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Posts by Christa Buecker

When do lineage biases first emerge in the epiblast?

They are detectable before gastrulation, but how this early asymmetry is established has remained unclear.

A CRISPRa screen identifies WT1 as an unexpectedly early regulator of formative pluripotency.

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5 days ago 7 1 1 1

I really appreciate this discussion! Teaching at all levels needs this discussion right now.

1 week ago 14 3 0 0

Following...

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Congratulations 🎊!

2 weeks ago 1 0 0 0
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Exciting job offer: PhD Program Manager. Lead recruitment, support PhD candidates, and shape doctoral training at a top international life sciences campus. https://ow.ly/3YkN50YAuGM
Institute of Molecular Biotechnology, Max Perutz Labs Vienna, IMP, Gregor Mendel Institute of Molecular Plant Biology

3 weeks ago 1 3 0 1

Our work on the role of Ufmylation on ribosome quality control on the ER is out! Great work of two terrific first authors Milica and @alessandrick.bsky.social together with our wonderful collaborators, the one and only Dagdas lab @plantophagy.bsky.social!

3 weeks ago 44 11 2 0
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The BioOptics facility will expand their team with a Junior Imaging Scientist with a background in Biological Sciences, who is enthusiastic about applying cutting-edge light microscopy for imaging-based research 🔬 Join a collaborative service team at the Perutz today! ➡️ tinyurl.com/5n7m2dyw

4 weeks ago 11 9 0 0
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It was late last night and I forgot the other organizer! Also thanks to @andraulab.bsky.social and Dom Helmlinger for the organization of the @biolum-montpellier.bsky.social symposium. Listening to @cisselab.bsky.social is always a treat!

1 month ago 2 0 0 1

New preprint from our lab... We applied our hopping technology to relocate CTCF binding sites to thousands of alternative positions in the Sox2 locus: www.biorxiv.org/content/10.6...

1 month ago 42 17 0 0
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Serum coating enables feeder-free culture of naive human pluripotent stem cells preserving developmental potential - The EMBO Journal Naive human pluripotent stem cells (hPSCs) represent a pre-implantation epiblast state able to efficiently differentiate into embryonic and extraembryonic pre-implantation lineages and to self-organis...

Eliminating the confounding effects of human pluripotent #stemcell co-culture with MEFs:
@grazianomartello.bsky.social @leeboratory.bsky.social @jzylicz.bsky.social and collaborators describe a serum coating approach for feeder-free culture of naïve hPSCs
link.springer.com/article/10.1...

1 month ago 15 11 0 0

I had a wonderful visit to Montpelier! Beautiful city, fantastic science! Thanks you @laghalab.bsky.social for the invitation.

1 month ago 12 0 1 0

Congratulations, @yinanwan.bsky.social !

1 month ago 1 1 0 0

Welcome to the campus!

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Programmable Genomics Laboratory | Home

The Programmable Genomics Lab at @umasschan.bsky.social
just officially launched our site!

We have a "simple" goal: to develop synthetic regulatory elements that target every cell type in every tissue, and control payload dosage/duration

Check it out!

programmable-genomics.github.io

1 month ago 20 8 1 0
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One frame. Many voices. ✨
This International Women’s Day, our Women in Science series features group leader Christa Bücker 🙌

Today, @chribue.bsky.social shares an important perspective on finding role models and becoming one for the next generation 👩‍🔬

@univie.ac.at
@meduniwien.ac.at

1 month ago 30 8 1 0
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Whoever you are, at least I was invited to talk at the event as a successful grantee.

1 month ago 6 0 0 0

However, what really stung was the guy who had to comment out loud: well, it just was not a good grant.

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I mentioned that I submitted the grant to a different, national funding scheme, where it was initially also rejected but ultimately I was successful, project is by now published.

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Today I was asked to talk at a mentoring event for people preparing an application for the ERC. Of course I spend some time on how I prepared for the successful application. However most of the time I spend on the times when it did not work out, grant was rejected.

1 month ago 6 0 1 0

*New pre-print* I’m delighted to share the second story from my PhD 🥳 We identify 29 severe COVID-19-associated human genetic risk variants that modulate enhancer activity in lung epithelial cells
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www.biorxiv.org/cgi/content/...

1 month ago 5 1 1 1
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The Vienna BioCenter PhD program in Molecular BioSciences will offer 25+ fully-funded positions in the Spring Call which is now open. Check the vacancies in this call: www.vbcphd.at
Institute of Molecular Biotechnology, Max Perutz Labs Vienna, IMP, Gregor Mendel Institute of Molecular Plant Biology

1 month ago 7 9 0 1

New colleague at the Perutz! Welcome, Danny!

1 month ago 5 0 0 0

We‘re looking for a motivated Master student to join our team!

Do you want to optogenetically control metabolic activity to see how metabolism affects patterning and morphogenesis? 💡🧫🧬🔬

Then please apply!
#optogenetics #metabolism #devbio #hESCs

Please RT. Thank you!🙏

2 months ago 38 39 0 0

Congratulations, Elphege and everyone involved! This will definitely lead to some good discussions!

2 months ago 3 0 0 0
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Final registration reminder for SY-Stem 2026. The deadline is on Monday, February 16.

2 months ago 5 2 1 2
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This is such a beautiful preprint! Congrats on the work!

2 months ago 2 0 0 0

THANK YOU! I share your frustrations, and it is great to see you put it to good use. I normally just rant to myself.

2 months ago 0 0 1 0
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The (Yoav) Voichek lab has opened its gates at the Weizmann Institute, and is actively recruiting students and researchers at all levels - come explore gene regulation and computational genomics in a fun, friendly sprouting lab 🤗🥼⚗️🧪
www.weizmann.ac.il/plants/voichek

3 months ago 44 32 0 0

It was so much fun!

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