Omar Hdedeh

📅 Save the date!
Plant Energy Management: Molecular Mechanisms of Growth and Stress Responses
📍 Montpellier, France
🗓️ July 12–15, 20

Intracellular mechanics and organelle mechanobiology Mechanobiology is an interdisciplinary field that emerges at the cross-section of biology, physics and engineering. It aims to understand how living cells, tissues and animals sense and respond to me…

Announcing a new @embo.org Workshop on "Intracellular mechanics and organelle mechanobiology" that we are organizing with Michael Krieg and Verena Ruprecht at @icfo.eu (Barcelona) on 16-20 February, 2026. Please, repost and spread the word! 🙏 #EMBOmechanobio

meetings.embo.org/event/26-org...

SNAP-tag2 for faster and brighter protein labeling - Nature Chemical Biology SNAP-tag is a widespread tool for labeling protein for bioimaging. Now, Kühn et al. report SNAP-tag2 with increased labeling kinetics and brightness, which translates into a better performance in live...

Finally out in Nature Chem Bio:
SNAP-tag2 for faster and brighter protein labeling
www.nature.com/articles/s41...
Thank you Steffi and Veselin.

Broad application of the ALFA tagging technology for in planta nanobody-based imaging and biochemical characterization of plant proteins Short summary paragraph : The versatile ALFA tag/ALFA Nanobody system enables a wide range of imaging and biochemical approaches for studying proteins in plants, including localization, protein:protei...

New paper out showcasing the ALFA tag/ALFA nanobody technology for plant protein tagging. www.cell.com/plant-commun...
@lrsv-toulouse.bsky.social @mplantpcom.bsky.social @cnrsbiologie.bsky.social

It has been an honor to give a talk during the Membrane meeting, which is taking place in Montpellier this time. Good feedback from colleagues and many things to test.

It’s a wrap. See you in Singapore 🇸🇬 in 2026 #icar2026

#ICAR2025 meeting in Ghent 🌱

Fantastic venue filled with inspiring science!
I had the pleasure of helping in the organisation as well as presenting a poster and engaging in insightful discussions that sparked new ideas and valuable connections for the start of my postdoc.
#plant #Biology 🌱💧☀️

Membrane nanodomains to shape plant cellular functions and signaling Plasma membrane (PM) nanodomains have emerged as pivotal elements in the regulation of plant cellular functions and signal transduction. These nanoscale membrane regions, enriched in specific lipids ...

😊🌱 If you are interested in/want a little update on plasma membrane nanodomains in plants, our review is just out in @newphyt.bsky.social.
We address their role in cellular functions and signaling.
doi.org/10.1111/nph....

GEF14 acts as a specific activator of the plant osmotic signaling pathway by controlling ROP6 nanodomain formation | EMBO reports imageimageRho Of Plant 6 (ROP6) acts as hub for several independent signaling processes and relies on stimuli-dependent membrane nanodomain formation. This study reveals that the GEF isoform GEF14 is ...

Rho of Plant are signalling HUB and GEF behave as signal specific switches. We found that GEF14 specicaly activates ROP6 during osmotic signal. by 2 excellent young researcher L.Gorgues and M.Smokvarska One more great collaboration with
@yvonjaillais.bsky.social

www.embopress.org/doi/full/10....