Nat Vilor-Tejedor

++1!

confession: I often get excited by n=1 results.

Today we celebrate not only your success as a scientist, but also your triumph as a woman, feminist, fighter and the hundreds of versions of yourself that make up a whole.

It has been a true privilege to learn with you & walk this path together!

Congratulations Dr. @blancarodfer.bsky.social

🌟 On the cover of @natmetabolism.nature.com‬’s June issue:

🧠❓ Can the brain shape gut bacteria? A study led by #CaixaResearch investigator Marc Claret (@idibaps.bsky.social‬) reveals that appetite-regulating neurons can remodel the gut microbiota. 👏

https://tinyurl.com/yc6xtbad

1/ NEW R PACKAGE! For estimating the impact of potential interventions on multiple mediators in countering exposure effects (led by @cttc101.bsky.social)

- Paper👉 tinyurl.com/ye26jsps
- Package👉 tinyurl.com/yuh4kens

Thread shows published examples of how the method can be used! #EpiSky #CausalSky

I'm extremely happy to share that I've been awarded the @brightfocus.bsky.social Postdoctoral Grant! 🎉🙌
Huge thanks to BFF for their trust, and heartfelt gratitude to my mentors @marcsuarezcalvet.bsky.social and @bettytijms.bsky.social for their trust and help every step of the way! 💪✨

🧬 Happy to have contributed to the book Biomarkers of Neurodegenerative Disorders edited by #RawanTarawneh
with our chapter “Genomics and Transcriptomics of Alzheimer Disease”.

📘 Available here: lnkd.in/dqHe-iXg

Huge thanks to all co-authors!!!!

#AD #omics #Neuroscience

📢 Interested in joining the #Genetic #Neuroepidemiology & #Biostatistics #team at @barcelonabeta.bsky.social as a #Marie #Curie #postdoc to work on ML models integrating expos-omics data 🧠🧬?

👉 marie-sklodowska-curie-actions.ec.europa.eu/actions/post...

DM me if you’re curious or have questions! 😊

This May, together with @fanastasi.bsky.social, we are biking 500km🚴‍♀️ for the @amsterdamumc.bsky.social #MScentrum challenge to support #MultipleSclerosis research.

No amount is too small, and every action is a boost!
Please, donate here
👉 themay50k.nl/fundraisers/...

#FundraisingChallenge

How nice, when a part of beautiful science during a scientific stay in the Netherlands, you can also find moments for enjoying free time🚴🏻‍♀️💐☀️🦆🟠 #easterbreak #bikingtherapy #nature @fanastasi.bsky.social

And last but not least, @fanastasi.bsky.social rocking it at #ADPD2025! Leading and sharing the first #proteomic results from the #ALFA study (#BarcelonaBeta)! Grateful to collaborate on this important project, with such an amazing researcher! #OlinkProteomics @somalogic.bsky.social

Fantastic presentation by our amazing team member #PatriciaGenius, brilliantly showcasing epidemiological and genetic risk factors of regional white matter hyperintensities using strong statistical methods for profile selection! #ADPD2025 #NBGteam 🧠🧬

Excited to present at the Alzheimer's Insight Summit Industry Symposium at #ADPD2025! Grateful to #ADDI team for the invitation to share how my team leverages the AD Workbench to advance our research. Huge thanks to all partners for the great initiative! #ADresearch

📢 [JOB ALERT!] Spring is here, and so is an exciting opportunity to grow with us! 🌸🧬🧠

We’re looking for a Data Analyst to join our Genetic Neuroepidemiology and Biostats team ! If you're passionate about omics, biostatistics & neurodegeneration, apply now! 👩‍💻

👉🔗https://shorturl.at/nXgFg

This is happening tomorrow!! Don't miss it!!!

Register here: alz.org/research-webinars

#GWAS #Alzheimers #Neurogenetics #ISTAART

Planet Definitions xkcd.com/3063

DOES YOUR ANCESTRY affect your risk for Alzheimer's disease? Yes it does. Studies of ancestral diversity are crucial for understanding risk for brain diseases; expression of subtypes of psychiatric conditions can also depend on ancestry. Here's an overview:
www.youtube.com/watch?v=glJp...

They're now messing with the Fulbright program [1]. I definitely wouldn't be here without the $7k I received from it in 1993. We need to help people from different backgrounds make connections and support each other....
[1] woub.org/2025/03/07/f...

Trump 2.0: an assault on science anywhere is an assault on science everywhere US President Donald Trump is taking a wrecking ball to science and to international institutions. The global research community must take a stand against these attacks.

Use your voice not just as a scientist but also as an individual by contacting your legislators and asking friends & family to do the same www.nature.com/articles/d41...

I honestly have no words🥹!
From the bottom of my heart, many thanks to @alzassociation.bsky.social colleagues, and especially my team for this incredible recognition! Means more than I can express!!

#AAICNeuro #MentorNeuroscienceAward

Thanks @malutansey.bsky.social you are a reference for all of us!

Great #LightningTalks today at #AAICNeuroNextIN 2025 and #AwardeePanel we’re quite inspirational 🥰🤓💪🏼

What is your pace of aging? A new @nature.com feature on molecular clocks by gets into the issues surrounding these tests (can is really can't) nature.com/articles/d41... by @heidiledford.bsky.social

Uncertainty of risk estimates from clinical prediction models: rationale, challenges, and approaches Clinical prediction models estimate an individual’s risk (probability) of a health related outcome to help guide patient counselling and clinical decision making. Most models provide a single point es...

**NEW BMJ PAPER**

"Uncertainty of risk estimates from clinical prediction models: rationale, challenges, and approaches"

- most models provide just a risk estimate
- we argue for presenting associated uncertainty too
- includes pros, cons, PPIE & methods

Hope helpful!
www.bmj.com/content/388/...

A big thank to all co-authors involved in this project!

📰 Full details: pubmed.ncbi.nlm.nih.gov/39868465/

📌 Our findings show that higher AD genetic risk impacts brain structure beyond the well-known APOE ε4 allele.

📌 Stronger cross-study comparisons: CoDA allows us to integrate MRI data from different cohorts without extensive harmonization, improving large-scale research reliability.

🧐 How we use CoDA? Instead of looking at brain regions one by one, CoDA captures interdependent variations between brain regions, giving us deeper insights into:

📌 Stage-specific brain changes: We identified distinct compositional brain scores that differentiate individuals along the AD continuum.

📣 Thrilled to share the latest published study from the team led by #PatriciaGenius on a new way to analyze neuroimaging brain changes in Alzheimer's disease using Compositional Data Analysis (CoDA).

Daar gaan we, Netherlands!! 🌷🧡🧠 Happy to start this new research adventure!!!

Following with more GRBIO friends’ invited talks, led by Àlex Sánchez, @natvilortejedor.bsky.social, Xavier de la Cruz and Itziar Irigoyen shared their research, covering key points and current challenges. 🔥💪🏼
#Happy10GRBIO