Yu Xu
yuxu.bsky.social
Yu Xu
@yuxu.bsky.social
Senior Research Associate at Cambridge University
Genetic prediction, Multi-omics, Health data science, Machine Learning
Reposted by Yu Xu
🚨 New preprint from the lab!
We’re excited to share “Improving population-scale disease prediction through multi-omics integration” by Ng et al. www.medrxiv.org/content/10.1...
November 28, 2025 at 9:56 AM
Reposted by Yu Xu
📣📣📣 Excited for our lab's latest preprint, led by Chief Ben-Eghan! www.medrxiv.org/content/10.1...

tl;dr We identify protein vQTLs in multiple ancestries then use MVMR to show independent effects of mean & variance on disease, suggesting targeting protein variance could have therapeutic potential.
November 22, 2025 at 11:42 AM
Reposted by Yu Xu
November 22, 2025 at 11:47 AM
Reposted by Yu Xu
📣📣 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 😁
July 25, 2025 at 7:24 AM
Reposted by Yu Xu
Super excited to see beginning integration of PredictDB into OmicsPred!

We've annotated/deposited the GTExV8 gene expression predictors so they are now available alongside all the other multi-omic predictors at www.omicspred.org

More on its way... a wonderful collab with @hakyim.bsky.social & co!
June 16, 2025 at 10:33 AM
Reposted by Yu Xu
We're working closely with our PredictDB colleagues to bring you an integrated resource for multi-omic predictors

We're happy to announce that PrediXcan GTExV8 expression predictors are now annotated and openly available via OmicsPred! www.omicspred.org

More info www.omicspred.org/publication/...
OmicsPred is an atlas of genetic scores for prediction of multi-omics data.
www.omicspred.org
June 16, 2025 at 12:24 PM
Reposted by Yu Xu
📣📣 New postdoc in biomedical data science available in our lab!! www.jobs.cam.ac.uk/job/50966/

Flexible funding - many research areas in scope + ideas welcome

Check out our group www.inouyelab.org/home

And the awesome Cambridge research environment! @vpd-hlri.bsky.social @uniofcam.bsky.social
April 8, 2025 at 11:50 AM
Reposted by Yu Xu
Looks like a nice resource:
* Array genetic data for 80,638 Japanese children
* 1,163 child health and developmental traits (e.g. food allergy, anthropometric, developmental)
* Parental environmental exposures

www.medrxiv.org/content/10.1...
March 10, 2025 at 10:18 AM
Reposted by Yu Xu
Interesting week reads and resources on human genetics, omics & precision medicine🧵

1⃣From a dog GWAS to a new obesity target!

DENND1B variants were the top GWAS signal for obesity in 241 Labrador retrievers—DENND1B variants were also associated with BMI in UK Biobank

🔗 science.org/doi/10.1126/...
March 9, 2025 at 7:58 PM
Reposted by Yu Xu
Wonderful to see our collaboration @astrazeneca.bsky.social @dphpc.bsky.social out! Identification of plasma proteomic markers underlying polygenic risk of T2D and related comorbidities @naturecomms.bsky.social www.nature.com/articles/s41...

Well done Doug Loesch, Dirk Paul, Abhishek Nag and co!
March 3, 2025 at 3:01 PM
Reposted by Yu Xu
Introducing a major upgrade to OmicsPred platform (www.omicspred.org) — a resource to enhance the accessibility and usability of genetic scores for multi-omic traits and their phenotypic associations. (1/N)
February 6, 2025 at 11:09 AM
Reposted by Yu Xu
A month ago we @vevotherapeutics.bsky.social announced that we have generated the largest single-cell perturbation atlas in history, Tahoe-100M. Today, we announce that we will fully open-source Tahoe-100M in Feb, as part of a collaboration with NVidia health to train cell state models.
January 13, 2025 at 4:23 PM
Reposted by Yu Xu
I wrote about how polygenic heritable conditions present in families and the liability threshold model. This has some counterintuitive implications for considering the risk of a condition in offspring as well as the impact of multi-generational selection. A 🧵:
What happens to heritable conditions across generations?
some counterintuitive properties of the polygenic liability threshold model
open.substack.com
December 26, 2024 at 6:44 PM
Reposted by Yu Xu
📣WOOT! Just out from the lab: Pitfalls of machine learning models for protein-protein interaction networks academic.oup.com/bioinformati...

We benchmark various approaches then dig into why they do well and not so well. Led by @loiclnlg.bsky.social (also of Green Algorithms fame)!
January 11, 2024 at 1:52 PM
Reposted by Yu Xu
For my debut to bluesky, I am pleased to announce a new preprint:

medrxiv.org/content/10.1...

Here, we show that NMR biomarker scores combined with PRSs and SCORE2 may have moderate population health benefits for 10-year CVD risk prediction prevention

Thread 1/3:
November 20, 2024 at 5:46 PM
Reposted by Yu Xu
📣Cool new print from Scott Ritchie & the lab (www.inouyelab.org)!

Cardiovascular risk prediction using metabolomic biomarkers & polygenic risk scores: A cohort study & modelling analyses medrxiv.org/content/10.1...

tldr Integrating NMR scores & PRSs with SCORE2 may have moderate pop health benefit
November 2, 2023 at 10:12 AM