Results 21 to 30 of about 24,619 (269)
Plant Physiology, 2023 The plant cell wall (CW) is one of the most important physical barriers that phytopathogens must conquer to invade their hosts. This barrier is a dynamic structure that responds to pathogen infection through a complex network of immune receptors ...
Xiaolin Liu +8 more
semanticscholar +1 more source
Callose synthesis at the centre point of plant development - an evolutionary insight.
Plant Physiology, 2023 Polar callose deposition into the extracellular matrix is tightly controlled in time and space. Its presence in the cell wall modifies the properties of the surrounding area, which is fundamental for the correct execution of numerous processes such as ...
David Ušák +2 more
semanticscholar +1 more source
Horticulture Research, 2023 Huanglongbing (HLB) primarily caused by Candidatus Liberibacter asiaticus (CLas) has been threatening citrus production globally. Under HLB conditions, an excessive accumulation of the polysaccharide callose in citrus phloem occurs, leading to phloem ...
L. Yao +10 more
semanticscholar +1 more source
International Journal of Molecular Sciences, 2022 The intercellular transport of sugars, nutrients, and small molecules is essential for plant growth, development, and adaptation to environmental changes.
Jie Liu +4 more
semanticscholar +1 more source
Plant Physiology, 2022 Callose is a plant cell wall polysaccharide whose deposition is spatiotemporally regulated in various developmental processes and environmental stress responses. The appearance of callose in premeiotic anthers is a prominent histological hallmark for the
H. Somashekar +3 more
semanticscholar +1 more source
BMC Plant Biology, 2012 Background The pollen grain contains the male gametophyte that extends a pollen tube that grows through female tissues in order to deliver sperm to the embryo sac for double fertilization. Growing pollen tubes form periodic callose plugs that are thought
Qin Peng +3 more
doaj +1 more source
Expression Quantitative Trait Loci (eQTL) mapping for callose synthases in intergeneric hybrids of Citrus challenged with the bacteria Candidatus Liberibacter asiaticus [PDF]
Genetics and Molecular Biology, 2020 Citrus plants have been extremely affected by Huanglongbing (HLB) worldwide, causing economic losses. HLB disease causes disorders in citrus plants, leading to callose deposition in the phloem vessel sieve plates.
Maiara Curtolo +7 more
doaj +1 more source
Biochar-amended potting medium reduces the susceptibility of rice to root-knot nematode infections [PDF]
, 2015 Background: Biochar is a solid coproduct of biomass pyrolysis, and soil amended with biochar has been shown to enhance the productivity of various crops and induce systemic plant resistance to fungal pathogens.
Debode, Jane +4 more
core +2 more sources
The plant-pathogen haustorial interface at a glance [PDF]
, 2020 Many filamentous pathogens invade plant cells through specialized hyphae called haustoria. These infection structures are enveloped by a newly synthesized plant-derived membrane called the extrahaustorial membrane (EHM).
Bozkurt, Tolga O., Kamoun, Sophien
core +1 more source
Callose Deposition: A Multifaceted Plant Defense Response
Molecular Plant-Microbe Interactions, 2011 Callose deposition in Arabidopsis has emerged as a popular model system to quantify activity of plant immunity. However, there has been a noticeable rise in contradicting reports about the regulation of pathogen-induced callose.
Estrella Luna +5 more
doaj +1 more source