GhCalS5 is involved in cotton response to aphid attack through mediating callose formation
Frontiers in Plant Science, 2022 Callose synthase plays an essential role in plant growth and development and in response to all sorts of stresses through regulating callose formation.
Natasha Isabel Tanatsiwa Mbiza +11 more
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An Arabidopsis Callose Synthase, GSL5, Is Required for Wound and Papillary Callose Formation [PDF]
The Plant Cell, 2003 Arabidopsis was transformed with double-stranded RNA interference (dsRNAi) constructs designed to silence three putative callose synthase genes: GLUCAN SYNTHASE-LIKE5 (GSL5), GSL6, and GSL11. Both wound callose and papillary callose were absent in lines transformed with GSL5 dsRNAi and in a corresponding sequence-indexed GSL5 T-DNA insertion line but ...
Jacobs, A. +6 more
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CalS7 encodes a callose synthase responsible for callose deposition in the phloem [PDF]
The Plant Journal, 2010 Summary It has been known for more than a century that sieve plates in the phloem in plants contain callose, a β‐1,3‐glucan. However, the genes responsible for callose deposition in this subcellular location have not been identified. In this paper we examine callose deposition patterns in T‐DNA insertion mutants (
Bo, Xie +4 more
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Novel localization of callose in the spores of Physcomitrella patens and phylogenomics of the callose synthase gene family [PDF]
Annals of Botany, 2009 Callose involvement in spore development is a plesiomorphic feature of land plants. Correlated light, fluorescence and immuno-electron microscopy was conducted on the developing spores of Physcomitrella patens to probe for callose. Using a bioinformatic approach, the callose synthase (PpCalS) genes were annotated and PpCalS and AtCalS gene families ...
Scott, Schuette +5 more
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Sandwich Enzyme-Linked Immunosorbent Assay for Quantification of Callose
Methods 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
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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
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Cotton fiber annexins: a potential role in the regulation of callose synthase [PDF]
The Plant Journal, 1993 SummaryCotton fibers contain a characteristic set of proteins which interact with plasma membranes in a Ca2+‐dependent manner. The association of these proteins with the membrane is correlated with a reduced level of UDP‐glucose: (1→3)‐β‐glucan (callose) synthase activity.
A, Andrawis, M, Solomon, D P, Delmer
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Stimulation of Callose Synthesis in Vivo Correlates with Changes in Intracellular Distribution of the Callose Synthase Activator [beta]-Furfuryl-[beta]-Glucoside [PDF]
Plant Physiology, 1993 [beta]-Furfuryl-[beta]-glucoside (FG) has been shown to be a specific endogenous activator of higher plant callose synthase (P. Ohana, D.P. Delmer, G. Volman, J.C. Steffens, D.E. Matthews, M. Benziman [1992] Plant Physiol 98: 708-715). Because glycosides such as FG are usually sequestered in vacuoles, we have proposed that activation of callose ...
P., Ohana, M., Benziman, D. P., Delmer
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Frontiers in Plant Science, 2022 Plant hormone brassinosteroids (BRs) play key roles in plant adaptation to biotic stresses, including various pathogen infections. As a core factor in BR signaling, the transcription factor BRI1-EMS-SUPPRESSOR 1 (BES1) activates BR responses via ...
Jiawei Xiong +10 more
doaj +1 more source
Frontiers in Plant Science, 2018 Cell wall reinforcement with callose is a frequent plant response to infection. Poly(ADP-ribosyl)ation is a protein post-translational modification mediated by poly(ADP-ribose) polymerases (PARPs).
Brian D. Keppler +4 more
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