#brassinosteroid
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shreya1996.bsky.social
Happy to share!!
Gibberellin-dependent brassinosteroid signaling modulates plant growth by optimizing nitrogen levels during salinity stress Gibberellin-dependent brassinosteroid signaling modulates plant growth by optimizing nitrogen levels during salinity stress academic.oup.com/plphys/artic...
Gibberellin-dependent brassinosteroid signaling modulates plant growth by optimizing nitrogen levels during salinity stress
Abstract. Low nitrogen (LN) and high salt stress are major constraints for plant growth and development. Under LN stress, plants typically show root elonga
academic.oup.com
September 26, 2026 at 9:24 AM
abioticstress.bsky.social
The #brassinosteroid receptor BRL3 triggers acclimation to elevated #temperature from #phloem companion cells in #Arabidopsis

academic.oup.com/plphys/artic...

#PlantSci @plantphys.bsky.social @aspbofficial.bsky.social @plantteaching.bsky.social @planteditors.bsky.social @plantcellatlas.bsky.social
The brassinosteroid receptor BRL3 triggers acclimation to elevated temperature from phloem companion cells in Arabidopsis
Phloem companion cell-enriched BRASSINOSTEROID-INSENSITIVE 1-LIKE3 controls Arabidopsis temperature adaptation.
academic.oup.com
September 10, 2026 at 12:01 PM
freddyboutrot.bsky.social
A RALF-brassinosteroid signaling circuit regulates Arabidopsis hypocotyl cell shape doi.org/10.1016/j.cu...
September 29, 2025 at 1:45 PM
structplantbio.bsky.social
Our latest on brassinosteroid signaling: Ligand binding spectrum, specificity & selectivity of all BR receptors in Arabidopsis. By @albertocaregnato.bsky.social , @hmchen93.bsky.social and our great chemistry collaborators Mirek Kvasnica, Jana Oklestkova and Mirek Strnad.
August 9, 2025 at 9:01 PM
suaybuestuen.bsky.social
Second plenary session starts with @jennyrussinova.bsky.social who will talk about brassinosteroid homeostasis #ICAR2025
June 17, 2025 at 9:10 AM
theplantcell.bsky.social
A BRASSINOSTEROID INSENSISTIVE 1 receptor kinase ortholog is required for sex determination in Ceratopteris richardii (Katelin M Burow , Xi Yang , Yun Zhou , Brian P Dilkes , Jennifer H Wisecaver) doi.org/10.1093/plce... #PlantScience
A BRASSINOSTEROID INSENSISTIVE 1 receptor kinase ortholog is required for sex determination in Ceratopteris richardii
The receptor-like kinase HER7 is required for sex determination in the homosporous fern Ceratopteris richardii.
doi.org
May 15, 2025 at 4:47 PM
583original.bsky.social
Our review on the dynamics of Brassinosteroid molecules and BRI1 receptor
@plantubiquitin.bsky.social

@theplantjournal.bsky.social

Congrats Rakuri and Julien!
dx.doi.org/10.1111/tpj....
dx.doi.org
May 22, 2026 at 8:23 AM
trevormnolan.bsky.social
🌱 Thrilled to see our latest collaborative work with @jennyrussinova.bsky.social @nvukas.bsky.social published in Cell! By combining single-cell RNA-seq and live imaging, we uncovered previously hidden brassinosteroid signaling states and their role in optimizing root growth. doi.org/10.1016/j.ce...
March 10, 2025 at 4:37 PM
structplantbio.bsky.social
Out in @natplants.nature.com, mapping of brassinosteroid chemical features required for (1) receptor binding, (2) ligand positioning and (3) co-receptor recruitment. Fantastic work by Alberto Caregnato & @hmchen93.bsky.social and our friends in Olomouc. Funding:@snf-fns.ch -> doi.org/10.1038/s414...
August 5, 2026 at 12:15 PM
abioticstress.bsky.social
#Gibberellin-dependent #brassinosteroid signaling modulates plant #growth by optimizing #nitrogen levels during #salinity stress

academic.oup.com/plphys/advan...

#PlantScience @plantphys.bsky.social @plant-sci.bsky.social @sciplant.bsky.social @planteditors.bsky.social @plantresearch.bsky.social
Gibberellin-dependent brassinosteroid signaling modulates plant growth by optimizing nitrogen levels during salinity stress
Abstract. Low nitrogen (LN) and high salt stress are major constraints for plant growth and development. Under LN stress, plants typically show root elonga
academic.oup.com
September 26, 2026 at 1:48 PM
biorxiv-plants.bsky.social
Brassinosteroid controls leaf air space patterning non-cell autonomously by promoting epidermal growth https://www.biorxiv.org/content/10.1101/2025.07.14.664710v1
July 17, 2025 at 3:03 PM
trevormnolan.bsky.social
Our new review in Science @science.org is out with @jennyrussinova.bsky.social and @nvukas.bsky.social. We discuss how precise modulation of brassinosteroid signaling can enable more targeted, predictable improvements in plant growth and resilience.
science.org/doi/10.1126/science.adu9798
November 7, 2025 at 4:37 AM
plantubiquitin.bsky.social
Check out our latest paper. Very glad to see this one finally out. Fantastic work by @charlotte-dlslle.bsky.social . Learn more about MBAP proteins and their roles in brassinosteroid signaling. www.sciencedirect.com/science/arti...
December 8, 2025 at 8:41 AM
structplantbio.bsky.social
Team effort from @fxrico.bsky.social, Oded, Pierre, Andrea, @hmchen93.bsky.social, Larissa now out in @pnas.org The Kelch phosphatase BSU1 is a PP1-like serine/threonine phosphatase involved in cell cycle regulation, not a tyrosine phosphatase in brassinosteroid signaling 👍 doi.org/10.1073/pnas...
May 21, 2026 at 7:30 PM
natplants.nature.com
Recent OA article in @natcomms.nature.com : "Root growth and branching are enabled by brassinosteroid-regulated growth anisotropy and carbon allocation" rdcu.be/ekTAM
May 6, 2025 at 3:28 PM
abioticstress.bsky.social
The #brassinosteroid receptor #BRL3 triggers #acclimation to elevated #temperature from #phloem companion cells in #Arabidopsis

academic.oup.com/plphys/artic...

