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Posts by Mathieu Bourdenx

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Making "AI Scientists" has become a hot topic lately. The first reference I could find was from 2008. The term has been used for 20 years! Like "Adam," an AI Scientist robot for studying yeast was published in 2009. I wrote a short post about the term and what it means now.

diffuse.one/p/w1-001

5 months ago 8 2 0 0
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Meet our new Future Leader Fellows!👏

Introducing @mbourdenx.bsky.social, Dr Sophie Morse & Dr Wioleta Zelek who have been awarded prestigious Future Leader Fellowships from @ukri.org ⬇️

Read more about their work👉 buff.ly/JOH2d9N

6 months ago 2 1 0 0
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🤖 Could an AI scientist help unlock the secrets of dementia?
Dr @mbourdenx.bsky.social (@ukdri.ac.uk at UCL), is working with @futurehousesf.bsky.social to explore how AI is transforming research.
buff.ly/O8RjZIX
#UCLDementia #WorldAlzheimersMonth

6 months ago 3 2 0 0
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Huge congratulations to Dr @angelikaza.bsky.social and Dr @mbourdenx.bsky.social who have both been awarded @ukri.org Future Leaders Fellowships! 🙌 @uclqsion.bsky.social @ukdri.ac.uk
Find out about their exciting projects: www.ucl.ac.uk/brain-scienc...

7 months ago 6 3 0 0

“Ultimately, I see AI leading to an acceleration in discovery in dementia research that could be transformative for patients" says Dr @mbourdenx.bsky.social @ukdri.ac.uk, who is working with an "AI scientist", a system that can analyse data and suggest new research directions not yet explored

6 months ago 2 1 1 0
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Differential pathological dynamics triggered by distinct Parkinson patient–derived α-synuclein extracts in nonhuman primates Distinct α-synuclein assemblies trigger distinct neurotoxic cellular pathways.

I’m very happy 🥳 to share our new collaborative work, out today in Science Advances! Many thanks to all the co-authors!

Differential pathological dynamics triggered by distinct Parkinson patient–derived α-synuclein extracts in nonhuman primates | Science Advances www.science.org/doi/10.1126/...

10 months ago 2 1 1 0

It must be an April fool’s prank

1 year ago 0 0 0 0
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Inside arXiv—the Most Transformative Platform in All of Science Modern science wouldn’t exist without the online research repository known as arXiv. Three decades in, its creator still can’t let it go.

"The biggest mystery is not why arXiv succeeded. Rather, it’s how it wasn’t killed by vested interests intent on protecting traditional academic publishing."

www.wired.com/story/inside...

1 year ago 63 19 3 1

I like that there is a camera just next to the sign … big brother is watching you!

1 year ago 1 0 0 0
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Inside the Collapse at the NIH Administration officials pressured the NIH to avoid clear advice from the agency’s own lawyers to restart grant funding now.

Flabbergasting

www.theatlantic.com/health/archi...

1 year ago 1 0 0 0
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RNA xkcd.com/3056

1 year ago 17822 2553 154 171
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Sur les retraites, Bayrou a menti.

Le "déficit caché" des retraites n’a jamais existé.

Pour justifier son refus d'abroger la réforme des retraites, il avait inventé un déficit de 55 milliards en 2030.

La Cour des comptes dit que ce sera 5 fois moins. Maintenant : abrogation.

1 year ago 731 341 39 8

The ground truth for AD is a bit of a debate recently, to say the least! But I am a big fan of the intersection between a clinical diagnosis and a biological definition.

1 year ago 1 0 0 0

- we need to learn from system biology regarding the interpretation of gene hits. For too long we have relied on imprecise tools (gene ontology) that are often wrongly annotated and cannot sufficiently account for the redundancy of biological systems or the existence of feedback loops

1 year ago 1 0 1 0

Interesting read! Some thoughts: - a GWAS is only as good as the patient inclusion. There has been immense efforts for AD on that aspect, even doing small postmortem GWAS on path confirmed cases
- the absence of a coherent picture at the gene level might indicate multiple disease mechanisms

1 year ago 1 0 1 0

🚨Cool Job Alert 🚨consider joining this amazing and rocknroll lab

1 year ago 2 0 0 0
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Tesla paid $0 in federal income tax last year.

