Results 321 to 330 of about 174,813 (409)

B4 Raf‐like MAPKKK RAF24 regulates Arabidopsis thaliana flowering time through HISTONE MONO‐UBIQUITINATION 2

open access: yesNew Phytologist, Volume 247, Issue 2, Page 897-915, July 2025.
Summary The timing of flowering is a critical agronomic trait governed by an extensive and sophisticated regulatory network. To date, limited understanding of how posttranslational modifications regulate flowering time exists. Here, using Arabidopsis, we resolve a role for the B4 Raf‐like MAPKKK protein kinase RAF24 in regulating flowering time.
Qiaomu Li   +7 more
wiley   +1 more source

A BRC1-modulated switch in auxin transport accounts for the competition between Arabidopsis axillary buds

open access: yes
Nahas Z   +9 more
europepmc   +1 more source

Role of LEAFLESS, an AP2/ERF family transcription factor, in the regulation of trichome specialized metabolism

open access: yesNew Phytologist, Volume 247, Issue 2, Page 774-790, July 2025.
Summary Acylsugars, specialized metabolites produced by trichomes of many solanaceous species, provide protection against biotic and abiotic stresses. Many acylsugar metabolic enzymes have been identified; however, regulatory factors remain unknown.
Sabyasachi Mandal   +2 more
wiley   +1 more source

Redundant functions of miR156‐targeted SQUAMOSA PROMOTER BINDING PROTEIN‐LIKE transcription factors in promoting cauline leaf identity

open access: yesNew Phytologist, Volume 247, Issue 2, Page 719-737, July 2025.
Summary Cauline leaf development represents an intermediate phase between vegetative and reproductive stages. While extensive research has been conducted on the genetic and environmental factors that determine cauline leaf number, less attention has been given to the regulation of their morphology and the establishment of cauline leaf identity. In this
Darren Manuela   +6 more
wiley   +1 more source

HSFA2D–LAZY6–LAZY1 module regulates shoot gravitropism and tiller angle in rice

open access: yesNew Phytologist, Volume 247, Issue 2, Page 625-636, July 2025.
Summary Tiller angle is a critical architectural trait in rice (Oryza sativa), affecting planting density, light interception, and grain yield. While HEAT STRESS TRANSCRIPTION FACTOR 2D (HSFA2D) has been shown to regulate tiller angle via LAZY1 (LA1)‐mediated auxin distribution, the precise mechanisms governing this pathway remain elusive.
Yan Liang   +12 more
wiley   +1 more source

Mago nashi controls auxin‐mediated embryo patterning in Arabidopsis by regulating transcript abundance

open access: yes
New Phytologist, Volume 247, Issue 1, Page 14-23, July 2025.
Liping Liu   +6 more
wiley   +1 more source

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