Results 131 to 140 of about 25,693 (252)

Translational profiles of interfascicular fibers and xylem cells connect sugar transporters to xylem development

In plant cells, carbohydrates serve multiple essential roles, including central metabolism, storage as soluble or insoluble sugars, and polysaccharide synthesis. They also act as signaling molecules and protective agents during abiotic stress responses.
Vilaine, Françoise, Hoffmann, Beate, Markovic, Deyan, Yassine, Mohamad, Lima, Stephen, Launay-Avon, Alexandra, Paysant-Le Roux, Christine, Dinant, Sylvie, Delannoy, Etienne, Le Hir, Rozenn   +9 more
openaire   +1 more source

Disentangling Thermal and Hydraulic Drivers of Stomatal Conductance Under Hot Versus Dry Vapour Pressure Deficit Increases Using Water‐Use Efficiency

Plant, Cell &Environment, EarlyView.
ABSTRACT Predicting plant functioning in a warming world requires capturing its divergent responses to hot versus dry vapour pressure deficit (VPD) increases. Stomatal responses to VPD are typically studied without disentangling the effects of RH and temperature, creating uncertainties for future plant functioning.
Aaron Potkay, Brandon Sloan, Aviad Perry, Or Sperling, Uri Hochberg, Rong Li, Xiangtao Xu, Mazen Nakad, Richard L. Peters, Xue Feng   +9 more
wiley   +1 more source

Thermospermine drives dual-action ribosomes to shape plant xylem development. [PDF]

Trends Biochem Sci
Wu HL, Hsu PY.
europepmc   +1 more source

Rice Orange Leaf Phytoplasma Imp Protein Blocks G–M Interaction by Binding Glycoprotein G to Suppress Rice Stripe Mosaic Virus Infection

Plant, Cell &Environment, EarlyView.
ABSTRACT Plants frequently encounter multiple pathogens concurrently, yet the molecular bases of pathogen–pathogen interactions during mixed infections remain largely unresolved. Here we show that co‐infection of rice by Rice orange leaf phytoplasma (ROLP) and Rice stripe mosaic virus (RSMV) markedly suppresses RSMV proliferation in both host plants ...
Jiaxin Qiu, Yujiao Zheng, Yanmei Yi, Yuxin Zhang, Tianbao Zeng, Hongyan Chen, Taiyun Wei, Xiao‐Feng Zhang   +7 more
wiley   +1 more source

Functional insights into a putative 2-OG oxygenase involved in jasmonic acid metabolism and xylem development in Populus trichocarpa. [PDF]

Plant Cell Physiol
Wojciechowska N, Janicki M, Marzec-Schmidt K, Heitz T, Ślachetka M, Ludwików A, Bagniewska-Zadworna A.   +6 more
europepmc   +1 more source

Mitochondrial Respiratory Metabolism in Salt‐Stressed Barley (Hordeum vulgare): TCA Cycle Activation With Limited GABA Shunt Engagement

Plant, Cell &Environment, EarlyView.
ABSTRACT Plants maintain energy balance under salinity stress through increased respiration and energy use, processes also associated with reactive oxygen species generation. Although respiration imposes a high energy cost, mitochondrial respiration and the tricarboxylic acid (TCA) cycle activity are vital for ATP production and for providing electron ...
Ali Bandehagh, Nicolas L. Taylor
wiley   +1 more source

Exogenous ABA combined with cytokinin enhances drought resistance in <i>Ziziphus jujuba</i> Mill. var. <i>spinosa</i> by regulating xylem development and zeatin signaling pathway. [PDF]

Front Plant Sci
Zhou S, Li M, Jiang M, Zheng W, Yang J, Li C, Wang R, Zhao Y.   +7 more
europepmc   +1 more source

Differences in xylem development between Dutch and Japanese tomato (Solanum lycopersicum) correlate with cytokinin levels in hypocotyls. [PDF]

Ann Bot, 2020
Qi X, Takahashi H, Kawasaki Y, Ohta Y, Isozaki M, Kojima M, Takebayashi Y, Sakakibara H, Imanishi S, Chen X, Nakazono M.   +10 more
europepmc   +1 more source

Hydraulic Strategies of Cool‐Temperate Trees and Lianas Against Freeze–Thaw Embolism: Is Cold Winter More Severe on Lianas?

Plant, Cell &Environment, EarlyView.
ABSTRACT Lianas are abundant and influential in tropical forests but decline sharply in cooler regions. This pattern has been attributed to their reliance on a small number of large vessels, which are vulnerable to freeze–thaw embolism. However, the hydraulic functioning of lianas in cooler regions remains poorly understood.
Ryuji Ichihashi, Haruhiko Taneda, Yasuhiro Utsumi   +2 more
wiley   +1 more source

The BpFLA1 and BpFLA2 genes are involved in regulating secondary xylem development in Betula platyphylla and respond to artificial bending. [PDF]

Ann Bot
Gao Y, Phan TKL, Zhang J, Yu Y, Wang C.
europepmc   +1 more source