertility?
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Reposted by Bogdan Pasaniuc
Elizabeth Atkinson @egatkinson.bsky.social · 03/04/2025
I'm delighted to be part of this symposium, put on by University of Pennsylvania Perelman School of Medicine, and led by @bpasaniuc.bsky.social and @sarahtishkoff.bsky.social. See you in a few weeks! upenn.co1.qualtrics.com/jfe/form/SV_...
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Reposted by Bogdan Pasaniuc
Mashaal Sohail @mashaals.bsky.social · 02/04/2025
Register for the UPennn symposium on “Inclusive Genomics to Promote Health Excellence” organized by @sarahtishkoff.bsky.social and @bpasaniuc.bsky.social at the Center for Global Genomics & Health Equity and the Center for Computational Biomedicine. Link: upenn.co1.qualtrics.com/jfe/form/SV_...
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Reposted by Bogdan Pasaniuc
UCLA Pathology @uclapathology.bsky.social · 25/03/2025
Dr. Sarah Dry and Dr. Bogdan Pasaniuc gearing up for another path-packed day at #USCAP2025! Join us for UCLA Pathology's events today! Full Schedule ➨ bit.ly/4ccBkxZ #pathology #path2path #PathSky #Boston #GIpath #Genomics @bpasaniuc.bsky.social @uscap.org
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Giovanni Ciriello @ciriellolab.bsky.social · 18/03/2025
Terrific speaker line-up covering a broad spectrum of biological questions addressed through a common language made of math, statistics and computer science #ai #computerscience #math #physics #complexsystem #evolution #machinelearning #statistics #popgen #genomics #proteomics Please re-post !
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Sarah Tishkoff, PhD @sarahtishkoff.bsky.social · 07/03/2025
Proud to stand up for science on the steps of the Tennessee state capital in Nashville! #standupforscience
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Sasha Gusev @sashagusevposts.bsky.social · 07/03/2025
Tomorrow is the last day to apply to the Leena Peltonen School of Human Genomics summer program (Wellcome Campus, UK) for scientists nearing the completion of their PhD. 1:1 mentorship from many fantastic tutors! lpshg.com/how-to-apply/
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Carl T. Bergstrom @carlbergstrom.com · 06/03/2025
Let's talk about this Nature piece in more detail. I've rarely read something so anti-scientific anywhere short of the National Review. www.nature.com/articles/d41...
nature.com
Three AI-powered steps to faster, smarter peer review
Tired of spending countless hours on peer reviews? An AI-assisted workflow could help.
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Mike Inouye @mikeinouye.bsky.social · 13/02/2025
📣📣Genomic data sharing: you don’t know what you’ve got (till it’s gone) www.nature.com/articles/s41... A comment @natrevgenet.bsky.social from @katholt.bsky.social and me
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Katalin Susztak @ksusztak.bsky.social · 07/02/2025
🎇Our new paper in @ScienceMagazine : Kidney Multiome-Based Genetic Scorecard Reveals Convergent Coding and Regulatory Variants. @Hongbo919Liu science.org/doi/10.1126/...
science.org
Kidney multiome-based genetic scorecard reveals convergent coding and regulatory variants
Kidney dysfunction is a major cause of mortality, but its genetic architecture remains elusive. In this study, we conducted a multiancestry genome-wide association study in 2.2 million individuals and...
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Yoav Gilad @ygilad.bsky.social · 17/01/2025
My book, An Intuitive Primer on Effective Functional Genomics Study Design, is published! I’d really appreciate it if you could help spread the word, and I’d love to hear your thoughts and feedback. I hope people will find it useful. It’s available on Amazon: tinyurl.com/mx2hewen
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Bogdan Pasaniuc @bpasaniuc.bsky.social · 20/01/2025
They said it doesn’t snow that much in Philly!
