Evolution of plant hormone response pathways

MA Blázquez, DC Nelson… - Annual Review of Plant …, 2020 - annualreviews.org
This review focuses on the evolution of plant hormone signaling pathways. Like the
chemical nature of the hormones themselves, the signaling pathways are diverse. Therefore …

Root exudate signals in plant–plant interactions

NQ Wang, CH Kong, P Wang… - Plant, Cell & …, 2021 - Wiley Online Library
Plant‐to‐plant signalling is a key mediator of interactions among plant species. Plants can
perceive and respond to chemical cues emitted from their neighbours, altering survival and …

The many models of strigolactone signaling

M Bürger, J Chory - Trends in plant science, 2020 - cell.com
Strigolactones (SLs) are a class of plant hormones involved in several biological processes
that are of great agricultural concern. While initiating plant–fungal symbiosis, SLs also …

Karrikin perception and signalling

MT Waters, DC Nelson - New Phytologist, 2023 - Wiley Online Library
Karrikins (KARs) are a class of butenolide compounds found in smoke that were first
identified as seed germination stimulants for fire‐following species. Early studies of KARs …

Structure–function analysis of SMAX1 reveals domains that mediate its karrikin-induced proteolysis and interaction with the receptor KAI2

A Khosla, N Morffy, Q Li, L Faure, SH Chang, J Yao… - Plant Cell, 2020 - academic.oup.com
Karrikins (KARs) are butenolides found in smoke that can influence germination and
seedling development of many plants. The KAR signaling mechanism is hypothesized to be …

Cracking the enigma: understanding strigolactone signalling in the rhizosphere

J Clark, T Bennett - Journal of Experimental Botany, 2024 - academic.oup.com
The rhizosphere is a complex physical and chemical interface between plants and their
underground environment, both biotic and abiotic. Plants exude a large number of …

Strigolactones: diversity, perception, and hydrolysis

AM Guercio, M Palayam, N Shabek - Phytochemistry Reviews, 2023 - Springer
Strigolactones (SLs) are a unique and novel class of phytohormones that regulate numerous
processes of growth and development in plants. Besides their endogenous functions as …

Origins of strigolactone and karrikin signaling in plants

Q Wang, SM Smith, J Huang - Trends in Plant Science, 2022 - cell.com
Strigolactones (SLs) and karrikins (KARs) are butenolides that influence multiple aspects of
plant growth and development. D14 and KAI2 are members of the α/β-fold hydrolase …

Karrikin signaling acts parallel to and additively with strigolactone signaling to regulate rice mesocotyl elongation in darkness

J Zheng, K Hong, L Zeng, L Wang, S Kang, M Qu… - Plant Cell, 2020 - academic.oup.com
Seedling emergence in monocots depends mainly on mesocotyl elongation, requiring
coordination between developmental signals and environmental stimuli. Strigolactones …

Strigolactone synthesis is ancestral in land plants, but canonical strigolactone signalling is a flowering plant innovation

CH Walker, K Siu-Ting, A Taylor, MJ O'Connell… - BMC biology, 2019 - Springer
Abstract Background Strigolactones (SLs) are an important class of carotenoid-derived
signalling molecule in plants, which function both as exogenous signals in the rhizosphere …