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Posts by Marco Trizzino

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Mosaic gastruloids reveal a temporal restriction for developmental cell competition - Nature Cell Biology Frenster et al. utilize mosaic mouse gastruloids as a model of cell fitness and competition, identifying a temporal window between primed pluripotency and early gastrulation during which cell competit...

☕ @joshifrenster.bsky.social @amartinezarias.bsky.social & co utilize mosaic mouse #gastruloids as a model of cell fitness & competition, identifying a temporal window between primed pluripotency and early gastrulation during which #CellCompetition occurs in mammalian #embryogenesis.
bit.ly/4cBmfGK

1 day ago 22 7 0 0

We moved to the UK from US when my daughter was 3. MenB vaccine is not given to children in the US so my daughter missed it and they don't want to give it to her now despite me requesting it (she is 7 now) and we were told to go private if we want it

1 month ago 0 0 1 0

Well. This will provoke some discussion. Given that MRC was actively recruiting new board members 6 months ago, boards which all have now been abolished, I am worried about the amount of thought that has gone into this new approach, that marks a sea-change in funding. So many questions...

1 month ago 4 1 0 1
UCL – University College London UCL is consistently ranked as one of the top ten universities in the world (QS World University Rankings 2010-2022) and is No.2 in the UK for research power (Research Excellence Framework 2021).

Job alert: open position for a Professor or Associate Professor of Computational Genomics in Health and Disease at University College London.

Based in the Department of Genetics, Evolution and Environment of UCL, and UGI, and funded by the UCL Health Strategy.

www.ucl.ac.uk/work-at-ucl/... 🧪

1 month ago 14 26 1 4
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UKRI CEO updates the research community on areas of uncertainty Following an open letter of 1 February, Sir Ian Chapman responds to feedback and provides an update.

Another update from #UKRI CEO on #UKsciencefunding #UKRI
www.ukri.org/news/ukri-ce...

No new information and fails to address/explain the severe funding rate cuts taking place at MRC for the round currently under review (Sept2025). That's 2025/26 budget so should *not* be affected by SR.

2 months ago 6 4 0 1
Congrats

Congrats

Congrats

Congrats

This week, two of our PhD students successfully passed their PhD VIVA! Congratulations Dr. Zoe Mitchell and Dr. Martina Demurtas! We are so proud of you both!

2 months ago 6 0 0 0

Yes. Intelligenza Artificiale in Italian.

2 months ago 0 0 0 0
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Direct visualization and tracing of chromatin folding in the Drosophila embryo - The EMBO Journal Chromatin organization, through the assembly of DNA with histones and the folding of nucleosome chains, regulates DNA accessibility for transcription, DNA replication and repair. Although models deriv...

We are in EMBO J. See DNA and non-octameric nucleosome-like particles in situ

link.springer.com/article/10.1...

2 months ago 42 16 0 2

Sorry to hear!

2 months ago 1 0 0 0

My goodness 😞

2 months ago 1 0 0 0
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So now we have it- not only the reduction from 12-13 to 3 grants from each board recommended for funding but the budget for applicant-led research to be reduced from £200 million to £113 million per year. This is appalling, Especially given all that is happening with medical research in the US.

2 months ago 19 13 2 1
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Genomic clues to the origin of eukaryotic cells How did eukaryotic cells with complex architecture evolve from simpler prokaryotic cells? DNA analyses offer possible answers.

Genomic clues to the origin of eukaryotic cells www.nature.com/articles/d41...

2 months ago 21 10 1 0

I watched much of Ian Chapman's (Head of @ukri.org) appearance this morning at @ukparliament.parliament.uk Science, Innovation and Technology Committee..

A few points and new information that bioscientists may find interesting...

A 🧵

2 months ago 52 50 1 3

Leaks everywhere and finally we get an official statement, one that somehow manages to say a lot while; No timelines. No clarity. No acknowledgement of impact on ECRs whose careers depend UKRI funding.

“Later this year” isn’t a plan. And the sector deserves better than reassurance without detail.

2 months ago 26 16 1 0

I worry this is going to kill a lot of careers. Mine being one of them.

