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Posts by Jesus Leon

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Emerging roles of lipids in nuclear function and homeostasis Summary: Lipids are increasingly recognized as essential regulators of nuclear homeostasis, membrane dynamics, mechanotransduction and genome stability, opening new frontiers for understanding nuclear...

Beyond proteins and DNA, #lipids are emerging as key players in nuclear biology - shaping nuclear envelope dynamics, mechanosensing, gene regulation and genome stability.

Our new Perspective highlights recent advances, open questions, and future directions 👉 journals.biologists.com/jcs/article/...

1 week ago 26 16 1 0
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🎉 Congratulations to Theresia Brennecke (Köhler lab) on receiving a prestigious Boehringer Ingelheim Fonds PhD Fellowship! She’ll explore how biomolecular condensates shape gene transcription – joining a global network of top young scientists worldwide ➡ tinyurl.com/yp72ez85

1 week ago 10 2 1 0

This is 🫡👌🏻🤤

1 month ago 2 0 0 0
Light Signaling and Cell Biology - Open Positions - Centre for Organismal Studies

Calling all Master students! We have two PhD positions open, one in molecular plant science on robustness, and one in plant cell biology of light signaling. For more details see: www.cos.uni-heidelberg.de/en/light-sig...

1 month ago 11 24 1 2
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Made a cool wallpaper of Marchantia gemma epidermal cells expressing a constitutive nuclear and plasma membrane mScarletI marker for #fluorescentfriday

1 month ago 8 0 0 0
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Excited to announce I’m starting a new lab at @gmivienna.bsky.social (Vienna BioCentre) in Sept 2026

We study how carbon fixation is inherited and maintained in algae using cryo-ET, imaging, environmental sampling&more

Looking for people who want to build the lab together, get in touch!

#teamtomo

1 month ago 148 47 9 11
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I have a PhD student and a post-doc position available in my lab to work on plant photobiology. Please use the links below to postulate.
Please RT, many thanks
career5.successfactors.eu/career?caree...

career5.successfactors.eu/career?caree...

1 month ago 32 61 0 3
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Vivimos en una nueva realidad climática, muy distinta a la de principio de siglo.

Así ha cambiado el clima del planeta en los últimos 25 años.

*Fuente: informe Global Climate Highlights 2025 de @copernicusecmwf.bsky.social.

3 months ago 176 120 2 6
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Postdoctoral Researcher (Carella Group) | John Innes Centre An exciting opportunity has arisen for a Postdoctoral Researcher to join the Carella Group at the John Innes Centre, working on cutting-edge science in the field of Evo-MPMI (Evolutionary Molecular…

We have an open POSTDOC position to explore Marchantia immune receptor biology that is closing on the 18th of Jan. Apply using the link below, and/or email me for more details. www.jic.ac.uk/vacancies/po...

3 months ago 39 58 0 1

Take YouTube as an example. So many GenAI-slop nowadays: AI-generated images, videos, voices, and scripts, tonnes of hot garbage. But what do viewers value? Authentic stuff, genuine craftsmanship, factually accuracy, and stories that actually connect with us.

4 months ago 12 3 1 0

I was told "if you don't use GenAI, you will be left behind".

But the reality is people include GenAI slop in their work, and if you don't use GenAI, your work is already more careful, higher quality, and more authentic.

I am not just talking about academic papers.

4 months ago 62 14 1 1

🚨We’re hiring! Please help spread the word!
Our lab at @TheSainsburyLab is recruiting a pre-doctoral intern to work on plant immunity research. Ideal for those who are planning to pursue a PhD and seeking research experience. tatsuyanobori.com

4 months ago 47 53 2 1

Even if you ignore the insane power usage, and the IP theft, and the workforce damage, the amount of fraud and abuse that gen ai enables is inexcusable and inextricable from the technology as long as it exists.

4 months ago 356 74 2 1

Dang, hard disagree. The best papers to write and read are works of art, not merely a list of data and statements.

Don’t let LLMs take this away too, for gods sake.

5 months ago 267 43 13 4
Plant cells are totipotent, meaning individual cells have the potential to develop into a full organism, a property unique to the zygote for animals. However, in most species for most cells, plant cells are not spontaneously totipotent, since they must be treated with specific hormone combinations to unlock their totipotency. Species within the Kalanchoe genus is unique as they spontaneously develop foliar embryos that are fully realized plantlets with shoot and root from notches along the edges of leaves. We speculate that the progenitor cells that give rise to these foliar embryos are totipotent, and we are using single cell techniques to identify & characterize them. In addition to being a fundamental process for plant biology, we foresee unlocking totipotency has many biotechnological applications, such as faciliating genetic transformation and the development of synthetic organs of biomanufacturing.

