Stomatal lineage control by developmental program and environmental cues

SK Han, JM Kwak, X Qi - Frontiers in Plant Science, 2021 - frontiersin.org
Stomata are micropores that allow plants to breathe and play a critical role in photosynthesis
and nutrient uptake by regulating gas exchange and transpiration. Stomatal development …

Next-generation ABACUS biosensors reveal cellular ABA dynamics driving root growth at low aerial humidity

J Rowe, M Grangé-Guermente, M Exposito-Rodriguez… - Nature Plants, 2023 - nature.com
The plant hormone abscisic acid (ABA) accumulates under abiotic stress to recast water
relations and development. To overcome a lack of high-resolution sensitive reporters, we …

Machine learning-enabled phenotyping for GWAS and TWAS of WUE traits in 869 field-grown sorghum accessions

JN Ferguson, SB Fernandes, B Monier… - Plant …, 2021 - academic.oup.com
Sorghum (Sorghum bicolor) is a model C4 crop made experimentally tractable by extensive
genomic and genetic resources. Biomass sorghum is studied as a feedstock for biofuel and …

Light regulates stomatal development by modulating paracrine signaling from inner tissues

S Wang, Z Zhou, R Rahiman, GSY Lee, YK Yeo… - Nature …, 2021 - nature.com
Developmental outcomes are shaped by the interplay between intrinsic and external factors.
The production of stomata—essential pores for gas exchange in plants—is extremely plastic …

Pest management via endophytic colonization of tobacco seedlings by the insect fungal pathogen Beauveria bassiana

X Qin, X Zhao, S Huang, J Deng, X Li… - Pest Management …, 2021 - Wiley Online Library
BACKGROUND It has been suggested that entomopathogenic fungi can be introduced into
plants as endophytes potentially leading to insect control. Here, we sought to identify …

Stomatal development and genetic expression in Arabidopsis thaliana L.

MR Chowdhury, MS Ahamed, MA Mas-Ud, H Islam… - Heliyon, 2021 - cell.com
Stomata are turgor-driven microscopic epidermal valves of land plants. The controlled
opening and closing of the valves are essential for regulating the gas exchange and …

Karrikins control seedling photomorphogenesis and anthocyanin biosynthesis through a HY5‐BBX transcriptional module

K Bursch, ET Niemann, DC Nelson… - The Plant …, 2021 - Wiley Online Library
The butenolide molecule, karrikin (KAR), emerging in smoke of burned plant material,
enhances light responses such as germination, inhibition of hypocotyl elongation, and …

Arabidopsis B‐box transcription factors BBX20‐22 promote UVR8 photoreceptor‐mediated UV‐B responses

R Podolec, TB Wagnon, M Leonardelli… - The Plant …, 2022 - Wiley Online Library
Plants undergo photomorphogenic development in the presence of light.
Photomorphogenesis is repressed by the E3 ubiquitin ligase CONSTITUTIVELY …

Photoreceptor-induced sinapate synthesis contributes to photoprotection in Arabidopsis

M Leonardelli, N Tissot, R Podolec… - Plant …, 2024 - academic.oup.com
Plants must balance light capture for photosynthesis with protection from potentially harmful
ultraviolet (UV) radiation. Photoprotection is mediated by concerted action of photoreceptors …

Inhibition of Arabidopsis stomatal development by plastoquinone oxidation

N Zoulias, J Rowe, EE Thomson, M Dabrowska… - Current Biology, 2021 - cell.com
Stomata are the pores in the epidermal surface of plant leaves that regulate the exchange of
water and CO 2 with the environment thus controlling leaf gas exchange. 1 In the model …