#PlantScience #StressBiology @plantphys.bsky.social @aspbofficial.bsky.social @plantteaching.bsky.social @jchrispires.bsky.social
The brassinosteroid receptor BRL3 triggers acclimation to elevated temperature from phloem companion cells in Arabidopsis
Phloem companion cell-enriched BRASSINOSTEROID-INSENSITIVE 1-LIKE3 controls Arabidopsis temperature adaptation.
academic.oup.com
March 8, 2026 at 11:59 PM
larsostergaard.bsky.social
An excellent and so important paper from the @christianhardtke.bsky.social lab www.science.org/doi/10.1126/...
The brassinosteroid receptor gene BRI1 safeguards cell-autonomous brassinosteroid signaling across tissues
Ubiquitously expressed trace amounts of BRI1 are necessary and sufficient for brassinosteroid-dependent growth regulation.
www.science.org
September 29, 2024 at 8:26 PM
biorxiv-plants.bsky.social
Brassinosteroid receptors reveal conserved features of exon-embedded gene regulation https://www.biorxiv.org/content/10.64898/2026.09.21.753065v1
September 23, 2026 at 6:00 PM
ryotachibana.bsky.social
My first Commentary as a PCP Budding Editor is now out!🌱🌱🌱
@plantcellphysiol.bsky.social

I wrote about a fascinating study linking the cell wall-derived sugar mannose to brassinosteroid signalling and root development.

doi.org/10.1093/pcp/...
From mannose to root development: MYB41 links cell wall-derived sugars to brassinosteroid signalling
Ryo Tachibana; From mannose to root development: MYB41 links cell wall-derived sugars to brassinosteroid signalling, Plant and Cell Physiology, , pcag093,
doi.org
July 4, 2026 at 5:19 PM
noelponte.bsky.social
Our new review is out @theplantjournal.bsky.social! Christian (@unil.bsky.social) and I dive into brassinosteroid perception specificity and the importance of BRs in shaping vascular development. @ibmcp.bsky.social @upv.es @csic.es onlinelibrary.wiley.com/doi/10.1111/...
November 15, 2025 at 7:38 PM
briandilkes.bsky.social
Gametophyte sex determination mediated by a brassinosteroid insensitive LRR kinase!
theplantcell.bsky.social The Plant Cell @theplantcell.bsky.social · May 15
A BRASSINOSTEROID INSENSISTIVE 1 receptor kinase ortholog is required for sex determination in Ceratopteris richardii (Katelin M Burow , Xi Yang , Yun Zhou , Brian P Dilkes , Jennifer H Wisecaver) doi.org/10.1093/plce... #PlantScience
A BRASSINOSTEROID INSENSISTIVE 1 receptor kinase ortholog is required for sex determination in Ceratopteris richardii
The receptor-like kinase HER7 is required for sex determination in the homosporous fern Ceratopteris richardii.
doi.org
May 16, 2025 at 2:38 PM
pplplantarum.bsky.social
Seed priming with a brassinosteroid + root colonization by Piriformospora indica, together they cut cadmium accumulation fourfold and boost antioxidant defenses in Brassica juncea. The fungus does it partly by rewiring BR hormone signaling.
https://bit.ly/4Ac665V
##PlantScience #HeavyMetalStress
September 23, 2026 at 10:00 PM
ajeetchaudhary.bsky.social
Happy to see that our manuscript finally found home.
"FERONIA signaling maintains cell wall integrity during brassinosteroid"... www.sciencedirect.com/science/arti...
FERONIA signaling maintains cell wall integrity during brassinosteroid-induced cell expansion in Arabidopsis
Plant cell expansion is regulated by hormones and driven by turgor pressure, which stretches the cell wall and can potentially cause wall damage or ru…
www.sciencedirect.com
February 7, 2025 at 5:09 PM
jipb.bsky.social
A #PlantScience mystery 30+ years in the making!

In this #OpenAccess paper, Wu et al. describe a novel function of the #Arabidopsis
PPRD1 in #brassinosteroid #biosynthesis, and new possibilities for alternative #steroid reductases involved in steroid #metabolism.

🌱 doi.org/10.1111/jipb...
A role of the Arabidopsis polyprenol reductase 1 in brassinosteroid biosynthesis
Overexpression of Arabidopsis POLYPRENOL REDUCTASE 1 (PPRD1) partially rescued the phenotype of the de-etiolated2-1 (det2-1) brassinosteroid biosynthesis mutant and increased its brassinosteroid cont....
doi.org
October 12, 2025 at 12:38 PM
theplantcell.bsky.social
Removal of seed coat H3K27me3 in Arabidopsis requires noncanonical functions of brassinosteroid receptors (Rishabh Pankaj , Rita B Lima , Guan-Yu Luo , et al) doi.org/10.1093/plce... #PlantScience @aspbofficial
August 20, 2026 at 7:41 PM