scheuring-lab.bsky.social
@scheuring-lab.bsky.social
7/ Taken together, this represents a novel mechanism to attenuate growth, potentially to allow SA reallocating resources to enhance plant robustness. Shout-out to Dr. Jonas Müller for leading the crew and thanks to all collaborators and the @dfg.de and BioComp for funding
September 30, 2025 at 1:02 PM
6/ Notably, the vha a3 vha a3 mutant resembles SA treated plants (shorter roots, cell size differences of atricho-and trichoblasts) and has significantly elevated endogenous SA levels
September 30, 2025 at 1:00 PM
5/ Turns out that SA treatment increases vacuolar pH by inhibiting V-ATPase activity
September 30, 2025 at 12:59 PM
4/…..we assessed vacuolar occupancy (relative size) in different zones of the root.
September 30, 2025 at 12:57 PM
3/ ….but PIN2 and auxin receptor mutants are not resistant again SA mediated growth inhibition. Since auxin impacts on vacuole size….
September 30, 2025 at 12:56 PM
2/ SA impacts auxin signaling and PIN2 distribution……
September 30, 2025 at 12:55 PM
1/ SA restricts cell elongation in the root but not in the shoot……
September 30, 2025 at 12:54 PM
Congratulations and Zum Wohl!
September 23, 2025 at 4:48 PM
Its really cool how more and more of the PILS functions are revealed! Including a couple of unexpected turns 😀
September 23, 2025 at 4:46 PM
Congrats - I knew you would thrive at the MPIPZ! I wish you all the best in Zürich!
September 1, 2025 at 9:06 AM
Congratulations!
August 19, 2025 at 4:31 PM