Results 111 to 120 of about 8,159 (207)

FGB1 and WSC3 are in planta-induced beta-glucan-binding fungal lectins with different functions [PDF]

, 2019
In the root endophyte Serendipita indica, several lectin-like members of the expanded multigene family of WSC proteins are transcriptionally induced in planta and are potentially involved in beta-glucan remodeling at the fungal cell wall.
Becker, S., Fesel, P., Hehemann, J., Lahrmann, U., Langen, G., Neumann, U., Wawra, S., Widmer, H., Zuccaro, A.   +8 more
core   +2 more sources

Seta Structure In Members Of The Coleochaetales (streptophyta) [PDF]

, 2015
The charophycean green algae, which include the Coleochaetales, together with land plants form a monophyletic group, the streptophytes. The order Coleochaetales, a possible sister taxon to land plants, is defined by its distinguishing setae (hairs ...
Rockwell, Timothy Richard
core   +1 more source

Genome‐wide analysis of the callose enzyme families of fertile and sterile flower buds of the Chinese cabbage (Brassica rapa L. ssp. pekinensis)

FEBS Open Bio, 2019
Callose is a β‐1,3‐glucan commonly found in higher plants that plays an important role in regulating plant pollen development. It is synthesized by glucan synthase‐like (GSL) and is degraded by the enzyme endo‐1,3‐β‐glucosidase.
Yanan Pu, Lingyun Hou, Yingqi Guo, Ikram Ullah, Yongping Yang, Yanling Yue   +5 more
doaj   +1 more source

EDS1 Contributes to Nonhost Resistance of Arabidopsis thaliana Against Erwinia amylovora

Molecular Plant-Microbe Interactions, 2012
Erwinia amylovora causes fire blight in rosaceous plants. In nonhost Arabidopsis thaliana, E. amylovora triggers necrotic symptoms associated with transient bacterial multiplication, suggesting either that A.
Manon Moreau, Alexandre Degrave, Régine Vedel, Frédérique Bitton, Oriane Patrit, Jean-Pierre Renou, Marie-Anne Barny, Mathilde Fagard   +7 more
doaj   +1 more source

The Arabidopsis thaliana Knockout Mutant for Phytochelatin Synthase1 (cad1-3) Is Defective in Callose Deposition, Bacterial Pathogen Defense and Auxin Content, But Shows an Increased Stem Lignification

Frontiers in Plant Science, 2018
The enzyme phytochelatin synthase (PCS) has long been studied with regard to its role in metal(loid) detoxification in several organisms, i.e., plants, yeasts, and nematodes. It is in fact widely recognized that PCS detoxifies a number of heavy metals by
Maria De Benedictis, Maria De Benedictis, Cecilia Brunetti, Elizabeth K. Brauer, Andrea Andreucci, Sorina C. Popescu, Mauro Commisso, Flavia Guzzo, Adriano Sofo, Monica Ruffini Castiglione, Olena K. Vatamaniuk, Luigi Sanità di Toppi   +11 more
doaj   +1 more source

Genome-wide analysis of the UDP-glucose dehydrogenase gene family in Arabidopsis, a key enzyme for matrix polysaccharides in cell walls [PDF]

, 2007
Arabidopsis cell walls contain large amounts of pectins and hemicelluloses, which are predominantly synthesized via the common precursor UDP-glucuronic acid.
Klinghammer, Michaela, Tenhaken, Raimund
core   +1 more source

Phloem cytochemical modification and gene expression following the recovery of apple plants from apple proliferation [PDF]

, 2010
Recovery of apple trees from apple proliferation was studied by combining ultrastructural, cytochemical, and gene expression analyses to possibly reveal changes linked to recovery-associated resistance.
Badiani, Maurizio, Ciaffi, Mario, Ermacora, Paolo, Mizzau, Michela, Musetti, Rita, Osler, Ruggero, Paolacci, Anna Rita, Polizzotto, Rachele, Tanzarella, Oronzo A., Tubaro, Franco   +9 more
core   +1 more source

Callose and Salicylic Acid Are Key Determinants of Strigolactone-Mediated Disease Resistance in Arabidopsis

Plants
Research has demonstrated that strigolactones (SLs) mediate plant disease resistance; however, the basal mechanism is unclear. Here, we provide key genetic evidence supporting how SLs mediate plant disease resistance.
Xiaosheng Zhao, Qiuping Liu, Leitao Tan
doaj   +1 more source

Morphological and Molecular Analyses of Host and Nonhost Interactions Involving Barley and Wheat and the Covered Smut Pathogen Ustilago hordei

Molecular Plant-Microbe Interactions, 2010
Ustilago hordei interactions on coleoptiles of barley host cultivars Odessa (compatible), Hannchen (incompatible, carrying the Ruh1 resistance gene), and on nonhost Neepawa wheat were studied using light and fluorescent microscopy.
Denis A. Gaudet, Yuanyuan Wang, Carolyn Penniket, Z. X. Lu, Guus Bakkeren, André Laroche   +5 more
doaj   +1 more source

Molecular components of PAMP-triggered oxidative burst in plant immunity [PDF]

, 2009
Reactive oxygen species (ROS) are important molecules that are rapidly generated in response to abiotic and biotic stimuli and which regulate diverse physiological processes such as stomatal aperture and cell death.
Mersmann, Sophia
core