Fatty acid–and lipid-mediated signaling in plant defense

GH Lim, R Singhal, A Kachroo… - Annual review of …, 2017 - annualreviews.org
Fatty acids and lipids, which are major and essential constituents of all plant cells, not only
provide structural integrity and energy for various metabolic processes but can also function …

Signaling functions of phosphatidic acid

X Wang, SP Devaiah, W Zhang, R Welti - Progress in lipid research, 2006 - Elsevier
Phosphatidic acid (PA) has emerged as a new class of lipid mediators involved in diverse
cellular functions in plants, animals, and microorganisms. Considerable progress has been …

Phospholipase Dα1 and phosphatidic acid regulate NADPH oxidase activity and production of reactive oxygen species in ABA-mediated stomatal closure in …

Y Zhang, H Zhu, Q Zhang, M Li, M Yan, R Wang… - The Plant …, 2009 - academic.oup.com
We determined the role of Phospholipase Dα1 (PLDα1) and its lipid product phosphatidic
acid (PA) in abscisic acid (ABA)-induced production of reactive oxygen species (ROS) in …

Integrated analysis of metabolite and transcript levels reveals the metabolic shifts that underlie tomato fruit development and highlight regulatory aspects of metabolic …

F Carrari, C Baxter, B Usadel… - Plant …, 2006 - academic.oup.com
Tomato (Solanum lycopersicum) is a well-studied model of fleshy fruit development and
ripening. Tomato fruit development is well understood from a hormonal-regulatory …

Diacylglycerol kinases: at the hub of cell signalling

I Mérida, A Avila-Flores, E Merino - Biochemical Journal, 2008 - portlandpress.com
DGKs (diacylglycerol kinases) are members of a unique and conserved family of
intracellular lipid kinases that phosphorylate DAG (diacylglycerol), catalysing its conversion …

A combinatorial lipid code shapes the electrostatic landscape of plant endomembranes

MP Platre, LC Noack, M Doumane, V Bayle… - Developmental cell, 2018 - cell.com
Membrane surface charge is critical for the transient, yet specific recruitment of proteins with
polybasic regions to certain organelles. In eukaryotes, the plasma membrane (PM) is the …

Reconfiguration of the achene and receptacle metabolic networks during strawberry fruit development

A Fait, K Hanhineva, R Beleggia, N Dai… - Plant …, 2008 - academic.oup.com
The anatomy of strawberry (Fragaria× ananassa) fruit, in which the achene is found on the
outer part of the fruit, makes it an excellent species for studying the regulation of fruit …

Plant PA signaling via diacylglycerol kinase

SA Arisz, C Testerink, T Munnik - … et Biophysica Acta (BBA)-Molecular and …, 2009 - Elsevier
Accumulating evidence suggests that phosphatidic acid (PA) plays a pivotal role in the
plant's response to environmental signals. Besides phospholipase D (PLD) activity, PA can …

DIACYLGLYCEROL KINASE 5 participates in flagellin-induced signaling in Arabidopsis

T Kalachova, E Škrabálková, S Pateyron… - Plant …, 2022 - academic.oup.com
Flagellin perception is a keystone of pattern-triggered immunity in plants. The recognition of
this protein by a plasma membrane (PM) receptor complex is the beginning of a signaling …

Regulation and functions of diacylglycerol kinases

YV Shulga, MK Topham, RM Epand - Chemical reviews, 2011 - ACS Publications
Diacylglycerol (DAG) is an important lipid that is both an intermediate in lipid biosynthetic
pathways and can act as a signaling lipid. The majority of signaling DAG is generated by …