Camilla Hörsch
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camillahorsch.bsky.social
Camilla Hörsch
@camillahorsch.bsky.social
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PhD student working on plant developmental responses to temperature and temperature sensing🌱☀️
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Reposted by Camilla Hörsch
jxbotany.bsky.social
🌸 FLOWERING NEWSLETTER REVIEW 🌸

González-Suárez et al. review how temperature regulates reproductive development in seasonal contexts, focusing on molecular factors controlling meristem transition from vegetative growth to the end of flowering 🌼

🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
Fig. 4.Changes in meristem activity and identity across the seasons. Circular diagram illustrating the multiple developmental transitions that occur in aerial meristems of Arabidopsis during the year. The temperature profile and timing of events are based on a field trial conducted in Norwich, UK (Lu et al., 2022). The apical vegetative meristem (VM) acquires reproductive identity during late autumn and early winter, after which it initiates floral primordia and later becomes dormant. In spring, flowering-promotive conditions trigger bolting, and the VM from the primary inflorescence (PI), now fully transitioned into an inflorescence meristem (IM), resumes reproductive development in the I2 zone of the inflorescence. Although delayed in their floral transition, axillary meristems (AMs) follow a similar developmental fate in the I1 zone. Finally, IMs undergo proliferative arrest in summer.
November 13, 2025 at 11:07 AM
Reposted by Camilla Hörsch
danvec.bsky.social
Drought inhibits thermomorphogenesis via salicylic acid-mediated suppression of ELF3 phase separation

onlinelibrary.wiley.com/doi/10.1111/...
Drought inhibits thermomorphogenesis via salicylic acid‐mediated suppression of ELF3 phase separation
Plants must respond properly to ensure growth and survival when facing complex environmental challenges. This study reveals that drought inhibits high temperature-induced thermomorphogenesis by enhan...
onlinelibrary.wiley.com
September 8, 2025 at 1:18 PM
Reposted by Camilla Hörsch
souravbiotech.bsky.social
🌿 Excited to chair a session on "Temperature sensing in plants" at #ICAR2025 in Ghent, Belgium!🌡️🌱
🗓️ June 20, 2025 🕘 9 AM
Don't miss talks from amazing speakers on how plants perceive & adapt to temperature.
#ICAR2025 #PlantBiology #TemperatureSensing #ClimateResilience
June 14, 2025 at 11:06 AM