Dual localization of the carboxy-terminal tail of GLR3.3 in sieve element–companion cell complex [PDF]
Communicative & Integrative Biology, 2023 Glutamate receptor-like (GLR) 3.3 and 3.6 proteins are required for mediating wound-induced leaf-to-leaf electrical signaling. In the previous study, we found that the carboxy-terminal tail of GLR3.3 contains key residues that are indispensable for its ...
Qian Wu, Mengjiao Chen, Archana Kumari
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Phytoplasma infection in tomato is associated with re-organization of plasma membrane, ER stacks and actin filaments in sieve elements [PDF]
Frontiers in Plant Science, 2015 Phytoplasmas, biotrophic wall-less prokaryotes, only reside in sieve elements of their host plants. The essentials of the intimate interaction between phytoplasmas and their hosts are poorly understood, which calls for research on potential ...
Stefanie Vera Buxa +8 more
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The sieve-element endoplasmic reticulum: A focal point of phytoplasma-host plant interaction? [PDF]
Frontiers in Microbiology, 2023 The rough endoplasmic reticulum (r-ER) is of paramount importance for adaptive responses to biotic stresses due to an increased demand for de novo synthesis of immunity-related proteins and signaling components.
Rita Musetti +6 more
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Facile Labeling of Sieve Element Phloem-Protein Bodies Using the Reciprocal Oligosaccharide Probe OGA488 [PDF]
Frontiers in Plant Science, 2022 Sieve elements of many angiosperms contain structural phloem proteins (P-proteins) that can interact to create large P-protein bodies. P-protein bodies can occlude sieve plates upon injury but the range of functional and physiological roles of P-proteins
Pakeeza Azizpor +3 more
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Filamentous sieve element proteins are able to limit phloem mass flow, but not phytoplasma spread. [PDF]
J Exp Bot, 2017 In Fabaceae, dispersion of forisomes\u2014highly ordered aggregates of sieve element proteins\u2014in response to phytoplasma infection was proposed to limit phloem mass flow and, hence, prevent pathogen spread.
Pagliari L +8 more
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Iron deficiency changes regulatory mechanisms governing sieve element cell differentiation [PDF]
Nature CommunicationsPlant cell differentiation incorporates environmental cues over time to optimize overall growth. Iron deficiency influences development, such as root hair, cortical, and endodermal cell differentiation.
Imani Madison +10 more
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Thaumatin-like proteins are differentially expressed and localized in phloem tissues of hybrid poplar [PDF]
BMC Plant Biology, 2010 Background Two thaumatin-like proteins (TLPs) were previously identified in phloem exudate of hybrid poplar (Populus trichocarpa × P. deltoides) using proteomics methods, and their sieve element localization confirmed by immunofluorescence.
Dafoe Nicole J +2 more
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Callose deposited at soybean sieve element inhibits long-distance transport of Soybean mosaic virus [PDF]
AMB Express, 2022 The function of callose and its deposition characteristics at phloem in the resistance to the long-distance transportation of Soybean mosaic virus (SMV) through phloem was studied.
Jie Zhang +10 more
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Effect of particle size distribution on screening efficiency of vibrating screen [PDF]
Scientific ReportsVibrating screen screening efficiency is affected by a variety of factors, among which particle size distribution (PSD) has long been neglected by researchers.
Guolang Shen +5 more
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Identification of phloem-specific proteinaSEOus structure heterogeneity in sieve element of Populus trichocarpa [PDF]
BMC Plant BiologyPhloem, an exceptional plant vascular tissue, facilitates the transport of photoassimilates, RNAs, and other signaling substances from the leaves to the roots throughout the plant. Among the specialized phloem cells are the conductive sieve elements (SEs)
Karolina Kułak +7 more
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