But beyond the selfish...there's going to be a whole generation of scientists who are not going to be able to support their careers, this is going to affect UK research in a big way...

2 months ago 6 2 0 0
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Open letter from Ian Chapman to research and innovation community UKRI Chief Executive outlines changes to UKRI investment approach, addressing concerns about research funding and the financial position of STFC.

1 budget for 26-30 is rising 🎉
2 quota for basic research stable 🙂

BUT

3 we're slashing success rate for currently assessed grants 🫠
4 next call hopefully in Apri 2027 (with £s for lucky few going out months later, suppose) 💀

How does this make us more competitive?

www.ukri.org/news/open-le...

2 months ago 5 3 2 0
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Open letter from Ian Chapman to research and innovation community UKRI Chief Executive outlines changes to UKRI investment approach, addressing concerns about research funding and the financial position of STFC.

Today, we're sharing an open letter from our Chief Executive, Professor Sir Ian Chapman, outlining changes to UKRI investment approach, and addressing concerns about research funding and the financial position of STFC. Read his letter here: www.ukri.org/news/open-le...

2 months ago 24 34 9 25
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This UKRI situation is batshit insane.

2 months ago 3 0 0 0

Congrats Miguel and team, nice to see this out!

2 months ago 1 0 0 0

New preprint from the lab! We dig into the regulatory roles of TEs in the mouse placenta, with some surprising findings. Led by the awesome @smamante.bsky.social. Particular kudos to him for navigating the many twists and turns of the project.

2 months ago 44 22 4 1

Congrats Pradeep and team!

2 months ago 1 0 1 0
Video

Check out our new findings showing BRD4's role in preventing the premature activation of developmental transcription factors via #Polycomb, providing new mechanistic insights into the pathogenesis of neurodevelopmental disorder #CdLS #NDDs, #chromatinopathies www.biorxiv.org/content/10.6...

2 months ago 36 14 7 1

Academics vying for a spot in Epstein‘s world. There are so many. I feel the need to make a thread, so I don’t keep confusing them. 1/

2 months ago 2931 1434 75 220
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NIH Unified Funding Strategy Objective peer review, and HHS- and NIH- specific priorities, and a standardized, transparent process for incorporating NIAID-specific priorities will guide funding selections.

New NIH funding strategy has been formalized.

I really do hope scientists understand what this means for the future of science (funding) - it's not subtle.

www.niaid.nih.gov/about/unifie...

2 months ago 53 41 8 4
Beethoven - Moonlight Sonata, 3rd Mvt. (Marnie Laird - Brooklyn Classical)
Beethoven - Moonlight Sonata, 3rd Mvt. (Marnie Laird - Brooklyn Classical) YouTube video by Brooklyn Classical

New goal for life: being able to play this (well not this good) even if it takes 20 years of practice
www.youtube.com/watch?v=wj1x...

2 months ago 1 0 0 0
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Bruce Springsteen - Streets Of Minneapolis (Official Audio)
Bruce Springsteen - Streets Of Minneapolis (Official Audio) YouTube video by Bruce Springsteen

I wrote this song on Saturday, recorded it yesterday and released it to you today in response to the state terror being visited on the city of Minneapolis. It’s dedicated to the people of Minneapolis, our innocent immigrant neighbors and in memory of Alex Pretti and Renee Good.

Stay free

2 months ago 97473 40807 4293 5340
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UKRI pauses several funding calls amid priorities shake-up www.researchprofessional.com/news-article...

2 months ago 2 1 0 0

No need to be!

3 months ago 1 0 0 0
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Double stranded RNA sensing is silenced during early embryonic development Nature Communications - The type I interferon response is suppressed during early development, making embryos susceptible to pathogens. Here, the authors show that this suppression contributes to...

Happy to share with you our work on how the interferon response impacts embryonic development 🦠Mammalian embryos contain endogenous dsRNAs that resemble viruses and can be misrecognised by the dsRNA sensor MDA5.
Thanks to all collaborators, we could not have done it without you 🤩

rdcu.be/eWMfA

3 months ago 28 15 1 1

Asti :)

3 months ago 1 0 1 0