2022: $0
2021: $0
2020: $0
2019: $0
2018: $0

Tesla reported $6.7 billion in profit in those years.

1 year ago 50972 18181 1412 868
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Splicing accuracy varies across human introns, tissues, age and disease - Nature Communications Inaccuracies in RNA splicing may play a significant role in aging and disease. Here, the authors present a comprehensive characterization of splicing accuracy across over 14,000 human samples, offerin...

New in @naturecomms.bsky.social: I'm thrilled to share with you our latest work that applies #srRNAseq to understand splicing accuracy across human introns, tissues and in the context of ageing and neurodegeneration www.nature.com/articles/s41...

1 year ago 20 12 6 1

After spending 4 years in the USA for my postdoc and my daughter being born there, it always felt (and still feels like!) a second home. So it’s utterly sad to see what’s happening now. I stand with all my American friends! Resist ✊💪

1 year ago 2 0 0 0
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Avec son nouveau programme, LFI fait un pas de plus vers la présidentielle EXCLUSIF. Le mouvement de Jean-Luc Mélenchon a mis à jour son programme, l’Avenir en commun, et se prépare plus que jamais à une nouvelle él

Notre programme est prêt.
Nous sommes au travail.

Plutôt que des aventures personnelles, nous faisons des propositions concrètes pour dessiner un horizon souhaitable.

www.leparisien.fr/elections/pr...

1 year ago 785 197 48 7

That’s completely crazy ! And worrisome …

1 year ago 1 0 0 0

Still waiting to see most UK and French universities to do the same …

1 year ago 2 0 0 0

Our brains are very similar at 4am!

1 year ago 1 0 0 0
Overview of the LEMUR steps: (1) subspace alignment, (2) differential expression, (3) DE neighborhoods, (4) pseudobulking.

Overview of the LEMUR steps: (1) subspace alignment, (2) differential expression, (3) DE neighborhoods, (4) pseudobulking.

After 4y in the making, I am super excited that my main PhD project is published 🎉🥳🎉🎉🥳

www.nature.com/articles/s41...

LEMUR is a tool to analyze multi-condition single-cell data and model differential expression as a continuous function of the cell-state space.

Some highlights⬇️

1 year ago 154 35 8 3

🔥 chatomics! I regret not learning this well in college—and it changed how I approach bioinformatics today. Here’s my story and why you should avoid my mistake. 🧬

1 year ago 1 2 1 0
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In vivo hyperphosphorylation of tau is associated with synaptic loss and behavioral abnormalities in the absence of tau seeds - Nature Neuroscience Mice expressing humanized mutant tau exhibit synaptic loss and behavioral abnormalities in the absence of abnormal tau conformers, suggesting that hyperphosphorylated tau can be pathological, at least...

Paper alert from the Duff Lab 🚨🚨 My amazing colleagues showed that, in novel MAPTKI models, hyperphosphorylation (in absence of aggregation or even seeding) is sufficient to drive synapse loss and cognitive deficits. Huge implications for preclinical research and the way to therapies. Have a read!!

1 year ago 4 0 0 0

Congratulations all! Looks great!

1 year ago 1 0 1 0

Mindblowing paper creating spatial aging clocks 🤯🤯 ! Very neat use of spatial tx. Congrats to @brunetlab.bsky.social and all the authors

1 year ago 5 1 1 0
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Thank you so much 👏🏻🙏😁😁 and well noted about the neurostar forum

1 year ago 1 0 0 0

Unfortunately so common … but at least you got an answer!!

1 year ago 1 0 1 0