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Julian Stamp @julian-stamp.bsky.social · 17/01/2025
Can we find epistasis in human traits? To help, in our preprint, we present the most scalable and powerful framework for detecting epistasis to date: the “sparse marginal epistasis test” (SME). Thank you @lcrawford.bsky.social, @sampatsmith.bsky.social, Dan Weinreich! doi.org/10.1101/2025... 1/6
doi.org
Sparse modeling of interactions enables fast detection of genome-wide epistasis in biobank-scale studies
The lack of computational methods capable of detecting epistasis in biobanks has led to uncertainty about the role of non-additive genetic effects on complex trait variation. The marginal epistasis fr...
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JAMA @jama.com · 11/01/2025
Despite similar performance at the population level, different coronary heart disease polygenic risk scores produced highly variable individual-level risk estimates. ja.ma/3W8RykL
Figure 2.  Concordance of Individual Scores in the Primary All of Us (AOU) Research Sample
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Chongyuan Luo @chongyuanluo.bsky.social · 22/12/2024
However, I did notice the possibility that some grad school applicants abuse bioRxiv by posting manuscripts that practically can't get through any serious peer review.
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Bogdan Pasaniuc @bpasaniuc.bsky.social · 20/12/2024
Excited to be part of 2025 Leena Peltonen School of Human Genomics! Great opportunity for trainees to interact 1:1 with established PIs including: @andganna.bsky.social @gosiatrynka.bsky.social @sashagusevposts.bsky.social and many more! July 27-31 Wellcome Genome Campus, UK. Apply at: lpshg.com
lpshg.org
Leena Peltonen Summer School of Human Genomics
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Jeff Spence @jeffspence.github.io · 17/12/2024
What do GWAS and rare variant burden tests discover, and why? Do these studies find the most IMPORTANT genes? If not, how DO they rank genes? Here we present a surprising result: these studies actually test for SPECIFICITY! A 🧵on what this means... (🧪🧬) www.biorxiv.org/content/10.1...
biorxiv.org
Specificity, length, and luck: How genes are prioritized by rare and common variant association studies
Standard genome-wide association studies (GWAS) and rare variant burden tests are essential tools for identifying trait-relevant genes. Although these methods are conceptually similar, we show by anal...
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Sasha Gusev @sashagusevposts.bsky.social · 14/12/2024
Really enjoyed doing this Q&A on complex traits, heritability, twins, and GWAS. Psychiatry At The Margins is a gem!
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Juan F. De la Hoz @juandelahoz.bsky.social · 11/12/2024
Exciting work by the great @ruthiejohnson.bsky.social !! 👏
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PRIMED Consortium @prsmethods.bsky.social · 10/12/2024
👀🎉 Check out our new PRIMED (Polygenic Risk Methods in Diverse Populations) Consortium starter pack! go.bsky.app/RFJRsTt
go.bsky.app
PRIMED Consortium members
Join the conversation
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Mark Cuban @mcuban.bsky.social · 06/12/2024
This is going to save hospitals a lot of money ! www.pennmedicine.org/news/news-re...
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Lior Pachter @lpachter.bsky.social · 27/11/2024
The banality of racism. CEO of Orchid "..it’s super important. The pop. of all of the places we love is shrinking. In 50 years, 30 years, you’ll have half as many people in places that you love. Society will collapse" But pop. of Africa forecast to grow 60% in 25 years! www.wired.com/story/this-w...
wired.com
This Woman Will Decide Which Babies Are Born
Noor Siddiqui founded Orchid so people could “have healthy babies.” Now she’s using the company’s gene technology on herself—and talking about it for the first time.
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Katalin Susztak @ksusztak.bsky.social · 04/12/2024
Welcome to my new Bluesky account! 🌟 We’re dedicated to unlocking the mysteries of kidney disease using cutting-edge science. Join us on a journey of discovery as we share what we do, how we do it, and the resources available at susztaklab.com! 🧵👇
susztaklab.com
Susztak lab: Kidney Biobank
Susztaklab Kidney Biobank
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M.J. Crockett @mjcrockett.bsky.social · 01/12/2024
Is it Bad to leave Twitter? No. Here are 7+ years of insights from my lab’s research that explain why. Featuring work w/ @williambrady.bsky.social @killianmcloughlin.bsky.social 🧵
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