Results 1 to 10 of about 19,647 (189)

Analysis of a novel mutant allele of GSL8 reveals its key roles in cytokinesis and symplastic trafficking in Arabidopsis [PDF]

open access: yesBMC Plant Biology, 2018
Background Plant cell walls are mainly composed of polysaccharides such as cellulose and callose. Callose exists at a very low level in the cell wall; however, it plays critical roles at different stages of plant development as well as in defence against
Behnaz Saatian   +7 more
doaj   +10 more sources

Solanum tuberosum glucan synthase-like 05 is involved in root-knot nematode Meloidogyne hapla parasitism [PDF]

open access: yesScientific Reports
The Glucan Synthase-like 5 (GSL05) gene in potato is homologous to the Arabidopsis GSL05 that has a role in defense-related callose deposition. The role of GSL05-mediated callose deposition in potato roots during root-knot nematode Meloidogyne hapla ...
Sapinder Bali   +3 more
doaj   +2 more sources

Callose homeostasis at plasmodesmata: molecular control and developmental regulation. [PDF]

open access: yesFrontiers in Plant Science, 2014
Plasmodesmata are membrane-lined channels that are located in the plant cell wall and that physically interconnect the cytoplasm of adjacent cells.
Nico eDe Storme, Danny eGeelen
doaj   +7 more sources

Role of callose accumulation in the suppression of calcium-deficiency-induced necrosis in Arabidopsis thaliana cotyledons [PDF]

open access: yesPlant Signaling & Behavior
Calcium (Ca) deficiency symptoms, such as blossom end rot in tomato and tip burn in lettuce, are among the most serious physiological disorders in agriculture. A common feature of this disorder is the expansion of necrosis. However, mechanisms underlying
Yusuke Shikanai   +4 more
doaj   +2 more sources

CalloseMeasurer: a novel software solution to measure callose deposition and recognise spreading callose patterns [PDF]

open access: yesPlant Methods, 2012
Background Quantification of callose deposits is a useful measure for the activities of plant immunity and pathogen growth by fluorescence imaging. For robust scoring of differences, this normally requires many technical and biological replicates and ...
Zhou Ji   +3 more
doaj   +3 more sources

Role of callose synthases in transfer cell wall development in tocopherol deficient Arabidopsis mutants [PDF]

open access: yesFrontiers in Plant Science, 2014
Tocopherols (vitamin E) are lipid-soluble antioxidants produced by all plants and algae, and many cyanobacteria, yet their functions in these photosynthetic organisms are still not fully understood.
Hiroshi eMaeda   +6 more
doaj   +2 more sources

Sandwich Enzyme-Linked Immunosorbent Assay for Quantification of Callose

open access: yesMethods and Protocols, 2022
The existing methods of callose quantification include epifluorescence microscopy and fluorescence spectrophotometry of aniline blue-stained callose particles, immuno-fluorescence microscopy and indirect assessment of both callose synthase and β-(1,3 ...
Abubakar S. Mustafa   +5 more
doaj   +1 more source

The multifarious role of callose and callose synthase in plant development and environment interactions

open access: yesFrontiers in Plant Science, 2023
Callose is an important linear form of polysaccharide synthesized in plant cell walls. It is mainly composed of β-1,3-linked glucose residues with rare amount of β-1,6-linked branches.
Ning Li   +6 more
doaj   +1 more source

The function and biosynthesis of callose in high plants

open access: yesHeliyon, 2022
The two main glucan polymers cellulose and callose in plant cell wall are synthesized at the plasma membrane by cellulose or callose synthase complexes. Cellulose is the prevalent glucan in cell wall and provides strength to the walls to support directed
Bin Wang   +2 more
doaj   +1 more source

Callosal Neglect [PDF]

open access: yesArchives of Neurology, 2003
According to the interhemispheric inhibition model of neglect, the uninjured hemisphere inhibits (via the corpus callosum) the injured hemisphere but the injured hemisphere can no longer inhibit the opposite hemisphere, which becomes hyperactive and produces an ipsilesional attentional bias.
Kenneth M, Heilman, David J, Adams
openaire   +2 more sources

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