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Shaul Yalovsky

@tlvuni.bsky.social
44 followers 47 following 3 posts

A plant molecular biologist at Tel Aviv University

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Shaul Yalovsky @tlvuni.bsky.social · 12/11/2025
Honored and proud to attend Ora Hazak’s inauguration talk at Münster University
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Reposted by Shaul Yalovsky
Alexey Amunts @amunts.bsky.social · 31/10/2025
What a gem from @dudinlab.bsky.social @gautamdey.bsky.social @centriolelab.bsky.social in Cell! Expansion microscopy atlas of >200 eukaryotes comparing cytoskeletal architectures revealing structures not seen before. Stunning visualisation! Exactly the kind of transformative cell biology we need.
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Reposted by Shaul Yalovsky
Ari Pekka Mähönen @apmahonen.bsky.social · 25/10/2025
Final, edited version of the paper now available www.sciencedirect.com/science/arti...
sciencedirect.com
Hormonal regulation of cell fate plasticity of xylem-pole-pericycle lineage in Arabidopsis roots
In Arabidopsis roots, xylem-pole-pericycle (XPP) cells exhibit dual cell fates by contributing to both lateral root (LR) and cambium formation. Despit…
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Reposted by Shaul Yalovsky
Science Magazine @science.org · 03/10/2025
In 2020, wildfires in California and Oregon cost the U.S. wine industry an estimated $3.7 billion in losses. And with climate change fueling ever longer, drier fire seasons, winemakers are desperate for new defenses. Now, a new study offers a surprising new lead. scim.ag/42m7vHB
scim.ag
Wildfire smoke is charring your wine. This microbe could help
Bacteria already living on grapes can break down smoky chemicals that wreck flavor
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Reposted by Shaul Yalovsky
Stéphanie Robert @srobertgroup.bsky.social · 22/07/2025
Please find our latest paper in @pnas.org. Lots of work from a fantastic group: Qian Ma, Sijia Liu, @siamsadoyle.bsky.social , Sara Raggi and others including @luciastrader.bsky.social @erc.europa.eu @kawresearch.bsky.social @umeaplantsciencecentre.se www.pnas.org/doi/10.1073/...
pnas.org
RACK1A positively regulates opening of the apical hook in Arabidopsis thaliana via suppression of its auxin response gradient | PNAS
Apical hook development is an ideal model for studying differential growth in plants and is controlled by complex phytohormonal crosstalk, with aux...
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Shaul Yalovsky @tlvuni.bsky.social · 23/06/2025
Finally out: www.pnas.org/doi/10.1073/...
pnas.org
An ABA–ROP toggle switch orchestrates xylem differentiation and cell wall patterning | PNAS
The mutual antagonistic signaling of abscisic acid (ABA) and ROP GTPases highlights an intersection between stress responses and pattern formation....
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Reposted by Shaul Yalovsky
Science Magazine @science.org · 21/01/2025
“… US President Donald Trump’s misguided announcement that the US will withdraw from the Paris Agreement on climate continues a long history of confusion … over the intersection of climate science and US climate policy,” writes @holdenthorp.bsky.social in a #ScienceEditorial. scim.ag/4gZHWRS
"... it is more important than ever that citizens see through the political smokescreen ..." - H. Holden Thorp, Editor-in-chief, Science journals
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Tatsuya Nobori @tatsuyanobori.bsky.social · 27/12/2024
The blue-light receptor CRY1 serves as a switch to balance photosynthesis and plant defense www.cell.com/cell-host-mi...
cell.com
The blue-light receptor CRY1 serves as a switch to balance photosynthesis and plant defense
Previously, photoreceptors were regarded as a switch for growth control. Hao et al. found that CRY1 acts as dual-control switch to regulate the growth-defense trade-off. LURP1 re-localizes to the plasma membrane upon N-terminal palmitoylation in a calcium- and blue-light-dependent manner after flg22 elicitation to activate immune receptors and promote immunity.
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