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Posts by Timm Landes

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The mechanical properties of Arabidopsis thaliana roots adapt dynamically during development and to stress Brillouin microscopy reveals in vivo dynamics of mechanical properties during plant development and response to stress.

Our work now on its final version. We mapped the mechanical properties of roots at tissue and single cell levels using Brillouin microscopy and molecular rotors. Additional mutants and stress measurements from what we previously showed in the preprint are included.
www.science.org/doi/10.1126/...

2 months ago 59 32 5 3

Sounds promising, congrats!

6 months ago 0 0 0 0

Very interesting paper using the well-known Sandercock TFP design and adapting it to accommodate full field imaging, certainly worth a read!

6 months ago 1 0 0 0

Deadline extended ‼️
The abstract submission deadline of the 9th International BioBrillouin Meeting (Berlin, 25-27 Nov 2025) is now extended to Oct 7, 2025.

Don't forget to submit your contribution: www.biobrillouin25.com

Looking forward to seeing you in Berlin!
@mpi-scienceoflight.bsky.social

6 months ago 0 1 0 1
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How many photons are in a GFP? — more than last year, and more than you thought. Here's a simple, cheap, and practical method to break a fundamental limit in fluorescence microscopy. But it only works in light sheet!

8 months ago 60 18 2 3
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One of the key aspects influencing morphogenesis is mechanics. We mapped the mechanical properties of living roots at the tissue and cellular levels using Brillouin microscopy and molecular rotors.

www.biorxiv.org/content/10.1...

8 months ago 44 17 0 0
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Consensus statement on Brillouin scattering microscopy Details on the international research milestone!

🗺️ #MedUniVienna - under the leadership of Kareem Elsayad - is involved in the development & publication of the world's first consensus statement on Brillouin scattering #microscopy for biomedical applications.

Details in @natphoton.nature.com & here! 🔬⬇️

9 months ago 2 1 0 0
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🥁 New article 📢: #Mechanobiology of #development during #Drosophila #gastrulation using #Brillouin microscopy, now in @natcomms.nature.com : rdcu.be/ev6ZX
Collab. w/ @Prevedel_Lab @embl.org , Maria Leptin @marialep.bsky.social, @abhisha-thayambath.bsky.social, Julio Belmonte @ncstate.bsky.social

9 months ago 52 20 2 3
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Full-field Brillouin microscopy based on an imaging Fourier-transform spectrometer Nature Photonics - A Fourier-transform imaging spectrometer enables two-dimensional spectral Brillouin imaging at a throughput of up to 40,000 spectra per second over a...

Thrilled and proud about our latest advancement in Brillouin microscopy - enabling true light-sheet like mechanical imaging at high throughput. Out today in @naturephotonics.bsky.social
Congratulations Carlo! @carlobevilacqua.bsky.social
rdcu.be/eaDiX

1 year ago 39 10 0 0
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I have thought about it as well. On the one hand, people can be better integrated into a partly commercial system. On the other hand, if you build it yourself, you also have to worry about problems that you didn't have to worry about before. 😅

1 year ago 1 0 0 0

🚨 PhD Opportunity Alert! 🚨 I'm thrilled to announce my new project, Watchers on the Wall, exploring how plant cells sense and respond to stress through their walls. 🌱 A 5-year fully funded PhD position is open—please share with potential candidates! 👇 (1/7)

1 year ago 43 33 3 2
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Beyond comparison: Brillouin microscopy and AFM-based indentation reveal divergent insights into the mechanical profile of the murine retina https://www.biorxiv.org/content/10.1101/2024.01.24.577013v1 Mechanical tissue properties increasingly serve as pivotal phenotypic characteristics that are subje

Beyond comparison: Brillouin microscopy and AFM-based indentation reveal divergent insights into the mechanical profile of the murine retina www.biorxiv.org/content/10.1101/2024.01....

2 years ago 1 1 0 0
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Micromechanical behavior of the apple fruit cuticle investigated by Brillouin light scattering microscopy - Communications Biology A Brillouin spectroscopy study of the apple fruit cuticle indicates spatial micro-mechanical inhomogeneities exist between the periclinal and anticlinal regions.

A Brillouin spectroscopy study of the apple fruit cuticle indicates spatial micro-mechanical inhomogeneities exist between the periclinal and anticlinal regions.

www.nature.com/articles/s42...

1 year ago 2 1 0 1