Please share! I'm looking for a postdoc. The position is to lead one of the following projects: 1) regulation of plant specialized metabolism by cell fate, or 2) foliar embryogenesis in the succulent plant Kalanchoe.

Learn more abt projects: cxli233.github.io/cxLi_lab/res...

7 months ago 88 110 1 3
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Interviewer: Can you explain this gap in your resume?

Me: I was waiting for the Argon laser to warm up

1 year ago 521 31 22 39
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Introducing the 1,000 Flower Collection 🧬🌹

I’m creating 1,000 genetically designed flowers each crafted with new colors, patterns, and shapes.

Here’s how I’m making it happen… and how you can join me on this journey 🧵(1/7)

8 months ago 137 67 2 9

This is so, so cool! Congratulations for the awesome project. Just ordered a shirt, they're so cool and I'll cherish it for the beautiful project behind it.

8 months ago 2 0 0 0
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To promote the collection, I’ve launched a designer clothing line where synthetic biology meets aesthetics.

I will give out 100 free limited edition shirts to the first who retweet and order with their handle in the name! Available here → nickdesnoyer.com 🧵(6/7)

8 months ago 25 27 7 3
A PhD position (initially 3 years) is available in our laboratory in the Center for Plant Molecular Biology (ZMBP), at the University of Tübingen (Germany). The position is available with an intended start date starting January 2026.
Interested applicants should submit a single PDF comprising a motivation letter describing your research interests, an up-to-date CV, and the names and contact information for 2 references to timing.lab@zmbp.uni-tuebingen.de ideally before July 21st.

A PhD position (initially 3 years) is available in our laboratory in the Center for Plant Molecular Biology (ZMBP), at the University of Tübingen (Germany). The position is available with an intended start date starting January 2026. Interested applicants should submit a single PDF comprising a motivation letter describing your research interests, an up-to-date CV, and the names and contact information for 2 references to timing.lab@zmbp.uni-tuebingen.de ideally before July 21st.

We're looking for a new PhD candidate to join the lab. Please share 🌱😄

10 months ago 83 125 3 5
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Make no mistake. This is an extinction level event for American scientific dominance.

10 months ago 458 138 7 3
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We are hiring a postdoctoral researcher! Join the Ma Lab in exploring the the intricate interplay between plant development and defense signaling. Link below. #jobs #research #plantbiology #vienna

11 months ago 18 30 1 1
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At the GMI, we value collaboration that bridges diverse research areas. Our institute is looking for a Senior Group Leader to contribute to our mission of making fundamental discoveries that enhance our understanding of how plants and other autotrophic organisms function. 👇 Links below.

11 months ago 8 7 1 0
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At the Gregor Mendel Institute, collaboration and core facilities are foundational to our research environment. If you're a scientist who thrives in such a resource-rich space, join us! The GMI is hiring new Group Leader positions. Links are below.

11 months ago 4 4 1 0

Fresh off the @liamdolanlab.bsky.social press

11 months ago 2 0 0 0
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Inside me there are two wolves. One of them has a 15 genome edits the other 20 genome edits. Neither of them is a dire wolf.

1 year ago 907 188 12 4
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Senior Group Leader Position

Two fantastic positions in #plantscience: A junior AND a senior group leader position at the Gregor Mendel Institute (GMI), part of @viennabiocenter.bsky.social. Generous core funding, fantastic plant and non-plant colleagues, all in a very livable and beautiful city.
www.oeaw.ac.at/gmi/join-us/...

1 year ago 74 67 1 0

Hot take: the only true metric of human progress is the global reduction of suffering. Any technological advancement that does not work in service to this is a lateral step, not forward progress. I don't care if we get to Mars, when rampant famine and disease and poverty remain unsolved for.

1 year ago 52 16 2 0

To all students in the US seeking PhD positions and open to traveling overseas: you're on time for our Spring PhD Call at the Vienna Biocenter @viennabiocenter Apply here: training.vbc.ac.at/phd-programme/… by April 15 (23:59 CET). Please share this opportunity. No German required! 1/2

1 year ago 3 4 2 0

If you are into cell & developmental biology and work in the Vienna area, come and join us for the DevStem conference 🤓 👻 It's a great opportunity to strengthen our community and connect the many young scientists working in all things development !

1 year ago 13 3 0 0